ChangeLog

   1 2017-05-23  Joseph Myers  <joseph@codesourcery.com>
   2
   3         [BZ #21457]
   4         * sysdeps/arm/sys/ucontext.h: Do not include <signal.h>,
   5         <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
   6         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
   7         <bits/types/__sigset_t.h>.
   8         (ucontext_t): Use sigset_t instead of __sigset_t.
   9         * sysdeps/generic/sys/ucontext.h: Do not include <signal.h>,
  10         <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  11         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  12         <bits/types/__sigset_t.h>.
  13         (ucontext_t): Use sigset_t instead of __sigset_t.
  14         * sysdeps/i386/sys/ucontext.h: Do not include <signal.h>,
  15         <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  16         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  17         <bits/types/__sigset_t.h>.
  18         (ucontext_t): Use sigset_t instead of __sigset_t.
  19         * sysdeps/m68k/sys/ucontext.h: Do not include <signal.h>,
  20         <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  21         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  22         <bits/types/__sigset_t.h>.
  23         (ucontext_t): Use sigset_t instead of __sigset_t.
  24         * sysdeps/mips/sys/ucontext.h: Do not include <signal.h>,
  25         <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  26         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  27         <bits/types/__sigset_t.h>.
  28         (ucontext_t): Use sigset_t instead of __sigset_t.
  29         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
  30         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  31         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  32         <bits/types/__sigset_t.h>.
  33         (ucontext_t): Use sigset_t instead of __sigset_t.
  34         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
  35         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  36         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  37         <bits/types/__sigset_t.h>.
  38         (ucontext_t): Use sigset_t instead of __sigset_t.
  39         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
  40         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  41         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  42         <bits/types/__sigset_t.h>.
  43         (ucontext_t): Use sigset_t instead of __sigset_t.
  44         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
  45         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  46         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  47         <bits/types/__sigset_t.h>.
  48         (ucontext_t): Use sigset_t instead of __sigset_t.
  49         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
  50         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  51         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h>.
  52         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
  53         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  54         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  55         <bits/types/__sigset_t.h>.
  56         (ucontext_t): Use sigset_t instead of __sigset_t.
  57         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
  58         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  59         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  60         <bits/types/__sigset_t.h>.
  61         (ucontext_t): Use sigset_t instead of __sigset_t.
  62         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
  63         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  64         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  65         <bits/types/__sigset_t.h>.
  66         (ucontext_t): Use sigset_t instead of __sigset_t.
  67         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
  68         <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  69         <bits/ss_flags.h>.
  70         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
  71         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  72         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  73         <bits/types/__sigset_t.h>.
  74         (ucontext_t): Use sigset_t instead of __sigset_t.
  75         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
  76         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  77         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  78         <bits/types/__sigset_t.h>.
  79         (ucontext_t): Use sigset_t instead of __sigset_t.
  80         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
  81         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  82         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  83         <bits/types/__sigset_t.h>.
  84         (ucontext_t): Use sigset_t instead of __sigset_t.
  85         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
  86         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  87         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  88         <bits/types/__sigset_t.h>.
  89         (ucontext_t): Use sigset_t instead of __sigset_t.
  90         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: Include
  91         <bits/types.h>.
  92         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
  93         <signal.h>, <bits/sigstack.h>, <bits/types/struct_sigstack.h> or
  94         <bits/ss_flags.h>.  Include <bits/types/sigset_t.h> instead of
  95         <bits/types/__sigset_t.h>.
  96         (ucontext_t): Use sigset_t instead of __sigset_t.
  97
  98 2017-05-22  Zack Weinberg  <zackw@panix.com>
  99
 100         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h
 101         (__SI_ASYNCIO_AFTER_SIGIO): Define default after including
 102         bits/siginfo-arch.h, only if not already defined.
 103         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h
 104         (__SI_ALIGNMENT, __SI_BAND_TYPE, __SI_CLOCK_T)
 105         (__SI_ERRNO_THEN_CODE, __SI_HAVE_SIGSYS, __SI_SEGFAULT_ADDL):
 106         Likewise.
 107
 108         * sysdeps/unix/sysv/linux/ia64/bits/siginfo-arch.h
 109         * sysdeps/unix/sysv/linux/mips/bits/siginfo-arch.h
 110         * sysdeps/unix/sysv/linux/sparc/bits/siginfo-arch.h
 111         * sysdeps/unix/sysv/linux/tile/bits/siginfo-arch.h
 112         * sysdeps/unix/sysv/linux/x86/bits/siginfo-arch.h:
 113         Unconditionally define __SI_* macros.
 114
 115 2017-05-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 116
 117         [BZ #21393]
 118         * libio/freopen.c (freopen): Avoid dup already opened file descriptor
 119         and add a check for dup3 failure.
 120         * libio/freopen64.c (freopen64): Likewise.
 121         * libio/tst-freopen.c (do_test): Rename to do_test_basic and use
 122         libsupport.
 123         (do_test_bz21398): New test.
 124         * manual/stdio.texi (freopen): Add documentation of EBUSY failure.
 125
 126 2017-05-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 127
 128         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_matches_host):
 129         Remove invalid comment.
 130
 131 2017-05-21  Zack Weinberg  <zackw@panix.com>
 132
 133         * signal/Makefile (headers): Add bits/types/sigval_t.h.
 134
 135 2017-05-20  Zack Weinberg  <zackw@panix.com>
 136
 137         * bits/sigevent-consts.h
 138         * bits/siginfo-consts.h
 139         * bits/types/__sigset_t.h
 140         * bits/types/sigevent_t.h
 141         * bits/types/siginfo_t.h
 142         * sysdeps/unix/sysv/linux/bits/sigevent-consts.h
 143         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h
 144         * sysdeps/unix/sysv/linux/bits/types/__sigset_t.h
 145         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h
 146         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h:
 147         New system-dependent bits headers.
 148
 149         * sysdeps/unix/sysv/linux/bits/siginfo-arch.h
 150         * sysdeps/unix/sysv/linux/bits/siginfo-consts-arch.h
 151         * sysdeps/unix/sysv/linux/ia64/bits/siginfo-arch.h
 152         * sysdeps/unix/sysv/linux/ia64/bits/siginfo-consts-arch.h
 153         * sysdeps/unix/sysv/linux/mips/bits/siginfo-arch.h
 154         * sysdeps/unix/sysv/linux/sparc/bits/siginfo-arch.h
 155         * sysdeps/unix/sysv/linux/tile/bits/siginfo-arch.h
 156         * sysdeps/unix/sysv/linux/tile/bits/siginfo-consts-arch.h
 157         * sysdeps/unix/sysv/linux/x86/bits/siginfo-arch.h:
 158         New Linux-only system-dependent bits headers.
 159
 160         * signal/bits/types/sig_atomic_t.h
 161         * signal/bits/types/sigset_t.h
 162         * signal/bits/types/sigval_t.h:
 163         New non-system-dependent bits headers.
 164
 165         * sysdeps/generic/sigsetops.h
 166         * sysdeps/unix/sysv/linux/sigsetops.h:
 167         New internal headers.
 168
 169         * include/bits/types/sig_atomic_t.h
 170         * include/bits/types/sigset_t.h
 171         * include/bits/types/sigval_t.h:
 172         New wrappers.
 173
 174         * signal/sigsetops.h
 175         * bits/siginfo.h
 176         * bits/sigset.h
 177         * sysdeps/unix/sysv/linux/bits/siginfo.h
 178         * sysdeps/unix/sysv/linux/bits/sigset.h
 179         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h
 180         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h
 181         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h
 182         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h
 183         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h
 184         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h:
 185         Deleted.
 186
 187         * signal/Makefile, sysdeps/unix/sysv/linux/Makefile:
 188         Update lists of installed headers.
 189
 190         * posix/bits/types.h: Define __sig_atomic_t here.
 191         * signal/signal.h: Use the new bits headers; no need to handle
 192         __need_sig_atomic_t nor __need_sigset_t.  Don't use __sigmask
 193         to define sigmask.
 194         * include/signal.h: No need to handle __need_sig_atomic_t
 195         nor __need_sigset_t.  Don't define __sigemptyset.
 196
 197         * io/sys/poll.h, setjmp/setjmp.h
 198         * sysdeps/arm/sys/ucontext.h, sysdeps/generic/sys/ucontext.h
 199         * sysdeps/i386/sys/ucontext.h, sysdeps/m68k/sys/ucontext.h
 200         * sysdeps/mach/hurd/i386/bits/sigcontext.h
 201         * sysdeps/mips/sys/ucontext.h, sysdeps/powerpc/novmxsetjmp.h
 202         * sysdeps/pthread/bits/sigthread.h
 203         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
 204         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
 205         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h
 206         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
 207         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
 208         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h
 209         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h
 210         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
 211         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h
 212         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h:
 213         Use bits/types/__sigset_t.h.
 214
 215         * misc/sys/select.h, posix/spawn.h
 216         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
 217         * sysdeps/unix/sysv/linux/sys/epoll.h
 218         * sysdeps/unix/sysv/linux/sys/signalfd.h:
 219         Use bits/types/sigset_t.h.
 220
 221         * resolv/netdb.h, rt/mqueue.h: Use bits/types/sigevent_t.h.
 222         * rt/aio.h: Use bits/types/sigevent_t.h and bits/sigevent-consts.h.
 223         * socket/sys/socket.h: Don't include bits/sigset.h.
 224
 225         * login/utmp_file.c, shadow/lckpwdf.c, signal/sigandset.c
 226         * signal/sigisempty.c, stdlib/abort.c, sysdeps/posix/profil.c
 227         * sysdeps/posix/sigignore.c, sysdeps/posix/sigintr.c
 228         * sysdeps/posix/signal.c, sysdeps/posix/sigset.c
 229         * sysdeps/posix/sprofil.c, sysdeps/posix/sysv_signal.c
 230         * sysdeps/unix/sysv/linux/nptl-signals.h:
 231         Include sigsetops.h.
 232
 233         * signal/sigaddset.c, signal/sigandset.c, signal/sigdelset.c
 234         * signal/sigorset.c, stdlib/abort.c, sysdeps/posix/sigignore.c
 235         * sysdeps/posix/signal.c, sysdeps/posix/sigset.c:
 236         __sigaddset, __sigandset, __sigdelset, __sigemptyset, __sigorset
 237         now return no value.
 238
 239         * signal/sigaddset.c, signal/sigdelset.c, signal/sigismem.c
 240         Include <errno.h>, <signal.h>, and <sigsetops.h> instead of
 241         "sigsetops.h".
 242
 243         * signal/sigsetops.c: Explicitly define __sigismember,
 244         __sigaddset, and __sigdelset as compatibility symbols.
 245
 246         * signal/Versions: Correct commentary on __sigpause,
 247         __sigaddset, __sigdelset, __sigismember.
 248
 249         * inet/rcmd.c: Include sigsetops.h.  Convert old code using
 250         __sigblock/__sigsetmask to use __sigprocmask and friends.
 251
 252         * resolv/resolv.h: Remove __need_res_state logic.
 253         Move definition of res_state and related constants to ...
 254         * resolv/bits/types/res_state.h: ...this new file.
 255         * resolv/Makefile: Install bits/types/res_state.h.
 256         * include/bits/types/res_state.h: New wrapper.
 257         * include/list.h: Remove __need_list_t logic.
 258         Move definition of list_t to ...
 259         * include/list_t.h: ...this new file.
 260
 261         * nptl/descr.h: Include list_t.h and bits/types/res_state.h
 262         instead of list.h and resolv.h.
 263
 264         * resolv/resolv.h: Remove __need_res_state logic.
 265         Move definition of res_state and related constants to ...
 266         * resolv/bits/types/res_state.h: ...this new file.
 267         * resolv/Makefile: Install bits/types/res_state.h.
 268         * include/bits/types/res_state.h: New wrapper.
 269         * include/list.h: Remove __need_list_t logic.
 270         Move definition of list_t to ...
 271         * include/list_t.h: ...this new file.
 272
 273         * nptl/descr.h: Include list_t.h and bits/types/res_state.h
 274         instead of list.h and resolv.h.
 275
 276 2017-05-20  H.J. Lu  <hongjiu.lu@intel.com>
 277
 278         * sysdeps/x86_64/rawmemchr.S (L(return_null)): Removed.
 279
 280 2017-05-20  Zack Weinberg  <zackw@panix.com>
 281
 282         * sysdeps/arm/sysdep.h
 283         (ARM_SFI_MACROS, sfi_breg, sfi_pld, sfi_sp): Delete definitions.
 284
 285         * sysdeps/arm/__longjmp.S, sysdeps/arm/add_n.S
 286         * sysdeps/arm/addmul_1.S, sysdeps/arm/arm-mcount.S
 287         * sysdeps/arm/armv6/rawmemchr.S, sysdeps/arm/armv6/strchr.S
 288         * sysdeps/arm/armv6/strcpy.S, sysdeps/arm/armv6/strlen.S
 289         * sysdeps/arm/armv6/strrchr.S, sysdeps/arm/armv6t2/memchr.S
 290         * sysdeps/arm/armv6t2/strlen.S
 291         * sysdeps/arm/armv7/multiarch/memcpy_impl.S
 292         * sysdeps/arm/armv7/strcmp.S, sysdeps/arm/dl-tlsdesc.S
 293         * sysdeps/arm/memcpy.S, sysdeps/arm/memmove.S
 294         * sysdeps/arm/memset.S, sysdeps/arm/setjmp.S
 295         * sysdeps/arm/strlen.S, sysdeps/arm/submul_1.S:
 296         Remove all uses of sfi_breg, sfi_pld, and sfi_sp.
 297
 298 2017-05-20  Zack Weinberg  <zackw@panix.com>
 299
 300         Remove the NaCl port.
 301         * sysdeps/arm/nacl: Remove directory and contents.
 302         * sysdeps/nacl: Remove directory and contents.
 303         * abi-tags: Remove .*-.*-nacl.* entry.
 304
 305 2017-05-19  Rical Jasan  <ricaljasan@pacific.net>
 306
 307         * manual/errno.texi: Convert @comment-based errno documentation to
 308         @errno.
 309         * manual/macros.texi (@errno): New macro.  Consolidate errors,
 310         their values, and messages, adding the error string to the Concept
 311         Index.  Provide a warning in the comment about external (to the
 312         manual) dependencies.
 313         * sysdeps/gnu/errlist.awk: Use @errno instead of @comments.
 314         * sysdeps/mach/hurd/errnos.awk: Likewise.
 315
 316 2017-05-19  Joseph Myers  <joseph@codesourcery.com>
 317
 318         * bits/ss_flags.h: New file.
 319         * bits/types/stack_t.h: Likewise.
 320         * include/bits/types/struct_sigstack.h: Likewise.
 321         * signal/bits/types/struct_sigstack.h: Likewise.
 322         * sysdeps/unix/sysv/linux/bits/ss_flags.h: Likewise.
 323         * sysdeps/unix/sysv/linux/bits/types/stack_t.h: Likewise.
 324         * sysdeps/unix/sysv/linux/mips/bits/types/stack_t.h: Likewise.
 325         * signal/Makefile (headers): Add bits/types/struct_sigstack.h,
 326         bits/types/stack_t.h and bits/ss_flags.h.
 327         * signal/signal.h [__USE_XOPEN_EXTENDED || __USE_XOPEN2K8]:
 328         Include <bits/types/struct_sigstack.h>, <bits/types/stack_t.h> and
 329         <bits/ss_flags.h>.
 330         * bits/sigstack.h (struct sigstack): Remove.
 331         (stack_t): Likewise.
 332         (SS_ONSTACK): Likewise.
 333         (SS_DISABLE): Likewise.
 334         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h
 335         (struct sigstack): Likewise.
 336         (stack_t): Likewise.
 337         (SS_ONSTACK): Likewise.
 338         (SS_DISABLE): Likewise.
 339         * sysdeps/unix/sysv/linux/alpha/bits/sigstack.h (struct sigstack):
 340         Likewise.
 341         (stack_t): Likewise.
 342         (SS_ONSTACK): Likewise.
 343         (SS_DISABLE): Likewise.
 344         * sysdeps/unix/sysv/linux/bits/sigstack.h (struct sigstack):
 345         Likewise.
 346         (stack_t): Likewise.
 347         (SS_ONSTACK): Likewise.
 348         (SS_DISABLE): Likewise.
 349         * sysdeps/unix/sysv/linux/mips/bits/sigstack.h: Likewise.
 350         * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h (struct sigstack):
 351         Likewise.
 352         (stack_t): Likewise.
 353         (SS_ONSTACK): Likewise.
 354         (SS_DISABLE): Likewise.
 355         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h
 356         (struct sigstack): Likewise.
 357         (stack_t): Likewise.
 358         (SS_ONSTACK): Likewise.
 359         (SS_DISABLE): Likewise.
 360         * sysdeps/unix/sysv/linux/sparc/bits/sigstack.h (struct sigstack):
 361         Likewise.
 362         (stack_t): Likewise.
 363         (SS_ONSTACK): Likewise.
 364         (SS_DISABLE): Likewise.
 365         * sysdeps/arm/sys/ucontext.h: Include
 366         <bits/types/struct_sigstack.h>, <bits/types/stack_t.h> and
 367         <bits/ss_flags.h>.
 368         * sysdeps/generic/sys/ucontext.h: Likewise.
 369         * sysdeps/i386/sys/ucontext.h: Likewise.
 370         * sysdeps/m68k/sys/ucontext.h: Likewise.
 371         * sysdeps/mips/sys/ucontext.h: Likewise.
 372         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Likewise.
 373         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Likewise.
 374         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Likewise.
 375         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Likewise.
 376         * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Likewise.
 377         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Likewise.
 378         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Likewise.
 379         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
 380         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Likewise.
 381         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
 382         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Likewise.
 383         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Likewise.
 384         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Likewise.
 385         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Likewise.
 386         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Likewise.
 387
 388 2017-05-19  H.J. Lu  <hongjiu.lu@intel.com>
 389
 390         * sysdeps/i386/i686/multiarch/memchr-sse2.S (MEMCHR): Use
 391         "edx + ecx - 16" to avoid possible addition overflow.
 392         * sysdeps/x86_64/memchr.S (memchr): Likewise.
 393
 394 2017-05-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 395
 396         * misc/Makefile (CFLAGS-vmsplice.c): Remove rule.
 397         (CFLAGS-splice.c): Likewise.
 398         (CFLAGS-open_by_handle_at.c): Likewise.
 399         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-vmsplice.c): New rule.
 400         (CFLAGS-splice.c): Likewise.
 401         (CFLAGS-open_by_handle_at.c): Likewise.
 402
 403 2017-05-19  Joseph Myers  <joseph@codesourcery.com>
 404
 405         * scripts/versions.awk: Generate ldbl-compat-choose.h.
 406         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Include
 407         <ldbl-compat-choose.h>.
 408         (maybe_long_double_symbol): New macro.
 409         [!declare_mgen_alias] (declare_mgen_alias): Use
 410         maybe_long_double_symbol.
 411         * sysdeps/ieee754/ldbl-opt/s_canonicalizel.c: Remove.
 412         * sysdeps/ieee754/ldbl-opt/s_fmaxmagl.c: Likewise.
 413         * sysdeps/ieee754/ldbl-opt/s_fminmagl.c: Likewise.
 414         * sysdeps/ieee754/ldbl-opt/s_nextdownl.c: Likewise.
 415         * sysdeps/ieee754/ldbl-opt/w_llogbl.c: Likewise.
 416         * Makerules [$(build-shared) = yes && !avoid-generated]
 417         (before-compile): Add $(common-objpfx)ldbl-compat-choose.h.
 418         [$(build-shared) = yes && !avoid-generated]
 419         ($(common-objpfx)ldbl-compat-choose.h): New target.
 420
 421         * scripts/versions.awk: Generate first-versions.h.
 422         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Include
 423         <first-versions.h>.
 424         (LDOUBLE_cabsl_libm_version): Remove macro.
 425         (LDOUBLE_cargl_libm_version): Likewise.
 426         (LDOUBLE_cimagl_libm_version): Likewise.
 427         (LDOUBLE_conjl_libm_version): Likewise.
 428         (LDOUBLE_creall_libm_version): Likewise.
 429         (LDOUBLE_cacosl_libm_version): Likewise.
 430         (LDOUBLE_cacoshl_libm_version): Likewise.
 431         (LDOUBLE_ccosl_libm_version): Likewise.
 432         (LDOUBLE_ccoshl_libm_version): Likewise.
 433         (LDOUBLE_casinl_libm_version): Likewise.
 434         (LDOUBLE_csinl_libm_version): Likewise.
 435         (LDOUBLE_casinhl_libm_version): Likewise.
 436         (LDOUBLE_csinhl_libm_version): Likewise.
 437         (LDOUBLE_catanl_libm_version): Likewise.
 438         (LDOUBLE_catanhl_libm_version): Likewise.
 439         (LDOUBLE_ctanl_libm_version): Likewise.
 440         (LDOUBLE_ctanhl_libm_version): Likewise.
 441         (LDOUBLE_cexpl_libm_version): Likewise.
 442         (LDOUBLE_clogl_libm_version): Likewise.
 443         (LDOUBLE_cprojl_libm_version): Likewise.
 444         (LDOUBLE_csqrtl_libm_version): Likewise.
 445         (LDOUBLE_cpowl_libm_version): Likewise.
 446         (LDOUBLE_clog10l_libm_version): Likewise.
 447         (LDOUBLE___clog10l_libm_version): Likewise.
 448         (LDOUBLE_fdiml_libm_version): Likewise.
 449         (LDOUBLE_fmaxl_libm_version): Likewise.
 450         (LDOUBLE_fminl_libm_version): Likewise.
 451         (LDOUBLE_ilogbl_libm_version): Likewise.
 452         (LDOUBLE_nanl_libm_version): Likewise.
 453         [!M_LIBM_NEED_COMPAT] (M_LIBM_NEED_COMPAT): Use
 454         FIRST_VERSION_libm_* macros.
 455         [!declare_mgen_libm_compat] (declare_mgen_libm_compat): Likewise.
 456         * Makerules [$(build-shared) = yes && !avoid-generated]
 457         (before-compile): Add $(common-objpfx)first-versions.h.
 458         [$(build-shared) = yes && !avoid-generated]
 459         ($(common-objpfx)first-versions.h): New target.
 460         ($(common-objpfx)sysd-versions): Depend on and change to rule for
 461         building $(common-objpfx)versions.stmp.
 462
 463 2017-05-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 464
 465         * rt/Makefile (CFLAGS-mq_timedsend.c): New flag.
 466         * sysdeps/unix/sysv/linux/mq_timedsend.c: New file.
 467         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Remove from
 468         auto-generation list.
 469
 470         * rt/Makefile (CFLAGS-mq_timedreceive.c): New flag.
 471         * sysdeps/unix/sysv/linux/mq_timedreceive.c: New file.
 472         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedreceive): Remove
 473         from auto-generation list.
 474
 475         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add
 476         open_by_handle_at.
 477         (CFLAGS-open_by_handle_at.c): New flag.
 478         * sysdeps/unix/sysv/linux/open_by_handle_at.c: New file.
 479         * sysdeps/unix/sysv/linux/syscalls.list (open_by_handle_at): New
 480         file.
 481         * misc/Makefile (CFLAGS-open_by_handle_at.c): New rule.
 482
 483         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add splice.
 484         (CFLAGS-splice.c): New flag.
 485         * sysdeps/unix/sysv/linux/splice.c: New file.
 486         * sysdeps/unix/sysv/linux/syscalls.list (splice): Remove from
 487         auto-generation syscall list.
 488         * misc/Makefile (CFLAGS-splice.c): New rule.
 489
 490         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-vmsplice.c): New flag.
 491         * sysdeps/unix/sysv/linux/syscalls.list (vmsplice): Remove from
 492         auto-generation syscall list.
 493         * sysdeps/unix/sysv/linux/vmsplice.c: New file.
 494         * misc/Makefile (CFLAGS-vmsplice.c): New rule.
 495
 496         * misc/Makefile (CFLAGS-fsync.c): New flag.
 497         * nptl/Makefile (CFLAGS-fsync.c): Likewise.
 498         * sysdeps/unix/syscalls.list (fsync): Remove from auto-generation
 499         syscall list.
 500         * sysdeps/unix/sysv/linux/fsync.c: New file.
 501         * sysdeps/unix/sysv/linux/arm/localplt.data [libpthread.so]
 502         (__errno_location): Remove.
 503
 504         * misc/Makefile (CFLAGS-fdatasync.c): New rule.
 505         * nptl/Makefile (CFLAGS-fdatasync.c): Likewise.
 506         * sysdeps/unix/syscalls.list: Remove fdatasync from auto-generation
 507         list.
 508         * sysdeps/unix/sysv/linux/fdatasync.c: New file.
 509
 510         * misc/Makefile (CFLAGS-msync.c): New rule.
 511         * nptl/Makefile (CFLAGS-msync.c): Likewise.
 512         * sysdeps/unix/syscalls.list: Remove msync from auto-generation list.
 513         * sysdeps/unix/sysv/linux/msync.c: New file.
 514
 515         * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Remove file.
 516         * sysdeps/unix/sysv/linux/sigsuspend.c: Simplify include list.
 517         * nptl/Makefile (CFLAGS-sigsuspend.c): New rule.
 518         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 519         (CFLAGS-sigsuspend.c): Remove rule.
 520
 521         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add tee.
 522         (CFLAGS-tee.c): New rule.
 523         * sysdeps/unix/sysv/linux/syscalls.list: Remove tee from
 524         auto-generated list.
 525         * sysdeps/unix/sysv/linux/tee.c: New file.
 526
 527         * nptl/Makefile (CFLAGS-nanosleep.c): New rule.
 528         * posix/Makefile (CFLAGS-nanosleep.c): Likewise.
 529         * sysdeps/unix/sysv/linux/nanosleep.c: New file.
 530         * sysdeps/unix/sysv/linux/syscalls.list: Remove nanosleep from
 531         auto-generated list.
 532
 533         * sysdeps/unix/sysv/linux/sh/syscalls.list: Remove waitid from
 534         auto-generated list.
 535         * sysdeps/unix/sysv/linux/m68k/syscalls.list: Likewise.
 536         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
 537         * sysdeps/unix/sysv/linux/sparc/syscalls.list: Remove file.
 538         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
 539         * sysdeps/unix/sysv/linux/powerpc/syscalls.list: Likewise.
 540
 541         * sysdeps/unix/sysv/linux/generic/pause.c: Remove file.
 542         * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Likewise.
 543         * sysdeps/unix/sysv/linux/sparc/kernel-features.h [__arch64__]
 544         (__NR_pause): Undefine.
 545         * sysdeps/unix/sysv/linux/pause.c: New file.
 546         * sysdeps/unix/sysv/linux/syscalls.list: Remove pause from
 547         auto-generation list.
 548         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (CFLAGS-pause.c):
 549         Remove rule.
 550         * posix/Makefile (CFLAGS-pause.c): Remove redundant rule.
 551
 552 2017-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 553
 554         * sysdeps/x86_64/multiarch/memcmp.S (__GI_memcmp): Correct
 555         comments.
 556
 557 2017-05-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 558
 559         * elf/Makefile (tst-env-setuid-ENV): Reduce value of
 560         LD_HWCAP_MASK.
 561
 562 2017-05-18  Rical Jasan  <ricaljasan@pacific.net>
 563
 564         * manual/conf.texi: Convert @tables of annotated @items to
 565         @vtables.
 566         * manual/lang.texi: Likewise.
 567         * manual/pattern.texi: Likewise.
 568         * manual/resource.texi: Likewise.
 569         * manual/socket.texi: Likewise.
 570
 571 2017-05-18  Rical Jasan  <ricaljasan@pacific.net>
 572
 573         * manual/crypt.texi: Move a comment out of an @*x list.
 574         * manual/filesys.texi: Refactor some comments, one of which looks
 575         like a standard.  Fix incorrectly separated standards.
 576         * manual/locale.texi: Invert an annotation.
 577         * manual/resource.texi: Fix incorrectly separated standards.
 578         * manual/time.texi: Refactor a @vtable that obscures an
 579         annotation.
 580         * manual/users.texi: Refactor multiple headers to occupy a single
 581         @comment.
 582
 583 2017-05-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 584
 585         * sysdeps/powerpc/powerpc64/multiarch/Makefile
 586         (sysdep_routines): Add memcmp-power8.
 587         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
 588         (memcmp): Add __memcmp_power8 to list of memcmp functions.
 589         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c
 590         (memcmp): Add __memcmp_power8 to ifunc list.
 591         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: New file.
 592         * sysdeps/powerpc/powerpc64/power8/memcmp.S: New file.
 593
 594 2017-05-17  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 595             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 596
 597         * math/math.h (__MATH_TG): Extend the conditions to add
 598         _Float128 support.
 599         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): New macro.
 600
 601 2017-05-17  Paul A. Clarke  <pc@us.ibm.com>
 602
 603         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
 604         [$(subdir) = math] (libm-sysdep_routines): Add s_cosf-power8 and
 605         s_cosf-ppc64.
 606         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: New file.
 607         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
 608         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Likewise.
 609         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Likewise.
 610
 611 2017-05-17  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 612
 613         * math/Makefile (libm-calls): Move e_exp2F to gen-libm-calls.
 614         (gen-libm-calls): Add e_exp2F to use the template.
 615         * math/e_exp2l.c: Rename to math/e_exp2_template.c.
 616         * math/e_exp2_template.c: New file, renamed from
 617         math/e_exp2l.c, and made into a template.
 618         * sysdeps/generic/math-type-macros.h (M_MIN_EXP): New macro.
 619
 620 2017-05-17  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 621
 622         * elf/dl-tunable-types.h (tunable_type_code_t): New type
 623         TUNABLE_TYPE_UINT_64.
 624         * elf/dl-tunables.c (tunables_strtoul): Return uint64_t.
 625         Simplify computation of overflow.
 626         (tunable_set_val_if_valid_range_signed,
 627         tunable_set_val_if_valid_range_unsigned): Remove and replace
 628         with this...
 629         (TUNABLE_SET_VAL_IF_VALID_RANGE): ... New macro.
 630         (tunable_initialize): Adjust.  Add uint64_t support.
 631         (__tunable_set_val): Add uint64_t support.
 632         * README.tunables: Document it.
 633
 634         * scripts/gen-tunables.awk: Recognize 'default' keyword in
 635         dl-tunables.list.
 636         * README.tunables: Document it.
 637
 638 2017-05-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 639
 640         * sysdeps/posix/preadv.c: Use sysdeps/posix/preadv_common.c.
 641         * sysdeps/posix/preadv64.c: Likewise.
 642         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
 643         * sysdeps/unix/sysv/linux/preadv64.c: Likewise.
 644         * sysdeps/posix/pwritev.c: Use sysdeps/posix/pwritev_common.c.
 645         * sysdeps/posix/pwritev64.c: Likewise.
 646         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
 647         * sysdeps/unix/sysv/linux/pwritev64.c: Likewise.
 648         * sysdeps/posix/preadv_common.c: New file.
 649         * sysdeps/posix/pwritev_common.c: Likewise.
 650
 651 2017-05-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 652
 653         * sysdeps/generic/math-type-macros-float128.h
 654         (__USE_WRAPPER_TEMPLATE): Define to 1 to enable use of the
 655         wrapper templates.
 656
 657 2017-05-14  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
 658             Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 659
 660         * include/complex.h (__kernel_casinhf128): New declaration.
 661         * include/float.h: New file.
 662         * include/math.h (__finitef128): Add a hidden def.
 663         (__isinff128): Likewise.
 664         (__isnanf128): Likewise.
 665         (__fpclassify): Likewise.
 666         (__issignalling): Likewise.
 667         (__expf128): Likewise.
 668         (__expm1f128): Likewise.
 669
 670         * sysdeps/generic/fix-fp-int-convert-overflow.h:
 671         (FIX_FLT128_LONG_CONVERT_OVERFLOW): New macro.
 672         (FIX_FLT128_LLONG_CONVERT_OVERFLOW): Likewise.
 673
 674         * sysdeps/generic/math-type-macros-float128.h: New file.
 675
 676         * sysdeps/generic/math_private.h: Include bits/floatn.h and
 677         math_private_calls.h for _Float128.
 678         (__isinff128): New inline implementation used when GCC < 7.0,
 679         since in this case __builtin_isinf_sign is broken.
 680         (fabsf128): New inline implementation that calls the builtin.
 681         (__EXPR_FLT128): New macro.
 682         (min_of_type): Optionally include _Float128 types too.
 683
 684         * sysdeps/generic/math_private_calls.h (__kernel_sincos):
 685         Declare for _Float128.
 686         (__kernel_rem_pio2): Likewise.
 687
 688         * sysdeps/ieee754/ldbl-opt/s_sin.c:
 689         (__DECL_SIMD_sincos_disablef128): New macro.
 690
 691 2017-05-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 692
 693         * math/math.h: Include bits/math-finite.h for float128.
 694         (__MATH_DECLARING_FLOATN): Define to control declaration of
 695         float128 functions.
 696         * math/bits/math-finite.h (pow10): Do not declare for float128.
 697         (gamma): Likewise.
 698         (scalb): Likewise.
 699
 700 2017-05-14  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
 701             Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 702
 703         * bits/floatn.h: New file.
 704         * bits/huge_val_flt128.h: Likewise.
 705
 706         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf128): New macro.
 707         (__DECL_SIMD_sinf128): Likewise.
 708         (__DECL_SIMD_sincosf128): Likewise.
 709         (__DECL_SIMD_logf128): Likewise.
 710         (__DECL_SIMD_expf128): Likewise.
 711         (__DECL_SIMD_powf128): Likewise.
 712
 713         * math/Makefile (headers): Install bits/floatn.h and
 714         bits/huge_val_flt128.h.
 715
 716         * math/bits/cmathcalls.h (_Mdouble_complex_): Only define if not
 717         defined.
 718
 719         * math/bits/mathcalls.h (pow10, isinf, finite, drem, significand)
 720         (isnan, gamma, nexttoward, scalb): Only define if not
 721         __MATH_DECLARING_FLOATN.
 722         (nextdown, nextup, llogb, roundeven, fromfp, ufromfp, fromfpx)
 723         (ufromfpx, fmaxmag, fminmag, totalorder, totalordermag)
 724         (canonicalize, getpayload, setpayload, setpayloadsig): Declare for
 725         _FloatN even if __STDC_WANT_IEC_60559_BFP_EXT__ is not defined.
 726
 727         * math/complex.h: Include bits/libc-header-start.h and bits/floatn.h.
 728         Include bits/cmathcalls.h to get the declarations of _Float128
 729         versions of complex functions.
 730         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF128):
 731         Define macro.
 732
 733         * math/math.h: Include bits/floatn.h and bits/huge_val_flt128.h.
 734         Include bits/mathcalls-helper-functions.h and bits/mathcalls.h to
 735         get the declarations of _Float128 versions of math functions.
 736         (__MATH_DECLARING_FLOATN): New macro to control declaration of
 737         _FloatN types.
 738         [__GNUC_PREREQ (6,0)] (signbit): Since GCC 6.0, __builtin_signbit
 739         is type-generic, so use it without __MATH_TG.
 740         [__HAVE_DISTINCT_FLOAT128] (isinf): This builtin is broken for
 741         _Float128 type on GCC < 7.0.  Explicitly call __isinff128 for
 742         _Float128 type and GCC < 7.0, otherwise use the builtin.
 743         [__HAVE_FLOAT128 && defined __USE_GNU] (M_Ef128, M_LOG2Ef128)
 744         (M_LOG10Ef128, M_LN2f128, M_LN10f128, M_PIf128, M_PI_2f128)
 745         (M_PI_4f128, M_1_PIf128, M_2_PIf128, M_SQRT2f128, M_SQRT1_2f128):
 746         New _GNU_SOURCE enabled macros.
 747
 748 2017-05-12  Joseph Myers  <joseph@codesourcery.com>
 749
 750         * sysdeps/sparc/sparc32/fpu/s_signbit.S (signbit): Remove alias.
 751         (signbitf): Likewise.
 752         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S (signbit):
 753         Likewise.
 754         (signbitl): Likewise.
 755         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S (signbitf):
 756         Likewise.
 757         * sysdeps/sparc/sparc64/fpu/s_signbit.S (signbit): Likewise.
 758         (signbitl): Likewise.
 759         * sysdeps/sparc/sparc64/fpu/s_signbitf.S (signbitf): Likewise.
 760
 761 2017-05-12  Florian Weimer  <fweimer@redhat.com>
 762
 763         [BZ #21386]
 764         * sysdeps/nptl/fork.c (__libc_fork): Remove assertions on the
 765         parent PID.  The assertion in the child is incorrect with PID
 766         namespaces.
 767
 768 2017-05-12  Joseph Myers  <joseph@codesourcery.com>
 769
 770         * sysdeps/unix/sysv/linux/kernel-features.h
 771         (__ASSUME_STATFS_F_FLAGS): Remove macro.
 772         * sysdeps/unix/sysv/linux/internal_statvfs.c
 773         [!__ASSUME_STATFS_F_FLAGS]: Remove conditional code.
 774
 775 2017-05-11  Zack Weinberg  <zackw@panix.com>
 776
 777         * Makerules: New subdir configuration variables 'tests-internal'
 778         and 'test-internal-extras'.  Test files in these categories will
 779         still be compiled with MODULE_NAME=nonlib.  Test files in the
 780         existing categories (tests, xtests, test-srcs, test-extras) are
 781         now compiled with MODULE_NAME=testsuite.
 782         New subdir configuration variable 'modules-names-tests'.  Files
 783         which are in both 'modules-names' and 'modules-names-tests' will
 784         be compiled with MODULE_NAME=testsuite instead of
 785         MODULE_NAME=extramodules.
 786         (gen-as-const-headers): Move to tests-internal.
 787         (do-tests-clean, common-mostlyclean): Support tests-internal.
 788         * Makeconfig (built-modules): Add testsuite.
 789         * Makefile: Change libof-check-installed-headers-c and
 790         libof-check-installed-headers-cxx to 'testsuite'.
 791         * Rules: Likewise.  Support tests-internal.
 792         * benchtests/strcoll-inputs/filelist#en_US.UTF-8:
 793         Remove extra-modules.mk.
 794
 795         * config.h.in: Don't check for __OPTIMIZE__ or __FAST_MATH__ here.
 796         * include/libc-symbols.h: Move definitions of _GNU_SOURCE,
 797         PASTE_NAME, PASTE_NAME1, IN_MODULE, IS_IN, and IS_IN_LIB to the
 798         very top of the file and rationalize their order.
 799         If MODULE_NAME is not defined at all, define IS_IN to always be
 800         false, and don't define _ISOMAC.
 801         If any of IS_IN (testsuite), IS_IN_build, or __cplusplus are
 802         true, define _ISOMAC and suppress everything else in this file,
 803         starting with the inclusion of config.h.
 804         Do check for inappropriate definitions of __OPTIMIZE__ and
 805         __FAST_MATH__ here, but only if _ISOMAC is not defined.
 806         Correct some out-of-date commentary.
 807
 808         * include/math.h: If _ISOMAC is defined, undefine NO_LONG_DOUBLE
 809         and _Mlong_double_ before including math.h.
 810         * include/string.h: If _ISOMAC is defined, don't expose
 811         _STRING_ARCH_unaligned. Move a comment to a more appropriate
 812         location.
 813
 814         * include/errno.h, include/stdio.h, include/stdlib.h, include/string.h
 815         * include/time.h, include/unistd.h, include/wchar.h: No need to
 816         check __cplusplus nor use __BEGIN_DECLS/__END_DECLS.
 817
 818         * misc/sys/cdefs.h (__NTHNL): New macro.
 819         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h
 820         (__m81_defun): Use __NTHNL to avoid errors with GCC 6.
 821
 822         * elf/tst-env-setuid-tunables.c: Include config.h with _LIBC
 823         defined, for HAVE_TUNABLES.
 824         * inet/tst-checks-posix.c: No need to define _ISOMAC.
 825         * intl/tst-gettext2.c: Provide own definition of N_.
 826         * math/test-signgam-finite-c99.c: No need to define _ISOMAC.
 827         * math/test-signgam-main.c: No need to define _ISOMAC.
 828         * stdlib/tst-strtod.c: Convert to test-driver. Split locale_test to...
 829         * stdlib/tst-strtod1i.c: ...this new file.
 830         * stdlib/tst-strtod5.c: Convert to test-driver and add copyright notice.
 831         Split tests of __strtod_internal to...
 832         * stdlib/tst-strtod5i.c: ...this new file.
 833         * string/test-string.h: Include stdint.h. Duplicate definition of
 834         inhibit_loop_to_libcall here (from libc-symbols.h).
 835         * string/test-strstr.c: Provide dummy definition of
 836         libc_hidden_builtin_def when including strstr.c.
 837         * sysdeps/ia64/fpu/libm-symbols.h: Suppress entire file in _ISOMAC
 838         mode; no need to test __STRICT_ANSI__ nor __cplusplus as well.
 839         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
 840         Don't include init-arch.h.
 841         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
 842         Don't include init-arch.h.
 843
 844         * elf/Makefile: Move tst-ptrguard1-static, tst-stackguard1-static,
 845         tst-tls1-static, tst-tls2-static, tst-tls3-static, loadtest,
 846         unload, unload2, circleload1, neededtest, neededtest2,
 847         neededtest3, neededtest4, tst-tls1, tst-tls2, tst-tls3,
 848         tst-tls6, tst-tls7, tst-tls8, tst-dlmopen2, tst-ptrguard1,
 849         tst-stackguard1, tst-_dl_addr_inside_object, and all of the
 850         ifunc tests to tests-internal.
 851         Don't add $(modules-names) to test-extras.
 852         * inet/Makefile: Move tst-inet6_scopeid_pton to tests-internal.
 853         Add tst-deadline to tests-static-internal.
 854         * malloc/Makefile: Move tst-mallocstate and tst-scratch_buffer to
 855         tests-internal.
 856         * misc/Makefile: Move tst-atomic and tst-atomic-long to tests-internal.
 857         * nptl/Makefile: Move tst-typesizes, tst-rwlock19, tst-sem11,
 858         tst-sem12, tst-sem13, tst-barrier5, tst-signal7, tst-tls3,
 859         tst-tls3-malloc, tst-tls5, tst-stackguard1, tst-sem11-static,
 860         tst-sem12-static, and tst-stackguard1-static to tests-internal.
 861         Link tests-internal with libpthread also.
 862         Don't add $(modules-names) to test-extras.
 863         * nss/Makefile: Move tst-field to tests-internal.
 864         * posix/Makefile: Move bug-regex5, bug-regex20, bug-regex33,
 865         tst-rfc3484, tst-rfc3484-2, and tst-rfc3484-3 to tests-internal.
 866         * stdlib/Makefile: Move tst-strtod1i, tst-strtod3, tst-strtod4,
 867         tst-strtod5i, tst-tls-atexit, and tst-tls-atexit-nodelete to
 868         tests-internal.
 869         * sunrpc/Makefile: Move tst-svc_register to tests-internal.
 870         * sysdeps/powerpc/Makefile: Move test-get_hwcap and
 871         test-get_hwcap-static to tests-internal.
 872         * sysdeps/unix/sysv/linux/Makefile: Move tst-setgetname to
 873         tests-internal.
 874         * sysdeps/x86_64/fpu/Makefile: Add all libmvec test modules to
 875         modules-names-tests.
 876
 877 2017-05-11  Zack Weinberg  <zackw@panix.com>
 878
 879         * libio/libio.h: Condition dummy definition of _IO_lock_t on
 880         _IO_lock_t_defined, not _IO_MTSAFE_IO. Unconditionally use the
 881         non-_IO_MTSAFE_IO definitions for _IO_peekc, _IO_flockfile,
 882         _IO_funlockfile, and _IO_ftrylockfile.  Only define
 883         _IO_cleanup_region_start and _IO_cleanup_region_end if not
 884         already defined.
 885         * include/libio.h: If _IO_MTSAFE_IO is defined, redefine
 886         _IO_peekc, _IO_flockfile, _IO_funlockfile, and _IO_ftrylockfile
 887         appropriately.
 888         * sysdeps/generic/stdio-lock.h, sysdeps/nptl/stdio-lock.h:
 889         Define _IO_lock_t_defined after defining _IO_lock_t.
 890
 891 2016-05-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 892
 893         * sysdeps/powerpc/powerpc32/backtrace.c (is_sigtramp_address): Use
 894         void* for argument type and use VDSO_SYMBOL macro.
 895         (is_sigtramp_address_rt): Likewise.
 896         (__backtrace): Setup expected frame pointer address for signal
 897         handling.
 898         * sysdeps/powerpc/powerpc64/backtrace.c (is_sigtramp_address): Use
 899         void* for argumetn type and use VSDO_SYMBOL macro.
 900         (__backtrace): Setup expected frame pointer address for signal
 901         handling.
 902
 903         * sysdeps/unix/sysv/linux/writev.c: New file.
 904
 905         * sysdeps/unix/sysv/linux/readv.c: New file.
 906
 907         * include/unistd.h (write): Add hidden proto.
 908         * io/Makefile (CFLAGS-write.c): New define.
 909         * nptl/Makefile (CFLAGS-write.c): Likewise.
 910         * sysdeps/unix/sysv/linux/write.c: New file.
 911
 912         [BZ #21428]
 913         * include/unistd.h (read): Add hidden proto.
 914         * io/Makefile (CFLAGS-read.c): New define.
 915         * nptl/Makefile (CFLAGS-read.c): Likewise.
 916         * sysdeps/unix/sysv/linux/read.c: New file.
 917
 918         * io/Makefile (CFLAGS-creat.c): New rule.
 919         (CFLAGS-creat64.c): Likewise.
 920         * sysdeps/unix/sysv/linux/alpha/creat.c: Remove file.
 921         * sysdeps/unix/sysv/linux/generic/creat.c: Likewise.
 922         * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: Likewise.
 923         * sysdeps/unix/sysv/linux/creat.c: New file.
 924         * sysdeps/unix/sysv/linux/creat64.c: Likewise.
 925         * sysdeps/unix/sysv/linux/syscalls.list: Remove create from
 926         auto-generated list.
 927         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 928
 929         * sysdeps/unix/sysv/linux/generic/open.c: Remove file.
 930         * sysdeps/unix/sysv/linux/generic/open64.c: Likewise.
 931         * sysdeps/unix/sysv/linux/wordsize-64/open64.c: Likewise.
 932         * sysdeps/unix/sysv/linux/open.c: New file.
 933         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Define symbol
 934         iff __WORDSIZE != 64 and use __NR_openat when available.
 935         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Remove open
 936         from auto-generated list.
 937
 938         * nptl/Makefile (CFLAGS-close.c): New flag.
 939         * sysdeps/unix/sysv/linux/close.c: New file.
 940
 941 2017-05-11  DJ Delorie  <dj@redhat.com>
 942
 943         * MAINTAINERS: New.  Points to wiki.
 944
 945 2017-05-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 946
 947         * scripts/gen-tunables.awk: Add attribute_relro to
 948         tunable_list.
 949
 950 2017-05-11  Joseph Myers  <joseph@codesourcery.com>
 951
 952         [BZ #21457]
 953         * sysdeps/arm/sys/ucontext.h (R0): Condition on [__USE_MISC].
 954         (R1): Likewise.
 955         (R2): Likewise.
 956         (R3): Likewise.
 957         (R4): Likewise.
 958         (R5): Likewise.
 959         (R6): Likewise.
 960         (R7): Likewise.
 961         (R8): Likewise.
 962         (R9): Likewise.
 963         (R10): Likewise.
 964         (R11): Likewise.
 965         (R12): Likewise.
 966         (R13): Likewise.
 967         (R14): Likewise.
 968         (R15): Likewise.
 969         * sysdeps/i386/sys/ucontext.h (REG_GS): Likewise.
 970         (REG_FS): Likewise.
 971         (REG_ES): Likewise.
 972         (REG_DS): Likewise.
 973         (REG_EDI): Likewise.
 974         (REG_ESI): Likewise.
 975         (REG_EBP): Likewise.
 976         (REG_ESP): Likewise.
 977         (REG_EBX): Likewise.
 978         (REG_EDX): Likewise.
 979         (REG_ECX): Likewise.
 980         (REG_EAX): Likewise.
 981         (REG_TRAPNO): Likewise.
 982         (REG_ERR): Likewise.
 983         (REG_EIP): Likewise.
 984         (REG_CS): Likewise.
 985         (REG_EFL): Likewise.
 986         (REG_UESP): Likewise.
 987         (REG_SS): Likewise.
 988         * sysdeps/m68k/sys/ucontext.h (R_D0): Likewise.
 989         (R_D1): Likewise.
 990         (R_D2): Likewise.
 991         (R_D3): Likewise.
 992         (R_D4): Likewise.
 993         (R_D5): Likewise.
 994         (R_D6): Likewise.
 995         (R_D7): Likewise.
 996         (R_A0): Likewise.
 997         (R_A1): Likewise.
 998         (R_A2): Likewise.
 999         (R_A3): Likewise.
1000         (R_A4): Likewise.
1001         (R_A5): Likewise.
1002         (R_A6): Likewise.
1003         (R_A7): Likewise.
1004         (R_SP): Likewise.
1005         (R_PC): Likewise.
1006         (R_PS): Likewise.
1007         (fpregset_t): Likewise.
1008         (MCONTEXT_VERSION): Likewise.
1009         * sysdeps/mips/sys/ucontext.h (CTX_R0): Likewise.
1010         (CTX_AT): Likewise.
1011         (CTX_V0): Likewise.
1012         (CTX_V1): Likewise.
1013         (CTX_A0): Likewise.
1014         (CTX_A1): Likewise.
1015         (CTX_A2): Likewise.
1016         (CTX_A3): Likewise.
1017         (CTX_T0): Likewise.
1018         (CTX_T1): Likewise.
1019         (CTX_T2): Likewise.
1020         (CTX_T3): Likewise.
1021         (CTX_T4): Likewise.
1022         (CTX_T5): Likewise.
1023         (CTX_T6): Likewise.
1024         (CTX_T7): Likewise.
1025         (CTX_S0): Likewise.
1026         (CTX_S1): Likewise.
1027         (CTX_S2): Likewise.
1028         (CTX_S3): Likewise.
1029         (CTX_S4): Likewise.
1030         (CTX_S5): Likewise.
1031         (CTX_S6): Likewise.
1032         (CTX_S7): Likewise.
1033         (CTX_T8): Likewise.
1034         (CTX_T9): Likewise.
1035         (CTX_K0): Likewise.
1036         (CTX_K1): Likewise.
1037         (CTX_GP): Likewise.
1038         (CTX_SP): Likewise.
1039         (CTX_S8): Likewise.
1040         (CTX_RA): Likewise.
1041         (CTX_MDLO): Likewise.
1042         (CTX_MDHI): Likewise.
1043         (CTX_CAUSE): Likewise.
1044         (CTX_EPC): Likewise.
1045         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Condition
1046         inclusion of <sys/procfs.h> on [__USE_MISC].
1047         (greg_t): Condition on [__USE_MISC].
1048         (gregset_t): Likewise.
1049         (fpregset_t): Likewise.
1050         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (greg_t): Likewise.
1051         (NGREG): Likewise.
1052         (gregset_t): Likewise.
1053         (REG_R0): Likewise.
1054         (REG_R1): Likewise.
1055         (REG_R2): Likewise.
1056         (REG_R3): Likewise.
1057         (REG_R4): Likewise.
1058         (REG_R5): Likewise.
1059         (REG_R6): Likewise.
1060         (REG_R7): Likewise.
1061         (REG_R8): Likewise.
1062         (REG_R9): Likewise.
1063         (REG_R10): Likewise.
1064         (REG_R11): Likewise.
1065         (REG_R12): Likewise.
1066         (REG_R13): Likewise.
1067         (REG_R14): Likewise.
1068         (REG_R15): Likewise.
1069         (struct _libc_fpstate): Likewise.
1070         (fpregset_t): Likewise.
1071         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (NGREG): Likewise.
1072         (NFPREG): Likewise.
1073         (gregset_t): Likewise.
1074         (fpregset_t): Likewise.
1075         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (R_D0): Likewise.
1076         (R_D1): Likewise.
1077         (R_D2): Likewise.
1078         (R_D3): Likewise.
1079         (R_D4): Likewise.
1080         (R_D5): Likewise.
1081         (R_D6): Likewise.
1082         (R_D7): Likewise.
1083         (R_A0): Likewise.
1084         (R_A1): Likewise.
1085         (R_A2): Likewise.
1086         (R_A3): Likewise.
1087         (R_A4): Likewise.
1088         (R_A5): Likewise.
1089         (R_A6): Likewise.
1090         (R_A7): Likewise.
1091         (R_SP): Likewise.
1092         (R_PC): Likewise.
1093         (R_PS): Likewise.
1094         (fpregset_t): Likewise.
1095         (MCONTEXT_VERSION): Likewise.
1096         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (MCONTEXT_VERSION):
1097         Likewise.
1098         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (REG_R0): Likewise.
1099         (REG_R1): Likewise.
1100         (REG_R2): Likewise.
1101         (REG_R3): Likewise.
1102         (REG_R4): Likewise.
1103         (REG_R5): Likewise.
1104         (REG_R6): Likewise.
1105         (REG_R7): Likewise.
1106         (REG_R8): Likewise.
1107         (REG_R9): Likewise.
1108         (REG_R10): Likewise.
1109         (REG_R11): Likewise.
1110         (REG_R12): Likewise.
1111         (REG_R13): Likewise.
1112         (REG_R14): Likewise.
1113         (REG_R15): Likewise.
1114         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Condition inclusion
1115         of <arch/abi.h> on [__USE_MISC].
1116         (greg_t): Condition on [__USE_MISC].
1117         (NGREG): Likewise.
1118         (gregset_t): Likewise.
1119
1120 2017-05-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1121
1122         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
1123         (__pthread_rwlock_arch_t): Remove __data definition.
1124         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
1125         (__pthread_rwlock_arch_t): Likewise.
1126
1127 2017-05-11  Florian Weimer  <fweimer@redhat.com>
1128
1129         * resolv/inet_pton.c: Reformat in GNU style.  Remove
1130         internal_function on static functions.
1131
1132 2017-05-11  Florian Weimer  <fweimer@redhat.com>
1133
1134         * support/support_format_addrinfo.c (format_ai_flags_1): Renamed
1135         from format_ai_flags.
1136         (format_ai_flags): New function.  Incorporate flag formatting code
1137         from format_ai_one.
1138         (format_ai_canonname): New function.
1139         (format_ai_one): Remove flags parameter.
1140         (format_ai_family): Likewise.
1141         (support_format_addrinfo): Call format_ai_flags,
1142         format_ai_canonname.
1143         * resolv/tst-resolv-basic.c (check_ai_hints): Extracted from
1144         check_ai.
1145         (check_ai): Call check_ai_hints.
1146         (do_test): Add AI_CANONNAME tests.
1147
1148 2017-05-11  Florian Weimer  <fweimer@redhat.com>
1149
1150         * sysdeps/posix/getaddrinfo.c (gethosts): Remove malloc_addrmem.
1151         (gaih_inet): Likewise.
1152
1153 2017-05-10  Andreas Schwab  <schwab@suse.de>
1154
1155         * nptl/tst-fork1.c: Include <support/test-driver.c>.
1156         (main): Rename to do_test and make static.
1157
1158 2017-05-10  Joseph Myers  <joseph@codesourcery.com>
1159
1160         * string/rawmemchr.c: Include <libc-diag.h>.
1161         (RAWMEMCHR): Disable -Wstringop-overflow around call to memchr
1162         with size (size_t)-1.
1163
1164 2017-05-09  Joseph Myers  <joseph@codesourcery.com>
1165
1166         * sysdeps/unix/sysv/linux/mips/mips32/accept4.c: Remove file.
1167         * sysdeps/unix/sysv/linux/mips/mips32/recvmmsg.c: Likewise.
1168         * sysdeps/unix/sysv/linux/mips/mips32/sendmmsg.c: Likewise.
1169
1170         * sysdeps/unix/sysv/linux/accept4.c (accept4): Use syscall if
1171         [__ASSUME_ACCEPT4_SYSCALL], otherwise socketcall.
1172         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Use syscall if
1173         [__ASSUME_RECVMMSG_SYSCALL], otherwise socketcall.
1174         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Use syscall if
1175         [__ASSUME_SENDMMSG_SYSCALL], otherwise socketcall.
1176         * sysdeps/unix/sysv/linux/kernel-features.h
1177         (__ASSUME_ACCEPT4_SYSCALL): Move to general list of macros for
1178         socket syscalls.
1179         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
1180         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
1181         * sysdeps/unix/sysv/linux/i386/kernel-features.h
1182         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Remove.
1183         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
1184         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
1185         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Remove.
1186         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
1187         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
1188         * sysdeps/unix/sysv/linux/sh/kernel-features.h
1189         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
1190         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
1191         (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
1192         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
1193         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
1194
1195 2017-05-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1196
1197         * posix/Makefile (headers): Add pthreadtypes-arch.h and
1198         thread-shared-types.h.
1199         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h: New file: arch
1200         specific thread definition.
1201         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h: Likewise.
1202         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h: Likewise.
1203         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h: Likewise.
1204         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h: Likewise.
1205         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h: Likewise.
1206         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h: Likewise.
1207         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h: Likewise.
1208         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h: Likewise.
1209         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h: Likewise.
1210         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
1211         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h: Likewise.
1212         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h: Likewise.
1213         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h: Likewise.
1214         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h: Likewise.
1215         * sysdeps/nptl/bits/thread-shared-types.h: New file: shared
1216         thread definition between POSIX and C11.
1217         * sysdeps/aarch64/nptl/bits/pthreadtypes.h.: Remove file.
1218         * sysdeps/alpha/nptl/bits/pthreadtypes.h: Likewise.
1219         * sysdeps/arm/nptl/bits/pthreadtypes.h: Likewise.
1220         * sysdeps/hppa/nptl/bits/pthreadtypes.h: Likewise.
1221         * sysdeps/m68k/nptl/bits/pthreadtypes.h: Likewise.
1222         * sysdeps/microblaze/nptl/bits/pthreadtypes.h: Likewise.
1223         * sysdeps/mips/nptl/bits/pthreadtypes.h: Likewise.
1224         * sysdeps/nios2/nptl/bits/pthreadtypes.h: Likewise.
1225         * sysdeps/ia64/nptl/bits/pthreadtypes.h: Likewise.
1226         * sysdeps/powerpc/nptl/bits/pthreadtypes.h: Likewise.
1227         * sysdeps/s390/nptl/bits/pthreadtypes.h: Likewise.
1228         * sysdeps/sh/nptl/bits/pthreadtypes.h: Likewise.
1229         * sysdeps/sparc/nptl/bits/pthreadtypes.h: Likewise.
1230         * sysdeps/tile/nptl/bits/pthreadtypes.h: Likewise.
1231         * sysdeps/x86/nptl/bits/pthreadtypes.h: Likewise.
1232         * sysdeps/nptl/bits/pthreadtypes.h: New file: common thread
1233         definitions shared across all architectures.
1234
1235 2017-05-09  Joseph Myers  <joseph@codesourcery.com>
1236
1237         * sysdeps/unix/sysv/linux/kernel-features.h
1238         (__ASSUME_SENDMMSG_SYSCALL): Define unconditionally.
1239         (__ASSUME_SENDMMSG): Likewise.
1240         (__ASSUME_SENDMMSG_SOCKETCALL): Remove macro.
1241         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Define using
1242         sendmmsg syscall if that can be assumed to be present, socketcall
1243         otherwise, with no fallback for runtime failure.
1244
1245         * sysdeps/unix/sysv/linux/kernel-features.h
1246         (__ASSUME_RECVMMSG_SYSCALL): Define unconditionally.
1247         (__ASSUME_RECVMMSG_SOCKETCALL): Remove macro.
1248         (__ASSUME_RECVMMSG): Likewise.
1249         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Define using
1250         recvmmsg syscall if it can be assumed to be present, socketcall
1251         otherwise, with no fallback for runtime failure.
1252
1253 2017-05-09  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
1254             Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1255
1256         * bits/libc-header-start.h:
1257         (__GLIBC_USE_IEC_60559_TYPES_EXT): New macro.
1258         * include/features.h: Describe __STDC_WANT_IEC_60559_TYPES_EXT__.
1259         * manual/creature.texi: Likewise.
1260
1261 2017-05-09  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
1262             Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1263
1264         * math/Makefile:
1265         (type-float128-suffix): New variable
1266         (type-float128-routines): Likewise
1267         (type-float128-yes): Likewise
1268         (types): Append float128 if supported
1269         (types-basic): New variable to control the use of templates for
1270         float, double, and long double, but not for float128 or newer types.
1271         (type-basic-foreach): Likewise.
1272
1273         * sysdeps/ieee754/float128/Makeconfig: New file.
1274         * sysdeps/ieee754/float128/Versions: New file.
1275
1276 2017-05-09  Joseph Myers  <joseph@codesourcery.com>
1277
1278         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRLIMIT64):
1279         Remove macro.
1280         * sysdeps/unix/sysv/linux/getrlimit64.c (__getrlimit64): Assume
1281         prlimit64 is always available and does not give an ENOSYS error.
1282         * sysdeps/unix/sysv/linux/prlimit.c [__NR_prlimit64]: Make code
1283         unconditional.
1284         [!__NR_prlimit64]: Remove conditional code.
1285         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Assume
1286         prlimit64 is always available and does not give an ENOSYS error.
1287         * sysdeps/unix/sysv/linux/setrlimit64.c (__setrlimit64): Likewise.
1288
1289 2017-05-09  Zack Weinberg  <zackw@panix.com>
1290
1291         * sunrpc/tst-xdrmem2.c: Include stdint.h.
1292
1293 2017-05-09  Florian Weimer  <fweimer@redhat.com>
1294
1295         [BZ #21474]
1296         * resolv/res_libc.c (res_init): Use RES_DFLRETRY.
1297         (__res_maybe_init): Likewise.
1298
1299 2017-05-09  Zack Weinberg  <zackw@panix.com>
1300
1301         * extra-modules.mk: Delete file.
1302         * cppflags-iterator.mk: Rename to ...
1303         * libof-iterator.mk: ...this.  Adjust comments.
1304
1305         * Makerules, extra-lib.mk, benchtests/Makefile, elf/Makefile
1306         * elf/rtld-Rules, iconv/Makefile, locale/Makefile, malloc/Makefile
1307         * nscd/Makefile, sunrpc/Makefile, sysdeps/s390/Makefile:
1308         Use libof-iterator.mk instead of cppflags-iterator.mk or
1309         extra-modules.mk.
1310
1311         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Remove
1312         extra-modules.mk and cppflags-iterator.mk, add libof-iterator.mk.
1313
1314 2017-05-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
1315
1316         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
1317
1318 2017-05-08  Carlos O'Donell  <carlos@redhat.com>
1319
1320         * stdio-common/vfprintf.c (EXTSIZ): Define.
1321         (vfprintf): Use EXTSIZ.
1322         (printf_positional): Likewise.
1323
1324 2017-05-08  Joseph Myers  <joseph@codesourcery.com>
1325
1326         * sysdeps/unix/sysv/linux/kernel-features.h
1327         (__ASSUME_PROC_PID_TASK_COMM): Remove macro.
1328         * sysdeps/unix/sysv/linux/tst-setgetname.c: Do not include
1329         <kernel-features.h>.
1330         (do_test) [!__ASSUME_PROC_PID_TASK_COMM]: Remove conditional code.
1331
1332         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h
1333         (__ASSUME_GETCPU_SYSCALL): Remove macro.
1334
1335 2017-05-08  Florian Weimer  <fweimer@redhat.com>
1336
1337         Prevent multiple deletion of temporary files.
1338         * support/temp_file.c (struct temp_name_list): Add owner member.
1339         (add_temp_file): Record owner.
1340         (support_delete_temp_files): Delete file only if owner matches.
1341         * posix/tst-exec.c (temp_fd1, temp_fd2): Define.
1342         (do_prepare): Use create_temp_file instead of add_temp_file.
1343         Initialize temp_fd1, temp_fd2.
1344         (do_test): Use global temp_fd1, temp_fd2 variables.  Let the test
1345         framework remove the temporary files.
1346         * posix/tst-exec.c (temp_fd1, temp_fd2, temp_fd3): Define.
1347         (do_prepare): Use create_temp_file instead of add_temp_file.
1348         Initialize temp_fd1, temp_fd2, temp_fd3.
1349         (do_test): Use global temp_fd1, temp_fd2, temp_fd3 variables.  Let
1350         the test framework remove the temporary files.
1351         * posix/tst-vfork3.c (do_prepare): Adjust for LIFO order of file
1352         deletion.
1353         * posix/tst-pathconf.c (do_test): Do not call rmdir on the
1354         temporary directory.  It is removed by the test framework.
1355         * dirent/tst-scandir.c (do_test): Likewise.
1356
1357 2017-05-08  Florian Weimer  <fweimer@redhat.com>
1358
1359         Delete temporary files in LIFO order.
1360         * support/temp_file.c (struct temp_name_list): Replace q member
1361         with next.
1362         (add_temp_file): Add new file to front of linked list.
1363         (support_delete_temp_files): Use next member.
1364         (support_print_temp_files): Likewise.
1365
1366 2017-05-08  Florian Weimer  <fweimer@redhat.com>
1367
1368         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
1369         sys/ultrasound.h.
1370         * sysdeps/unix/sysv/linux/sys/ultrasound.h: Remove file.
1371
1372 2017-05-08  Joseph Myers  <joseph@codesourcery.com>
1373
1374         * sysdeps/unix/sysv/linux/i386/configure.ac (arch_minimum_kernel):
1375         Remove.
1376         * sysdeps/unix/sysv/linux/i386/configure: Regenerated.
1377         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac
1378         (arch_minimum_kernel): Remove.
1379         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerated.
1380         * README: Update statement about Linux kernel requirements.
1381
1382 2017-05-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1383
1384         * manual/llio.texi: Add preadv and pwritev documentation.
1385
1386 2017-05-04  Joseph Myers  <joseph@codesourcery.com>
1387
1388         [BZ #21455]
1389         * bits/stdint-intn.h: New file.
1390         * bits/stdint-uintn.h: Likewise.
1391         * stdlib/Makefile (headers): Add bits/stdint-intn.h and
1392         bits/stdint-uintn.h.
1393         * inet/netinet/in.h: Include <bits/stdint-uintn.h> instead of
1394         <stdint.h>.
1395         * posix/sys/types.h: Include <bits/stdint-intn.h>.
1396         (__int8_t_defined): Do not define here.
1397         (int8_t): Likewise.
1398         (int16_t): Likewise.
1399         (int32_t): Likewise.
1400         (int64_t): Likewise.
1401         [__GNUC_PREREQ (2, 7)] (__intN_t): Likewise.
1402         * resolv/netdb.h: Include <bits/stdint-uintn.h> instead of
1403         <stdint.h>.
1404         * include/netdb.h [_ISOMAC]: Do not include <stdint.h>.
1405         * sysdeps/generic/stdint.h: Include <bits/stdint-intn.h> and
1406         <bits/stdint-uintn.h>.
1407         (int8_t): Do not define here.
1408         (int16_t): Likewise.
1409         (int32_t): Likewise.
1410         (int64_t): Likewise.
1411         (uint8_t): Likewise.
1412         (uint16_t): Likewise.
1413         (uint32_t): Likewise.
1414         (uint64_t): Likewise.
1415         * conform/Makefile (test-xfail-XPG42/arpa/inet.h/conform): Remove
1416         variable.
1417         (test-xfail-XPG42/netdb.h/conform): Likewise.
1418         (test-xfail-XPG42/netinet/in.h/conform): Likewise.
1419         (test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
1420         (test-xfail-UNIX98/netdb.h/conform): Likewise.
1421         (test-xfail-UNIX98/netinet/in.h/conform): Likewise.
1422
1423 2017-05-04  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
1424
1425         * sysdeps/generic/math_private.h (mathx_hidden_def): New macro.
1426         * sysdeps/ieee754/ldbl-128/s_finitel.c: Replace hidden_def with
1427         the above.
1428         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1429         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1430
1431 2017-05-04  Joseph Myers  <joseph@codesourcery.com>
1432
1433         [BZ #21445]
1434         * signal/signal.h [__USE_XOPEN2K8] (bsd_signal): Do not declare.
1435
1436         [BZ #21457]
1437         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h
1438         [_MIPS_SIM != _ABIO32] (mcontext_t): Rename field reserved to
1439         __glibc_reserved1.
1440         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h
1441         (struct _fpx_sw_bytes): Rename field padding to __glibc_reserved1.
1442         (struct _fpxreg): Likewise.
1443         [!__x86_64__] (struct _fpstate): Rename field reserved to
1444         __glibc_reserved1.  Rename field padding to __glibc_reserved2.
1445         [__x86_64__] (struct _fpstate): Rename field padding to
1446         __glibc_reserved1.
1447         (struct _xsave_hdr): Rename field reserved1 to __glibc_reserved1.
1448         Rename field reserved2 to __glibc_reserved2.
1449         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h
1450         [__x86_64__] (struct _libc_fpxreg): Rename field padding to
1451         __glibc_reserved1.
1452         [__x86_64__] (struct _libc_fpstate): Rename field padding to
1453         __glibc_reserved1.
1454
1455 2017-05-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1456
1457         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: Correct hwcap
1458         variable name.
1459
1460 2017-05-03  H.J. Lu  <hongjiu.lu@intel.com>
1461
1462         [BZ #21391]
1463         * sysdeps/i386/dl-machine.h (dl_platform_init) [IS_IN (rtld)]:
1464         Only call init_cpu_features.
1465         [!IS_IN (rtld)]: Only set GLRO(dl_platform) to NULL if needed.
1466         * sysdeps/x86_64/dl-machine.h (dl_platform_init): Likewise.
1467         * sysdeps/i386/dl-procinfo.h: Removed.
1468         * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Don't include
1469         <sysdeps/i386/dl-procinfo.h> nor <ldsodefs.h>.  Include
1470         <sysdeps/x86/dl-procinfo.h>.
1471         (_dl_procinfo): Replace _DL_HWCAP_COUNT with 32.
1472         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h [!IS_IN (ldconfig)]:
1473         Include <sysdeps/x86/dl-procinfo.h> instead of
1474          <sysdeps/generic/dl-procinfo.h>.
1475         * sysdeps/x86/cpu-features.c: Include <dl-hwcap.h>.
1476         (init_cpu_features): Set dl_platform, dl_hwcap and dl_hwcap_mask.
1477         * sysdeps/x86/cpu-features.h (bit_cpu_LZCNT): New.
1478         (bit_cpu_MOVBE): Likewise.
1479         (bit_cpu_BMI1): Likewise.
1480         (bit_cpu_BMI2): Likewise.
1481         (index_cpu_BMI1): Likewise.
1482         (index_cpu_BMI2): Likewise.
1483         (index_cpu_LZCNT): Likewise.
1484         (index_cpu_MOVBE): Likewise.
1485         (index_cpu_POPCNT): Likewise.
1486         (reg_BMI1): Likewise.
1487         (reg_BMI2): Likewise.
1488         (reg_LZCNT): Likewise.
1489         (reg_MOVBE): Likewise.
1490         (reg_POPCNT): Likewise.
1491         * sysdeps/x86/dl-hwcap.h: New file.
1492         * sysdeps/x86/dl-procinfo.h: Likewise.
1493         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): New.
1494         (_dl_x86_platforms): Likewise.
1495
1496 2017-05-03  DJ Delorie  <dj@redhat.com>
1497
1498         [BZ #21411]
1499         * malloc/malloc.c: Tweak realloc/MREMAP comment to be more accurate.
1500
1501 2017-05-03  Phil Blundell  <pb@pbcl.net>
1502
1503         * inet/netinet/in.h (struct ip_mreq_source): Correct misplaced
1504         comments.
1505
1506 2017-05-03  Carlos O'Donell  <carlos@redhat.com>
1507
1508         [BZ #20116]
1509         * nptl/pthread_create.c: Expand comments to describe
1510         semaphore-like and mutex-like uses of PD->lock.
1511
1512 2017-04-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1513
1514         * sysdeps/unix/sysv/linux/epoll_wait.c: New file.
1515         * sysdeps/unix/sysv/linux/generic/epoll_wait.c: Remove file.
1516         * sysdeps/unix/sysv/linux/syscalls.list: Remove epoll_wait from
1517         auto-generation list.
1518         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add
1519         epoll_wait.
1520         * sysdeps/unix/sysv/linux/generic/Makefile (sysdep_routines):
1521         Remove epoll_wait.
1522
1523         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Add
1524         osf_select.
1525         * sysdeps/unix/sysv/linux/alpha/select.c: New file.
1526         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove select and
1527         osf_select from auto-generation list.
1528         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1529         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
1530         * sysdeps/unix/sysv/linux/generic/select.c: Remove file.
1531         * sysdeps/unix/sysv/linux/select.c: New file.
1532
1533         * sysdeps/unix/sysv/linux/generic/poll.c: Remove file.
1534         * sysdeps/unix/sysv/linux/poll.c: New file.
1535         * sysdeps/unix/sysv/linux/syscalls.list: Remove poll from
1536         auto-generation list.
1537
1538 2017-05-03  Joseph Myers  <joseph@codesourcery.com>
1539
1540         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_ASIMDRDM):
1541         New macro.
1542
1543 2017-05-02  Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
1544
1545         [BZ #21179]
1546         * sysdeps/sparc/sparc64/dl-machine.h: Handle R_SPARC_DISP64 and
1547         R_SPARC_REGISTER relocations.
1548
1549 2017-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1550
1551         * include/unistd.h (__pread): Add libc_hidden_proto.
1552         (__pread64): Likewise.
1553         (__pwrite): Likewise.
1554         * sysdeps/unix/sysv/linux/microblaze/localplt.data [libc.so]
1555         (__pread64): Remove.
1556         * sysdeps/unix/sysv/linux/pread.c (__pread64): Add libc_hidden_weak.
1557         * sysdeps/unix/sysv/linux/pread64.c (__pread64): Likewise.
1558         * sysdeps/unix/sysv/linux/pwrite.c (__pwrite): Likewise.
1559
1560 2017-05-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1561
1562         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1563
1564 2017-04-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1565
1566         * nptl/tst-cancel4-common.c: Use libsupport.
1567         * nptl/tst-cancel4-common.h: Likewise.
1568         * nptl/tst-cancel4.c (tf_read): Likewise.
1569         (tf_readv): Likewise.
1570         (tf_write): Likewise.
1571         (tf_writev): Likewise.
1572         (tf_sleep): Likewise.
1573         (tf_usleep): Likewise.
1574         (tf_nanosleep): Likewise.
1575         (tf_select): Likewise.
1576         (tf_pselect): Likewise.
1577         (tf_poll): Likewise.
1578         (tf_ppoll): Likewise.
1579         (tf_wait): Likewise.
1580         (tf_waitpid): Likewise.
1581         (tf_waitid): Likewise.
1582         (tf_sigpause): Likewise.
1583         (tf_sigsuspend): Likewise.
1584         (tf_sigwait): Likewise.
1585         (tf_sigwaitinfo): Likewise.
1586         (tf_sigtimedwait): Likewise.
1587         (tf_pause): Likewise.
1588         (tf_accept): Likewise.
1589         (tf_send): Likewise.
1590         (tf_recv): Likewise.
1591         (tf_recvfrom): Likewise.
1592         (tf_recvmsg): Likewise.
1593         (tf_open): Likewise.
1594         (tf_close): Likewise.
1595         (tf_pread): Likewise.
1596         (tf_pwrite): Likewise.
1597         (tf_preadv): Likewise.
1598         (tf_pwritev): Likewise.
1599         (tf_fsync): Likewise.
1600         (tf_fdatasync): Likewise.
1601         (tf_msync): Likewise.
1602         (tf_sendto): Likewise.
1603         (tf_sendmsg): Likewise.
1604         (tf_creat): Likewise.
1605         (tf_connect): Likewise.
1606         (tf_tcdrain): Likewise.
1607         (tf_msgrcv): Likewise.
1608         (tf_msgsnd): Likewise.
1609         * nptl/tst-cancel4_1.c (tf_sendmmsg): Likewise.
1610         * nptl/tst-cancel4_2.c (tf_recvmmsg): Likewise.
1611
1612         * misc/tst-preadvwritev-common.c (do_prepare): Use libsupport
1613         expected arguments.
1614         (do_test): Adapt to use libsupport.
1615
1616 2017-05-01  Joseph Myers  <joseph@codesourcery.com>
1617
1618         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_CONNECT): New macro.
1619
1620         * sysdeps/unix/sysv/linux/bits/socket.h (PF_SMC): New macro.
1621         (PF_MAX): Set to 44.
1622         (AF_SMC): New macro.
1623
1624         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
1625         kernel version to 4.11.
1626
1627 2017-04-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1628
1629         [BZ #21280]
1630         * sysdeps/powerpc/power7/fpu/s_logbl.c (__logbl): Ignore the
1631         signal of subnormals and adjust the exponent of power of 2 down
1632         when low part has opposite sign.
1633
1634 2017-04-28  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
1635
1636         * sysdeps/powerpc/powerpc64le/Implies: New file.
1637         * sysdeps/powerpc/powerpc64le/fpu/Implies: New file.
1638         * sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: New file.
1639         * sysdeps/powerpc/powerpc64le/multiarch/Implies: New file.
1640         * sysdeps/powerpc/powerpc64le/power7/Implies: New file.
1641         * sysdeps/powerpc/powerpc64le/power7/fpu/Implies: New file.
1642         * sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: New file.
1643         * sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: New file.
1644         * sysdeps/powerpc/powerpc64le/power8/Implies: New file.
1645         * sysdeps/powerpc/powerpc64le/power8/fpu/Implies: New file.
1646         * sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: New file.
1647         * sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: New file.
1648         * sysdeps/powerpc/powerpc64le/power9/Implies: New file.
1649         * sysdeps/powerpc/powerpc64le/power9/fpu/Implies: New file.
1650         * sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: New file.
1651         * sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: New file.
1652         * sysdeps/powerpc/preconfigure: New file.
1653         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: New file.
1654         * sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: New file.
1655
1656 2017-04-28  Joseph Myers  <joseph@codesourcery.com>
1657
1658         * conform/data/semaphore.h-data [XOPEN2K] (time.h): Allow header
1659         inclusion.
1660         * conform/Makefile (test-xfail-XOPEN2K/semaphore.h/conform):
1661         Remove.
1662
1663 2017-04-27  Joseph Myers  <joseph@codesourcery.com>
1664
1665         * conform/GlibcConform.pm (XPG4): Rename standard to XPG42.
1666         (XPG3): Rename standard to XPG4.
1667         * conform/Makefile: Likewise.
1668         * conform/list-header-symbols.pl: Likewise.
1669         * conform/data/aio.h-data: Likewise.
1670         * conform/data/arpa/inet.h-data: Likewise.
1671         * conform/data/complex.h-data: Likewise.
1672         * conform/data/ctype.h-data: Likewise.
1673         * conform/data/dlfcn.h-data: Likewise.
1674         * conform/data/fcntl.h-data: Likewise.
1675         * conform/data/fenv.h-data: Likewise.
1676         * conform/data/float.h-data: Likewise.
1677         * conform/data/fmtmsg.h-data: Likewise.
1678         * conform/data/ftw.h-data: Likewise.
1679         * conform/data/grp.h-data: Likewise.
1680         * conform/data/inttypes.h-data: Likewise.
1681         * conform/data/iso646.h-data: Likewise.
1682         * conform/data/langinfo.h-data: Likewise.
1683         * conform/data/libgen.h-data: Likewise.
1684         * conform/data/limits.h-data: Likewise.
1685         * conform/data/locale.h-data: Likewise.
1686         * conform/data/math.h-data: Likewise.
1687         * conform/data/mqueue.h-data: Likewise.
1688         * conform/data/ndbm.h-data: Likewise.
1689         * conform/data/net/if.h-data: Likewise.
1690         * conform/data/netdb.h-data: Likewise.
1691         * conform/data/netinet/in.h-data: Likewise.
1692         * conform/data/poll.h-data: Likewise.
1693         * conform/data/pthread.h-data: Likewise.
1694         * conform/data/pwd.h-data: Likewise.
1695         * conform/data/sched.h-data: Likewise.
1696         * conform/data/search.h-data: Likewise.
1697         * conform/data/semaphore.h-data: Likewise.
1698         * conform/data/signal.h-data: Likewise.
1699         * conform/data/spawn.h-data: Likewise.
1700         * conform/data/stdbool.h-data: Likewise.
1701         * conform/data/stdint.h-data: Likewise.
1702         * conform/data/stdio.h-data: Likewise.
1703         * conform/data/stdlib.h-data: Likewise.
1704         * conform/data/string.h-data: Likewise.
1705         * conform/data/strings.h-data: Likewise.
1706         * conform/data/stropts.h-data: Likewise.
1707         * conform/data/sys/mman.h-data: Likewise.
1708         * conform/data/sys/resource.h-data: Likewise.
1709         * conform/data/sys/select.h-data: Likewise.
1710         * conform/data/sys/socket.h-data: Likewise.
1711         * conform/data/sys/stat.h-data: Likewise.
1712         * conform/data/sys/statvfs.h-data: Likewise.
1713         * conform/data/sys/time.h-data: Likewise.
1714         * conform/data/sys/timeb.h-data: Likewise.
1715         * conform/data/sys/types.h-data: Likewise.
1716         * conform/data/sys/uio.h-data: Likewise.
1717         * conform/data/sys/un.h-data: Likewise.
1718         * conform/data/sys/wait.h-data: Likewise.
1719         * conform/data/syslog.h-data: Likewise.
1720         * conform/data/termios.h-data: Likewise.
1721         * conform/data/tgmath.h-data: Likewise.
1722         * conform/data/time.h-data: Likewise.
1723         * conform/data/ucontext.h-data: Likewise.
1724         * conform/data/unistd.h-data: Likewise.
1725         * conform/data/utmpx.h-data: Likewise.
1726         * conform/data/varargs.h-data: Likewise.
1727         * conform/data/wchar.h-data: Likewise.
1728         * conform/data/wctype.h-data: Likewise.
1729
1730 2017-04-26  Joseph Myers  <joseph@codesourcery.com>
1731
1732         * scripts/build-many-glibcs.py (Context.checkout): Default gcc
1733         version to 7 branch.
1734
1735 2017-04-25  Uros Bizjak  <ubizjak@gmail.com>
1736
1737         * sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): Add
1738         earlyclobber to output operand of sqrt insn.
1739         (__ieee754_sqrtf): Ditto.
1740
1741 2017-04-25  Joseph Myers  <joseph@codesourcery.com>
1742
1743         [BZ #21426]
1744         * misc/bits/types/struct_iovec.h: New file.
1745         * misc/Makefile (headers): Add bits/types/struct_iovec.h.
1746         * include/bits/types/struct_iovec.h: New file.
1747         * bits/uio.h (struct iovec): Replace by inclusion of
1748         <bits/types/struct_iovec.h>.
1749         * sysdeps/unix/sysv/linux/bits/uio.h (struct iovec): Likewise.
1750         * socket/sys/socket.h: Include <bits/types/struct_iovec.h> instead
1751         of <sys/uio.h>.
1752         * nptl/tst-cancel4.c: Include <sys/uio.h>
1753         * posix/test-errno.c: Likewise.
1754         * support/resolv_test.c: Likewise.
1755         * conform/Makefile (test-xfail-POSIX2008/arpa/inet.h/conform):
1756         Remove.
1757         (test-xfail-POSIX2008/netdb.h/conform): Likewise.
1758         (test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
1759         (test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
1760
1761         * conform/data/sys/socket.h-data (*_t): Allow.
1762
1763 2017-04-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1764
1765         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Remove ununsed
1766         assignment.
1767
1768 2017-04-24  Daurnimator  <quae@daurnimator.com>
1769             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1770
1771         [BZ #21340]
1772         * posix/Makefile (tests): Add tst-posix_spawn-setsid to list of tests.
1773         * posix/spawn.h: define POSIX_SPAWN_SETSID flag.
1774         * posix/spawnattr_setflags.c (ALL_FLAGS): Add POSIX_SPAWN_SETSID to
1775         valid flags.
1776         * posix/tst-posix_spawn-setsid.c: Add test for POSIX_SPAWN_SETSID.
1777         * sysdeps/mach/hurd/spawni.c (__spawni): Implementation of
1778         POSIX_SPAWN_SETSID.
1779         * sysdeps/posix/spawni.c (__spawni): Likewise.
1780         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
1781         * NEWS: Add note about POSIX_SPAWN_SETSID support.
1782
1783 2017-04-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1784
1785         * sysdeps/generic/math_private.h: Move the declaration of many
1786         functions to sysdeps/generic/math_private_calls.h.
1787         * sysdeps/generic/math_private_calls.h: New file with the
1788         declarations of the functions removed from math_private.h
1789         macroized by floating-point type.
1790
1791 2017-04-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
1792
1793         * sysdeps/s390/multiarch/utf8-utf32-z9.c: New File.
1794         * sysdeps/s390/utf8-utf32-z9.c: Move ifunc resolvers to multiarch
1795         folder and define ifunc versions depending on HAVE_[FROM|TO]_[C|CU|VX].
1796         (HAVE_FROM_C, HAVE_FROM_CU, HAVE_FROM_VX, HAVE_TO_C, HAVE_TO_VX,
1797         FROM_LOOP_DEFAULT, FROM_LOOP_C, FROM_LOOP_CU, FROM_LOOP_VX,
1798         TO_LOOP_DEFAULT, TO_LOOP_C, TO_LOOP_VX): New Define.
1799
1800 2017-04-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
1801
1802         * sysdeps/s390/multiarch/utf16-utf32-z9.c: New File.
1803         * sysdeps/s390/utf16-utf32-z9.c: Move ifunc resolvers to multiarch
1804         folder and define ifunc versions depending on HAVE_[FROM|TO]_[C|VX].
1805         (HAVE_FROM_C, HAVE_FROM_VX, HAVE_TO_C, HAVE_TO_VX, FROM_LOOP_DEFAULT,
1806         FROM_LOOP_C, FROM_LOOP_VX, TO_LOOP_DEFAULT, TO_LOOP_C, TO_LOOP_VX):
1807         New Define.
1808
1809 2017-04-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
1810
1811         * sysdeps/s390/multiarch/utf8-utf16-z9.c: New File.
1812         * sysdeps/s390/utf8-utf16-z9.c: Move ifunc resolvers to multiarch
1813         folder and define ifunc versions depending on HAVE_[FROM|TO]_[C|CU|VX].
1814         (HAVE_FROM_C, HAVE_FROM_CU, HAVE_FROM_VX, HAVE_TO_C, HAVE_TO_VX,
1815         FROM_LOOP_DEFAULT, FROM_LOOP_C, FROM_LOOP_CU, FROM_LOOP_VX,
1816         TO_LOOP_DEFAULT, TO_LOOP_C, TO_LOOP_VX): New Define.
1817
1818 2017-04-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
1819
1820         * sysdeps/s390/multiarch/ifunc-resolve.h
1821         (s390_libc_ifunc_expr_init, s390_libc_ifunc_expr): New Define.
1822         * sysdeps/s390/multiarch/8bit-generic.c
1823         (__to_generic, __from_generic): Use s390_libc_ifunc_expr to
1824         define ifunc resolvers.
1825
1826 2017-04-21  Florian Weimer  <fweimer@redhat.com>
1827
1828         [BZ #20424]
1829         * manual/memory.texi (Replacing malloc): New section.
1830         (Allocating Storage For Program Data): Reference it.
1831         (The GNU Allocator): Likewise.
1832
1833 2017-04-20  Joseph Myers  <joseph@codesourcery.com>
1834
1835         * stdlib/Versions (__strtod_internal): List explicitly, not as
1836         wildcard.
1837         (__strtof_internal): Likewise.
1838         (__strtold_internal): Likewise.
1839         (__strtol_internal): Likewise.
1840         (__strtoll_internal): Likewise.
1841         (__strtoul_internal): Likewise.
1842         (__strtoull_internal): Likewise.
1843         (__strtoq_internal): Likewise.
1844         (__strtouq_internal): Likewise.
1845         * wcsmbs/Versions (__wcstod_internal): Likewise.
1846         (__wcstof_internal): Likewise.
1847         (__wcstold_internal): Likewise.
1848         (__wcstol_internal): Likewise.
1849         (__wcstoll_internal): Likewise.
1850         (__wcstoul_internal): Likewise.
1851         (__wcstoull_internal): Likewise.
1852
1853 2017-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1854
1855         * io/sys/stat.h: Use __USE_XOPEN2K8 insteaf of __USE_ATFILE for
1856         struct timespec definition.
1857
1858 2017-04-19  Florian Weimer  <fweimer@redhat.com>
1859
1860         * resolv/nss_dns/dns-host.c (getanswer_r): Fix parentheses.
1861
1862 2017-04-19  Florian Weimer  <fweimer@redhat.com>
1863
1864         * inet/rcmd.c (rresvport_af): Fix typo in comment.
1865         * inet/rexec.c (rexec_af): Likewise.
1866
1867 2017-04-19  Zack Weinberg  <zackw@panix.com>
1868
1869         * posix/tst-mmap-offset.c: Include stdint.h.
1870         * resolv/tst-ns_name_compress.c: Include string.h.
1871         * resolv/tst-resolv-edns.c: Include resolv.h.
1872
1873 2017-04-19  Florian Weimer  <fweimer@redhat.com>
1874
1875         * resolv/gai_suspend.c (gai_suspend): Replace __builtin_expect
1876         with __glibc_likely.
1877         * resolv/nss_dns/dns-host.c (getanswer_r, gaih_getanswer_slice):
1878         Replace __builtin_expect with __glibc_unlikely.
1879         * resolv/res_init.c (__res_vinit): Likewise.
1880         * resolv/res_query.c (__libc_res_nquery): Likewise.
1881         * resolv/res_send.c (__libc_res_nsend): Likewise.
1882
1883 2017-04-19  Florian Weimer  <fweimer@redhat.com>
1884
1885         [BZ #15722]
1886         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Create socket
1887         with SOCK_CLOEXEC.
1888         * resolv/res_send.c (send_vc, reopen): Likewise.
1889         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
1890         * sysdeps/unix/sysv/linux/check_native.c (__check_native):
1891         Likewise.
1892         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_open): Likewise.
1893         * inet/rexec.c (rexec_af): Add comment.
1894         * inet/rcmd.c (rresvport_af): Likewise.
1895
1896 2017-04-19  Florian Weimer  <fweimer@redhat.com>
1897
1898         * nscd/connections.c (have_accept4): Removed definition.
1899         (nscd_run_worker, main_loop_poll, main_loop_epolll): Assume that
1900         accept4 works.
1901         * manual/install.texi (Linux): Require at least kernel 3.2.18 for
1902         ia64 because that was the first version with accept4 support.
1903         * support/Makefile (libsupport-routines): Add xaccept4.
1904         * support/xsocket.h (xaccept4): Declare.
1905         * support/xaccept4.c: New file.
1906         * socket/tst-accept4.c: New file.
1907         * socket/Makefile (tests): Add tst-accept4.
1908         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Remove
1909         definition.
1910         * sysdeps/nacl/kernel-features.h (__ASSUME_ACCEPT4): Remove
1911         comment.
1912         * sysdeps/unix/sysv/linux/accept4.c: Assume that an accept4
1913         implementation is available.
1914         (accept4): Use the system call if available, otherwise use the
1915         socket call.
1916         * sysdeps/unix/sysv/linux/ia64/configure.ac (arch_minimum_kernel):
1917         Set to 3.2.18.
1918         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
1919         (__ASSUME_ACCEPT4_SYSCALL, __ASSUME_ACCEPT4): Do not undefine.
1920         accept4 is unconditionally available in later 3.2 stable kernels.
1921         (__ASSUME_ACCEPT4_SYSCALL): Define.
1922         * sysdeps/unix/sysv/linux/kernel-features.h
1923         (__ASSUME_ACCEPT4_SOCKETCALL, __ASSUME_ACCEPT4): Remove
1924         definitions.
1925         * sysdeps/unix/sysv/linux/i386/kernel-features.h
1926         (__ASSUME_ACCEPT4_SYSCALL): Define for Linux 4.3 or later.
1927
1928 2017-04-18  Joseph Myers  <joseph@codesourcery.com>
1929
1930         * conform/Makefile (tests-special): Do not make addition of
1931         $(conformtest-header-tests) conditional on [$(cross-compiling) = no].
1932         (generated): Do not make addition of $(conformtest-header-base)
1933         conditional on [$(cross-compiling) = no].
1934
1935         [BZ #21267]
1936         * sysdeps/unix/sysv/linux/bits/socket.h (IOCSIZE_MASK): Undefine
1937         if defined by <asm/socket.h> and not previously defined.
1938         (IOCSIZE_SHIFT): Likewise.
1939         (IOC_IN): Likewise.
1940         (IOC_INOUT): Likewise.
1941         (IOC_OUT): Likewise.
1942
1943 2017-04-18  H.J. Lu  <hongjiu.lu@intel.com>
1944
1945         [BZ #21396]
1946         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
1947         Prefer_No_AVX512 if AVX512ER isn't available.
1948         * sysdeps/x86/cpu-features.h (bit_arch_Prefer_No_AVX512): New.
1949         (index_arch_Prefer_No_AVX512): Likewise.
1950         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Don't use
1951         AVX512 version if Prefer_No_AVX512 is set.
1952         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk):
1953         Likewise.
1954         * sysdeps/x86_64/multiarch/memmove.S (__libc_memmove): Likewise.
1955         * sysdeps/x86_64/multiarch/memmove_chk.S (__memmove_chk):
1956         Likewise.
1957         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Likewise.
1958         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk):
1959         Likewise.
1960         * sysdeps/x86_64/multiarch/memset.S (memset): Likewise.
1961         * sysdeps/x86_64/multiarch/memset_chk.S (__memset_chk):
1962         Likewise.
1963
1964 2017-04-18  H.J. Lu  <hongjiu.lu@intel.com>
1965
1966         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
1967         Prefer_No_VZEROUPPER if AVX512ER is available.
1968         * sysdeps/x86/cpu-features.h
1969         (bit_cpu_AVX512PF): New.
1970         (bit_cpu_AVX512ER): Likewise.
1971         (bit_cpu_AVX512CD): Likewise.
1972         (bit_cpu_AVX512BW): Likewise.
1973         (bit_cpu_AVX512VL): Likewise.
1974         (index_cpu_AVX512PF): Likewise.
1975         (index_cpu_AVX512ER): Likewise.
1976         (index_cpu_AVX512CD): Likewise.
1977         (index_cpu_AVX512BW): Likewise.
1978         (index_cpu_AVX512VL): Likewise.
1979         (reg_AVX512PF): Likewise.
1980         (reg_AVX512ER): Likewise.
1981         (reg_AVX512CD): Likewise.
1982         (reg_AVX512BW): Likewise.
1983         (reg_AVX512VL): Likewise.
1984
1985 2017-04-18  Florian Weimer  <fweimer@redhat.com>
1986
1987         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Assume that
1988         O_CLOEXEC is defined.
1989         * include/fcntl.h (__have_o_cloexec): Remove declaration.
1990         * io/Makefile (aux): Remove.
1991         * io/have_o_cloexec.c: Remove file.
1992         * libio/fileops.c (_IO_new_file_fopen): Assume that O_CLOEXEC is
1993         defined and works.
1994         * libio/iopopen.c (_IO_new_proc_open): Assume that O_CLOEXEC is
1995         defined.
1996         * login/utmp_file.c (O_flags): Remove definition.
1997         (setutent_file): Use O_CLOEXEC instead of O_flags.  Assume that
1998         O_CLOEXEC works.
1999         (pututline_file): Likewise.
2000         * malloc/mtrace.c: Assume that O_CLOEXEC works.
2001         * nis/nss_compat/compat-grp.c (__compat_have_cloexec): Remove
2002         definition.
2003         (internal_setgrent): Assume that O_CLOEXEC works.
2004         * nis/nss_compat/compat-initgroups.c (__compat_have_cloexec):
2005         Remove definition.
2006         (internal_setgrent): Assume that O_CLOEXEC works.
2007         * nis/nss_compat/compat-pwd.c (__compat_have_cloexec): Remove
2008         definition.
2009         (internal_setpwent): Assume that O_CLOEXEC works.
2010         * nis/nss_compat/compat-spwd.c (__compat_have_cloexec): Remove
2011         definition.
2012         (internal_setspent): Assume that O_CLOEXEC works.
2013         * nscd/connections.c (EXTRA_O_FLAGS): Remove definition.
2014         (nscd_init): Use O_CLOEXEC instead of EXTRA_O_FLAGS.  Assume that
2015         O_CLOEXEC is defined and works.
2016         * nss/Makefile (libnss_files-routines): Remove
2017         files-have_o_cloexec.
2018         * nss/nss_db/db-open.c (internal_setent): Assume that O_CLOEXEC is
2019         defined.
2020         * nss/nss_files/files-XXX.c (internal_setent): Assume that
2021         O_CLOEXEC is defined and works.
2022         * nss/nss_files/files-alias.c (internal_setent): Likewise.
2023         * nss/nss_files/files-have_o_cloexec.c: Remove.
2024         * posix/wordexp.c (exec_comm_child): Assume that O_CLOEXEC is
2025         defined.
2026         * shadow/lckpwdf.c (__lckpwdf): Assume that O_CLOEXEC is defined
2027         and works.
2028         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_O_CLOEXEC): Remove
2029         definition.
2030         * sysdeps/nacl/kernel-features.h (__ASSUME_O_CLOEXEC): Likewise.
2031         * sysdeps/posix/getcwd.c (__getcwd): Assume that O_CLOEXEC works.
2032         * sysdeps/posix/opendir.c (opendir_oflags): Turn into enum constant.
2033         (__opendirat, __opendir): Adjust opendir_oflags call.
2034         (check_have_o_cloexec): Remove.
2035         (__alloc_dir): Assume that O_CLOEXEC is defined and works.
2036         * sysdeps/posix/shm_open.c (shm_open): Assume that O_CLOEXEC is
2037         defined.
2038         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_O_CLOEXEC):
2039         Remove definition.
2040
2041 2017-04-18  Florian Weimer  <fweimer@redhat.com>
2042
2043         * include/unistd.h (__have_dup3): Remove declaration.
2044         * libio/freopen.c (freopen): Assume that O_CLOEXEC is defined and
2045         dup3 is available.
2046         * libio/freopen64.c (freopen64): Likewise.
2047         * socket/Makefile (aux): Remove have_sock_cloexec.
2048         * socket/have_sock_cloexec.c: Remove file.
2049         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Remove
2050         definition.
2051         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_DUP3):
2052         Likewise.
2053         * sysdeps/nacl/kernel-features.h: Update comment.
2054
2055 2017-04-18  Florian Weimer  <fweimer@redhat.com>
2056
2057         * include/unistd.h (__have_pipe2): Remove declaration.
2058         * socket/have_sock_cloexec.c (__have_pipe2): Remove definition.
2059         * libio/iopopen.c (_IO_new_proc_open): Assume that pipe2 is
2060         available.
2061         * posix/wordexp.c (exec_comm_child, exec_comm): Likewise.
2062         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PIPE2):
2063         Remove definition.
2064
2065 2017-04-18  Florian Weimer  <fweimer@redhat.com>
2066
2067         * malloc/malloc.c (cfree): Turn into compat symbol.
2068         (__cfree): Remove alias.
2069         * stdlib/stdlib.h (cfree): Remove declaration.
2070         * malloc/malloc.h (cfree): Likewise.
2071         * manual/memory.texi (Freeing after Malloc): Remove cfree.
2072         * malloc/Versions (GLIBC_2.26): Add.
2073
2074 2017-04-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2075
2076         * sysdeps/powerpc/powerpc64/multiarch/Makefile
2077         (sysdep_routines): Add strrchr-power8.
2078         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
2079         (strrchr): Add __strrchr_power8 to list of strrchr functions.
2080         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: New file.
2081         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c
2082         (strrchr): Add __strrchr_power8 to ifunc list.
2083         * sysdeps/powerpc/powerpc64/power8/strrchr.S: New file.
2084
2085 2017-04-17  Rabin Vincent  <rabinv@axis.com>
2086
2087         [BZ #21357]
2088         * sysdeps/generic/unwind-dw2-fde.c (__deregister_frame_info_bases):
2089         Call free() outside of mutex.
2090
2091 2017-04-13  Florian Weimer  <fweimer@redhat.com>
2092
2093         * csu/check_fds.c (__libc_check_standard_fds): Assume O_NOFOLLOW
2094         is defined.
2095         * elf/rtld.c (process_envvars): Likewise.
2096         * sysdeps/posix/shm_open.c (shm_open): Likewise.
2097         * elf/dl-profile.c (EXTRA_FLAGS): Remove definition.  Use
2098         O_NOFOLLOW directly.
2099         * gmon/gmon.c (O_NOFOLLOW): Remove definition.
2100
2101 2017-04-13  Florian Weimer  <fweimer@redhat.com>
2102
2103         [BZ #21369]
2104         Remove EDNS fallback.
2105         * resolv/res_query.c (__libc_res_nquery): Remove RES_F_EDNS0ERR
2106         handling.
2107         * resolv/res_send.c (send_dg): Likewise.
2108         * resolv/tst-resolv-edns.c (response): Handle "formerr." and
2109         "tcp." prefixes.
2110         (do_test): Send a "formerr."-prefixed query in an attempt to
2111         trigger EDNS fallback.
2112
2113 2017-04-13  Florian Weimer  <fweimer@redhat.com>
2114
2115         [BZ #21361]
2116         Limit EDNS buffer size to 1200 bytes.
2117         * include/resolv.h (__res_nopt): Remove declaration.
2118         * resolv/Makefile (tests): tst-resolv-edns.
2119         (tst-resolv-edns): Link with -lresolv, -lpthread.
2120         * resolv/res_mkquery.c (__res_ntop): Limit EDNS buffer size to the
2121         interval [512, 1200].
2122         * resolv/res_query.c (__libc_res_nquery): Use 1200 buffer size if
2123         we can resize the buffer.
2124         * resolv/resolv-internal.h (RESOLV_EDNS_BUFFER_SIZE): Define.
2125         (__res_nopt): Declare.
2126         * resolv/tst-resolv-edns.c: New file.
2127         * resolv/resolv_test.h (struct resolv_edns_info): Define.
2128         (struct resolv_response_context): Add edns member.
2129         * resolv/resolv_test.c (struct query_info): Add edns member.
2130         (parse_query): Extract EDNS information from the query.
2131         (server_thread_udp_process_one): Propagate EDNS data.
2132         (server_thread_tcp_client): Likewise.
2133
2134 2017-04-13  Florian Weimer  <fweimer@redhat.com>
2135
2136         [BZ #21359]
2137         * resolv/ns_name.c (ns_name_pack): Do not require an additional
2138         byte in the destination buffer.  Avoid out-of-bounds pointer
2139         arithmetic.
2140         * resolv/Makefile (tests): Add tst-ns_name_compress.
2141         (tst-ns_name_compress): Link with -lresolv.
2142         * resolv/tst-ns_name_compress.c: New file.
2143         * resolv/tst-resolv-basic.c (LONG_NAME): Define.
2144         (response): Recognize LONG_NAME.
2145         (do_test): Add LONG_NAME tests.
2146         * resolv/tst-ns_name.c (run_test_case): Fix expected data check
2147         for ns_name_unpack.  Add tests for ns_name_pton and
2148         ns_name_compress.
2149
2150 2017-04-13  Florian Weimer  <fweimer@redhat.com>
2151
2152         * resolv/resolv.h (RES_EXHAUSTIVE, p_section, res_npquery)
2153         (res_nisourserver): Remove definition.
2154         (p_section, res_npquery, res_nisourserver): Remove declaration.
2155         (RES_F_VC, RES_F_CONN, RES_F_EDNS0ERR): Move ...
2156         * resolv/resolv-internal.h (RES_F_VC, RES_F_CONN, RES_F_EDNS0ERR):
2157         ... here.
2158         * resolv/res_send.c: Include <resolv/resolv-internal.h> instead of
2159         <resolv.h>.
2160         * resolv/res_query.c: Likewise.
2161         * resolv/res_debug.c (p_section): Define as static.
2162
2163 2017-04-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2164
2165         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines): Add
2166         strncat-power8.
2167         * sysdeps/powerpc/powerpc64/multiarch/strncat.c (strncat): Add
2168         __strncat_power8 to ifunc list.
2169         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
2170         (strncat): Add __strncat_power8 to list of strncat functions.
2171         * sysdeps/powerpc/powerpc64/multiarch/strncat-power8.c: New file.
2172
2173 2017-04-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2174
2175         [BZ #21270]
2176         * posix/tst-mmap-offset.c (do_prepare): New function.
2177         (do_test): Rename to do_test_bz18877 and use FAIL_RET.
2178         (do_test_bz21270): New function.
2179         * sysdeps/unix/sysv/linux/aarch64/mmap.c: Remove file.
2180         * sysdeps/unix/sysv/linux/arm/mmap.c: Remove file.
2181         * sysdeps/unix/sysv/linux/generic/wordsize-32/mmap.c: Likewise.
2182         * sysdeps/unix/sysv/linux/hppa/mmap.c: Likewise.
2183         * sysdeps/unix/sysv/linux/i386/mmap.c: Likewise.
2184         * sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise.
2185         * sysdeps/unix/sysv/linux/m68k/mmap64.c: Likewise.
2186         * sysdeps/unix/sysv/linux/microblaze/mmap.S: Likewise.
2187         * sysdeps/unix/sysv/linux/mips/mips32/mmap.c: Likewise.
2188         * sysdeps/unix/sysv/linux/mips/mips64/n32/mmap.c: Likewise.
2189         * sysdeps/unix/sysv/linux/mips/mips64/n64/mmap64.c: Likewise.
2190         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2191         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2192         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
2193         * sysdeps/unix/sysv/linux/wordsize-64/mmap.c: Likewise.
2194         * sysdeps/unix/sysv/linux/wordsize-64/mmap64.c: Likewise.
2195         * sysdeps/unix/sysv/linux/x86_64/64/mmap.c: Likewise.
2196         * sysdeps/unix/sysv/linux/mmap_internal.h: New file.
2197         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h: Likewise.
2198         * sysdeps/unix/sysv/linux/mips/mips64/n32/mmap_internal.h: Likewise.
2199         * sysdeps/unix/sysv/linux/s390/mmap_internal.h: Likewise.
2200         * sysdeps/unix/sysv/linux/x86_64/64/mmap_internal.h: Likewise.
2201         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list: Remove mmap
2202         from auto-generation list.
2203         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: Likewise.
2204         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2205         * sysdeps/unix/sysv/linux/mmap.c: New file.
2206         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Add check for invalid
2207         offsets and support for mmap2 syscall.
2208
2209         * posix/globtest.sh: Add cleanup routine on trap 0.
2210
2211 2017-04-11  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
2212
2213         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Define the
2214         implementation-specific function name and remove unneeded
2215         macros definition.
2216         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
2217         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
2218         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Set a default function
2219         name if not defined and pass as parameter to macros accordingly.
2220         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
2221         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
2222
2223         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Define the
2224         implementation-specific function name and remove unneeded
2225         macros definition.
2226         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
2227         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
2228         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
2229         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
2230         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
2231         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
2232         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Set a default function
2233         name if not defined and pass as parameter to macros accordingly.
2234         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
2235         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
2236         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2237         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
2238         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2239         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.
2240
2241         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Define the
2242         implementation-specific function name and remove unneeded macros
2243         definition.
2244         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
2245         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
2246         * sysdeps/powerpc/powerpc64/power7/memchr.S: Set a default
2247         function name if not defined and pass as parameter to macros
2248         accordingly.
2249         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
2250         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Likewise.
2251
2252         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Define the
2253         implementation-specific function name and remove unneeded macros
2254         definition.
2255         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
2256         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
2257         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
2258         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: Likewise.
2259         * sysdeps/powerpc/powerpc64/memset.S: Set a default function name if
2260         not defined and pass as parameter to macros accordingly.
2261         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2262         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2263         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
2264         * sysdeps/powerpc/powerpc64/power8/memset.S: Likewise.
2265
2266         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Define the
2267         strcasestr implementation name and remove unneeded macros definition.
2268         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Define
2269         strstr implementation name and remove unneeded macros definition.
2270         * sysdeps/powerpc/powerpc64/power7/strstr.S: Set a default function
2271         name if not defined and pass as parameter to macros accordingly.
2272         * sysdeps/powerpc/powerpc64/power8/strcasestr.S: Likewise.
2273
2274         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Define the
2275         implementation-specific function name and remove unneeded macros
2276         definition.
2277         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
2278         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
2279         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
2280         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
2281         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
2282         * sysdeps/powerpc/powerpc64/power7/strchr.S: Set a default
2283         function name if not defined and pass as parameter to macros
2284         accordingly.
2285         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Likewise.
2286         * sysdeps/powerpc/powerpc64/power7/strrchr.S: Likewise.
2287         * sysdeps/powerpc/powerpc64/power8/strchr.S: Likewise.
2288         * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
2289
2290         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Define
2291         the strlen implementation name and remove unneeded macros definition.
2292         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
2293         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
2294         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Define
2295         the strnlen implementation name and remove unneeded macros definition.
2296         * sysdeps/powerpc/powerpc64/power7/strlen.S: Set a default function
2297         name if not defined and pass as parameter to macros accordingly.
2298         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Likewise.
2299         * sysdeps/powerpc/powerpc64/power8/strlen.S: Likewise.
2300         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
2301
2302         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Define
2303         the implementation-specific function name and remove unneeded
2304         macros definition.
2305         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
2306         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S Likewise.
2307         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
2308         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
2309         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
2310         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
2311         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
2312         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
2313         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
2314         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Set a default function
2315         name if not defined and pass as parameter to macros accordingly.
2316         * sysdeps/powerpc/powerpc64/power7/strcmp.S: Likewise.
2317         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2318         * sysdeps/powerpc/powerpc64/power8/strcmp.S: Likewise.
2319         * sysdeps/powerpc/powerpc64/power8/strncmp.S: Likewise.
2320         * sysdeps/powerpc/powerpc64/power9/strcmp.S: Likewise.
2321         * sysdeps/powerpc/powerpc64/power9/strncmp.S: Likewise.
2322         * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
2323         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
2324
2325         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Define the
2326         implementation-specific function name and remove unneeded macros
2327         definition.
2328         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
2329         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
2330         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
2331         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
2332         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
2333         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Set a default
2334         function name if not defined.
2335         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Likewise.
2336         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Likewise.
2337
2338 2017-04-11  Paul Clarke  <pc@us.ibm.com>
2339
2340         * elf/elf.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY, AT_L1D_CACHESIZE,
2341         AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE, AT_L2_CACHEGEOMETRY,
2342         AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY): New.  Add auxvec
2343         identifiers from kernel arch/powerpc/include/uapi/asm/auxvec.h.
2344
2345 2017-04-11  Florian Weimer  <fweimer@redhat.com>
2346             Zack Weinberg  <zackw@panix.com>
2347
2348         * manual/filesys.texi (Reading/Closing Directory): Mark readdir,
2349         readdir64 as thread-safe.  Update warning about readdir_r.
2350
2351 2017-04-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2352
2353         * sysdeps/unix/sysv/linux/x86/Implies: New file.
2354         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Move to ...
2355         * sysdeps/alpha/nptl/bits/pthreadtypes.h: ... here.
2356         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Move to ...
2357         * sysdeps/powerpc/nptl/bits/pthreadtypes.h: ... here.
2358         * sysdeps/x86/bits/pthreadtypes.h: Move to ...
2359         * sysdeps/x86/nptl/bits/pthreadtypes.h: ... here.
2360
2361 2017-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2362
2363         * sysdeps/i386/dl-procinfo.c: Include
2364         <sysdeps/x86/dl-procinfo.c>.
2365         * sysdeps/x86_64/dl-procinfo.c: Likewise.
2366         * sysdeps/x86/dl-procinfo.c: New file.
2367
2368 2017-04-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2369
2370         * sysdeps/generic/math_private.h: Remove declarations of
2371         many functions that are already declared in math.h.
2372         * sysdeps/ieee754/ldbl-128/e_logl.c: Include math.h to get the
2373         declaration for __frexpl.
2374         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Include math.h to get
2375         the declarations for __scalbnl and fabsl.
2376
2377 2017-04-09  Dmitry V. Levin  <ldv@altlinux.org>
2378
2379         [BZ #20831]
2380         * elf/dl-map-segments.h (_dl_map_segments): Check for failure
2381         of __mprotect to change protection on the excess portion
2382         to disallow all access.
2383
2384 2017-04-07  H.J. Lu  <hongjiu.lu@intel.com>
2385
2386         * sysdeps/i386/fpu/fclrexcpt.c (__feclearexcept): Use
2387         HAS_CPU_FEATURE to check for SSE.
2388         * sysdeps/i386/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2389         * sysdeps/i386/fpu/feenablxcpt.c (feenableexcept): Likewise.
2390         * sysdeps/i386/fpu/fegetenv.c (__fegetenv): Likewise.
2391         * sysdeps/i386/fpu/fegetmode.c (fegetmode): Likewise.
2392         * sysdeps/i386/fpu/feholdexcpt.c (__feholdexcept): Likewise.
2393         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Likewise.
2394         * sysdeps/i386/fpu/fesetmode.c (fesetmode): Likewise.
2395         * sysdeps/i386/fpu/fesetround.c (__fesetround): Likewise.
2396         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Likewise.
2397         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Likewise.
2398         * sysdeps/i386/fpu/fsetexcptflg.c (__fesetexceptflag): Likewise.
2399         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
2400         * sysdeps/i386/setfpucw.c (__setfpucw): Likewise.
2401         * sysdeps/x86/cpu-features.h (bit_cpu_SSE): New.
2402         (index_cpu_SSE): Likewise.
2403         (reg_SSE): Likewise.
2404
2405 2017-04-07  Paul Eggert  <eggert@cs.ucla.edu>
2406
2407         * posix/getopt1.c: Include <config.h>, not "config.h".
2408
2409 2017-04-07  Zack Weinberg  <zackw@panix.com>
2410
2411         * posix/bits/getopt_core.h, posix/bits/getopt_ext.h
2412         * posix/getopt.c, posix/getopt1.c, posix/getopt_int.h:
2413         Mention in top-of-file boilerplate that these files are shared
2414         with gnulib.
2415         * posix/getopt.h, posix/bits/getopt_posix.h:
2416         Mention in top-of-file boilerplate that these files are NOT shared
2417         with gnulib, unlike the rest of the getopt implementation.
2418
2419         * posix/bits/getopt_core.h, posix/bits/getopt_ext.h:
2420         New files, intended to be shared with gnulib.
2421         * posix/bits/getopt_posix.h:
2422         New file, not intended to be shared with gnulib.
2423         * posix/getopt.h: Now just includes features.h,
2424         bits/getopt_core.h, and bits/getopt_ext.h.  Will
2425         no longer be shared with gnulib.
2426         * include/bits/getopt_core.h, include/bits/getopt_ext.h
2427         * include/bits/getopt_posix.h: New wrappers.
2428         * posix/Makefile: Install new headers.
2429         * posix/unistd.h, libio/stdio.h:
2430         Include bits/getopt_posix.h instead of getopt.h.
2431
2432         * include/libc-symbols.h: For gnulib compatibility, define
2433         _GL_UNUSED, _GL_UNUSED_LABEL, _GL_ATTRIBUTE_PURE, and
2434         _GL_ATTRIBUTE_CONST.
2435         * posix/getopt.c (_getopt_initialize): Mark argc and argv
2436         parameters with _GL_UNUSED.
2437
2438         * posix/getopt.c: When used standalone, define __libc_use_alloca
2439         as always false and alloca to abort if called.
2440         (process_long_option): Rewrite handling of ambiguous long options
2441         to use a single boolean vector, not a linked list; use
2442         __libc_use_alloca to decide whether to allocate this using alloca.
2443         * posix/tst-getopt_long1.c: Adjust text of expected error message.
2444
2445         * posix/getopt.c (process_long_option): New function split out
2446         from _getopt_internal_r.
2447         (_getopt_internal_r): Replace both copies of the long-option
2448         processing code with calls to process_long_option.
2449         * posix/bug-getopt4.c (one_test): Print argv[0] in error messages.
2450         (do_test): Differentiate argv[0] in the two subtests.
2451
2452         * posix/getopt_int.h (_getopt_data): Remove __posixly_correct field.
2453         * posix/getopt.c (_getopt_internal_r): Move some initialization code...
2454         (_getopt_initialize): ...here. Don't set d->__posixly_correct.
2455
2456         * posix/getopt.h: Add backup definition of __nonnull for
2457         consistency with gnulib.  Define __getopt_argv_const to const
2458         if not already defined.
2459         (getopt): Update doc comment from gnulib.  Prototype
2460         unconditionally.  Add __nonnull annotation.
2461         (__posix_getopt): Add __nonnull annotation.
2462         (getopt_long, getopt_long_only): Use __getopt_argv_const in
2463         prototypes for consistency with gnulib.  Add __nonnull
2464         annotations.
2465         * posix/getopt.c (_getopt_initialize, _getopt_internal_r)
2466         (getopt_internal): Change 'argv' argument to type 'char **'.
2467         Remove now-unnecessary casts.
2468         (getopt, __posix_getopt): Eliminate repetition with a macro.
2469         Cast 'argv' to 'char **' when calling _getopt_internal.
2470         * posix/getopt1.c (getopt_long, getopt_long_only):
2471         Use __getopt_argv_const for consistency with gnulib.
2472         Cast 'argv' to 'char **' when calling _getopt_internal.
2473         (_getopt_long_r, _getopt_long_only_r):
2474         Change 'argv' argument to type 'char **'.
2475         (main): Constify 'long_options'.
2476         * posix/getopt_int.h (getopt_internal, _getopt_internal_r)
2477         (_getopt_long_r, _getopt_long_only_r):
2478         Change 'argv' argument to type 'char **'.
2479
2480         * stdio-common/fxprintf.c (__fxprintf_nocancel): New function.
2481         (locked_vfxprintf): New helper function. Handle arbitrary
2482         multibyte strings, not just ASCII.
2483         * include/stdio.h: Declare __fxprintf_nocancel.
2484         * posix/getopt.c: When _LIBC is defined, define fprintf to
2485         __fxprintf_nocancel, flockfile to _IO_flockfile, and funlockfile
2486         to _IO_funlockfile.  When neither _LIBC nor
2487         _POSIX_THREAD_SAFE_FUNCTIONS is defined, define flockfile and
2488         funlockfile as no-ops.
2489         (_getopt_internal_r): Remove all internal #ifdef _LIBC blocks;
2490         the standalone error-printing code can now be used for libc as
2491         well.  Add an flockfile/funlockfile pair around one case where
2492         the error message is printed in several chunks.  Don't use fputc.
2493         * posix/tst-getopt-cancel.c: New test.
2494         * posix/Makefile: Run it.
2495
2496         * posix/getopt.c (_getopt_internal_r): Don't increment
2497         d->optind a second time when reporting ambiguous -W options.
2498
2499         * posix/getopt_int.h: Include getopt.h.
2500         Use impl-namespace names for all arguments to _getopt_internal and
2501         _getopt_internal_r.
2502         Declare __ordering enum outside the struct.
2503         Harmonize comments with gnulib.
2504         * posix/getopt1.c: Simplify #ifdeffage at top of file. Remove
2505         ELIDE_CODE logic entirely.  Move inclusion of stdlib.h to
2506         #ifdef TEST block and make unconditional.  Do not define NULL.
2507         * posix/getopt.c: Partial merge from gnulib, covering the
2508         initial includes and global declarations, commentary, and
2509         a couple of semantically-neutral code changes.
2510
2511         * posix/getopt.c, posix/getopt.h, posix/getopt1.c, posix/getopt_int.h:
2512         Use '...' instead of `...' for quotation marks inside
2513         comments and strings.
2514
2515         * config.h.in (USE_NONOPTION_FLAGS): Remove.
2516         * csu/init-first.c: Remove all #ifdef USE_NONOPTION_FLAGS blocks.
2517         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2518         * posix/getopt_int.h: Likewise.
2519         * posix/getopt.c: Likewise. Also remove SWAP_FLAGS and the
2520         __libc_argc and __libc_argv externs, which were only used by
2521         #ifdef USE_NONOPTION_FLAGS blocks.
2522         * posix/getopt_init.c: Remove file.
2523         * posix/Makefile (routines): Remove getopt_init.
2524         * include/getopt.h: Don't declare __getopt_initialize_environment.
2525         * manual/getopt.texi: Remove mention of USE_NONOPTION_FLAGS in
2526         a comment.
2527
2528 2017-04-07  Florian Weimer  <fweimer@redhat.com>
2529
2530         * resolv/res_mkquery.c (res_nmkquery): Remove IQUERY support.
2531
2532 2017-04-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2533
2534         * sysdeps/sparc/sparc32/Makefile (libc.so-gnulib): New rule.
2535         * sysdeps/sparc/sparc32/sparcv8/udiv.S (.udiv): Make a strong_alias
2536         to __wrap_.udiv.
2537         * sysdeps/sparc/sparc32/sparcv9/udiv.S (.udiv): Likewise.
2538         * sysdeps/sparc/sparc32/udiv.S (.udiv): Likewise.
2539
2540         * sysdeps/i386/symbol-hacks.h: New file.
2541         * sysdeps/m68k/symbol-hacks.h: New file.
2542         * sysdeps/powerpc/powerpc32/symbol-hacks.h: New file.
2543         * sysdeps/s390/s390-32/symbol-hacks.h: New file.
2544         * sysdeps/unix/sysv/linux/i386/Makefile
2545         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
2546         [$(subdir) = csu] (sysdep-only-routines): Likewise.
2547         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
2548         * sysdeps/unix/sysv/linux/m68k/Makefile
2549         [$(subdir) = csu] (sysdep_routines): Likewise.
2550         [$(subdir) = csu] (sysdep-only-routines): Likewise.
2551         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
2552         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
2553         [$(subdir) = csu] (sysdep_routines): Likewise.
2554         [$(subdir) = csu] (sysdep-only-routines): Likewise.
2555         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
2556         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile
2557         [$(subdir) = csu] (sysdep_routines): Likewise.
2558         [$(subdir) = csu] (sysdep-only-routines): Likewise.
2559         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
2560         * sysdeps/wordsize-32/Makefile: Remove file.
2561         * sysdeps/wordsize-32/symbol-hacks.h: Definitions move to ...
2562         * sysdeps/wordsize-32/divdi3-symbol-hacks.h: ... here.
2563
2564 2017-04-05  H.J. Lu  <hongjiu.lu@intel.com>
2565
2566         * elf/tst-dlopen-aout.c (TEST_FUNCTION): Removed.
2567         (TEST_FUNCTION_ARGV): New.
2568
2569 2017-04-05  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
2570
2571         * elf/next.c: Import support/test-driver.c instead of
2572         test-skeleton.c and delete TEST_FUNCTION macro definition.
2573         * elf/nodelete.c: Likewise.
2574         * elf/order2.c: Likewise.
2575         * elf/tst-_dl_addr_inside_object.c: Likewise.
2576         * elf/tst-addr1.c: Likewise.
2577         * elf/tst-align.c: Likewise.
2578         * elf/tst-align2.c: Likewise.
2579         * elf/tst-audit11.c: Likewise.
2580         * elf/tst-audit12.c: Likewise.
2581         * elf/tst-audit2.c: Likewise.
2582         * elf/tst-audit9.c: Likewise.
2583         * elf/tst-auxv.c: Likewise and define TEST_FUNCTION_ARGV macro.
2584         * elf/tst-deep1.c: Likewise.
2585         * elf/tst-dl-iter-static.c: Likewise.
2586         * elf/tst-dlmodcount.c: Likewise.
2587         * elf/tst-dlmopen1.c: Likewise.
2588         * elf/tst-dlmopen2.c: Likewise.
2589         * elf/tst-dlmopen3.c: Likewise.
2590         * elf/tst-dlopen-aout.c: Likewise.
2591         * elf/tst-dlopenrpath.c: Likewise.
2592         * elf/tst-dlsym-error.c: Likewise.
2593         * elf/tst-execstack-needed.c: Likewise.
2594         * elf/tst-execstack-prog.c: Likewise.
2595         * elf/tst-execstack.c: Likewise.
2596         * elf/tst-global1.c: Likewise.
2597         * elf/tst-gnu2-tls1.c: Likewise.
2598         * elf/tst-latepthread.c: Likewise.
2599         * elf/tst-leaks1.c: Likewise.
2600         * elf/tst-linkall-static.c: Likewise.
2601         (do_test): New function.
2602         * elf/tst-nodelete-opened.c: Likewise.
2603         * elf/tst-nodelete.cc: Likewise.
2604         * elf/tst-nodelete2.c: Likewise.
2605         * elf/tst-noload.c: Likewise.
2606         * elf/tst-null-argv.c: Likewise and define TEST_FUNCTION_ARGV marcro.
2607         * elf/tst-order-main.c: Likewise.
2608         * elf/tst-pathopt.c: Likewise.
2609         * elf/tst-pie2.c: Likewise.
2610         * elf/tst-piemod1.c: Likewise.
2611         * elf/tst-prelink.c: Likewise.
2612         * elf/tst-protected1a.c: Likewise.
2613         * elf/tst-protected1b.c: Likewise.
2614         * elf/tst-ptrguard1.c: Likewise, import getopt.h,
2615         and define _GNU_SOURCE macro.
2616         (cmdline_process_function): New function.
2617         * elf/tst-relsort1.c: Likewise.
2618         * elf/tst-stackguard1.c: Likewise, import getopt.h,
2619         and define _GNU_SOURCE macro.
2620         (cmdline_process_function): New function.
2621         * elf/tst-thrlock.c: Likewise.
2622         * elf/tst-tls-dlinfo.c: Likewise.
2623         * elf/tst-tls-manydynamic.c: Likewise and import support/xthread.h.
2624         * elf/tst-tls1.c: Likewise.
2625         * elf/tst-tls10.c: Likewise.
2626         * elf/tst-tls11.c: Likewise.
2627         * elf/tst-tls12.c: Likewise.
2628         * elf/tst-tls13.c: Likewise.
2629         * elf/tst-tls14.c: Likewise.
2630         * elf/tst-tls15.c: Likewise.
2631         * elf/tst-tls16.c: Likewise.
2632         * elf/tst-tls17.c: Likewise.
2633         * elf/tst-tls18.c: Likewise.
2634         * elf/tst-tls19.c: Likewise.
2635         * elf/tst-tls2.c: Likewise.
2636         * elf/tst-tls3.c: Likewise.
2637         * elf/tst-tls4.c: Likewise.
2638         * elf/tst-tls5.c: Likewise.
2639         * elf/tst-tls6.c: Likewise.
2640         * elf/tst-tls7.c: Likewise.
2641         * elf/tst-tls8.c: Likewise.
2642         * elf/tst-tls9.c: Likewise.
2643         * elf/tst-tlsalign-extern.c: Likewise.
2644         * elf/tst-tlsalign.c: Likewise.
2645         * elf/tst-unique1.c: Likewise.
2646         * elf/tst-unique2.c: Likewise.
2647         * elf/vismain.c: Likewise.
2648
2649 2017-04-05  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
2650
2651         * string/test-strnlen.c (do_page_tests): New function
2652         to check length of strings ending at the page boundary.
2653         (test_main): Added call to the do_page_tests function.
2654
2655 2017-04-05  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
2656             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
2657
2658         * sysdeps/powerpc/powerpc64/multiarch/Makefile
2659         (sysdep_routines): Add strnlen-power8.
2660         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
2661         (strnlen): Add __strnlen_power8 to list of strnlen functions.
2662         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: New file.
2663         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c
2664         (__strnlen): Add __strnlen_power8 to ifunc list.
2665         * sysdeps/powerpc/powerpc64/power8/strnlen.S: New file.
2666
2667 2017-04-04  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
2668
2669         * wcsmbs/tst-btowc.c: Import support/test-driver.c and remove
2670         the TEST_FUNCTION macro definition.
2671         * wcsmbs/tst-mbrtowc2.c: Likewise.
2672         * wcsmbs/tst-mbsrtowcs.c: Likewise.
2673         * wcsmbs/tst-wchar-h.c: Likewise.
2674         * wcsmbs/tst-wcpncpy.c: Likewise.
2675         * wcsmbs/tst-wcrtomb.c: Likewise.
2676         * wcsmbs/tst-wcsnlen.c: Likewise.
2677         * wcsmbs/tst-wcstof.c: Likewise.
2678
2679 2017-04-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2680
2681         * nptl/pthread_create.c (START_THREAD_DEFN): Remove
2682         CALL_THREAD_FCT macro usage.
2683         * sysdeps/i386/nptl/tls.h (CALL_THREAD_FCT): Remove definition.
2684         * sysdeps/x86_64/nptl/tls.h (CALL_THREAD_FCT): Likewise.
2685         * sysdeps/x86_64/32/nptl/tls.h: Remove file.
2686
2687         * nptl/pthreadP.h (USE_REQUEUE_PI): Remove ununsed macro.
2688         * sysdeps/unix/sysv/linux/arm/kernel-features.h
2689         (__ASSUME_REQUEUE_PI): Likewise.
2690         * sysdeps/unix/sysv/linux/kernel-features.h
2691         (__ASSUME_REQUEUE_PI): Likewise.
2692         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
2693         (__ASSUME_REQUEUE_PI): Likewise.
2694         * sysdeps/unix/sysv/linux/mips/kernel-features.h
2695         (__ASSUME_REQUEUE_PI): Likewise.
2696         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
2697         (__ASSUME_REQUEUE_PI): Likewise.
2698
2699 2017-04-04  Florian Weimer  <fweimer@redhat.com>
2700
2701         * resolv/tst-resolv-canonname.c: New file.
2702         * resolv/Makefile (tests): Add tst-resolv-canonname.
2703         (tst-resolv-canonname): Link with -ldl, -lresolv, -lpthread.
2704
2705 2017-04-04  Florian Weimer  <fweimer@redhat.com>
2706
2707         * include/arpa/nameser.h (__ns_name_ntop, __ns_name_unpack):
2708         Declare.
2709         * resolv/nss_dns/dns-network.c: Include <arpa/nameser.h>.
2710         (NS_MAXCDNAME): Remove definition.
2711         (__ns_name_ntop, __ns_name_unpack): Remove declaration.
2712         * resolv/nss_dns/dns-host.c: Include <arpa/nameser.h>.
2713         (NS_MAXCDNAME): Remove definition.
2714         (__ns_name_ntop, __ns_name_unpack): Remove declaration.
2715
2716 2017-04-04  Florian Weimer  <fweimer@redhat.com>
2717
2718         * resolv/nss_dns/dns-network.c (getanswer_r): Remove __dn_expand
2719         call whose result is not used.
2720
2721 2017-04-04  Florian Weimer  <fweimer@redhat.com>
2722
2723         * resolv/tst-ns_name.c, resolv/tst-ns_name.data: New file.
2724         * resolv/Makefile (tests): Add tst-ns_name.
2725         (tst-ns_name): Link with -lresolv.
2726         (tst-ns_name.out): Depend on the input data file.
2727
2728 2017-04-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2729
2730         * sysdeps/s390/s390-32/tls-macros.h (TLS_LD, TLS_GD):
2731         Clobber also r14.
2732
2733 2017-04-03  Mike Frysinger  <vapier@gentoo.org>
2734
2735         [BZ #21253]
2736         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Increase argv_size
2737         slack space by 32KiB.
2738
2739 2017-04-01  Wladimir van der Laan  <laanwj@gmail.com>
2740
2741         [BZ #21338]
2742         * malloc/malloc.c: Call do_set_arena_max for M_ARENA_MAX
2743         instead of incorrect do_set_arena_test
2744
2745 2017-03-31  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2746
2747         * math/math.h: Fix check for __MATH_DECLARE_LDOUBLE.
2748         * math/bits/math-finite.h: Likewise.
2749
2750 2017-03-31  Slava Barinov  <v.barinov@samsung.com>
2751
2752         [BZ #21289]
2753         * io/fts.h (fts_set): Replace __REDIRECT with __REDIRECT_NTH.
2754
2755 2017-03-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2756
2757         * sysdeps/unix/sysv/linux/test-errno-linux.c (do_test): Handle
2758         non expected inotify_add_watch and quotactl return.
2759
2760 2017-03-30  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2761
2762         * math/e_rem_pio2l.c (__ieee754_rem_pio2l): Change return type
2763         to int32_t.
2764         * sysdeps/generic/math_private.h: Declare __ieee754_rem_pio2l
2765         as returning int32_t.
2766
2767 2017-03-30  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2768
2769         * math/math.h: Include bits/math-finite.h once per
2770         floating-point type.
2771         * math/bits/math-finite.h: Macroize all declarations by
2772         floating-point type.
2773
2774 2017-03-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2775
2776         [BZ #21182]
2777         * string/test-memchr.c (do_test): Add BZ#21182 checks for address
2778         near end of a page.
2779         * sysdeps/i386/i686/multiarch/memchr-sse2.S (__memchr): Fix
2780         overflow calculation.
2781
2782 2017-03-28  Steve Ellcey  <sellcey@caviumnetworks.com>
2783
2784         * benchtests/bench-memcpy-random.c (TEST_NAME): Change to memcpy.
2785         (IMPL) Call with 1 instead of 0 as argument.
2786
2787 2017-03-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2788
2789         * sysdeps/unix/sysv/linux/arm/setegid.c: Remove file.
2790         * sysdeps/unix/sysv/linux/arm/seteuid.c: Likewise.
2791         * sysdeps/unix/sysv/linux/arm/setgid.c: Likewise.
2792         * sysdeps/unix/sysv/linux/arm/setgroups.c: Likewise.
2793         * sysdeps/unix/sysv/linux/arm/setregid.c: Likewise.
2794         * sysdeps/unix/sysv/linux/arm/setresgid.c: Likewise.
2795         * sysdeps/unix/sysv/linux/arm/setresuid.c: Likewise.
2796         * sysdeps/unix/sysv/linux/arm/setreuid.c: Likewise.
2797         * sysdeps/unix/sysv/linux/arm/setuid.c: Likewise.
2798         * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2799         * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2800         * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2801         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
2802         * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
2803         * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
2804         * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2805         * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2806         * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2807         * sysdeps/unix/sysv/linux/m68k/setegid.c: Likewise.
2808         * sysdeps/unix/sysv/linux/m68k/seteuid.c: Likewise.
2809         * sysdeps/unix/sysv/linux/m68k/setgid.c: Likewise.
2810         * sysdeps/unix/sysv/linux/m68k/setgroups.c: Likewise.
2811         * sysdeps/unix/sysv/linux/m68k/setregid.c: Likewise.
2812         * sysdeps/unix/sysv/linux/m68k/setresgid.c: Likewise.
2813         * sysdeps/unix/sysv/linux/m68k/setresuid.c: Likewise.
2814         * sysdeps/unix/sysv/linux/m68k/setreuid.c: Likewise.
2815         * sysdeps/unix/sysv/linux/m68k/setuid.c: Likewise.
2816         * sysdeps/unix/sysv/linux/microblaze/setgroups.c: Likewise.
2817         * sysdeps/unix/sysv/linux/s390/s390-32/setegid.c: Likewise.
2818         * sysdeps/unix/sysv/linux/s390/s390-32/seteuid.c: Likewise.
2819         * sysdeps/unix/sysv/linux/s390/s390-32/setgid.c: Likewise.
2820         * sysdeps/unix/sysv/linux/s390/s390-32/setgroups.c: Likewise.
2821         * sysdeps/unix/sysv/linux/s390/s390-32/setregid.c: Likewise.
2822         * sysdeps/unix/sysv/linux/s390/s390-32/setresgid.c: Likewise.
2823         * sysdeps/unix/sysv/linux/s390/s390-32/setresuid.c: Likewise.
2824         * sysdeps/unix/sysv/linux/s390/s390-32/setreuid.c: Likewise.
2825         * sysdeps/unix/sysv/linux/s390/s390-32/setuid.c: Likewise.
2826         * sysdeps/unix/sysv/linux/sh/setegid.c: Likewise.
2827         * sysdeps/unix/sysv/linux/sh/seteuid.c: Likewise.
2828         * sysdeps/unix/sysv/linux/sh/setgid.c: Likewise.
2829         * sysdeps/unix/sysv/linux/sh/setgroups.c: Likewise.
2830         * sysdeps/unix/sysv/linux/sh/setregid.c: Likewise.
2831         * sysdeps/unix/sysv/linux/sh/setresgid.c: Likewise.
2832         * sysdeps/unix/sysv/linux/sh/setresuid.c: Likewise.
2833         * sysdeps/unix/sysv/linux/sh/setreuid.c: Likewise.
2834         * sysdeps/unix/sysv/linux/sh/setuid.c: Likewise.
2835         * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Likewise.
2836         * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2837         * sysdeps/unix/sysv/linux/sparc/sparc32/setgid.c: Likewise.
2838         * sysdeps/unix/sysv/linux/sparc/sparc32/setgroups.c: Likewise.
2839         * sysdeps/unix/sysv/linux/sparc/sparc32/setregid.c: Likewise.
2840         * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: Likewise.
2841         * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: Likewise.
2842         * sysdeps/unix/sysv/linux/sparc/sparc32/setreuid.c: Likewise.
2843         * sysdeps/unix/sysv/linux/sparc/sparc32/setuid.c: Likewise.
2844         * sysdeps/unix/sysv/linux/setegid.c (setegid): Use
2845         INLINE_SYSCALL_ERROR_RETURN_VALUE.
2846         * sysdeps/unix/sysv/linux/seteuid.c (seteuid): Likewise.
2847         * sysdeps/unix/sysv/linux/setgid.c (setgid): Use __NR_setgid32 if
2848         defined.
2849         * sysdeps/unix/sysv/linux/setgroups.c (setgroups): Use
2850         __NR_setgroups32 if defined.
2851         * sysdeps/unix/sysv/linux/setregid.c (__setregid): Use __NR_setregid32
2852         if defined.
2853         * sysdeps/unix/sysv/linux/setresgid.c (__setresgid): Use
2854         __NR_setresgid32 is defined.
2855         * sysdeps/unix/sysv/linux/setresuid.c (__setresuid): Use
2856         __NR_setresuid32 if defined.
2857         * sysdeps/unix/sysv/linux/setreuid.c (__setreuid): Use
2858         __NR_setreuid32 if defined.
2859         * sysdeps/unix/sysv/linux/setuid.c (__setuid): Use __NR_setuid32 if
2860         defined.
2861         * sysdeps/unix/sysv/linux/arm/setegid.c: Remove file.
2862         * sysdeps/unix/sysv/linux/arm/seteuid.c: Likewise.
2863         * sysdeps/unix/sysv/linux/arm/setgid.c: Likewise.
2864         * sysdeps/unix/sysv/linux/arm/setgroups.c: Likewise.
2865         * sysdeps/unix/sysv/linux/arm/setregid.c: Likewise.
2866         * sysdeps/unix/sysv/linux/arm/setresgid.c: Likewise.
2867         * sysdeps/unix/sysv/linux/arm/setresuid.c: Likewise.
2868         * sysdeps/unix/sysv/linux/arm/setreuid.c: Likewise.
2869         * sysdeps/unix/sysv/linux/arm/setuid.c: Likewise.
2870         * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2871         * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2872         * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2873         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
2874         * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
2875         * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
2876         * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2877         * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2878         * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2879         * sysdeps/unix/sysv/linux/m68k/setegid.c: Likewise.
2880         * sysdeps/unix/sysv/linux/m68k/seteuid.c: Likewise.
2881         * sysdeps/unix/sysv/linux/m68k/setgid.c: Likewise.
2882         * sysdeps/unix/sysv/linux/m68k/setgroups.c: Likewise.
2883         * sysdeps/unix/sysv/linux/m68k/setregid.c: Likewise.
2884         * sysdeps/unix/sysv/linux/m68k/setresgid.c: Likewise.
2885         * sysdeps/unix/sysv/linux/m68k/setresuid.c: Likewise.
2886         * sysdeps/unix/sysv/linux/m68k/setreuid.c: Likewise.
2887         * sysdeps/unix/sysv/linux/m68k/setuid.c: Likewise.
2888         * sysdeps/unix/sysv/linux/microblaze/setgroups.c: Likewise.
2889         * sysdeps/unix/sysv/linux/s390/s390-32/setegid.c: Likewise.
2890         * sysdeps/unix/sysv/linux/s390/s390-32/seteuid.c: Likewise.
2891         * sysdeps/unix/sysv/linux/s390/s390-32/setgid.c: Likewise.
2892         * sysdeps/unix/sysv/linux/s390/s390-32/setgroups.c: Likewise.
2893         * sysdeps/unix/sysv/linux/s390/s390-32/setregid.c: Likewise.
2894         * sysdeps/unix/sysv/linux/s390/s390-32/setresgid.c: Likewise.
2895         * sysdeps/unix/sysv/linux/s390/s390-32/setresuid.c: Likewise.
2896         * sysdeps/unix/sysv/linux/s390/s390-32/setreuid.c: Likewise.
2897         * sysdeps/unix/sysv/linux/s390/s390-32/setuid.c: Likewise.
2898         * sysdeps/unix/sysv/linux/sh/setegid.c: Likewise.
2899         * sysdeps/unix/sysv/linux/sh/seteuid.c: Likewise.
2900         * sysdeps/unix/sysv/linux/sh/setgid.c: Likewise.
2901         * sysdeps/unix/sysv/linux/sh/setgroups.c: Likewise.
2902         * sysdeps/unix/sysv/linux/sh/setregid.c: Likewise.
2903         * sysdeps/unix/sysv/linux/sh/setresgid.c: Likewise.
2904         * sysdeps/unix/sysv/linux/sh/setresuid.c: Likewise.
2905         * sysdeps/unix/sysv/linux/sh/setreuid.c: Likewise.
2906         * sysdeps/unix/sysv/linux/sh/setuid.c: Likewise.
2907         * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Likewise.
2908         * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2909         * sysdeps/unix/sysv/linux/sparc/sparc32/setgid.c: Likewise.
2910         * sysdeps/unix/sysv/linux/sparc/sparc32/setgroups.c: Likewise.
2911         * sysdeps/unix/sysv/linux/sparc/sparc32/setregid.c: Likewise.
2912         * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: Likewise.
2913         * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: Likewise.
2914         * sysdeps/unix/sysv/linux/sparc/sparc32/setreuid.c: Likewise.
2915         * sysdeps/unix/sysv/linux/sparc/sparc32/setuid.c: Likewise.
2916         * sysdeps/unix/sysv/linux/setegid.c (setegid): Use
2917         INLINE_SYSCALL_ERROR_RETURN_VALUE.
2918         * sysdeps/unix/sysv/linux/seteuid.c (seteuid): Likewise.
2919         * sysdeps/unix/sysv/linux/setgid.c (setgid): Use __NR_setgid32 if
2920         defined.
2921         * sysdeps/unix/sysv/linux/setgroups.c (setgroups): Use
2922         __NR_setgroups32 if defined.
2923         * sysdeps/unix/sysv/linux/setregid.c (__setregid): Use __NR_setregid32
2924         if defined.
2925         * sysdeps/unix/sysv/linux/setresgid.c (__setresgid): Use
2926         __NR_setresgid32 is defined.
2927         * sysdeps/unix/sysv/linux/setresuid.c (__setresuid): Use
2928         __NR_setresuid32 if defined.
2929         * sysdeps/unix/sysv/linux/setreuid.c (__setreuid): Use
2930         __NR_setreuid32 if defined.
2931         * sysdeps/unix/sysv/linux/setuid.c (__setuid): Use __NR_setuid32 if
2932         defined.
2933
2934 2017-03-27  Joseph Myers  <joseph@codesourcery.com>
2935
2936         [BZ #21277]
2937         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (IUCLC): Define
2938         unconditionally.
2939         (IMAXBEL): Likewise.
2940         (IUTF8): Likewise.
2941
2942 2017-03-27  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2943
2944         * sysdeps/aarch64/libm-test-ulps: Update.
2945
2946 2017-03-24  Sunyeop Lee  <sunyeop97@gmail.com>
2947
2948         * README.tunables: Updated descriptions.
2949         * elf/dl-tunables.list: Fixed typo: SXID_NONE -> NONE.
2950         * scripts/gen-tunables.awk: Updated the code related to the
2951         commit.
2952
2953 2017-03-23  Wilco Dijkstra  <wdijkstr@arm.com>
2954
2955         * benchtests/Makefile (string-benchset): Add memcpy-random.
2956         * benchtests/bench-memcpy-random.c: New file.
2957
2958 2017-03-23  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2959
2960         * stdio-common/printf.h (register_printf_modifier): Change the
2961         order of __wur and __THROW.
2962         (register_printf_type): Likewise.
2963
2964 2017-03-23  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
2965
2966         * string/test-string.h (TEST_FUNCTION): Use test_main instead of
2967         test_main ().
2968         (CMDLINE_PROCESS): Use function instead of defined macro.
2969         * debug/test-strcpy_chk.c: Import support/test-driver.c and also
2970         <suppport/support.h> to use set_fortify_handler().
2971         * string/bug-envz1.c: Import support/test-driver.c instead of
2972         test-skeleton.c.
2973         * string/bug-strcoll2.c: Likewise.
2974         * string/bug-strtok1.c: Likewise.
2975         * string/stratcliff.c: Likewise.
2976         * string/test-ffs.c: Likewise.
2977         * string/test-memccpy.c: Likewise.
2978         * string/test-memchr.c: Likewise.
2979         * string/test-memcmp.c: Likewise.
2980         * string/test-memcpy.c: Likewise.
2981         * string/test-memmem.c: Likewise.
2982         * string/test-memmove.c: Likewise.
2983         * string/test-memrchr.c: Likewise.
2984         * string/test-memset.c: Likewise.
2985         * string/test-rawmemchr.c: Likewise.
2986         * string/test-strcasecmp.c: Likewise.
2987         * string/test-strcasestr.c: Likewise.
2988         * string/test-strcat.c: Likewise.
2989         * string/test-strchr.c: Likewise.
2990         * string/test-strcmp.c: Likewise.
2991         * string/test-strcpy.c: Likewise.
2992         * string/test-string.h: Likewise.
2993         * string/test-strlen.c: Likewise.
2994         * string/test-strncasecmp.c: Likewise.
2995         * string/test-strncat.c: Likewise.
2996         * string/test-strncmp.c: Likewise.
2997         * string/test-strncpy.c: Likewise.
2998         * string/test-strnlen.c: Likewise.
2999         * string/test-strpbrk.c: Likewise.
3000         * string/test-strrchr.c: Likewise.
3001         * string/test-strspn.c: Likewise.
3002         * string/test-strstr.c: Likewise.
3003         * string/tst-bswap.c: Likewise.
3004         * string/tst-cmp.c: Likewise.
3005         * string/tst-endian.c: Likewise.
3006         * string/tst-inlcall.c: Likewise.
3007         * string/tst-strcoll-overflow.c: Likewise.
3008         * string/tst-strfry.c: Likewise.
3009         * string/tst-strlen.c: Likewise.
3010         * string/tst-strtok.c: Likewise.
3011         * string/tst-strtok_r.c: Likewise.
3012         * string/tst-strxfrm.c: Likewise.
3013         * string/tst-strxfrm2.c: Likewise.
3014         * string/tst-svc.c: Likewise.
3015         * string/tst-svc2.c: Likewise.
3016
3017 2017-03-22  Zack Weinberg  <zackw@panix.com>
3018
3019         * stdio-common/bug25.c: Include stdlib.h.
3020         * support/tst-support_format_dns_packet.c: Include stdio.h,
3021         stdlib.h, and string.h.
3022         * support/tst-support_record_failure.c: Include string.h.
3023         * support/tst-support_record_failure-2.sh: Adjust line number
3024         expectations and correct a typo in an error message.
3025
3026 2017-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3027
3028         [BZ #21258]
3029         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve_opt):
3030         Define only if _dl_runtime_resolve is defined to
3031         _dl_runtime_resolve_sse_vex.
3032         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_opt):
3033         Fallthrough to _dl_runtime_resolve_sse_vex.
3034
3035 2017-03-21  Joseph Myers  <joseph@codesourcery.com>
3036
3037         * INSTALL: Regenerated.
3038
3039 2017-03-21  Thorsten Kukuk  <kukuk@suse.com>
3040
3041         * config.h.in: Add LINK_OBSOLETE_NSL.
3042         * config.make.in: Add build-obsolete-nsl.
3043         * configure.ac: Add obsolete-nsl option.
3044         * include/libc-symbols.h: Define libnsl_hidden_nolink_def.
3045         * include/rpcsvc/yp.h: Add missing functions as libnsl_hidden_proto.
3046         * include/rpcsvc/nislib.h: Likewise.
3047         * include/rpcsvc/ypclnt.h: Likewise.
3048         * manual/install.texi: Document --enable-obsolete-nsl.
3049         * nis/Makefile: Build only libnsl by default (add build-obsolete-nsl).
3050         * nis/nis_add.c: Replace libnsl_hidden_def with
3051         libnsl_hidden_nolink_def.
3052         * nis/nis_addmember.c: Likewise.
3053         * nis/nis_call.c: Likewise.
3054         * nis/nis_clone_obj.c: Likewise.
3055         * nis/nis_defaults.c: Likeise.
3056         * nis/nis_domain_of_r.c: Likewise.
3057         * nis/nis_error.c: Likewise.
3058         * nis/nis_file.c: Likewise.
3059         * nis/nis_free.c: Likewise.
3060         * nis_local_names.c: Likewise.
3061         * nis/nis_lookup.c: Likewise.
3062         * nis/nis_modify.c: Likewise.
3063         * nis/nis_print.c: Likewise.
3064         * nis/nis_remove.c: Likewise.
3065         * nis/nis_table.c: Likewise.
3066         * nis/nis_util.c: Likewise.
3067         * nis/nis_xdr.c: Likewise.
3068         * nis/yp_xdr.c: Likewise.
3069         * nis/ypclnt.c: Likewise.
3070         * nis/ypupdate_xdr.c: Likewise.
3071         * nis/nis_checkpoint.c: Add libnsl_hidden_nolink_def to all functions.
3072         * nis/nis_clone_dir.c: Likewise.
3073         * nis/nis_clone_res.c: Likewise.
3074         * nis/nis_creategroup.c: Likewise.
3075         * nis/nis_destroygroup.c: Likewise.
3076         * nis/nis_domain_of.c: Likewise.
3077         * nis/nis_getservlist.c: Likewise.
3078         * nis/nis_ismember.c: Likewise.
3079         * nis/nis_mkdir.c: Likewise.
3080         * nis/nis_ping.c: Likewise.
3081         * nis/nis_print_group_entry.c: Likewise.
3082         * nis/nis_removemember.c: Likewise.
3083         * nis/nis_rmdir.c: Likewise.
3084         * nis/nis_server.c: Likewise.
3085         * nis/nis_subr.c: Likewise.
3086         * nis/nis_verifygroup.c: Likewise.
3087
3088 2017-03-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
3089
3090         * malloc/tst-interpose-aux.c (check_for_allocations):
3091         Move compiler barrier before free.
3092
3093 2017-03-20  Joseph Myers  <joseph@codesourcery.com>
3094
3095         [BZ #21279]
3096         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile
3097         [$(subdir) = conform] (conformtest-xfail-conds): Update comment.
3098         * conform/data/mqueue.h-data (mq_attr.mq_flags): XFAIL for
3099         x86_64-x32-linux.
3100         (mq_attr.mq_maxmsg): Likewise.
3101         (mq_attr.mq_msgsize): Likewise.
3102         (mq_attr.mq_curmsgs): Likewise.
3103
3104         [BZ #21278]
3105         * sysdeps/unix/sysv/linux/mips/mips32/Makefile
3106         [$(subdir) = conform] (conformtest-xfail-conds): Update comment.
3107         * conform/data/sys/stat.h-data (stat.st_rdev): XFAIL for
3108         mips-o32-linux.
3109
3110         [BZ #21268]
3111         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (NL2): Define only
3112         if [__USE_MISC]
3113         (NL3): Likewise.
3114
3115 2017-03-20  Mike Frysinger  <vapier@gentoo.org>
3116
3117         [BZ #21275]
3118         * sysdeps/unix/sysv/linux/spawni.c [__ia64__] (CLONE): Rename
3119         __stack to __stackbase.
3120         (STACK): Invert _STACK_GROWS_DOWN and _STACK_GROWS_UP order of
3121         checks so we can include defined(__ia64__) first.
3122
3123 2017-03-19  Christian Brauner  <christian.brauner@ubuntu.com>
3124
3125         * sysdeps/unix/sysv/linux/ttyname.h: New file.
3126         * sysdeps/unix/sysv/linux/ttyname.c: Include "ttyname.h".
3127         (ttyname) [!_STATBUF_ST_RDEV]: Make code unconditional.
3128         Call is_pty when the link does not exist or does not match, fail
3129         with ENODEV when it returns true.
3130         * sysdeps/unix/sysv/linux/ttyname_r.c: Include "ttyname.h".
3131         (__ttyname_r) [!_STATBUF_ST_RDEV]: Make code unconditional.
3132         Call is_pty when the link does not exist or does not match, fail
3133         with ENODEV when it returns true.
3134
3135 2017-03-18  Joseph Myers  <joseph@codesourcery.com>
3136
3137         [BZ #16437]
3138         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile
3139         [$(subdir) = conform] (conformtest-xfail-conds): New variable.
3140         * conform/data/signal.h-data (timespec.tv_nsec): XFAIL for
3141         x86_64-x32-linux.
3142         * conform/data/sys/select.h-data (timespec.tv_nsec): Likewise.
3143         * conform/data/sys/stat.h-data (timespec.tv_nsec): Likewise.
3144         * conform/data/time.h-data (timespec.tv_nsec): Likewise.
3145
3146         [BZ #21261]
3147         * sysdeps/unix/sysv/linux/sparc/bits/setjmp.h
3148         [__WORDSIZE == 64 && !_ASM] (__sparc64_jmp_buf): Use reserved
3149         names for all fields.
3150         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Update
3151         for jmp_buf field renaming.
3152         (_JMPBUF_UNWINDS_ADJ): Likewise.
3153
3154         * conform/conformtest.pl: Handle xfail[cond]- in header mentioned
3155         with allow-header.
3156
3157 2017-03-17  Chris Evans  <scarybeasts@gmail.com>
3158
3159         * malloc/malloc.c (unlink): Add consistency check between size and
3160         next->prev->size, to further harden against 1-byte overflows.
3161
3162 2017-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3163
3164         * sysdeps/x86/cpu-features.c (init_cpu_features): Check AVX with
3165         CPU_FEATURES_CPU_P.
3166
3167 2017-03-17  Joseph Myers  <joseph@codesourcery.com>
3168
3169         [BZ #21259]
3170         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (IXANY): Define
3171         unconditionally, not just for [__USE_MISC].
3172
3173         [BZ #17786]
3174         * sysdeps/unix/sysv/linux/mips/mips32/Makefile: New file.
3175         * conform/data/sys/stat.h-data (stat.st_dev): XFAIL for
3176         mips-o32-linux.
3177
3178         [BZ #21260]
3179         * sysdeps/unix/sysv/linux/alpha/Makefile
3180         [$(subdir) = conform] (conformtest-xfail-conds): New variable.
3181         * conform/data/netdb.h-data (netent.n_net): XFAIL for alpha-linux.
3182
3183         * conform/conformtest.pl ($cross): New variable.
3184         (--cross): New command-line option.
3185         (runtest): Skip test execution when cross-compiling.
3186         * conform/Makefile (conformtest-cross): New variable.
3187         ($(conformtest-header-tests)): Pass $(conformtest-cross) to
3188         conformtest.pl.
3189
3190         * conform/conformtest.pl ($xfail_str): New variable.
3191         (--xfail=): New command-line option.
3192         (top level): Handle expectations starting xfail[cond]-.
3193         * conform/Makefile (conformtest-xfail): New variable.
3194         ($(conformtest-header-tests)): Pass $(conformtest-xfail) to
3195         conformtest.pl.
3196
3197 2017-03-16  Joseph Myers  <joseph@codesourcery.com>
3198
3199         * conform/conformtest.pl: Use compilation instead of execution
3200         tests for testing values of constants and usability in #if.
3201
3202 2017-03-16  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3203
3204         * math/auto-libm-test-in: Mark some catan and catanh as
3205         xfail-rounding:ibm128-libgcc.
3206         * math/auto-libm-test-out-catan: Regenerate.
3207         * math/auto-libm-test-out-catanh: Likewise.
3208
3209 2017-03-16  Joseph Myers  <joseph@codesourcery.com>
3210
3211         * misc/sys/cdefs.h (__BEGIN_NAMESPACE_STD): Remove macro.
3212         (__END_NAMESPACE_STD): Likewise.
3213         (__USING_NAMESPACE_STD): Likewise.
3214         (__BEGIN_NAMESPACE_C99): Likewise.
3215         (__END_NAMESPACE_C99): Likewise.
3216         (__USING_NAMESPACE_C99): Likewise.
3217         * math/math.h (_Mdouble_BEGIN_NAMESPACE): Do not define and
3218         undefine macro.
3219         (_Mdouble_END_NAMESPACE): Likewise.
3220         * ctype/ctype.h: Do not handle C++ namespaces.
3221         * libio/bits/stdio-ldbl.h: Likewise.
3222         * libio/stdio.h: Likewise.
3223         * locale/locale.h: Likewise.
3224         * math/bits/mathcalls.h: Likewise.
3225         * setjmp/setjmp.h: Likewise.
3226         * signal/signal.h: Likewise.
3227         * stdlib/bits/stdlib-float.h: Likewise.
3228         * stdlib/bits/stdlib-ldbl.h: Likewise.
3229         * stdlib/stdlib.h: Likewise.
3230         * string/string.h: Likewise.
3231         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
3232         * time/bits/types/clock_t.h: Likewise.
3233         * time/bits/types/struct_tm.h: Likewise.
3234         * time/bits/types/time_t.h: Likewise.
3235         * time/time.h: Likewise.
3236         * wcsmbs/bits/wchar-ldbl.h: Likewise.
3237         * wcsmbs/uchar.h: Likewise.
3238         * wcsmbs/wchar.h: Likewise.
3239         [_GLIBCPP_USE_NAMESPACES] (wint_t): Remove conditional definition.
3240         * wctype/wctype.h: Do not handle C++ namespaces.
3241         * scripts/begin-end-check.pl: Remove.
3242         * Makefile (installed-headers): Likewise.
3243         (tests-special): Do not add $(objpfx)begin-end-check.out.
3244         ($(objpfx)begin-end-check.out): Remove.
3245
3246 2017-03-15  Steve Ellcey  <sellcey@caviumnetworks.com>
3247             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3248
3249         * sysdeps/aarch64/dl-machine.h: Include cpu-features.c.
3250         (DL_PLATFORM_INIT): New define.
3251         (dl_platform_init): New function.
3252         * sysdeps/aarch64/ldsodefs.h: Include cpu-features.h.
3253         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c: New file.
3254         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h: Likewise.
3255         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c: Likewise.
3256         * sysdeps/unix/sysv/linux/aarch64/libc-start.c: Likewise.
3257
3258 2017-03-15  Mike Frysinger  <vapier@gentoo.org>
3259
3260         * sysdeps/x86_64/mempcpy_chk.S (__mempcpy_chk): Check for SHARED
3261         instead of PIC.
3262
3263 2017-03-15  Joseph Myers  <joseph@codesourcery.com>
3264
3265         [BZ #21094]
3266         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
3267         24+24+24-bit pi for wider range of values around pi/2.
3268         * math/auto-libm-test-in: Add more tests of cos and tan.
3269         * math/auto-libm-test-out-cos: Regenerated.
3270         * math/auto-libm-test-out-tan: Likewise.
3271
3272 2017-03-15  John David Anglin  <danglin@gcc.gnu.org>
3273
3274         * sysdeps/hppa/dl-machine.h (DL_STACK_END): Define.
3275         (RTLD_START): Don't record stack end address in _dl_start_user.
3276
3277 2017-03-15  Alexey Neyman  <stilor@att.net>
3278
3279         [BZ #21088]
3280         * nss/nsswitch.c (nscd_init_cb, is_nscd): Make the #if check
3281         around definitions match those around use.
3282
3283 2017-03-15  Alexey Neyman  <stilor@att.net>
3284
3285         * configure.ac: Avoid empty subexpression in grep.
3286         * configure: Regenerate.
3287
3288 2017-03-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3289
3290         * posix/test-errno.c (do_test): Initialize setsockopt optlen.
3291         * sysdeps/unix/sysv/linux/test-errno.c: Move to ...
3292         * sysdeps/unix/sysv/linux/test-errno-linux.c: ... here.
3293         (test_wrp_rv): Fix format.
3294         (test_wrp_rv2): New macro.
3295         (do_test): Handle mlock return on 64 bits kernels with 32 bits
3296         binaries.
3297
3298 2017-03-15  Joseph Myers  <joseph@codesourcery.com>
3299
3300         * sysdeps/x86/fpu/test-math-vector-sincos.h (INIT_VEC_PTRS_LOOP):
3301         Use a union when storing pointers.
3302         (VECTOR_WRAPPER_fFF_2): Do not take address of integer vector and
3303         cast result when passing to INIT_VEC_PTRS_LOOP.
3304         (VECTOR_WRAPPER_fFF_3): Likewise.
3305         (VECTOR_WRAPPER_fFF_4): Likewise.
3306
3307 2017-03-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
3308
3309         * include/bits/mathcalls-helper-functions.h: New file.
3310         * math/Makefile (headers): Add bits/mathcalls-helper-functions.h.
3311         * math/bits/mathcalls.h (__finite, __fpclassify, __iseqsig)
3312         (__isinf, __isnan, __issignaling, __signbit): Move declarations to
3313         math/bits/mathcalls-helper-functions.h.
3314         * math/bits/mathcalls-helper-functions.h: New file.
3315         * math/math.h: Include bits/mathcalls-helper-functions.h for
3316         float, double, and long double.
3317
3318 2017-03-15  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
3319
3320         * math/s_iseqsig_template.c (__iseqsig): Use __feraiseexcept
3321         instead of feraiseexcept.
3322
3323 2017-03-15  Florian Weimer  <fweimer@redhat.com>
3324
3325         [BZ #21243]
3326         * support/temp_file.c (support_delete_temp_files): Add comment
3327         about ignored errors.
3328
3329 2017-03-15  Florian Weimer  <fweimer@redhat.com>
3330
3331         [BZ #21244]
3332         * support/xclose.c: New file.
3333         * support/Makefile (libsupport-routines): Add xclose.
3334         * support/xunistd.h (xclose): Declare.
3335         * support/resolv_test.c (server_thread_tcp_client)
3336         (server_thread_tcp, make_server_sockets, resolv_test_start)
3337         (resolv_test_end): Call xclose instead of close.
3338         * support/support_enter_network_namespace.c
3339         (support_enter_network_namespace): Likewise.
3340         * support/support_run_diff.c (write_to_temp_file): Likewise.
3341
3342 2017-03-15  Florian Weimer  <fweimer@redhat.com>
3343
3344         * support/support_format_dns_packet.c (support_format_dns_packet):
3345         Handle CNAME records in the response.  Extract RDATA names from
3346         rdata, not the whole packet.  Check AAAA record length.
3347         * support/tst-support_format_dns_packet.c: New file.
3348         * support/Makefile (tests): Add tst-support_format_dns_packet.
3349         (tst-support_format_dns_packet): Link against libresolv.
3350
3351 2017-03-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3352
3353         [BZ #21232]
3354         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c: Add
3355         posix_fadvise64 weak_alias for static build.
3356
3357 2017-03-14  Andreas Schwab  <schwab@suse.de>
3358
3359         * sysdeps/generic/dl-procinfo.h (_dl_platform_string): Remove.
3360         * sysdeps/alpha/dl-procinfo.h (_dl_platform_string): Remove.
3361         (_dl_string_platform): Use GLRO(dl_alpha_platforms) directly.
3362         * sysdeps/i386/dl-procinfo.h (_dl_platform_string): Remove.
3363         * sysdeps/mips/dl-procinfo.h (_dl_platform_string): Remove.
3364         (_dl_string_platform): Use GLRO(dl_mips_platforms) directly.
3365         * sysdeps/s390/dl-procinfo.h (_dl_platform_string): Remove.
3366         * sysdeps/sparc/dl-procinfo.h (_dl_platform_string): Remove.
3367
3368 2017-03-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3369
3370         * sysdeps/mach/hurd/send.c (__send): Convert hurdish error code into
3371         posix error code.
3372         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
3373
3374 2017-03-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3375
3376         * scripts/build-many-glibcs.py (Context.add_all_configs): Remove
3377         no_isolate usage for SH.
3378
3379 2017-03-13  Wilco Dijkstra  <wdijkstr@arm.com>
3380
3381         [BZ #15105]
3382         [BZ #19463]
3383         * elf/dl-cache.c (_dl_load_cache_lookup): Use __strdup.
3384         * inet/rcmd.c (rcmd_af): Likewise.
3385         * inet/rexec.c   (rexec_af): Likewise.
3386         * intl/dcigettext.c (_LIBC): Likewise.
3387         * intl/finddomain.c (_nl_find_domain): Use strdup expansion.
3388         * locale/loadarchive.c (_nl_load_locale_from_archive): Use __strdup.
3389         * locale/setlocale.c (setlocale): Likewise.
3390         * posix/spawn_faction_addopen.c
3391         (posix_spawn_file_actions_addopen): Likewise.
3392         * stdlib/putenv.c (putenv): Use __strndup.
3393         * sunrpc/svc_simple.c (__registerrpc): Use __strdup.
3394         * sysdeps/posix/getaddrinfo.c (gaih_inet): Use __strdup/__strndup.
3395         * include/stdlib.h (__need_malloc_and_calloc): Remove uses.
3396         (__Need_M_And_C) Remove define/undef.
3397         * stdlib/stdlib.h (__need_malloc_and_calloc): Remove uses.
3398         (__malloc_and_calloc_defined): Remove define.
3399         * string/bits/string2.h (__strdup): Remove define.
3400         (strdup): Likewise.
3401         (__strndup): Likewise.
3402         (strndup): Likewise.
3403
3404 2017-03-13  Joseph Myers  <joseph@codesourcery.com>
3405
3406         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_AUTOFLOWLABEL): New
3407         macro.
3408         (IPV6_ADDR_PREFERENCES): Likewise.
3409         (IPV6_MINHOPCOUNT): Likewise.
3410         (IPV6_ORIGDSTADDR): Likewise.
3411         (IPV6_RECVORIGDSTADDR): Likewise.
3412         (IPV6_TRANSPARENT): Likewise.
3413         (IPV6_UNICAST_IF): Likewise.
3414         (IPV6_RECVFRAGSIZE): Likewise.
3415
3416 2017-03-13  Thorsten Kukuk  <kukuk@suse.com>
3417
3418         * sunrpc/Makefile: only run rpcgen tests if we build rpcgen.
3419
3420 2017-03-12  Alexey Neyman <stilor@att.net>
3421
3422         * sysdeps/sh/dl-machine.h (elf_machine_rela): The condition
3423         in R_SH_DIR32 case is always false when inlined from
3424         dl-conflict.c. Ifdef out to prevent GCC from insertin an
3425
3426 2016-03-12  Marko Myllynen  <myllynen@redhat.com>
3427
3428         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
3429         (__ASSUME_RECV_SYSCALL): Replace duplicate by
3430         __ASSUME_SEND_SYSCALL.
3431
3432 2017-03-11  Thorsten Kukuk  <kukuk@suse.com>
3433
3434         * sunrpc/Makefile: don't build and install rpcsvc header
3435         files, rpcgen and librpcsvc.a by default.
3436
3437 2017-03-10  Stefan Liebler  <stli@linux.vnet.ibm.com>
3438
3439         * math/auto-libm-test-out-catan: Regenerated.
3440         * math/auto-libm-test-out-catanh: Likewise.
3441         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
3442
3443 2017-03-09  Joseph Myers  <joseph@codesourcery.com>
3444
3445         * sysdeps/mips/mips64/libm-test-ulps: Update catan and catanh ulps
3446         for long double with corrected test expectations.
3447
3448 2016-03-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3449
3450         * sysdeps/unix/sysv/linux/sysdep.h (HAVE_INTERNAL_SEND_SYMBOL):
3451         Define.
3452         * sysdeps/unix/sysv/linux/aarch64/sysdep.h
3453         (HAVE_INTERNAL_SEND_SYMBOL): Undefine.
3454         * sysdeps/unix/sysv/linux/nios2/sysdep.h
3455         (HAVE_INTERNAL_SEND_SYMBOL): Likewise.
3456         * sysdeps/unix/sysv/linux/tile/sysdep.h
3457         (HAVE_INTERNAL_SEND_SYMBOL): Likewise.
3458         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
3459         (__ASSUME_RECV_SYSCALL): Define.
3460         * sysdeps/unix/sysv/linux/arm/kernel-features.h
3461         (__ASSUME_RECV_SYSCALL): Likewise.
3462         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
3463         (__ASSUME_RECV_SYSCALL): Likewise.
3464         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
3465         (__ASSUME_RECV_SYSCALL): Likewise.
3466         * sysdeps/unix/sysv/linux/mips/kernel-features.h
3467         (__ASSUME_RECV_SYSCALL): Likewise.
3468         * sysdeps/unix/sysv/linux/i386/kernel-features.h
3469         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Remove define.
3470         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
3471         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
3472         * sysdeps/unix/sysv/linux/s390/kernel-features.h
3473         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
3474         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove send from
3475         auto-generation list.
3476         * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise.
3477         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
3478         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewike.
3479         * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
3480         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
3481         * sysdeps/unix/sysv/linux/send.c: Simplify includes.
3482         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Replace by
3483         __ASSUME_SENDTO_SYSCALL.
3484         * sysdeps/unix/sysv/linux/x86_64/send.c: Remove file.
3485         * sysdeps/unix/sysv/linux/mips/mips64/send.c: Likewise.
3486         * sysdeps/unix/sysv/linux/generic/send.c: Likewise.
3487
3488         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove sendto from
3489         auto-generation list.
3490         * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise.
3491         * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise.
3492         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
3493         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
3494         * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
3495         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
3496         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3497         * sysdeps/unix/sysv/linux/kernel-features.h
3498         (__ASSUME_SENDTO_SYSCALL): Define by default.
3499         * sysdeps/unix/sysv/linux/i386/kernel-features.h
3500         (__ASSUME_SENDTO_SYSCALL): Undef it is kernel does not support
3501         __NR_sendto.
3502         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
3503         (__ASSUME_SENDTO_SYSCALL): Likewise.
3504         * sysdeps/unix/sysv/linux/s390/kernel-features.h
3505         (__ASSUME_SENDTO_SYSCALL): Likewise.
3506         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
3507         (__ASSUME_SENDTO_SYSCALL): Remove definition.
3508         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
3509         (__ASSUME_SENDTO_SYSCALL): Likewise.
3510         * sysdeps/unix/sysv/linux/sh/kernel-features.h:
3511         (__ASSUME_SENDTO_SYSCALL): Likewise.
3512         * sysdeps/unix/sysv/linux/sendto.c: Simplify includes.
3513
3514         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove recv from
3515         auto-generation list.
3516         * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise.
3517         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
3518         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
3519         * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
3520         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
3521         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
3522         (__ASSUME_RECV_SYSCALL): New define.
3523         * sysdeps/unix/sysv/linux/arm/kernel-features.h
3524         (__ASSUME_RECV_SYSCALL): Likewise.
3525         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
3526         (__ASSUME_RECV_SYSCALL): Likewise.
3527         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
3528         (__ASSUME_RECV_SYSCALL): Likewise.
3529         * sysdeps/unix/sysv/linux/mips/kernel-features.h
3530         (__ASSUME_RECV_SYSCALL): Likewise.
3531         * sysdeps/unix/sysv/linux/i386/kernel-features.h
3532         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Remove define.
3533         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
3534         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Remove define.
3535         * sysdeps/unix/sysv/linux/s390/kernel-features.h
3536         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Remove define.
3537         * sysdeps/unix/sysv/linux/generic/recv.c: Remove file.
3538         * sysdeps/unix/sysv/linux/mips/mips64/recv.c: Likewise.
3539         * sysdeps/unix/sysv/linux/x86_64/recv.c: Likewise.
3540         * sysdeps/unix/sysv/linux/recv.c: Simplify includes.
3541         (__libc_recv): Use __ASSUME_RECVFROM_SYSCALL instead of
3542         __ASSUME_RECVFROM_FOR_RECV_SYSCALL to issue recvfrom syscall.
3543
3544         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove recvfrom from
3545         auto-generation list.
3546         * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise.
3547         * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise.
3548         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
3549         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
3550         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
3551         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3552         * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
3553         * sysdeps/unix/sysv/linux/i386/kernel-features.h
3554         (__ASSUME_RECVFROM_SYSCALL): Define by default.
3555         * sysdeps/unix/sysv/linux/kernel-features.h
3556         (__ASSUME_RECVFROM_SYSCALL): Undef it if kernel does not support
3557         __NR_recvfrom.
3558         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
3559         (__ASSUME_RECVFROM_SYSCALL): Likewise.
3560         * sysdeps/unix/sysv/linux/s390/kernel-features.h
3561         (__ASSUME_RECVFROM_SYSCALL): Likewise.
3562         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
3563         (__ASSUME_RECVFROM_SYSCALL): Remove definition.
3564         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
3565         (__ASSUME_RECVFROM_SYSCALL): Likewise.
3566         * sysdeps/unix/sysv/linux/sh/kernel-features.h
3567         (__ASSUME_RECVFROM_SYSCALL): Likewise.
3568         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
3569         (__ASSUME_RECVFROM_SYSCALL): Likewise.
3570         * sysdeps/unix/sysv/linux/recvfrom.c: Simplify includes.
3571
3572         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove connect from
3573         auto-generation list.
3574         * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise.
3575         * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise.
3576         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
3577         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3578         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
3579         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
3580         * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
3581         * sysdeps/unix/sysv/linux/connect.c: Simplify include list.
3582         * sysdeps/unix/sysv/linux/kernel-features.h
3583         (__ASSUME_CONNECT_SYSCALL): Define.
3584         * sysdeps/unix/sysv/linux/i386/kernel-features.h
3585         (__ASSUME_CONNECT_SYSCALL): Undef if kernel does not support it.
3586         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
3587         (__ASSUME_CONNECT_SYSCALL): Likewise.
3588         * sysdeps/unix/sysv/linux/s390/kernel-features.h
3589         (__ASSUME_CONNECT_SYSCALL): Likewise.
3590         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
3591         (__ASSUME_CONNECT_SYSCALL): Likewise.
3592
3593         * sysdeps/unix/sysv/linux/accept.c (__libc_accept): Replace
3594         __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL by __ASSUME_ACCEPT4_SYSCALL.
3595         * sysdeps/unix/sysv/linux/alpha/syscalls.list?: Remove accept from
3596         auto-generation list.
3597         * sysdeps/unix/sysv/linux/arm/syscalls.list: Likewise.
3598         * sysdeps/unix/sysv/linux/generic/syscalls.list: Likewise.
3599         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
3600         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
3601         * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
3602         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
3603         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3604         * sysdeps/unix/sysv/linux/i386/kernel-features.h
3605         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Remove define.
3606         (__ASSUME_ACCEPT_SYSCALL): Undefine.
3607         * sysdeps/unix/sysv/linux/kernel-features.h
3608         (__ASSUME_ACCEPT_SYSCALL): New define.
3609         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
3610         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Remove define.
3611         (__ASSUME_ACCEPT_SYSCALL): Define wheter kernel version supports.
3612         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
3613         (__ASSUME_ACCEPT_SYSCALL): Define.
3614         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
3615         (__ASSUME_ACCEPT_SYSCALL): Undefine.
3616         * sysdeps/unix/sysv/linux/s390/kernel-features.h
3617         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Remove define.
3618         (__ASSUME_ACCEPT_SYSCALL): Undefine.
3619         * sysdeps/unix/sysv/linux/sh/kernel-features.h
3620         (__ASSUME_ACCEPT_SYSCALL): Undefine.
3621         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
3622         (__ASSUME_ACCEPT_SYSCALL): Undefine for 32 bits.
3623
3624 2017-03-08  Yury Norov <ynorov@caviumnetworks.com>
3625             Zack Weinberg  <zackw@panix.com>
3626
3627         * posix/test-errno.c: New file.
3628         * posix/Makefile (tests): Add test-errno.
3629         * sysdeps/unix/sysv/linux/test-errno.c: New file.
3630         * sysdeps/unix/sysv/linux/Makefile (tests): Add test-errno.
3631
3632 2017-03-08  Stefan Liebler  <stli@linux.vnet.ibm.com>
3633
3634         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3635
3636 2017-03-07  Florian Weimer  <fweimer@redhat.com>
3637
3638         * time/tzset.c (compute_offset): Open-code min macro.
3639         (min, max, sign): Remove.
3640
3641 2017-03-07  Florian Weimer  <fweimer@redhat.com>
3642
3643         [BZ #15576]
3644         Remove TZNAME_MAX limit from sysconf.
3645         * include/time.h (__tzname_cur_max, __tzname_max): Remove
3646         declaration.
3647         * time/tzfile.c (__tzfile_read, __tzfile_default): Do not call
3648         compute_tzname_max.
3649         (compute_tzname_max): Remove.
3650         * time/tzset.c (__tzname_cur_max, __tzname_max): Remove.
3651         (update_vars): Do not update __tzname_cur_max.
3652         (tzset_internal): Remove argument.
3653         (__tzset): Adjust call to tzset_internal.
3654         (__tz_convert): Likewise.
3655
3656         * posix/sysconf.c (__sysconf): Return -1 for _SC_TZNAME_MAX.
3657         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
3658         * manual/conf.texi (Sysconf Definition): Update comment.
3659
3660 2017-03-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3661
3662         [BZ #21209]
3663         * elf/rtld.c (process_envvars): Ignore LD_HWCAP_MASK for
3664         AT_SECURE processes.
3665         * sysdeps/generic/unsecvars.h: Add LD_HWCAP_MASK.
3666         * elf/tst-env-setuid.c (test_parent): Test LD_HWCAP_MASK.
3667         (test_child): Likewise.
3668         * elf/Makefile (tst-env-setuid-ENV): Add LD_HWCAP_MASK.
3669
3670 2017-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3671
3672         * sysdeps/unix/sysv/linux/hppa/ipc_priv.h: New file.
3673
3674 2017-03-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
3675
3676         * sysdeps/s390/atomic-machine.h
3677         (USE_ATOMIC_COMPILER_BUILTINS): Define to 1.
3678         (__arch_compare_and_exchange_val_8_acq,
3679         __arch_compare_and_exchange_val_16_acq,
3680         __arch_compare_and_exchange_val_32_acq,
3681         __arch_compare_and_exchange_val_64_acq):
3682         Delete macro.
3683         (atomic_compare_and_exchange_val_acq,
3684         atomic_compare_and_exchange_val_rel,
3685         atomic_compare_and_exchange_bool_acq,
3686         catomic_compare_and_exchange_bool_acq,
3687         atomic_exchange_acq, atomic_exchange_rel,
3688         atomic_exchange_and_add_acq,
3689         atomic_exchange_and_add_rel,
3690         catomic_exchange_and_add, atomic_or_val,
3691         atomic_or, catomic_or, atomic_bit_test_set,
3692         atomic_and_val, atomic_and, catomic_and):
3693         Define macros with help of C11 atomic builtins.
3694
3695 2017-03-03  Justus Winter <justus@gnupg.org>
3696
3697         * sysdeps/mach/hurd/ftruncate64.c: New file.
3698         * sysdeps/mach/hurd/truncate64.c: Likewise.
3699
3700 2017-03-03  Florian Weimer  <fweimer@redhat.com>
3701
3702         * time/tzfile.c (NOID): Do not define.
3703         * time/tzset.c (NOID): Likewise.
3704
3705 2017-03-03  Florian Weimer  <fweimer@redhat.com>
3706
3707         * time/tzset.c (compute_offset): Remove __attribute_noinline__.
3708
3709 2017-03-02  Florian Weimer  <fweimer@redhat.com>
3710
3711         * elf/get-dynamic-info.h: Remove header file inclusion guard.
3712
3713 2017-03-02  Florian Weimer  <fweimer@redhat.com>
3714
3715         [BZ #21015]
3716         * manual/install.texi (Configuring and compiling): Document
3717         --enable-bind-now.
3718         * Makeconfig [bind-now] (LDFLAGS-lib.so): Set.
3719         (build-shlib-helper): Use $(LDFLAGS-lib.so).
3720         (format.lds): Likewise.
3721         [bind-now] (LDFLAGS-c.so): Remove.
3722         * sysdeps/x86_64/localplt.data (libm.so): matherr relocation can
3723         be R_X86_64_GLOB_DAT.
3724         * sysdeps/unix/sysv/linux/i386/localplt.data (libm.so): matherr
3725         relocation can be R_386_GLOB_DAT.
3726         * sysdeps/unix/sysv/linux/alpha/localplt.data (libm.so): matherr
3727         relocaiton can be R_ALPHA_GLOB_DAT.
3728         * iconvdata/Makefile [bind-now] (LDFLAGS.so): Add -Wl,-z,now.
3729
3730 2017-03-01  Zack Weinberg  <zackw@panix.com>
3731
3732         * include/libc-pointer-arith.h: New file.  Define
3733         cast_to_integer, ALIGN_UP, ALIGN_DOWN, PTR_ALIGN_UP, and
3734         PTR_ALIGN_DOWN here.
3735         * include/libc-internal.h: Definitions of above macros
3736         moved from here.  Don't include libc-diag.h anymore either.
3737         * posix/wordexp-test.c: Include stdint.h and libc-pointer-arith.h.
3738         Don't include libc-internal.h.
3739
3740         * debug/pcprofile.c, elf/dl-tunables.c, elf/soinit.c, io/openat.c
3741         * io/openat64.c, misc/ptrace.c, nptl/pthread_clock_gettime.c
3742         * nptl/pthread_clock_settime.c, nptl/pthread_cond_common.c
3743         * string/strcoll_l.c, sysdeps/nacl/brk.c
3744         * sysdeps/unix/clock_settime.c
3745         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c
3746         * sysdeps/unix/sysv/linux/ia64/get_clockfreq.c
3747         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
3748         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c:
3749         Don't include libc-internal.h.
3750
3751         * elf/get-dynamic-info.h, iconv/loop.c
3752         * iconvdata/iso-2022-cn-ext.c, locale/weight.h, locale/weightwc.h
3753         * misc/reboot.c, nis/nis_table.c, nptl_db/thread_dbP.h
3754         * nscd/connections.c, resolv/res_send.c, soft-fp/fmadf4.c
3755         * soft-fp/fmasf4.c, soft-fp/fmatf4.c, stdio-common/vfscanf.c
3756         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
3757         * sysdeps/ieee754/dbl-64/k_rem_pio2.c
3758         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
3759         * sysdeps/ieee754/flt-32/k_rem_pio2f.c
3760         * sysdeps/ieee754/ldbl-128/k_tanl.c
3761         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
3762         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
3763         * sysdeps/ieee754/ldbl-96/k_tanl.c, sysdeps/nptl/futex-internal.h:
3764         Include libc-diag.h instead of libc-internal.h.
3765
3766         * elf/dl-load.c, elf/dl-reloc.c, locale/programs/locarchive.c
3767         * nptl/nptl-init.c, string/strcspn.c, string/strspn.c
3768         * malloc/malloc.c, sysdeps/i386/nptl/tls.h
3769         * sysdeps/nacl/dl-map-segments.h, sysdeps/x86_64/atomic-machine.h
3770         * sysdeps/unix/sysv/linux/spawni.c
3771         * sysdeps/x86_64/nptl/tls.h:
3772         Include libc-pointer-arith.h instead of libc-internal.h.
3773
3774         * elf/get-dynamic-info.h, sysdeps/nacl/dl-map-segments.h
3775         * sysdeps/x86_64/atomic-machine.h:
3776         Add multiple include guard.
3777
3778         * nss/tst-cancel-getpwuid_r.c: Include nss.h.
3779         * string/strcasestr.c: No need to include config.h.
3780         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
3781         sys/auxv.h. Don't include sysdep.h.
3782         * sysdeps/powerpc/tst-set_ppr.c: Don't include dl-procinfo.h.
3783
3784         * dlfcn/tst-dladdr.c: Don't include ldsodefs.h.  Don't use
3785         DL_LOOKUP_ADDRESS.
3786         * math/test-misc.c: Instead of testing NO_LONG_DOUBLE, test whether
3787         LDBL_MANT_DIG is greater than DBL_MANT_DIG.
3788         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Use
3789         sysconf (_SC_PAGESIZE) instead of __getpagesize in definition
3790         of ARTIFICIAL_LIMIT.
3791         * sysdeps/unix/sysv/linux/tst-clone.c [__ia64__]: Add extern
3792         declaration of __clone2.
3793
3794 2017-02-28  Florian Weimer  <fweimer@redhat.com>
3795
3796         * scripts/backport-support.sh (latest_commit): New file.
3797
3798 2017-02-28  Florian Weimer  <fweimer@redhat.com>
3799
3800         [BZ #20257]
3801         * inet/Makefile (routines): Add deadline.
3802         (tests-static): Add tst-deadline.
3803         * inet/net-internal.h (struct deadline_current_time)
3804         (__deadline_current_time, struct deadline, __deadline_is_infinite)
3805         (__deadline_elapsed, __deadline_first, __deadline_from_timeval)
3806         (__deadline_to_ms, __is_timeval_valid_timeout): Declare.
3807         * inet/deadline.c: New file.
3808         * inet/tst-deadline.c: Likewise.
3809         * sunrpc/Makefile (tests): Add tst-udp-nonblocking,
3810         tst-udp-timeout, tst-udp-garbage.
3811         (tst-udp-nonblocking, tst-udp-timeout): Link against libc.so
3812         explicitly.
3813         (tst-udp-garbage): Likewise.  Also link against thread library.
3814         * sunrpc/clnt_udp.c (struct cu_data): Mention in comment that the
3815         struct layout is part of the ABI.
3816         (clntudp_call): Rework timeout handling.
3817         * sunrpc/tst-udp-garbage.c: New file.
3818         * sunrpc/tst-udp-nonblocking.c: Likewise.
3819         * sunrpc/tst-udp-timeout.c: Likewise.
3820
3821 2017-02-28  Florian Weimer  <fweimer@redhat.com>
3822
3823         [BZ #5010]
3824         * sunrpc/svc.c (svc_is_mapped): Remove.
3825         (svc_unregister): Obtain mapped status while the service is still
3826         registered.
3827         * sunrpc/Makefile [have-thread-library] (tests): Add
3828         tst-svc_register.
3829         (tst-svc_register): Link against libc.so explicitly and the thread
3830         library.
3831         * sunrpc/tst-svc_register.c: New file.
3832
3833 2017-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3834
3835         * bits/sigthread.h: Refer to <signal.h>, not <pthread.h>.
3836         * sysdeps/pthread/bits/sigthread.h: Likewise.
3837
3838 2017-02-27  Florian Weimer  <fweimer@redhat.com>
3839
3840         [BZ #21115]
3841         * sunrpc/clnt_udp.c (clntudp_call): Free ancillary data later.
3842         * sunrpc/Makefile (tests): Add tst-udp-error.
3843         (tst-udp-error): Link against libc.so explicitly.
3844         * sunrpc/tst-udp-error: New file.
3845
3846 2017-02-25  Zack Weinberg  <zackw@panix.com>
3847
3848         * sysdeps/generic/math_private.h: Use __BIG_ENDIAN and
3849         __LITTLE_ENDIAN, not BIG_ENDIAN and LITTLE_ENDIAN.
3850
3851         * sysdeps/generic/math_ldbl.h
3852         * sysdeps/ia64/fpu/math_ldbl.h
3853         * sysdeps/ieee754/ldbl-128/math_ldbl.h
3854         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
3855         * sysdeps/ieee754/ldbl-96/math_ldbl.h
3856         * sysdeps/powerpc/fpu/math_ldbl.h
3857         * sysdeps/x86_64/fpu/math_ldbl.h:
3858         Allow direct inclusion.  Use uintNN_t instead of u_intNN_t.
3859         Use __BIG_ENDIAN and __LITTLE_ENDIAN, not BIG_ENDIAN and
3860         LITTLE_ENDIAN.  Include endian.h and/or stdint.h if necessary.
3861         Add copyright notices.
3862
3863         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
3864         Don't use EXTRACT_WORDS64.
3865
3866         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c
3867         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c
3868         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c
3869         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c:
3870         Include math_ldbl.h, not math_private.h.
3871
3872 2017-02-25  Zack Weinberg  <zackw@panix.com>
3873
3874         * include/libc-diag.h: New file.  Define ignore_value,
3875         DIAG_PUSH_NEEDS_COMMENT, DIAG_POP_NEEDS_COMMENT,
3876         DIAG_IGNORE_NEEDS_COMMENT, and DIAG_IGNORE_Os_NEEDS_COMMENT here.
3877
3878         * include/libc-internal.h: Definitions of above macros moved from
3879         here.  Include libc-diag.h.  Add copyright notice.
3880
3881         * malloc/tst-malloc.c, malloc/tst-memcheck.c, malloc/tst-realloc.c
3882         * misc/tst-error1.c, posix/tst-dir.c, stdio-common/bug21.c
3883         * stdio-common/scanf14.c, stdio-common/scanf4.c, stdio-common/scanf7.c
3884         * stdio-common/test-vfprintf.c, stdio-common/tst-printf.c
3885         * stdio-common/tst-printfsz.c, stdio-common/tst-sprintf.c
3886         * stdio-common/tst-unlockedio.c, stdio-common/tstdiomisc.c
3887         * stdlib/bug-getcontext.c, string/tester.c, string/tst-endian.c
3888         * time/tst-strptime2.c, wcsmbs/tst-wcstof.c:
3889         Include libc-diag.h instead of libc-internal.h.
3890
3891         * stdlib/tst-environ.c: Include libc-diag.h.  Suppress -Wnonnull for
3892         call to unsetenv (NULL).
3893         * nptl/tst-mutex1.c: Include libc-diag.h.  Suppress -Wnonnull for
3894         call to pthread_mutexattr_destroy (NULL).
3895
3896 2017-02-25  Zack Weinberg  <zackw@panix.com>
3897
3898         * include/features.h (__GLIBC_USE_DEPRECATED_GETS): New macro.
3899         * libio/stdio.h, libio/bits/stdio2.h: Condition gets on
3900         __GLIBC_USE (DEPRECATED_GETS).  Update comments to indicate
3901         gets was removed from C++ in C++14.
3902         * include/stdio.h: Remove redundant declaration of gets.
3903         * debug/tst-chk1.c, stdio-common/tst-gets.c: Force gets to
3904         be declared, since we are testing it.
3905         * stdio-common/Makefile (tst-gets.c): Compile with
3906         -Wno-deprecated-declarations.
3907         * debug/Makefile (tst-chk1.c, tst-chk2.c, tst-chk3.c, tst-chk4.cc)
3908         (tst-chk5.cc, tst-chk6.cc, tst-lfschk1.c, tst-lfschk2.c)
3909         (tst-lfschk3.c, tst-lfschk4.cc, tst-lfschk5.cc, tst-lfschk6.cc):
3910         Compile with -Wno-deprecated-declarations.
3911
3912 2017-02-24  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3913
3914         * math/libm-test-support.c (check_ulp): Use LIT() around literal
3915         numbers.
3916
3917 2017-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
3918
3919         * resolv/tst-resolv-qtypes.c (domain):
3920         Change type to const pointer to const char.
3921
3922 2017-02-24  Joseph Myers  <joseph@codesourcery.com>
3923
3924         * math/Makefile (libm-tests-generated): Remove variable.
3925         (libm-tests-base-normal): New variable.
3926         (libm-tests-base-finite): Likewise.
3927         (libm-tests-base-inline): Likewise.
3928         (libm-tests-base): Likewise.
3929         (libm-tests-normal): Likewise.
3930         (libm-tests-finite): Likewise.
3931         (libm-tests-inline): Likewise.
3932         (libm-tests-vector): Likewise.
3933         (libm-tests): Define in terms of these new variables.
3934         (libm-tests-for-type): New variable.
3935         (libm-tests.o): Move definition.
3936         (tests): Move addition of $(libm-tests).
3937         (generated): Update for new and removed libm test files.
3938         ($(objpfx)libm-test.c): Remove target.
3939         ($(objpfx)libm-have-vector-test.h): Likewise.
3940         (CFLAGS-test-double-vlen2.c): Remove variable.
3941         (CFLAGS-test-double-vlen4.c): Likewise.
3942         (CFLAGS-test-double-vlen8.c): Likewise.
3943         (CFLAGS-test-float-vlen4.c): Likewise.
3944         (CFLAGS-test-float-vlen8.c): Likewise.
3945         (CFLAGS-test-float-vlen16.c): Likewise.
3946         (CFLAGS-test-float.c): Likewise.
3947         (CFLAGS-test-float-finite.c): Likewise.
3948         (CFLAGS-libm-test-support-float.c): Likewise.
3949         (CFLAGS-test-double.c): Likewise.
3950         (CFLAGS-test-double-finite.c): Likewise.
3951         (CFLAGS-libm-test-support-double.c): Likewise.
3952         (CFLAGS-test-ldouble.c): Likewise.
3953         (CFLAGS-test-ldouble-finite.c): Likewise.
3954         (CFLAGS-libm-test-support-ldouble.c): Likewise.
3955         (libm-test-inline-cflags): New variable.
3956         (CFLAGS-test-ifloat.c): Remove variable.
3957         (CFLAGS-test-idouble.c): Likewise.
3958         (CFLAGS-test-ildouble.c): Likewise.
3959         ($(addprefix $(objpfx), $(libm-tests.o))): Move target and update
3960         dependencies.
3961         ($(foreach t,$(libm-tests-normal),$(objpfx)$(t).c)): New rule.
3962         ($(foreach t,$(libm-tests-finite),$(objpfx)$(t).c)): Likewise.
3963         ($(foreach t,$(libm-tests-inline),$(objpfx)$(t).c)): Likewise.
3964         ($(foreach t,$(libm-tests-vector),$(objpfx)$(t).c)): Likewise.
3965         ($(foreach t,$(types),$(objpfx)libm-test-support-$(t).c)):
3966         Likewise.
3967         (dependencies on libm-test-support-*.o): Remove.
3968         ($(foreach f,$(libm-test-funcs-all),$(objpfx)$(o)-$(f).o)): New
3969         rules using iterators.
3970         ($(addprefix $(objpfx),$(call libm-tests-for-type,$(o)))):
3971         Likewise.
3972         ($(objpfx)libm-test-support-$(o).o): Likewise.
3973         ($(addprefix $(objpfx),$(filter-out $(tests-static)
3974         $(libm-vec-tests),$(tests)))): Filter out $(libm-tests-vector)
3975         instead.
3976         ($(addprefix $(objpfx), $(libm-vec-tests))): Use iterator to
3977         define rule instead.
3978         * math/README.libm-test: Update.
3979         * math/libm-test-acos.inc: Include libm-test-driver.c.
3980         (do_test): New function.
3981         * math/libm-test-acosh.inc: Include libm-test-driver.c.
3982         (do_test): New function.
3983         * math/libm-test-asin.inc: Include libm-test-driver.c.
3984         (do_test): New function.
3985         * math/libm-test-asinh.inc: Include libm-test-driver.c.
3986         (do_test): New function.
3987         * math/libm-test-atan.inc: Include libm-test-driver.c.
3988         (do_test): New function.
3989         * math/libm-test-atan2.inc: Include libm-test-driver.c.
3990         (do_test): New function.
3991         * math/libm-test-atanh.inc: Include libm-test-driver.c.
3992         (do_test): New function.
3993         * math/libm-test-cabs.inc: Include libm-test-driver.c.
3994         (do_test): New function.
3995         * math/libm-test-cacos.inc: Include libm-test-driver.c.
3996         (do_test): New function.
3997         * math/libm-test-cacosh.inc: Include libm-test-driver.c.
3998         (do_test): New function.
3999         * math/libm-test-canonicalize.inc: Include libm-test-driver.c.
4000         (do_test): New function.
4001         * math/libm-test-carg.inc: Include libm-test-driver.c.
4002         (do_test): New function.
4003         * math/libm-test-casin.inc: Include libm-test-driver.c.
4004         (do_test): New function.
4005         * math/libm-test-casinh.inc: Include libm-test-driver.c.
4006         (do_test): New function.
4007         * math/libm-test-catan.inc: Include libm-test-driver.c.
4008         (do_test): New function.
4009         * math/libm-test-catanh.inc: Include libm-test-driver.c.
4010         (do_test): New function.
4011         * math/libm-test-cbrt.inc: Include libm-test-driver.c.
4012         (do_test): New function.
4013         * math/libm-test-ccos.inc: Include libm-test-driver.c.
4014         (do_test): New function.
4015         * math/libm-test-ccosh.inc: Include libm-test-driver.c.
4016         (do_test): New function.
4017         * math/libm-test-ceil.inc: Include libm-test-driver.c.
4018         (do_test): New function.
4019         * math/libm-test-cexp.inc: Include libm-test-driver.c.
4020         (do_test): New function.
4021         * math/libm-test-cimag.inc: Include libm-test-driver.c.
4022         (do_test): New function.
4023         * math/libm-test-clog.inc: Include libm-test-driver.c.
4024         (do_test): New function.
4025         * math/libm-test-clog10.inc: Include libm-test-driver.c.
4026         (do_test): New function.
4027         * math/libm-test-conj.inc: Include libm-test-driver.c.
4028         (do_test): New function.
4029         * math/libm-test-copysign.inc: Include libm-test-driver.c.
4030         (do_test): New function.
4031         * math/libm-test-cos.inc: Include libm-test-driver.c.
4032         (do_test): New function.
4033         * math/libm-test-cosh.inc: Include libm-test-driver.c.
4034         (do_test): New function.
4035         * math/libm-test-cpow.inc: Include libm-test-driver.c.
4036         (do_test): New function.
4037         * math/libm-test-cproj.inc: Include libm-test-driver.c.
4038         (do_test): New function.
4039         * math/libm-test-creal.inc: Include libm-test-driver.c.
4040         (do_test): New function.
4041         * math/libm-test-csin.inc: Include libm-test-driver.c.
4042         (do_test): New function.
4043         * math/libm-test-csinh.inc: Include libm-test-driver.c.
4044         (do_test): New function.
4045         * math/libm-test-csqrt.inc: Include libm-test-driver.c.
4046         (do_test): New function.
4047         * math/libm-test-ctan.inc: Include libm-test-driver.c.
4048         (do_test): New function.
4049         * math/libm-test-ctanh.inc: Include libm-test-driver.c.
4050         (do_test): New function.
4051         * math/libm-test-erf.inc: Include libm-test-driver.c.
4052         (do_test): New function.
4053         * math/libm-test-erfc.inc: Include libm-test-driver.c.
4054         (do_test): New function.
4055         * math/libm-test-exp.inc: Include libm-test-driver.c.
4056         (do_test): New function.
4057         * math/libm-test-exp10.inc: Include libm-test-driver.c.
4058         (do_test): New function.
4059         * math/libm-test-exp2.inc: Include libm-test-driver.c.
4060         (do_test): New function.
4061         * math/libm-test-expm1.inc: Include libm-test-driver.c.
4062         (do_test): New function.
4063         * math/libm-test-fabs.inc: Include libm-test-driver.c.
4064         (do_test): New function.
4065         * math/libm-test-fdim.inc: Include libm-test-driver.c.
4066         (do_test): New function.
4067         * math/libm-test-floor.inc: Include libm-test-driver.c.
4068         (do_test): New function.
4069         * math/libm-test-fma.inc: Include libm-test-driver.c.
4070         (do_test): New function.
4071         * math/libm-test-fmax.inc: Include libm-test-driver.c.
4072         (do_test): New function.
4073         * math/libm-test-fmaxmag.inc: Include libm-test-driver.c.
4074         (do_test): New function.
4075         * math/libm-test-fmin.inc: Include libm-test-driver.c.
4076         (do_test): New function.
4077         * math/libm-test-fminmag.inc: Include libm-test-driver.c.
4078         (do_test): New function.
4079         * math/libm-test-fmod.inc: Include libm-test-driver.c.
4080         (do_test): New function.
4081         * math/libm-test-fpclassify.inc: Include libm-test-driver.c.
4082         (do_test): New function.
4083         * math/libm-test-frexp.inc: Include libm-test-driver.c.
4084         (do_test): New function.
4085         * math/libm-test-fromfp.inc: Include libm-test-driver.c.
4086         (do_test): New function.
4087         * math/libm-test-fromfpx.inc: Include libm-test-driver.c.
4088         (do_test): New function.
4089         * math/libm-test-getpayload.inc: Include libm-test-driver.c.
4090         (do_test): New function.
4091         * math/libm-test-hypot.inc: Include libm-test-driver.c.
4092         (do_test): New function.
4093         * math/libm-test-ilogb.inc: Include libm-test-driver.c.
4094         (do_test): New function.
4095         * math/libm-test-iscanonical.inc: Include libm-test-driver.c.
4096         (do_test): New function.
4097         * math/libm-test-iseqsig.inc: Include libm-test-driver.c.
4098         (do_test): New function.
4099         * math/libm-test-isfinite.inc: Include libm-test-driver.c.
4100         (do_test): New function.
4101         * math/libm-test-isgreater.inc: Include libm-test-driver.c.
4102         (do_test): New function.
4103         * math/libm-test-isgreaterequal.inc: Include libm-test-driver.c.
4104         (do_test): New function.
4105         * math/libm-test-isinf.inc: Include libm-test-driver.c.
4106         (do_test): New function.
4107         * math/libm-test-isless.inc: Include libm-test-driver.c.
4108         (do_test): New function.
4109         * math/libm-test-islessequal.inc: Include libm-test-driver.c.
4110         (do_test): New function.
4111         * math/libm-test-islessgreater.inc: Include libm-test-driver.c.
4112         (do_test): New function.
4113         * math/libm-test-isnan.inc: Include libm-test-driver.c.
4114         (do_test): New function.
4115         * math/libm-test-isnormal.inc: Include libm-test-driver.c.
4116         (do_test): New function.
4117         * math/libm-test-issignaling.inc: Include libm-test-driver.c.
4118         (do_test): New function.
4119         * math/libm-test-issubnormal.inc: Include libm-test-driver.c.
4120         (do_test): New function.
4121         * math/libm-test-isunordered.inc: Include libm-test-driver.c.
4122         (do_test): New function.
4123         * math/libm-test-iszero.inc: Include libm-test-driver.c.
4124         (do_test): New function.
4125         * math/libm-test-j0.inc: Include libm-test-driver.c.
4126         (do_test): New function.
4127         * math/libm-test-j1.inc: Include libm-test-driver.c.
4128         (do_test): New function.
4129         * math/libm-test-jn.inc: Include libm-test-driver.c.
4130         (do_test): New function.
4131         * math/libm-test-lgamma.inc: Include libm-test-driver.c.
4132         (do_test): New function.
4133         * math/libm-test-llogb.inc: Include libm-test-driver.c.
4134         (do_test): New function.
4135         * math/libm-test-llrint.inc: Include libm-test-driver.c.
4136         (do_test): New function.
4137         * math/libm-test-llround.inc: Include libm-test-driver.c.
4138         (do_test): New function.
4139         * math/libm-test-log.inc: Include libm-test-driver.c.
4140         (do_test): New function.
4141         * math/libm-test-log10.inc: Include libm-test-driver.c.
4142         (do_test): New function.
4143         * math/libm-test-log1p.inc: Include libm-test-driver.c.
4144         (do_test): New function.
4145         * math/libm-test-log2.inc: Include libm-test-driver.c.
4146         (do_test): New function.
4147         * math/libm-test-logb.inc: Include libm-test-driver.c.
4148         (do_test): New function.
4149         * math/libm-test-lrint.inc: Include libm-test-driver.c.
4150         (do_test): New function.
4151         * math/libm-test-lround.inc: Include libm-test-driver.c.
4152         (do_test): New function.
4153         * math/libm-test-modf.inc: Include libm-test-driver.c.
4154         (do_test): New function.
4155         * math/libm-test-nearbyint.inc: Include libm-test-driver.c.
4156         (do_test): New function.
4157         * math/libm-test-nextafter.inc: Include libm-test-driver.c.
4158         (do_test): New function.
4159         * math/libm-test-nextdown.inc: Include libm-test-driver.c.
4160         (do_test): New function.
4161         * math/libm-test-nexttoward.inc: Include libm-test-driver.c.
4162         (do_test): New function.
4163         * math/libm-test-nextup.inc: Include libm-test-driver.c.
4164         (do_test): New function.
4165         * math/libm-test-pow.inc: Include libm-test-driver.c.
4166         (do_test): New function.
4167         * math/libm-test-remainder.inc: Include libm-test-driver.c.
4168         (do_test): New function.
4169         * math/libm-test-remquo.inc: Include libm-test-driver.c.
4170         (do_test): New function.
4171         * math/libm-test-rint.inc: Include libm-test-driver.c.
4172         (do_test): New function.
4173         * math/libm-test-round.inc: Include libm-test-driver.c.
4174         (do_test): New function.
4175         * math/libm-test-roundeven.inc: Include libm-test-driver.c.
4176         (do_test): New function.
4177         * math/libm-test-scalb.inc: Include libm-test-driver.c.
4178         (do_test): New function.
4179         * math/libm-test-scalbln.inc: Include libm-test-driver.c.
4180         (do_test): New function.
4181         * math/libm-test-scalbn.inc: Include libm-test-driver.c.
4182         (do_test): New function.
4183         * math/libm-test-setpayload.inc: Include libm-test-driver.c.
4184         (do_test): New function.
4185         * math/libm-test-setpayloadsig.inc: Include libm-test-driver.c.
4186         (do_test): New function.
4187         * math/libm-test-signbit.inc: Include libm-test-driver.c.
4188         (do_test): New function.
4189         * math/libm-test-significand.inc: Include libm-test-driver.c.
4190         (do_test): New function.
4191         * math/libm-test-sin.inc: Include libm-test-driver.c.
4192         (do_test): New function.
4193         * math/libm-test-sincos.inc: Include libm-test-driver.c.
4194         (do_test): New function.
4195         * math/libm-test-sinh.inc: Include libm-test-driver.c.
4196         (do_test): New function.
4197         * math/libm-test-sqrt.inc: Include libm-test-driver.c.
4198         (do_test): New function.
4199         * math/libm-test-tan.inc: Include libm-test-driver.c.
4200         (do_test): New function.
4201         * math/libm-test-tanh.inc: Include libm-test-driver.c.
4202         (do_test): New function.
4203         * math/libm-test-tgamma.inc: Include libm-test-driver.c.
4204         (do_test): New function.
4205         * math/libm-test-totalorder.inc: Include libm-test-driver.c.
4206         (do_test): New function.
4207         * math/libm-test-totalordermag.inc: Include libm-test-driver.c.
4208         (do_test): New function.
4209         * math/libm-test-trunc.inc: Include libm-test-driver.c.
4210         (do_test): New function.
4211         * math/libm-test-ufromfp.inc: Include libm-test-driver.c.
4212         (do_test): New function.
4213         * math/libm-test-ufromfpx.inc: Include libm-test-driver.c.
4214         (do_test): New function.
4215         * math/libm-test-y0.inc: Include libm-test-driver.c.
4216         (do_test): New function.
4217         * math/libm-test-y1.inc: Include libm-test-driver.c.
4218         (do_test): New function.
4219         * math/libm-test-yn.inc: Include libm-test-driver.c.
4220         (do_test): New function.
4221         * math/libm-test-driver.c: Do not include libm-have-vector-test.h.
4222         (HAVE_VECTOR): Remove macro.
4223         (START): Do not call HAVE_VECTOR.
4224         * math/test-double-vlen2.h (FUNC_TEST): Remove macro.
4225         * math/test-double-vlen4.h (FUNC_TEST): Remove macro.
4226         * math/test-double-vlen8.h (FUNC_TEST): Remove macro.
4227         * math/test-float-vlen16.h (FUNC_TEST): Remove macro.
4228         * math/test-float-vlen4.h (FUNC_TEST): Remove macro.
4229         * math/test-float-vlen8.h (FUNC_TEST): Remove macro.
4230         * math/test-math-vector.h (FUNC_TEST): New macro.
4231         (WRAPPER_DECL): Rename to WRAPPER_DECL_f.
4232         * sysdeps/x86_64/fpu/Makefile (double-vlen2-funcs): New variable.
4233         (double-vlen4-funcs): Likewise.
4234         (double-vlen4-avx2-funcs): Likewise.
4235         (double-vlen8-funcs): Likewise.
4236         (float-vlen4-funcs): Likewise.
4237         (float-vlen8-funcs): Likewise.
4238         (float-vlen8-avx2-funcs): Likewise.
4239         (float-vlen16-funcs): Likewise.
4240         (CFLAGS-test-double-vlen4-avx2.c): Remove variable.
4241         (CFLAGS-test-float-vlen8-avx2.c): Likewise.
4242         * sysdeps/x86_64/fpu/test-double-vlen4.h (TEST_VECTOR_cos): Remove
4243         macro.
4244         (TEST_VECTOR_sin): Likewise.
4245         (TEST_VECTOR_sincos): Likewise.
4246         (TEST_VECTOR_log): Likewise.
4247         (TEST_VECTOR_exp): Likewise.
4248         (TEST_VECTOR_pow): Likewise.
4249         * sysdeps/x86_64/fpu/test-double-vlen8.h (TEST_VECTOR_cos):
4250         Likewise.
4251         (TEST_VECTOR_sin): Likewise.
4252         (TEST_VECTOR_sincos): Likewise.
4253         (TEST_VECTOR_log): Likewise.
4254         (TEST_VECTOR_exp): Likewise.
4255         (TEST_VECTOR_pow): Likewise.
4256         * sysdeps/x86_64/fpu/test-float-vlen16.h (TEST_VECTOR_cosf):
4257         Likewise.
4258         (TEST_VECTOR_sinf): Likewise.
4259         (TEST_VECTOR_sincosf): Likewise.
4260         (TEST_VECTOR_logf): Likewise.
4261         (TEST_VECTOR_expf): Likewise.
4262         (TEST_VECTOR_powf): Likewise.
4263         * sysdeps/x86_64/fpu/test-float-vlen8.h (TEST_VECTOR_cosf):
4264         Likewise.
4265         (TEST_VECTOR_sinf): Likewise.
4266         (TEST_VECTOR_sincosf): Likewise.
4267         (TEST_VECTOR_logf): Likewise.
4268         (TEST_VECTOR_expf): Likewise.
4269         (TEST_VECTOR_powf): Likewise.
4270         * math/gen-libm-have-vector-test.sh: Remove file.
4271         * math/libm-test.inc: Likewise.
4272         * math/libm-test-support-double.c: Likewise.
4273         * math/libm-test-support-float.c: Likewise.
4274         * math/libm-test-support-ldouble.c: Likewise.
4275         * math/test-double-finite.c: Likewise.: Likewise.
4276         * math/test-double.c: Likewise.
4277         * math/test-float-finite.c: Likewise.
4278         * math/test-float.c: Likewise.
4279         * math/test-idouble.c: Likewise.
4280         * math/test-ifloat.c: Likewise.
4281         * math/test-ildouble.c: Likewise.
4282         * math/test-ldouble-finite.c: Likewise.
4283         * math/test-ldouble.c: Likewise.
4284         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
4285         * sysdeps/x86_64/fpu/test-double-vlen2.h: Likewise.
4286         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
4287         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
4288         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
4289         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
4290         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
4291         * sysdeps/x86_64/fpu/test-float-vlen4.h: Likewise.
4292         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
4293         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
4294
4295 2017-02-23 Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4296            Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
4297
4298         * math/Makefile: Add wrappers to gen-libm-calls.
4299         * math/w_acos_template.c: New file.
4300         * math/w_acosh_template.c: Likewise.
4301         * math/w_asin_template.c: Likewise.
4302         * math/w_atan2_template.c: Likewise.
4303         * math/w_atanh_template.c: Likewise.
4304         * math/w_cosh_template.c: Likewise.
4305         * math/w_exp10_template.c: Likewise.
4306         * math/w_exp2_template.c: Likewise.
4307         * math/w_exp_template.c: Likewise.
4308         * math/w_fmod_template.c: Likewise.
4309         * math/w_hypot_template.c: Likewise.
4310         * math/w_j0_template.c: Likewise.
4311         * math/w_j1_template.c: Likewise.
4312         * math/w_jn_template.c: Likewise.
4313         * math/w_lgamma_r_template.c: Likewise.
4314         * math/w_lgamma_template.c: Likewise.
4315         * math/w_log10_template.c: Likewise.
4316         * math/w_log2_template.c: Likewise.
4317         * math/w_log_template.c: Likewise.
4318         * math/w_pow_template.c: Likewise.
4319         * math/w_remainder_template.c: Likewise.
4320         * math/w_sinh_template.c: Likewise.
4321         * math/w_sqrt_template.c: Likewise.
4322         * math/w_tgamma_template.c: Likewise.: Likewise.
4323         * sysdeps/generic/math-type-macros-double.h
4324         (__USE_WRAPPER_TEMPLATE): New macro to control inclusion of
4325         the new wrappers.
4326         * sysdeps/generic/math-type-macros-float.h: Likewise.
4327         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
4328
4329 2017-02-22  Joseph Myers  <joseph@codesourcery.com>
4330
4331         * sysdeps/unix/sysv/linux/sys/timerfd.h (TFD_TIMER_CANCEL_ON_SET):
4332         New enum constant and macro.
4333
4334         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4335         kernel version to 4.10.
4336
4337 2017-02-21  Joseph Myers  <joseph@codesourcery.com>
4338
4339         * sysdeps/unix/sysv/linux/bits/in.h (IP_RECVFRAGSIZE): New macro.
4340
4341 2017-02-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4342
4343         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4344
4345 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
4346
4347         * sysdeps/powerpc/tst-set_ppr.c: New file.
4348         Implement test cases for __ppc_set_ppr_* functions.
4349         * sysdeps/powerpc/Makefile ($(subdir),misc): Add tst-set_ppr
4350         in the list of tests.
4351
4352 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
4353
4354         * sysdeps/powerpc/test-get_hwcap.c: Use <support/test-driver.c>
4355         instead of test-skeleton.c.
4356         (do_test): Replaced pthread_create and pthread_join with
4357         xpthread_create and xpthread_join.  Use TEST_VERIFY_EXIT macro.
4358         Removed unneeded status variable.
4359         * sysdeps/powerpc/test-gettimebase.c: Use <support/test-driver.c>
4360         instead of test-skeleton.c.
4361         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Likewise.
4362
4363 2017-02-20  Mike FABIAN  <mfabian@redhat.com>
4364
4365         [BZ #20313]
4366         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
4367         201605L, for Unicode 9.
4368
4369 2017-02-20  Joseph Myers  <joseph@codesourcery.com>
4370
4371         * math/libm-test-support.h (EXCEPTIONS_OK): Remove macro.
4372         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
4373         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
4374         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
4375         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
4376         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
4377
4378 2017-02-19  Zack Weinberg  <zackw@panix.com>
4379
4380         * rt/tst-mqueue4.c: Include stdint.h.
4381
4382 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
4383
4384         * sysdeps/arm/libm-test-ulps: Update.
4385         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
4386         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
4387         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
4388
4389 2017-01-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4390
4391         [BZ #21029]
4392         * config.h.in [CAN_USE_REGISTER_ASM_EBP]: New define.
4393         * sysdeps/unix/sysv/linux/i386/Makefile
4394         [$(subdir) = elf] (sysdep-dl-routines): Add libc-do-syscall.
4395         (uses-6-syscall-arguments): Remove.
4396         [$(subdir) = misc] (CFLAGS-epoll_pwait.o): Likewise.
4397         [$(subdir) = misc] (CFLAGS-epoll_pwait.os): Likewise.
4398         [$(subdir) = misc] (CFLAGS-mmap.o): Likewise.
4399         [$(subdir) = misc] (CFLAGS-mmap.os): Likewise.
4400         [$(subdir) = misc] (CFLAGS-mmap64.o): Likewise.
4401         [$(subdir) = misc] (CFLAGS-mmap64.os): Likewise.
4402         [$(subdir) = misc] (CFLAGS-pselect.o): Likewise.
4403         [$(subdir) = misc] (cflags-pselect.o): Likewise.
4404         [$(subdir) = misc] (cflags-pselect.os): Likewise.
4405         [$(subdir) = misc] (cflags-rtld-mmap.os): Likewise.
4406         [$(subdir) = sysvipc] (cflags-semtimedop.o): Likewise.
4407         [$(subdir) = sysvipc] (cflags-semtimedop.os): Likewise.
4408         [$(subdir) = io] (CFLAGS-posix_fadvise64.o): Likewise.
4409         [$(subdir) = io] (CFLAGS-posix_fadvise64.os): Likewise.
4410         [$(subdir) = io] (CFLAGS-posix_fallocate.o): Likewise.
4411         [$(subdir) = io] (CFLAGS-posix_fallocate.os): Likewise.
4412         [$(subdir) = io] (CFLAGS-posix_fallocate64.o): Likewise.
4413         [$(subdir) = io] (CFLAGS-posix_fallocate64.os): Likewise.
4414         [$(subdir) = io] (CFLAGS-sync_file_range.o): Likewise.
4415         [$(subdir) = io] (CFLAGS-sync_file_range.os): Likewise.
4416         [$(subdir) = io] (CFLAGS-fallocate.o): Likewise.
4417         [$(subdir) = io] (CFLAGS-fallocate.os): Likewise.
4418         [$(subdir) = io] (CFLAGS-fallocate64.o): Likewise.
4419         [$(subdir) = io] (CFLAGS-fallocate64.os): Likewise.
4420         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o):
4421         Likewise.
4422         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.os):
4423         Likewise.
4424         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.o):
4425         Likewise.
4426         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.os):
4427         Likewise.
4428         [$(subdir) = nptl] (CFLAGS-sem_wait.o): Likewise.
4429         [$(subdir) = nptl] (CFLAGS-sem_wait.os): Likewise.
4430         [$(subdir) = nptl] (CFLAGS-sem_timedwait.o): Likewise.
4431         [$(subdir) = nptl] (CFLAGS-sem_timedwait.os): Likewise.
4432         * sysdeps/unix/sysv/linux/i386/configure.ac: Add check if compiler allows
4433         ebp on inline assembly.
4434         * sysdeps/unix/sysv/linux/i386/configure: Regenerate.
4435         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
4436         Set if CAN_USE_REGISTER_ASM_EBP is set.
4437
4438 2017-02-17  H.J. Lu  <hongjiu.lu@intel.com>
4439
4440         * sysdeps/x86/cpu-features.c (init_cpu_features): Use
4441         index_cpu_RTM and reg_RTM to clear the bit_cpu_RTM bit.
4442
4443 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
4444
4445         * math/auto-libm-test-in: Add tests of catan and catanh.
4446         * math/auto-libm-test-out-catan: New generated file.
4447         * math/auto-libm-test-out-catanh: Likewise.
4448         * math/libm-test-catan.inc (catan_test_data): Use AUTO_TESTS_c_c.
4449         Move tests with finite inputs, except divide-by-zero cases, to
4450         auto-libm-test-in.
4451         * math/libm-test-catanh.inc (catanh_test_data): Likewise.
4452         * math/Makefile (libm-test-funcs-auto): Add catan and catanh.
4453         (libm-test-funcs-noauto): Remove catan and catanh.
4454         * sysdeps/i386/fpu/libm-test-ulps: Update.
4455         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4456         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4457
4458         * math/auto-libm-test-in: Add tests of casin and casinh.
4459         * math/auto-libm-test-out-casin: New generated file.
4460         * math/auto-libm-test-out-casinh: Likewise.
4461         * math/libm-test-casin.inc (casin_test_data): Use AUTO_TESTS_c_c.
4462         Move tests with finite inputs to auto-libm-test-in.
4463         * math/libm-test-casinh.inc (casinh_test_data): Likewise.
4464         * math/Makefile (libm-test-funcs-auto): Add casin and casinh.
4465         (libm-test-funcs-noauto): Remove casin and casinh.
4466         * sysdeps/i386/fpu/libm-test-ulps: Update.
4467         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4468         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4469
4470         * math/auto-libm-test-in: Add tests of cacos and cacosh.
4471         * math/auto-libm-test-out-cacos: New generated file.
4472         * math/auto-libm-test-out-cacosh: Likewise.
4473         * math/libm-test-cacos.inc (cacos_test_data): Use AUTO_TESTS_c_c.
4474         Move tests with finite inputs to auto-libm-test-in.
4475         * math/libm-test-cacosh.inc (cacosh_test_data): Likewise.
4476         * math/Makefile (libm-test-funcs-auto): Add cacos and cacosh.
4477         (libm-test-funcs-noauto): Remove cacos and cacosh.
4478         * sysdeps/i386/fpu/libm-test-ulps: Update.
4479         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4480         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4481
4482         Revert:
4483         2017-02-16  Zack Weinberg  <zackw@panix.com>
4484
4485         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
4486         Don't include init-arch.h.
4487         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
4488         Don't include init-arch.h.
4489
4490 2017-02-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4491
4492         [BZ #21171]
4493         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Return
4494         +Inf and raise divide-by-zero when x is negative.
4495         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Likewise.
4496         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Likewise.
4497         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10):  Return
4498         -Inf and raise divide-by-zero when x = +-0.
4499         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
4500         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
4501         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
4502         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
4503         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
4504         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
4505         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
4506
4507 2017-02-16  Zack Weinberg  <zackw@panix.com>
4508
4509         * scripts/build-many-glibcs.py (bot_build_mail): If the
4510         bot_config does not contain all of the necessary email-
4511         related settings, just print a warning and continue.
4512
4513 2017-02-16  Zack Weinberg  <zackw@panix.com>
4514
4515         * crypt/md5.h: Test _LIBC with #if defined, not #if.
4516         * dirent/opendir-tst1.c: Include sys/stat.h.
4517         * dirent/tst-fdopendir.c: Include sys/stat.h.
4518         * dirent/tst-fdopendir2.c: Include stdlib.h.
4519         * dirent/tst-scandir.c: Include stdbool.h.
4520         * elf/tst-auditmod1.c: Include link.h and stddef.h.
4521         * elf/tst-tls15.c: Include stdlib.h.
4522         * elf/tst-tls16.c: Include stdlib.h.
4523         * elf/tst-tls17.c: Include stdlib.h.
4524         * elf/tst-tls18.c: Include stdlib.h.
4525         * iconv/tst-iconv6.c: Include endian.h.
4526         * iconvdata/bug-iconv11.c: Include limits.h.
4527         * io/test-utime.c: Include stdint.h.
4528         * io/tst-faccessat.c: Include sys/stat.h.
4529         * io/tst-fchmodat.c: Include sys/stat.h.
4530         * io/tst-fchownat.c: Include sys/stat.h.
4531         * io/tst-fstatat.c: Include sys/stat.h.
4532         * io/tst-futimesat.c: Include sys/stat.h.
4533         * io/tst-linkat.c: Include sys/stat.h.
4534         * io/tst-mkdirat.c: Include sys/stat.h and stdbool.h.
4535         * io/tst-mkfifoat.c: Include sys/stat.h and stdbool.h.
4536         * io/tst-mknodat.c: Include sys/stat.h and stdbool.h.
4537         * io/tst-openat.c: Include stdbool.h.
4538         * io/tst-readlinkat.c: Include sys/stat.h.
4539         * io/tst-renameat.c: Include sys/stat.h.
4540         * io/tst-symlinkat.c: Include sys/stat.h.
4541         * io/tst-unlinkat.c: Include stdbool.h.
4542         * libio/bug-memstream1.c: Include stdlib.h.
4543         * libio/bug-wmemstream1.c: Include stdlib.h.
4544         * libio/tst-fwrite-error.c: Include stdlib.h.
4545         * libio/tst-memstream1.c: Include stdlib.h.
4546         * libio/tst-memstream2.c: Include stdlib.h.
4547         * libio/tst-memstream3.c: Include stdlib.h.
4548         * malloc/tst-interpose-aux.c: Include stdint.h.
4549         * misc/tst-preadvwritev-common.c: Include sys/stat.h.
4550         * nptl/tst-basic7.c: Include limits.h.
4551         * nptl/tst-cancel25.c: Include pthread.h, not pthreadP.h.
4552         * nptl/tst-cancel4.c: Include stddef.h, limits.h, and sys/stat.h.
4553         * nptl/tst-cancel4_1.c: Include stddef.h.
4554         * nptl/tst-cancel4_2.c: Include stddef.h.
4555         * nptl/tst-cond16.c: Include limits.h.
4556         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
4557         * nptl/tst-cond18.c: Include limits.h.
4558         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
4559         * nptl/tst-cond4.c: Include stdint.h.
4560         * nptl/tst-cond6.c: Include stdint.h.
4561         * nptl/tst-stack2.c: Include limits.h.
4562         * nptl/tst-stackguard1.c: Include stddef.h.
4563         * nptl/tst-tls4.c: Include stdint.h. Don't include tls.h.
4564         * nptl/tst-tls4moda.c: Include stddef.h.
4565         Don't include stdio.h, unistd.h, or tls.h.
4566         * nptl/tst-tls4modb.c: Include stddef.h.
4567         Don't include stdio.h, unistd.h, or tls.h.
4568         * nptl/tst-tls5.h: Include stddef.h. Don't include stdlib.h or tls.h.
4569         * posix/tst-getaddrinfo2.c: Include stdio.h.
4570         * posix/tst-getaddrinfo5.c: Include stdio.h.
4571         * posix/tst-pathconf.c: Include sys/stat.h.
4572         * posix/tst-posix_fadvise-common.c: Include stdint.h.
4573         * posix/tst-preadwrite-common.c: Include sys/stat.h.
4574         * posix/tst-regex.c: Include stdint.h.
4575         Don't include spawn.h or spawn_int.h.
4576         * posix/tst-regexloc.c: Don't include spawn.h or spawn_int.h.
4577         * posix/tst-vfork3.c: Include sys/stat.h.
4578         * resolv/tst-bug18665-tcp.c: Include stdlib.h.
4579         * resolv/tst-res_hconf_reorder.c: Include stdlib.h.
4580         * resolv/tst-resolv-search.c: Include stdlib.h.
4581         * stdio-common/tst-fmemopen2.c: Include stdint.h.
4582         * stdio-common/tst-vfprintf-width-prec.c: Include stdlib.h.
4583         * stdlib/test-canon.c: Include sys/stat.h.
4584         * stdlib/tst-tls-atexit.c: Include stdbool.h.
4585         * string/test-memchr.c: Include stdint.h.
4586         * string/tst-cmp.c: Include stdint.h.
4587         * sysdeps/pthread/tst-timer.c: Include stdint.h.
4588         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Include stdint.h.
4589         * sysdeps/wordsize-64/tst-writev.c: Include limits.h and stdint.h.
4590         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
4591         Don't include init-arch.h.
4592         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
4593         Don't include init-arch.h.
4594         * sysdeps/x86_64/tst-auditmod10b.c: Include link.h and stddef.h.
4595         * sysdeps/x86_64/tst-auditmod3b.c: Include link.h and stddef.h.
4596         * sysdeps/x86_64/tst-auditmod4b.c: Include link.h and stddef.h.
4597         * sysdeps/x86_64/tst-auditmod5b.c: Include link.h and stddef.h.
4598         * sysdeps/x86_64/tst-auditmod6b.c: Include link.h and stddef.h.
4599         * sysdeps/x86_64/tst-auditmod6c.c: Include link.h and stddef.h.
4600         * sysdeps/x86_64/tst-auditmod7b.c: Include link.h and stddef.h.
4601         * time/clocktest.c: Include stdint.h.
4602         * time/tst-posixtz.c: Include stdint.h.
4603         * timezone/tst-timezone.c: Include stdint.h.
4604
4605 2017-02-16  Zack Weinberg  <zackw@panix.com>
4606
4607         * string/string.h [__USE_MISC]: Include strings.h.
4608         (__bzero, bcmp, bcopy, bzero, index, rindex)
4609         (strcasecmp, strncasecmp, strcasecmp_l, strncasecmp_l)
4610         (ffs, ffsl, ffsll): Don't declare.
4611         * string/strings.h: Do not suppress the file if string.h has
4612         already been included.
4613         (bcmp, bcopy, bzero, strcasecmp, strncasecmp): Add __nonnull
4614         annotations.
4615         (index, rindex): Define inline forwarders even if
4616         __CORRECT_ISO_CPP_STRING_H_PROTO is defined.
4617         (ffs): Use __attribute_const__.
4618         (ffsl, ffsll): Declare here.
4619         (strcasecmp_l, strncasecmp_l): Correct comments; these functions
4620         have now been standardized.
4621         * include/string.h (__bzero): Declare here.
4622
4623         * bits/types.h: Move to posix/bits.
4624         * include/bits/types.h: New wrapper.
4625
4626 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
4627
4628         * string/bits/string2.h (strcmp): Remove define.
4629         (__strcmp_cg): Likewise.
4630         (strncmp): Likewise.
4631
4632 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
4633
4634         * include/string.h: Add __cplusplus check.
4635
4636 2017-02-15  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4637
4638         [BZ #21134]
4639         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_y0): Raise the
4640         "divide by zero" exception when the input is zero.
4641         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_y1): Likewise.
4642         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Likewise.
4643         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Likewise.
4644         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Likewise.
4645         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
4646
4647 2017-02-15  Joseph Myers  <joseph@codesourcery.com>
4648
4649         * sysdeps/x86_64/fpu/test-double-vlen2.c: Move most contents to,
4650         and include ...
4651         * sysdeps/x86_64/fpu/test-double-vlen2.h: ... here.  New file.
4652         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Move most contents
4653         to, and include ...
4654         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.h: ... here.  New
4655         file.
4656         * sysdeps/x86_64/fpu/test-double-vlen4.c: Move most contents to,
4657         and include ...
4658         * sysdeps/x86_64/fpu/test-double-vlen4.h: ... here.  New file.
4659         * sysdeps/x86_64/fpu/test-double-vlen8.c: Move most contents to,
4660         and include ...
4661         * sysdeps/x86_64/fpu/test-double-vlen8.h: ... here.  New file.
4662         * sysdeps/x86_64/fpu/test-float-vlen16.c: Move most contents to,
4663         and include ...
4664         * sysdeps/x86_64/fpu/test-float-vlen16.h: ... here.  New file.
4665         * sysdeps/x86_64/fpu/test-float-vlen4.c: Move most contents to,
4666         and include ...
4667         * sysdeps/x86_64/fpu/test-float-vlen4.h: ... here.  New file.
4668         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Move most contents
4669         to, and include ...
4670         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.h: ... here.  New file.
4671         * sysdeps/x86_64/fpu/test-float-vlen8.c: Move most contents to,
4672         and include ...
4673         * sysdeps/x86_64/fpu/test-float-vlen8.h: ... here.  New file.
4674
4675 2017-02-14  Joseph Myers  <joseph@codesourcery.com>
4676
4677         * math/libm-test-support.h: Do not include <math-tests-arch.h>
4678         here.
4679         * math/libm-test-support.c (libm_test_init): Do not call
4680         INIT_ARCH_EXT here.
4681         * math/libm-test-driver.c: Include <math-tests-arch.h>.
4682         (main): Call INIT_ARCH_EXT.
4683
4684 2017-02-12  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4685
4686         [BZ #21130]
4687         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Return NAN
4688         with the "invalid" exception raised when x is -Inf.
4689         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
4690
4691 2017-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
4692
4693         * string/bits/string2.h (strchr): Remove define.
4694
4695 2017-02-09  H.J. Lu  <hongjiu.lu@intel.com>
4696
4697         * sysdeps/x86_64/Makefile (tests): Add tst-sse, tst-avx and
4698         tst-avx512.
4699         (test-extras): Add tst-avx-aux and tst-avx512-aux.
4700         (extra-test-objs): Add tst-avx-aux.o and tst-avx512-aux.o.
4701         (modules-names): Add tst-ssemod, tst-avxmod and tst-avx512mod.
4702         ($(objpfx)tst-sse): New rule.
4703         ($(objpfx)tst-avx): Likewise.
4704         ($(objpfx)tst-avx512): Likewise.
4705         (CFLAGS-tst-avx-aux.c): New.
4706         (CFLAGS-tst-avxmod.c): Likewise.
4707         (CFLAGS-tst-avx512-aux.c): Likewise.
4708         (CFLAGS-tst-avx512mod.c): Likewise.
4709         * sysdeps/x86_64/tst-avx-aux.c: New file.
4710         * sysdeps/x86_64/tst-avx.c: Likewise.
4711         * sysdeps/x86_64/tst-avx512-aux.c: Likewise.
4712         * sysdeps/x86_64/tst-avx512.c: Likewise.
4713         * sysdeps/x86_64/tst-avx512mod.c: Likewise.
4714         * sysdeps/x86_64/tst-avxmod.c: Likewise.
4715         * sysdeps/x86_64/tst-sse.c: Likewise.
4716         * sysdeps/x86_64/tst-ssemod.c: Likewise.
4717
4718 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
4719
4720         * math/auto-libm-test-in: Add more tests of csin and csinh.
4721         * math/auto-libm-test-out-csin: Regenerated.
4722         * math/auto-libm-test-out-csinh: Likewise.
4723         * math/libm-test-csin.inc (csin_test_data): Remove tests moved to
4724         auto-libm-test-in.
4725         * math/libm-test-csinh.inc (csinh_test_data): Likewise.
4726
4727 2017-02-09  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4728
4729         * math/Makefile (libm-compat-calls-ldouble-yes): Merge into
4730         libm-compat-calls-auto.
4731         (libm-compat-calls): Likewise.
4732         (libm-compat-calls-auto): Rename to libm-compat-calls and add
4733         w_lgamma_compatF and k_standardF (merged from the items above).
4734         (libm-routines): Use libm-compat-calls, instead of
4735         libm-compat-calls-auto, with type-foreach.
4736
4737 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
4738
4739         * math/test-math-inline.h (__LIBC_INTERNAL_MATH_INLINES): Undefine
4740         macro.
4741         * math/Makefile (CPPFLAGS-test-ifloat.c): Rename to ...
4742         (CFLAGS-test-ifloat.c): ... this.  Remove
4743         -U__LIBC_INTERNAL_MATH_INLINES.
4744         * math/Makefile (CPPFLAGS-test-idouble.c): Rename to ...
4745         (CFLAGS-test-idouble.c): ... this.  Remove
4746         -U__LIBC_INTERNAL_MATH_INLINES.
4747         * math/Makefile (CPPFLAGS-test-ildouble.c): Rename to ...
4748         (CFLAGS-test-ildouble.c): ... this.  Remove
4749         -U__LIBC_INTERNAL_MATH_INLINES.
4750
4751 2017-02-08  Joseph Myers  <joseph@codesourcery.com>
4752
4753         * math/libm-test-support.c: New file.  Content from
4754         math/libm-test-driver.c.
4755         * math/libm-test-support.h: Likewise.
4756         * math/libm-test-support-double.c: New file.
4757         * math/libm-test-support-float.c: Likewise.
4758         * math/libm-test-support-ldouble.c: Likewise.
4759         * math/libm-test-driver.c: Remove main comment and header
4760         includes.  Include libm-test-support.h.
4761         [!_GNU_SOURCE] (_GNU_SOURCE): Do not define.
4762         (flag_test_errno): Remove static.
4763         (flag_test_exceptions): Likewise.
4764         (flag_test_finite): Likewise.
4765         (flag_test_inline): Likewise.
4766         (flag_test_mathvec): Likewise.
4767         (test_msg): Likewise.
4768         (NO_EXCEPTION): Remove.
4769         (INVALID_EXCEPTION): Likewise.
4770         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
4771         (OVERFLOW_EXCEPTION): Likewise.
4772         (UNDERFLOW_EXCEPTION): Likewise.
4773         (INEXACT_EXCEPTION): Likewise.
4774         (INVALID_EXCEPTION_OK): Likewise.
4775         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
4776         (OVERFLOW_EXCEPTION_OK): Likewise.
4777         (UNDERFLOW_EXCEPTION_OK): Likewise.
4778         (NO_INEXACT_EXCEPTION): Likewise.
4779         (EXCEPTIONS_OK): Likewise.
4780         (IGNORE_ZERO_INF_SIGN): Likewise.
4781         (TEST_NAN_SIGN): Likewise.
4782         (TEST_NAN_PAYLOAD): Likewise.
4783         (NO_TEST_INLINE): Likewise.
4784         (XFAIL_TEST): Likewise.
4785         (ERRNO_UNCHANGED): Likewise.
4786         (ERRNO_EDOM): Likewise.
4787         (ERRNO_ERANGE): Likewise.
4788         (IGNORE_RESULT): Likewise.
4789         (NON_FINITE): Likewise.
4790         (TEST_SNAN): Likewise.
4791         (NO_TEST_MATHVEC): Likewise.
4792         (__CONCATX): Likewise.
4793         (TYPE_MIN): Likewise.
4794         (TYPE_TRUE_MIN): Likewise.
4795         (TYPE_MAX): Likewise.
4796         (MIN_EXP): Likewise.
4797         (MAX_EXP): Likewise.
4798         (MANT_DIG): Likewise.
4799         (FSTR_MAX): Likewise.
4800         (ulp_idx): Likewise.
4801         (qtype_str): Remove static.
4802         (TEST_COND_binary32): Remove.
4803         (TEST_COND_binary64): Likewise.
4804         (TEST_COND_binary128): Likewise.
4805         (TEST_COND_ibm128): Likewise.
4806         (TEST_COND_intel96): Likewise.
4807         (TEST_COND_m68k96): Likewise.
4808         (TEST_COND_ibm128_libgcc): Likewise.
4809         (XFAIL_IBM128_LIBGCC): Likewise.
4810         (PAYLOAD_DIG): Likewise.
4811         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
4812         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
4813         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
4814         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
4815         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
4816         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
4817         (TEST_COND_long32): Likewise.
4818         (TEST_COND_long64): Likewise.
4819         (TEST_COND_before_rounding): Likewise.
4820         (TEST_COND_after_rounding): Likewise.
4821         (ulps_file_name): Likewise.
4822         (ulps_file): Likewise.
4823         (output_ulps): Likewise.
4824         (output_dir): Likewise.
4825         (noErrors): Likewise.
4826         (noTests): Likewise.
4827         (noExcTests): Likewise.
4828         (noErrnoTests): Likewise.
4829         (verbose): Likewise.
4830         (output_max_error): Likewise.
4831         (output_points): Likewise.
4832         (ignore_max_ulp): Likewise.
4833         (max_error): Likewise.
4834         (real_max_error): Likewise.
4835         (imag_max_error): Likewise.
4836         (prev_max_error): Likewise.
4837         (prev_real_max_error): Likewise.
4838         (prev_imag_max_error): Likewise.
4839         (max_valid_error): Likewise.
4840         (TYPE_DECIMAL_DIG): Likewise.
4841         (TYPE_HEX_DIG): Likewise.
4842         (fmt_ftostr): Likewise.
4843         (compare_ulp_data): Likewise.
4844         (find_ulps): Likewise.
4845         (init_max_error): Likewise.
4846         (set_max_error): Likewise.
4847         (print_float): Likewise.
4848         (print_screen): Likewise.
4849         (print_screen_max_error): Likewise.
4850         (update_stats): Likewise.
4851         (print_function_ulps): Likewise.
4852         (print_complex_function_ulps): Likewise.
4853         (fpstack_test): Likewise.
4854         (print_max_error): Likewise.
4855         (print_complex_max_error): Likewise.
4856         (test_single_exception): Likewise.
4857         (test_exceptions): Likewise.
4858         (test_single_errno): Likewise.
4859         (test_errno): Likewise.
4860         (ULPDIFF): Likewise.
4861         (ulp): Likewise.
4862         (check_float_internal): Likewise.
4863         (check_float): Likewise.
4864         (check_complex): Likewise.
4865         (check_int): Likewise.
4866         (check_long): Likewise.
4867         (check_bool): Likewise.
4868         (check_longlong): Likewise.
4869         (check_intmax_t): Likewise.
4870         (check_uintmax_t): Likewise.
4871         (enable_test): Likewise.
4872         (matherr): Likewise.
4873         (initialize): Likewise.
4874         (options): Likewise.
4875         (doc): Remove static.
4876         (argp): Likewise.
4877         (parse_opt): Remove.
4878         (check_ulp): Likewise.
4879         (libm_test_init): Likewise.
4880         (libm_test_finish): Likewise.
4881         * math/Makefile (libm-test-support): New variable.
4882         (test-extras): Add libm-test-support files.
4883         (extra-test-objs): Likewise.
4884         (CFLAGS-libm-test-support-float.c): New variable.
4885         (CFLAGS-libm-test-support-double.c): Likewise.
4886         (CFLAGS-libm-test-support-ldouble.c): Likewise.
4887         ($(addprefix $(objpfx),$(libm-tests)): Depend on appropriate
4888         libm-test-support objects.
4889
4890 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4891
4892         * math/Makefile (libm-calls): Move w_exp...
4893         (libm-compat-calls-auto): Here.
4894
4895         * math/w_expl.c: Add suffix "_compat" to filename.
4896         * sysdeps/ia64/fpu/w_expl.c: Likewise.
4897         * sysdeps/ia64/fpu/w_expf.c: Likewise.
4898         * sysdeps/ia64/fpu/w_exp.c: Likewise.
4899         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
4900         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
4901         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4902         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
4903         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
4904
4905         * math/w_expl_compat.c: New file, copied from above.
4906         * sysdeps/ia64/fpu/w_exp_compat.c: Likewise.
4907         * sysdeps/ia64/fpu/w_expf_compat.c: Likewise.
4908         * sysdeps/ia64/fpu/w_expl_compat.c: Likewise.
4909         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
4910         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
4911         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
4912         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
4913         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
4914
4915         * sysdeps/ieee754/ldbl-64-128/w_expl.c: Add suffix "_compat"
4916         to filename.
4917         * sysdeps/ieee754/ldbl-opt/w_exp.c: Likewise.
4918
4919         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: New file,
4920         copied from above and adjusted for the new filenames.
4921         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
4922
4923 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4924
4925         * math/Makefile (libm-calls): Move w_lgammaF...
4926         (libm-compat-calls-auto): Here.
4927
4928         * math/w_lgamma.c: Add suffix "_compat2" to filename.
4929         * math/w_lgammaf.c: Likewise.
4930         * math/w_lgammal.c: Likewise.
4931
4932         * math/w_lgamma_compat2.c: New file, copied from above.
4933         * math/w_lgammaf_compat2.c: Likewise.
4934         * math/w_lgammal_compat2.c: Likewise.
4935
4936 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4937
4938         * math/Makefile (libm-calls): Move w_lgammaF_r...
4939         (libm-compat-calls-auto): Here.
4940
4941         * math/w_lgamma_r.c: Add suffix "_compat" to filename.
4942         * math/w_lgammaf_r.c: Likewise.
4943         * math/w_lgammal_r.c: Likewise.
4944         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
4945         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
4946         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
4947
4948         * math/w_lgamma_r_compat.c: New file, copied from above.
4949         * math/w_lgammaf_r_compat.c: Likewise.
4950         * math/w_lgammal_r_compat.c: Likewise.
4951         * sysdeps/ia64/fpu/w_lgamma_r_compat.c: Likewise.
4952         * sysdeps/ia64/fpu/w_lgammaf_r_compat.c: Likewise.
4953         * sysdeps/ia64/fpu/w_lgammal_r_compat.c: Likewise.
4954
4955         * sysdeps/ieee754/ldbl-opt/w_lgamma_r.c: Add suffix "_compat"
4956         to filename.
4957         * sysdeps/ieee754/ldbl-opt/w_lgammal_r.c: Likewise.
4958
4959         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: New file
4960         copied from above and adjusted for the new filenames.
4961         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
4962
4963 2017-02-08  Yury Norov  <ynorov@caviumnetworks.com>
4964
4965         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: use PTR_REG() for offset
4966         calculation in SYSCALL_ERROR_HANDLER().
4967
4968 2017-02-08  Rical Jasan  <ricaljasan@pacific.net>
4969
4970         * manual/contrib.texi: Fix typo.
4971
4972 2017-02-08  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4973
4974         [BZ #21109]
4975         * elf/dl-tunable-types.h (tunable_callback_t): Accept
4976         tunable_val_t as argument.
4977         * elf/dl-tunables.c (__tunable_set_val): Add comment.
4978         * malloc/arena.c (set_mallopt_check): Take tunable_val_t as
4979         argument.
4980         (DL_TUNABLE_CALLBACK_FNDECL): Likewise.
4981
4982 2017-02-08  Kir Kolyshkin  <kir@openvz.org>
4983
4984         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_eventcodes):
4985         Add PTRACE_EVENT_STOP.
4986         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4987         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4988         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4989         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4990         * sysdeps/unix/sysv/linux/sys/ptrace.h: Likewise.
4991         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
4992
4993 2017-02-07  Joseph Myers  <joseph@codesourcery.com>
4994
4995         * math/test-math-finite.h (TEST_EXCEPTIONS): New macro.
4996         * math/test-math-no-finite.h (TEST_EXCEPTIONS): Likewise.
4997         * math/test-math-vector.h (TEST_EXCEPTIONS): Likewise.
4998         * math/test-math-no-inline.h (TEST_EXCEPTIONS): Remove macro.
4999         * math/test-double-vlen2.h (EXCEPTION_TESTS_double): Likewise.
5000         * math/test-double-vlen4.h (EXCEPTION_TESTS_double): Likewise.
5001         * math/test-double-vlen8.h (EXCEPTION_TESTS_double): Likewise.
5002         * math/test-float-vlen4.h (EXCEPTION_TESTS_float): Likewise.
5003         * math/test-float-vlen8.h (EXCEPTION_TESTS_float): Likewise.
5004         * math/test-float-vlen16.h (EXCEPTION_TESTS_float): Likewise.
5005
5006         [BZ #21112]
5007         * sysdeps/ieee754/flt-32/e_powf.c (cp_h): Use value with trailing
5008         12 bits zero.
5009         (cp_l): Update for new value of cp_h.
5010         * math/auto-libm-test-in: Add another test of pow.
5011         * math/auto-libm-test-out-pow: Regenerated.
5012
5013 2017-02-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5014
5015         * manual/contrib.texi: Fix typo.
5016
5017 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5018
5019         [BZ #15998]
5020         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
5021         (arch_minimum_kernel): Set as 3.10.0 for ppc64le.
5022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
5023
5024 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5025
5026         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Redefine
5027         STRCHR as __strchr_power8.
5028         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Redefine
5029         strlen as __strlen_power8.
5030
5031 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5032
5033         * sysdeps/powerpc/powerpc64/power8/strcmp.S: Adjust address for
5034         unaligned load for shorter strings.
5035         * sysdeps/powerpc/powerpc64/power9/strcmp.S: Likewise.
5036
5037 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
5038
5039         * math/libm-test-driver.c (flag_test_errno): New variable.
5040         (flag_test_exceptions): Likewise.
5041         (flag_test_finite): Likewise.
5042         (flag_test_inline): Likewise.
5043         (flag_test_mathvec): Likewise.
5044         (test_msg): Likewise.
5045         (ulp_idx): Likewise.
5046         (qtype_str): Likewise.
5047         (ULP_IDX): Remove macro.
5048         (QTYPE_STR): Likewise.
5049         (find_ulps): Use ulp_idx not ULP_IDX.
5050         (print_function_ulps): Use qtype_str, printed with %s, not
5051         QTYPE_STR, printed with concatentation to format string.
5052         (print_complex_function_ulps): Likewise.
5053         (test_exceptions): Use flag_test_exceptions not TEST_EXCEPTIONS.
5054         (test_errno): Use flag_test_errno not TEST_ERRNO.
5055         (enable_test): Use flag_test_inline, flag_test_finite and
5056         flag_test_mathvec instead of TEST_INLINE, TEST_FINITE and
5057         TEST_MATHVEC.
5058         (libm_test_init): New function.  Factored out of main.
5059         (libm_test_finish): Likewise.
5060         (main): Call libm_test_init and libm_test_finish and move most
5061         code to those functions.
5062
5063         * math/libm-test-driver.c (STRX): New macro.
5064         (STR): Likewise.
5065         (STR_FLOAT): Likewise.
5066         (STR_VEC_LEN): Likewise.
5067         (TEST_MSG): Likewise.  Define here instead of expecting to be
5068         defined by including file.
5069         * math/test-double-finite.c (TEST_MSG): Remove macro.
5070         * math/test-double-vlen2.h (TEST_MSG): Likewise.
5071         * math/test-double-vlen4.h (TEST_MSG): Likewise.
5072         * math/test-double-vlen8.h (TEST_MSG): Likewise.
5073         * math/test-double.c (TEST_MSG): Likewise.
5074         * math/test-float-finite.c (TEST_MSG): Likewise.
5075         * math/test-float-vlen16.h (TEST_MSG): Likewise.
5076         * math/test-float-vlen4.h (TEST_MSG): Likewise.
5077         * math/test-float-vlen8.h (TEST_MSG): Likewise.
5078         * math/test-float.c (TEST_MSG): Likewise.
5079         * math/test-idouble.c (TEST_MSG): Likewise.
5080         * math/test-ifloat.c (TEST_MSG): Likewise.
5081         * math/test-ildouble.c (TEST_MSG): Likewise.
5082         * math/test-ldouble-finite.c (TEST_MSG): Likewise.
5083         * math/test-ldouble.c (TEST_MSG): Likewise.
5084
5085         * math/libm-test.inc: Move all tests of individual functions to
5086         libm-test-*.inc and #include libm-test-*.c files.
5087         (acos_test_data): Remove.
5088         (acos_test): Likewise.
5089         (acosh_test_data): Likewise.
5090         (acosh_test): Likewise.
5091         (asin_test_data): Likewise.
5092         (asin_test): Likewise.
5093         (asinh_test_data): Likewise.
5094         (asinh_test): Likewise.
5095         (atan_test_data): Likewise.
5096         (atan_test): Likewise.
5097         (atanh_test_data): Likewise.
5098         (atanh_test): Likewise.
5099         (atan2_test_data): Likewise.
5100         (atan2_test): Likewise.
5101         (cabs_test_data): Likewise.
5102         (cabs_test): Likewise.
5103         (cacos_test_data): Likewise.
5104         (cacos_test): Likewise.
5105         (cacosh_test_data): Likewise.
5106         (cacosh_test): Likewise.
5107         (canonicalize_test_data): Likewise.
5108         (canonicalize_test): Likewise.
5109         (carg_test_data): Likewise.
5110         (carg_test): Likewise.
5111         (casin_test_data): Likewise.
5112         (casin_test): Likewise.
5113         (casinh_test_data): Likewise.
5114         (casinh_test): Likewise.
5115         (catan_test_data): Likewise.
5116         (catan_test): Likewise.
5117         (catanh_test_data): Likewise.
5118         (catanh_test): Likewise.
5119         (cbrt_test_data): Likewise.
5120         (cbrt_test): Likewise.
5121         (ccos_test_data): Likewise.
5122         (ccos_test): Likewise.
5123         (ccosh_test_data): Likewise.
5124         (ccosh_test): Likewise.
5125         (ceil_test_data): Likewise.
5126         (ceil_test): Likewise.
5127         (cexp_test_data): Likewise.
5128         (cexp_test): Likewise.
5129         (cimag_test_data): Likewise.
5130         (cimag_test): Likewise.
5131         (clog_test_data): Likewise.
5132         (clog_test): Likewise.
5133         (clog10_test_data): Likewise.
5134         (clog10_test): Likewise.
5135         (conj_test_data): Likewise.
5136         (conj_test): Likewise.
5137         (copysign_test_data): Likewise.
5138         (copysign_test): Likewise.
5139         (cos_test_data): Likewise.
5140         (cos_test): Likewise.
5141         (cosh_test_data): Likewise.
5142         (cosh_test): Likewise.
5143         (cpow_test_data): Likewise.
5144         (cpow_test): Likewise.
5145         (cproj_test_data): Likewise.
5146         (cproj_test): Likewise.
5147         (creal_test_data): Likewise.
5148         (creal_test): Likewise.
5149         (csin_test_data): Likewise.
5150         (csin_test): Likewise.
5151         (csinh_test_data): Likewise.
5152         (csinh_test): Likewise.
5153         (csqrt_test_data): Likewise.
5154         (csqrt_test): Likewise.
5155         (ctan_test_data): Likewise.
5156         (ctan_test): Likewise.
5157         (ctanh_test_data): Likewise.
5158         (ctanh_test): Likewise.
5159         (erf_test_data): Likewise.
5160         (erf_test): Likewise.
5161         (erfc_test_data): Likewise.
5162         (erfc_test): Likewise.
5163         (exp_test_data): Likewise.
5164         (exp_test): Likewise.
5165         (exp10_test_data): Likewise.
5166         (exp10_test): Likewise.
5167         (pow10_test): Likewise.
5168         (exp2_test_data): Likewise.
5169         (exp2_test): Likewise.
5170         (expm1_test_data): Likewise.
5171         (expm1_test): Likewise.
5172         (fabs_test_data): Likewise.
5173         (fabs_test): Likewise.
5174         (fdim_test_data): Likewise.
5175         (fdim_test): Likewise.
5176         (floor_test_data): Likewise.
5177         (floor_test): Likewise.
5178         (fma_test_data): Likewise.
5179         (fma_test): Likewise.
5180         (fmax_test_data): Likewise.
5181         (fmax_test): Likewise.
5182         (fmaxmag_test_data): Likewise.
5183         (fmaxmag_test): Likewise.
5184         (fmin_test_data): Likewise.
5185         (fmin_test): Likewise.
5186         (fminmag_test_data): Likewise.
5187         (fminmag_test): Likewise.
5188         (fmod_test_data): Likewise.
5189         (fmod_test): Likewise.
5190         (fpclassify_test_data): Likewise.
5191         (fpclassify_test): Likewise.
5192         (frexp_test_data): Likewise.
5193         (frexp_test): Likewise.
5194         (fromfp_test_data): Likewise.
5195         (fromfp_test): Likewise.
5196         (fromfpx_test_data): Likewise.
5197         (fromfpx_test): Likewise.
5198         (getpayload_test_data): Likewise.
5199         (getpayload_test): Likewise.
5200         (hypot_test_data): Likewise.
5201         (hypot_test): Likewise.
5202         (ilogb_test_data): Likewise.
5203         (ilogb_test): Likewise.
5204         (iscanonical_test_data): Likewise.
5205         (iscanonical_test): Likewise.
5206         (iseqsig_test_data): Likewise.
5207         (iseqsig_test): Likewise.
5208         (isfinite_test_data): Likewise.
5209         (isfinite_test): Likewise.
5210         (finite_test): Likewise.
5211         (isgreater_test_data): Likewise.
5212         (isgreater_test): Likewise.
5213         (isgreaterequal_test_data): Likewise.
5214         (isgreaterequal_test): Likewise.
5215         (isinf_test_data): Likewise.
5216         (isinf_test): Likewise.
5217         (isless_test_data): Likewise.
5218         (isless_test): Likewise.
5219         (islessequal_test_data): Likewise.
5220         (islessequal_test): Likewise.
5221         (islessgreater_test_data): Likewise.
5222         (islessgreater_test): Likewise.
5223         (isnan_test_data): Likewise.
5224         (isnan_test): Likewise.
5225         (isnormal_test_data): Likewise.
5226         (isnormal_test): Likewise.
5227         (issignaling_test_data): Likewise.
5228         (issignaling_test): Likewise.
5229         (issubnormal_test_data): Likewise.
5230         (issubnormal_test): Likewise.
5231         (isunordered_test_data): Likewise.
5232         (isunordered_test): Likewise.
5233         (iszero_test_data): Likewise.
5234         (iszero_test): Likewise.
5235         (j0_test_data): Likewise.
5236         (j0_test): Likewise.
5237         (j1_test_data): Likewise.
5238         (j1_test): Likewise.
5239         (jn_test_data): Likewise.
5240         (jn_test): Likewise.
5241         (lgamma_test_data): Likewise.
5242         (lgamma_test): Likewise.
5243         (gamma_test): Likewise.
5244         (llogb_test_data): Likewise.
5245         (llogb_test): Likewise.
5246         (lrint_test_data): Likewise.
5247         (lrint_test): Likewise.
5248         (llrint_test_data): Likewise.
5249         (llrint_test): Likewise.
5250         (log_test_data): Likewise.
5251         (log_test): Likewise.
5252         (log10_test_data): Likewise.
5253         (log10_test): Likewise.
5254         (log1p_test_data): Likewise.
5255         (log1p_test): Likewise.
5256         (log2_test_data): Likewise.
5257         (log2_test): Likewise.
5258         (logb_test_data): Likewise.
5259         (logb_test): Likewise.
5260         (lround_test_data): Likewise.
5261         (lround_test): Likewise.
5262         (llround_test_data): Likewise.
5263         (llround_test): Likewise.
5264         (modf_test_data): Likewise.
5265         (modf_test): Likewise.
5266         (nearbyint_test_data): Likewise.
5267         (nearbyint_test): Likewise.
5268         (nextafter_test_data): Likewise.
5269         (nextafter_test): Likewise.
5270         (nextup_test_data): Likewise.
5271         (nextup_test): Likewise.
5272         (nextdown_test_data): Likewise.
5273         (nextdown_test): Likewise.
5274         (nexttoward_test_data): Likewise.
5275         (nexttoward_test): Likewise.
5276         (pow_test_data): Likewise.
5277         (pow_test): Likewise.
5278         (remainder_test_data): Likewise.
5279         (remainder_test): Likewise.
5280         (drem_test): Likewise.
5281         (remquo_test_data): Likewise.
5282         (remquo_test): Likewise.
5283         (rint_test_data): Likewise.
5284         (rint_test): Likewise.
5285         (round_test_data): Likewise.
5286         (round_test): Likewise.
5287         (roundeven_test_data): Likewise.
5288         (roundeven_test): Likewise.
5289         (scalb_test_data): Likewise.
5290         (scalb_test): Likewise.
5291         (scalbn_test_data): Likewise.
5292         (scalbn_test): Likewise.
5293         (ldexp_test): Likewise.
5294         (scalbln_test_data): Likewise.
5295         (scalbln_test): Likewise.
5296         (setpayload_test_data): Likewise.
5297         (setpayload_test): Likewise.
5298         (setpayloadsig_test_data): Likewise.
5299         (setpayloadsig_test): Likewise.
5300         (signbit_test_data): Likewise.
5301         (signbit_test): Likewise.
5302         (sin_test_data): Likewise.
5303         (sin_test): Likewise.
5304         (sincos_test_data): Likewise.
5305         (sincos_test): Likewise.
5306         (sinh_test_data): Likewise.
5307         (sinh_test): Likewise.
5308         (sqrt_test_data): Likewise.
5309         (sqrt_test): Likewise.
5310         (tan_test_data): Likewise.
5311         (tan_test): Likewise.
5312         (tanh_test_data): Likewise.
5313         (tanh_test): Likewise.
5314         (tgamma_test_data): Likewise.
5315         (tgamma_test): Likewise.
5316         (totalorder_test_data): Likewise.
5317         (totalorder_test): Likewise.
5318         (totalordermag_test_data): Likewise.
5319         (totalordermag_test): Likewise.
5320         (trunc_test_data): Likewise.
5321         (trunc_test): Likewise.
5322         (ufromfp_test_data): Likewise.
5323         (ufromfp_test): Likewise.
5324         (ufromfpx_test_data): Likewise.
5325         (ufromfpx_test): Likewise.
5326         (y0_test_data): Likewise.
5327         (y0_test): Likewise.
5328         (y1_test_data): Likewise.
5329         (y1_test): Likewise.
5330         (yn_test_data): Likewise.
5331         (yn_test): Likewise.
5332         (significand_test_data): Likewise.
5333         (significand_test): Likewise.
5334         * math/Makefile (auto-libm-test-out-files): Remove variable.
5335         (libm-test-funcs-noauto): New variable.
5336         (libm-test-funcs-all): Likewise.
5337         (libm-test-c-auto): Likewise.
5338         (libm-test-c-noauto): Likewise.
5339         (libm-tests-generated): Add $(libm-test-c-auto) and
5340         $(libm-test-c-noauto).
5341         (generated): Do not add auto-libm-test-out.
5342         (libm-test-c-auto-obj): New variable.
5343         (libm-test-c-noauto-obj): Likewise.
5344         ($(objpfx)libm-test.c): Do not generate or use auto-libm-test-out.
5345         ($(libm-test-c-noauto-obj)): New static pattern rule.
5346         ($(libm-test-c-auto-obj)): Likewise.
5347         (libm-test-incs): New variable.
5348         ($(objpfx)libm-have-vector-test.h): Depend on $(libm-test-incs)
5349         and pass it to gen-libm-have-vector-test.sh.
5350         * math/gen-libm-have-vector-test.sh: Expect list of .inc files to
5351         be passed on command line.
5352         * math/libm-test-acos.inc: New file.  Content from
5353         math/libm-test.inc.
5354         * math/libm-test-acosh.inc: Likewise.
5355         * math/libm-test-asin.inc: Likewise.
5356         * math/libm-test-asinh.inc: Likewise.
5357         * math/libm-test-atan.inc: Likewise.
5358         * math/libm-test-atan2.inc: Likewise.
5359         * math/libm-test-atanh.inc: Likewise.
5360         * math/libm-test-cabs.inc: Likewise.
5361         * math/libm-test-cacos.inc: Likewise.
5362         * math/libm-test-cacosh.inc: Likewise.
5363         * math/libm-test-canonicalize.inc: Likewise.
5364         * math/libm-test-carg.inc: Likewise.
5365         * math/libm-test-casin.inc: Likewise.
5366         * math/libm-test-casinh.inc: Likewise.
5367         * math/libm-test-catan.inc: Likewise.
5368         * math/libm-test-catanh.inc: Likewise.
5369         * math/libm-test-cbrt.inc: Likewise.
5370         * math/libm-test-ccos.inc: Likewise.
5371         * math/libm-test-ccosh.inc: Likewise.
5372         * math/libm-test-ceil.inc: Likewise.
5373         * math/libm-test-cexp.inc: Likewise.
5374         * math/libm-test-cimag.inc: Likewise.
5375         * math/libm-test-clog.inc: Likewise.
5376         * math/libm-test-clog10.inc: Likewise.
5377         * math/libm-test-conj.inc: Likewise.
5378         * math/libm-test-copysign.inc: Likewise.
5379         * math/libm-test-cos.inc: Likewise.
5380         * math/libm-test-cosh.inc: Likewise.
5381         * math/libm-test-cpow.inc: Likewise.
5382         * math/libm-test-cproj.inc: Likewise.
5383         * math/libm-test-creal.inc: Likewise.
5384         * math/libm-test-csin.inc: Likewise.
5385         * math/libm-test-csinh.inc: Likewise.
5386         * math/libm-test-csqrt.inc: Likewise.
5387         * math/libm-test-ctan.inc: Likewise.
5388         * math/libm-test-ctanh.inc: Likewise.
5389         * math/libm-test-erf.inc: Likewise.
5390         * math/libm-test-erfc.inc: Likewise.
5391         * math/libm-test-exp.inc: Likewise.
5392         * math/libm-test-exp10.inc: Likewise.
5393         * math/libm-test-exp2.inc: Likewise.
5394         * math/libm-test-expm1.inc: Likewise.
5395         * math/libm-test-fabs.inc: Likewise.
5396         * math/libm-test-fdim.inc: Likewise.
5397         * math/libm-test-floor.inc: Likewise.
5398         * math/libm-test-fma.inc: Likewise.
5399         * math/libm-test-fmax.inc: Likewise.
5400         * math/libm-test-fmaxmag.inc: Likewise.
5401         * math/libm-test-fmin.inc: Likewise.
5402         * math/libm-test-fminmag.inc: Likewise.
5403         * math/libm-test-fmod.inc: Likewise.
5404         * math/libm-test-fpclassify.inc: Likewise.
5405         * math/libm-test-frexp.inc: Likewise.
5406         * math/libm-test-fromfp.inc: Likewise.
5407         * math/libm-test-fromfpx.inc: Likewise.
5408         * math/libm-test-getpayload.inc: Likewise.
5409         * math/libm-test-hypot.inc: Likewise.
5410         * math/libm-test-ilogb.inc: Likewise.
5411         * math/libm-test-iscanonical.inc: Likewise.
5412         * math/libm-test-iseqsig.inc: Likewise.
5413         * math/libm-test-isfinite.inc: Likewise.
5414         * math/libm-test-isgreater.inc: Likewise.
5415         * math/libm-test-isgreaterequal.inc: Likewise.
5416         * math/libm-test-isinf.inc: Likewise.
5417         * math/libm-test-isless.inc: Likewise.
5418         * math/libm-test-islessequal.inc: Likewise.
5419         * math/libm-test-islessgreater.inc: Likewise.
5420         * math/libm-test-isnan.inc: Likewise.
5421         * math/libm-test-isnormal.inc: Likewise.
5422         * math/libm-test-issignaling.inc: Likewise.
5423         * math/libm-test-issubnormal.inc: Likewise.
5424         * math/libm-test-isunordered.inc: Likewise.
5425         * math/libm-test-iszero.inc: Likewise.
5426         * math/libm-test-j0.inc: Likewise.
5427         * math/libm-test-j1.inc: Likewise.
5428         * math/libm-test-jn.inc: Likewise.
5429         * math/libm-test-lgamma.inc: Likewise.
5430         * math/libm-test-llogb.inc: Likewise.
5431         * math/libm-test-llrint.inc: Likewise.
5432         * math/libm-test-llround.inc: Likewise.
5433         * math/libm-test-log.inc: Likewise.
5434         * math/libm-test-log10.inc: Likewise.
5435         * math/libm-test-log1p.inc: Likewise.
5436         * math/libm-test-log2.inc: Likewise.
5437         * math/libm-test-logb.inc: Likewise.
5438         * math/libm-test-lrint.inc: Likewise.
5439         * math/libm-test-lround.inc: Likewise.
5440         * math/libm-test-modf.inc: Likewise.
5441         * math/libm-test-nearbyint.inc: Likewise.
5442         * math/libm-test-nextafter.inc: Likewise.
5443         * math/libm-test-nextdown.inc: Likewise.
5444         * math/libm-test-nexttoward.inc: Likewise.
5445         * math/libm-test-nextup.inc: Likewise.
5446         * math/libm-test-pow.inc: Likewise.
5447         * math/libm-test-remainder.inc: Likewise.
5448         * math/libm-test-remquo.inc: Likewise.
5449         * math/libm-test-rint.inc: Likewise.
5450         * math/libm-test-round.inc: Likewise.
5451         * math/libm-test-roundeven.inc: Likewise.
5452         * math/libm-test-scalb.inc: Likewise.
5453         * math/libm-test-scalbln.inc: Likewise.
5454         * math/libm-test-scalbn.inc: Likewise.
5455         * math/libm-test-setpayload.inc: Likewise.
5456         * math/libm-test-setpayloadsig.inc: Likewise.
5457         * math/libm-test-signbit.inc: Likewise.
5458         * math/libm-test-significand.inc: Likewise.
5459         * math/libm-test-sin.inc: Likewise.
5460         * math/libm-test-sincos.inc: Likewise.
5461         * math/libm-test-sinh.inc: Likewise.
5462         * math/libm-test-sqrt.inc: Likewise.
5463         * math/libm-test-tan.inc: Likewise.
5464         * math/libm-test-tanh.inc: Likewise.
5465         * math/libm-test-tgamma.inc: Likewise.
5466         * math/libm-test-totalorder.inc: Likewise.
5467         * math/libm-test-totalordermag.inc: Likewise.
5468         * math/libm-test-trunc.inc: Likewise.
5469         * math/libm-test-ufromfp.inc: Likewise.
5470         * math/libm-test-ufromfpx.inc: Likewise.
5471         * math/libm-test-y0.inc: Likewise.
5472         * math/libm-test-y1.inc: Likewise.
5473         * math/libm-test-yn.inc: Likewise.
5474         * math/README.libm-test: Update.
5475
5476         * math/gen-auto-libm-tests.c: Update comment about use of program.
5477         (generate_output): Add argument FUNCTION.
5478         (main): Require extra argument.  Pass function name to
5479         generate_output.
5480         * math/Makefile (generated): Add auto-libm-test-out.
5481         (libm-test-funcs-auto): New variable.
5482         (auto-libm-test-out-files): New variable.
5483         ($(objpfx)libm-test.c): Depend on $(auto-libm-test-out-files).
5484         Concatenate those files to form $(objpfx)auto-libm-test-out and
5485         use it as input to gen-libm-test.pl.
5486         * math/README.libm-test: Update.
5487         * math/auto-libm-test-out: Remove.
5488         * math/auto-libm-test-out-acos: New generated file.
5489         * math/auto-libm-test-out-acosh: Likewise.
5490         * math/auto-libm-test-out-asin: Likewise.
5491         * math/auto-libm-test-out-asinh: Likewise.
5492         * math/auto-libm-test-out-atan: Likewise.
5493         * math/auto-libm-test-out-atan2: Likewise.
5494         * math/auto-libm-test-out-atanh: Likewise.
5495         * math/auto-libm-test-out-cabs: Likewise.
5496         * math/auto-libm-test-out-carg: Likewise.
5497         * math/auto-libm-test-out-cbrt: Likewise.
5498         * math/auto-libm-test-out-ccos: Likewise.
5499         * math/auto-libm-test-out-ccosh: Likewise.
5500         * math/auto-libm-test-out-cexp: Likewise.
5501         * math/auto-libm-test-out-clog: Likewise.
5502         * math/auto-libm-test-out-clog10: Likewise.
5503         * math/auto-libm-test-out-cos: Likewise.
5504         * math/auto-libm-test-out-cosh: Likewise.
5505         * math/auto-libm-test-out-cpow: Likewise.
5506         * math/auto-libm-test-out-csin: Likewise.
5507         * math/auto-libm-test-out-csinh: Likewise.
5508         * math/auto-libm-test-out-csqrt: Likewise.
5509         * math/auto-libm-test-out-ctan: Likewise.
5510         * math/auto-libm-test-out-ctanh: Likewise.
5511         * math/auto-libm-test-out-erf: Likewise.
5512         * math/auto-libm-test-out-erfc: Likewise.
5513         * math/auto-libm-test-out-exp: Likewise.
5514         * math/auto-libm-test-out-exp10: Likewise.
5515         * math/auto-libm-test-out-exp2: Likewise.
5516         * math/auto-libm-test-out-expm1: Likewise.
5517         * math/auto-libm-test-out-fma: Likewise.
5518         * math/auto-libm-test-out-hypot: Likewise.
5519         * math/auto-libm-test-out-j0: Likewise.
5520         * math/auto-libm-test-out-j1: Likewise.
5521         * math/auto-libm-test-out-jn: Likewise.
5522         * math/auto-libm-test-out-lgamma: Likewise.
5523         * math/auto-libm-test-out-log: Likewise.
5524         * math/auto-libm-test-out-log10: Likewise.
5525         * math/auto-libm-test-out-log1p: Likewise.
5526         * math/auto-libm-test-out-log2: Likewise.
5527         * math/auto-libm-test-out-pow: Likewise.
5528         * math/auto-libm-test-out-sin: Likewise.
5529         * math/auto-libm-test-out-sincos: Likewise.
5530         * math/auto-libm-test-out-sinh: Likewise.
5531         * math/auto-libm-test-out-sqrt: Likewise.
5532         * math/auto-libm-test-out-tan: Likewise.
5533         * math/auto-libm-test-out-tanh: Likewise.
5534         * math/auto-libm-test-out-tgamma: Likewise.
5535         * math/auto-libm-test-out-y0: Likewise.
5536         * math/auto-libm-test-out-y1: Likewise.
5537         * math/auto-libm-test-out-yn: Likewise.
5538
5539         * math/Makefile (generated): Do not include libm-test.stmp.
5540         ($(addprefix $(objpfx), $(libm-tests-generated))): Do not depend
5541         on $(objpfx)libm-test.stmp.
5542         ($(objpfx)libm-test.stmp): Remove rule.
5543         ($(objpfx)libm-test-ulps.h): New rule.
5544         ($(objpfx)libm-test.c): Likewise.
5545         ($(objpfx)libm-have-vector-test.h): Likewise.
5546         ($(addprefix $(objpfx), $(libm-tests.o)): Depend directly on
5547         individual generated files, not libm-test.stmp.
5548
5549         * math/gen-libm-test.pl ($output_dir): Remove variable.
5550         ($srcdir): Likewise.
5551         ($opt_a): New variable.
5552         ($opt_c): Likewise.
5553         ($opt_C): Likewise.
5554         ($opt_H): Likewise.
5555         (-n): Make option take argument and use it as NewUlps output.
5556         (-a): New option.  Use its argument for auto-libm-test-out input.
5557         (-c): New option.  Use its argument for libm-test.inc input.
5558         (-C): New option.  Use its argument for libm-test.c output.
5559         (-H): New option.  Use its argument for libm-test-ulps.h output.
5560         (top level): Only process inputs needed to generate outputs
5561         specified by command-line options.  Only generate outputs
5562         specified by command-line options.
5563         * math/README.libm-test: Update example gen-libm-test.pl command.
5564         * math/Makefile ($(objpfx)libm-test.stmp): Update gen-libm-test.pl
5565         commands.
5566         (regen-ulps): Likewise.
5567
5568 2017-02-06  Wilco Dijkstra  <wdijkstr@arm.com>
5569
5570         * hurd/path-lookup.c (file_name_path_scan): Rename index to strchr.
5571         * include/string.h (index): Remove define.
5572         (rindex): Likewise.
5573         * misc/getttyent.c (__getttyent): Rename index to strchr.
5574         * misc/ttyslot.c (ttyslot): Rename rindex to strrchr.
5575         * sunrpc/rpc_main.c (mkfile_output): Likewise.
5576
5577 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
5578
5579         * math/libm-test-driver.c: New file.  Based on math/libm-test.inc.
5580         * math/libm-test.inc: Move all contents, other than tests of
5581         individual functions, to libm-test-driver.c.
5582         [!FE_TONEAREST] (FE_TONEAREST): Move to libm-test-driver.c.
5583         [!FE_TOWARDZERO] (FE_TOWARDZERO): Likewise.
5584         [!FE_UPWARD] (FE_UPWARD): Likewise.
5585         [!FE_DOWNWARD] (FE_DOWNWARD): Likewise.
5586         (NO_EXCEPTION): Likewise.
5587         (INVALID_EXCEPTION): Likewise.
5588         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
5589         (OVERFLOW_EXCEPTION): Likewise.
5590         (UNDERFLOW_EXCEPTION): Likewise.
5591         (INEXACT_EXCEPTION): Likewise.
5592         (INVALID_EXCEPTION_OK): Likewise.
5593         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
5594         (OVERFLOW_EXCEPTION_OK): Likewise.
5595         (UNDERFLOW_EXCEPTION_OK): Likewise.
5596         (NO_INEXACT_EXCEPTION): Likewise.
5597         (EXCEPTIONS_OK): Likewise.
5598         (IGNORE_ZERO_INF_SIGN): Likewise.
5599         (TEST_NAN_SIGN): Likewise.
5600         (TEST_NAN_PAYLOAD): Likewise.
5601         (NO_TEST_INLINE): Likewise.
5602         (XFAIL_TEST): Likewise.
5603         (ERRNO_UNCHANGED): Likewise.
5604         (ERRNO_EDOM): Likewise.
5605         (ERRNO_ERANGE): Likewise.
5606         (IGNORE_RESULT): Likewise.
5607         (NON_FINITE): Likewise.
5608         (TEST_SNAN): Likewise.
5609         (NO_TEST_MATHVEC): Likewise.
5610         (TEST_NAN_PAYLOAD_CANONICALIZE): Likewise.
5611         (__CONCATX): Likewise.
5612         (TYPE_MIN): Likewise.
5613         (TYPE_TRUE_MIN): Likewise.
5614         (TYPE_MAX): Likewise.
5615         (MIN_EXP): Likewise.
5616         (MAX_EXP): Likewise.
5617         (MANT_DIG): Likewise.
5618         (FSTR_MAX): Likewise.
5619         (ULP_IDX): Likewise.
5620         (QTYPE_STR): Likewise.
5621         (TEST_COND_binary32): Likewise.
5622         (TEST_COND_binary64): Likewise.
5623         (TEST_COND_binary128): Likewise.
5624         (TEST_COND_ibm128): Likewise.
5625         (TEST_COND_intel96): Likewise.
5626         (TEST_COND_m68k96): Likewise.
5627         (TEST_COND_ibm128_libgcc): Likewise.
5628         (XFAIL_IBM128_LIBGCC): Likewise.
5629         (PAYLOAD_DIG): Likewise.
5630         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
5631         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
5632         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
5633         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
5634         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
5635         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
5636         (TEST_COND_long32): Likewise.
5637         (TEST_COND_long64): Likewise.
5638         (TEST_COND_before_rounding): Likewise.
5639         (TEST_COND_after_rounding): Likewise.
5640         (lit_pi_3_m_4_d): Likewise.
5641         (lit_pi_3_m_4_ln10_m_d): Likewise.
5642         (lit_pi_2_ln10_m_d): Likewise.
5643         (lit_pi_4_ln10_m_d): Likewise.
5644         (lit_pi_ln10_d): Likewise.
5645         (lit_pi_2_d): Likewise.
5646         (lit_pi_4_d): Likewise.
5647         (lit_pi): Likewise.
5648         (lit_e): Likewise.
5649         (ulps_file_name): Likewise.
5650         (ulps_file): Likewise.
5651         (output_ulps): Likewise.
5652         (output_dir): Likewise.
5653         (noErrors): Likewise.
5654         (noTests): Likewise.
5655         (noExcTests): Likewise.
5656         (noErrnoTests): Likewise.
5657         (verbose): Likewise.
5658         (output_max_error): Likewise.
5659         (output_points): Likewise.
5660         (ignore_max_ulp): Likewise.
5661         (plus_zero): Likewise.
5662         (minus_zero): Likewise.
5663         (plus_infty): Likewise.
5664         (minus_infty): Likewise.
5665         (qnan_value_pl): Likewise.
5666         (qnan_value): Likewise.
5667         (snan_value_pl): Likewise.
5668         (snan_value): Likewise.
5669         (max_value): Likewise.
5670         (min_value): Likewise.
5671         (min_subnorm_value): Likewise.
5672         (snan_value_ld): Likewise.
5673         (max_error): Likewise.
5674         (real_max_error): Likewise.
5675         (imag_max_error): Likewise.
5676         (prev_max_error): Likewise.
5677         (prev_real_max_error): Likewise.
5678         (prev_imag_max_error): Likewise.
5679         (max_valid_error): Likewise.
5680         (TYPE_DECIMAL_DIG): Likewise.
5681         (TYPE_HEX_DIG): Likewise.
5682         (fmt_ftostr): Likewise.
5683         (compare_ulp_data): Likewise.
5684         (find_ulps): Likewise.
5685         (init_max_error): Likewise.
5686         (set_max_error): Likewise.
5687         (print_float): Likewise.
5688         (print_screen): Likewise.
5689         (print_screen_max_error): Likewise.
5690         (update_stats): Likewise.
5691         (print_function_ulps): Likewise.
5692         (print_complex_function_ulps): Likewise.
5693         (fpstack_test): Likewise.
5694         (print_max_error): Likewise.
5695         (print_complex_max_error): Likewise.
5696         (test_single_exception): Likewise.
5697         (test_exceptions): Likewise.
5698         (test_single_errno): Likewise.
5699         (test_errno): Likewise.
5700         (ULPDIFF): Likewise.
5701         (ulp): Likewise.
5702         (check_float_internal): Likewise.
5703         (check_float): Likewise.
5704         (check_complex): Likewise.
5705         (check_int): Likewise.
5706         (check_long): Likewise.
5707         (check_bool): Likewise.
5708         (check_longlong): Likewise.
5709         (check_intmax_t): Likewise.
5710         (check_uintmax_t): Likewise.
5711         (enable_test): Likewise.
5712         (struct test_f_f_data): Likewise.
5713         (struct test_ff_f_data): Likewise.
5714         (struct test_fj_f_data): Likewise.
5715         (struct test_fi_f_data): Likewise.
5716         (struct test_fl_f_data): Likewise.
5717         (struct test_if_f_data): Likewise.
5718         (struct test_fff_f_data): Likewise.
5719         (struct test_fiu_M_data): Likewise.
5720         (struct test_fiu_U_data): Likewise.
5721         (struct test_c_f_data): Likewise.
5722         (struct test_f_f1_data): Likewise.
5723         (struct test_fF_f1_data): Likewise.
5724         (struct test_ffI_f1_data): Likewise.
5725         (struct test_c_c_data): Likewise.
5726         (struct test_cc_c_data): Likewise.
5727         (struct test_f_i_data): Likewise.
5728         (struct test_ff_i_data): Likewise.
5729         (struct test_f_l_data): Likewise.
5730         (struct test_f_L_data): Likewise.
5731         (struct test_fFF_11_data): Likewise.
5732         (struct test_Ff_b1_data): Likewise.
5733         (IF_ROUND_INIT_): Likewise.
5734         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
5735         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
5736         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
5737         (IF_ROUND_INIT_FE_UPWARD): Likewise.
5738         (ROUND_RESTORE_): Likewise.
5739         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
5740         (ROUND_RESTORE_FE_TONEAREST): Likewise.
5741         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
5742         (ROUND_RESTORE_FE_UPWARD): Likewise.
5743         (RM_): Likewise.
5744         (RM_FE_DOWNWARD): Likewise.
5745         (RM_FE_TONEAREST): Likewise.
5746         (RM_FE_TOWARDZERO): Likewise.
5747         (RM_FE_UPWARD): Likewise.
5748         (COMMON_TEST_SETUP): Likewise.
5749         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
5750         (COMMON_TEST_CLEANUP): Likewise.
5751         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
5752         (RUN_TEST_f_f): Likewise.
5753         (RUN_TEST_LOOP_f_f): Likewise.
5754         (RUN_TEST_fp_f): Likewise.
5755         (RUN_TEST_LOOP_fp_f): Likewise.
5756         (RUN_TEST_2_f): Likewise.
5757         (RUN_TEST_LOOP_2_f): Likewise.
5758         (RUN_TEST_ff_f): Likewise.
5759         (RUN_TEST_LOOP_ff_f): Likewise.
5760         (RUN_TEST_LOOP_fj_f): Likewise.
5761         (RUN_TEST_fi_f): Likewise.
5762         (RUN_TEST_LOOP_fi_f): Likewise.
5763         (RUN_TEST_fl_f): Likewise.
5764         (RUN_TEST_LOOP_fl_f): Likewise.
5765         (RUN_TEST_if_f): Likewise.
5766         (RUN_TEST_LOOP_if_f): Likewise.
5767         (RUN_TEST_fff_f): Likewise.
5768         (RUN_TEST_LOOP_fff_f): Likewise.
5769         (RUN_TEST_fiu_M): Likewise.
5770         (RUN_TEST_LOOP_fiu_M): Likewise.
5771         (RUN_TEST_fiu_U): Likewise.
5772         (RUN_TEST_LOOP_fiu_U): Likewise.
5773         (RUN_TEST_c_f): Likewise.
5774         (RUN_TEST_LOOP_c_f): Likewise.
5775         (RUN_TEST_f_f1): Likewise.
5776         (RUN_TEST_LOOP_f_f1): Likewise.
5777         (RUN_TEST_fF_f1): Likewise.
5778         (RUN_TEST_LOOP_fF_f1): Likewise.
5779         (RUN_TEST_fI_f1): Likewise.
5780         (RUN_TEST_LOOP_fI_f1): Likewise.
5781         (RUN_TEST_ffI_f1_mod8): Likewise.
5782         (RUN_TEST_LOOP_ffI_f1_mod8): Likewise.
5783         (RUN_TEST_Ff_b1): Likewise.
5784         (RUN_TEST_LOOP_Ff_b1): Likewise.
5785         (RUN_TEST_Ffp_b1): Likewise.
5786         (RUN_TEST_LOOP_Ffp_b1): Likewise.
5787         (RUN_TEST_c_c): Likewise.
5788         (RUN_TEST_LOOP_c_c): Likewise.
5789         (RUN_TEST_cc_c): Likewise.
5790         (RUN_TEST_LOOP_cc_c): Likewise.
5791         (RUN_TEST_f_i): Likewise.
5792         (RUN_TEST_LOOP_f_i): Likewise.
5793         (RUN_TEST_f_i_tg): Likewise.
5794         (RUN_TEST_LOOP_f_i_tg): Likewise.
5795         (RUN_TEST_ff_b): Likewise.
5796         (RUN_TEST_LOOP_ff_b): Likewise.
5797         (RUN_TEST_ff_i_tg): Likewise.
5798         (RUN_TEST_LOOP_ff_i_tg): Likewise.
5799         (RUN_TEST_f_b): Likewise.
5800         (RUN_TEST_LOOP_f_b): Likewise.
5801         (RUN_TEST_f_b_tg): Likewise.
5802         (RUN_TEST_LOOP_f_b_tg): Likewise.
5803         (RUN_TEST_f_l): Likewise.
5804         (RUN_TEST_LOOP_f_l): Likewise.
5805         (RUN_TEST_f_L): Likewise.
5806         (RUN_TEST_LOOP_f_L): Likewise.
5807         (RUN_TEST_fFF_11): Likewise.
5808         (RUN_TEST_LOOP_fFF_11): Likewise.
5809         (VEC_SUFF): Likewise.
5810         (STR_CONCAT): Likewise.
5811         (STR_CON3): Likewise.
5812         (HAVE_VECTOR): Likewise.
5813         (START): Likewise.
5814         (END): Likewise.
5815         (END_COMPLEX): Likewise.
5816         (ALL_RM_TEST): Likewise.
5817         (matherr): Likewise.
5818         (initialize): Likewise.
5819         (options): Likewise.
5820         (doc): Likewise.
5821         (parse_opt): Likewise.
5822         (argp): Likewise.
5823         (check_ulp): Likewise.
5824         (main): Likewise.
5825         (do_test): New function.  Call tests of individual functions
5826         previously called from main.
5827
5828         * math/libm-test.inc: Remove comment listing functions tested and
5829         not tested.
5830
5831 2016-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5832
5833         * nptl/allocatestack.c [COLORING_INCREMENT] (nptl_ncreated): Remove.
5834         (allocate_stack): Remove COLORING_INCREMENT usage.
5835         * nptl/stack-aliasing.h (COLORING_INCREMENT). Likewise.
5836         * sysdeps/i386/i686/stack-aliasing.h (COLORING_INCREMENT): Likewise.
5837
5838 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
5839
5840         * manual/libm-err-tab.pl (@all_functions): Change to
5841         %all_functions.  Initialize as empty.
5842         (parse_ulps): Add to %all_functions based on functions found in
5843         ulps files.  Ignore results for non-default rounding modes and
5844         vector functions.
5845         (print_platforms): Use %all_platforms.
5846         * manual/math.texi (Errors in Math Functions): Document omissions
5847         from the table.
5848
5849         * math/Makefile (before-compile): Remove.
5850
5851 2017-02-06  Ivo Raisr <ivo.raisr@oracle.com>
5852
5853         [BZ #21075]
5854         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Remove
5855         unused assignment.
5856         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
5857
5858 2017-02-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
5859
5860         * sysdeps/nptl/lowlevellock.h (lll_trylock, lll_cond_trylock):
5861         Add __glibc_unlikely hint.
5862
5863 2017-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5864
5865         [BZ #16640]
5866         * sysdeps/i386/i686/strtok.S: Remove file.
5867         * sysdeps/i386/i686/strtok_r.S: Likewise.
5868         * sysdeps/i386/strtok.S: Likewise.
5869         * sysdeps/i386/strtok_r.S: Likewise.
5870         * sysdeps/powerpc/powerpc64/strtok.S: Likewise.
5871         * sysdeps/powerpc/powerpc64/strtok_r.S: Likewise.
5872         * sysdeps/x86_64/strtok.S: Likewise.
5873         * sysdeps/x86_64/strtok_r.S: Likewise.
5874
5875         * sysdeps/unix/sysv/linux/arm/posix_fadvise.c: Remove file.
5876         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
5877         * sysdeps/unix/sysv/linux/mips/kernel-features.h
5878         (__ASSUME_FADVISE64_AS_64_64): Define.
5879         * sysdeps/unix/sysv/linux/posix_fadvise.c [__NR_fadvise64]: Add
5880         !defined __ASSUME_FADVISE64_AS_64_64 to use syscall issue.
5881         [!__NR_fadvise64 && __ASSUME_FADVISE64_64_6ARG]: Remove
5882         __ALIGNMENT_ARG usage.
5883         [!__NR_fadvise64 && !__ASSUME_FADVISE64_64_6ARG]: Define
5884         __NR_fadvise64_64 if it is not defined.
5885
5886 2017-02-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5887
5888         * version.h (RELEASE): Set to "development"
5889         (VERSION): Set to 2.25.90.
5890         * NEWS: Add 2.26 section.
5891
5892         * version.h (RELEASE): Set to "stable"
5893         (VERSION): Set to 2.25.
5894         * include/features.h (__GLIBC_MINOR__): Set to 25.
5895
5896         * manual/contrib.texi: Add more contributors from this release
5897         and past releases.
5898
5899         * NEWS (2.25): Add list of bugs fixed.
5900
5901         * NEWS: Add missing news items.
5902
5903 2017-02-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5904
5905         * elf/tst-env-setuid.c (do_execve): Return EXIT_UNSUPPORTED in
5906         parent if child exited in that manner.  Print WEXITSTATUS
5907         instead of the raw status.
5908         (do_test_prep): Rename to do_test.
5909         (do_test): Return the result of run_executable_sgid.
5910         (TEST_FUNCTION_ARGV): Adjust.
5911
5912 2017-02-03  Alexandre Oliva  <aoliva@redhat.com>
5913             Florian Weimer  <fweimer@redhat.com>
5914             Carlos O'Donell  <carlos@redhat.com>
5915
5916         [BZ #20915]
5917         * elf/dl-reloc.c (_dl_nothread_init_static_tls):
5918         Do not initialize DTV.
5919         * nptl/allocatestack.c (init_one_static_tls): Likewise.
5920
5921 2017-02-03  David S. Miller  <davem@davemloft.net>
5922
5923         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax-vis3.S: Remove file.
5924         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
5925         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: Likewise.
5926         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
5927         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: Likewise.
5928         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
5929         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: Likewise.
5930         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
5931         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
5932         (libm-sysdep_routines): Update.
5933         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Remove file.
5934         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: Likewise.
5935         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
5936         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: Likewise.
5937         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
5938         * sysdeps/sparc/sparc64/fpu/s_fmax.S: Likewise.
5939         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: Likewise.
5940         * sysdeps/sparc/sparc64/fpu/s_fmin.S: Likewise.
5941         * sysdeps/sparc/sparc64/fpu/s_fminf.S: Likewise.
5942         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S:
5943         Likewise.
5944         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
5945         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S:
5946         Likewise.
5947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
5948         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S:
5949         Likewise.
5950         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
5951         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S:
5952         Likewise.
5953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
5954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5955         (libm-sysdep_routines): Update.
5956
5957 2017-02-02  H.J. Lu  <hongjiu.lu@intel.com>
5958
5959         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
5960         _dl_fatal_printf with _dl_error_printf for IFUNC relocation
5961         against unrelocated shared library.
5962         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
5963
5964 2017-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5965
5966         * sysdeps/generic/unsecvars.h: Add GLIBC_TUNABLES.
5967         * elf/tst-env-setuid-tunables.c
5968         (test_child_tunables)[!HAVE_TUNABLES]: Verify that
5969         GLIBC_TUNABLES is removed in a setgid process.
5970
5971         [BZ #21073]
5972         * elf/dl-tunable-types.h (tunable_seclevel_t): New enum.
5973         * elf/dl-tunables.c (tunables_strdup): Remove.
5974         (get_next_env): Also return the previous envp.
5975         (parse_tunables): Erase tunables of category
5976         TUNABLES_SECLEVEL_SXID_ERASE.
5977         (maybe_enable_malloc_check): Make MALLOC_CHECK_
5978         TUNABLE_SECLEVEL_NONE if /etc/setuid-debug is accessible.
5979         (__tunables_init)[TUNABLES_FRONTEND ==
5980         TUNABLES_FRONTEND_valstring]: Update GLIBC_TUNABLES envvar
5981         after parsing.
5982         [TUNABLES_FRONTEND != TUNABLES_FRONTEND_valstring]: Erase
5983         tunable envvars of category TUNABLES_SECLEVEL_SXID_ERASE.
5984         * elf/dl-tunables.h (struct _tunable): Change member is_secure
5985         to security_level.
5986         * elf/dl-tunables.list: Add security_level annotations for all
5987         tunables.
5988         * scripts/gen-tunables.awk: Recognize and generate enum values
5989         for security_level.
5990         * elf/tst-env-setuid.c: New test case.
5991         * elf/tst-env-setuid-tunables: new test case.
5992         * elf/Makefile (tests-static): Add them.
5993
5994 2017-02-01  Richard Henderson  <rth@twiddle.net>
5995
5996         * sysdeps/alpha/memchr.c (__memchr): Use saturating arithmetic
5997         adjusting the byte count.
5998
5999 2017-02-01  Andreas Schwab  <schwab@linux-m68k.org>
6000
6001         * conform/Makefile (linknamespace-libs): Define.
6002
6003         * sysdeps/m68k/m680x0/m68020/atomic-machine.h
6004         (__arch_compare_and_exchange_val_64_acq, atomic_exchange_acq)
6005         (atomic_exchange_and_add, atomic_add): Add casts to 64 bit asm
6006         operands.
6007
6008 2017-01-31  Chung-Lin Tang  <cltang@codesourcery.com>
6009
6010         * sysdeps/unix/sysv/linux/nios2/ipc_priv.h: New file.
6011
6012 2017-01-30  H.J. Lu  <hongjiu.lu@intel.com>
6013
6014         [BZ #21081]
6015         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
6016         (L(stosb)): Add VZEROUPPER before ret.
6017
6018 2016-01-28  Carlos O'Donell  <carlos@redhat.com>
6019             Alexey Makhalov <amakhalov@vmware.com>
6020             Florian Weimer <fweimer@redhat.com>
6021
6022         [BZ #20116]
6023         * nptl/pthread_create.c: Document concurrency notes.
6024         Enhance thread creation notes.
6025         (create_thread): Use bool *stopped_start.
6026         (START_THREAD_DEFN): Comment ownership of PD.
6027         (__pthread_create_2_1): Add local bool stopped_start and use
6028         that instead of pd->stopped_start where appropriate.
6029         * nptl/createthread.c (create_thread): Use bool *stopped_start.
6030         * sysdeps/nacl/createthread.c (create_thread): Use bool *stopped_start.
6031         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
6032         * nptl/tst-create-detached.c: New file.
6033         * nptl/Makefile (tests): Add tst-create-detached.
6034         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
6035         Reference the enhanced thread creation notes.
6036         * nptl/pthread_setschedparam.c (__pthread_setschedparam): Likewise.
6037         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
6038         * nptl/tpp.c (__pthread_tpp_change_priority): Likewise.
6039         (__pthread_current_priority): Likewise.
6040         * support/Makefile (libsupport-routines): Add xpthread_attr_destroy
6041         xpthread_attr_init, xpthread_attr_setdetachstate, and
6042         xpthread_attr_setstacksize.
6043         * support/xpthread_attr_destroy.c: New file.
6044         * support/xpthread_attr_init.c: New file.
6045         * support/xpthread_attr_setdetachstate.c: New file.
6046         * support/xpthread_attr_setstacksize.c: New file.
6047         * support/xthread.h: Define prototypes for xpthread_attr_destroy
6048         xpthread_attr_init, xpthread_attr_setdetachstate, and
6049         xpthread_attr_setstacksize.
6050
6051 2017-01-27  Florian Weimer  <fweimer@redhat.com>
6052
6053         * nptl/Makefile (tests): Add tst-robust-fork.
6054         * nptl/tst-robust-fork.c: New file.
6055         * support/Makefile (libsupport-routines): Add xmmap, xmunmap,
6056         xpthread_mutex_consistent, xpthread_mutex_destroy,
6057         xpthread_mutex_init, xpthread_mutexattr_destroy,
6058         xpthread_mutexattr_init, xpthread_mutexattr_setprotocol,
6059         xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust,
6060         xpthread_mutexattr_settype.
6061         * support/xmmap.c: New file.
6062         * support/xmunmap.c: Likewise.
6063         * support/xpthread_mutex_consistent.c: Likewise.
6064         * support/xpthread_mutex_destroy.c: Likewise.
6065         * support/xpthread_mutex_init.c: Likewise.
6066         * support/xpthread_mutexattr_destroy.c: Likewise.
6067         * support/xpthread_mutexattr_init.c: Likewise.
6068         * support/xpthread_mutexattr_setprotocol.c: Likewise.
6069         * support/xpthread_mutexattr_setpshared.c: Likewise.
6070         * support/xpthread_mutexattr_setrobust.c: Likewise.
6071         * support/xpthread_mutexattr_settype.c: Likewise.
6072         * support/xthread.h (xpthread_mutexattr_destroy)
6073         (xpthread_mutexattr_init, xpthread_mutexattr_setprotocol)
6074         (xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust)
6075         (xpthread_mutexattr_settype, xpthread_mutex_init)
6076         (xpthread_mutex_destroy, xpthread_mutex_consistent): Declare.
6077         * support/xunistd.h (xmmap, xmunmap): Likewise.
6078
6079 2017-01-25  Florian Weimer  <fweimer@redhat.com>
6080
6081         * string/Makefile (xtests): Add comment.
6082         (LOCALES): Add en_GB.UTF-8.
6083         (tst-strcoll-overflow.out): Depend on generated locales.
6084         * string/tst-strcoll-overflow.c: Convert to support/test-driver.c.
6085         (SIZE, TIMEOUT): Update comments.
6086         (do_test): Define as static.  Fail test if setlocale fails.
6087         Return EXIT_UNSUPPORTED if insufficient memory.  Enhance output
6088         messages.
6089         (EXPECTED_SIGNAL, EXPECTED_STATUS, TEST_FUNCTION): Remove.
6090         TIMEOUT at 300 seconds should be enough to run this test
6091         successfully.
6092
6093 2017-01-24  Jakub Jelinek  <jakub@redhat.com>
6094
6095         * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
6096         /* FALLTHRU */ comments.
6097
6098 2017-01-24  James Clarke  <jrtc27@jrtc27.com>
6099
6100         [BZ #21053]
6101         * sysdeps/unix/sysv/linux/sh/sh3/ucontext_i.sym: Use new REG_R*
6102         constants instead of the old R* ones.
6103         * sysdeps/unix/sysv/linux/sh/sh4/ucontext_i.sym: Likewise.
6104         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (NGPREG): Rename...
6105         (NGREG): ... to this, to fit in with other architectures.
6106         (gpregset_t): Use new NGREG macro.
6107         [__USE_GNU]: Remove condition; all architectures other than tile
6108         are unconditional.
6109         (R*): Rename to REG_R*.
6110
6111 2017-01-20  DJ Delorie  <dj@redhat.com>
6112
6113         * elf/dl-tunables.c (tunable_set_val_if_valid_range): Split into ...
6114         (tunable_set_val_if_valid_range_signed) ... this, and ...
6115         (tunable_set_val_if_valid_range_unsigned) ... this.
6116         (tunable_initialize): Call the correct one of the above based on type.
6117
6118 2017-01-20  Joseph Myers  <joseph@codesourcery.com>
6119
6120         * sysdeps/hppa/fpu/libm-test-ulps: Remove *_tonearest entries.
6121         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
6122         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
6123         * sysdeps/microblaze/libm-test-ulps: Likewise.
6124         * sysdeps/sh/libm-test-ulps: Likewise.
6125
6126         * math/README.libm-test: Update list of characters for input and
6127         output types.
6128
6129 2017-01-20  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6130
6131         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
6132         (__lll_unlock_elision): Fix adapt_count decrement.
6133
6134 2017-01-14  Martin Galvan  <martingalvan@sourceware.org>
6135
6136         * README.pretty-printers (Known issues): Warn about printers not
6137         always covering everything.
6138         * nptl/nptl-printers.py (MutexPrinter): Change output.
6139         * nptl/test-mutex-printers.py: Fix test and adapt to changed output.
6140
6141 2017-01-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
6142
6143         * sysdeps/unix/sysv/linux/s390/htm.h: Adjust comments.
6144         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
6145         * sysdeps/unix/sysv/linux/s390/elision-lock.c: Adjust comments.
6146         (__lll_lock_elision): Do not test futex before starting a
6147         transaction.  Use __glibc_likely instead of __builtin_expect.
6148         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Adjust comments.
6149         (__lll_trylock_elision): Do not test futex before starting a
6150         transaction.  Use __glibc_likely instead of __builtin_expect.
6151
6152 2017-01-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6153
6154         * po/Makefile (update-translations): New target.
6155
6156 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
6157
6158         [BZ #21061]
6159         * sysdeps/unix/sysv/linux/microblaze/clock-compat.c: New file.
6160
6161 2017-01-19  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6162
6163         * elf/dl-tunables (get_next_env): Always advance envp.
6164         * stdlib/tst-empty-env.c: New test case.
6165         * stdlib/Makefile (tests): Use it.
6166
6167 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
6168
6169         [BZ #21047]
6170         * sysdeps/arm/fpu_control.h [!__SOFTFP__] (_FPU_GETCW): Use VFP
6171         name for instruction.
6172         [!__SOFTFP__] (_FPU_SETCW): Likewise.
6173
6174 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
6175
6176         * scripts/build-many-glibcs.py (Config.build_cross_tool): Use -j1
6177         for make install.
6178
6179 2017-01-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6180
6181         * po/bg.po: Merge from Translation Project.
6182         * po/fr.po: Likewise.
6183         * po/ko.po: Likewise.
6184         * po/nl.po: Likewise.
6185         * po/sv.po: Likewise.
6186
6187 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
6188
6189         * manual/install.texi (Tools for Compilation): Update GCC version
6190         known to work to build glibc.
6191         * INSTALL: Regenerated.
6192
6193 2017-01-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
6194
6195         [BZ #21006]
6196         * string/Makefile (LDFLAGS-tst-xbzero-opt): New variable.
6197
6198 2017-01-16  Joseph Myers  <joseph@codesourcery.com>
6199
6200         [BZ #21045]
6201         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
6202         (__CONTEXT_FUNC_NAME): Pass address of signal mask to be restored
6203         to __sigprocmask.
6204
6205 2017-01-16  Chris Metcalf  <cmetcalf@mellanox.com>
6206
6207         * sysdeps/tile/tilegx/memchr.c (__memchr): Handle pointer
6208         wrap-around.
6209         * sysdeps/tile/tilepro/memchr.c (__memchr): Likewise.
6210
6211         * sysdeps/unix/sysv/linux/tile/ipc_priv.h: New file.
6212
6213 2016-01-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6214
6215         * NEWS: Fix typo.
6216
6217 2016-01-13  Torvald Riegel  <triegel@redhat.com>
6218
6219         * nptl/descr.h (ENQUEUE_MUTEX_BOTH, DEQUEUE_MUTEX): Add compiler
6220         barriers and comments.
6221         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Likewise.
6222         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
6223         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
6224
6225 2016-01-13  Torvald Riegel  <triegel@redhat.com>
6226
6227         [BZ #19402]
6228         * sysdeps/nptl/fork.c (__libc_fork): Clear list of acquired robust
6229         mutexes.
6230
6231 2016-01-13  Torvald Riegel  <triegel@redhat.com>
6232
6233         [BZ #20985]
6234         * nptl/Makefile: Adapt.
6235         * nptl/pthread_mutex_cond_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
6236         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
6237         * nptl/pthread_mutex_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
6238         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
6239         (__pthread_mutex_lock_full): Inline lll_robust* functions and adapt.
6240         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Inline
6241         lll_robust* functions and adapt.
6242         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
6243         * sysdeps/nptl/lowlevellock.h (__lll_robust_lock_wait,
6244         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
6245         __lll_robust_timedlock, __lll_robust_unlock): Remove.
6246         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_robust_lock,
6247         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
6248         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_robust_lock,
6249         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
6250         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (__lll_robust_lock_wait,
6251         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
6252         __lll_robust_timedlock, __lll_robust_unlock): Remove.
6253         * nptl/lowlevelrobustlock.c: Remove file.
6254         * nptl/lowlevelrobustlock.sym: Likewise.
6255         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Likewise.
6256         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
6257
6258 2017-01-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6259
6260         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
6261
6262 2017-01-12  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6263
6264         * po/cs.po: Merge translations from the Translation Project.
6265         * po/de.po: Likewise.
6266         * po/pl.po: Likewise.
6267         * po/ru.po: Likewise.
6268         * po/tr.po: Likewise.
6269         * po/uk.po: Likewise.
6270         * po/vi.po: Likewise.
6271         * po/zh_CN.po: Likewise.
6272
6273 2017-01-12  Joseph Myers  <joseph@codesourcery.com>
6274
6275         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
6276
6277         * math/fgetexcptflg.c (__fegetexceptflag): Store 0 in fexcept_t
6278         object.
6279
6280 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
6281
6282         [BZ #16458]
6283         * bits/uintn-identity.h: New file.
6284         * inet/netinet/in.h: Include <bits/uintn-identity.h>.
6285         [__BYTE_ORDER == __BIG_ENDIAN] (ntohl): Use __uint32_identity.
6286         [__BYTE_ORDER == __BIG_ENDIAN] (ntohs): Use __uint16_identity.
6287         [__BYTE_ORDER == __BIG_ENDIAN] (htonl): Use __uint32_identity.
6288         [__BYTE_ORDER == __BIG_ENDIAN] (htohs): Use __uint16_identity.
6289         * string/endian.h: Include <bits/uintn-identity.h>.
6290         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole16): Use
6291         __uint16_identity.
6292         [__BYTE_ORDER == __LITTLE_ENDIAN] (le16toh): Likewise.
6293         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole32): Use
6294         __uint32_identity.
6295         [__BYTE_ORDER == __LITTLE_ENDIAN] (le32toh): Likewise.
6296         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole64): Use
6297         __uint64_identity.
6298         [__BYTE_ORDER == __LITTLE_ENDIAN] (le64toh): Likewise.
6299         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe16): Use
6300         __uint16_identity.
6301         [__BYTE_ORDER != __LITTLE_ENDIAN] (be16toh): Likewise.
6302         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe32): Use
6303         __uint32_identity.
6304         [__BYTE_ORDER != __LITTLE_ENDIAN] (be32toh): Likewise.
6305         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe64): Use
6306         __uint64_identity.
6307         [__BYTE_ORDER != __LITTLE_ENDIAN] (be64toh): Likewise.
6308         * string/Makefile (headers): Add bits/uintn-identity.h.
6309         (tests): Add test-endian-types.
6310         * string/test-endian-types.c: New file.
6311         * inet/Makefile (tests): Add test-hnto-types.
6312         * inet/test-hnto-types.c: New file.
6313
6314 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6315
6316         * po/be.po: Update from Translation Project.
6317         * po/bg.po: Likewise.
6318         * po/ca.po: Likewise.
6319         * po/cs.po: Likewise.
6320         * po/da.po: Likewise.
6321         * po/de.po: Likewise.
6322         * po/el.po: Likewise.
6323         * po/eo.po: Likewise.
6324         * po/es.po: Likewise.
6325         * po/fi.po: Likewise.
6326         * po/fr.po: Likewise.
6327         * po/gl.po: Likewise.
6328         * po/hr.po: Likewise.
6329         * po/hu.po: Likewise.
6330         * po/ia.po: Likewise.
6331         * po/id.po: Likewise.
6332         * po/it.po: Likewise.
6333         * po/ja.po: Likewise.
6334         * po/ko.po: Likewise.
6335         * po/lt.po: Likewise.
6336         * po/nb.po: Likewise.
6337         * po/nl.po: Likewise.
6338         * po/pl.po: Likewise.
6339         * po/pt_BR.po: Likewise.
6340         * po/ru.po: Likewise.
6341         * po/rw.po: Likewise.
6342         * po/sk.po: Likewise.
6343         * po/sl.po: Likewise.
6344         * po/sv.po: Likewise.
6345         * po/tr.po: Likewise.
6346         * po/uk.po: Likewise.
6347         * po/vi.po: Likewise.
6348         * po/zh_CN.po: Likewise.
6349         * po/zh_TW.po: Likewise.
6350
6351 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
6352
6353         * stdio-common/tst-printf.c [__GNUC_PREREQ (7, 0)]: Ignore
6354         -Wformat-truncation instead of -Wformat-length.
6355         * time/tst-strptime2.c (mkbuf) [__GNUC_PREREQ (7, 0)]: Likewise.
6356         * stdio-common/tstdiomisc.c (F): Ignore -Wformat-truncation for
6357         GCC 7.
6358         * wcsmbs/tst-wcstof.c: Include <libc-internal.h>.
6359         (do_test): Ignore -Wformat-truncation for GCC 7.
6360
6361         * locale/programs/ld-address.c (INT_STR_ELEM): Increase size of
6362         buffer used to print long int value.
6363
6364         * elf/sotruss-lib.c (init): Increase space allocated for pid by
6365         one byte.  Print it with %ld, cast to long int.
6366
6367 2017-01-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6368
6369         * scripts/build-many-glibcs.py (os.cpu_count): Add compatibility definition.
6370         (re.fullmatch, subprocess.run): Likewise.
6371
6372 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6373
6374         * po/libc.pot: Regenerate.
6375
6376 2016-01-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6377
6378         * elf/dl-tunables.c (tunables_unsetenv): Remove function.
6379         (min_strlen): Likewise.
6380         (disable_tunable): Likewise.
6381         (maybe_disable_malloc_check): Rename to
6382         maybe_enable_malloc_check.
6383         (maybe_enable_malloc_check): Enable glibc.malloc.check tunable
6384         if /etc/suid-debug file exists.
6385         (__tunables_init): Update caller.
6386         * elf/dl-tunables.list (glibc.malloc.check): Don't mark as
6387         secure.
6388
6389 2016-01-10  Torvald Riegel  <triegel@redhat.com>
6390
6391         * nptl/DESIGN-rwlock.txt: Remove.
6392         * nptl/lowlevelrwlock.sym: Remove.
6393         * nptl/Makefile: Add new tests.
6394         * nptl/pthread_rwlock_common.c: New file.  Contains the new rwlock.
6395         * nptl/pthreadP.h (PTHREAD_RWLOCK_PREFER_READER_P): Remove.
6396         (PTHREAD_RWLOCK_WRPHASE, PTHREAD_RWLOCK_WRLOCKED,
6397         PTHREAD_RWLOCK_RWAITING, PTHREAD_RWLOCK_READER_SHIFT,
6398         PTHREAD_RWLOCK_READER_OVERFLOW, PTHREAD_RWLOCK_WRHANDOVER,
6399         PTHREAD_RWLOCK_FUTEX_USED): New.
6400         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Adapt to new
6401         implementation.
6402         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow): Remove.
6403         (__pthread_rwlock_rdlock): Adapt.
6404         * nptl/pthread_rwlock_timedrdlock.c
6405         (pthread_rwlock_timedrdlock): Adapt.
6406         * nptl/pthread_rwlock_timedwrlock.c
6407         (pthread_rwlock_timedwrlock): Adapt.
6408         * nptl/pthread_rwlock_trywrlock.c (pthread_rwlock_trywrlock): Adapt.
6409         * nptl/pthread_rwlock_tryrdlock.c (pthread_rwlock_tryrdlock): Adapt.
6410         * nptl/pthread_rwlock_unlock.c (pthread_rwlock_unlock): Adapt.
6411         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow): Remove.
6412         (__pthread_rwlock_wrlock): Adapt.
6413         * nptl/tst-rwlock10.c: Adapt.
6414         * nptl/tst-rwlock11.c: Adapt.
6415         * nptl/tst-rwlock17.c: New file.
6416         * nptl/tst-rwlock18.c: New file.
6417         * nptl/tst-rwlock19.c: New file.
6418         * nptl/tst-rwlock2b.c: New file.
6419         * nptl/tst-rwlock8.c: Adapt.
6420         * nptl/tst-rwlock9.c: Adapt.
6421         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6422         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6423         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6424         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6425         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6426         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6427         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6428         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6429         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6430         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6431         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6432         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6433         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
6434         (pthread_rwlock_t): Adapt.
6435         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
6436         (pthread_rwlock_t): Adapt.
6437         * sysdeps/x86/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
6438         * nptl/nptl-printers.py (): Adapt.
6439         * nptl/nptl_lock_constants.pysym: Adapt.
6440         * nptl/test-rwlock-printers.py: Adapt.
6441         * nptl/test-rwlockattr-printers.c: Adapt.
6442         * nptl/test-rwlockattr-printers.py: Adapt.
6443
6444 2017-01-10  Joseph Myers  <joseph@codesourcery.com>
6445
6446         * math/libm-test.inc (XFAIL_IBM128_LIBGCC): New macro.
6447         (fdim_test_data): Use XFAIL_ROUNDING_IBM128_LIBGCC for some tests.
6448         (fma_test_data): Likewise.
6449         (hypot_test_data): Likewise.
6450         (log1p_test_data): Likewise.
6451         (modf_test_data): Likewise.
6452         (pow_test_data): Likewise.
6453         (remainder_test_data): Likewise.
6454         (remquo_test_data): Likewise.
6455         (scalb_test_data): Likewise.
6456         (scalbn_test_data): Likewise.
6457         (scalbln_test_data): Likewise.
6458         * math/gen-libm-test.pl (parse_args): Transform
6459         XFAIL_ROUNDING_IBM128_LIBGCC to XFAIL_IBM128_LIBGCC or 0 depending
6460         on the rounding mode.
6461
6462 2017-01-09  Joseph Myers  <joseph@codesourcery.com>
6463
6464         * math/gen-auto-libm-tests.c (output_for_one_input_case): Apply
6465         xfail-rounding:ibm128-libgcc automatically to tests overflowing
6466         and those that can underflow to zero.
6467         * math/auto-libm-test-in: Remove most XFAILs for ibm128-libgcc and
6468         add others.
6469         * math/auto-libm-test-out: Regenerated.
6470
6471         * math/test-fenv.c (fe_tests): Skip most tests when exceptions not
6472         supported.
6473         (feholdexcept_tests): Skip tests requiring exceptions or rounding
6474         modes support if not supported.
6475
6476         * sysdeps/unix/sysv/linux/microblaze/localplt.data (__pread64):
6477         Add libc.so PLT entry.
6478         (__tls_get_addr): Make ld.so PLT entry optional.
6479
6480 2017-01-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6481
6482         * string/bits/strings_fortified.h (explicit_bzero): Move back to ..
6483         * string/bits/string3.h: ... here.
6484
6485 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
6486
6487         [BZ #21028]
6488         * math/fsetexcptflg.c (__fesetexceptflag): Always return 0.
6489         * math/test-fexcept.c (test_set): Allow failure of feraiseexcept
6490         if EXCEPTION_TESTS returns false.
6491
6492 2017-01-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6493
6494         [BZ #20558]
6495         * string/bits/string3.h [__USE_MISC] (bcopy): Move to
6496         strings_fortified.h.
6497         [__USE_MISC] (bzero): Likewise.
6498         [__USE_MISC] (explicit_bzero): Likewise.
6499         * string/strings.h: Include strings_fortified.h.
6500         * string/Makefile (headers): Add strings_fortified.h.
6501         * string/bits/strings_fortified.h: New file.
6502         * include/bits/strings_fortified.h: Likewise.
6503
6504 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
6505
6506         * elf/tst-tls13.c (TIMEOUT): Remove.
6507         * iconvdata/tst-loading.c (TIMEOUT): Likewise.
6508         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Increase to 100.
6509         * malloc/tst-mallocfork2.c (TIMEOUT): Define to 100.
6510         * nss/tst-cancel-getpwuid_r.c (TIMEOUT): Define to 900.
6511         * nss/tst-nss-getpwent.c (TIMEOUT): Define to 300.
6512
6513         [BZ #21026]
6514         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list
6515         (readahead): New syscall entry.
6516
6517 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
6518
6519         * string/tester.c (test_strncat): Disable -Wstringop-overflow=
6520         around tests of strncat with large sizes.
6521
6522         * malloc/tst-malloc.c: Include <libc-internal.h>.
6523         (do_test): Disable -Walloc-size-larger-than= around tests of
6524         malloc with negative sizes.
6525         * malloc/tst-mcheck.c: Include <libc-internal.h>.
6526         (do_test): Disable -Walloc-size-larger-than= around tests of
6527         malloc and realloc with negative sizes.
6528         * malloc/tst-realloc.c: Include <libc-internal.h>.
6529         (do_test): Disable -Walloc-size-larger-than= around tests of
6530         realloc with negative sizes.
6531
6532         * math/libm-test.inc (TEST_COND_ibm128_libgcc): New macro.
6533         (init_max_error) [TEST_COND_ibm128]: Increase maximum error
6534         allowed to 16 ulps.
6535         * math/auto-libm-test-in: Change most XFAILs for ibm128 to use
6536         ibm128-libgcc.  XFAIL more tests for ibm128-libgcc.
6537         * math/auto-libm-test-out: Regenerated.
6538
6539 2017-01-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6540
6541         * math/Makefile (libm-calls): Move wrappers...
6542         (libm-compat-call-auto): Here.
6543         (libm-routines): Add items in libm-compat-calls-auto.
6544         * sysdeps/powerpc/nofpu/Makefile: Add suffix ("_compat") to
6545         the filenames of the wrappers that have been renamed.
6546         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Likewise.
6547         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
6548
6549         * math/w_acos.c: Add _compat suffix to filename.
6550         * math/w_acosf.c: Likewise.
6551         * math/w_acosh.c: Likewise.
6552         * math/w_acoshf.c: Likewise.
6553         * math/w_acoshl.c: Likewise.
6554         * math/w_acosl.c: Likewise.
6555         * math/w_asin.c: Likewise.
6556         * math/w_asinf.c: Likewise.
6557         * math/w_asinl.c: Likewise.
6558         * math/w_atan2.c: Likewise.
6559         * math/w_atan2f.c: Likewise.
6560         * math/w_atan2l.c: Likewise.
6561         * math/w_atanh.c: Likewise.
6562         * math/w_atanhf.c: Likewise.
6563         * math/w_atanhl.c: Likewise.
6564         * math/w_cosh.c: Likewise.
6565         * math/w_coshf.c: Likewise.
6566         * math/w_coshl.c: Likewise.
6567         * math/w_exp10.c: Likewise.
6568         * math/w_exp10f.c: Likewise.
6569         * math/w_exp10l.c: Likewise.
6570         * math/w_exp2.c: Likewise.
6571         * math/w_exp2f.c: Likewise.
6572         * math/w_exp2l.c: Likewise.
6573         * math/w_fmod.c: Likewise.
6574         * math/w_fmodf.c: Likewise.
6575         * math/w_fmodl.c: Likewise.
6576         * math/w_hypot.c: Likewise.
6577         * math/w_hypotf.c: Likewise.
6578         * math/w_hypotl.c: Likewise.
6579         * math/w_j0.c: Likewise.
6580         * math/w_j0f.c: Likewise.
6581         * math/w_j0l.c: Likewise.
6582         * math/w_j1.c: Likewise.
6583         * math/w_j1f.c: Likewise.
6584         * math/w_j1l.c: Likewise.
6585         * math/w_jn.c: Likewise.
6586         * math/w_jnf.c: Likewise.
6587         * math/w_jnl.c: Likewise.
6588         * math/w_log10.c: Likewise.
6589         * math/w_log10f.c: Likewise.
6590         * math/w_log10l.c: Likewise.
6591         * math/w_log2.c: Likewise.
6592         * math/w_log2f.c: Likewise.
6593         * math/w_log2l.c: Likewise.
6594         * math/w_log.c: Likewise.
6595         * math/w_logf.c: Likewise.
6596         * math/w_logl.c: Likewise.
6597         * math/w_pow.c: Likewise.
6598         * math/w_powf.c: Likewise.
6599         * math/w_powl.c: Likewise.
6600         * math/w_remainder.c: Likewise.
6601         * math/w_remainderf.c: Likewise.
6602         * math/w_remainderl.c: Likewise.
6603         * math/w_scalb.c: Likewise.
6604         * math/w_scalbf.c: Likewise.
6605         * math/w_scalbl.c: Likewise.
6606         * math/w_sinh.c: Likewise.
6607         * math/w_sinhf.c: Likewise.
6608         * math/w_sinhl.c: Likewise.
6609         * math/w_sqrt.c: Likewise.
6610         * math/w_sqrtf.c: Likewise.
6611         * math/w_sqrtl.c: Likewise.
6612         * math/w_tgamma.c: Likewise.
6613         * math/w_tgammaf.c: Likewise.
6614         * math/w_tgammal.c: Likewise.
6615
6616         * math/w_acos_compat.c: New file copied from above and
6617         adjusted for new #includes path
6618         * math/w_acosf_compat.c: Likewise.
6619         * math/w_acosh_compat.c: Likewise.
6620         * math/w_acoshf_compat.c: Likewise.
6621         * math/w_acoshl_compat.c: Likewise.
6622         * math/w_acosl_compat.c: Likewise.
6623         * math/w_asin_compat.c: Likewise.
6624         * math/w_asinf_compat.c: Likewise.
6625         * math/w_asinl_compat.c: Likewise.
6626         * math/w_atan2_compat.c: Likewise.
6627         * math/w_atan2f_compat.c: Likewise.
6628         * math/w_atan2l_compat.c: Likewise.
6629         * math/w_atanh_compat.c: Likewise.
6630         * math/w_atanhf_compat.c: Likewise.
6631         * math/w_atanhl_compat.c: Likewise.
6632         * math/w_cosh_compat.c: Likewise.
6633         * math/w_coshf_compat.c: Likewise.
6634         * math/w_coshl_compat.c: Likewise.
6635         * math/w_exp10_compat.c: Likewise.
6636         * math/w_exp10f_compat.c: Likewise.
6637         * math/w_exp10l_compat.c: Likewise.
6638         * math/w_exp2_compat.c: Likewise.
6639         * math/w_exp2f_compat.c: Likewise.
6640         * math/w_exp2l_compat.c: Likewise.
6641         * math/w_fmod_compat.c: Likewise.
6642         * math/w_fmodf_compat.c: Likewise.
6643         * math/w_fmodl_compat.c: Likewise.
6644         * math/w_hypot_compat.c: Likewise.
6645         * math/w_hypotf_compat.c: Likewise.
6646         * math/w_hypotl_compat.c: Likewise.
6647         * math/w_j0_compat.c: Likewise.
6648         * math/w_j0f_compat.c: Likewise.
6649         * math/w_j0l_compat.c: Likewise.
6650         * math/w_j1_compat.c: Likewise.
6651         * math/w_j1f_compat.c: Likewise.
6652         * math/w_j1l_compat.c: Likewise.
6653         * math/w_jn_compat.c: Likewise.
6654         * math/w_jnf_compat.c: Likewise.
6655         * math/w_jnl_compat.c: Likewise.
6656         * math/w_log10_compat.c: Likewise.
6657         * math/w_log10f_compat.c: Likewise.
6658         * math/w_log10l_compat.c: Likewise.
6659         * math/w_log2_compat.c: Likewise.
6660         * math/w_log2f_compat.c: Likewise.
6661         * math/w_log2l_compat.c: Likewise.
6662         * math/w_log_compat.c: Likewise.
6663         * math/w_logf_compat.c: Likewise.
6664         * math/w_logl_compat.c: Likewise.
6665         * math/w_pow_compat.c: Likewise.
6666         * math/w_powf_compat.c: Likewise.
6667         * math/w_powl_compat.c: Likewise.
6668         * math/w_remainder_compat.c: Likewise.
6669         * math/w_remainderf_compat.c: Likewise.
6670         * math/w_remainderl_compat.c: Likewise.
6671         * math/w_scalb_compat.c: Likewise.
6672         * math/w_scalbf_compat.c: Likewise.
6673         * math/w_scalbl_compat.c: Likewise.
6674         * math/w_sinh_compat.c: Likewise.
6675         * math/w_sinhf_compat.c: Likewise.
6676         * math/w_sinhl_compat.c: Likewise.
6677         * math/w_sqrt_compat.c: Likewise.
6678         * math/w_sqrtf_compat.c: Likewise.
6679         * math/w_sqrtl_compat.c: Likewise.
6680         * math/w_tgamma_compat.c: Likewise.
6681         * math/w_tgammaf_compat.c: Likewise.
6682         * math/w_tgammal_compat.c: Likewise.
6683
6684         * sysdeps/i386/fpu/w_sqrt.c: Add _compat suffix to filename.
6685         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
6686         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
6687         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
6688         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
6689         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
6690         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
6691         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
6692         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
6693         * sysdeps/ia64/fpu/w_scalbl.c: Likewise.
6694         * sysdeps/ia64/fpu/w_scalbf.c: Likewise.
6695         * sysdeps/ia64/fpu/w_scalb.c: Likewise.
6696         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
6697         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
6698         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
6699         * sysdeps/ia64/fpu/w_powl.c: Likewise.
6700         * sysdeps/ia64/fpu/w_powf.c: Likewise.
6701         * sysdeps/ia64/fpu/w_pow.c: Likewise.
6702         * sysdeps/ia64/fpu/w_logl.c: Likewise.
6703         * sysdeps/ia64/fpu/w_logf.c: Likewise.
6704         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
6705         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
6706         * sysdeps/ia64/fpu/w_log2.c: Likewise.
6707         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
6708         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
6709         * sysdeps/ia64/fpu/w_log10.c: Likewise.
6710         * sysdeps/ia64/fpu/w_log.c: Likewise.
6711         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
6712         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
6713         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
6714         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
6715         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
6716         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
6717         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
6718         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
6719         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
6720         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
6721         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
6722         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
6723         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
6724         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
6725         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
6726         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
6727         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
6728         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
6729         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
6730         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
6731         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
6732         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
6733         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
6734         * sysdeps/ia64/fpu/w_asin.c: Likewise.
6735         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
6736         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
6737         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
6738         * sysdeps/ia64/fpu/w_acos.c: Likewise.
6739         * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
6740         * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
6741         * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
6742         * sysdeps/ieee754/ldbl-opt/w_acos.c: Likewise.
6743         * sysdeps/ieee754/ldbl-opt/w_acosh.c: Likewise.
6744         * sysdeps/ieee754/ldbl-opt/w_acoshl.c: Likewise.
6745         * sysdeps/ieee754/ldbl-opt/w_acosl.c: Likewise.
6746         * sysdeps/ieee754/ldbl-opt/w_asin.c: Likewise.
6747         * sysdeps/ieee754/ldbl-opt/w_asinl.c: Likewise.
6748         * sysdeps/ieee754/ldbl-opt/w_atan2.c: Likewise.
6749         * sysdeps/ieee754/ldbl-opt/w_atan2l.c: Likewise.
6750         * sysdeps/ieee754/ldbl-opt/w_atanh.c: Likewise.
6751         * sysdeps/ieee754/ldbl-opt/w_atanhl.c: Likewise.
6752         * sysdeps/ieee754/ldbl-opt/w_cosh.c: Likewise.
6753         * sysdeps/ieee754/ldbl-opt/w_coshl.c: Likewise.
6754         * sysdeps/ieee754/ldbl-opt/w_exp10.c: Likewise.
6755         * sysdeps/ieee754/ldbl-opt/w_exp10l.c: Likewise.
6756         * sysdeps/ieee754/ldbl-opt/w_fmod.c: Likewise.
6757         * sysdeps/ieee754/ldbl-opt/w_fmodl.c: Likewise.
6758         * sysdeps/ieee754/ldbl-opt/w_hypot.c: Likewise.
6759         * sysdeps/ieee754/ldbl-opt/w_hypotl.c: Likewise.
6760         * sysdeps/ieee754/ldbl-opt/w_j0.c: Likewise.
6761         * sysdeps/ieee754/ldbl-opt/w_j0l.c: Likewise.
6762         * sysdeps/ieee754/ldbl-opt/w_j1.c: Likewise.
6763         * sysdeps/ieee754/ldbl-opt/w_j1l.c: Likewise.
6764         * sysdeps/ieee754/ldbl-opt/w_jn.c: Likewise.
6765         * sysdeps/ieee754/ldbl-opt/w_jnl.c: Likewise.
6766         * sysdeps/ieee754/ldbl-opt/w_log10.c: Likewise.
6767         * sysdeps/ieee754/ldbl-opt/w_log10l.c: Likewise.
6768         * sysdeps/ieee754/ldbl-opt/w_log2.c: Likewise.
6769         * sysdeps/ieee754/ldbl-opt/w_log2l.c: Likewise.
6770         * sysdeps/ieee754/ldbl-opt/w_log.c: Likewise.
6771         * sysdeps/ieee754/ldbl-opt/w_logl.c: Likewise.
6772         * sysdeps/ieee754/ldbl-opt/w_pow.c: Likewise.
6773         * sysdeps/ieee754/ldbl-opt/w_powl.c: Likewise.
6774         * sysdeps/ieee754/ldbl-opt/w_remainder.c: Likewise.
6775         * sysdeps/ieee754/ldbl-opt/w_remainderl.c: Likewise.
6776         * sysdeps/ieee754/ldbl-opt/w_scalb.c: Likewise.
6777         * sysdeps/ieee754/ldbl-opt/w_scalbl.c: Likewise.
6778         * sysdeps/ieee754/ldbl-opt/w_sinh.c: Likewise.
6779         * sysdeps/ieee754/ldbl-opt/w_sinhl.c: Likewise.
6780         * sysdeps/ieee754/ldbl-opt/w_sqrt.c: Likewise.
6781         * sysdeps/ieee754/ldbl-opt/w_sqrtl.c: Likewise.
6782         * sysdeps/ieee754/ldbl-opt/w_tgamma.c: Likewise.
6783         * sysdeps/ieee754/ldbl-opt/w_tgammal.c: Likewise.
6784         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S:
6785         Likewise.
6786         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S:
6787         Likewise.
6788         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: Likewise.
6789         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S:
6790         Likewise.
6791         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S:
6792         Likewise.
6793         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: Likewise.
6794         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
6795         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
6796         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
6797         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
6798         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
6799         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
6800         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: Likewise.
6801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
6802         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: Likewise.
6803         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
6804         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
6805         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
6806         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
6807         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
6808
6809         * sysdeps/i386/fpu/w_sqrt_compat.c: New file copied from above
6810         and adjusted for new #includes path
6811         * sysdeps/ia64/fpu/w_acos_compat.c: Likewise.
6812         * sysdeps/ia64/fpu/w_acosf_compat.c: Likewise.
6813         * sysdeps/ia64/fpu/w_acosh_compat.c: Likewise.
6814         * sysdeps/ia64/fpu/w_acoshf_compat.c: Likewise.
6815         * sysdeps/ia64/fpu/w_acoshl_compat.c: Likewise.
6816         * sysdeps/ia64/fpu/w_acosl_compat.c: Likewise.
6817         * sysdeps/ia64/fpu/w_asin_compat.c: Likewise.
6818         * sysdeps/ia64/fpu/w_asinf_compat.c: Likewise.
6819         * sysdeps/ia64/fpu/w_asinl_compat.c: Likewise.
6820         * sysdeps/ia64/fpu/w_atan2_compat.c: Likewise.
6821         * sysdeps/ia64/fpu/w_atan2f_compat.c: Likewise.
6822         * sysdeps/ia64/fpu/w_atan2l_compat.c: Likewise.
6823         * sysdeps/ia64/fpu/w_atanh_compat.c: Likewise.
6824         * sysdeps/ia64/fpu/w_atanhf_compat.c: Likewise.
6825         * sysdeps/ia64/fpu/w_atanhl_compat.c: Likewise.
6826         * sysdeps/ia64/fpu/w_cosh_compat.c: Likewise.
6827         * sysdeps/ia64/fpu/w_coshf_compat.c: Likewise.
6828         * sysdeps/ia64/fpu/w_coshl_compat.c: Likewise.
6829         * sysdeps/ia64/fpu/w_exp10_compat.c: Likewise.
6830         * sysdeps/ia64/fpu/w_exp10f_compat.c: Likewise.
6831         * sysdeps/ia64/fpu/w_exp10l_compat.c: Likewise.
6832         * sysdeps/ia64/fpu/w_exp2_compat.c: Likewise.
6833         * sysdeps/ia64/fpu/w_exp2f_compat.c: Likewise.
6834         * sysdeps/ia64/fpu/w_exp2l_compat.c: Likewise.
6835         * sysdeps/ia64/fpu/w_fmod_compat.c: Likewise.
6836         * sysdeps/ia64/fpu/w_fmodf_compat.c: Likewise.
6837         * sysdeps/ia64/fpu/w_fmodl_compat.c: Likewise.
6838         * sysdeps/ia64/fpu/w_hypot_compat.c: Likewise.
6839         * sysdeps/ia64/fpu/w_hypotf_compat.c: Likewise.
6840         * sysdeps/ia64/fpu/w_hypotl_compat.c: Likewise.
6841         * sysdeps/ia64/fpu/w_log10_compat.c: Likewise.
6842         * sysdeps/ia64/fpu/w_log10f_compat.c: Likewise.
6843         * sysdeps/ia64/fpu/w_log10l_compat.c: Likewise.
6844         * sysdeps/ia64/fpu/w_log2_compat.c: Likewise.
6845         * sysdeps/ia64/fpu/w_log2f_compat.c: Likewise.
6846         * sysdeps/ia64/fpu/w_log2l_compat.c: Likewise.
6847         * sysdeps/ia64/fpu/w_log_compat.c: Likewise.
6848         * sysdeps/ia64/fpu/w_logf_compat.c: Likewise.
6849         * sysdeps/ia64/fpu/w_logl_compat.c: Likewise.
6850         * sysdeps/ia64/fpu/w_pow_compat.c: Likewise.
6851         * sysdeps/ia64/fpu/w_powf_compat.c: Likewise.
6852         * sysdeps/ia64/fpu/w_powl_compat.c: Likewise.
6853         * sysdeps/ia64/fpu/w_remainder_compat.c: Likewise.
6854         * sysdeps/ia64/fpu/w_remainderf_compat.c: Likewise.
6855         * sysdeps/ia64/fpu/w_remainderl_compat.c: Likewise.
6856         * sysdeps/ia64/fpu/w_scalb_compat.c: Likewise.
6857         * sysdeps/ia64/fpu/w_scalbf_compat.c: Likewise.
6858         * sysdeps/ia64/fpu/w_scalbl_compat.c: Likewise.
6859         * sysdeps/ia64/fpu/w_sinh_compat.c: Likewise.
6860         * sysdeps/ia64/fpu/w_sinhf_compat.c: Likewise.
6861         * sysdeps/ia64/fpu/w_sinhl_compat.c: Likewise.
6862         * sysdeps/ia64/fpu/w_sqrt_compat.c: Likewise.
6863         * sysdeps/ia64/fpu/w_sqrtf_compat.c: Likewise.
6864         * sysdeps/ia64/fpu/w_sqrtl_compat.c: Likewise.
6865         * sysdeps/ia64/fpu/w_tgamma_compat.S: Likewise.
6866         * sysdeps/ia64/fpu/w_tgammaf_compat.S: Likewise.
6867         * sysdeps/ia64/fpu/w_tgammal_compat.S: Likewise.
6868         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Likewise.
6869         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
6870         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
6871         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
6872         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
6873         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
6874         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
6875         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
6876         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
6877         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
6878         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
6879         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
6880         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c: Likewise.
6881         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Likewise.
6882         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
6883         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
6884         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
6885         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
6886         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
6887         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
6888         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
6889         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
6890         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
6891         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
6892         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
6893         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
6894         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
6895         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
6896         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
6897         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
6898         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
6899         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
6900         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c: Likewise.
6901         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
6902         * sysdeps/ieee754/ldbl-opt/w_scalb_compat.c: Likewise.
6903         * sysdeps/ieee754/ldbl-opt/w_scalbl_compat.c: Likewise.
6904         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
6905         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
6906         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
6907         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
6908         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
6909         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
6910         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
6911         Likewise.
6912         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
6913         Likewise.
6914         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
6915         Likewise.
6916         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
6917         Likewise.
6918         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
6919         Likewise.
6920         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
6921         Likewise.
6922         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
6923         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
6924         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
6925         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
6926         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
6927         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
6928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
6929         Likewise.
6930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
6931         Likewise.
6932         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
6933         Likewise.
6934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
6935         Likewise.
6936         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
6937         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
6938         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
6939         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
6940
6941 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
6942
6943         * sysdeps/microblaze/bits/setjmp.h (__jmp_buf): Give struct tag
6944         __jmp_buf_internal_tag.
6945
6946         * sysdeps/mips/mips32/sfp-machine.h (_FP_CHOOSENAN): Always
6947         preserve NaN payload if [__mips_nan2008].
6948         * sysdeps/mips/mips64/sfp-machine.h (_FP_CHOOSENAN): Likewise.
6949
6950         [BZ #21022]
6951         * sysdeps/microblaze/backtrace.c (get_frame_size): Make static.
6952
6953 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
6954
6955         * sysdeps/i386/fpu/libm-test-ulps: Update.
6956
6957 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6958
6959         * sysdeps/ia64/strcat.c: Remove file.
6960         * sysdeps/powerpc/strcat.c: Likewise.
6961         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Use default
6962         C implementation.
6963         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Likewise.
6964         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: Likewise.
6965
6966 2017-01-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6967             Steven Munroe  <sjmunroe@us.ibm.com>
6968             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6969
6970         [BZ #20822]
6971         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
6972         (__lll_lock_elision): Access adapt_count via C11 atomics.
6973         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
6974         (__lll_trylock_elision): Likewise.
6975         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
6976         (__lll_unlock_elision):  Update adapt_count variable inside the
6977         critical section using C11 atomics.
6978
6979 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
6980
6981         * math/test-fenvinline.c (do_test): Disable tests of raised
6982         exceptions if !EXCEPTION_TESTS (FLOAT).
6983
6984 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6985
6986         [BZ #19390]
6987         * string/test-strncat.c (test_main): Add tests with SIZE_MAX as
6988         maximum string size.
6989         * sysdeps/i386/i686/multiarch/strcat-sse2.S (STRCAT): Avoid overflow
6990         in pointer addition.
6991         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S (STRCPY):
6992         Likewise.
6993
6994 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
6995
6996         * elf/Makefile ($(objpfx)tst-ldconfig-X.out): Correct arguments
6997         passed to tst-ldconfig-X.sh.
6998
6999 2017-01-03  Martin Galvan  <martingalvan@sourceware.org>
7000
7001         * nptl/nptl-printers.py: Fix tabs/spaces mismatches.
7002
7003 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
7004
7005         [BZ #21019]
7006         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (lseek64):
7007         New syscall entry.
7008         * sysdeps/unix/sysv/linux/mips/mips64/n32/lseek.c: New file.
7009         * io/test-lfs.c (do_test): Test offset returned from lseek64 and
7010         lseek.
7011
7012         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
7013         power4 glibc for powerpc-linux-gnu.
7014
7015 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7016
7017         * sysvipc/test-sysvsem.c (do_test): Define and use union semun on
7018         semctl.
7019
7020 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
7021
7022         * math/test-nearbyint-except.c: Include <stdbool.h>.
7023         (any_supported): New variable.
7024         (TEST_FUNC): Return early if !EXCEPTION_TESTS (FLOAT).  Otherwise
7025         set any_supported.
7026         (do_test): Return 77 if no floating-point type supported
7027         exceptions.
7028
7029         * sysdeps/mips/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): Do not
7030         condition on [__mips_hard_float].
7031
7032 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7033
7034         [BZ #21014]
7035         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S (MEMCHR): Avoid overflow
7036         in pointer addition.
7037         * sysdeps/i386/i686/multiarch/memchr-sse2.S (MEMCHR): Likewise.
7038
7039 2017-01-02  Torvald Riegel  <triegel@redhat.com>
7040
7041         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt to
7042         new condvar.
7043
7044 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
7045
7046         * scripts/build-many-glibcs.py (Context.checkout): Default
7047         binutils version to 2.28 branch.
7048
7049 2017-01-01  Florian Weimer  <fweimer@redhat.com>
7050
7051         * support/support_format_netent.c (support_format_netent): Work
7052         around alpha struct netent definition difference.
7053
7054 2017-01-01  Florian Weimer  <fweimer@redhat.com>
7055
7056         * support/xwrite.c (xwrite): Use %td for pointer difference.
7057
7058 2017-01-01  Florian Weimer  <fweimer@redhat.com>
7059
7060         * malloc/Makefile (tests): Add tst-malloc-usable-tunables for
7061         have-tunables only.
7062         (tests-static): Add tst-malloc-usable-static-tunables for
7063         have-tunables only.
7064
7065 2017-01-01  Joseph Myers  <joseph@codesourcery.com>
7066
7067         * scripts/config.guess: Update to version 2017-01-01.
7068         * scripts/config.sub: Update to version 2017-01-01.
7069
7070         * NEWS: Update copyright dates.
7071         * catgets/gencat.c (print_version): Likewise.
7072         * csu/version.c (banner): Likewise.
7073         * debug/catchsegv.sh: Likewise.
7074         * debug/pcprofiledump.c (print_version): Likewise.
7075         * debug/xtrace.sh (do_version): Likewise.
7076         * elf/ldconfig.c (print_version): Likewise.
7077         * elf/ldd.bash.in: Likewise.
7078         * elf/pldd.c (print_version): Likewise.
7079         * elf/sotruss.sh: Likewise.
7080         * elf/sprof.c (print_version): Likewise.
7081         * iconv/iconv_prog.c (print_version): Likewise.
7082         * iconv/iconvconfig.c (print_version): Likewise.
7083         * locale/programs/locale.c (print_version): Likewise.
7084         * locale/programs/localedef.c (print_version): Likewise.
7085         * login/programs/pt_chown.c (print_version): Likewise.
7086         * malloc/memusage.sh (do_version): Likewise.
7087         * malloc/memusagestat.c (print_version): Likewise.
7088         * malloc/mtrace.pl: Likewise.
7089         * manual/libc.texinfo: Likewise.
7090         * nptl/version.c (banner): Likewise.
7091         * nscd/nscd.c (print_version): Likewise.
7092         * nss/getent.c (print_version): Likewise.
7093         * nss/makedb.c (print_version): Likewise.
7094         * posix/getconf.c (main): Likewise.
7095         * scripts/test-installation.pl: Likewise.
7096         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
7097
7098         * All files with FSF copyright notices: Update copyright dates
7099         using scripts/update-copyrights.
7100         * intl/plural.c: Regenerated.
7101         * locale/programs/charmap-kw.h: Likewise.
7102         * locale/programs/locfile-kw.h: Likewise.
7103
7104 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7105
7106         [BZ #20593]
7107         Update DNS RR type definitions.
7108         * scripts/gen-rrtypes.py: New file.
7109         * resolv/arpa/nameser.h (ns_type): Remove ns_t_zxfr, a
7110         BIND-internal RR type not used on the Internet.  Add ns_t_ds,
7111         ns_t_sshfp, ns_t_ipseckey, ns_t_rrsig, ns_t_nsec, ns_t_dnskey,
7112         ns_t_dhcid, ns_t_nsec3, ns_t_nsec3param, ns_t_tlsa, ns_t_smimea,
7113         ns_t_hip, ns_t_ninfo, ns_t_rkey, ns_t_talink, ns_t_cds,
7114         ns_t_cdnskey, ns_t_openpgpkey, ns_t_csync, ns_t_spf, ns_t_uinfo,
7115         ns_t_uid, ns_t_gid, ns_t_unspec, ns_t_nid, ns_t_l32, ns_t_l64,
7116         ns_t_lp, ns_t_eui48, ns_t_eui64, ns_t_uri, ns_t_caa, ns_t_avc,
7117         ns_t_ta, ns_t_dlv.
7118         * resolv/arpa/nameser_compat.h (T_KX, T_CERT, T_SINK, T_OPT)
7119         (T_APL, T_DS, T_SSHFP, T_IPSECKEY, T_RRSIG, T_NSEC, T_DNSKEY)
7120         (T_DHCID, T_NSEC3, T_NSEC3PARAM, T_TLSA, T_SMIMEA, T_HIP, T_NINFO)
7121         (T_RKEY, T_TALINK, T_CDS, T_CDNSKEY, T_OPENPGPKEY, T_CSYNC, T_SPF)
7122         (T_UINFO, T_UID, T_GID, T_UNSPEC, T_NID, T_L32, T_L64, T_LP)
7123         (T_EUI48, T_EUI64, T_TKEY, T_URI, T_CAA, T_AVC, T_TA, T_DLV):
7124         Define.
7125         * resolv/res_debug.c (__p_type_syms): Update comment.  Remove
7126         entry for ns_t_zxfr.
7127
7128 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7129
7130         [BZ #18784]
7131         CVE-2015-5180
7132         * include/arpa/nameser_compat.h (T_QUERY_A_AND_AAAA): Rename from
7133         T_UNSPEC.  Adjust value.
7134         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Use it.
7135         * resolv/res_query.c (__libc_res_nquery): Likewise.
7136         * resolv/res_mkquery.c (res_nmkquery): Check for out-of-range
7137         QTYPEs.
7138         * resolv/tst-resolv-qtypes.c: New file.
7139         * resolv/Makefile (xtests): Add tst-resolv-qtypes.
7140         (tst-resolv-qtypes): Link against libresolv and libpthread.
7141
7142 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7143
7144         * elf/dl-tunables.h (__tunables_init): Fix unused attribute.
7145
7146 2016-12-31  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7147
7148         * manual/tunables.texi: New chapter.
7149         * manual/Makefile (chapters): Add it.
7150         * manual/probes.texi (@node): Point to the Tunables chapter.
7151
7152         * Makeconfig (have-tunables): Check for non-negative instead
7153         of positive.
7154         * configure.ac: Add 'valstring' as a valid value for
7155         --enable-tunables.
7156         * configure: Regenerate.
7157         * elf/Makefile (have-tunables): Check for non-negative instead
7158         of positive.
7159         (CPPFLAGS-dl-tunables.c): Define TUNABLES_FRONTEND for
7160         dl-tunables.c.
7161         * elf/dl-tunables.c (GLIBC_TUNABLES): Define only when
7162         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
7163         (tunables_strdup): Likewise.
7164         (disable_tunables): Likewise.
7165         (parse_tunables): Likewise.
7166         (__tunables_init): Process GLIBC_TUNABLES envvar only when.
7167         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
7168         * elf/dl-tunables.h (TUNABLES_FRONTEND_valstring): New macro.
7169         (TUNABLES_FRONTEND_yes): New macro, define as
7170         TUNABLES_FRONTEND_valstring by default.
7171         * manual/install.texi: Document new acceptable values for
7172         --enable-tunables.
7173         * INSTALL: Regenerate.
7174
7175         * config.make.in (have-loop-to-function): Define.
7176         * elf/Makefile (CFLAGS-dl-tunables.c): Add
7177         -fno-tree-loop-distribute-patterns.
7178         * elf/dl-tunables.c: Include libc-internals.h.
7179         (GLIBC_TUNABLES): New macro.
7180         (tunables_strdup): New function.
7181         (parse_tunables): New function.
7182         (min_strlen): New function.
7183         (__tunables_init): Use the new functions and macro.
7184         (disable_tunable): Disable tunable from GLIBC_TUNABLES.
7185         * malloc/tst-malloc-usable-tunables.c: New test case.
7186         * malloc/tst-malloc-usable-static-tunables.c: New test case.
7187         * malloc/Makefile (tests, tests-static): Add tests.
7188
7189         * manual/install.texi: Add --enable-tunables option.
7190         * INSTALL: Regenerate.
7191         * README.tunables: New file.
7192         * Makeconfig (CPPFLAGS): Define TOP_NAMESPACE.
7193         (before-compile): Generate dl-tunable-list.h early.
7194         * config.h.in: Add HAVE_TUNABLES.
7195         * config.make.in: Add have-tunables.
7196         * configure.ac: Add --enable-tunables option.
7197         * configure: Regenerate.
7198         * csu/init-first.c (__libc_init_first): Move
7199         __libc_init_secure earlier...
7200         * csu/init-first.c (LIBC_START_MAIN):... to here.
7201         Include dl-tunables.h, libc-internal.h.
7202         (LIBC_START_MAIN) [!SHARED]: Initialize tunables for static
7203         binaries.
7204         * elf/Makefile (dl-routines): Add dl-tunables.
7205         * elf/Versions (ld): Add __tunable_set_val to GLIBC_PRIVATE
7206         namespace.
7207         * elf/dl-support (_dl_nondynamic_init): Unset MALLOC_CHECK_
7208         only when !HAVE_TUNABLES.
7209         * elf/rtld.c (process_envvars): Likewise.
7210         * elf/dl-sysdep.c [HAVE_TUNABLES]: Include dl-tunables.h
7211         (_dl_sysdep_start): Call __tunables_init.
7212         * elf/dl-tunable-types.h: New file.
7213         * elf/dl-tunables.c: New file.
7214         * elf/dl-tunables.h: New file.
7215         * elf/dl-tunables.list: New file.
7216         * malloc/tst-malloc-usable-static.c: New test case.
7217         * malloc/Makefile (tests-static): Add it.
7218         * malloc/arena.c [HAVE_TUNABLES]: Include dl-tunables.h.
7219         Define TUNABLE_NAMESPACE.
7220         (DL_TUNABLE_CALLBACK (set_mallopt_check)): New function.
7221         (DL_TUNABLE_CALLBACK_FNDECL): New macro.  Use it to define
7222         callback functions.
7223         (ptmalloc_init): Set tunable values.
7224         * scripts/gen-tunables.awk: New file.
7225         * sysdeps/mach/hurd/dl-sysdep.c: Include dl-tunables.h.
7226         (_dl_sysdep_start): Call __tunables_init.
7227
7228 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7229
7230         * resolv/resolv.h (RES_BLAST): Deprecate.
7231         * resolv/res_debug.c (p_option): Remove RES_BLAST.
7232         * resolv/res_send.c (__libc_res_nsend): Remove vestigial reference
7233         to RES_BLAST.
7234
7235 2016-12-27  Florian Weimer  <fweimer@redhat.com>
7236
7237         [BZ #19582]
7238         Deprecate RES_USE_INET6.
7239         * nis/nss_nis/nis-hosts.c (_nss_nis_gethostent_r)
7240         (_nss_nis_gethostbyname2_r, _nss_nis_gethostbyname_r)
7241         (_nss_nis_gethostbyaddr_r): Use res_use_inet6 instead of
7242         RES_USE_INET6.
7243         * nis/nss_nisplus/nisplus-hosts.c (internal_nisplus_gethostent_r)
7244         (_nss_nisplus_gethostbyname2_r, _nss_nisplus_gethostbyname_r)
7245         (_nss_nisplus_gethostbyaddr_r): Likewise.
7246         * nscd/aicache.c (addhstaiX): Use DEPRECATED_RES_USE_INET6 instead
7247         of res_use_inet6.
7248         * nscd/nscd_gethst_r.c (__nscd_gethostbyname_r): Use res_use_inet6
7249         instead of RES_USE_INET6.
7250         * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
7251         * nss/nss_files/files-hosts.c (EXTRA_ARGS_VALUE)
7252         (_nss_files_gethostbyname3_r, _nss_files_gethostbyname_r):
7253         Likewise.
7254         * resolv/compat-gethnamaddr.c (getanswer, res_gethostbyname)
7255         (res_gethostbyname2, res_gethostbyaddr, _gethtent, _gethtbyname):
7256         Likewise.
7257         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r)
7258         (_nss_dns_gethostbyname_r): Likewise.
7259         (_nss_dns_gethostbyaddr2_r): Remove commented-out code for
7260         alternate RES_USE_INET6 handling.
7261         * resolv/res_debug.c (p_option): Use DEPRECATED_RES_USE_INET6
7262         instead of RES_USE_INET6.
7263         * resolv/res_init.c (res_setoptions): Likewise.
7264         * resolv/resolv.h (RES_USE_INET6): Mark as deprecated.
7265         * resolv/resolv-internal.h: New file.
7266         * resolv/Makefile (CFLAGS-tst-res_use_inet6.c): Use -Wno-error to
7267         make the deprecation warning non-fatal.
7268         * resolv/README (Using the resolver in multi-threaded code): Drop
7269         reference to RES_USE_INET6.
7270         * sysdeps/posix/getaddrinfo.c (gethosts, gaih_inet): Use
7271         DEPRECATED_RES_USE_INET6 instead of res_use_inet6.
7272
7273 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7274
7275         * resolv/Makefile (tests): Add tst-bug18665, tst-bug18665-tcp,
7276         tst-res_use_inet6, tst-resolv-basic, tst-resolv-network,
7277         tst-resolv-search.
7278         (tst-bug18665, tst-bug18665-tcp, tst-res_use_inet6)
7279         (tst-resolv-basic, tst-resolv-network, tst-resolv-search): Link
7280         with libresolv and libpthread.
7281         * resolv/tst-bug18665.c: New file.
7282         * resolv/tst-bug18665-tcp: Likewise.
7283         * resolv/tst-res_use_inet6: Likewise.
7284         * resolv/tst-resolv-basic: Likewise.
7285         * resolv/tst-resolv-network: Likewise.
7286         * resolv/tst-resolv-search: Likewise.
7287         * support/Makefile (libsupport-routines): Add check_addrinfo,
7288         check_dns_packet, check_hostent, check_netent, resolv_test,
7289         support_format_address_family, support_format_addrinfo,
7290         support_format_dns_packet, support_format_herrno,
7291         support_format_hostent, support_format_netent, support_run_diff,
7292         xaccept, xbind, xconnect, xfclose, xfopen, xgetsockname, xlisten,
7293         xmemstream, xpoll, xpthread_once, xrecvfrom, xsendto, xsetsockopt,
7294         xstrdup, xwrite.
7295         * support/check_addrinfo.c: New file.
7296         * support/check_dns_packet.c: Likewise.
7297         * support/check_hostent.c: Likewise.
7298         * support/check_netent.c: Likewise.
7299         * support/check_nss.h: Likewise.
7300         * support/format_nss.h: Likewise.
7301         * support/resolv_test.c: Likewise.
7302         * support/resolv_test.h: Likewise.
7303         * support/run_diff.h: Likewise.
7304         * support/support_format_address_family.c: Likewise.
7305         * support/support_format_addrinfo.c: Likewise.
7306         * support/support_format_dns_packet.c: Likewise.
7307         * support/support_format_herrno.c: Likewise.
7308         * support/support_format_hostent.c: Likewise.
7309         * support/support_format_netent.c: Likewise.
7310         * support/support_run_diff.c: Likewise.
7311         * support/xaccept.c: Likewise.
7312         * support/xbind.c: Likewise.
7313         * support/xconnect.c: Likewise.
7314         * support/xfclose.c: Likewise.
7315         * support/xfopen.c: Likewise.
7316         * support/xgetsockname.c: Likewise.
7317         * support/xlisten.c: Likewise.
7318         * support/xmemstream.c: Likewise.
7319         * support/xmemstream.h: Likewise.
7320         * support/xpoll.c: Likewise.
7321         * support/xpthread_once.c: Likewise.
7322         * support/xrecvfrom.c: Likewise.
7323         * support/xsendto.c: Likewise.
7324         * support/xsetsockopt.c: Likewise.
7325         * support/xstdio.h: Likewise.
7326         * support/xstrdup.c: Likewise.
7327         * support/support.h (xstrdup): Declare.
7328         * support/xsocket.h (xsetsockopt, xgetsockname, xconnect, xbind)
7329         (xlisten, xaccept, xsendto, xrecvfrom, xpoll): Likewise.
7330         * support/xthread.h (xpthread_once): Likwise.
7331         * support/xunistd.h (xwrite): Declare.
7332
7333 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7334
7335         * support/test-driver.h (TEST_DEFAULT_OPTIONS): Add --verbose.
7336         (test_verbose): Declare.
7337         * support/test-driver.c (main): Use TEST_DEFAULT_OPTIONS.
7338         * support/support_test_main.c (default_options): Likewise.
7339         (usage, support_test_main): Handle 'v'.
7340         (test_verbose): Define.
7341         * support/tst-support_record_failure.c (do_test): Use
7342         test_verbose.
7343         * support/tst-support_record_failure-2.sh (different_status): Add
7344         --verbose test.
7345
7346 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7347
7348         * support/check.h (FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Document that
7349         test failures are recorded.
7350         * support/check.c (support_print_failure_impl): Call
7351         support_record_failure.
7352         (support_exit_failure_impl): Call support_record_failure if status
7353         indicates failure.
7354         * support/delayed_exit.c (delayed_exit_thread): Use FAIL_EXIT1.
7355         * support/xasprintf.c (xasprintf): Likewise.
7356         * support/xfork.c (xfork): Likewise.
7357         * support/xpthread_check_return.c (xpthread_check_return):
7358         Likewise.
7359         * support/xsocket.c (xsocket): Likeweise.
7360         * support/xwaitpid.c (xwaitpid): Likewise.
7361         * support/support_record_failure.c (struct test_failures): Adjust
7362         to coding style.
7363         * support/support_test_verify_impl.c (support_test_verify_impl):
7364         Adjust error messages.
7365         * support/tst-support_record_failure-2.sh (different_status):
7366         Adjust error messages.
7367
7368 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7369
7370         * support/namespace.h: New file.
7371         * support/support_become_root.c: Likewise.
7372         * support/support_enter_network_namespace.c: Likewise.
7373         * support/tst-support-namespace.c: Likewise.
7374         * support/xsocket.c: Likewise.
7375         * support/xsocket.h: Likewise.
7376         * support/Makefile (libsupport-routines): Add support_become_root,
7377         support_enter_network_namespace, xsocket.
7378         (tests): Add tst-support-namespace.
7379
7380 2016-12-31  Florian Weimer  <fweimer@redhat.com>
7381
7382         [BZ #17252]
7383         * posix/unistd.h (getentropy): Declare for __USE_MISC, not just
7384         __USE_GNU.
7385
7386 2016-12-31  Torvald Riegel  <triegel@redhat.com>
7387
7388         [BZ #13165]
7389         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast): Rewrite to
7390         use new algorithm.
7391         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
7392         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
7393         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
7394         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
7395         (__pthread_cond_timedwait): Move here from pthread_cond_timedwait.c.
7396         (__condvar_confirm_wakeup, __condvar_cancel_waiting,
7397         __condvar_cleanup_waiting, __condvar_dec_grefs,
7398         __pthread_cond_wait_common): New.
7399         (__condvar_cleanup): Remove.
7400         * npt/pthread_condattr_getclock.c (pthread_condattr_getclock): Adapt.
7401         * npt/pthread_condattr_setclock.c (pthread_condattr_setclock):
7402         Likewise.
7403         * npt/pthread_condattr_getpshared.c (pthread_condattr_getpshared):
7404         Likewise.
7405         * npt/pthread_condattr_init.c (pthread_condattr_init): Likewise.
7406         * nptl/tst-cond1.c: Add comment.
7407         * nptl/tst-cond20.c (do_test): Adapt.
7408         * nptl/tst-cond22.c (do_test): Likewise.
7409         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt
7410         structure.
7411         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7412         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7413         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7414         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_cond_t):
7415         Likewise.
7416         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7417         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7418         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7419         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7420         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7421         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_cond_t):
7422         Likewise.
7423         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t):
7424         Likewise.
7425         * sysdeps/x86/bits/pthreadtypes.h (pthread_cond_t): Likewise.
7426         * sysdeps/nptl/internaltypes.h (COND_NWAITERS_SHIFT): Remove.
7427         (COND_CLOCK_BITS): Adapt.
7428         * sysdeps/nptl/pthread.h (PTHREAD_COND_INITIALIZER): Adapt.
7429         * nptl/pthreadP.h (__PTHREAD_COND_CLOCK_MONOTONIC_MASK,
7430         __PTHREAD_COND_SHARED_MASK): New.
7431         * nptl/nptl-printers.py (CLOCK_IDS): Remove.
7432         (ConditionVariablePrinter, ConditionVariableAttributesPrinter): Adapt.
7433         * nptl/nptl_lock_constants.pysym: Adapt.
7434         * nptl/test-cond-printers.py: Adapt.
7435         * sysdeps/unix/sysv/linux/hppa/internaltypes.h (cond_compat_clear,
7436         cond_compat_check_and_clear): Adapt.
7437         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: Remove file ...
7438         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
7439         (__pthread_cond_timedwait): ... and move here.
7440         * nptl/DESIGN-condvar.txt: Remove file.
7441         * nptl/lowlevelcond.sym: Likewise.
7442         * nptl/pthread_cond_timedwait.c: Likewise.
7443         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
7444         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
7445         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
7446         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
7447         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: Likewise.
7448         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: Likewise.
7449         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: Likewise.
7450         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Likewise.
7451         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: Likewise.
7452         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: Likewise.
7453         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Likewise.
7454         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Likewise.
7455         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
7456         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
7457         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
7458         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
7459
7460 2016-12-31  Joseph Myers  <joseph@codesourcery.com>
7461
7462         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7463         (fromfp): New declaration.
7464         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
7465         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
7466         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
7467         * math/tgmath.h (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): New macro.
7468         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfp): Likewise.
7469         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
7470         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
7471         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
7472         * math/math.h: Include <bits/types.h>.
7473         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_INT_UPWARD): New enum
7474         constant and macro.
7475         (FP_INT_DOWNWARD): Likewise.
7476         (FP_INT_TOWARDZERO): Likewise.
7477         (FP_INT_TONEARESTFROMZERO): Likewise.
7478         (FP_INT_TONEAREST): Likewise.
7479         * math/Versions (fromfp): New libm symbol at version GLIBC_2.25.
7480         (fromfpf): Likewise.
7481         (fromfpl): Likewise.
7482         (ufromfp): Likewise.
7483         (ufromfpf): Likewise.
7484         (ufromfpl): Likewise.
7485         (fromfpx): Likewise.
7486         (fromfpxf): Likewise.
7487         (fromfpxl): Likewise.
7488         (ufromfpx): Likewise.
7489         (ufromfpxf): Likewise.
7490         (ufromfpxl): Likewise.
7491         * math/Makefile (libm-calls): Add s_fromfpF, s_ufromfpF,
7492         s_fromfpxF and s_ufromfpxF.
7493         * math/gen-fromfp-tests.py: New file.
7494         * math/gen-fromfp-tests-inputs: Likewise.
7495         * math/libm-test.inc: Include <stdint.h>
7496         (check_intmax_t): New function.
7497         (check_uintmax_t): Likewise.
7498         (struct test_fiu_M_data): New type.
7499         (struct test_fiu_U_data): Likewise.
7500         (RUN_TEST_fiu_M): New macro.
7501         (RUN_TEST_LOOP_fiu_M): Likewise.
7502         (RUN_TEST_fiu_U): Likewise.
7503         (RUN_TEST_LOOP_fiu_U): Likewise.
7504         (fromfp_test_data): New array.
7505         (fromfp_test): New function.
7506         (fromfpx_test_data): New array.
7507         (fromfpx_test): New function.
7508         (ufromfp_test_data): New array.
7509         (ufromfp_test): New function.
7510         (ufromfpx_test_data): New array.
7511         (ufromfpx_test): New function.
7512         (main): Call fromfp_test, fromfpx_test, ufromfp_test and
7513         ufromfpx_test.
7514         * math/gen-libm-test.pl (parse_args): Handle u, M and U descriptor
7515         characters.
7516         * math/test-tgmath-ret.c: Include <stdint.h>.
7517         (rm): New variable.
7518         (width): Likewise.
7519         (CHECK_RET_CONST_TYPE): Take extra arguments and pass them to
7520         called function.
7521         (CHECK_RET_CONST_FLOAT): Take extra arguments and pass them to
7522         CHECK_RET_CONST_TYPE.
7523         (CHECK_RET_CONST_DOUBLE): Likewise.
7524         (CHECK_RET_CONST_LDOUBLE): Likewise.
7525         (CHECK_RET_CONST): Take extra arguments and pass them to calls
7526         macros.
7527         (fromfp): New CHECK_RET_CONST call.
7528         (ufromfp): Likewise.
7529         (fromfpx): Likewise.
7530         (ufromfpx): Likewise.
7531         (do_test): Call check_return_fromfp, check_return_ufromfp,
7532         check_return_fromfpx and check_return_ufromfpx.
7533         * math/test-tgmath.c: Include <stdint.h>
7534         (NCALLS): Increase to 138.
7535         (F(compile_test)): Initialize i.  Call fromfp functions.
7536         (F(fromfp)): New function.
7537         (F(fromfpx)): Likewise.
7538         (F(ufromfp)): Likewise.
7539         (F(ufromfpx)): Likewise.
7540         * manual/arith.texi (Rounding Functions): Document FP_INT_UPWARD,
7541         FP_INT_DOWNWARD, FP_INT_TOWARDZERO, FP_INT_TONEARESTFROMZERO,
7542         FP_INT_TONEAREST, fromfp, fromfpf, fromfpl, ufromfp, ufromfpf,
7543         ufromfpl, fromfpx, fromfpxf, fromfpxl, ufromfpx, ufromfpxf and
7544         ufromfpxl.
7545         * manual/libm-err-tab.pl (@all_functions): Add fromfp, fromfpx,
7546         ufromfp and ufromfpx.
7547         * math/fromfp.h: New file.
7548         * sysdeps/ieee754/dbl-64/s_fromfp.c: Likewise.
7549         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Likewise.
7550         * sysdeps/ieee754/dbl-64/s_fromfpx.c: Likewise.
7551         * sysdeps/ieee754/dbl-64/s_ufromfp.c: Likewise.
7552         * sysdeps/ieee754/dbl-64/s_ufromfpx.c: Likewise.
7553         * sysdeps/ieee754/flt-32/s_fromfpf.c: Likewise.
7554         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Likewise.
7555         * sysdeps/ieee754/flt-32/s_fromfpxf.c: Likewise.
7556         * sysdeps/ieee754/flt-32/s_ufromfpf.c: Likewise.
7557         * sysdeps/ieee754/flt-32/s_ufromfpxf.c: Likewise.
7558         * sysdeps/ieee754/ldbl-128/s_fromfpl.c: Likewise.
7559         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Likewise.
7560         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c: Likewise.
7561         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c: Likewise.
7562         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c: Likewise.
7563         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c: Likewise.
7564         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl_main.c: Likewise.
7565         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c: Likewise.
7566         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c: Likewise.
7567         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c: Likewise.
7568         * sysdeps/ieee754/ldbl-96/s_fromfpl.c: Likewise.
7569         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Likewise.
7570         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c: Likewise.
7571         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c: Likewise.
7572         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c: Likewise.
7573         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fromfp,
7574         ufromfp, fromfpx and ufromfpx.
7575         (CFLAGS-nldbl-fromfp.c): New variable.
7576         (CFLAGS-nldbl-fromfpx.c): Likewise.
7577         (CFLAGS-nldbl-ufromfp.c): Likewise.
7578         (CFLAGS-nldbl-ufromfpx.c): Likewise.
7579         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h: Include <stdint.h>.
7580         * sysdeps/ieee754/ldbl-opt/nldbl-fromfp.c: New file.
7581         * sysdeps/ieee754/ldbl-opt/nldbl-fromfpx.c: Likewise.
7582         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfp.c: Likewise.
7583         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfpx.c: Likewise.
7584         * sysdeps/nacl/libm.abilist: Update.
7585         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7586         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7587         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7588         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7589         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7590         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7591         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7592         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7593         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7594         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7595         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7596         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7597         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7598         Likewise.
7599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7600         Likewise.
7601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7602         Likewise.
7603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7604         Likewise.
7605         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7606         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7607         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7608         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7609         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7610         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7611         Likewise.
7612         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7613         Likewise.
7614         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7615         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7616         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7617
7618 2016-12-30  Florian Weimer  <fweimer@redhat.com>
7619
7620         * resolv/Makefile (libresolv-routines): Rename gethnamaddr to
7621         compat-gethnamaddr.
7622         (CPPFLAGS): Remove.
7623         * resolv/gethnamaddr.c: Rename ...
7624         * resolv/compat-gethnamaddr.c: ... to this file.
7625         (_endhtent): Make static.
7626         (res_gethostbyname): Renamed from gethostbyname.  Turn into compat
7627         symbol.
7628         (res_gethostbyname2): Renamed from gethostbyname2.  Turn into
7629         compat symbol.
7630         (res_gethostbyaddr): Renamed from gethostbyaddr.  Turn into compat
7631         symbol.
7632         (_sethtent, _gethtent, _gethtbyname, gethtbyname2, _gethtbyaddr):
7633         Turn into compat symbol.
7634         * include/resolv.h (_endhtent): Remove declaration.
7635
7636 2016-12-30  Joseph Myers  <joseph@codesourcery.com>
7637
7638         * bits/types.h (__intmax_t): New typedef.
7639         (__uintmax_t): Likewise.
7640         * sysdeps/generic/stdint.h: Include <bits/types.h>.
7641         (intmax_t): Define using __intmax_t.
7642         (uintmax_t): Define using __uintmax_t.
7643
7644         * support/Makefile (tests-special): Make definition conditional on
7645         [$(run-built-tests) = yes].
7646         ($(objpfx)tst-support_record_failure-2.out): Make rule conditional
7647         on [$(run-built-tests) = yes].
7648
7649 2016-12-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7650
7651         * Rules (tests): Add tests-printers-programs to tests to be
7652         built.
7653
7654 2016-12-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7655
7656         * sysvipc/Makefile (tests): Add test-sysvshm.
7657         * sysvipc/test-sysvshm.c: New file.
7658
7659         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmget): Remove.
7660         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmget): Likewise.
7661         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmget): Likewise.
7662         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmget): Likewise.
7663         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmget): Likewise.
7664         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmget): Likewise.
7665         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmget):
7666         Likewise.
7667         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmget):
7668         Likewise.
7669         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmget): Likewise.
7670         * sysdeps/unix/sysv/linux/shmget.c (shmget): Use shmget syscall if it
7671         is defined.
7672
7673         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmdt): Remove.
7674         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmdt): Likewise.
7675         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmdt): Likewise.
7676         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmdt): Likewise.
7677         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmdt): Likewise.
7678         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmdt): Likewise.
7679         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmdt):
7680         Likewise.
7681         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmdt):
7682         Likewise.
7683         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmdt): Likewise.
7684         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Use shmdt syscall if it is
7685         defined.
7686
7687         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
7688         oldshmctl.
7689         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmctl): Remove.
7690         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmctl): Likewise.
7691         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmctl): Likewise.
7692         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmctl): Likewise.
7693         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmctl): Likewise.
7694         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmctl): Likewise.
7695         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmctl):
7696         Likewise.
7697         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmctl):
7698         Likewise.
7699         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmctl): Likewise.
7700         * sysdeps/unix/sysv/linux/alpha/shmctl.c: Remove file.
7701         * sysdeps/unix/sysv/linux/arm/shmctl.c: Likewise.
7702         * sysdeps/unix/sysv/linux/microblaze/shmctl.c: Likewise.
7703         * sysdeps/unix/sysv/linux/mips/mips64/shmctl.c: Use default
7704         implementation.
7705         * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Use shmctl syscall
7706         if it is defined.
7707
7708         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmat): Remove.
7709         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmat): Likewise.
7710         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmat): Likewise.
7711         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmat): Likewise.
7712         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmat): Likewise.
7713         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmat): Likewise.
7714         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmat):
7715         Likewise.
7716         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmat):
7717         Likewise.
7718         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmat): Likewise.
7719         * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__NR_shmat):
7720         Define to __NR_osf_shmat.
7721         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use shmat syscall if it is
7722         defined.
7723
7724         * sysvipc/Makefile (tests): Add test-sysvsem.
7725         * sysvipc/test-sysvsem.c: New file.
7726
7727         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): Remove.
7728         * sysdeps/unix/sysv/linux/arm/syscalls.list (semtimedop): Likewise.
7729         * sysdeps/unix/sysv/linux/generic/syscalls.list (semtimedop):
7730         Likewise.
7731         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semtimedop): Likewise.
7732         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semtimedop): Likewise.
7733         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semtimedop):
7734         Likewise.
7735         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semtimedop):
7736         Likewise.
7737         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semtimedop): Likewise.
7738         * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Remove file.
7739         * sysdeps/unix/sysv/linux/s390/semtimedop.c: Reorganize headers and
7740         add a comment about s390 syscall difference from default one.
7741         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Use semtimedop
7742         syscall if it is defined.
7743
7744         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semop): Remove.
7745         * sysdeps/unix/sysv/linux/arm/syscalls.list (semop): Likewise.
7746         * sysdeps/unix/sysv/linux/generic/syscalls.list (semop): Likewise.
7747         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semop): Likewise.
7748         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semop): Likewise.
7749         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semop): Likewise.
7750         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semop):
7751         Likewise.
7752         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semop):
7753         Likewise.
7754         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semop): Likewise.
7755         * sysdeps/unix/sysv/linux/semop.c (semop): Use semop syscall if it is
7756         defined.
7757
7758         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semget): Remove.
7759         * sysdeps/unix/sysv/linux/arm/syscalls.list (semget): Likewise.
7760         * sysdeps/unix/sysv/linux/generic/syscalls.list (semget): Likewise.
7761         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semget): Likewise.
7762         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semget): Likewise.
7763         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semget): Likewise.
7764         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semget):
7765         Likewise.
7766         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semget):
7767         Likewise.
7768         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semget): Likewise.
7769         * sysdeps/unix/sysv/linux/semget.c (semget): Use semget syscall
7770         if it is defined.
7771
7772         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
7773         oldsemctl.
7774         * sysdeps/unix/sysv/linux/alpha/semctl.c: Remove file.
7775         * sysdeps/unix/sysv/linux/arm/semctl.c: Likewise.
7776         * sysdeps/unix/sysv/linux/microblaze/semctl.c: Likewise.
7777         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise.
7778         * sysdeps/unix/sysv/linux/mips/mips64/semctl.c: Use defaulf
7779         implementation.
7780         * sysdeps/unix/sysv/linux/semctl.c (__new_semctl): Use semctl
7781         syscall if it is defined.
7782         * sysdeps/unix/sysv/linux/generic/syscalls.list (semctl): Remove.
7783         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semctl): Likewise.
7784         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semctl): Likewise.
7785         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semctl): Likewise.
7786         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semctl):
7787         Likewise.
7788         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semctl): Likewise.
7789
7790         * sysvipc/Makefile (tests): Add test-sysvmsg.
7791         * sysvipc/test-sysvmsg.c: New file.
7792         * support/check.h (FAIL_UNSUPPORTED): New define.
7793
7794         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgget): Remove.
7795         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgget): Likewise.
7796         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgget): Likewise.
7797         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgget): Likewise.
7798         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgget): Likewise.
7799         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgget): Likewise.
7800         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgget):
7801         Likewise.
7802         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgget):
7803         Likewise.
7804         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgget): Likewise.
7805         * sysdeps/unix/sysv/linux/msgget.c (msgget): Use msgget syscall if
7806         define.
7807
7808         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgsnd): Remove.
7809         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgsnd): Likewise.
7810         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgsnd): Likewise.
7811         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgsnd): Likewise.
7812         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgsnd): Likewise.
7813         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgsnd): Likewise.
7814         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgsnd):
7815         Likewise.
7816         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgsnd):
7817         Likewise.
7818         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgsnd): Likewise.
7819         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Use msgsnd syscall
7820         if defined.
7821
7822         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgctl): Remove.
7823         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgctl): Likewise.
7824         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
7825         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
7826         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
7827         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgctl): Likewise.
7828         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
7829         Likewise.
7830         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise,
7831         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgctl):
7832         Likewise.
7833         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Use msgrcv syscall
7834         if defined.
7835         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Remove file.
7836
7837         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
7838         oldmsgctl.
7839         * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file.
7840         * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise.
7841         * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise.
7842         * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove.
7843         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
7844         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
7845         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
7846         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
7847         Likewise.
7848         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise.
7849         * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default
7850         implementation.
7851         * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall
7852         if defined.
7853
7854         * sysdeps/unix/sysv/linux/aarch64/ipc_priv.h: New file.
7855         * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Avoid included other arch
7856         definition and define its own.
7857         * sysdeps/unix/sysv/linux/ipc_ops.h: New file.
7858         * sysdeps/unix/sysv/linux/x86_64/ipc_priv.h: Likewise.
7859         * sysdeps/unix/sysv/linux/mips/ipc_priv.h: Remove file.
7860         * sysdeps/unix/sysv/linux/mips/mips64/ipc_priv.h: New file.
7861         * sysdeps/unix/sysv/linux/ipc_priv.h: Move ipc syscall operation
7862         definitions to common header.
7863         * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: Use common syscall
7864         operation from ipc_ops.h.
7865
7866         * sysdeps/unix/sysv/linux/kernel-features.h
7867         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): New define.
7868         * sysdeps/unix/sysv/linux/i386/kernel-features.h
7869         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Undef.
7870         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
7871         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
7872         * sysdeps/unix/sysv/linux/mips/kernel-features.h
7873         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
7874         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
7875         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
7876         * sysdeps/unix/sysv/linux/s390/kernel-features.h
7877         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
7878         * sysdeps/unix/sysv/linux/sh/kernel-features.h
7879         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
7880         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
7881         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
7882
7883 2016-12-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7884
7885         * sysdeps/powerpc/powerpc32/power7/memchr.S (__memchr): Avoid an
7886         overflow in pointer addition.
7887
7888 2016-12-28  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7889
7890         * sysdeps/powerpc/powerpc64/multiarch/Makefile
7891         (sysdep_routines): Add strchr-power8 and strchrnul_power8.
7892         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
7893         (strchr): Add __strchr_power8 to list of strchr functions.
7894         (strchrnul): Add __strchrnul_power8 to list of strchr functions.
7895         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: New file.
7896         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: New file.
7897         * sysdeps/powerpc/powerpc64/multiarch/strchr.c
7898         (strchr): Add __strchr_power8 to ifunc list.
7899         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
7900         (__strchrnul): Add __strchrnul_power8 to ifunc list.
7901         * sysdeps/powerpc/powerpc64/power8/strchr.S: New file.
7902         * sysdeps/powerpc/powerpc64/power8/strchrnul.S: New file.
7903
7904 2016-12-28  Florian Weimer  <fweimer@redhat.com>
7905
7906         * support/Makefile (libsupport-routines): Add
7907         support_test_verify_impl, support_record_failure, xfork, xwaitpid.
7908         (tests): Add tst-support_record_failure.
7909         (tests-special): tst-support_record_failure-2.
7910         (tst-support_record_failure-2.out): Depend on
7911         tst-support_record_failure-2.sh and tst-support_record_failure.
7912         * support/check.h (TEST_VERIFY, TEST_VERIFY_EXIT): Define.
7913         (support_test_verify_impl, support_record_failure)
7914         (support_report_failure, support_report_failure_reset): Declare.
7915         * support/support_test_main.c (adjust_exit_status): New function.
7916         (support_test_main): Call it to incorporate record test failures.
7917         * support/support_test_verify_impl.c: New file.
7918         * support/support_record_failure.c: Likewise.
7919         * support/tst-support_record_failure.c: Likewise.
7920         * support/tst-support_record_failure-2.sh: Likewise.
7921         * support/xunistd.h: Likewise.
7922         * support/xfork.c: Likewise.
7923         * support/xwaitpid.c: Likewise.
7924
7925 2016-12-27  Steve Ellcey  <sellcey@caviumnetworks.com>
7926
7927         * scripts/check-c++-types.sh: Add comments.
7928
7929 2016-12-27  Dmitry V. Levin  <ldv@altlinux.org>
7930
7931         [BZ #19514]
7932         * resolv/res_send.c: Fix typo in comment.
7933         * sysdeps/i386/i386-mcount.S: Likewise.
7934         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
7935         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
7936         * sysdeps/sparc/sparc-mcount.S: Likewise.
7937
7938 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7939
7940         * sysdeps/powerpc/fpu/s_fmaxf.S: Remove file.
7941         * sysdeps/powerpc/fpu/s_fminf.S: Likewise.
7942         * sysdeps/powerpc/fpu/s_fmax.S: Likewise.
7943         * sysdeps/powerpc/fpu/s_fmin.S: Likewise.
7944         * sysdeps/powerpc/powerpc32/fpu/s_fmax.S: Likewise.
7945         * sysdeps/powerpc/powerpc32/fpu/s_fmin.S: Likewise.
7946         * sysdeps/powerpc/powerpc64/fpu/s_fmax.S: Likewise.
7947         * sysdeps/powerpc/powerpc64/fpu/s_fmin.S: Likewise.
7948
7949 2016-12-27  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7950
7951         * manual/arith.texi (FP Comparison Functions): Fix typo in iseqsig.
7952
7953 2016-12-27  Florian Weimer  <fweimer@redhat.com>
7954
7955         [BZ #17252]
7956         * posix/unistd.h (getentropy): Declare.
7957
7958 2016-12-27  Florian Weimer  <fweimer@redhat.com>
7959
7960         * resolv/res_hconf.h (HCONF_FLAG_SPOOF, HCONF_FLAG_SPOOFALERT):
7961         Remove.
7962         * resolv/res_hconf.c (ENV_SPOOF, arg_spoof): Remove.
7963         (cmd): Remove spoof, nospoof, spoofalert.
7964         (parse_line): Ignore spoof-related lines.
7965         (do_init): Do not process RESOLV_SPOOF_CHECK.
7966
7967 2016-12-27  Florian Weimer  <fweimer@redhat.com>
7968
7969         [BZ #20964]
7970         sunrpc: Always obtain AF_INET addresses from NSS.
7971         * include/rpc/rpc.h (__libc_rpc_gethostbyname): Declare.
7972         * sunrpc/rpc_gethostbyname.c: New file.
7973         * sunrpc/Makefile (routines): Add it.
7974         * sunrpc/clnt_gen.c (clnt_create): Use __libc_rpc_gethostbyname.
7975         * sunrpc/clnt_simp.c (callrpc): Likewise.
7976         * sunrpc/getrpcport.c (getrpcport): Likewise.
7977
7978 2016-12-27  Florian Weimer  <fweimer@redhat.com>
7979
7980         * sunrpc/rpcinfo.c: Remove.
7981         * sunrpc/Makefile: Remove comments referring to rpcinfo.
7982
7983 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7984
7985         [BZ #19387]
7986         * sysdeps/x86_64/memchr.S (memchr): Avoid overflow in pointer
7987         addition.
7988         * string/test-memchr.c (do_test): Remove alignment limitation.
7989         (test_main): Add test that trigger BZ #19387.
7990
7991 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
7992
7993         [BZ #7065]
7994         Enable stack protectore if requested by ./configure.
7995         * Makeconfig (+stack-protector): New variable.
7996         (+cflags): Use it.
7997
7998 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
7999
8000         [BZ #7065]
8001         * signal/Makefile (CFLAGS-sigreturn.c): Use $(no-stack-protector).
8002         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c:
8003         (__rt_sigreturn_stub): Use inhibit_stack_protector.
8004         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8005         (__rt_sigreturn_stub, __sigreturn_stub): Likewise.
8006
8007 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8008
8009         [BZ #7065]
8010         * login/Makefile (pt_chown-cflags): Remove.
8011         * nscd/Makefile (CFLAGS-nscd): Likewise.
8012         * resolv/Makefile (CFLAGS-libresolv): Likewise.
8013
8014 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8015
8016         [BZ #7065]
8017         * elf/Makefile (CFLAGS-filtmod1.c): Use $(no-stack-protector) for
8018         non-libc-linking testcase.
8019
8020 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8021             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8022             Florian Weimer  <fweimer@redhat.com>
8023
8024         [BZ #7065]
8025         PLT avoidance for __stack_chk_fail*.
8026         * debug/Makefile (CFLAGS-stack_chk_fail.c)
8027         (CFLAGS-stack_chk_fail_local.c): Build without stack protector.
8028         * debug/stack_chk_fail.c (__stack_chk_fail): Add
8029         __stack_chk_fail_local alias.
8030         * sysdeps/generic/symbol-hacks.h [IS_IN (libc)]
8031         (__stack_chk_fail): Turn into hidden reference to
8032         __stack_chk_fail_local.
8033
8034 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8035
8036         [BZ #7065]
8037         * configure.ac: Add check for unsupported stack-protection level.
8038         (libc_cv_predef_stack_protector): Remove.
8039         (no_ssp): New variable.
8040         (STACK_PROTECTOR_LEVEL): Set to zero when --disable-stack-protector.
8041         (stack_protector): Set to -fno-stack-protector similarly.
8042         (libc_cv_ld_gnu_indirect_function): Use no_ssp.
8043         (libc_cv_asm_set_directive): Likewise.
8044         (libc_cv_protected_data): Likewise.
8045         (libc_cv_z_combreloc): Likewise.
8046         (libc_cv_hashstyle): Likewise.
8047         (libc_cv_has_glob_dat): Likewise.
8048         (libc_cv_output_format): Likewise.
8049         (libc_cv_output_format): Likewise.
8050         (libc_cv_ehdr_start): Likewise.
8051         * aclocal.m4 (LIBC_TRY_LINK_STATIC): Likewise.
8052         (LIBC_LINKER_FEATURE): Likewise.
8053         (LIBC_COMPILER_BUILTIN_INLINED): Likewise.
8054
8055 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8056
8057         [BZ #7065]
8058         * elf/Makefile (dummy-stack-chk-fail): New.
8059         (librtld.map): Use it.
8060
8061 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8062
8063         [BZ #7065]
8064         Compile the dynamic linker without stack protection.
8065         * elf/Makefile (elide-stack-protector): New.
8066         (CFLAGS-.os): Use it, eliding $(all-rtld-routines).
8067         (CFLAGS-.o, CFLAGS-.op): Likewise, but for $(elide-routines.os).
8068         * elf/rtld-Rules (rtld-CFLAGS): Add $(no-stack-protector).
8069         * sysdeps/i386/Makefile (rtld-CFLAGS): Use +=, not =.
8070
8071 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8072
8073         [BZ #7065]
8074         * config.make.in (have-ssp, no-stack-protector): New.
8075         * csu/Makefile (CFLAGS-.o, CFLAGS-.op, CFLAGS-.os): Use it.
8076         * misc/Makefile (CFLAGS-sbrk.o): Likewise.
8077         (CFLAGS-sbrk.op): Likewise.
8078         (CFLAGS-brk.o): Likewise.
8079         (CFLAGS-brk.op): Likewise.
8080         * string/Makefile (CFLAGS-memcpy.c): Likewise.
8081         (CFLAGS-wordcopy.c): Likewise.
8082
8083 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8084
8085         [BZ #7065]
8086         * configure.ac (HAVE_CC_NO_STACK_PROTECTOR): Define.
8087         * config.h.in (HAVE_CC_NO_STACK_PROTECTOR): New macro.
8088         * include/libc-symbols.h (inhibit_stack_protector): New macro.
8089         (__ifunc_resolver): Use it.
8090         * elf/ifuncdep2.c (foo1_ifunc, foo2_ifunc, foo3_ifunc): Apply
8091         inhibit_stack_protector.
8092         * elf/ifuncmain6pie.c (foo_ifunc): Likewise.
8093         * elf/ifuncmain7.c (foo_ifunc): Likewise.
8094         * elf/ifuncmod1.c (foo_ifunc, foo_hidden_ifunc)
8095         (foo_protected_ifunc): Likewise.
8096         * elf/ifuncmod5.c (foo_ifunc, foo_hidden_ifunc)
8097         (foo_protected_ifunc): Likewise.
8098         * sysdeps/generic/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
8099         * sysdeps/nacl/nacl_interface_query.c
8100         (nacl_interface_query_ifunc): Likewise.
8101         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
8102         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c (getcpu_ifunc):
8103         Likewise.
8104         * sysdeps/x86_64/ifuncmod8.c (foo_ifunc): Likewise.
8105         * sysdeps/unix/make-syscalls.sh: Apply inhibit_stack_protector to
8106         the generated vDSO syscall resolver.
8107
8108 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8109             Florian Weimer  <fweimer@redhat.com>
8110
8111         [BZ #7065]
8112         Initialize the stack guard earlier when linking statically.
8113         * sysdeps/generic/ldsodefs.h (__libc_setup_tls)
8114         (__pthread_initialize_minimal): Declare.
8115         * csu/libc-start.c (__pthread_initialize_minimal): Remove
8116         declaration.
8117         (LIBC_START_MAIN): Call __libc_setup_tls early and directly.  Move
8118         stack canary and apply_irel initialization up.  Call
8119         __pthread_initialize_minimal only if linked in.
8120         * csu/libc-tls.c (__libc_setup_tls): Replace arguments with their
8121         constant values.
8122         (__pthread_initialize_minimal): Remove.
8123         * nptl/nptl-init.c (__libc_setup_tls): Remove declaration.
8124         (__pthread_initialize_minimal_internal): Do not call
8125         __libc_setup_tls.
8126
8127 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
8128
8129         [BZ #7065]
8130         * configure.ac (libc_cv_ssp): Move up.
8131         (libc_cv_ssp_strong): Likewise.
8132         (libc_cv_ssp_all): New.
8133         (stack_protector): Augment, adding -fstack-protector-all.
8134         (no_stack_protector): New.
8135         (STACK_PROTECTOR_LEVEL): New.
8136         (AC_ARG_ENABLE(stack-protector)): New configure flag.
8137         * manual/install.texi (--enable-stack-protector): Document it.
8138         * config.h.in (STACK_PROTECTOR_LEVEL): New macro.
8139
8140 2016-12-24  Carlos O'Donell  <carlos@redhat.com>
8141
8142         * README.pretty-printers: Must specify CPPFLAGS-* also.
8143         * nptl/Makefile (CPPFLAGS-test-mutexattr-printers.c): Define.
8144         (CPPFLAGS-test-mutex-printers.c): Define.
8145         (CPPFLAGS-test-condattr-printers.c): Define.
8146         (CPPFLAGS-test-cond-printers.c): Define.
8147         (CPPFLAGS-test-rwlockattr-printers.c): Define.
8148         (CPPFLAGS-test-rwlock-printers.c): Define.
8149
8150         * nss/Makefile [ifeq (yes,$(have-thread-library))]
8151         (tests): Add tst-cancel-getpwuid_r.
8152         * nss/tst-cancel-getpwuid_r.c: New file.
8153
8154         [BZ #11941]
8155         * elf/dl-close.c (_dl_close): Take dl_load_lock to examine map.
8156         Remove assert (map->l_init_called); if DF_1_NODELETE is set.
8157         * elf/Makefile [ifeq (yes,$(build-shared))] (tests): Add
8158         tst-nodelete-dlclose.
8159         (modules-names): Add tst-nodelete-dlclose-dso and
8160         tst-nodelete-dlclose-plugin.
8161         ($(objpfx)tst-nodelete-dlclose-dso.so): Define.
8162         ($(objpfx)tst-nodelete-dlclose-plugin.so): Define.
8163         ($(objpfx)tst-nodelete-dlclose): Define.
8164         ($(objpfx)tst-nodelete-dlclose.out): Define.
8165
8166 2016-12-23  Florian Weimer  <fweimer@redhat.com>
8167
8168         * scripts/test_printers_common.py: Log GDB output in case of
8169         Python detection failure.
8170
8171 2016-12-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8172
8173         * configure.ac: Check for python3 or python.
8174         * configure: Regenerated.
8175         * config.make.in (PYTHON): New variable.
8176         * benchtests/Makefile: Don't define PYTHON.
8177         (bench): Define target only if PYTHON was defined.
8178         * Rules: Don't define PYTHON.
8179         Define pretty printer targets only if PYTHON was defined.
8180         (tests-printers): Add to tests-unsupported if PYTHON is not
8181         found.
8182         (python-flags, python-invoke): Remove.
8183         (tests-printers-out): Use PYTHON instead of python-invoke.
8184
8185 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
8186
8187         [BZ #20978]
8188         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
8189         Compare name == NULL, not name != NULL.
8190
8191         * manual/texinfo.tex: Update to version 2016-09-18.18 with
8192         trailing whitespace removed.
8193         * scripts/config.guess: Update to version 2016-10-02.
8194         * scripts/config.sub: Update to version 2016-11-19.
8195         * scripts/install-sh: Update to version 2016-01-11.22.
8196         * scripts/mkinstalldirs: Update to version 2016-01-11.22.
8197         * scripts/move-if-change: Update to version 2016-01-11 22:04.
8198
8199 2015-12-21  Wilco Dijkstra  <wdijkstr@arm.com>
8200
8201         * benchtests/bench-strsep.c (oldstrsep): Add old implementation.
8202         (do_one_test) Restore original string so iteration works.
8203         * string/string-inlines.c (do_test): Create better input strings.
8204         (test_main) Reduce number of testruns.
8205         * string/string-inlines.c (__old_strsep_1c): New function.
8206         (__old_strsep_2c): Likewise.
8207         (__old_strsep_3c): Likewise.
8208         * string/strsep.c (__strsep): Remove case of small delim string.
8209         Call strcspn directly rather than strpbrk.
8210         * string/bits/string2.h (__strsep): Remove define.
8211         (__strsep_1c): Remove.
8212         (__strsep_2c): Remove.
8213         (__strsep_3c): Remove.
8214         (strsep): Remove.
8215         * sysdeps/unix/sysv/linux/internal_statvfs.c
8216         (__statvfs_getflags): Rename to __strsep.
8217
8218 2016-12-21  Florian Weimer  <fweimer@redhat.com>
8219
8220         * csu/libc-tls.c (_dl_tls_setup): Remove.
8221         * elf/dl-tls.c (_dl_tls_setup): Likewise.
8222         * elf/Versions (GLIBC_PRIVATE): Remove _dl_tls_setup.
8223         * sysdeps/generic/ldsodefs.h (_dl_tls_setup): Remove declaration.
8224
8225 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
8226
8227         [BZ #7065]
8228         * sysdeps/x86_64/Makefile [$(subdir) = elf]
8229         (CFLAGS-tst-quad1pie.c, CFLAGS-tst-quad2pie.c): Add $(PIE-ccflag).
8230
8231 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
8232             Florian Weimer  <fweimer@redhat.com>
8233
8234         [BZ #7065]
8235         * csu/Makefile (tests): Empty assignment and document it.
8236         (tests-static): Remove.
8237         * csu/tst-empty.c: Move to...
8238         * misc/tst-empty.c: ... here.  Switch to new test driver.
8239         * csu/tst-atomic.c: Move to...
8240         * misc/tst-atomic.c: ... here.  Switch to new test driver.
8241         * csu/tst-atomic-long.c: Move to...
8242         * misc/tst-atomic-long.c: ... here.
8243         * misc/Makefile (tests): Add tst-empty, tst-atomic,
8244         tst-atomic-long.
8245         (tests-static): Add tst-empty.
8246
8247 2016-12-21  Rical Jasan  <ricaljasan@pacific.net>
8248
8249         * manual/nss.texi: Change incorrect @vtable to @table.
8250         * manual/arith.texi: Convert @tables of variables to @vtables
8251         and remove unnecessary indexing.
8252         * manual/filesys.texi: Likewise.
8253         * manual/llio.texi: Likewise.
8254         * manual/memory.texi: Likewise.
8255         * manual/process.texi: Likewise.
8256         * manual/resource.texi: Likewise.
8257         * manual/search.texi: Likewise.
8258         * manual/signal.texi: Likewise.
8259         * manual/socket.texi: Likewise.
8260         * manual/stdio.texi: Likewise.
8261         * manual/sysinfo.texi: Likewise.
8262         * manual/syslog.texi: Likewise.
8263         * manual/terminal.texi: Likewise.
8264         * manual/time.texi: Likewise.
8265         * manual/users.texi: Likewise.
8266
8267 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
8268
8269         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
8270         (roundeven): New declaration.
8271         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (roundeven): New
8272         macro.
8273         * math/Versions (roundeven): New libm symbol at version
8274         GLIBC_2.25.
8275         (roundevenf): Likewise.
8276         (roundevenl): Likewise.
8277         * math/Makefile (libm-calls): Add s_roundevenF.
8278         * math/libm-test.inc (roundeven_test_data): New array.
8279         (roundeven_test): New function.
8280         (main): Call roundeven_test.
8281         * math/test-tgmath.c (NCALLS): Increase to 134.
8282         (F(compile_test)): Call roundeven.
8283         (F(roundeven)): New function.
8284         * manual/arith.texi (Rounding Functions): Document roundeven,
8285         roundevenf and roundevenl.
8286         * manual/libm-err-tab.pl (@all_functions): Add roundeven.
8287         * include/math.h (roundeven): Use libm_hidden_proto.
8288         * sysdeps/ieee754/dbl-64/s_roundeven.c: New file.
8289         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Likewise.
8290         * sysdeps/ieee754/flt-32/s_roundevenf.c: Likewise.
8291         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Likewise.
8292         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c: Likewise.
8293         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Likewise.
8294         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8295         roundeven.
8296         (CFLAGS-nldbl-roundeven.c): New variable.
8297         * sysdeps/ieee754/ldbl-opt/nldbl-roundeven.c: New file.
8298         * sysdeps/nacl/libm.abilist: Update.
8299         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8300         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8301         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8302         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8303         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8304         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8305         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8306         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8307         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8308         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8309         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8310         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8311         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8312         Likewise.
8313         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8314         Likewise.
8315         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8316         Likewise.
8317         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8318         Likewise.
8319         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8320         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8321         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8322         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8323         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8324         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8325         Likewise.
8326         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8327         Likewise.
8328         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8329         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8330         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8331
8332 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
8333
8334         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): Add
8335         preprocessor indentation inside #if.
8336
8337 2016-12-20  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8338
8339         * math/libm-test.inc (fmt_ftostr): New function.
8340         (print_float, check_float_internal): Replace some uses of
8341         FTOSTR with uses of fmt_ftostr.
8342         (print_max_error, print_complex_max_error, print_function_ulps)
8343         (print_complex_function_ulps): Remove uses of the macros
8344         PRINTF_EXPR, PRINTF_NEXPR, and PRINTF_XEXPR.
8345         * math/test-double.h (FTOSTR): Define to strfromd.
8346         (PRINTF_EXPR): Delete.
8347         (PRINTF_XEXPR): Likewise.
8348         (PRINTF_NEXPR): Likewise.
8349         * math/test-float.h (FTOSTR): Define to strfromf.
8350         (PRINTF_EXPR): Delete.
8351         (PRINTF_XEXPR): Likewise.
8352         (PRINTF_NEXPR): Likewise.
8353         * math/test-ldouble.h (FTOSTR): Define to strfroml.
8354         (PRINTF_EXPR): Delete.
8355         (PRINTF_XEXPR): Likewise.
8356         (PRINTF_NEXPR): Likewise.
8357
8358 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
8359
8360         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
8361         (__lll_unlock_elision, lll_unlock_elision): Add adapt_count argument.
8362         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
8363         (__lll_lock_elision): Decrement adapt_count while unlocking
8364         instead of before locking.
8365         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
8366         (__lll_trylock_elision): Likewise.
8367         * sysdeps/unix/sysv/linux/s390/elision-unlock.c:
8368         (__lll_unlock_elision): Likewise.
8369
8370 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
8371
8372         * sysdeps/unix/sysv/linux/s390/htm.h(__libc_tbegin_retry): New macro.
8373         * sysdeps/unix/sysv/linux/s390/elision-lock.c (__lll_lock_elision):
8374         Use __libc_tbegin_retry macro.
8375
8376 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
8377
8378         * sysdeps/unix/sysv/linux/s390/Makefile (elision-CFLAGS):
8379         Add -msoft-float.
8380         * sysdeps/unix/sysv/linux/s390/htm.h: New File.
8381         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
8382         Use __libc_t* transaction macros instead of __builtin_t*.
8383         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
8384         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
8385
8386 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
8387
8388         * sysdeps/unix/sysv/linux/s390/elision-lock.c
8389         (__lll_lock_elision): Use atomics to load / store adapt_count.
8390         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
8391         (__lll_trylock_elision): Likewise.
8392
8393 2016-12-20  Florian Weimer  <fweimer@redhat.com>
8394
8395         Do not require memset elimination in explicit_bzero test.
8396         * string/tst-xbzero-opt.c (prepare_test_buffer): Force inlining.
8397         (enum test_expectation): Add NO_EXPECTATIONS.
8398         (subtests): NO_EXPECTATIONS for ordinary clear.
8399         (check_test_buffer): Handle NO_EXPECTATIONS.
8400         * string/Makefile (CFLAGS-tst-xbzero-opt.c): Compile with -O3.
8401
8402 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
8403
8404         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
8405         (fmaxmag): New declaration.
8406         (fminmag): Likewise.
8407         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (fmaxmag): New
8408         macro.
8409         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fminmag): Likewise.
8410         * math/Versions (fmaxmag): New libm symbol at version GLIBC_2.25.
8411         (fmaxmagf): Likewise.
8412         (fmaxmagl): Likewise.
8413         (fminmag): Likewise.
8414         (fminmagf): Likewise.
8415         (fminmagl): Likewise.
8416         * math/Makefile (gen-libm-calls): Add s_fmaxmagF and s_fminmagF.
8417         * math/s_fmaxmag_template.c: New file.
8418         * math/s_fminmag_template.c: Likewise.
8419         * math/libm-test.inc (fmaxmag_test_data): New array.
8420         (fmaxmag_test): New function.
8421         (fminmag_test_data): New array.
8422         (fminmag_test): New function.
8423         (main): Call fmaxmag_test and fminmag_test.
8424         * math/test-tgmath.c (NCALLS): Increase to 132.
8425         (F(compile_test)): Call fmaxmag and fminmag.
8426         (F(fminmag)): New function.
8427         (F(fmaxmag)): Likewise.
8428         * manual/arith.texi (Misc FP Arithmetic): Document fminmag,
8429         fminmagf, fminmagl, fmaxmag, fmaxmagf and fmaxmagl.
8430         * manual/libm-err-tab.pl (@all_functions): Add fmaxmag and
8431         fminmag.
8432         * sysdeps/ieee754/ldbl-opt/nldbl-fmaxmag.c: New file.
8433         * sysdeps/ieee754/ldbl-opt/nldbl-fminmag.c: Likewise.
8434         * sysdeps/ieee754/ldbl-opt/s_fmaxmagl.c: Likewise.
8435         * sysdeps/ieee754/ldbl-opt/s_fminmagl.c: Likewise.
8436         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fmaxmag
8437         and fminmag.
8438         (CFLAGS-nldbl-fmaxmag.c): New variable.
8439         (CFLAGS-nldbl-fminmag.c): Likewise.
8440         * sysdeps/nacl/libm.abilist: Update.
8441         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8442         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8443         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8444         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8445         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8446         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8447         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8448         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8449         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8450         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8451         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8452         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8454         Likewise.
8455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8456         Likewise.
8457         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8458         Likewise.
8459         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8460         Likewise.
8461         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8462         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8463         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8464         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8465         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8466         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8467         Likewise.
8468         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8469         Likewise.
8470         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8471         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8472         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8473
8474 2016-12-19  Torvald Riegel  <triegel@redhat.com>
8475
8476         [BZ #20973]
8477         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Fix lost
8478         wake-up in robust mutexes.
8479         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
8480
8481 2016-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8482
8483         * benchtests/Makefile (bench-math): Add fminf and fmaxf.
8484         (CFLAGS-bench-fmaxf.c): New rule.
8485         (CFLAGS-bench-fminf.c): Likewise.
8486         * benchtests/fmaxf-inputs: New file.
8487         * benchtests/fminf-inputs: Likewise.
8488
8489         * benchtests/Makefile (bench-math): Add fmin and fmax.
8490         (CFLAGS-bench-fmax.c): New rule.
8491         (CFLAGS-bench-fmin.c): Likewise.
8492         * benchtests/fmax-inputs: New file.
8493         * benchtests/fmin-inputs: Likewise.
8494
8495         * benchtests/bench-string.h (TEST_FUNCTION): Use name without
8496         parenthesis.
8497         (CMDLINE_PROCESS): Define using function instead of macro.
8498         * benchtests/bench-memccpy.c: Include <support/test-driver.c> instead
8499         of test-skeleton.
8500         * benchtests/bench-memchr.c: Likewise.
8501         * benchtests/bench-memcmp.c: Likewise.
8502         * benchtests/bench-memcpy-large.c: Likewise.
8503         * benchtests/bench-memcpy.c: Likewise.
8504         * benchtests/bench-memmem.c: Likewise.
8505         * benchtests/bench-memmove-large.c: Likewise.
8506         * benchtests/bench-memmove.c: Likewise.
8507         * benchtests/bench-memset-large.c: Likewise.
8508         * benchtests/bench-memset.c: Likewise.
8509         * benchtests/bench-rawmemchr.c: Likewise.
8510         * benchtests/bench-strcasecmp.c: Likewise.
8511         * benchtests/bench-strcasestr.c: Likewise.
8512         * benchtests/bench-strcat.c: Likewise.
8513         * benchtests/bench-strchr.c: Likewise.
8514         * benchtests/bench-strcmp.c: Likewise.
8515         * benchtests/bench-strcpy.c: Likewise.
8516         * benchtests/bench-strcpy_chk.c: Likewise.
8517         * benchtests/bench-strlen.c: Likewise.
8518         * benchtests/bench-strncasecmp.c: Likewise.
8519         * benchtests/bench-strncmp.c: Likewise.
8520         * benchtests/bench-strncpy.c: Likewise.
8521         * benchtests/bench-strnlen.c: Likewise.
8522         * benchtests/bench-strpbrk.c: Likewise.
8523         * benchtests/bench-strrchr.c: Likewise.
8524         * benchtests/bench-strsep.c: Likewise.
8525         * benchtests/bench-strspn.c: Likewise.
8526         * benchtests/bench-strstr.c: Likewise.
8527         * benchtests/bench-strtok.c: Likewise.
8528
8529 2016-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
8530
8531         * sysdeps/x86/cpu-features.c (get_common_indeces): Add
8532         stepping identification.
8533         (init_cpu_features): Add handle of Haswell.
8534
8535 2016-11-25  Jim Meyering  <meyering@fb.com>
8536
8537         [BZ #20386]
8538         Let gcc detect assert(a = 1) errors.
8539         * assert/assert.h (assert): Rewrite, retaining the old definintion
8540         when required, but otherwise putting the expression as-is in an "if"
8541         expression (hence, with no added parentheses) within a statement
8542         expression.
8543
8544 2016-12-17  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8545
8546         * benchtests/Makefile (binaries-benchset): Depend on libsupport
8547         DSO.
8548
8549 2016-12-17  Martin Galvan  <martingalvan@sourceware.org>
8550
8551         * Rules (python-flags, python-invoke): New.
8552         ($(test-printers-out)): Use $(python-flags).
8553
8554 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
8555
8556         * manual/arith.texi (Math Error Reporting): Document that sNaN
8557         arguments are not considered domain errors.
8558
8559 2016-12-16  Zack Weinberg <zackw@panix.com>
8560             Florian Weimer <fweimer@redhat.com>
8561             Nick Mathewson <nickm@torproject.org>
8562
8563         * string/explicit_bzero.c: New routine.
8564         * string/test-explicit_bzero.c, string/tst-xbzero-opt.c: New tests.
8565         * string/Makefile (routines, strop-tests, tests): Add them.
8566         * string/test-memset.c: Add ifdeffage for testing explicit_bzero.
8567         * string/string.h [__USE_MISC]: Declare explicit_bzero.
8568
8569         * debug/explicit_bzero_chk.c: New routine.
8570         * debug/Makefile (routines): Add it.
8571         * debug/tst-chk1.c: Test fortification of explicit_bzero.
8572         * string/bits/string3.h: Fortify explicit_bzero.
8573
8574         * manual/string.texi: Document explicit_bzero.
8575         * NEWS: Mention addition of explicit_bzero.
8576
8577         * crypt/crypt-entry.c (__crypt_r): Clear key-dependent intermediate
8578         data before returning, using explicit_bzero.
8579         * crypt/md5-crypt.c (__md5_crypt_r): Likewise.
8580         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
8581         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
8582
8583         * include/string.h: Redirect internal uses of explicit_bzero
8584         to __explicit_bzero_chk[_internal].
8585         * string/Versions [GLIBC_2.25]: Add explicit_bzero.
8586         * debug/Versions [GLIBC_2.25]: Add __explicit_bzero_chk.
8587         * sysdeps/arm/nacl/libc.abilist
8588         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
8589         * sysdeps/unix/sysv/linux/alpha/libc.abilist
8590         * sysdeps/unix/sysv/linux/arm/libc.abilist
8591         * sysdeps/unix/sysv/linux/hppa/libc.abilist
8592         * sysdeps/unix/sysv/linux/i386/libc.abilist
8593         * sysdeps/unix/sysv/linux/ia64/libc.abilist
8594         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
8595         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
8596         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
8597         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
8598         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
8599         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
8600         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
8601         * sysdeps/unix/sysv/linux/nios2/libc.abilist
8602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
8603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
8604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
8605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
8606         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
8607         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
8608         * sysdeps/unix/sysv/linux/sh/libc.abilist
8609         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
8610         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
8611         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
8612         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
8613         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
8614         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
8615         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
8616         Add entries for explicit_bzero and __explicit_bzero_chk.
8617
8618 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
8619
8620         * math/fenv.h
8621         [__GLIBC_USE (IEC_60559_BFP_EXT) && FE_INVALID && __SUPPORT_SNAN__]
8622         (FE_SNANS_ALWAYS_SIGNAL): New macro.
8623         * math/test-fe-snans-always-signal.c: New file.
8624         * math/Makefile (tests): Add test-fe-snans-always-signal.
8625         (CFLAGS-test-fe-snans-always-signal.c): New variable.
8626         * manual/arith.texi (Infinity and NaN): Document
8627         FE_SNANS_ALWAYS_SIGNAL.
8628
8629 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8630
8631         * string/test-memchr.c (do_test): Typo on ‘byte’ and missing closing
8632         bracket.
8633
8634 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
8635
8636         * scripts/build-many-glibcs.py (Context.exec_self): Flush stdout
8637         before calling execv.
8638
8639 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8640
8641         [BZ #20971]
8642         * sysdeps/powerpc/powerpc64/power7/memchr.S (__memchr): Avoid
8643         overflow in pointer addition.
8644         * string/test-memchr.c (do_test): Add an argument to pass as
8645         the size on memchr.
8646         (test_main): Add check for SIZE_MAX.
8647
8648 2016-12-16  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8649
8650         * math/Makefile (gen-libm-calls): Remove w_scalblnF.
8651         (libm-calls): Add w_scalblnF.
8652         * math/w_scalbln.c: Remove.
8653         * math/w_scalblnf.c: Likewise.
8654         * math/w_scalblnl.c: Likewise.
8655         * math/w_scalbln_template.c: New file with type-generic
8656         implementation based on math/w_scalbln.c.
8657         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: Remove.
8658         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Use new template.
8659
8660 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
8661
8662         [BZ #20947]
8663         * sysdeps/i386/fpu/s_fmaxl.S (__fmaxl): Add the arguments when
8664         either is a signaling NaN.
8665         * sysdeps/i386/fpu/s_fminl.S (__fminl): Likewise.  Make code
8666         follow fmaxl more closely.
8667         * sysdeps/i386/i686/fpu/s_fmaxl.S (__fmaxl): Add the arguments
8668         when either is a signaling NaN.
8669         * sysdeps/i386/i686/fpu/s_fminl.S (__fminl): Likewise.
8670         * sysdeps/x86_64/fpu/s_fmax.S (__fmax): Likewise.
8671         * sysdeps/x86_64/fpu/s_fmaxf.S (__fmaxf): Likewise.
8672         * sysdeps/x86_64/fpu/s_fmaxl.S (__fmaxl): Likewise.
8673         * sysdeps/x86_64/fpu/s_fmin.S (__fmin): Likewise.
8674         * sysdeps/x86_64/fpu/s_fminf.S (__fminf): Likewise.
8675         * sysdeps/x86_64/fpu/s_fminl.S (__fminl): Likewise.
8676         * math/libm-test.inc (fmax_test_data): Add tests of sNaN inputs.
8677         (fmin_test_data): Likewise.
8678
8679 2016-12-15  Andreas Schwab  <schwab@suse.de>
8680
8681         * support/support_test_main.c (support_test_main): Don't shadow
8682         file-local variable test_pid.
8683
8684 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
8685
8686         [BZ #20947]
8687         * sysdeps/powerpc/fpu/s_fmax.S (__fmax): Add the arguments when
8688         either is a signaling NaN.
8689         * sysdeps/powerpc/fpu/s_fmin.S (__fmin): Likewise.
8690
8691 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
8692
8693         [BZ #20947]
8694         * math/s_fmax_template.c (M_DECL_FUNC (__fmax)): Add the arguments
8695         when either is a signaling NaN.
8696         * math/s_fmin_template.c (M_DECL_FUNC (__fmin)): Likewise.
8697
8698         * bits/long-double.h: New file.
8699         * sysdeps/ieee754/ldbl-128/bits/long-double.h: Likewise.
8700         * sysdeps/ieee754/ldbl-96/bits/long-double.h: Likewise.
8701         * sysdeps/ieee754/ldbl-opt/bits/long-double.h: Likewise.
8702         * sysdeps/mips/bits/long-double.h: Likewise.
8703         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Likewise.
8704         * math/Makefile (headers): Add bits/long-double.h.
8705         * misc/sys/cdefs.h: Include <bits/long-double.h>.
8706         * stdlib/strtold.c: Include <bits/long-double.h> instead of
8707         <bits/wordsize.h>.
8708         * bits/mathdef.h [!_COMPLEX_H]: Do not allow inclusion.
8709         [!__NO_LONG_DOUBLE_MATH]: Remove conditional code.
8710         * math/math.h: Do not include <bits/mathdef.h>.
8711         * sysdeps/aarch64/bits/mathdef.h: Remove file.
8712         * sysdeps/alpha/bits/mathdef.h [!_COMPLEX_H]: Do not allow
8713         inclusion.
8714         * sysdeps/ia64/bits/mathdef.h: Remove file.
8715         * sysdeps/m68k/m680x0/bits/mathdef.h: Likewise.
8716         * sysdeps/mips/bits/mathdef.h: Likewise.
8717         * sysdeps/powerpc/bits/mathdef.h: Likewise.
8718         * sysdeps/s390/bits/mathdef.h: Likewise.
8719         * sysdeps/sparc/bits/mathdef.h: Likewise.
8720         * sysdeps/x86/bits/mathdef.h: Likewise.
8721         * sysdeps/s390/s390-32/bits/wordsize.h
8722         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]: Remove
8723         conditional code.
8724         * sysdeps/s390/s390-64/bits/wordsize.h
8725         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
8726         Likewise.
8727         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
8728         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
8729         Likewise.
8730         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
8731         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
8732         Likewise.
8733         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
8734         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
8735         Likewise.
8736
8737         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]: Include
8738         <linux/falloc.h>.
8739         (FALLOC_FL_KEEP_SIZE): Remove.
8740         (FALLOC_FL_PUNCH_HOLE): Likewise.
8741         (FALLOC_FL_COLLAPSE_RANGE): Likewise.
8742         (FALLOC_FL_ZERO_RANGE): Likewise.
8743
8744 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8745
8746         * stdlib/tst-strfrom.h (ENTRY): Replace use of CSUF with LSUF.
8747
8748 2016-12-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8749
8750         * sysdeps/unix/sysv/linux/renameat.c: New file.
8751         * sysdeps/unix/sysv/linux/syscalls.list: Remove renameat.
8752
8753         * sysdeps/unix/sysv/linux/rename.c: New file.
8754         * sysdeps/unix/sysv/linux/generic/rename.c: Remove file.
8755
8756 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
8757
8758         * benchtests/bench-strtok.c (oldstrtok): Add old implementation.
8759         * string/strtok.c (strtok): Change to tailcall __strtok_r.
8760         * string/strtok_r.c (__strtok_r): Optimize for performance.
8761         * string/string-inlines.c (__old_strtok_r_1c): New function.
8762         * string/bits/string2.h (__strtok_r): Move to string-inlines.c.
8763
8764 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8765
8766         * math/Makefile (gen-libm-calls): Add w_log1pF.
8767         (libm-calls): Remove w_log1pF.
8768         * math/w_log1p.c: Remove.
8769         * math/w_log1pf.c: Likewise.
8770         * math/w_log1pl.c: Likewise.
8771         * math/w_log1p_template.c: New file with type-generic
8772         implementation based on math/w_log1p.c.
8773         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Remove.
8774         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: Likewise.
8775
8776 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
8777
8778         * string/rawmemchr.c (RAWMEMCHR): Use faster memchr/strlen.
8779
8780 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
8781
8782         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
8783         kernel version to 4.9.
8784
8785 2016-12-12  Andrew Senkevich  <andrew.senkevich@intel.com>
8786
8787         * math/Makefile ($(inst_libdir)/libm-$(version).a): New target.
8788         ($(inst_libdir)/libm.a): Fix rule to create the target only.
8789
8790 2016-12-13  Andreas Schwab  <schwab@suse.de>
8791
8792         * sysdeps/powerpc/dl-procinfo.c: Don't define
8793         _dl_powerpc_platforms.
8794         * sysdeps/powerpc/dl-procinfo.h (_dl_string_platform): Use string
8795         constants instead of referencing _dl_powerpc_platforms.
8796         (_dl_platform_string): Remove.
8797
8798 2016-12-13  Florian Weimer  <fweimer@redhat.com>
8799
8800         * nptl/tst-cancel7.c (cmdline_process): Add missing case label.
8801
8802 2016-12-13  Florian Weimer  <fweimer@redhat.com>
8803
8804         * Rules (binaries-shared-tests, binaries-pie-tests)
8805         (binaries-static-tests): Link with $(link-extra-libs-tests).
8806         * Makeconfig (+link-pie-tests, +link-static-tests, +link-tests):
8807         Remove $(link-extra-libs-tests).
8808
8809 2016-12-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8810
8811         * sysdeps/powerpc/powerpc64/multiarch/Makefile
8812         (sysdep_routines): Add strncmp_power9.
8813         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
8814         (strncmp): Add __strncmp_power9 to list of strncmp functions.
8815         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: New file.
8816         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c
8817         (strncmp): Add __strncmp_power9 to ifunc list.
8818         * sysdeps/powerpc/powerpc64/power9/strncmp.S: New file.
8819
8820 2016-12-12  Florian Weimer  <fweimer@redhat.com>
8821
8822         [BZ #17252]
8823         Add getentropy, getrandom.
8824         * stdlib/sys/random.h: New file.
8825         (headers): Add it.
8826         * stdlib/Makefile (routines): Add getentropy, getrandom.
8827         (tests): Add tst-getrandom.
8828         * stdlib/Versions (GLIBC_2.25): Add getrandom, getentropy.
8829         * stdlib/getentropy.c: New file.
8830         * stdlib/getrandom.c: Likewise.
8831         * stdlib/tst-getrandom.c: Likewise.
8832         * sysdeps/unix/sysv/linux/getentropy.c: Likewise.
8833         * sysdeps/unix/sysv/linux/getrandom.c: Likewise.
8834         * manual/crypt.texi (Unpredictable Bytes): New section.
8835         * manual/math.texi (Pseudo-Random Numbers): Add cross-reference.
8836         * sysdeps/arm/nacl/libc.abilist: Add getrandom, getentropy.
8837         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
8838         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
8839         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
8840         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
8841         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
8842         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
8843         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
8844         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
8845         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
8846         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
8847         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
8848         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
8849         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
8850         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
8851         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
8852         Likewise.
8853         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
8854         Likewise.
8855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
8856         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
8857         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
8858         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
8859         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
8860         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
8861         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
8862         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
8863         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
8864         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
8865         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
8866         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
8867
8868 2016-12-10  Florian Weimer  <fweimer@redhat.com>
8869
8870         [BZ #20956]
8871         * debug/tst-backtrace.h (NO_INLINE): Add noclone, weak attributes
8872         as additional compiler barriers.
8873         * debug/tst-backtrace2.c: Switch to <support/test-driver.c>.
8874         (fn2, do_test): Declare with external linkage.
8875         * debug/tst-backtrace3.c: Switch to <support/test-driver.c>.
8876         (do_test): Declare with external linkage.
8877         * debug/tst-backtrace4.c: Switch to <support/test-driver.c>.
8878         (do_test): Declare with external linkage.
8879         * debug/tst-backtrace5.c: Switch to <support/test-driver.c>.
8880         (do_test): Declare with external linkage.
8881
8882 2016-12-10  Andreas Schwab  <schwab@linux-m68k.org>
8883
8884         * support/support_test_main.c (support_test_main): Use correct
8885         timeout.
8886
8887 2016-12-09  Carlos O'Donell  <carlos@redhat.com>
8888             Florian Weimer  <fweimer@redhat.com>
8889
8890         [BZ #16421]
8891         * inet/netinet/in.h (struct in6_addr): Always define __u6_addr16
8892         and __u6_addr32 members.
8893         (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK)
8894         (IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL)
8895         (IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, IN6_ARE_ADDR_EQUAL):
8896         Use __u6_addr32.
8897         * inet/tst-checks.c: Use <support/test-driver.c>
8898         * inet/tst-checks-posix.c: New file.
8899         * inet/Makefile (tests): Add it.
8900         (CFLAGS-tst-checks-posix.c): Compile in C99 mode.
8901
8902 2016-12-09  Florian Weimer  <fweimer@redhat.com>
8903
8904         New subdirectory support for build and test infrastructure.
8905         * extra-libs.mk (extra-libs-noinstall): Add variable.  Use it when
8906         setting install-lib.
8907         * Makeconfig (link-extra-libs-tests): Define.
8908         (+link-pie-tests, +link-static-tests, +link-tests): Use
8909         link-extra-libs-tests.
8910         (rpath-dirs, all-subdirs): Add support.
8911         (built-modules): Add libsupport.
8912         (libsupport): Define.
8913         * support: New directory.
8914         * support/Makefile: New file.
8915         * support/check.c: Likewise.
8916         * support/check.h: Likewise.
8917         * support/delayed_exit.c: Likewise.
8918         * support/ignore_stderr.c: Likewise.
8919         * support/oom_error.c: Likewise.
8920         * support/set_fortify_handler.c: Likewise.
8921         * support/support.h: Likewise.
8922         * support/temp_file-internal.h: Likewise.
8923         * support/temp_file.c: Likewise.
8924         * support/test-driver.c: Likewise.
8925         * support/test-driver.h: Likewise.
8926         * support/test_main.c: Likewise.
8927         * support/write_message.c: Likewise.
8928         * support/xasprintf.c: Likewise.
8929         * support/xcalloc.c: Likewise.
8930         * support/xmalloc.c: Likewise.
8931         * support/xpthread_barrier_destroy.c: Likewise.
8932         * support/xpthread_barrier_init.c: Likewise.
8933         * support/xpthread_barrier_wait.c: Likewise.
8934         * support/xpthread_cancel.c: Likewise.
8935         * support/xpthread_check_return.c: Likewise.
8936         * support/xpthread_cond_wait.c: Likewise.
8937         * support/xpthread_create.c: Likewise.
8938         * support/xpthread_detach.c: Likewise.
8939         * support/xpthread_join.c: Likewise.
8940         * support/xpthread_mutex_lock.c: Likewise.
8941         * support/xpthread_mutex_unlock.c: Likewise.
8942         * support/xpthread_sigmask.c: Likewise.
8943         * support/xpthread_spin_lock.c: Likewise.
8944         * support/xpthread_spin_unlock.c: Likewise.
8945         * support/xrealloc.c: Likewise.
8946         * support/xsignal.h: Likewise.
8947         * support/xthread.h: Likewise.
8948         * support_tempfile.h: Likewise.
8949         * test-skeleton.c: Include <support/support.h>, <support/xsignal.h>.
8950         (TEST_DATA_LIMIT): Remove unused macro.
8951         (_FAIL, FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Remove.  Now in
8952         <support/check.h>.
8953         (oom_error, xmalloc, xcalloc, xrealloc, xasprintf, write_message)
8954         (ignore_stderr, set_fortify_handler): Remove.  Now in
8955         <support/support.h>.
8956         (xpthread_sigmask): Remove.  Now in <support/xsignal.h>.
8957         (xpthread_mutex_lock, xpthread_spin_lock, xpthread_cond_wait)
8958         (xpthread_barrier_wait, xpthread_create, xpthread_detach)
8959         (xpthread_join): Remove.  Now in <support/xthread.h>.
8960         (TEST_FUNCTION, PREPARE, CLEANUP_HANDLER, CMDLINE_PROCESS):
8961         Introduce legacy wrappers.
8962         * dlfcn/Makefile (bug-atexit3-lib.so): Link with $(libsupport).
8963         * dlfcn/bug-atexit3-lib.cc: Include <support/support.h>.
8964         (write_message): Remove.
8965         * dirent/opendir-tst1.c: Use <support/test-driver.h> instead of
8966         test-skeleton.c.
8967         * io/test-open-tmpfile: Likewise.
8968         * io/tst-posix_fallocate-common.c: Likewise.
8969         * libio/tst-fseek.c: Likewise.
8970         * malloc/tst-malloc-backtrace.c: Likewise.
8971         * malloc/tst-malloc-fork-deadlock.c: Likewise.
8972         * malloc/tst-malloc-thread-exit.c: Likewise.
8973         * nptl/tst-cancel7.c: Likewise.
8974         * nptl/tst-cleanup0.c: Likewise.
8975         * posix/tst-posix_fadvise-common.c: Likewise.
8976         * rt/tst-shm.c: Likewise.
8977         * time/bug-getdate1.c: Likewise.
8978         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
8979         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Likewise.
8980         * elf/Makefile (tst-piemod1.so): Link against libsupport.
8981
8982 2016-12-08  Joseph Myers  <joseph@codesourcery.com>
8983
8984         * Rules [$(run-built-tests) != no] (tests-expected): Add
8985         $(tests-printers).
8986         (tests): Do not pass $(tests-printers) to merge-test-results.sh.
8987
8988 2016-12-08  Andrew Senkevich  <andrew.senkevich@intel.com>
8989
8990         [BZ #20539]
8991         * math/Makefile (install-lib-ldscripts): Add libm.a.
8992         (install_subdir): Remove.
8993         (install-others): Add.
8994         ($(inst_libdir)/libm.a): Add rule for installation as
8995         linker script.
8996         * Makerules (install-lib.a): Filter out install-lib-ldscripts.
8997
8998 2016-12-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
8999
9000         * INSTALL: Regenerated.
9001         * Makeconfig: Add comments and whitespace to make the control flow
9002         clearer.
9003         (+link-printers-tests, +link-pie-printers-tests,
9004         CFLAGS-printers-tests, installed-rtld-LDFLAGS,
9005         built-rtld-LDFLAGS, link-libc-rpath,
9006         link-libc-tests-after-rpath-link,
9007         link-libc-printers-tests): New.
9008         (rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
9009         link-libc-tests): Use the new variables as required.
9010         * Makerules ($(py-const)): New rule.
9011         generated: Add $(py-const).
9012         * README.pretty-printers: New file.
9013         * Rules (tests-printers-programs, tests-printers-out, py-env): New.
9014         (others): Depend on $(py-const).
9015         (tests): Depend on $(tests-printers-programs) or
9016         $(tests-printers-out),
9017         as required.  Pass $(tests-printers) to merge-test-results.sh.
9018         * manual/install.texi: Add requirements for testing the pretty
9019         printers.
9020         * nptl/Makefile (gen-py-const-headers, pretty-printers,
9021         tests-printers, CFLAGS-test-mutexattr-printers.c
9022         CFLAGS-test-mutex-printers.c, CFLAGS-test-condattr-printers.c,
9023         CFLAGS-test-cond-printers.c, CFLAGS-test-rwlockattr-printers.c
9024         CFLAGS-test-rwlock-printers.c, tests-printers-libs): Define.
9025         * nptl/nptl-printers.py: New file.
9026         * nptl/nptl_lock_constants.pysym: Likewise.
9027         * nptl/test-cond-printers.c: Likewise.
9028         * nptl/test-cond-printers.py: Likewise.
9029         * nptl/test-condattr-printers.c: Likewise.
9030         * nptl/test-condattr-printers.py: Likewise.
9031         * nptl/test-mutex-printers.c: Likewise.
9032         * nptl/test-mutex-printers.py: Likewise.
9033         * nptl/test-mutexattr-printers.c: Likewise.
9034         * nptl/test-mutexattr-printers.py: Likewise.
9035         * nptl/test-rwlock-printers.c: Likewise.
9036         * nptl/test-rwlock-printers.py: Likewise.
9037         * nptl/test-rwlockattr-printers.c: Likewise.
9038         * nptl/test-rwlockattr-printers.py: Likewise.
9039         * scripts/gen-py-const.awk: Likewise.
9040         * scripts/test_printers_common.py: Likewise.
9041         * scripts/test_printers_exceptions.py: Likewise.
9042
9043 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
9044
9045         * scripts/build-many-glibcs.py (Context.__init__): Take strip
9046         argument.
9047         (Glibc.build_glibc): Strip installed shared libraries if
9048         requested.
9049         (get_parser): Add --strip option.
9050         (main): Update Context call.
9051
9052 2016-12-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9053             Dominik Vogt  <vogt@linux.vnet.ibm.com>
9054
9055         [BZ #20847]
9056         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
9057         array bounds for else branch.
9058         (__execvpe): Style fixes.
9059         * posix/tst-vfork3.c (run_script): New function.
9060         (create_script): Likewise.
9061         (do_test): Use run_script internal function.
9062         (do_prepare): Use create_script internal function.
9063
9064 2016-12-07  Andreas Schwab  <schwab@suse.de>
9065
9066         * sysdeps/unix/sysv/linux/x86/elision-conf.h
9067         (__elision_available): Don't declare.
9068         * sysdeps/unix/sysv/linux/x86/elision-conf.c
9069         (__elision_available): Don't define.
9070         (elision_init): Don't set __elision_available.
9071
9072 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
9073
9074         [BZ #20940]
9075         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Do not
9076         return Inf for arguments Inf and sNaN.
9077         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
9078         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
9079         Likewise.
9080         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
9081         Likewise.
9082         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
9083         * sysdeps/powerpc/fpu/e_hypot.c (TEST_INF_NAN): Do not return Inf
9084         for arguments Inf and sNaN.  When returning a NaN, compute it by
9085         arithmetic on the arguments.
9086         * sysdeps/powerpc/fpu/e_hypotf.c (TEST_INF_NAN): Likewise.
9087         * math/libm-test.inc (hypot_test_data): Add tests of sNaN
9088         arguments.
9089
9090 2016-12-06  Joseph Myers  <joseph@codesourcery.com>
9091
9092         [BZ #20916]
9093         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Do not return 1 for
9094         arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN arguments
9095         to compute result.
9096         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9097         * math/libm-test.inc (pow_test_data): Add tests of sNaN arguments.
9098
9099 2016-12-05  Torvald Riegel  <triegel@redhat.com>
9100
9101         * include/atomic.h (__atomic_check_size_ls): New.
9102         (atomic_load_relaxed, atomic_load_acquire, atomic_store_relaxed,
9103         atomic_store_release): Use it.
9104         * sysdeps/x86/elide.h (ACCESS_ONCE): Remove.
9105         (elision_adapt, ELIDE_LOCK): Use atomics.
9106         * sysdeps/unix/sysv/linux/x86/elision-lock.c (__lll_lock_elision): Use
9107         atomics and improve code comments.
9108         * sysdeps/unix/sysv/linux/x86/elision-trylock.c
9109         (__lll_trylock_elision): Likewise.
9110
9111 2016-12-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9112
9113         * hurd/hurd.h: Cast errno constants to error_t to fix usage in C++
9114         programs.
9115
9116 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
9117
9118         [BZ #20916]
9119         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return 1
9120         for arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN
9121         arguments to compute result.
9122         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Do not return
9123         1 for arguments (sNaN, 0) or (1, sNaN).
9124         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
9125         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
9126
9127         [BZ #20919]
9128         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return
9129         NaN first argument when raised to power 0.
9130         * math/w_pow.c (__pow): Do not check for NaN or zero results from
9131         raising to power zero.
9132         * math/w_powf.c (__powf): Likewise.
9133         * math/w_powl.c (__powl): Likewise.
9134         * sysdeps/ieee754/k_standard.c (__kernel_standard): Do not handle
9135         pow (0, 0) or pow (NaN, 0).
9136
9137 2016-12-02  Carlos O'Donell  <carlos@redhat.com>
9138
9139         [BZ #20918]
9140         * configure.ac: Test for static NSS cryptographic libraries and set
9141         libc_cv_static_nss_crypt.
9142         * configure: Regenerate.
9143         * config.make.in (static-nss-crypt): Define.
9144         * elf/Makefile (CFLAGS-tst-linkall-static.c): Define.
9145         [ifeq (yesno,$(nss-crypt)$(static-nss-crypt))]
9146         (CFLAGS-tst-linkall-static.c): Define.
9147         ($(objpfx)tst-linkall-static): Remove libcrypt.a.
9148         [ifeq (yesyes,$(nss-crypt)$(static-nss-crypt))]
9149         ($(objpfx)tst-linkall-static): Define.
9150         [ifeq (no,$(nss-crypt))] ($(objpfx)tst-linkall-static): Define.
9151         * elf/tst-linkall-static.c [USE_CRYPT](references): Reference crypt().
9152
9153 2016-12-02  Florian Weimer  <fweimer@redhat.com>
9154
9155         * elf/Makefile [build-shared] (tests): Add tst-latepthread.
9156         (one-hundred, tst-tls-many-dynamic-modules): Define.
9157         (modules-names): Add $(tst-tls-many-dynamic-modules).
9158         (tst-tls-manydynamic%mod.os): Build with special preprocessor
9159         macros.
9160         (tst-tls-manydynamic): Link against libdl, libpthread.
9161         (tst-tls-manydynamic.out): The test needs the test modules at run
9162         time.
9163         * elf/tst-tls-manydynamic.c: New file.
9164         * elf/tst-tls-manydynamic.h: Likewise.
9165         * elf/tst-tls-manydynamicmod.c: Likewise.
9166
9167 2016-12-02  Florian Weimer  <fweimer@redhat.com>
9168
9169         * sysdeps/aarch64/tlsdesc.sym (TCBHEAD_DTV, DTV_COUNTER)
9170         (TLS_DTV_UNALLOCATED): Add.
9171         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use explicit
9172         offsets.
9173
9174 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
9175
9176         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
9177
9178 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
9179
9180         * elf/Makefile (CFLAGS-tst-latepthreadmod.c):
9181         Add -fno-optimize-sibling-calls.
9182
9183 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
9184
9185         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb):
9186         New declaration.
9187         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): New
9188         macro.
9189         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (__FP_LONG_MAX):
9190         New macro.
9191         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGB0): Likewise.
9192         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGBNAN): Likewise.
9193         * math/Versions (llogb): New libm symbol at version GLIBC_2.25.
9194         (llogbf): Likewise.
9195         (llogbl): Likewise.
9196         * math/Makefile (gen-libm-calls): Add w_llogbF.
9197         (tests): Add test-fp-llogb-constants.
9198         * math/w_llogb_template.c: New file.  Based on
9199         math/w_ilogb_template.c.
9200         * math/libm-test.inc (llogb_test_data): New array.
9201         (llogb_test): New function.
9202         (main): Call llogb_test.
9203         * math/test-fp-llogb-constants.c: New file.  Based on
9204         math/test-fp-ilogb-constants.c.
9205         * math/test-tgmath-ret.c (llogb): New CHECK_RET_CONST call.
9206         (do_test): Call check_return_llogb.
9207         * math/test-tgmath.c (NCALLS): Increase to 126.
9208         (F(compile_test)): Call llogb.
9209         (F(llogb)): New function.
9210         * manual/math.texi (Exponents and Logarithms): Document llogb,
9211         llogbf, llogbl, FP_LLOGB0 and FP_LLOGBNAN.
9212         * manual/libm-err-tab.pl (@all_functions): Add llogb.
9213         * sysdeps/ieee754/ldbl-opt/nldbl-llogb.c: New file.
9214         * sysdeps/ieee754/ldbl-opt/w_llogbl.c: Likewise.
9215         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add llogb.
9216         (CFLAGS-nldbl-llogb.c): New variable.
9217         * sysdeps/nacl/libm.abilist: Update.
9218         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9219         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9220         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9221         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9222         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9223         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9224         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9225         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9226         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9227         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9228         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9229         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9230         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9231         Likewise.
9232         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9233         Likewise.
9234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9235         Likewise.
9236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9237         Likewise.
9238         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9239         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9240         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9241         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9242         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9243         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9244         Likewise.
9245         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9246         Likewise.
9247         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9248         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9249         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9250
9251 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
9252
9253         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Use
9254         _Float128 instead of long double.
9255         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c (FUNC): Likewise.
9256
9257         * sysdeps/alpha/setjmp.S (__sigsetjmp): Use hidden_def.
9258         * sysdeps/hppa/setjmp.S (__sigsetjmp): Likewise.
9259         * sysdeps/mips/mips64/setjmp.S (__sigsetjmp): Likewise.
9260         * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
9261         * sysdeps/sh/sh3/setjmp.S (__sigsetjmp): Likewise.
9262         * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Likewise.
9263         * sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Likewise.
9264         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
9265         * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S (__sigsetjmp):
9266         Likewise.
9267
9268 2016-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9269
9270         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c (weak_alias):
9271         Remove redirection to __strrchr_ppc.
9272
9273 2016-12-01  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9274
9275         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9276         (sysdep_routines): Add strcmp_power9.
9277         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9278         (strcmp): Add __strcmp_power9 to list of strcmp functions.
9279         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: New file.
9280         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c
9281         (strcmp): Add __strcmp_power9 to ifunc list.
9282         * sysdeps/powerpc/powerpc64/power9/strcmp.S: New file.
9283
9284 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
9285
9286         * bits/fp-logb.h: New file.
9287         * sysdeps/ia64/bits/fp-logb.h: Likewise.
9288         * sysdeps/m68k/m680x0/bits/fp-logb.h: Likewise.
9289         * sysdeps/x86/bits/fp-logb.h: Likewise.
9290         * math/Makefile (headers): Add bits/fp-logb.h.
9291         * math/math.h: Include <bits/fp-logb.h>.
9292         [__USE_ISOC99] (FP_ILOGB0): Define based on __FP_LOGB0_IS_MIN.
9293         [__USE_ISOC99] (FP_ILOGBNAN): Define based on __FP_LOGBNAN_IS_MIN.
9294         * bits/mathdef.h (FP_ILOGB0): Remove.
9295         (FP_ILOGBNAN): Likewise.
9296         * sysdeps/aarch64/bits/mathdef.h (FP_ILOGB0): Likewise.
9297         (FP_ILOGBNAN): Likewise.
9298         * sysdeps/alpha/bits/mathdef.h (FP_ILOGB0): Likewise.
9299         (FP_ILOGBNAN): Likewise.
9300         * sysdeps/ia64/bits/mathdef.h (FP_ILOGB0): Likewise.
9301         (FP_ILOGBNAN): Likewise.
9302         * sysdeps/m68k/m680x0/bits/mathdef.h (FP_ILOGB0): Likewise.
9303         (FP_ILOGBNAN): Likewise.
9304         * sysdeps/mips/bits/mathdef.h (FP_ILOGB0): Likewise.
9305         (FP_ILOGBNAN): Likewise.
9306         * sysdeps/powerpc/bits/mathdef.h (FP_ILOGB0): Likewise.
9307         (FP_ILOGBNAN): Likewise.
9308         * sysdeps/s390/bits/mathdef.h (FP_ILOGB0): Likewise.
9309         (FP_ILOGBNAN): Likewise.
9310         * sysdeps/sparc/bits/mathdef.h (FP_ILOGB0): Likewise.
9311         (FP_ILOGBNAN): Likewise.
9312         * sysdeps/x86/bits/mathdef.h (FP_ILOGB0): Likewise.
9313         (FP_ILOGBNAN): Likewise.
9314
9315         * scripts/build-many-glibcs.py: Add bot to usage message.  Import
9316         time module.
9317         (Context.__init__): Initialize self.logsdir_old.
9318         (Context.run_builds): Handle bot action.
9319         (Context.bot_cycle): Copy logs directory before running builds.
9320         (Context.bot_run_self): Take argument for whether to check
9321         subprocess result.  Flush stdout before running subprocess.
9322         (Context.bot): New function.
9323         (get_parser): Allow bot action.
9324
9325 2016-11-30  Joseph Myers  <joseph@codesourcery.com>
9326
9327         * scripts/build-many-glibcs.py: Add bot-cycle to usage message.
9328         Import email.mime.text, email.utils and smtplib modules.
9329         (Context.__init__): Initialize self.bot_config_json.
9330         (Context.run_builds): Handle bot-cycle action.
9331         (Context.load_bot_config_json): New function.
9332         (Context.part_build_old): Likewise.
9333         (Context.bot_cycle): Likewise.
9334         (Context.bot_build_mail): Likewise.
9335         (Context.bot_run_self): Likewise.
9336         (get_parser): Allow bot-cycle action.
9337
9338 2016-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9339
9340         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c (weak_alias):
9341         Remove redirection to __stpcpy_ppc.
9342
9343 2016-11-30  Florian Weimer  <fweimer@redhat.com>
9344
9345         Remove __libc_memalign from ld.so because it is unused.
9346         * elf/dl-minimal.c: Update comment on the malloc implementation.
9347         (malloc): Renamed from __libc_memalign, replacing the original
9348         malloc implementation.  Replace the align parameter with
9349         MALLOC_ALIGNMENT.
9350         * elf/Versions (ld): Update comment and remove __libc_memalign.
9351         * sysdeps/nacl/ld.abilist: Likewise.
9352         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
9353         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
9354         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
9355         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
9356         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
9357         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
9358         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
9359         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
9360         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
9361         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
9362         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
9363         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
9364         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
9365         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
9366         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
9367         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
9368         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
9369         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
9370         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
9371         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
9372         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
9373         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: Likewise.
9374         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: Likewise.
9375         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
9376         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
9377         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
9378         * sysdeps/generic/localplt.data (ld.so): Likewise.
9379         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
9380         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
9381         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
9382         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
9383         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
9384         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
9385         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
9386         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so): Likewise.
9387         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
9388         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
9389         (ld.so): Likewise.
9390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
9391         (ld.so): Likewise.
9392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
9393         Likewise.
9394         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
9395         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
9396         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so): Likewise.
9397         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so): Likewise.
9398         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
9399
9400 2016-11-30  Florian Weimer  <fweimer@redhat.com>
9401
9402         [BZ #16628]
9403         Implement _dl_catch_error, _dl_signal_error in libc.so.
9404         * elf/dl-error-skeleton.c: Rename from elf/dl-error.c.
9405         (catch_hook): Define as thread-local or regular variable,
9406         depending on DL_ERROR_BOOTSTRAP.
9407         (CATCH_HOOK): Remove.
9408         (dl_signal_error, _dl_catch_error): Use
9409         catch_hook.  Add hidden definition for libc.
9410         (_dl_receive_error, _dl_signal_cerror): Use catch_hook.  Compile
9411         for DL_ERROR_BOOTSTRAP only.
9412         * elf/dl-error.c: New file.
9413         * elf/dl-error-minimal.c: Likewise.
9414         * elf/tst-latepthread.c: Likewise.
9415         * elf/tst-latepthreadmod.c: Likewise.
9416         * elf/Makefile (routines): Add dl-error.
9417         (dl-routines): Remove dl-error.
9418         (rtld-routines): Add dl-error-minimal.
9419         [build-shared] (tests): Add tst-latepthread.
9420         (module-names): Add tst-latepthreadmod.
9421         (LDFLAGS-tst-latepthreadmod.so): Enable lazy binding to undefined
9422         symbol.
9423         (tst-latepthreadmod.so): Link against libpthread.
9424         (tst-latepthread): Link against libdbl.
9425         * elf/Versions [libc] (GLIBC_PRIVATE): Add _dl_signal_error,
9426         _dl_catch_error.
9427         [ld] (GLIBC_PRIVATE): Likewise.
9428         * elf/dl-close.c (_dl_cose): Call _dl_signal_error directly.
9429         * elf/dl-libc.c (dlerror_run): Call _dl_catch_error directly.
9430         * elf/dl-sym.c (do_sym): Call _dl_signal_error, _dl_catch_error
9431         directly.
9432         * elf/dl-tsd.c: Remove file.
9433         * elf/rtld.c (_rtld_global_ro): Remove initializers for
9434         _dl_catch_error, _dl_signal_error.
9435         (_dl_initial_error_catch_tsd): Remove definition.
9436         (do_preload): Remove initialization of dl_error_catch_tsd.
9437         * dlfcn/dlerror.c (_dlerror_run): Call _dl_catch_error directly.
9438         * dlfcn/dlinfo.c (dlinfo_doit): Call _dl_signal_error directly.
9439         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
9440         * dlfcn/dlopen.c (dlopen_doit): Likewise.
9441         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Do not
9442         set dl_error_catch_tsd.
9443         * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
9444         _dl_error_catch_tsd member.
9445         (struct rtld_global_ro): Remove _dl_catch_error, _dl_signal_error
9446         members.
9447         (_dl_initial_error_catch_tsd): Remove declaration.
9448         (_dl_dprintf): Provide definition for use outside of ld.so.
9449         [!rtld] (_dl_signal_cerror): Redirect to _dl_signal_error.
9450         (_dl_signal_error, _dl_catch_error): Make public.  Add hidden
9451         prototype for libc.
9452         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_error,
9453         _dl_catch_error.
9454         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
9455         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
9456         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
9457         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
9458         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
9459         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
9460         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
9461         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
9462         Likewise.
9463         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
9464         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
9465         (ld.so): Likewise.
9466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
9467         (ld.so): Likewise.
9468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
9469         Likewise.
9470         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
9471         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
9472         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
9473         Likewise.
9474         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
9475         Likewise.
9476         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
9477
9478 2016-11-30  Florian Weimer  <fweimer@redhat.com>
9479
9480         [BZ #4099]
9481         * libio/filedoalloc.c (_IO_file_doallocate): Limit buffer size to
9482         _IO_BUFSIZ (8192).
9483
9484 2016-11-30  Carlos O'Donell  <carlos@redhat.com>
9485
9486         * PROJECTS: Remove file.
9487
9488 2016-11-29  Florian Weimer  <fweimer@redhat.com>
9489
9490         * iconvdata/gbk.c (BODY): Add Euro sign support (both directions).
9491
9492 2016-11-29  Yury Norov  <ynorov@caviumnetworks.com>
9493             Steve Ellcey  <sellcey@caviumnetworks.com>
9494
9495         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat.c: Do not define
9496         fxstat if XSTAT_IS_XSTAT64 is set to non-zero.
9497         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Ditto for
9498         fxstatat.
9499         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat.c: Ditto for
9500         lxstat.
9501         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat.c: Ditto for xstat.
9502         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat64.c: New file.
9503         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat64.c: New file.
9504         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat64.c: Make __lxstat
9505         an alias of __lxstat64 if XSTAT_IS_XSTAT64 is set to non-zero.
9506         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c: Ditto for
9507         __xstat.
9508
9509 2016-11-29  Florian Weimer  <fweimer@redhat.com>
9510
9511         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI___sigsetjmp):
9512         Define.
9513         * sysdeps/powerpc/powerpc32/setjmp.S (__sigsetjmp): Add hidden
9514         definition.
9515
9516 2016-11-29  Florian Weimer  <fweimer@redhat.com>
9517
9518         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S (__longjmp): Remove
9519         version and turn into strong alias.  Remove compat symbol.
9520
9521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
9522         (__longjmp): Remove.
9523
9524 2016-11-29  Joseph Myers  <joseph@codesourcery.com>
9525
9526         * bits/fp-fast.h: New file.
9527         * sysdeps/aarch64/bits/fp-fast.h: Likewise.
9528         * sysdeps/powerpc/bits/fp-fast.h: Likewise.
9529         * math/Makefile (headers): Add bits/fp-fast.h.
9530         * math/math.h: Include <bits/fp-fast.h>.
9531         * bits/mathdef.h (FP_FAST_FMA): Remove.
9532         (FP_FAST_FMAF): Likewise.
9533         (FP_FAST_FMAL): Likewise.
9534         * sysdeps/aarch64/bits/mathdef.h (FP_FAST_FMA): Likewise.
9535         (FP_FAST_FMAF): Likewise.
9536         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Likewise.
9537         (FP_FAST_FMAF): Likewise.
9538         * sysdeps/x86/bits/mathdef.h (FP_FAST_FMA): Likewise.
9539         (FP_FAST_FMAF): Likewise.
9540         (FP_FAST_FMAL): Likewise.
9541         * sysdeps/arm/bits/mathdef.h: Remove file.
9542         * sysdeps/hppa/fpu/bits/mathdef.h: Likewise.
9543         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
9544         * sysdeps/tile/bits/mathdef.h: Likewise.
9545
9546 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
9547
9548         * math/w_ilogb_template.c: New file.  Based on math/w_ilogb.c.
9549         * math/w_ilogb.c: Remove.
9550         * math/w_ilogbf.c: Likewise.
9551         * math/w_ilogbl.c: Likewise.
9552         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: Likewise.
9553         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: Likewise.
9554         * math/Makefile (gen-libm-calls): Add w_ilogbF.
9555         (libm-calls): Remove w_ilogbF.
9556         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
9557         (LDOUBLE_ilogbl_libm_version): New macro.
9558
9559         * sysdeps/unix/sysv/linux/ia64/tst-setcontext2.c: New file.
9560
9561         * sysdeps/ia64/fpu/libm-symbols.h: Make contents conditional on
9562         [!__STRICT_ANSI__ && !__cplusplus].
9563
9564 2016-11-28  H.J. Lu  <hongjiu.lu@intel.com>
9565
9566         [BZ #20750]
9567         * sysdeps/x86_64/sysdep.h (JUMPTARGET): Check SHARED instead
9568         of PIC.
9569
9570 2016-11-28  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
9571             Yury Norov  <ynorov@caviumnetworks.com>
9572             Steve Ellcey  <sellcey@caviumnetworks.com>
9573
9574         * sysdeps/aarch64/crti.S: Add include of sysdep.h.
9575         (call_weak_fn): Use PTR_REG to get correct reg name in ILP32.
9576         * sysdeps/aarch64/dl-irel.h: Add include of sysdep.h.
9577         (elf_irela): Use AARCH64_R macro to get correct relocation in ILP32.
9578         * sysdeps/aarch64/dl-machine.h: Add include of sysdep.h.
9579         (elf_machine_load_address, RTLD_START, RTLD_START_1, RTLD_START,
9580         elf_machine_type_class, ELF_MACHINE_JMP_SLOT, elf_machine_rela,
9581         elf_machine_lazy_rel): Add ifdef's for ILP32 support.
9582         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return,
9583         _dl_tlsdesc_return_lazy, _dl_tlsdesc_dynamic,
9584         _dl_tlsdesc_resolve_hold): Extend pointers in ILP32, use PTR_REG
9585         to get correct reg name for ILP32.
9586         * sysdeps/aarch64/dl-trampoline.S (ip01): New Macro.
9587         (RELA_SIZE): New Macro.
9588         (_dl_runtime_resolve, _dl_runtime_profile): Use new macros and PTR_REG
9589         to support ILP32.
9590         * sysdeps/aarch64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Add
9591         cast for ILP32 mode.
9592         * sysdeps/aarch64/memcmp.S (memcmp): Extend arg pointers for ILP32 mode.
9593         * sysdeps/aarch64/memcpy.S (memmove, memcpy): Ditto.
9594         * sysdeps/aarch64/memset.S (__memset): Ditto.
9595         * sysdeps/aarch64/strchr.S (strchr): Ditto.
9596         * sysdeps/aarch64/strchrnul.S (__strchrnul): Ditto.
9597         * sysdeps/aarch64/strcmp.S (strcmp): Ditto.
9598         * sysdeps/aarch64/strcpy.S (strcpy): Ditto.
9599         * sysdeps/aarch64/strlen.S (__strlen): Ditto.
9600         * sysdeps/aarch64/strncmp.S (strncmp): Ditto.
9601         * sysdeps/aarch64/strnlen.S (strnlen): Ditto.
9602         * sysdeps/aarch64/strrchr.S (strrchr): Ditto.
9603         * sysdeps/unix/sysv/linux/aarch64/clone.S: Ditto.
9604         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Ditto.
9605         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext): Ditto.
9606         * sysdeps/aarch64/__longjmp.S (__longjmp): Extend pointers in ILP32,
9607         change PTR_MANGLE call to use register numbers instead of names.
9608         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Ditto.
9609         * sysdeps/aarch64/setjmp.S (__sigsetjmp): Extend arg pointers for
9610         ILP32 mode, change PTR_MANGLE calls to use register numbers.
9611         * sysdeps/aarch64/start.S (_start): Ditto.
9612         * sysdeps/aarch64/nptl/bits/pthreadtypes.h
9613         (__PTHREAD_RWLOCK_INT_FLAGS_SHARED): New define.
9614         (__SIZEOF_PTHREAD_ATTR_T, __SIZEOF_PTHREAD_MUTEX_T,
9615         __SIZEOF_PTHREAD_MUTEXATTR_T, __SIZEOF_PTHREAD_COND_T,
9616         __SIZEOF_PTHREAD_COND_COMPAT_T, __SIZEOF_PTHREAD_CONDATTR_T,
9617         __SIZEOF_PTHREAD_RWLOCK_T, __SIZEOF_PTHREAD_RWLOCKATTR_T,
9618         __SIZEOF_PTHREAD_BARRIER_T, __SIZEOF_PTHREAD_BARRIERATTR_T):
9619         Make defined values dependent on __ILP32__.
9620         * sysdeps/aarch64/nptl/bits/semaphore.h (__SIZEOF_SEM_T): Change define.
9621         (sem_t): Change __align type.
9622         * sysdeps/aarch64/sysdep.h (AARCH64_R, PTR_REG, PTR_LOG_SIZE, DELOUSE,
9623         PTR_SIZE): New Macros.
9624         (LDST_PCREL, LDST_GLOBAL) Update to use PTR_REG.
9625         * sysdeps/unix/sysv/linux/aarch64/bits/fcntl.h (O_LARGEFILE):
9626         Set when in ILP32 mode.
9627         (F_GETLK64, F_SETLK64, F_SETLKW64): Only set in LP64 mode.
9628         * sysdeps/unix/sysv/linux/aarch64/dl-cache.h (DL_CACHE_DEFAULT_ID):
9629         Set elf flags for ILP32.
9630         (add_system_dir): Set ILP32 library directories.
9631         * sysdeps/unix/sysv/linux/aarch64/init-first.c
9632         (_libc_vdso_platform_setup): Set minimum kernel version for ILP32.
9633         * sysdeps/unix/sysv/linux/aarch64/ldconfig.h
9634         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add ILP32 names.
9635         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h (GET_PC, SET_PC):
9636         New Macros.
9637         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Handle ILP32 pointers.
9638
9639 2016-11-28  Steve Ellcey  <sellcey@caviumnetworks.com>
9640
9641         * sysdeps/unix/sysv/linux/fstatfs64.c: Reorder include files,
9642         only alias fstatfs and __fstatfs if STATFS_IS_STATFS64 is non-zero.
9643         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for statfs and __statfs.
9644
9645 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
9646
9647         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: Do not include
9648         <asm/cachectl.h>.
9649
9650 2016-11-27  Zack Weinberg  <zackw@panix.com>
9651
9652         * libio/libio.h: Use __USE_GNU, not _GNU_SOURCE, in a conditional.
9653         * test-skeleton.c: Include stdint.h to ensure uintptr_t is available.
9654
9655 2016-11-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9656
9657         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Cast expressions results to
9658         error_t to fix usage in C++ programs.
9659
9660 2016-11-26  Joseph Myers  <joseph@codesourcery.com>
9661
9662         * scripts/build-many-glibcs.py: Import datetime module.
9663         (Context.__init__): Load JSON build state.  Initialize list of
9664         status logs.
9665         (Context.run_builds): Update saved build state.
9666         (Context.add_makefile_cmdlist): Update list of status logs.
9667         (Context.load_build_state_json): New function.
9668         (Context.store_build_state_json): Likewise.
9669         (Context.clear_last_build_state): Likewise.
9670         (Context.update_build_state): Likewise.
9671         (CommandList.status_logs): Likewise.
9672
9673 2016-11-25  Joseph Myers  <joseph@codesourcery.com>
9674
9675         * scripts/build-many-glibcs.py (Context.__init__): Save text of
9676         script being executed.
9677         (Context.get_script_text): New function.
9678         (Context.exec_self): Likewise.
9679         (Context.checkout): Re-exec script if changed by checkout process.
9680
9681 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
9682
9683         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9684         (setpayloadsig): New declaration.
9685         * math/Versions (setpayloadsig): New libm symbol at version
9686         GLIBC_2.25.
9687         (setpayloadsigf): Likewise.
9688         (setpayloadsigl): Likewise.
9689         * math/Makefile (libm-calls): Add s_setpayloadsigF.
9690         * math/libm-test.inc (RUN_TEST_Ff_b1): Call feclearexcept
9691         (FE_ALL_EXCEPT) after initializing EXTRA_VAR.
9692         (setpayloadsig_test_data): New array.
9693         (setpayloadsig_test): New function.
9694         (main): Call setpayloadsig_test.
9695         * manual/arith.texi (FP Bit Twiddling): Document setpayloadsig,
9696         setpayloadsigf and setpayloadsigl.
9697         * manual/libm-err-tab.pl: Update comment on interfaces without
9698         ulps tabulated.
9699         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c: New file.
9700         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c: Likewise.
9701         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c: Likewise.
9702         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c: Likewise.
9703         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Likewise.
9704         * sysdeps/ieee754/ldbl-opt/nldbl-setpayloadsig.c: Likewise.
9705         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9706         setpayloadsig.
9707         (CFLAGS-nldbl-setpayloadsig.c): New variable.
9708         * sysdeps/nacl/libm.abilist: Update.
9709         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9710         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9711         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9712         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9713         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9714         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9715         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9716         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9717         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9718         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9719         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9720         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9721         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9722         Likewise.
9723         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9724         Likewise.
9725         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9726         Likewise.
9727         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9728         Likewise.
9729         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9730         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9731         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9732         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9733         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9734         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9735         Likewise.
9736         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9737         Likewise.
9738         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9739         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9740         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9741
9742         * scripts/build-many-glibcs.py: Import json module.
9743         (Context.__init__): Take replace_sources argument.  Load
9744         versions.json.
9745         (Context.load_versions_json): New function.
9746         (Context.store_json): Likewise.
9747         (Context.store_versions_json): Likewise.
9748         (Context.set_component_version): Likewise.
9749         (Context.checkout): Update versions.json.  Check for and handle
9750         changes of version.  Prefer previously explicitly specified
9751         version to default version.
9752         (Context.checkout_vcs): Return a revision identifier.
9753         (Context.git_checkout): Likewise.
9754         (Context.gcc_checkout): Likewise.
9755         (get_parser): Add --replace-sources option.
9756         (main): Pass replace_sources argument to Context call.
9757
9758 2016-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9759
9760         * sysdeps/nptl/fork.c (__libc_fork): Remove pid cache setting.
9761         * nptl/allocatestack.c (allocate_stack): Likewise.
9762         (__reclaim_stacks): Likewise.
9763         (setxid_signal_thread): Obtain pid through syscall.
9764         * nptl/nptl-init.c (sigcancel_handler): Likewise.
9765         (sighandle_setxid): Likewise.
9766         * nptl/pthread_cancel.c (pthread_cancel): Likewise.
9767         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
9768         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
9769         Likewise.
9770         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
9771         * sysdeps/unix/sysv/linux/raise.c (raise): Remove old behaviour
9772         comment.
9773         * sysdeps/unix/sysv/linux/getpid.c: Remove file.
9774         * nptl/descr.h (struct pthread): Change comment about pid value.
9775         * nptl/pthread_getattr_np.c (pthread_getattr_np): Remove thread
9776         pid assert.
9777         * sysdeps/unix/sysv/linux/pthread-pids.h (__pthread_initialize_pids):
9778         Do not set pid value.
9779         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove thread
9780         pid cache check.
9781         * nptl_db/td_thr_validate.c (td_thr_validate): Likewise.
9782         * sysdeps/aarch64/nptl/tcb-offsets.sym: Remove pid offset.
9783         * sysdeps/alpha/nptl/tcb-offsets.sym: Likewise.
9784         * sysdeps/arm/nptl/tcb-offsets.sym: Likewise.
9785         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise.
9786         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
9787         * sysdeps/ia64/nptl/tcb-offsets.sym: Likewise.
9788         * sysdeps/m68k/nptl/tcb-offsets.sym: Likewise.
9789         * sysdeps/microblaze/nptl/tcb-offsets.sym: Likewise.
9790         * sysdeps/mips/nptl/tcb-offsets.sym: Likewise.
9791         * sysdeps/nios2/nptl/tcb-offsets.sym: Likewise.
9792         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
9793         * sysdeps/s390/nptl/tcb-offsets.sym: Likewise.
9794         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
9795         * sysdeps/sparc/nptl/tcb-offsets.sym: Likewise.
9796         * sysdeps/tile/nptl/tcb-offsets.sym: Likewise.
9797         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
9798         * sysdeps/unix/sysv/linux/aarch64/clone.S: Remove pid and tid caching.
9799         * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
9800         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
9801         * sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
9802         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
9803         * sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
9804         * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
9805         * sysdeps/unix/sysv/linux/nios2/clone.S: Likewise.
9806         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
9807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
9808         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
9809         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
9810         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
9811         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
9812         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
9813         * sysdeps/unix/sysv/linux/tile/clone.S: Likewise.
9814         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9815         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Remove pid set and reset.
9816         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
9817         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
9818         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
9819         * sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
9820         * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
9821         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
9822         * sysdeps/unix/sysv/linux/mips/vfork.S: Likewise.
9823         * sysdeps/unix/sysv/linux/nios2/vfork.S: Likewise.
9824         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
9825         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
9826         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
9827         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
9828         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
9829         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
9830         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
9831         * sysdeps/unix/sysv/linux/tile/vfork.S: Likewise.
9832         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
9833         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: Likewise.
9834         * sysdeps/unix/sysv/linux/tst-clone2.c (f): Remove direct pthread
9835         struct access.
9836         (clone_test): Remove function.
9837         (do_test): Rewrite to take in consideration pid is not cached anymore.
9838
9839 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
9840
9841         * bits/flt-eval-method.h: New file.
9842         * sysdeps/m68k/m680x0/bits/flt-eval-method.h: Likewise.
9843         * sysdeps/s390/bits/flt-eval-method.h: Likewise.
9844         * sysdeps/x86/bits/flt-eval-method.h: Likewise.
9845         * math/Makefile (headers): Add bits/flt-eval-method.h.
9846         * math/math.h: Include <bits/flt-eval-method.h>.
9847         [__USE_ISOC99] (float_t): Define based on __GLIBC_FLT_EVAL_METHOD.
9848         [__USE_ISOC99] (double_t): Likewise.
9849         * bits/mathdef.h (float_t): Remove.
9850         (double_t): Likewise.
9851         * sysdeps/aarch64/bits/mathdef.h (float_t): Likewise.
9852         (double_t): Likewise.
9853         * sysdeps/alpha/bits/mathdef.h (float_t): Likewise.
9854         (double_t): Likewise.
9855         * sysdeps/arm/bits/mathdef.h (float_t): Likewise.
9856         (double_t): Likewise.
9857         * sysdeps/hppa/fpu/bits/mathdef.h (float_t): Likewise.
9858         (double_t): Likewise.
9859         * sysdeps/ia64/bits/mathdef.h (float_t): Likewise.
9860         (double_t): Likewise.
9861         * sysdeps/m68k/m680x0/bits/mathdef.h (float_t): Likewise.
9862         (double_t): Likewise.
9863         * sysdeps/mips/bits/mathdef.h (float_t): Likewise.
9864         (double_t): Likewise.
9865         * sysdeps/powerpc/bits/mathdef.h (float_t): Likewise.
9866         (double_t): Likewise.
9867         * sysdeps/s390/bits/mathdef.h (float_t): Likewise.
9868         (double_t): Likewise.
9869         * sysdeps/sh/sh4/bits/mathdef.h (float_t): Likewise.
9870         (double_t): Likewise.
9871         * sysdeps/sparc/bits/mathdef.h (float_t): Likewise.
9872         (double_t): Likewise.
9873         * sysdeps/tile/bits/mathdef.h (float_t): Likewise.
9874         (double_t): Likewise.
9875         * sysdeps/x86/bits/mathdef.h (float_t): Likewise.
9876         (double_t): Likewise.
9877
9878 2016-11-24  Aurelien Jarno  <aurelien@aurel32.net>
9879
9880         * sysdeps/x86_64/memcpy_chk.S (__memcpy_chk): Check for SHARED
9881         instead of PIC.
9882
9883 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
9884
9885         [BZ #20859]
9886         * sysdeps/sh/sh4/bits/mathdef.h (FP_ILOGB0): Define to
9887         (-0x7fffffff) instead of 0x80000001.
9888         * math/test-fp-ilogb-constants.c: New file.
9889         * math/Makefile (tests): Add test-fp-ilogb-constants.
9890
9891 2016-11-23  Maciej W. Rozycki  <macro@imgtec.com>
9892
9893         * sysdeps/mips/mips32/crti.S (JALR_RELOC): New macro.
9894         (_init): Use it in place of hardcoded R_MIPS_JALR.
9895         * sysdeps/mips/mips64/n32/crti.S (JALR_RELOC): New macro.
9896         (_init): Use it in place of hardcoded R_MIPS_JALR.
9897         * sysdeps/mips/mips64/n64/crti.S (JALR_RELOC): New macro.
9898         (_init): Use it in place of hardcoded R_MIPS_JALR.
9899
9900 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
9901
9902         [BZ #20787]
9903         * sysdeps/x86/bits/mathdef.h (float_t): Do not define to float if
9904         [__x86_64__] when __FLT_EVAL_METHOD__ is nonzero.
9905         (double_t): Do not define to double if [__x86_64__] when
9906         __FLT_EVAL_METHOD__ is nonzero.
9907         * sysdeps/x86/fpu/test-flt-eval-method-387.c: New file.
9908         * sysdeps/x86/fpu/test-flt-eval-method-sse.c: Likewise.
9909         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
9910         test-flt-eval-method-387 and test-flt-eval-method-sse.
9911         [$(subdir) = math] (CFLAGS-test-flt-eval-method-387.c): New
9912         variable.
9913         [$(subdir) = math] (CFLAGS-test-flt-eval-method-sse.c): Likewise.
9914
9915 2016-11-23  Chris Metcalf  <cmetcalf@mellanox.com>
9916
9917         * scripts/build-many-glibcs.py (Context.add_all_configs): Revert
9918         use of -fno-isolate-erroneous-paths options for tilepro.
9919
9920 2016-11-23  Florian Weimer  <fweimer@redhat.com>
9921
9922         * elf/dl-load.c (_dl_map_object_from_fd): Delayed TLS data
9923         structure initialization is no longer needed.
9924
9925 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
9926
9927         [BZ #20855]
9928         * bits/mathdef.h (float_t): Define to float.
9929         * math/test-flt-eval-method.c: New file.
9930         * math/Makefile (tests): Add test-flt-eval-method.
9931         (CFLAGS-test-flt-eval-method.c): New variable.
9932
9933 2016-11-22  Steve Ellcey  <sellcey@caviumnetworks.com>
9934
9935         * sysdeps/unix/sysv/linux/fstatfs64.c: Hide prototypes for fstatfs
9936         and __fstatfs.  Make them aliases of __fstatfs64 if
9937         STATFS_IS_STATFS64 is set to non-zero.
9938         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for __statfs, statfs,
9939         and __statfs64.
9940         * sysdeps/unix/sysv/linux/generic/wordsize-32/fstatfs.c: Do not
9941         define __fstatfs and fstatfs if STATFS_IS_STATFS64 is non-zero.
9942         * sysdeps/unix/sysv/linux/generic/wordsize-32/statfs.c: Ditto
9943         for __statfs and statfs.
9944         * sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Set STATFS_IS_STATFS64
9945         to 0.
9946         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Ditto.
9947         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Ditto.
9948         * sysdeps/unix/sysv/linux/ia64/kernel_stat.h: Ditto.
9949         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
9950         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
9951         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
9952         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
9953         * sysdeps/unix/sysv/linux/powerpc/powerpc64/kernel_stat.h: Ditto.
9954         * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Ditto.
9955         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
9956         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Ditto.
9957         * sysdeps/unix/sysv/linux/x86_64/kernel_stat.h: Ditto.
9958
9959 2016-11-22  Andreas Schwab  <schwab@suse.de>
9960
9961         * misc/mkstemp.c: Include <fcntl.h>.
9962         * misc/mkstemps.c: Likewise.
9963         * misc/mkostemp.c: Likewise.
9964         * misc/mkostemps.c: Likewise.
9965
9966 2016-11-22  Adhemerval Zanella  <adhemerva.zanella@linaro.org>
9967
9968         [BZ #20847]
9969         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
9970         array bounds.
9971         (__execvpe): Likewise.
9972
9973 2016-11-22  Joseph Myers  <joseph@codesourcery.com>
9974
9975         * scripts/build-many-glibcs.py (Context.add_all_configs): Also use
9976         -fno-isolate-erroneous-paths options for tilepro.
9977
9978 2016-11-21  Steve Ellcey  <sellcey@caviumnetworks.com>
9979
9980         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Set XSTAT_IS_XSTAT64
9981         to 0 when in 32 bit mode.
9982         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Set XSTAT_IS_XSTAT64 to 0.
9983         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
9984         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
9985         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
9986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
9987         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
9988         * sysdeps/unix/sysv/linux/fxstat.c: Replace #ifdef with #if on
9989         XSTAT_IS_XSTAT64 test.
9990         * sysdeps/unix/sysv/linux/fxstatat.c: Ditto.
9991         * sysdeps/unix/sysv/linux/generic/lxstat.c: Ditto.
9992         * sysdeps/unix/sysv/linux/generic/xstat.c: Ditto.
9993         * sysdeps/unix/sysv/linux/i386/fxstat.c: Ditto.
9994         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Ditto.
9995         * sysdeps/unix/sysv/linux/i386/lxstat.c: Ditto.
9996         * sysdeps/unix/sysv/linux/i386/xstat.c: Ditto.
9997         * sysdeps/unix/sysv/linux/lxstat.c: Ditto.
9998         * sysdeps/unix/sysv/linux/mips/xstatconv.c: Ditto.
9999         * sysdeps/unix/sysv/linux/xstat.c: Ditto.
10000         * sysdeps/unix/sysv/linux/xstatconv.c: Ditto.
10001
10002 2016-11-19  Joseph Myers  <joseph@codesourcery.com>
10003
10004         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
10005         (setpayload): New declaration.
10006         * math/Versions (setpayload): New libm symbol at version
10007         GLIBC_2.25.
10008         (setpayloadf): Likewise.
10009         (setpayloadl): Likewise.
10010         * math/Makefile (libm-calls): Add s_setpayloadF.
10011         * math/libm-test.inc (struct test_Ffp_b1_data): Rename to struct
10012         test_Ff_b1_data.
10013         (RUN_TEST_Ff_b1): New macro.
10014         (RUN_TEST_LOOP_Ff_b1): Likewise.
10015         (canonicalize_test_data): Update type.
10016         (setpayload_test_data): New array.
10017         (setpayload_test): New function.
10018         (main): Call setpayload_test.
10019         * manual/arith.texi (FP Bit Twiddling): Document setpayload,
10020         setpayloadf and setpayloadl.
10021         * manual/libm-err-tab.pl: Update comment on interfaces without
10022         ulps tabulated.
10023         * sysdeps/ieee754/dbl-64/s_setpayload.c: New file.
10024         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Likewise.
10025         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c:
10026         Likewise.
10027         * sysdeps/ieee754/flt-32/s_setpayloadf.c: Likewise.
10028         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Likewise.
10029         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c: Likewise.
10030         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Likewise.
10031         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c: Likewise.
10032         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl_main.c: Likewise.
10033         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c: Likewise.
10034         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Likewise.
10035         * sysdeps/ieee754/ldbl-opt/nldbl-setpayload.c: Likewise.
10036         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
10037         setpayload.
10038         (CFLAGS-nldbl-setpayload.c): New variable.
10039         * sysdeps/nacl/libm.abilist: Update.
10040         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
10041         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10042         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10043         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10044         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10045         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10046         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10047         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10048         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10049         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10050         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10051         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10052         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10053         Likewise.
10054         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10055         Likewise.
10056         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10057         Likewise.
10058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10059         Likewise.
10060         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10061         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10062         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10063         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10064         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10065         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10066         Likewise.
10067         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10068         Likewise.
10069         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10070         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10071         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10072
10073 2016-11-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10074
10075         * hurd/hurd.h (__hurd_fail_noerrno): Remove function.
10076         * include/unistd.h: Extend comment about __access_noerrno return
10077         semantics.
10078         * sysdeps/match/hurd/access.c (__hurd_fail_noerrno): Return -1.
10079         (access_common): Correct typo for EACCES.
10080
10081 2016-11-18  Chris Metcalf  <cmetcalf@mellanox.com>
10082
10083         * sysdeps/tile/math-tests.h: New file.
10084
10085         * sysdeps/unix/sysv/linux/tile/set_dataplane.c
10086         (__old_set_dataplane): Rename from set_dataplane and make a
10087         compatibility symbol.
10088         * sysdeps/unix/sysv/linux/tile/sys/dataplane.h: Remove file.
10089         * sysdeps/unix/sysv/linux/tile/Makefile (sysdep_headers): Remove
10090         sys/dataplane.h.
10091
10092 2016-11-18  Joseph Myers  <joseph@codesourcery.com>
10093
10094         * scripts/build-many-glibcs.py (Context.write_files): Make wrapper
10095         script quote words in command output to log suitably for input to
10096         the shell.
10097
10098 2016-11-18  Matthew Fortune  <Matthew.Fortune@imgtec.com>
10099             Maciej W. Rozycki  <macro@imgtec.com>
10100
10101         * sysdeps/mips/mips32/crti.S (_init): Add `.insn' pseudo-op at
10102         `.Lno_weak_fn' label.
10103         * sysdeps/mips/mips64/n32/crti.S (_init): Likewise.
10104         * sysdeps/mips/mips64/n64/crti.S (_init): Likewise.
10105
10106 2016-11-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10107             Yury Norov  <ynorov@caviumnetworks.com>
10108
10109         * bits/typesizes.h (__RLIM_T_MATCHES_RLIM64_T): define.
10110         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h
10111         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
10112         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h
10113         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
10114         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h [__s390x__]
10115         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
10116         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10117         [__arch64__ || __sparcv9] (__RLIM_T_MATCHES_RLIM64_T): Likewise.
10118         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h [__86_64__]
10119         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
10120         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = resource]
10121         (sysdep_routines): Remove oldgetrlimit64.
10122         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = resource]
10123         (sysdep_routines): Likewise.
10124         * sysdeps/unix/sysv/linux/m68k/Makefile [$(subdir) = resource]
10125         (sysdep_routines): Likewise.
10126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
10127         [$(subdir) = resource] (sysdep_routines): Likewise.
10128         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile
10129         [$(subdir) = resource] (sysdep_routines): Likewise.
10130         * sysdeps/unix/sysv/linux/arm/getrlimit64.c: Remove file.
10131         * sysdeps/unix/sysv/linux/arm/oldgetrlimit64.c: Likewise.
10132         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: Likewise.
10133         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: Likewise.
10134         * sysdeps/unix/sysv/linux/hppa/getrlimit64.c: Likewise.
10135         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10136         * sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
10137         * sysdeps/unix/sysv/linux/m68k/getrlimit64.c: Likewise.
10138         * sysdeps/unix/sysv/linux/m68k/oldgetrlimit64.c: Likewise.
10139         * sysdeps/unix/sysv/linux/powerpc/getrlimit64.c: Likewise.
10140         * sysdeps/unix/sysv/linux/powerpc/oldgetrlimit64.c: Likewise.
10141         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit64.c: Likewise.
10142         * sysdeps/unix/sysv/linux/s390/s390-32/oldgetrlimit64.c: Likewise.
10143         * sysdeps/unix/sysv/linux/sh/getrlimit64.c: Likewise.
10144         * sysdeps/unix/sysv/linux/wordsize-64/getrlimit64.c: Likewise.
10145         * sysdeps/unix/sysv/linux/wordsize-64/setrlimit64.c: Likewise.
10146         * sysdeps/sysv/linux/generic/wordsize-32/syscalls.list: Remove
10147         setrlimit and getrlimit.
10148         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
10149         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10150         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: Likewise.
10151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
10153         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10154         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Likewise.
10155         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
10156         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10157         * sysdeps/unix/sysv/linux/getrlimit.c: New file.
10158         * sysdeps/unix/sysv/linux/sparc/getrlimit64.c: Likewise.
10159         * sysdeps/unix/sysv/linux/setrlimit.c: Likewise.
10160         * sysdeps/unix/sysv/linux/getrlimit64.c (__getrlimit64): Handle
10161         __RLIM_T_MATCHES_RLIM64_T and add alias if defined.
10162         (__old_getrlimit64): Add compatibility symbol.
10163         * sysdeps/unix/sysv/linux/setrlimit64.c (__setrlimit): Likewise.
10164
10165 2016-11-17  Joseph Myers  <joseph@codesourcery.com>
10166
10167         * scripts/build-many-glibcs.py (Config.build_gcc): Configure with
10168         newly built gmp, mpfr and mpc.
10169
10170         * sysdeps/unix/sysv/linux/alpha/sys/user.h: Include <stddef.h>.
10171
10172 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
10173
10174         * conform/Makefile (linknamespace-libs): Rename to
10175         linknamespace-libs-thr.
10176         (linknamespace-libs-posix): New variable.
10177         (linknamespace-libs-xsi): Likewise.
10178         (linknamespace-libs-XPG3): Include libcrypt.a.
10179         (linknamespace-libs-XPG4): Use $(linknamespace-libs-XPG3).
10180         (linknamespace-libs-POSIX): Use $(linknamespace-libs-thr).
10181         (linknamespace-libs-UNIX98): Use $(linknamespace-libs-xsi).
10182         (linknamespace-libs-XOPEN2K): Likewise.
10183         (linknamespace-libs-XOPEN2K8): Likewise.
10184         (linknamespace-libs-POSIX2008): Use $(linknamespace-libs-posix).
10185
10186         [BZ #20829]
10187         * stdio-common/Versions (__snprintf): Add to version
10188         GLIBC_PRIVATE.
10189         * include/stdio.h (__snprintf): Use libc_hidden_proto.
10190         * stdio-common/snprintf.c (__snprintf): Use libc_hidden_def.
10191         * crypt/sha256-crypt.c (__sha256_crypt_r): Use __snprintf instead
10192         of snprintf.
10193         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
10194
10195 2016-11-16  Zack Weinberg  <zackw@panix.com>
10196
10197         * string/string.h: Remove obsolete comment stating that
10198         strcoll_l and strxfrm_l have not yet been standardized.
10199
10200 2016-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10201
10202         * hurd/hurd.h (__hurd_fail_noerrno): New function.
10203         * include/unistd.h [IS_IN (rtld) || !defined SHARED]: Declare
10204         __access_noerrno.
10205         * io/access.c (__access_noerrno): New function.
10206         * sysdeps/mach/hurd/access.c (hurd_fail_seterrno): New function.
10207         (hurd_fail_seterrno): Likewise.
10208         (access_common): Likewise.
10209         (__access_noerrno): Likewise.
10210         * sysdeps/nacl/access.c (__access_noerrno): Likewise.
10211         * sysdeps/unix/sysv/linux/access.c (__access_noerrno): Likewise.
10212         * sysdeps/nacl/nacl-interfaces.h (NACL_CALL_NOERRNO): New
10213         macro.
10214
10215 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
10216
10217         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h (register_dump):
10218         Only declare fpregs if [__SH_FPU_ANY__].
10219
10220 2016-11-15  Joseph Myers  <joseph@codesourcery.com>
10221
10222         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h [__SH4__ || __SH4A__]:
10223         Make code unconditional.
10224         [!(__SH4__ || __SH4A__)]: Remove conditional code.
10225
10226 2016-11-15  Rical Jasan  <ricaljasan@pacific.net>
10227
10228         * manual/sysinfo.texi (S_APPEND): Delete.
10229         (S_IMMUTABLE): Likewise.
10230
10231 2016-11-15  Denis Kaganovich  <mahatma@eu.by>
10232             Magnus Granberg  <zorry@gentoo.org>
10233             Mike Frysinger  <vapier@gentoo.org>
10234
10235         [BZ #20662]
10236         * configure.ac (libc_cv_predef_stack_protector): Also check for
10237         __stack_chk_fail_local symbols.
10238         * configure: Regenerated.
10239
10240 2016-11-15  Florian Weimer  <fweimer@redhat.com>
10241
10242         * sysdeps/s390/s390-64/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
10243         (libc_hidden_def): Remove redefinition.
10244         (__sigsetjmp): Add hidden definition.
10245         * sysdeps/s390/s390-32/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
10246         (libc_hidden_def): Remove redefinition.
10247         (__sigsetjmp): Add hidden definition.
10248
10249 2016-11-14  Joseph Myers  <joseph@codesourcery.com>
10250
10251         * scripts/build-many-glibcs.py (os.path): Do not import.
10252         (Context): Inherit explicitly from object.  Remove blank line
10253         between class and docstring.
10254         (Config): Likewise.
10255         (Glibc): Likewise.
10256         (Command): Likewise.
10257         (CommandList): Likewise.
10258         (Context.write_files): Store chmod mode in a variable.
10259
10260         * sysdeps/unix/sysv/linux/tile/tilegx/configure.ac: Use
10261         LIBC_SLIBDIR_RTLDDIR for tilegx32.
10262         * sysdeps/unix/sysv/linux/tile/tilegx/configure: Regenerated.
10263
10264 2016-11-14  Zack Weinberg  <zackw@panix.com>
10265
10266         * sunrpc/Makefile (rpcgen-tests): Delete the .out file before
10267         creating or re-creating it.
10268
10269         * string/bits/string2.h: Fix typo in comment.
10270
10271 2016-11-14  Zack Weinberg  <zackw@panix.com>
10272
10273         * misc/sys/sysmacros.h (__SYSMACROS_DM, __SYSMACROS_DM1): New macros.
10274         (__SYSMACROS_DEPRECATION_MSG, __SYSMACROS_FST_DECL_TEMPL)
10275         (__SYSMACROS_FST_IMPL_TEMPL): Delete.
10276         (major, minor, makedev): Use __SYSMACROS_DM in definition, instead
10277         of redirected function names.
10278
10279         * misc/sys/cdefs.h (__glibc_macro_warning): Activate for clang >= 3.5
10280         as well.  Document that MESSAGE must be a single string literal.
10281
10282 2016-11-11  Joseph Myers  <joseph@codesourcery.com>
10283
10284         * scripts/build-many-glibcs.py: New file.
10285
10286         * stdlib/bug-getcontext.c: Include <libc-internal.h>.
10287         (do_test): Disable -Wmaybe-uninitialized around uses of
10288         except_mask.
10289
10290         * sysdeps/unix/sysv/linux/sh/sys/user.h: Include <stddef.h>.
10291
10292 2016-11-10  Chris Metcalf  <cmetcalf@mellanox.com>
10293
10294         * sysdeps/tile/tilepro/atomic-machine.h (atomic_store_relaxed)
10295         (atomic_store_release): Provide tilepro-specific implementations.
10296
10297 2016-11-10  Joseph Myers  <joseph@codesourcery.com>
10298
10299         * math/math.h (__MATH_TG): New macro.
10300         [__USE_ISOC99] (fpclassify): Define using __MATH_TG.
10301         [__USE_ISOC99] (signbit): Likewise.
10302         [__USE_ISOC99] (isfinite): Likewise.
10303         [__USE_ISOC99] (isnan): Likewise.
10304         [__USE_ISOC99] (isinf): Likewise.
10305         [__GLIBC_USE (IEC_60559_BFP_EXT)] (issignaling): Likewise.
10306         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__MATH_EVAL_FMT2): New macro.
10307         [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define using
10308         __MATH_TG and __MATH_EVAL_FMT2.
10309         * sysdeps/generic/math_private.h (fabs_tg): Define using
10310         __MATH_TG.
10311         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
10312         [!__NO_LONG_DOUBLE_MATH] (__iscanonicalf): New macro.
10313         [!__NO_LONG_DOUBLE_MATH] (__iscanonical): Likewise.
10314         [!__NO_LONG_DOUBLE_MATH] (iscanonical): Define using __MATH_TG.
10315         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (__iscanonicalf): New
10316         macro.
10317         (__iscanonical): Likewise.
10318         (iscanonical): Define using __MATH_TG.
10319
10320 2016-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10321
10322         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Add include
10323         guards.
10324
10325         * sysdeps/unix/sysv/linux/access.c: New file.
10326         * sysdeps/unix/sysv/linux/generic/access.c: Remove file.
10327
10328 2016-11-10  Steve Ellcey  <sellcey@caviumnetworks.com>
10329
10330         * sysdeps/tile/tilepro/bits/wordsize.h: Define __WORDSIZE32_SIZE_ULONG
10331         and __WORDSIZE32_PTRDIFF_LONG.
10332
10333 2016-11-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10334
10335         * sysdeps/aarch64/libm-test-ulps: Regenerated.
10336
10337 2016-11-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10338
10339         * sysdeps/unix/sysv/linux/arm/truncate64.c: Remove file.
10340         * sysdeps/unix/sysv/linux/generic/wordsize-32/truncate.c: Likewise.
10341         * sysdeps/sysv/linux/generic/wordsize-32/truncate64.c: Likewise.
10342         * sysdeps/unix/sysv/linux/mips/mips32/truncate64.c: Likewise.
10343         * sysdeps/unix/sysv/linux/mips/mips64/truncate64.c: Likewise.
10344         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise.
10345         * sysdeps/unix/sysv/linux/wordsize-64/truncate64.c: Likewise.
10346         * sysdeps/unix/sysv/linux/truncate.c: New file.
10347         * sysdeps/unix/sysv/linux/truncate64.c (truncate64): Use
10348         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
10349         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (truncate):
10350         Remove.
10351         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (truncate):
10352         Likewise.
10353
10354         * posix/tst-truncate-common.c: New file.
10355         * posix/tst-truncate.c: Use tst-truncate-common.c.
10356         * posix/tst-truncate64.c: Likewise and add LFS tests.
10357         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: Remove file.
10358         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate.c: Likewise.
10359         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate64.c: Likewise.
10360         * sysdeps/unix/sysv/linux/mips/mips32/ftruncate64.c: Likewise.
10361         * sysdeps/unix/sysv/linux/mips/mips64/ftruncate64.c: Likewise.
10362         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise.
10363         * sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c: Likewise.
10364         * sysdeps/unix/sysv/linux/ftruncate.c: New file.
10365         * sysdeps/unix/sysv/linux/ftruncate64.c (__ftruncate64): Use
10366         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
10367         [__OFF_T_MATCHES_OFF64_T] (ftruncate): Add alias.
10368         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (ftruncate):
10369         Remove.
10370         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (ftruncate):
10371         Likewise.
10372
10373 2016-11-08  Joseph Myers  <joseph@codesourcery.com>
10374
10375         [BZ #20790]
10376         * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
10377         to MAXLINESIZE.
10378         * sunrpc/bug20790.x: New file.
10379         * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
10380         variable.
10381         [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
10382         [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
10383
10384         * sysdeps/unix/sysv/linux/sh/localplt.data: New file.
10385
10386         * sysdeps/unix/sysv/linux/hppa/localplt.data: New file.
10387
10388         * sysdeps/unix/sysv/linux/alpha/localplt.data: Make __tls_get_addr
10389         optional in ld.so.  Allow R_ALPHA_GLOB_DAT relocation for malloc,
10390         calloc, realloc, free, memalign and __libc_memalign rather than
10391         making them optional.
10392
10393         * sysdeps/unix/sysv/linux/nios2/localplt.data: Add __extendsfdf2
10394         for libc.so.
10395
10396 2016-11-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10397
10398         * nptl/Makefile (libpthread-routines): Remove ptw-llseek and add
10399         ptw-lseek64.
10400         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Remove llseek.
10401         * sysdeps/unix/sysv/linux/alpha/Makefile  (sysdeps_routines):
10402         Likewise.
10403         * sysdeps/unix/sysv/linux/generic/wordsize-32/llseek.c: Remove file.
10404         * sysdeps/unix/sysv/linux/generic/wordsize-32/lseek.c: Remove file.
10405         * sysdeps/unix/sysv/linux/mips/mips64/llseek.c: Likewise.
10406         * sysdeps/unix/sysv/linux/llseek.c: Remove file.
10407         * sysdeps/unix/sysv/linux/lseek.c: New file.
10408         * sysdeps/unix/sysv/linux/lseek64.c: Add default Linux implementation.
10409         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove lseek and
10410         __libc_lseek64 from auto-generation.
10411         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10412         * sysdeps/unix/sysv/linux/x86_64/x32/lseek64.S: New file.
10413
10414 2016-11-07  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
10415
10416         * nptl/tst-basic1.c (tf, do_test): Use write_message.
10417         * nptl/tst-cleanup1.c (do_test): Likewise.
10418         * nptl/tst-cleanup3.c (do_test): Likewise.
10419         * nptl/tst-key1.c (do_test): Likewise.
10420         * nptl/tst-key2.c (tf, do_test): Likewise.
10421         * nptl/tst-key3.c (tf, do_test): Likewise.
10422         * nptl/tst-stdio1.c (do_test): Likewise.
10423         * nptl/tst-stdio2.c (do_test): Likewise.
10424
10425         * nptl/tst-kill3.c (handler): Use write_message in place of write.
10426         * nptl/tst-kill6.c (handler): Likewise.
10427         * nptl/tst-tls2.c (CB): Likewise.
10428         * nptl/tst-tls3.c (CB): Likewise.
10429
10430 2016-11-07  Joseph Myers  <joseph@codesourcery.com>
10431
10432         * scripts/check-installed-headers.sh: Ignore sys/sysctl.h for x32.
10433
10434 2016-11-07  Yury Norov  <ynorov@caviumnetworks.com>
10435             Steve Ellcey  <sellcey@caviumnetworks.com>
10436
10437         * sysdeps/unix/sysv/linux/alpha/kernel-features.h: #define
10438           __ASSUME_ST_INO_64_BIT as 0
10439         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Likewise.
10440         * sysdeps/unix/sysv/linux/fxstat64.c: Replace #ifdef with #if
10441           over the code where __ASSUME_ST_INO_64_BIT is used.
10442         * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
10443         * sysdeps/unix/sysv/linux/xstat64.c: Likewise.
10444         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
10445
10446 2016-11-07  Florian Weimer  <fweimer@redhat.com>
10447
10448         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10449         Document ABI exposure of the __kind offset.
10450         * sysdeps/arm/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10451         Mention reason for the __kind offset exposure in the ABI.
10452         * sysdeps/hppa/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10453         Likewise.
10454         * sysdeps/ia64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10455         Likewise.
10456         * sysdeps/m68k/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10457         Likewise.
10458         * sysdeps/microblaze/nptl/bits/pthreadtypes.h
10459         (struct __pthread_mutex_s): Likewise.
10460         * sysdeps/mips/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10461         Likewise.
10462         * sysdeps/nios2/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10463         Likewise.
10464         * sysdeps/s390/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10465         Likewise.
10466         * sysdeps/sh/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10467         Likewise.
10468         * sysdeps/sparc/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10469         Likewise.
10470         * sysdeps/tile/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
10471         Likewise.
10472         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
10473         (struct __pthread_mutex_s): Likewise.
10474         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
10475         (struct __pthread_mutex_s): Likewise.
10476         * sysdeps/x86/bits/pthreadtypes.h (struct __pthread_mutex_s):
10477         Likewise.
10478
10479 2016-11-07  Steve Ellcey  <sellcey@caviumnetworks.com>
10480
10481         * test-skeleton.c: Document do_test usage.
10482
10483 2016-11-06  Aurelien Jarno  <aurelien@aurel32.net>
10484
10485         * iconv/gconv.h (__gconv_info): Define __data element using a
10486         zero-length array.
10487
10488 2016-11-04  Steve Ellcey  <sellcey@caviumnetworks.com>
10489
10490         * math/test-tgmath2.c: Split up test function.
10491
10492 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
10493
10494         * Rules (tests-expected): New variable, depending on
10495         $(run-built-tests).
10496         (tests): Pass $(tests-expected) to merge-test-results.sh, not
10497         $(tests).
10498
10499         * Rules [$(run-built-tests) = no] (tests): Do not depend on
10500         $(tests-unsupported).
10501
10502 2016-11-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10503
10504         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
10505         (__WORDSIZE_TIME64_COMPAT32): Define for both 32 and  64 bits.
10506
10507 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
10508
10509         [BZ #20768]
10510         * sysdeps/alpha/fpu/feholdexcpt.c (__feholdexcept): Call
10511         __fegetenv instead of fegetenv.
10512
10513         [BZ #14139]
10514         * manual/libm-err-tab.pl (%pplatforms): Initialize to empty.
10515         (find_files): Obtain platform name from libm-test-ulps-name and
10516         store in %pplatforms.
10517         (canonicalize_platform): Remove.
10518         (print_platforms): Use $pplatforms directly.
10519         (by_platforms): Do not allow for platforms missing from
10520         %pplatforms.
10521         * sysdeps/aarch64/libm-test-ulps-name: New file.
10522         * sysdeps/alpha/fpu/libm-test-ulps-name: Likewise.
10523         * sysdeps/arm/libm-test-ulps-name: Likewise.
10524         * sysdeps/generic/libm-test-ulps-name: Likewise.
10525         * sysdeps/hppa/fpu/libm-test-ulps-name: Likewise.
10526         * sysdeps/i386/fpu/libm-test-ulps-name: Likewise.
10527         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps-name: Likewise.
10528         * sysdeps/ia64/fpu/libm-test-ulps-name: Likewise.
10529         * sysdeps/m68k/coldfire/fpu/libm-test-ulps-name: Likewise.
10530         * sysdeps/m68k/m680x0/fpu/libm-test-ulps-name: Likewise.
10531         * sysdeps/microblaze/libm-test-ulps-name: Likewise.
10532         * sysdeps/mips/mips32/libm-test-ulps-name: Likewise.
10533         * sysdeps/mips/mips64/libm-test-ulps-name: Likewise.
10534         * sysdeps/nios2/libm-test-ulps-name: Likewise.
10535         * sysdeps/powerpc/fpu/libm-test-ulps-name: Likewise.
10536         * sysdeps/powerpc/nofpu/libm-test-ulps-name: Likewise.
10537         * sysdeps/s390/fpu/libm-test-ulps-name: Likewise.
10538         * sysdeps/sh/libm-test-ulps-name: Likewise.
10539         * sysdeps/sparc/fpu/libm-test-ulps-name: Likewise.
10540         * sysdeps/tile/libm-test-ulps-name: Likewise.
10541         * sysdeps/x86_64/fpu/libm-test-ulps-name: Likewise.
10542
10543         * sysdeps/unix/sysv/linux/mips/sys/user.h: Include <stddef.h>.
10544
10545         * sysdeps/unix/sysv/linux/mips/Makefile [$(subdir) = elf]
10546         (test-xfail-check-execstack): New variable.
10547
10548         * sysdeps/mips/localplt.data: New file.
10549
10550 2016-11-04  Yury Norov  <ynorov@caviumnetworks.com>
10551             Steve Ellcey  <sellcey@caviumnetworks.com>
10552
10553         * bits/wordsize.h: Add documentation.
10554         * sysdeps/aarch64/bits/wordsize.h : New file
10555         * sysdeps/generic/stdint.h (PTRDIFF_MIN, PTRDIFF_MAX): Update
10556         definitions.
10557         (SIZE_MAX): Change ifdef to if in __WORDSIZE32_SIZE_ULONG check.
10558         * sysdeps/gnu/bits/utmp.h (__WORDSIZE_TIME64_COMPAT32): Check
10559         with #if instead of #ifdef.
10560         * sysdeps/gnu/bits/utmpx.h (__WORDSIZE_TIME64_COMPAT32): Ditto.
10561         * sysdeps/mips/bits/wordsize.h (__WORDSIZE32_SIZE_ULONG,
10562         __WORDSIZE32_PTRDIFF_LONG, __WORDSIZE_TIME64_COMPAT32):
10563         Add or change defines.
10564         * sysdeps/powerpc/powerpc32/bits/wordsize.h: Likewise.
10565         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
10566         * sysdeps/s390/s390-32/bits/wordsize.h: Likewise.
10567         * sysdeps/s390/s390-64/bits/wordsize.h: Likewise.
10568         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
10569         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
10570         * sysdeps/tile/tilegx/bits/wordsize.h: Likewise.
10571         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
10572         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h: Likewise.
10573         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
10574         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h: Likewise.
10575         * sysdeps/wordsize-32/bits/wordsize.h: Likewise.
10576         * sysdeps/wordsize-64/bits/wordsize.h: Likewise.
10577         * sysdeps/x86/bits/wordsize.h: Likewise.
10578
10579 2016-11-04  Wilco Dijkstra  <wdijkstr@arm.com>
10580             Kevin Petit  <kevin.petit@arm.com>
10581
10582         * sysdeps/aarch64/memchr.S (__memchr): New file.
10583
10584 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
10585
10586         * sysdeps/tile/preconfigure: Accept tilegx* instead of tilegx.
10587
10588 2016-11-03  Joseph Myers  <joseph@codesourcery.com>
10589
10590         [BZ #19398]
10591         * conform/Makefile ($(linknamespace-header-tests)): Also depend on
10592         $(linknamespace-symlists-tests).
10593
10594 2016-11-02  Steve Ellcey  <sellcey@caviumnetworks.com>
10595
10596         * time/tst-strptime2.c: Ignore -Wformat-length warning.
10597
10598 2016-11-02  Florian Weimer  <fweimer@redhat.com>
10599             Carlos O'Donell  <carlos@redhat.com>
10600
10601         [Bug #20729]
10602         * resolv/res_send.c (send_vc): Revert DIAG_IGNORE_Os_NEEDS_COMMENT
10603         change to non -Os related diagnostic.  Use DIAG_IGNORE_Os_NEEDS_COMMENT
10604         for -Os related change.
10605
10606 2016-11-01  Steve Ellcey  <sellcey@caviumnetworks.com>
10607
10608         * stdio-common/tst-printf.c: Ignore -Wformat-length warning.
10609
10610 2016-11-01  Joseph Myers  <joseph@codesourcery.com>
10611
10612         [BZ #19673]
10613         * manual/math.texi (Exponents and Logarithms): Correct description
10614         of clog10.
10615
10616 2016-10-31  Carlos O'Donell  <carlos@redhat.com>
10617
10618         [Bz #20729]
10619         * locale/weight.h: Include libc-internal.h.
10620         * locale/weightwc.h: Likewise.
10621         * nptl/nptl_dbP.h: Likewise.
10622
10623 2016-10-31  Brent W. Baccala  <cosine@freesoft.org>
10624
10625         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Do not deallocate memobj_wr
10626         when it is MACH_PORT_NULL.
10627
10628 2016-10-31  Andreas Schwab  <schwab@suse.de>
10629
10630         [BZ #20707]
10631         * posix/glob.c (glob): Initialize pglob before checking for
10632         GLOB_BRACE.  Don't call glob recursively if pattern contains no
10633         valid brace expression despite GLOB_BRACE.
10634         * posix/globtest.sh: Test it.
10635
10636 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
10637
10638         [BZ #20729]
10639         * include/libc-internal.h (DIAG_IGNORE_Os_NEEDS_COMMENT):
10640         Define.
10641         * iconvdata/iso-2022-cn-ext.c: Include libc-internal.h and ignore
10642         -Wmaybe-uninitialized for BODY macro only for -Os compiles.
10643         * locale/weight.h (findix): Ignore -Wmaybe-uninitialized error
10644         for seq2.back_us and seq1.back_us only for -Os compiles.
10645         * locale/weightwc.h (findix): Likewise.
10646         * nptl_db/thread_dbP.h: Ignore -Wmaybe-uninitialized error for
10647         DB_GET_FIELD_ADDRESS only for -Os compiles.
10648         * resolv/res_send (reopen): Ignore -Wmaybe-uninitialized error
10649         for slen only for -Os compiles.
10650         * string/strcoll_l.c (get_next_seq): Ignore
10651         -Wmaybe-uninitialized for seq2.save_idx and seq1.save_idx only
10652         for -Os compiles.
10653
10654         * elf/Makefile (CFALGS-tst-linkall-static): Remove.
10655         * include/crypt.h: New file.
10656
10657 2016-10-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
10658
10659         * dlfcn/bug-atexit3-lib.cc (write_message): New function, copied
10660         from test-skeleton.c.
10661         (statclass): Replace calls to write with calls to write_message.
10662
10663 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
10664
10665         * math/math.h
10666         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANF):
10667         New macro.
10668         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNAN):
10669         Likewise.
10670         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANL):
10671         Likewise.
10672         * manual/arith.texi (Infinity and NaN): Document SNANF, SNAN and
10673         SNANL.
10674         * math/test-double.h (snan_value_MACRO): New macro.
10675         * math/test-float.h (snan_value_MACRO): Likewise.
10676         * math/test-ldouble.h (snan_value_MACRO): Likewise.
10677         * math/libm-test.inc (issignaling_test_data): Add tests of
10678         snan_value_MACRO.
10679
10680 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10681
10682         * nptl/pthread_rwlock_unlock.c: Add a comment explaining its
10683         behavior when eliding a lock not held by the current thread.
10684         * sysdeps/powerpc/nptl/elide.h: Likewise.
10685
10686 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10687
10688         [BZ #20728]
10689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Replace a
10690         branch to _exit() by a function call.
10691
10692 2016-10-28  Florian Weimer  <fweimer@redhat.com>
10693
10694         * malloc/malloc.c: Update chunk layout comments.
10695         (chunk_main_arena): Update comment.
10696
10697 2016-10-28  Florian Weimer  <fweimer@redhat.com>
10698
10699         * crypt/sha256.c, crypt/sha256-block.c,
10700         sysdeps/sparc/sparc64/multiarch/sha256-block.c: Rename
10701         sha256_process_block to __sha256_process_block.
10702         * crypt/sha512.c, crypt/sha512-block.c,
10703         sysdeps/sparc/sparc64/multiarch/sha512-block.c: Rename
10704         sha512_process_block to __sha512_process_block.
10705
10706 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
10707
10708         * elf/Makefile (CFLAGS-tst-linkall-static): Define.
10709
10710         * math/test-nan-overflow.c: Include stdlib.h for malloc.
10711
10712 2016-10-28  H.J. Lu  <hongjiu.lu@intel.com>
10713
10714         [BZ #20019]
10715         * sysdeps/i386/dl-machine.h (elf_machine_rel): Check IFUNC
10716         definition in unrelocated shared library.
10717         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
10718
10719 2016-10-28  Florian Weimer  <fweimer@redhat.com>
10720
10721         [BZ #20729]
10722         Support i386 builds with CFLAGS which imply -fno-omit-frame-pointer.
10723         * sysdeps/unix/sysv/linux/i386/Makefile
10724         (uses-6-syscall-arguments): Define.
10725         [subdir == misc] (CFLAGS-epoll_pwait.o, CFLAGS-epoll_pwait.os)
10726         (CFLAGS-mmap.o, CFLAGS-mmap.os, CFLAGS-mmap64.o, CFLAGS-mmap64.os)
10727         (CFLAGS-pselect.o, CFLAGS-pselect.os, CFLAGS-rtld-mmap.os): Use it.
10728         [subdir = sysvipc] (CFLAGS-semtimedop.o, CFLAGS-semtimedop.os):
10729         Likewise.
10730         [subdir = io] (CFLAGS-posix_fadvise64.o, CFLAGS-posix_fadvise64.os)
10731         (CFLAGS-posix_fallocate.o, CFLAGS-posix_fallocate.os)
10732         (CFLAGS-posix_fallocate64.o, CFLAGS-posix_fallocate64.os)
10733         (CFLAGS-sync_file_range.o, CFLAGS-sync_file_range.os)
10734         (CFLAGS-fallocate.o, CFLAGS-fallocate.os, CFLAGS-fallocate64.o)
10735         (CFLAGS-fallocate64.os): Likewise.
10736         [subdir = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o)
10737         (CFLAGS-pthread_rwlock_timedrdlock.os)
10738         (CFLAGS-pthread_rwlock_timedwrlock.o)
10739         (CFLAGS-pthread_rwlock_timedwrlock.os, CFLAGS-sem_wait.o)
10740         (CFLAGS-sem_wait.os, CFLAGS-sem_timedwait.o)
10741         (CFLAGS-sem_timedwait.os): Likewise.
10742
10743 2016-10-28  Florian Weimer  <fweimer@redhat.com>
10744
10745         * elf/tst-linkall-static.c: New file.
10746         * elf/Makefile (tests-static): Add tst-linkall-static.
10747         (tst-linkall-static): Link against static libraries.
10748
10749 2016-10-27  Florian Weimer  <fweimer@redhat.com>
10750
10751         * malloc/malloc.c (sysmalloc): Initialize previous size field of
10752         mmaped chunks.
10753
10754 2016-10-28  Florian Weimer  <fweimer@redhat.com>
10755
10756         * malloc/malloc.c (struct malloc_chunk): Rename prev_size, size
10757         members to mchunk_prev_size, mchunk_size.
10758         (chunk_main_arena): Reverse sense and rename from
10759         chunk_non_main_arena.
10760         (prev_inuse, chunk_is_mmapped, chunk_main_arena): Use
10761         mchunk_size instead of size.
10762         (set_non_main_arena): Define.
10763         (chunksize): Use chunksize_nomask instead of direct member access.
10764         (chunksize_nomask): Define.
10765         (next_chunk): Use chunksize instead of direct member access.
10766         (prev_size, set_prev_size): Define.
10767         (prev_chunk): Use prev_size instead of direct member access.
10768         (inuse, set_inuse, clear_inuse): Use chunksize and mchunk_size member.
10769         (inuse_bit_at_offset, set_inuse_bit_at_offset)
10770         (clear_inuse_bit_at_offset): Use mchunk_size member instead of size.
10771         (mchunk_prev_size, mchunk_size): Poison tokens.
10772         (unlink): Use chunksize_nomask, prev_size accessors.
10773         (do_check_remalloced_chunk): Use chunk_main_arena accessor.
10774         (do_check_free_chunk): Use prev_size accessor.
10775         (sysmalloc): Use set_prev_size, set_head accessors.
10776         (munmap_chunk, mremap_chunk): Use prev_size accessor.
10777         (__libc_free): Use chunksize_nomask accessor.
10778         (_int_malloc): Use set_non_main_arena, chunksize_nomask,
10779         chunk_main_arena accessors.
10780         (_int_free): Use chunksize_nomask, prev_size accessors.
10781         (malloc_consolidate): Use chunksize, prev_size accessors.
10782         (_int_realloc): Use chunksize_nomask accessor.
10783         (_int_memalign): Use set_prev_size accessor.
10784         (__malloc_info): Use chunksize_nomask accessor.
10785         * malloc/hooks.c (mem2chunk_check): Use prev_size, prev_inuse
10786         accessors.
10787         * malloc/arena.c (arena_for_chunk): Use chunk_main_arena accessor.
10788         (heap_trim): Use chunksize_nomask, prev_size accessors.
10789
10790 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
10791
10792         [BZ #19380]
10793         * stdlib/strtod_l.c (round_and_return): Force "inexact" exception
10794         for inexact results.
10795         * stdlib/gen-tst-strtod-round.c (string_to_fp): Return indication
10796         of inexact result where mpfr_subnormalize is the only inexact
10797         step.
10798         * stdlib/tst-strtod-round-data.h: Regenerated.
10799         * stdlib/tst-strtod-round-skeleton.c [!FE_INEXACT] (FE_INEXACT):
10800         Define to 0.
10801         (GEN_ONE_TEST): Test inexact exceptions raised are as expected.
10802
10803 2016-10-27  David S. Miller  <davem@davemloft.net>
10804
10805         * sysdeps/unix/sysv/linux/sparc/sys/user.h: Include stddef.h
10806
10807 2016-10-27  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10808
10809         * malloc/malloc.c (do_set_mallopt_check): New function.
10810         (do_set_mmap_threshold): Likewise.
10811         (do_set_mmaps_max): Likewise.
10812         (do_set_top_pad): Likewise.
10813         (do_set_perturb_byte): Likewise.
10814         (do_set_trim_threshold): Likewise.
10815         (do_set_arena_max): Likewise.
10816         (do_set_arena_test): Likewise.
10817         (__libc_mallopt): Use them.
10818
10819 2016-10-26  Joseph Myers  <joseph@codesourcery.com>
10820
10821         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
10822         (canonicalize): New declaration.
10823         * math/Versions (canonicalize): New libm symbol at version
10824         GLIBC_2.25.
10825         (canonicalizef): Likewise.
10826         (canonicalizel): Likewise.
10827         * math/Makefile (gen-libm-calls): Add s_canonicalizeF.
10828         * math/s_canonicalize_template.c: New file.
10829         * math/libm-test.inc: Update comment on functions tested and
10830         testing of NaN payloads.
10831         (TEST_NAN_PAYLOAD): New macro.
10832         (NO_TEST_INLINE): Update value.
10833         (XFAIL_TEST): Likewise.
10834         (ERRNO_UNCHANGED): Likewise.
10835         (ERRNO_EDOM): Likewise.
10836         (ERRNO_ERANGE): Likewise.
10837         (IGNORE_RESULT): Likewise.
10838         (NON_FINITE): Likewise.
10839         (TEST_SNAN): Likewise.
10840         (NO_TEST_MATHVEC): Likewise.
10841         (TEST_NAN_PAYLOAD_CANONICALIZE): New macro.
10842         (check_float_internal): Check NaN payloads if TEST_NAN_PAYLOAD.
10843         (struct test_Ffp_b1_data): New type.
10844         (RUN_TEST_Ffp_b1): New macro.
10845         (RUN_TEST_LOOP_Ffp_b1): Likewise.
10846         (canonicalize_test_data): New array.
10847         (canonicalize_test): New function.
10848         (main): Call canonicalize_test.
10849         * manual/arith.texi (FP Bit Twiddling): Document canonicalize,
10850         canonicalizef and canonicalizel.
10851         * manual/libm-err-tab.pl: Update comment on interfaces without
10852         ulps tabulated.
10853         * sysdeps/ieee754/ldbl-opt/nldbl-canonicalize.c: New file.
10854         * sysdeps/ieee754/ldbl-opt/s_canonicalizel.c: Likewise.
10855         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
10856         canonicalize.
10857         (CFLAGS-nldbl-canonicalize.c): New variable.
10858         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c: Move
10859         to ...
10860         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c:
10861         ... here.
10862         (do_test): Also test canonicalizel.
10863         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Change
10864         test-iscanonical-ldbl-128ibm to test-canonical-ldbl-128ibm.
10865         * sysdeps/ieee754/ldbl-128ibm/include/bits/iscanonical.h: New
10866         file.
10867         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c (__iscanonicall):
10868         Use libm_hidden_def.
10869         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Move to ...
10870         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c: ... here.
10871         (do_test): Also test canonicalizel.
10872         * sysdeps/ieee754/ldbl-96/Makefile (tests): Change
10873         test-iscanonical-ldbl-96 to test-canonical-ldbl-96.
10874         * sysdeps/ieee754/ldbl-96/include/bits/iscanonical.h: New file.
10875         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c (__iscanonicall): Use
10876         libm_hidden_def.
10877         * sysdeps/generic/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): New
10878         macro.
10879         * sysdeps/mips/math-tests.h [__mips_hard_float && !__mips_nan2008]
10880         (SNAN_TESTS_PRESERVE_PAYLOAD): Likewise.
10881         * sysdeps/nacl/libm.abilist: Update.
10882         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
10883         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10884         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10885         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10886         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10887         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10888         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10889         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10890         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10891         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10892         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10893         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10894         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10895         Likewise.
10896         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10897         Likewise.
10898         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10899         Likewise.
10900         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10901         Likewise.
10902         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10903         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10904         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10905         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10906         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10907         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10908         Likewise.
10909         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10910         Likewise.
10911         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10912         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10913         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10914
10915         * sysdeps/ieee754/ldbl-opt/nldbl-getpayload.c: New file.
10916         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
10917         getpayload.
10918         (CFLAGS-nldbl-getpayload.c): New variable.
10919
10920 2016-10-26  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
10921
10922         * stdio-common/vfscanf.c (_IO_vfwscanf): Use read_int to parse
10923         integer from the format string.
10924
10925 2016-10-26  Florian Weimer  <fweimer@redhat.com>
10926
10927         [BZ #19473]
10928         * malloc/malloc.h (malloc_get_state, malloc_set_state): Remove
10929         declarations.
10930         * malloc/malloc.c (malloc_get_state, malloc_set_state): Remove
10931         weak aliases.
10932         * malloc/hooks.c (__malloc_get_state): Remove definition.
10933         (malloc_get_state): New stub implementation as
10934         compatibility symbol.
10935         (malloc_set_state): Rename from __malloc_set_state.  Turn into
10936         compat symbol.
10937         * malloc/tst-mallocstate.c: Rewrite to approximate how Emacs uses
10938         malloc_set_state.
10939         * malloc/Makefile (LDFLAGS-tst-mallocstate): Link with -rdynamic.
10940
10941 2016-10-26  Florian Weimer  <fweimer@redhat.com>
10942
10943         * iconvdata/iso646.c (enum variant): Drop illegal_var.
10944         (names): Turn into concatenation of strings.
10945         (gconv_init): Adapt iteration over names.
10946
10947 2016-10-26  Florian Weimer  <fweimer@redhat.com>
10948
10949         * iconvdata/ibm930.h (__ucs4_to_ibm930sb): Remove indirection and
10950         make const.
10951         * iconvdata/ibm933.h (__ucs4_to_ibm933sb): Likewise.
10952         * iconvdata/ibm935.h (__ucs4_to_ibm935sb): Likewise.
10953         * iconvdata/ibm939.h (__ucs4_to_ibm939sb): Likewise.
10954         * iconvdata/ibm930.c [TO_LOOP] (BODY): Store converted single-byte
10955         character in sbconv.
10956         * iconvdata/ibm933.c [TO_LOOP] (BODY): Likewise.
10957         * iconvdata/ibm935.c [TO_LOOP] (BODY): Likewise.
10958         * iconvdata/ibm939.c [TO_LOOP] (BODY): Likewise.
10959
10960 2016-10-26  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10961
10962         * malloc/malloc.c (M_ARENA_TEST, M_ARENA_MAX): Remove.
10963
10964         * manual/memory.texi (M_TOP_PAD): Remove reference to sbrk.
10965         (M_TRIM_THRESHOLD): Likewise.
10966
10967         * manual/memory.texi (M_ARENA_TEST): Add documentation.
10968         (M_ARENA_MAX): Likewise.
10969         * malloc/malloc.c: Remove obsolete comment.
10970
10971         * manual/memory.texi: Add environment variable alternatives to
10972         setting mallopt parameters.
10973
10974 2016-10-26  Carlos O'Donell  <carlos@redhat.com>
10975
10976         * include/atomic.h
10977         [USE_COMPILER_ATOMIC_BUILTINS && !atomic_fetch_xor_release]
10978         (atomic_fetch_xor_release): Use atomic_compare_exchange_weak_release.
10979
10980 2016-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10981
10982         * stdlib/Makefile (tests): Add tst-strfrom and tst-strfrom-locale.
10983         * stdlib/tst-strfrom.h: New file.
10984         * stdlib/tst-strfrom.c: New file.
10985         * stdlib/tst-strfrom-locale.c: New file.
10986
10987         * stdlib/bug-strtod.c: Refactor based on GEN_TEST_STRTOD_FOREACH.
10988         * stdlib/bug-strtod2.c: Likewise.
10989         * stdlib/tst-strtod-round-skeleton.c: Likewise.
10990         * stdlib/tst-strtod6.c: Likewise.
10991         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH): Use strfrom.
10992
10993 2016-10-25  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
10994
10995         * NEWS: Mention the addition of strfromd, strfromf, and strfroml.
10996         * manual/arith.texi: Document strfromd, strfromf, strfroml.
10997         * stdlib/Makefile: Add strfromd, strfromf, and strfroml.
10998         * stdlib/Versions (GLIBC_2.25): Add strfromd, strfromf, and strfroml.
10999         * stdlib/stdlib.h (strfromd): New declaration.
11000         (strfromf): Likewise.
11001         (strfroml): Likewise.
11002         * stdlib/strfrom-skeleton.c: New file.  Generic implementation for
11003         strfrom.
11004         * stdlib/strfromd.c: New file.
11005         * stdlib/strfromf.c: Likewise.
11006         * stdlib/strfroml.c: Likewise.
11007         * stdlib/bits/stdlib-ldbl.h: Add redirection from strfroml to strfromd.
11008         * sysdeps/ieee754/ldbl-opt/Makefile: Add rule for nldbl-strfroml.c.
11009         * sysdeps/ieee754/ldbl-opt/nldbl-strfroml.c: New file;
11010         * sysdeps/arm/nacl/libc.abilist: Update.
11011         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
11012         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
11013         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
11014         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
11015         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
11016         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
11017         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
11018         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
11019         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
11020         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
11021         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
11022         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
11023         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
11024         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
11025         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
11026         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
11027         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
11028         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
11029         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
11030         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
11031         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
11032         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
11033         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
11034         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
11035         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
11036         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
11037         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
11038         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
11039
11040 2016-10-25  Joseph Myers  <joseph@codesourcery.com>
11041
11042         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Use cmplwi
11043         instead of cmpli.
11044         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Use cmpldi
11045         instead of cmpli.
11046
11047 2016-10-24  Yury Norov  <ynorov@caviumnetworks.com>
11048
11049         * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast.
11050         * sysdeps/unix/sysv/linux/lxstat.c: Likewise.
11051         * sysdeps/unix/sysv/linux/xstat.c: Likewise.
11052         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
11053         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
11054         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
11055
11056 2016-10-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11057
11058         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Use SYSCALL_LL_PRW.
11059         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
11060         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Use
11061         SYSCALL_LL64_PRW.
11062         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
11063         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Define
11064         __ASSUME_PRW_DUMMY_ARG.
11065         * sysdeps/unix/sysv/linux/sh/pread.c: Remove file.
11066         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
11067         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
11068         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
11069         * sysdeps/unix/sysv/linux/sysdep.h: Define SYSCALL_LL_PRW and
11070         SYSCALL_LL_PRW64 based on __ASSUME_PRW_DUMMY_ARG.
11071
11072 2016-10-24  Steve Ellcey  <sellcey@caviumnetworks.com>
11073
11074         * sysdeps/unix/sysv/linux/tst-setgetname.c: Increase buffer size.
11075
11076 2016-10-22  Florian Weimer  <fweimer@redhat.com>
11077
11078         * math/math.h [__cplusplus] (iszero): Wrap C++ bits in extern
11079         "C++", to override a potential extern "C" directive around the
11080         header file inclusion.
11081
11082 2016-10-21  Joseph Myers  <joseph@codesourcery.com>
11083
11084         * benchtests/Makefile (CFLAGS-bench-sqrt.c): New variable.
11085
11086 2016-10-21  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
11087
11088         * sysdeps/powerpc/fpu/fenv_private.h:
11089         (_FPU_MASK_ALL): Rename to...
11090         (_FPU_ALL_TRAPS): New macro representing ISA VE OE UE ZE and
11091         XE FPSCR bits.
11092
11093         (_FPU_MASK_RN): New macro to mask out ISA RN bits in FPSCR.
11094
11095         (_FPU_MASK_ROUNDING): Rename to...
11096         (_FPU_MASK_NOT_RN_NI): New macro to mask out all but ISA RN and
11097         NI bits.
11098
11099         (_FPU_MASK_EXCEPT_ROUND): Rename to...
11100         (_FPU_MASK_TRAPS_RN): New macro to mask out exception enable
11101         bits and rounding bits.
11102
11103         (__libc_feholdbits_ppc): New inline function to mask, set,
11104         and pontentially clear FSPCR bits, and change MSR[FE] bits.
11105         (libc_feholdexcept_ppc): Redefine using __libc_feholdbits_ppc.
11106         (libc_feholdexcept_setround_ppc): Likewise.
11107
11108         (__libc_femergeenv_ppc): New function to dynamically mask both
11109         old and new FP environments and merge.
11110         (libc_fesetenv_ppc): Redefine in terms of __libc_femergeenv_ppc.
11111         (libc_feresetround_ppc): Likewise.
11112         (libc_feupdateenv_test_ppc): Likewise.
11113         (libc_feupdateenv_ppc): Likewise.
11114
11115         (libc_feholdsetround_ppc_ctx): Fix usage to include masking
11116         of ISA RN bits, and update macro names.
11117         (libc_feholdexcept_setround_ppc_ctx): Remove as it is
11118         effectively the same as the previously mentioned function.
11119
11120         (libc_feupdateenv_ppc_ctx): Replace libc_feupdatedenv_test_ppc
11121         usage with fe_resetround_ppc.
11122
11123         (libc_feholdexcept_setround_ctx): Remove, this doesn't appear
11124         to be used.
11125         (libc_feholdexcept_setround_ctxf): Likewise.
11126         (libc_feholdexcept_setround_ctxl): Likewise.
11127
11128 2016-10-21  Florian Weimer  <fweimer@redhat.com>
11129
11130         [BZ #20715]
11131         * math/math.h [__cplusplus] (iszero): Define as function template.
11132         * math/Makefile [CXX] (tests): Add test-math-iszero.
11133         (CFLAGS-test-math-iszero.cc): Set.
11134         * math/test-math-iszero.cc: New file.
11135
11136 2016-10-20  Joseph Myers  <joseph@codesourcery.com>
11137
11138         [BZ #20660]
11139         * sysdeps/arm/e_sqrt.c: New file.
11140         * sysdeps/arm/e_sqrtf.c: Likewise.
11141
11142 2016-10-19  Joseph Myers  <joseph@codesourcery.com>
11143
11144         [BZ #20718]
11145         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S (__copysignl): Do
11146         not use floating-point comparisons to test sign.
11147         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S (__copysignl):
11148         Likewise.
11149
11150         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
11151         (getpayload): New declaration.
11152         * math/Versions (getpayload): New libm symbol at version
11153         GLIBC_2.25.
11154         (getpayloadf): Likewise.
11155         (getpayloadl): Likewise.
11156         * math/Makefile (libm-calls): Add s_getpayloadF.
11157         * math/libm-test.inc: Include <nan-high-order-bit.h>.
11158         (struct test_f_f_data): Add comment.
11159         (RUN_TEST_fp_f): New macro.
11160         (RUN_TEST_LOOP_fp_f): Likewise.
11161         (getpayload_test_data): New array.
11162         (getpayload_test): New function.
11163         (main): Call getpayload_test.
11164         * math/gen-libm-test.pl (parse_args): Handle 'p' in argument
11165         descriptor.
11166         * manual/arith.texi (FP Bit Twiddling): Document getpayload,
11167         getpayloadf and getpayloadl.
11168         * manual/libm-err-tab.pl: Update comment on interfaces without
11169         ulps tabulated.
11170         * sysdeps/ieee754/dbl-64/s_getpayload.c: New file.
11171         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Likewise.
11172         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Likewise.
11173         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Likewise.
11174         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c: Likewise.
11175         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Likewise.
11176         * sysdeps/nacl/libm.abilist: Update.
11177         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11178         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11179         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11180         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11181         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11182         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11183         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11184         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11185         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11186         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11187         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11188         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11189         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
11190         Likewise.
11191         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11192         Likewise.
11193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
11194         Likewise.
11195         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
11196         Likewise.
11197         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11198         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11199         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11200         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11201         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11202         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
11203         Likewise.
11204         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
11205         Likewise.
11206         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11207         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11208         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11209
11210 2016-10-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11211
11212         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = math] (tests): Move
11213         tst-fallocate{64}.
11214         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Check for EOPNOTSUPP
11215         on syscall return.
11216
11217 2016-10-17  Carlos O'Donell  <carlos@redhat.com>
11218
11219         [BZ #20689]
11220         * sysdeps/x86/cpu-features.c: Only enable FMA and AVX2 if AVX is
11221         usable.
11222
11223 2016-10-17  Joseph Myers  <joseph@codesourcery.com>
11224
11225         * sysdeps/generic/nan-high-order-bit.h: New file.
11226         * sysdeps/hppa/nan-high-order-bit.h: Likewise.
11227         * sysdeps/mips/nan-high-order-bit.h: Likewise.
11228         * sysdeps/hppa/math_private.h: Remove file.
11229         * sysdeps/mips/math_private.h (HIGH_ORDER_BIT_IS_SET_FOR_SNAN): Do
11230         not define here.
11231         * sysdeps/ieee754/dbl-64/s_issignaling.c: Include
11232         <nan-high-order-bit.h>.
11233         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11234         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
11235         <nan-high-order-bit.h>.
11236         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11237         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
11238         <nan-high-order-bit.h>.
11239         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11240         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Include
11241         <nan-high-order-bit.h>.
11242         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11243         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
11244         <nan-high-order-bit.h>.
11245         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11246         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
11247         <nan-high-order-bit.h>.
11248         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11249         * sysdeps/ieee754/flt-32/s_issignalingf.c: Include
11250         <nan-high-order-bit.h>.
11251         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11252         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
11253         <nan-high-order-bit.h>.
11254         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11255         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
11256         <nan-high-order-bit.h>.
11257         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11258         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Include
11259         <nan-high-order-bit.h>.
11260         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11261         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
11262         <nan-high-order-bit.h>.
11263         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11264         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
11265         <nan-high-order-bit.h>.
11266         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11267         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Include
11268         <nan-high-order-bit.h>.
11269         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11270         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Include
11271         <nan-high-order-bit.h>.
11272         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11273         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Include
11274         <nan-high-order-bit.h>.
11275         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11276         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Include
11277         <nan-high-order-bit.h>.
11278         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11279         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
11280         <nan-high-order-bit.h>.
11281         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11282         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
11283         <nan-high-order-bit.h>.
11284         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
11285
11286 2016-10-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
11287
11288         * sysdeps/s390/fpu/fix-fp-int-compare-invalid.h: New file.
11289
11290 2016-09-22  John David Anglin  <dave.anglin@bell.net>
11291
11292         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: Don't include
11293         abort-instr.h.
11294         (EFAULT): Remove conditional define.
11295         (ENOSYS): Likewise.
11296         (atomic_compare_and_exchange_val_acq): Use instruction nullification
11297         instead of conditional branch instructions.
11298
11299 2016-10-15  Joseph Myers  <joseph@codesourcery.com>
11300
11301         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
11302         (totalordermag): New declaration.
11303         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalordermag):
11304         New macro.
11305         * math/Versions (totalordermag): New libm symbol at version
11306         GLIBC_2.25.
11307         (totalordermagf): Likewise.
11308         (totalordermagl): Likewise.
11309         * math/Makefile (libm-calls): Add s_totalordermagF.
11310         * math/libm-test.inc (totalordermag_test_data): New array.
11311         (totalordermag_test): New function.
11312         (main): Call totalordermag_test.
11313         * math/test-tgmath.c (NCALLS): Increase to 125.
11314         (F(compile_test)): Call totalordermag.
11315         (F(totalordermag)): New function.
11316         * manual/arith.texi (FP Comparison Functions): Document
11317         totalordermag, totalordermagf and totalordermagl.
11318         * manual/libm-err-tab.pl: Update comment on interfaces without
11319         ulps tabulated.
11320         * sysdeps/ieee754/dbl-64/s_totalordermag.c: New file.
11321         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Likewise.
11322         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Likewise.
11323         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Likewise.
11324         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Likewise.
11325         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Likewise.
11326         * sysdeps/ieee754/ldbl-opt/nldbl-totalordermag.c: Likewise.
11327         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
11328         totalordermag.
11329         (CFLAGS-nldbl-totalordermag.c): New variable.
11330         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c
11331         (do_test): Also test totalordermagl.
11332         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c (do_test):
11333         Likewise.
11334         * sysdeps/nacl/libm.abilist: Update.
11335         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11336         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11337         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11338         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11339         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11340         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11341         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11342         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11343         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11344         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11345         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11346         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11347         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
11348         Likewise.
11349         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11350         Likewise.
11351         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
11352         Likewise.
11353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
11354         Likewise.
11355         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11356         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11357         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11358         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11359         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11360         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
11361         Likewise.
11362         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
11363         Likewise.
11364         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11365         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11366         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11367
11368 2016-10-14  Steve Ellcey  <sellcey@caviumnetworks.com>
11369
11370         * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
11371         boolean.
11372
11373 2016-10-13  Joseph Myers  <joseph@codesourcery.com>
11374
11375         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Instead of
11376         raising FE_INVALID with feraisexcept in case where part of
11377         argument is infinite, subtract that part of argument from itself.
11378         * math/s_cexp_template.c (M_DECL_FUNC (__cexp)): Likewise.
11379         * math/s_csin_template.c (M_DECL_FUNC (__csin)): Likewise.
11380         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
11381
11382 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
11383
11384         * math/libm-test.inc (totalorder_test_data): Add more tests.
11385
11386 2016-10-12  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
11387
11388         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c:
11389         Undefine weak_alias and add a comment why mips64 require
11390         versioning.
11391
11392 2016-10-12  H.J. Lu  <hongjiu.lu@intel.com>
11393
11394         [BZ #20647]
11395         * sysdeps/x86/cacheinfo.c (handle_intel): Return -1 if the
11396         maximum CPUID level is less than 2.
11397
11398 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
11399
11400         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
11401         (totalorder): New declaration.
11402         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalorder):
11403         New macro.
11404         * math/Versions (totalorder): New libm symbol at version
11405         GLIBC_2.25.
11406         (totalorderf): Likewise.
11407         (totalorderl): Likewise.
11408         * math/Makefile (libm-calls): Add s_totalorderF.
11409         * math/gen-libm-test.pl (parse_args): Escape quotes in test name
11410         string.
11411         * math/libm-test.inc (PAYLOAD_DIG): New macro.
11412         (qnan_value_pl): Likewise.
11413         (snan_value_pl): Likewise.
11414         (qnan_value): Define using qnan_value_pl.
11415         (snan_value): Define using snan_value_pl.
11416         (struct test_ff_i_data): Add comment about which tests use this
11417         structure.
11418         (RUN_TEST_ff_b): New macro.
11419         (RUN_TEST_LOOP_ff_b): Likewise.
11420         (totalorder_test_data): New array.
11421         (totalorder_test): New function.
11422         (main): Call totalorder_test.
11423         * math/test-tgmath.c (NCALLS): Increase to 122.
11424         (F(compile_test)): Call totalorder.
11425         (F(totalorder)): New function.
11426         * manual/arith.texi (FP Comparison Functions): Document
11427         totalorder, totalorderf and totalorderl.
11428         * manual/libm-err-tab.pl: Update comment on interfaces without
11429         ulps tabulated.
11430         * sysdeps/ieee754/dbl-64/s_totalorder.c: New file.
11431         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Likewise.
11432         * sysdeps/ieee754/flt-32/s_totalorderf.c: Likewise.
11433         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Likewise.
11434         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Likewise.
11435         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Likewise.
11436         * sysdeps/ieee754/ldbl-opt/nldbl-totalorder.c: Likewise.
11437         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
11438         totalorder.
11439         (CFLAGS-nldbl-totalorder.c): New variable.
11440         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c: New
11441         file.
11442         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
11443         Add test-totalorderl-ldbl-128ibm.
11444         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c: New file.
11445         * sysdeps/ieee754/ldbl-96/Makefile [$(subdir) = math] (tests): Add
11446         test-totalorderl-ldbl-96.
11447         * sysdeps/nacl/libm.abilist: Update.
11448         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11449         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11450         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11451         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11452         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11453         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11454         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11455         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11456         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11457         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11458         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11459         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11460         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
11461         Likewise.
11462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11463         Likewise.
11464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
11465         Likewise.
11466         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
11467         Likewise.
11468         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11469         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11470         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11471         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11472         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11473         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
11474         Likewise.
11475         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
11476         Likewise.
11477         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11478         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11479         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11480
11481 2016-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11482
11483         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sync_file_range.
11484         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: Remove file.
11485         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c: Likewise.
11486         * sysdeps/unix/sysv/linux/sync_file_range.c: Use SYSCALL_LL64 and
11487         remove ENOSYS implementation.
11488         * sysdeps/unix/sysv/linux/tst-sync_file_range.c (sync_file_range):
11489         Consolidate all Linux implementations.
11490
11491 2016-10-11  Florian Weimer  <fweimer@redhat.com>
11492
11493         * resolv/Makefile (+cflags): Do not set -Wno-write-strings.
11494         * resolv/herror.c (herror): Cast away const-ness.
11495         * resolv/res_debug.c (__p_class_syms, __p_default_section_syms)
11496         (__p_update_section_syms, __p_type_syms, __p_rcode_syms): Likewise.
11497
11498 2016-10-11  Joseph Myers  <joseph@codesourcery.com>
11499
11500         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Use M_NAN
11501         instead of M_NAN + M_NAN.
11502         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
11503
11504 2016-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11505
11506         * misc/getauxval.c [!HAVE_AUX_VECTOR] (__getauxval): Do not define
11507         unused variable 'p'.
11508
11509 2016-10-09  Alan Modra  <amodra@gmail.com>
11510             Andreas Schwab  <schwab@linux-m68k.org>
11511
11512         [BZ #20554]
11513         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount)
11514         [PIC && !SHARED]: Set up PIC register for PLT call.
11515
11516 2016-10-07  Joseph Myers  <joseph@codesourcery.com>
11517
11518         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define
11519         conditional on value of [__FLT_EVAL_METHOD__].
11520         * math/test-iseqsig-excess-precision.c: New file.
11521         * math/Makefile (tests): Add test-iseqsig-excess-precision.
11522
11523 2016-10-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11524
11525         * math/s_iseqsig_template.c: Include math-private.h.
11526
11527         * posix/Makefile (tests): Add tst-posix_fadvise and tst-posix_fadvise64.
11528         * posix/tst-posix_fadvise.c: New file.
11529         * posix/tst-posix_fadvise64.c: Likewise.
11530         * posix/tst-posix_fadvise-common.c: Likewise.
11531         * sysdeps/unix/sysv/linux/arm/kernel-features.h
11532         (__ASSUME_FADVISE64_64_6ARG): Define.
11533         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
11534         [!__powerpc64__] (__ASSUME_FADVISE64_64_6ARG): Define.
11535         * sysdeps/unix/sysv/linux/tile/kernel-features.h
11536         [!LP64] (__ASSUME_FADVISE64_64_NO_ALIGN): Define.
11537         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: Remove file.
11538         * sysdeps/unix/sysv/linux/generic/wordsize-32/posix_fadvise.c: Likewise.
11539         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
11540         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
11541         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: Likewise.
11542         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise.c: Likewise.
11543         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: Likewise.
11544         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c: Likewise.
11545         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: Likewise.
11546         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c:
11547         Likewise.
11548         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c: Likewise.
11549         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise64.c: Likewise.
11550         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c
11551         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
11552         Alias to __posix_fadvise64_l32.
11553         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l32]:
11554         Add compat definition to posix_fadvise64.
11555         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
11556         Add versioned definition to posix_fadvise64.
11557         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Build iff
11558         __OFF_T_MATCHES_OFF64_T is defined, use INTERNAL_SYSCALL_CALL, add
11559         __ASSUME_FADVISE64_64_6ARG/__ASSUME_FADVISE64_64_NO_ALIGN support.
11560         * sysdeps/unix/sysv/linux/posix_fadvise64.c (posix_fadvise64): Add
11561         __ASSUME_FADVISE64_64_NO_ALIGN support and use INTERNAL_SYSCALL_CALL.
11562
11563         * io/Makefile (tests): Add tst-posix_fallocate and
11564         tst-posix_fallocate64.
11565         * io/tst-posix_fallocate-common.c: New file.
11566         * io/tst-posix_fallocate.c: Likewise.
11567         * io/tst-posix_fallocate64.c: Likewise.
11568         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c: Remove
11569         file.
11570         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c:
11571         Likewise.
11572         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate.c: Likewise.
11573         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate64.c:
11574         Likewise.
11575         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Likewise.
11576         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: Likewise.
11577         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Use
11578         SYSCALL_LL to pass both offset and len arguments.
11579         * sysdeps/unix/sysv/linux/posix_fallocate64.c (posix_fallocate64):
11580         Likewise.
11581         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pwrite64): Add
11582         __libc_pwrite64 alias used by posix_fallocate64.
11583
11584         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
11585         tst-fallocate64.
11586         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
11587         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
11588         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
11589         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
11590         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
11591         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
11592         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
11593         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
11594         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
11595         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
11596         macro on offset argument.
11597         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
11598         SYSCALL_LL64 on offset argument.
11599
11600         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
11601         tst-fallocate64.
11602         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
11603         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
11604         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
11605         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
11606         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
11607         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
11608         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
11609         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
11610         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
11611         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
11612         macro on offset argument.
11613         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
11614         SYSCALL_LL64 on offset argument.
11615         * test-skeleton.c (FAIL_RET): Add macro.
11616         (FAIL_EXIT): Likewise.
11617         (FAIL_EXIT1): Likewise.
11618         (_FAIL): Likewise.
11619
11620 2016-10-07  Florian Weimer  <fweimer@redhat.com>
11621
11622         [BZ #20629]
11623         resolv: Remove RES_USEBSTRING and its implementation.
11624         * resolv/resolv.h (RES_USEBSTRING): Remove.
11625         * resolv/ns_name.c (NS_TYPE_ELT, DNS_LABELTYPE_BITSTRING)
11626         (digitvalue, encode_bitstring, decode_bitstring): Remove.
11627         (ns_name_ntop, ns_name_pton, ns_name_unpack, ns_name_skip)
11628         (labellen): Remove extended label types support.
11629         * resolv/res_debug.c (p_option): Remove RES_USEBSTRING handling.
11630         * resolv/res_init.c (res_setoptions): Likewise.
11631         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
11632
11633 2016-10-07  Florian Weimer  <fweimer@redhat.com>
11634
11635         resolv: Remove RES_NOIP6DOTINT and its implementation.
11636         * resolv/resolv.h (RES_DEFAULT): Remove RES_NOIP6DOTINT.
11637         (RES_NOIP6DOTINT): Remove.
11638         * resolv/gethnamaddr.c (gethostbyaddr): Remove RES_NOIP6DOTINT
11639         handling.
11640         * resolv/res_debug.c (p_option): Likewise.
11641         * resolv/res_init.c (res_setoptions): Likewise.
11642         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
11643
11644 2016-10-07  Florian Weimer  <fweimer@redhat.com>
11645
11646         resolv: Deprecate unimplemented flags.
11647         * misc/sys/cdefs.h (__glibc_macro_warning1)
11648         (__glibc_macro_warning): Define.
11649         * resolv/resolv.h (RES_AAONLY, RES_PRIMARY, RES_NOCHECKNAME)
11650         (RES_KEEPTSIG): Mark as deprecated.
11651         * resolv/res_debug.c (p_option): Remove RES_AAONLY, RES_PRIMARY,
11652         RES_NOCHECKNAME, RES_KEEPTSIG.
11653         * resolv/res_init.c (res_setoptions): Remove RES_NOCHECKNAME handling.
11654
11655 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11656
11657         * nptl/pt-longjmp.c (DEFINE_LONGJMP): Use libc_ifunc macro.
11658         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c (longjmp, siglongjmp):
11659         Use strong_alias to create symbols for glibc verison 2.19.
11660
11661 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11662
11663         * nptl/pt-vfork.c (DEFINE_VFORK): Use libc_ifunc macro.
11664
11665 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11666
11667         * nptl/pt-system.c (system_ifunc): Use libc_ifunc macro.
11668
11669 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11670
11671         * rt/clock-compat.c (COMPAT_REDIRECT): Use libc_ifunc macro.
11672
11673 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11674
11675         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
11676         Use libc_ifunc_hidden and libc_hidden_def macro. Redirect ifunced function
11677         in header for using it as type for ifunc function because __GI_* symbols
11678         for ppc32 do not target the ifunc symbols.
11679         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
11680
11681 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11682
11683         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday):
11684         Use libc_ifunc_hidden macro. Use libc_hidden_def instead of
11685         libc_ifunc_hidden_def.
11686         * sysdeps/unix/sysv/linux/x86/time.c (time): Likewise.
11687         * sysdeps/unix/sysv/linux/i386/gettimeofday.c (__gettimeofday):
11688         Redirect ifunced function in header for using it as type of ifunc'ed
11689         function. Redefine libc_hidden_def to use fallback non ifunc'ed
11690         function for __GI_* symbol.
11691         * sysdeps/unix/sysv/linux/i386/time.c (time): Likewise.
11692         * include/libc-symbols.h
11693         (libc_ifunc_hidden_def, libc_ifunc_hidden_def1): Delete macro.
11694
11695 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11696
11697         [BZ #20478]
11698         * sysdeps/s390/multiarch/ifunc-resolve.h
11699         (s390_vx_libc_ifunc2, s390_libc_ifunc): Use __ifunc from libc-symbols.h
11700         to create ifunc symbols.
11701         (s390_vx_libc_ifunc_init, s390_vx_libc_ifunc_redirected
11702         , s390_vx_libc_ifunc2_redirected, s390_libc_ifunc_init): New define.
11703         * sysdeps/s390/multiarch/memchr.c: Redirect ifunced function in header
11704         for using it as type for ifunc function.
11705         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
11706         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
11707         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
11708         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
11709         * sysdeps/s390/multiarch/strcat.c: Likewise.
11710         * sysdeps/s390/multiarch/strchr.c: Likewise.
11711         * sysdeps/s390/multiarch/strcmp.c: Likewise.
11712         * sysdeps/s390/multiarch/strcpy.c: Likewise.
11713         * sysdeps/s390/multiarch/strcspn.c: Likewise.
11714         * sysdeps/s390/multiarch/strlen.c: Likewise.
11715         * sysdeps/s390/multiarch/strncmp.c: Likewise.
11716         * sysdeps/s390/multiarch/strncpy.c: Likewise.
11717         * sysdeps/s390/multiarch/strnlen.c: Likewise.
11718         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
11719         * sysdeps/s390/multiarch/strrchr.c: Likewise.
11720         * sysdeps/s390/multiarch/strspn.c: Likewise.
11721         * sysdeps/s390/multiarch/wcschr.c: Likewise.
11722         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
11723         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
11724         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
11725         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
11726         * sysdeps/s390/multiarch/wmemset.c: Likewise.
11727         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
11728         * sysdeps/s390/s390-32/multiarch/memcpy.c: Likewise.
11729         * sysdeps/s390/s390-32/multiarch/memset.c: Likewise.
11730         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
11731         * sysdeps/s390/s390-64/multiarch/memcpy.c: Likewise.
11732         * sysdeps/s390/s390-64/multiarch/memset.c: Likewise.
11733
11734 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11735
11736         * include/libc-symbols.h (__ifunc_resolver):
11737         New macro is used by __ifunc* macros.
11738         (__ifunc): New macro uses gcc attribute ifunc or inline assembly
11739         depending on HAVE_GCC_IFUNC.
11740         (libc_ifunc, libm_ifunc): Use __ifunc as base macro.
11741         (libc_ifunc_redirected, libc_ifunc_hidden, libm_ifunc_init): New macro.
11742         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
11743         Redirect ifunced function in header for using as type for ifunc function.
11744         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: Likewise.
11745         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: Likewise.
11746         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: Likewise.
11747         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: Likewise.
11748         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
11749         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
11750         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
11751         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
11752         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
11753         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
11754         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
11755         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
11756         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
11757         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
11758         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
11759         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: Likewise.
11760         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
11761         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: Likewise.
11762         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
11763         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
11764         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
11765         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
11766         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
11767         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
11768         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
11769         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
11770         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
11771         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
11772         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
11773         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
11774         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
11775         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: Likewise.
11776         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
11777         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c:
11778         Add libc_hidden_def() and use libc_ifunc_hidden() macro
11779         instead of libc_ifunc() macro.
11780         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: Likewise.
11781         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
11782
11783 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
11784
11785         * config.h.in (HAVE_GCC_IFUNC): New undef.
11786         * configure.ac: Add check if gcc supports attribute ifunc feature.
11787         * configure: Regenerated.
11788         * manual/install.texi: Add recommendation for gcc with
11789         indirect-function support.
11790         * INSTALL: Regenerated.
11791
11792 2016-10-06  Joseph Myers  <joseph@codesourcery.com>
11793
11794         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): New
11795         macro.
11796         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
11797         (__iseqsig): New declaration.
11798         * math/s_iseqsig_template.c: New file.
11799         * math/Versions (__iseqsigf): New libm symbol at version
11800         GLIBC_2.25.
11801         (__iseqsig): Likewise.
11802         (__iseqsigl): Likewise.
11803         * math/libm-test.inc (iseqsig_test_data): New array.
11804         (iseqsig_test): New function.
11805         (main): Call iseqsig_test.
11806         * math/Makefile (gen-libm-calls): Add s_iseqsigF.
11807         * manual/arith.texi (FP Comparison Functions): Document iseqsig.
11808         * manual/libm-err-tab.pl: Update comment on interfaces without
11809         ulps tabulated.
11810         * sysdeps/generic/fix-fp-int-compare-invalid.h: New file.
11811         * sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h: Likewise.
11812         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h: Likewise.
11813         * sysdeps/nacl/libm.abilist: Update.
11814         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11815         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11816         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11817         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11818         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11819         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11820         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11821         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11822         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11823         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11824         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11825         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
11827         Likewise.
11828         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11829         Likewise.
11830         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
11831         Likewise.
11832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
11833         Likewise.
11834         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11835         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11836         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11837         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11838         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11839         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
11840         Likewise.
11841         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
11842         Likewise.
11843         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11844         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11845         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11846
11847 2016-10-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11848
11849         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute, do_sincos_1,
11850         do_sincos_2, sloww, sloww1): Update comments.
11851
11852         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Adjust calls to
11853         do_sincos_1 and do_sincos_2 to pass a boolean shift_quadrant.
11854
11855         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Make
11856         K boolean and rename it.
11857         (__sin): Adjust.
11858         (__cos): Adjust.
11859
11860 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
11861             Siddhesh Poyarekar  <siddhesh@sourceware.org>
11862
11863         * manual/nss.texi: Fix typos in the manual.
11864
11865 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
11866
11867         * manual/contrib.texi: Fix typos in the manual.
11868
11869         * manual/maint.texi: Fix typos in the manual.
11870
11871         * manual/install.texi: Fix typos in the manual.
11872         * INSTALL: Regenerated.
11873
11874         * manual/lang.texi: Fix typos in the manual.
11875
11876         * manual/probes.texi: Fix typos in the manual.
11877
11878         * manual/threads.texi: Fix typos in the manual.
11879
11880         * manual/debug.texi: Fix typos in the manual.
11881
11882         * manual/crypt.texi: Fix typos in the manual.
11883
11884         * manual/conf.texi: Fix typos in the manual.
11885
11886         * manual/sysinfo.texi: Fix typos in the manual.
11887
11888         * manual/users.texi: Fix typos in the manual.
11889
11890         * manual/job.texi: Fix typos in the manual.
11891
11892         * manual/process.texi: Fix typos in the manual.
11893
11894         * manual/argp.texi: Fix typos in the manual.
11895         * manual/getopt.texi: Likewise.
11896         * manual/startup.texi: Likewise.
11897
11898         * manual/signal.texi: Fix typos in the manual.
11899
11900         * manual/setjmp.texi: Fix typos in the manual.
11901
11902         * manual/resource.texi: Fix typos in the manual.
11903
11904         * manual/time.texi: Fix typos in the manual.
11905
11906         * manual/arith.texi: Fix typos in the manual.
11907
11908         * manual/math.texi: Fix typos in the manual.
11909
11910         * manual/syslog.texi: Fix typos in the manual.
11911
11912         * manual/terminal.texi: Fix typos in the manual.
11913
11914         * manual/socket.texi: Fix typos in the manual.
11915
11916         * manual/filesys.texi: Fix typos in the manual.
11917
11918         * manual/llio.texi: Fix typos in the manual.
11919
11920         * manual/stdio.text: Fix typos in the manual.
11921
11922 2016-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11923
11924         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Check N
11925         instead of K1.
11926
11927         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Rename K to
11928         SHIFT_QUADRANT and make it bool.
11929         (do_sincos_2): Likewise.
11930         (sloww): Likewise.
11931         (sloww1): Likewise.
11932         (__sin): Adjust calls to do_sincos_1 and do_sincos_2.
11933         (__cos): Likewise.
11934
11935 2016-10-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11936
11937         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
11938
11939 2016-10-04  Joseph Myers  <joseph@codesourcery.com>
11940
11941         * include/limits.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH):
11942         Define to __WORDSIZE, not conditional on [LONG_MAX ==
11943         0x7fffffffL].
11944         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
11945
11946 2016-10-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11947
11948         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Replace
11949         inline by __inline__.
11950         (__ppc_yield, __ppc_mdoio, __ppc_mdoom, __ppc_set_ppr_med): Likewise.
11951         (__ppc_set_ppr_med_low, __ppc_set_ppr_low): Likewise.
11952         (__ppc_set_ppr_very_low, __ppc_set_ppr_med_high): Likewise.
11953         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Require
11954         sigset_t from signal.h.
11955         * sysdeps/unix/sysv/linux/powerpc/sys/user.h: Include stddef.h,
11956         which is already required.
11957
11958 2016-10-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
11959
11960         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
11961
11962 2016-10-03  Joseph Myers  <joseph@codesourcery.com>
11963
11964         * sysdeps/gnu/netinet/tcp.h (TCP_REPAIR_WINDOW): New macro.
11965         (struct tcp_repair_window): New type.
11966
11967 2016-10-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11968
11969         * libio/tst-memstream3.c: Include string.h.
11970
11971 2016-09-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11972
11973         [BZ #18241]
11974         [BZ #20181]
11975         * libio/Makefile (test): Add tst-memstream3 and tst-wmemstream3.
11976         * libio/memstream.c (_IO_mem_sync): Only append a null byte if
11977         write position is at the end the buffer.
11978         * libio/wmemstream.c (_IO_wmem_sync): Likewise.
11979         * libio/strops.c (_IO_str_switch_to_get_mode): New function.
11980         (_IO_str_seekoff): Set correct offset from negative displacement and
11981         set EINVAL for invalid ones.
11982         * libio/wstrops.c (enlarge_userbuf): Use correct function to calculate
11983         buffer length.
11984         (_IO_wstr_switch_to_get_mode): New function.
11985         (_IO_wstr_seekoff): Set correct offset from negative displacement and
11986         set EINVAL for invalid ones.
11987         * libio/tst-memstream3.c: New file.
11988         * libio/tst-wmemstream3.c: Likewise.
11989         * manual/examples/memstrm.c: Remove warning when priting size_t.
11990
11991 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
11992
11993         * sysdeps/ieee754/dbl-64/dla.h [__FP_FAST_FMA] (DLA_FMS): Define
11994         macro to use __builtin_fma.
11995         * sysdeps/x86_64/fpu/dla.h: Remove file.
11996
11997         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
11998         [__NO_LONG_DOUBLE_MATH] (__iscanonicall): Do not declare.
11999         [__NO_LONG_DOUBLE_MATH] (iscanonical): Define to evaluate to 1.
12000
12001 2016-09-30  Carlos O'Donell  <carlos@redhat.com>
12002
12003         [BZ #20292]
12004         * elf/Makefile (routines): Add dl-addr-obj.
12005         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests): Add
12006         tst-_dl_addr_inside_object.
12007         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests-pie): Likewise.
12008         [ifeq (yesyes,$(have-fpie)$(build-shared))]
12009         ($(objpfx)tst-_dl_addr_inside_object): Add $(objpfx)dl-addr-obj.os.
12010         [ifeq (yesyes,$(have-fpie)$(build-shared))]
12011         (CFLAGS-tst-_dl_addr_inside_object.c): Add $(PIE-ccflag).
12012         * elf/dl-addr.c: Remove _dl_addr_inside_object function.
12013         * elf/dl-open.c: Likewise.
12014         * elf/dl-addr-obj.c: New file.
12015         * elf/tst-_dl_addr_inside_object.c: New file.
12016
12017 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
12018
12019         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Include
12020         <bits/iscanonical.h>.
12021         * bits/iscanonical.h: New file.
12022         * math/s_iscanonicall.c: Likewise.
12023         * math/Versions (__iscanonicall): New libm symbol at version
12024         GLIBC_2.25.
12025         * math/libm-test.inc (iscanonical_test_data): New array.
12026         (iscanonical_test): New function.
12027         (main): Call iscanonical_test.
12028         * math/Makefile (headers): Add bits/iscanonical.h.
12029         (type-ldouble-routines): Add s_iscanonicall.
12030         * manual/arith.texi (Floating Point Classes): Document
12031         iscanonical.
12032         * manual/libm-err-tab.pl: Update comment on interfaces without
12033         ulps tabulated.
12034         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h: New file.
12035         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c: Likewise.
12036         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c:
12037         Likewise.
12038         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
12039         test-iscanonical-ldbl-128ibm.
12040         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h: New file.
12041         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c: Likewise.
12042         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Likewise.
12043         * sysdeps/ieee754/ldbl-96/Makefile: Likewise.
12044         * sysdeps/unix/sysv/linux/i386/libm.abilist: Update.
12045         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
12046         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
12047         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
12048         Likewise.
12049         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
12050         Likewise.
12051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
12052         Likewise.
12053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
12054         Likewise.
12055         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
12056         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
12057
12058 2016-09-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12059
12060         * string/bits/string3.h: Remove C++ style comments.
12061
12062 2016-09-29  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12063
12064         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Use copysign
12065         instead of ternary condition.
12066         (do_sincos_2): Likewise.
12067         (__sin): Likewise.
12068         (__cos): Likewise.
12069         (slow): Likewise.
12070         (sloww): Likewise.
12071         (sloww1): Likewise.
12072         (bsloww): Likewise.
12073         (bsloww1): Likewise.
12074
12075         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): use copysign
12076         instead of ternary condition.
12077         (do_sin_slow): Likewise.
12078         (do_sincos_1): Likewise.
12079         (do_sincos_2): Likewise.
12080         (__cos): Likewise.
12081         (sloww): Likewise.
12082         (sloww1): Likewise.
12083         (sloww2): Likewise.
12084         (bsloww): Likewise.
12085         (bsloww1): Likewise.
12086         (bsloww2): Likewise.
12087
12088         * sysdeps/ieee754/dbl-64/s_sin.c (slow1): Consolidate sign
12089         check from here...
12090         (slow2): ... and here...
12091         (__sin): ... to here.
12092
12093 2016-09-28  Joseph Myers  <joseph@codesourcery.com>
12094
12095         * math/math.h
12096         [__GLIBC_USE (IEC_60559_BFP_EXT) && !__SUPPORT_SNAN__] (iszero):
12097         Cast argument to its own type.
12098         * math/test-iszero-excess-precision.c: New file.
12099         * math/Makefile (tests): Add test-iszero-excess-precision.
12100         (CFLAGS-test-iszero-excess-precision.c): New variable.
12101
12102 2016-09-28  Rasmus Villemoes <rv@rasmusvillemoes.dk>
12103
12104         * sysdeps/unix/sysv/linux/spawni.c (posix_spawn_args): Remove pipe
12105         field, add err field.
12106         (__spawni_child): Report error through err member instead of pipe.
12107         (__spawnix): Likewise.
12108
12109 2016-09-28  Zack Weinberg  <zackw@panix.com>
12110
12111         * scripts/check-installed-headers.sh: Generalize treatment of
12112         sys/elf.h to all target architectures.
12113
12114         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Restore accidentally-
12115         deleted typedef ucontext_t.
12116
12117 2016-09-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12118
12119         * sysdeps/unix/sysdep.h (__INTERNAL_SYSCALL0): New macro.
12120         (__INTERNAL_SYSCALL1): Likewise.
12121         (__INTERNAL_SYSCALL2): Likewise.
12122         (__INTERNAL_SYSCALL3): Likewise.
12123         (__INTERNAL_SYSCALL4): Likewise.
12124         (__INTERNAL_SYSCALL5): Likewise.
12125         (__INTERNAL_SYSCALL6): Likewise.
12126         (__INTERNAL_SYSCALL7): Likewise.
12127         (__INTERNAL_SYSCALL_NARGS_X): Likewise.
12128         (__INTERNAL_SYSCALL_NARGS): Likewise.
12129         (__INTERNAL_SYSCALL_DISP): Likewise.
12130         (INTERNAL_SYSCALL_CALL): Likewise.
12131         (__SYSCALL0): Rename to __INLINE_SYSCALL0.
12132         (__SYSCALL1): Rename to __INLINE_SYSCALL1.
12133         (__SYSCALL2): Rename to __INLINE_SYSCALL2.
12134         (__SYSCALL3): Rename to __INLINE_SYSCALL3.
12135         (__SYSCALL4): Rename to __INLINE_SYSCALL4.
12136         (__SYSCALL5): Rename to __INLINE_SYSCALL5.
12137         (__SYSCALL6): Rename to __INLINE_SYSCALL6.
12138         (__SYSCALL7): Rename to __INLINE_SYSCALL7.
12139         (__SYSCALL_NARGS_X): Rename to __INLINE_SYSCALL_NARGS_X.
12140         (__SYSCALL_NARGS): Rename to __INLINE_SYSCALL_NARGS.
12141         (__SYSCALL_DISP): Rename to __INLINE_SYSCALL_DISP.
12142         (__SYSCALL_CALL): Rename to INLINE_SYSCALL_CALL.
12143         (SYSCALL_CANCEL): Replace __SYSCALL_CALL with INLINE_SYSCALL_CALL.
12144
12145 2016-09-23  Joseph Myers  <joseph@codesourcery.com>
12146
12147         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iszero): New
12148         macro.
12149         * math/libm-test.inc (iszero_test_data): New array.
12150         (iszero_test): New function.
12151         (main): Call iszero_test.
12152         * manual/arith.texi (Floating Point Classes): Document iszero.
12153         * manual/libm-err-tab.pl: Update comment on interfaces without
12154         ulps tabulated.
12155
12156 2016-09-23  Zack Weinberg  <zackw@panix.com>
12157
12158         * scripts/check-installed-headers.sh: New script.
12159         * Rules: In each directory that defines header files to be installed,
12160         run check-installed-headers.sh on them as a special test.
12161         * Makefile: Likewise for the headers installed at top level.
12162
12163         * include/aliases.h, include/alloca.h, include/argz.h
12164         * include/arpa/nameser.h, include/arpa/nameser_compat.h
12165         * include/elf.h, include/envz.h, include/err.h
12166         * include/execinfo.h, include/fpu_control.h, include/getopt.h
12167         * include/gshadow.h, include/ifaddrs.h, include/libintl.h
12168         * include/link.h, include/malloc.h, include/mcheck.h
12169         * include/mntent.h, include/netinet/ether.h
12170         * include/nss.h, include/obstack.h, include/printf.h
12171         * include/pty.h, include/resolv.h, include/rpc/auth.h
12172         * include/rpc/auth_des.h, include/rpc/auth_unix.h
12173         * include/rpc/clnt.h, include/rpc/des_crypt.h
12174         * include/rpc/key_prot.h, include/rpc/netdb.h
12175         * include/rpc/pmap_clnt.h, include/rpc/pmap_prot.h
12176         * include/rpc/pmap_rmt.h, include/rpc/rpc.h
12177         * include/rpc/rpc_msg.h, include/rpc/svc.h
12178         * include/rpc/svc_auth.h, include/rpc/xdr.h
12179         * include/rpcsvc/nis_callback.h, include/rpcsvc/nislib.h
12180         * include/rpcsvc/yp.h, include/rpcsvc/ypclnt.h
12181         * include/rpcsvc/ypupd.h, include/shadow.h
12182         * include/stdio_ext.h, include/sys/epoll.h
12183         * include/sys/file.h, include/sys/gmon.h, include/sys/ioctl.h
12184         * include/sys/prctl.h, include/sys/profil.h
12185         * include/sys/statfs.h, include/sys/sysctl.h
12186         * include/sys/sysinfo.h, include/ttyent.h, include/utmp.h
12187         * sysdeps/arm/nacl/include/bits/setjmp.h
12188         * sysdeps/mips/include/sys/asm.h
12189         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h
12190         * sysdeps/unix/sysv/linux/include/sys/timex.h
12191         * sysdeps/x86/fpu/include/bits/fenv.h:
12192         Add #ifndef _ISOMAC guard around internal declarations.
12193         Add multiple-inclusion guard if not already present.
12194
12195 2016-09-23  Zack Weinberg  <zackw@panix.com>
12196
12197         * sysdeps/generic/sys/ucontext.h
12198         * sysdeps/arm/sys/ucontext.h
12199         * sysdeps/i386/sys/ucontext.h
12200         * sysdeps/m68k/sys/ucontext.h
12201         * sysdeps/mips/sys/ucontext.h
12202         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
12203         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
12204         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h
12205         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
12206         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
12207         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
12208         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h
12209         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
12210         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
12211         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h
12212         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h
12213         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
12214         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h
12215         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h:
12216         Include both bits/sigcontext.h and bits/sigstack.h.
12217         Fix grammar error in comment, if present.
12218
12219         * bits/sigstack.h
12220         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h
12221         * sysdeps/unix/sysv/linux/alpha/bits/sigstack.h
12222         * sysdeps/unix/sysv/linux/bits/sigstack.h
12223         * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h
12224         * sysdeps/unix/sysv/linux/mips/bits/sigstack.h
12225         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h
12226         * sysdeps/unix/sysv/linux/sparc/bits/sigstack.h
12227         * bits/sigcontext.h
12228         * sysdeps/mach/hurd/i386/bits/sigcontext.h
12229         * sysdeps/unix/sysv/linux/bits/sigcontext.h
12230         * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
12231         * sysdeps/unix/sysv/linux/sparc/bits/sigcontext.h:
12232         Add multiple inclusion guard.  Permit inclusion by sys/ucontext.h
12233         as well as signal.h, if this was not already allowed.  Request
12234         definition of size_t if necessary.  Minimize semantically-null
12235         differences across files.
12236
12237 2016-09-23  Zack Weinberg  <zackw@panix.com>
12238
12239         * time/time.h, bits/time.h, sysdeps/unix/sysv/linux/bits/time.h:
12240         Remove all logic conditional on __need macros.  Move all the
12241         conditionally defined types to their own headers...
12242         * time/bits/types/clock_t.h: Define clock_t here.
12243         * time/bits/types/clockid_t.h: Define clockid_t here.
12244         * time/bits/types/struct_itimerspec.h: Define struct itimerspec here.
12245         * time/bits/types/struct_timespec.h: Define struct timespec here.
12246         * time/bits/types/struct_timeval.h: Define struct timeval here.
12247         * time/bits/types/struct_tm.h: Define struct tm here.
12248         * time/bits/types/time_t.h: Define time_t here.
12249         * time/bits/types/timer_t.h: Define timer_t here.
12250         * time/Makefile: Install the new headers.
12251
12252         * bits/resource.h, io/fcntl.h, io/sys/poll.h, io/sys/stat.h
12253         * io/utime.h, misc/sys/select.h, posix/sched.h, posix/sys/times.h
12254         * posix/sys/types.h, resolv/netdb.h, rt/aio.h, rt/mqueue.h
12255         * signal/signal.h, pthread/semaphore.h, sysdeps/nptl/pthread.h
12256         * sysdeps/unix/sysv/linux/alpha/bits/resource.h
12257         * sysdeps/unix/sysv/linux/alpha/sys/acct.h
12258         * sysdeps/unix/sysv/linux/bits/resource.h
12259         * sysdeps/unix/sysv/linux/bits/timex.h
12260         * sysdeps/unix/sysv/linux/mips/bits/resource.h
12261         * sysdeps/unix/sysv/linux/net/ppp_defs.h
12262         * sysdeps/unix/sysv/linux/sparc/bits/resource.h
12263         * sysdeps/unix/sysv/linux/sys/acct.h
12264         * sysdeps/unix/sysv/linux/sys/timerfd.h
12265         * sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h
12266         * time/sys/time.h, time/sys/timeb.h
12267         Use the new bits/types headers.
12268
12269         * include/time.h: Remove __need logic.
12270         * include/bits/time.h
12271         * include/bits/types/clock_t.h, include/bits/types/clockid_t.h
12272         * include/bits/types/time_t.h, include/bits/types/timer_t.h
12273         * include/bits/types/struct_itimerspec.h
12274         * include/bits/types/struct_timespec.h
12275         * include/bits/types/struct_timeval.h
12276         * include/bits/types/struct_tm.h:
12277         New wrapper headers.
12278
12279 2016-09-23  Zack Weinberg  <zackw@panix.com>
12280
12281         * sysdeps/mach/hurd/net/if_ppp.h
12282         * sysdeps/unix/sysv/linux/net/if_ppp.h:
12283         Only define struct ifpppstatsreq and struct ifpppcstatsreq
12284         if __USE_MISC is defined, to ensure struct ifreq is declared.
12285
12286         * inet/netinet/ether.h: Condition all function prototypes
12287         on __USE_MISC, to ensure struct ether_addr is declared.
12288
12289         * socket/bits/types/struct_osockaddr.h: New header.
12290         * include/bits/types/struct_osockaddr.h: New wrapper.
12291         * socket/Makefile: Install the new header.
12292         * socket/sys/socket.h, inet/protocols/talkd.h:
12293         Refer to bits/types/struct_osockaddr.h for the definition of
12294         struct osockaddr.
12295
12296 2016-09-23  Zack Weinberg  <zackw@panix.com>
12297
12298         * bits/in.h, gmon/sys/gmon.h, inet/netinet/igmp.h
12299         * inet/protocols/routed.h, inet/protocols/talkd.h
12300         * inet/protocols/timed.h, io/fts.h, nptl_db/thread_db.h
12301         * resolv/arpa/nameser.h, resolv/resolv.h, sunrpc/rpc/rpc_des.h
12302         * sysdeps/generic/netinet/if_ether.h
12303         * sysdeps/generic/netinet/in_systm.h
12304         * sysdeps/generic/netinet/ip.h, sysdeps/generic/netinet/tcp.h
12305         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
12306         * sysdeps/gnu/netinet/udp.h, sysdeps/mach/hurd/net/ethernet.h
12307         * sysdeps/mach/hurd/net/if_arp.h
12308         * sysdeps/mach/hurd/net/if_ppp.h
12309         * sysdeps/mach/hurd/net/route.h, sysdeps/mach/sys/reboot.h
12310         * sysdeps/unix/sysv/linux/bits/in.h
12311         * sysdeps/unix/sysv/linux/net/ethernet.h
12312         * sysdeps/unix/sysv/linux/net/if_arp.h
12313         * sysdeps/unix/sysv/linux/net/if_ppp.h
12314         * sysdeps/unix/sysv/linux/net/if_shaper.h
12315         * sysdeps/unix/sysv/linux/net/route.h
12316         * sysdeps/unix/sysv/linux/netinet/if_ether.h
12317         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
12318         * sysdeps/unix/sysv/linux/netinet/if_tr.h
12319         * sysdeps/unix/sysv/linux/netipx/ipx.h
12320         * sysdeps/unix/sysv/linux/sys/acct.h
12321         * include/arpa/nameser.h, include/resolv.h:
12322         Change all uses of u_char to unsigned char,
12323         u_short and ushort to unsigned short, u_int and uint to unsigned int,
12324         u_long and ulong to unsigned long, u_int8_t to uint8_t,
12325         u_int16_t to uint16_t, u_int32_t to uint32_t, quad_t to int64_t,
12326         and u_int64_t and u_quad_t to uint64_t.
12327
12328         * mach/sys/reboot.h: Remove two casts of integer literals
12329         to the types they already have.
12330
12331         * bits/in.h: Correct error in description of IP_MULTICAST_LOOP.
12332         * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
12333         * sysdeps/unix/sysv/linux/netinet/if_ether.h: Change a comment
12334         from referring to 'unsigned char' to 'uint8_t' for consistency with
12335         the macro definition below.
12336
12337         * gmon/sys/gmon.h, inet/netinet/igmp.h, inet/protocols/talkd.h
12338         * io/fts.h, resolv/arpa/nameser.h, resolv/resolv.h
12339         * sunrpc/rpc/rpc_des.h, sysdeps/generic/netinet/ip.h
12340         * sysdeps/gnu/netinet/tcp.h, sysdeps/gnu/netinet/udp.h
12341         * sysdeps/mach/hurd/net/if_ppp.h, sysdeps/unix/sysv/linux/net/if_ppp.h
12342         * sysdeps/unix/sysv/linux/sys/acct.h
12343         * include/arpa/nameser.h, include/resolv.h:
12344         Fix indentation disrupted by mechanical edits.
12345
12346         * inet/protocols/talkd.h, resolv/arpa/nameser.h
12347         * sysdeps/generic/netinet/in_systm.h
12348         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
12349         * sysdeps/gnu/netinet/udp.h
12350         * sysdeps/unix/sysv/linux/net/ethernet.h
12351         * sysdeps/unix/sysv/linux/net/if_arp.h
12352         * sysdeps/unix/sysv/linux/net/if_ppp.h
12353         * sysdeps/unix/sysv/linux/net/if_shaper.h
12354         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
12355         * sysdeps/unix/sysv/linux/netinet/if_tr.h
12356         * sysdeps/unix/sysv/linux/netipx/ipx.h
12357         * sysdeps/unix/sysv/linux/sys/acct.h
12358         Include stdint.h for uintNN_t definitions.
12359         Don't include sys/cdefs.h, features.h, or asm/types.h directly.
12360
12361 2016-09-23  Zack Weinberg  <zackw@panix.com>
12362
12363         * rpcsvc/nislib.h: Include rpcsvc/nis.h.
12364         * sysdeps/unix/sysv/linux/netrose/rose.h:
12365         Include sys/socket.h and netax25/ax25.h.
12366
12367         * inet/netinet/icmp6.h, inet/netinet/ip6.h
12368         * resolv/arpa/nameser_compat.h:
12369         Use __BYTE_ORDER etc. instead of BYTE_ORDER etc.
12370
12371         * sysdeps/unix/sysv/linux/sys/quota.h:
12372         Use __caddr_t instead of caddr_t.
12373         * sysdeps/unix/sysv/linux/sys/timerfd.h:
12374         Use __clockid_t instead of clockid_t.
12375
12376         * sysvipc/sys/ipc.h: Remove unnecessary #warning.
12377
12378         * argp/argp.h: Check whether _LIBC is defined before expanding it.
12379         * posix/glob.h: Check whether __USE_XOPEN2K8 is defined instead of
12380         expanding it.
12381
12382         * misc/sys/cdefs.h: Tidy up conditional nest defining __flexarr.
12383         Define __glibc_c99_flexarr_available to 1 when the compiler
12384         supports C99-compatible flexible array members, 0 otherwise.
12385         * sysdeps/unix/sysv/linux/bits/socket.h
12386         * sysdeps/mach/hurd/bits/socket.h
12387         * bits/socket.h: Use __glibc_c99_flexarr_available in
12388         definitions of struct cmsghdr and CMSG_DATA.
12389
12390 2016-09-23  Florian Weimer  <fweimer@redhat.com>
12391
12392         * manual/nss.texi (NSS Modules Interface): Adjust function return
12393         type to enum nss_status.  Document errnop argument.  Clarify
12394         h_errnop semantics.  Fix cross-reference formatting.
12395         (NSS Module Function Internals): Mention that *errnop needs to be
12396         set on failure, but not to zero.
12397
12398 2016-09-23  Florian Weimer  <fweimer@redhat.com>
12399
12400         * io/tst-open-tmpfile.c (wrap_open64, wrap_openat64)
12401         (get_random_name): New functions.
12402         (check_wrapper_flags_mode): Use linkat to give the new file a name
12403         determined by get_random_name.
12404         (do_test): Add calls to test open64 and openat64.
12405
12406 2016-09-23  Florian Weimer  <fweimer@redhat.com>
12407
12408         * test-skeleton.c: Remove #include <stdarg.h>.
12409
12410 2016-09-21  Alexandre Oliva <aoliva@redhat.com>
12411
12412         [BZ #19826]
12413         * elf/dl-tls.c (_dl_allocate_tls_init): Restore DTV early
12414         initialization of static TLS entries.
12415         * elf/dl-reloc.c (_dl_nothread_init_static_tls): Likewise.
12416         * nptl/allocatestack.c (init_one_static_tls): Likewise.
12417
12418 2016-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12419
12420         * hurd/hurdmalloc.c (malloc_fork_prepare): Rename to
12421         _hurd_malloc_fork_prepare.
12422         (malloc_fork_parent): Rename to _hurd_malloc_fork_parent.
12423         (malloc_fork_child): Rename to _hurd_malloc_fork_child.
12424         (_hurd_fork_prepare_hook): Drop malloc_fork_prepare.
12425         (_hurd_fork_parent_hook): Drop malloc_fork_parent.
12426         (_hurd_fork_child_hook): Drop malloc_fork_child.
12427         * hurd/hurdmalloc.h (_hurd_malloc_fork_prepare,
12428         _hurd_malloc_fork_parent, _hurd_malloc_fork_child): Add declarations.
12429         * sysdeps/mach/hurd/fork.c (__fork): Call __malloc_fork_lock_parent
12430         after locking locks (notably hurd_dtable_lock). Call
12431         _hurd_malloc_fork_prepare after that. Call _hurd_malloc_fork_parent
12432         before __malloc_fork_unlock_parent and _hurd_malloc_fork_child before
12433         __malloc_fork_unlock_child.
12434         * sysdeps/mach/i386/syscall.S (syscall): Push back syscall number.
12435
12436 2016-09-21  James Greenhalgh  <james.greenhalgh@arm.com>
12437
12438         * soft-fp/extendhftf2.c: New.
12439         * soft-fp/fixhfti.c: Likewise.
12440         * soft-fp/fixunshfti.c: Likewise.
12441         * soft-fp/floattihf.c: Likewise.
12442         * soft-fp/floatuntihf.c: Likewise.
12443         * soft-fp/half.h: Likewise.
12444         * soft-fp/trunctfhf2.c: Likewise.
12445
12446 2016-09-21  Joseph Myers  <joseph@codesourcery.com>
12447
12448         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (issubnormal): New
12449         macro.
12450         * math/libm-test.inc (issubnormal_test_data): New array.
12451         (issubnormal_test): New function.
12452         * manual/arith.texi (Floating Point Classes): Document
12453         issubnormal.
12454         * manual/libm-err-tab.pl: Update comment on interfaces without
12455         ulps tabulated.
12456
12457         * sysdeps/generic/stdint.h: Define
12458         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
12459         <bits/libc-header-start.h> instead of including <features.h>.
12460         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT8_WIDTH): New macro.
12461         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT8_WIDTH): Likewise.
12462         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT16_WIDTH): Likewise.
12463         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT16_WIDTH): Likewise.
12464         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT32_WIDTH): Likewise.
12465         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT32_WIDTH): Likewise.
12466         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT64_WIDTH): Likewise.
12467         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT64_WIDTH): Likewise.
12468         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST8_WIDTH): Likewise.
12469         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST8_WIDTH): Likewise.
12470         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST16_WIDTH): Likewise.
12471         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST16_WIDTH): Likewise.
12472         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST32_WIDTH): Likewise.
12473         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST32_WIDTH): Likewise.
12474         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST64_WIDTH): Likewise.
12475         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST64_WIDTH): Likewise.
12476         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST8_WIDTH): Likewise.
12477         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST8_WIDTH): Likewise.
12478         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST16_WIDTH): Likewise.
12479         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST16_WIDTH): Likewise.
12480         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST32_WIDTH): Likewise.
12481         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST32_WIDTH): Likewise.
12482         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST64_WIDTH): Likewise.
12483         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST64_WIDTH): Likewise.
12484         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTPTR_WIDTH): Likewise.
12485         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTPTR_WIDTH): Likewise.
12486         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTMAX_WIDTH): Likewise.
12487         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTMAX_WIDTH): Likewise.
12488         [__GLIBC_USE (IEC_60559_BFP_EXT)] (PTRDIFF_WIDTH): Likewise.
12489         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIG_ATOMIC_WIDTH): Likewise.
12490         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIZE_WIDTH): Likewise.
12491         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WCHAR_WIDTH): Likewise.
12492         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WINT_WIDTH): Likewise.
12493         * manual/arith.texi (Integers): Document these macros for types
12494         specified by width properties.
12495         * manual/lang.texi (Width of Type): Document these macros for
12496         other standard typedefs.
12497         * stdlib/tst-width-stdint.c: New file.
12498         * stdlib/Makefile (tests): Add tst-width-stdint.
12499
12500 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12501
12502         [BZ #20016]
12503         * resolv/res_send.c (__libc_res_nsend): Remove USE_HOOK code.
12504         * resolv/res_data.c (res_send_setqhook, res_send_setrhook):
12505         Move ...
12506         * resolv/compat-hooks.c (res_send_setqhook, res_send_setrhook):
12507         ... here, as compatibility symbols in a new file.
12508         * resolv/Makefile (libresolv-routines): Add compat-hooks.
12509         * resolv/res_init.c (__res_vinit): Adjust member names.
12510         * include/resolv.h (res_send_setqhook, res_send_setrhook): Remove.
12511         * resolv/resolv.h (res_sendhookact, res_send_qhook)
12512         (res_send_rhook): Remove.
12513         (struct __res_state): Rename qhook, rhook members.
12514
12515 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12516
12517         malloc: Use __libc_lock wrappers.
12518         * malloc/arena.c (list_lock, free_list_lock): Define using
12519         __libc_lock_define_initialized.
12520         (arena_lock): Adjust formatting.
12521         * malloc/malloc.c (struct malloc_state): Define mutex using
12522         __libc_lock_define.
12523         * sysdeps/generic/malloc-machine.h (mutex_t, mutex_init)
12524         (mutex_lock, mutex_trylock, mutex_unlock): Remove.
12525         * sysdeps/mach/hurd/malloc-machine.h (mutex_t, mutex_lock)
12526         (mutex_unlock, mutex_trylock): Remove.
12527         (__pthread_initialize): Remove unused macro.
12528         * sysdeps/nptl/malloc-machine.h (mutex_t, mutex_lock)
12529         (mutex_unlock, mutex_trylock): Remove.
12530
12531 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12532
12533         [BZ #20592]
12534         Remove RR type classification macros.
12535         * resolv/arpa/nameser.h (ns_t_qt_p, ns_t_mrr_p, ns_t_rr_p)
12536         (ns_t_udp_p, ns_t_xfr_p): Remove.
12537
12538 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12539
12540         Remove misleading version information.
12541         * resolv/arpa/nameser.h (__NAMESER): Remove.
12542         * resolv/arpa/nameser_compat.h (__BIND): Remove.
12543
12544 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12545
12546         Remove the always-defined BIND_4_COMPAT macro.
12547         * resolv/arpa/nameser.h: Unconditionally include
12548         <arpa/nameser_compat.h>.
12549         (BIND_4_COMPAT): Remove.
12550         * resolv/res_comp.c: Do not check BIND_4_COMPAT.
12551
12552 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12553
12554         [BZ #20591]
12555         Remove obsolete DNSSEC support.
12556         * resolv/arpa/nameser.h (ns_key_types, NS_KEY_*, NS_ALG_*)
12557         (NS_MD5_RSA_*, NS_DSA_*, NS_NXT_*, ns_sign, ns_sign2, ns_sign_tcp)
12558         (ns_sign_tcp2, ns_sign_tcp_init, ns_find_tsig, ns_verify)
12559         (ns_verify_tcp, ns_verify_tcp_init): Remove.
12560         (ns_cert_types): Add comment.
12561         * resolv/ns_print.c (ns_sprintrrf): Do not handle DNSSEC records
12562         separately.
12563         (KEY_RSA, KEY_HMAC_MD5, dst_s_id_calc, dst_s_get_int16)
12564         (dst_s_dns_key_id): Remove.
12565         * resolv/res_debug.c (__p_key_syms, __p_cert_syms): Remove unused
12566         variables.
12567
12568 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12569
12570         [BZ #20524]
12571         * manual/string.texi (String/Array Comparison): Clarify the
12572         strverscmp behavior.
12573
12574 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12575
12576         * test-skeleton.c (xasprintf): Add function.
12577         * io/tst-open-tmpfile.c: New test.
12578         * io/Makefile (tests): Add it.
12579
12580 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12581
12582         Avoid running $(CXX) during build to obtain header file paths.
12583         * configure.ac (CXX_SYSINCLUDES, CXX_CMATH_HEADER): Set.
12584         * config.make.in (c++-cstdlib-header, c++-cmath-header): Define.
12585         * Makerules (cstdlib, cmath): Remove variables.  Use
12586         $(c++-cstdlib-header), $(c++-cmath-header) instead.
12587         * configure: Regenerate.
12588
12589 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12590
12591         * Makeconfig (all-object-suffixes): Include .op only if
12592         $(build-profile).
12593
12594 2016-09-21  Florian Weimer  <fweimer@redhat.com>
12595
12596         * elf/sln.c: Remove HAVE_CONFIG_H, S_ISDIR, S_ISLNK preprocessor
12597         conditionals.  Do not define PATH_MAX.
12598
12599 2016-09-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12600
12601         * posix/Makefile (tests): Add tst-spawn3.
12602         * posix/tst-spawn3.c: New file.
12603         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Close file descriptor
12604         if it is already opened for open action.
12605
12606         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Correctly block and unblock
12607         all signals when executing the clone vfork child.
12608         (SIGALL_SET): Remove macro.
12609
12610         * nptl/Makefile (tests): Add tst-exec5.
12611         * nptl/tst-exec5.c: New file.
12612         * sysdeps/unix/sysv/linux/spawni.c (__spawni): Correctly enable and disable
12613         asynchronous cancellation.
12614
12615 2016-09-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12616
12617         * hurd/exc2signal.c: #include <hurd/signal.h>
12618         (_hurd_exception2signal): Replace 'exception', 'code', 'subcode',
12619         'sigcode', 'error' parameters with 'detail' parameter.  Fix code
12620         accordingly.
12621         * mach/mach_error.c (mach_error): Fix old-style function definition.
12622         * mach/errstring.c (mach_error_type, mach_error_string): Likewise.
12623
12624 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12625
12626         * math/Makefile (libm-calls): Remove s_nanF.
12627         (gen-libm-calls): Add s_nanF.
12628
12629         * math/s_nan.c: Refactor into ...
12630         * math/s_nan_template.c: New file.
12631
12632         * math/s_nanf.c: Removed.
12633         * math/s_nanl.c: Removed.
12634         * sysdeps/ieee754/ldbl-opt/s_nan.c: Removed.
12635         * sysdeps/ieee754/ldbl-opt/s_nanl.c: Removed.
12636
12637         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
12638         (LDOUBLE_nanl_libm_version): New macro.
12639
12640         * sysdeps/generic/math-type-macros-double.h:
12641         (M_STRTO_NAN): New macro.
12642         * sysdeps/generic/math-type-macros-float.h: Likewise.
12643         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
12644
12645         * sysdeps/generic/math-type-macros.h: Document
12646         M_STRTO_NAN.
12647
12648 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12649
12650         * math/s_nanf.c: Remove __nanf undef.
12651         * math/s_nan.c: Remove __nan undef.
12652         * math/s_nanl.c: Remove __nanl undef.
12653
12654         * sysdeps/generic/math_private.h (__nan): Remove macro
12655         override.
12656         (__nanf): Likewise.
12657         (__nanl): Likewise.
12658
12659 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12660
12661         * math/Makefile (gen-all-calls): New variable.
12662         (generated): Replace gen-libm-calls with gen-all-calls.
12663         (gen-libm-templates.stmp): Likewise.  Also, ensure
12664         the output directory exists or is created and add
12665         dependency on the Makefile.
12666         (calls): Move s_ldexpF into gen-calls.
12667         (gen-calls): New variable.
12668
12669         * math/s_ldexpf.c: Removed.
12670         * math/s_ldexpl.c: Removed.
12671         * math/s_ldexp.c: Refactored into ...
12672         * math/s_ldexp_template.c: New file.
12673
12674         * sysdeps/generic/math-type-macros-double.h: Remove
12675         redundant fall-through definition of declare_mgen_alias.
12676         (declare_mgen_alias_2): New macro.
12677
12678         * sysdeps/generc/math-type-macros.h (declare_mgen_alias_2):
12679         New macro for function aliased to two exported symbols.
12680
12681         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Update to use
12682         new template file.
12683         sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
12684
12685 2016-09-20  Florian Weimer  <fweimer@redhat.com>
12686
12687         * Makeconfig (all-object-suffixes): Remove .og.
12688         * Makerules (elide-routines.og): Remove.
12689         * sysdeps/i386/i686/Makefile (CFLAGS-.og, ASFLAGS-.og): Remove.
12690         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.og): Remove.
12691         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.op): Remove.
12692
12693 2016-09-20  Florian Weimer  <fweimer@redhat.com>
12694
12695         * scripts/sysd-rules.awk (BEGIN): Only generate rtld patterns for
12696         .os objects.
12697
12698 2016-09-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12699
12700         [BZ #20615]
12701         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Replace
12702         fpu directory by non-fpu.
12703         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Remove dependency
12704         on non-fpu directory from a fpu directory.
12705
12706 2016-09-19  Joseph Myers  <joseph@codesourcery.com>
12707
12708         * include/limits.h: Define
12709         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
12710         <bits/libc-header-start.h> instead of including <features.h>.
12711         [__GLIBC_USE (IEC_60559_BFP_EXT)] (CHAR_WIDTH): New macro.
12712         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SCHAR_WIDTH): Likewise.
12713         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UCHAR_WIDTH): Likewise.
12714         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SHRT_WIDTH): Likewise.
12715         [__GLIBC_USE (IEC_60559_BFP_EXT)] (USHRT_WIDTH): Likewise.
12716         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_WIDTH): Likewise.
12717         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_WIDTH): Likewise.
12718         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH): Likewise.
12719         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
12720         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LLONG_WIDTH): Likewise.
12721         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULLONG_WIDTH): Likewise.
12722         * manual/lang.texi (Width of Type): Document these macros.
12723         * stdlib/tst-width.c: New file.
12724         * stdlib/Makefile (tests): Add tst-width.
12725
12726 2016-09-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12727
12728         * intl/dcigettext.c (PATH_MAX): Call __pathconf instead of pathconf.
12729         * sysdeps/posix/dup.c (__dup): Call __fcntl instead of fcntl.
12730
12731 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12732
12733         * nptl/sem_init.c (__new_sem_init): Init pad value to 0.
12734         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
12735         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
12736
12737 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12738
12739         [BZ #18243]
12740         * rt/Makefile (test): Add tst-shm-cancel.
12741         * rt/tst-shm-cancel.c: New file.
12742         * sysdeps/posix/shm_open.c: Disable asynchronous cancellation.
12743
12744         [BZ #18243]
12745         * nptl/pthreadP.h (__pthread_testcancel): Add prototype and hidden_proto.
12746         * nptl/pthread_testcancel.c (pthread_cancel): Add internal aliais
12747         definition.
12748         * nptl/sem_timedwait.c (sem_timedwait): Add cancellation check for
12749         uncontended case.
12750         * nptl/sem_wait.c (__new_sem_wait): Likewise.
12751         * nptl/tst-cancel12.c (cleanup): Remove wrong cancellation point.
12752         (tf): Fix check for uncontended case.
12753         (do_test): Likewise.
12754         * nptl/tst-cancel13.c (cleanup): Remove wrong cancellation point.
12755         (tf): Fix check for uncontended case.
12756         (do_test): Likewise.
12757         * nptl/tst-cancel14.c (cleanup): Remove wrong cancellation point.
12758         (tf): Fix check for uncontended case.
12759         (do_test): Likewise.
12760         * nptl/tst-cancel15.c (cleanup): Remove wrong cancellation point.
12761         (tf): Fix check for uncontended case.
12762         (do_test): Likewise.
12763
12764         * sysdeps/sparc/sparc32/sem_wait.c: Remove file.
12765         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Likewise.
12766
12767         [BZ #15765]
12768         * nptl/Makefile (tests): Add tst-sem16.
12769         * nptl/tst-sem16.c: New file.
12770         * nptl/sem_open.c (sem_open): Disable asynchronous cancellation.
12771
12772         * nptl/sem_open.c (sem_open): Init pad value to 0.
12773         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
12774         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
12775
12776 2016-09-15  Florian Weimer  <fweimer@redhat.com>
12777
12778         [BZ #20611]
12779         * inet/Makefile (routines): Add inet6_scopeid_pton.
12780         (tests): Add tst-inet6_scopeid_pton.
12781         * inet/inet6_scopeid_pton.c: New file.
12782         * inet/net-internal.h: Likewise.
12783         * inet/tst-inet6_scopeid_pton.c: New test.
12784         * inet/Versions (GLIBC_PRIVATE): Add __inet6_scopeid_pton.
12785         * resolv/res_init.c (__res_vinit): Use __inet6_scopeid_pton.
12786         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
12787
12788 2016-09-14  Florian Weimer  <fweimer@redhat.com>
12789
12790         Remove support for compiling wrappers with PTW.
12791         * sysdeps/nptl/Makeconfig: Drop ptw- support.
12792         * nptl/Makefile (pthread-compat-wrappers): Define.
12793         (libpthread-routines): Use pthread-compat-wrappers.
12794         * sysdeps/unix/sysv/linux/alpha/Makefile
12795         (libpthread-routines, libpthread-shared-only-routines): Remove
12796         ptw- prefix.
12797         * sysdeps/s390/nptl/Makefile
12798         (libpthread-routines, libpthread-shared-only-routines): Likewise.
12799         * sysdeps/ia64/nptl/Makefile
12800         (libpthread-routines, libpthread-shared-only-routines): Likewise.
12801         * sysdeps/nacl/Makefile (libpthread-routines): Use
12802         pthread-compat-wrappers to filter the routines list instead of the
12803         ptw- prefix.
12804
12805 2016-09-13  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12806
12807         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Wrap long double literals
12808         with L() and remove explicit suffix, convert real literals
12809         which can be equivalentally substituted with integers, and
12810         transform -L(x) to L(-x).
12811
12812         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12813         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12814         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12815         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12816         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12817         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
12818         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
12819         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
12820         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12821         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12822         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12823         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12824         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12825         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12826         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12827         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12828         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12829         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12830         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12831         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12832         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12833         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12834         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12835         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12836         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
12837         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12838         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12839         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12840         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12841         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12842         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12843         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
12844         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12845         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12846         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12847         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12848         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12849         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12850         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12851         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12852         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12853         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12854         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12855         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12856         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12857         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12858         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12859         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
12860         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
12861         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
12862
12863 2016-09-13  Florian Weimer  <fweimer@redhat.com>
12864
12865         * resolv/res_init.c: Remove _LIBC_REENTRANT; it is always defined.
12866
12867 2016-09-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12868
12869         * malloc/Makefile (tests): Remove individual static test names
12870         and just add all of tests-static.
12871
12872         * csu/libc-start.c (__libc_csu_irel): Remove declaration.
12873
12874 2016-09-07  Joseph Myers  <joseph@codesourcery.com>
12875
12876         * sysdeps/powerpc/powerpc32/e500/nofpu/fetestexceptflag.c: New
12877         file.
12878
12879         * sysdeps/sparc/fpu/fegetmode.c: New file.
12880         * sysdeps/sparc/fpu/fesetmode.c: Likewise.
12881
12882         * sysdeps/sh/sh4/fpu/fegetmode.c: New file.
12883         * sysdeps/sh/sh4/fpu/fesetmode.c: Likewise.
12884
12885         * sysdeps/s390/fpu/fegetmode.c: New file.
12886         * sysdeps/s390/fpu/fesetmode.c: Likewise.
12887
12888         * sysdeps/powerpc/fpu/fegetmode.c: New file.
12889         * sysdeps/powerpc/fpu/fesetmode.c: Likewise.
12890         * sysdeps/powerpc/nofpu/fegetmode.c: Likewise.
12891         * sysdeps/powerpc/nofpu/fesetmode.c: Likewise.
12892         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetmode.c: Likewise.
12893         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c: Likewise.
12894
12895         * sysdeps/mips/fpu/fegetmode.c: New file.
12896         * sysdeps/mips/fpu/fesetmode.c: Likewise.
12897
12898         * sysdeps/m68k/fpu/fegetmode.c: New file.
12899         * sysdeps/m69k/fpu/fesetmode.c: Likewise.
12900
12901         * sysdeps/ia64/fpu/fegetmode.c: New file.
12902         * sysdeps/ia64/fpu/fesetmode.c: Likewise.
12903
12904         * sysdeps/hppa/fpu/fegetmode.c: New file.
12905         * sysdeps/hppa/fpu/fesetmode.c: Likewise.
12906
12907         * sysdeps/arm/fegetmode.c: New file.
12908         * sysdeps/arm/fesetmode.c: Likewise.
12909
12910         * sysdeps/alpha/fpu/fegetmode.c: New file.
12911         * sysdeps/alpha/fpu/fesetmode.c: Likewise.
12912
12913         * sysdeps/aarch64/fpu/fegetmode.c: New file.
12914         * sysdeps/aarch64/fpu/fesetmode.c: Likewise.
12915
12916         * math/fegetmode.c: New file.
12917         * math/fesetmode.c: Likewise.
12918         * sysdeps/i386/fpu/fegetmode.c: Likewise.
12919         * sysdeps/i386/fpu/fesetmode.c: Likewise.
12920         * sysdeps/x86_64/fpu/fegetmode.c: Likewise.
12921         * sysdeps/x86_64/fpu/fesetmode.c: Likewise.
12922         * math/fenv.h: Update comment on inclusion of <bits/fenv.h>.
12923         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fegetmode): New function
12924         declaration.
12925         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetmode): Likewise.
12926         * bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (femode_t): New
12927         typedef.
12928         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12929         * sysdeps/aarch64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12930         (femode_t): New typedef.
12931         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12932         * sysdeps/alpha/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12933         (femode_t): New typedef.
12934         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12935         * sysdeps/arm/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12936         (femode_t): New typedef.
12937         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12938         * sysdeps/hppa/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12939         (femode_t): New typedef.
12940         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12941         * sysdeps/ia64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12942         (femode_t): New typedef.
12943         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12944         * sysdeps/m68k/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12945         (femode_t): New typedef.
12946         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12947         * sysdeps/microblaze/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12948         (femode_t): New typedef.
12949         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12950         * sysdeps/mips/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12951         (femode_t): New typedef.
12952         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12953         * sysdeps/nios2/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12954         (femode_t): New typedef.
12955         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12956         * sysdeps/powerpc/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12957         (femode_t): New typedef.
12958         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__fe_dfl_mode): New variable
12959         declaration.
12960         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12961         * sysdeps/s390/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12962         (femode_t): New typedef.
12963         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12964         * sysdeps/sh/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12965         (femode_t): New typedef.
12966         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12967         * sysdeps/sparc/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12968         (femode_t): New typedef.
12969         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12970         * sysdeps/tile/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12971         (femode_t): New typedef.
12972         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12973         * sysdeps/x86/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
12974         (femode_t): New typedef.
12975         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
12976         * manual/arith.texi (FE_DFL_MODE): Document macro.
12977         (fegetmode): Document function.
12978         (fesetmode): Likewise.
12979         * math/Versions (fegetmode): New libm symbol at version
12980         GLIBC_2.25.
12981         (fesetmode): Likewise.
12982         * math/Makefile (libm-support): Add fegetmode and fesetmode.
12983         (tests): Add test-femode and test-femode-traps.
12984         * math/test-femode-traps.c: New file.
12985         * math/test-femode.c: Likewise.
12986         * sysdeps/powerpc/fpu/fenv_const.c (__fe_dfl_mode): Declare as
12987         alias for __fe_dfl_env.
12988         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_dfl_mode): Likewise.
12989         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c
12990         (__fe_dfl_mode): Likewise.
12991         * sysdeps/powerpc/Versions (__fe_dfl_mode): New libm symbol at
12992         version GLIBC_2.25.
12993         * sysdeps/nacl/libm.abilist: Update.
12994         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
12995         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
12996         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
12997         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
12998         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
12999         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
13000         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
13001         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
13002         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
13003         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
13004         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
13005         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
13006         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
13007         Likewise.
13008         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
13009         Likewise.
13010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
13011         Likewise.
13012         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
13013         Likewise.
13014         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
13015         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
13016         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
13017         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
13018         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
13019         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
13020         Likewise.
13021         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
13022         Likewise.
13023         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
13024         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
13025         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
13026
13027 2016-09-06  H.J. Lu  <hongjiu.lu@intel.com>
13028
13029         [BZ #20495]
13030         [BZ #20508]
13031         * sysdeps/x86/cpu-features.c (init_cpu_features): For Intel
13032         processors, set Use_dl_runtime_resolve_slow and set
13033         Use_dl_runtime_resolve_opt if XGETBV suports ECX == 1.
13034         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
13035         New.
13036         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
13037         (index_arch_Use_dl_runtime_resolve_opt): Likewise.
13038         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
13039         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Use
13040         _dl_runtime_resolve_avx512_opt and _dl_runtime_resolve_avx_opt
13041         if Use_dl_runtime_resolve_opt is set.  Use
13042         _dl_runtime_resolve_slow if Use_dl_runtime_resolve_slow is set.
13043         * sysdeps/x86_64/dl-trampoline.S: Include <cpu-features.h>.
13044         (_dl_runtime_resolve_opt): New.  Defined for AVX and AVX512.
13045         (_dl_runtime_resolve): Add one for _dl_runtime_resolve_sse_vex.
13046         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx_slow):
13047         New.
13048         (_dl_runtime_resolve_opt): Likewise.
13049         (_dl_runtime_profile): Define only if _dl_runtime_profile is
13050         defined.
13051
13052 2016-09-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
13053
13054         * sysdeps/unix/sysv/linux/s390/localplt.data: Mark ld.so:
13055         __libc_memalign with "+ RELA R_390_GLOB_DAT".
13056
13057 2016-09-06  Florian Weimer  <fweimer@redhat.com>
13058
13059         Convert malloc to __libc_lock.  Automated part, using this Perl
13060         s/// command:
13061           s/(?:\(void\)\s*)?mutex_((?:|un|try)lock|init)
13062             \s*\(\&([^\)]+)\)/__libc_lock_$1\ ($2)/gx;
13063         * malloc/malloc.c, malloc/arena.c, malloc/hooks.c: Perform
13064         conversion.
13065
13066 2016-09-05  Aurelien Jarno  <aurelien@aurel32.net>
13067
13068         * conform/Makefile (conformtest-header-tests): Pass -I. to $(PERL).
13069         (linknamespace-symlists-tests): Likewise.
13070         (linknamespace-header-tests): Likewise.
13071
13072 2016-09-03  Aurelien Jarno  <aurelien@aurel32.net>
13073
13074         [BZ #19810]
13075         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag later.
13076         * elf/tst-noload.c: New test case.
13077         * elf/Makefile (tests): Add tst-noload.
13078
13079 2016-09-02  Roland McGrath  <roland@hack.frob.com>
13080
13081         * sysdeps/nacl/dup.c: Add libc_hidden_def.
13082
13083         * sysdeps/posix/wait3.c: Don't treat STAT_LOC as a union, since it's
13084         not any more.
13085
13086         * sysdeps/nacl/clock.c (clock): nacl_abi_clock_t -> nacl_irt_clock_t
13087
13088 2016-09-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13089
13090         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Mark as inline.
13091         (do_cos_slow): Likewise.
13092         (do_sin): Likewise.
13093         (do_sin_slow): Likewise.
13094         (slow): Likewise.
13095         (slow1): Likewise.
13096         (slow2): Likewise.
13097         (sloww): Likewise.
13098         (sloww1): Likewise.
13099         (sloww2): Likewise.
13100         (bsloww): Likewise.
13101         (bsloww1): Likewise.
13102         (bsloww2): Likewise.
13103         (cslow2): Likewise.
13104
13105         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use do_sin.
13106
13107         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Accept X and DX as input
13108         arguments.  Consolidate input partitioning from callers here.
13109         (do_cos_slow): Likewise.
13110         (do_sin): Likewise.
13111         (do_sin_slow): Likewise.
13112         (do_sincos_1): Remove the no longer necessary input partitioning.
13113         (do_sincos_2): Likewise.
13114         (__sin): Likewise.
13115         (__cos): Likewise.
13116         (slow1): Likewise.
13117         (slow2): Likewise.
13118         (sloww1): Likewise.
13119         (sloww2): Likewise.
13120         (bsloww1): Likewise.
13121         (bsloww2): Likewise.
13122         (cslow2): Likewise.
13123
13124 2016-09-02  Florian Weimer  <fweimer@redhat.com>
13125
13126         * stdio-common/vfscanf.c (_IO_vfwscanf): Use MB_LEN_MAX instead of
13127         MB_CUR_MAX to avoid race condition.  Avoid pointer arithmetic
13128         outside of allocated array.
13129
13130 2016-09-02  Florian Weimer  <fweimer@redhat.com>
13131
13132         * stdio-common/vfprintf.c (process_string_arg): Use MB_LEN_MAX
13133         instead of MB_CUR_MAX to avoid variable-length array.
13134
13135 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13136
13137         * math/Makefile (libm-calls): Remove k_rem_pio2F.
13138         (type-double-routines): Add k_rem_pio2.
13139         (type-float-routines): Add k_rem_pio2f.
13140
13141         * sysdeps/generic/math_private.h:
13142         (__kernel_rem_pio2l): Removed.
13143
13144         * math/k_rem_pio2l.c: Removed.
13145         * sysdeps/i386/fpu/k_rem_pio2l.c: Removed.
13146         * sysdeps/ia64/fpu/k_rem_pio2l.c: Removed.
13147         * sysdeps/m68k/m680x0/fpu/k_rem_pio2l.c: Removed.
13148         * sysdeps/x86_64/fpu/k_rem_pio2l.c: Removed.
13149
13150 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13151
13152         * math/Makefile (gen-libm-calls): Add s_fmin
13153         (libm-calls): Remove above.
13154
13155         * math/s_fmin.c: Refactor into ...
13156         * math/s_fmin_template.c: New file.
13157
13158         * math/s_fminf.c: Removed.
13159         * math/s_fminl.c: Removed.
13160         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
13161         (LDOUBLE_fmin_libm_version): New macro.
13162
13163         * sysdeps/ieee754/ldbl-opt/s_fmin.c: Removed.
13164         * sysdeps/ieee754/ldbl-opt/s_fminl.c: Removed.
13165
13166 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13167
13168         * math/Makefile: (gen-libm-calls): Add s_fmax.
13169         (libm-calls): Remove above.
13170
13171         * math/s_fmax.c: Refactor into ...
13172         * math/s_fmax_template.c: New file.
13173         * math/s_fmaxf.c: Removed.
13174         * math/s_fmaxl.c: Removed.
13175
13176         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
13177         (LDOUBLE_fmaxl_libm_version): New macro.
13178
13179         * sysdeps/ieee754/ldbl-opt/s_fmax.c: Removed.
13180         * sysdeps/ieee754/ldbl-opt/s_fmaxl.c: Removed.
13181
13182         * sysdeps/aarch64/fpu/s_fmax.c: Append fpu/ to include of
13183         s_fmin.c to pick the aarch64 version of the file.
13184         * sysdeps/aarch64/fpu/s_fmaxf.c: Likewise.
13185         * sysdeps/aarch64/fpu/s_fminf.c: Likewise.
13186
13187 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13188
13189         * math/Makefile: (gen-libm-calls): Add s_nextdown.
13190         (libm-calls): Remove above.
13191
13192         * math/s_nextdown.c: Refactor into ...
13193         * math/s_nextdown_template.c: New file.
13194         * math/s_nextdownf.c: Removed.
13195         * math/s_nextdownl.c: Removed.
13196
13197         * sysdeps/ieee754/ldbl-opt/s_nextdownl.c: New file.
13198
13199 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13200
13201         * math/Makefile (gen-libm-calls): Add s_fdim.
13202         (libm-calls): Move to above.
13203
13204         * math/s_fdim.c: Renamed and refactored into to ...
13205         * math/s_fdim_template.c: New file.
13206         * math/s_fdiml.c: Removed.
13207         * sysdeps/ieee754/ldbl-opt/s_fdim.c: Removed.
13208         * sysdeps/ieee754/ldbl-opt/s_fdiml.c: Removed.
13209
13210         * sysdeps/generic/math-type-macros-double.h:
13211         (declare_mgen_alias): Don't declare if already declared.
13212         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h:
13213         Likewise.
13214
13215         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
13216         (declare_mgen_alias): Don't declare if already declared.
13217         (M_LIBM_NEED_COMPAT): Likewise.
13218         (declare_mgen_libm_compat): Likewise.
13219         (LDOUBLE_fdiml_libm_version): New macro.
13220
13221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
13222         Include math/s_fdim.c now that ldbl-opt version is not needed.
13223         (declare_mgen_alias): New macro to disable aliasing.
13224
13225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.c:
13226         (declare_mgen_alias): Likewise.
13227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c:
13228         (declare_mgen_alias): Likewise.
13229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c:
13230         (declare_mgen_alias): Likewise.
13231         (M_LIBM_NEED_COMPAT): Likewise.
13232
13233 2016-09-01  Florian Weimer  <fweimer@redhat.com>
13234
13235         [BZ #20525]
13236         * sysdeps/unix/sysv/linux/sys/quota.h: Update copyright.
13237         Include <linux/quota.h>.
13238         (fs_to_dq_blocks): Hard-code BLOCK_SIZE as 1024, to match dbtob
13239         and btodb.
13240         (_LINUX_QUOTA_VERSION, MAXQUOTAS, USRQUOTA, GRPQUOTA, INITQFNAMES)
13241         (SUBCMDMASK, SUBCMDSHIFT, QCMD, Q_QUOTAON, Q_QUOTAOFF, Q_GETQUOTA)
13242         (Q_SETQUOTA, Q_SETUSE, Q_SYNC, Q_SETQLIM, Q_GETSTATS, Q_RSQUASH)
13243         (Q_GETFMT, Q_GETINFO, Q_SETINFO, Q_GETNEXTQUOTA, QIF_BLIMITS)
13244         (QIF_SPACE, QIF_ILIMITS, QIF_INODES, QIF_BTIME, QIF_ITIME)
13245         (QIF_LIMITS, QIF_USAGE, QIF_TIMES, QIF_ALL, IIF_BGRACE)
13246         (IIF_IGRACE, IIF_FLAGS, IIF_ALL): Remove.
13247         (struct dqblock, struct dqinfo): Use __uint64_t and __uint32_t
13248         types.
13249         * sysdeps/unix/sysv/linux/tst-quota.c: New test.
13250         * sysdeps/unix/sysv/linux/Makefile (tests): Add it.
13251
13252 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13253
13254         * sysdeps/ieee754/ldbl-128/e_gammal_r.c:
13255         (gammal_positive): Fix spacing.
13256         (__ieee754_gammal_r): Likewise.
13257
13258 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13259
13260         * sysdeps/ieee754/ldbl-128/math_ldbl.h:
13261         (_Float128): Define as long double, always.
13262         (L): Apply long double type suffix, always.
13263
13264         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Rename long double
13265         _Float128, excepting comments.
13266
13267         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13268         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13269         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13270         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13271         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
13272         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
13273         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13274         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
13275         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13276         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: Likewise.
13277         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13278         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13279         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13280         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13281         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13282         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13283         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13284         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13285         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13286         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13287         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13288         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
13289         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13290         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13291         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13292         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13293         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
13294         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
13295         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13296         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13297         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13298         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13299         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13300         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13301         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13302         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13303         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13304         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13305         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13306         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
13307         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13308         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13309         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13310         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13311         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
13312         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13313         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13314         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13315         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13316         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13317         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13318         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13319         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13320         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13321         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
13322         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13323         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13324         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13325         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13326         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13327         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13328         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13329         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13330         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13331         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13332         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
13333         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
13334         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13335
13336         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Rename long double
13337         _Float128, and include math_private.h.
13338         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
13339
13340         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (L): Define using
13341         long double semantics.
13342         (_Float128): Likewise.
13343         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Likewise.
13344         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
13345         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
13346         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
13347
13348 2016-08-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
13349
13350         * config.h.in (HAVE_S390_MIN_Z196_ZARCH_ASM_SUPPORT): New undefine.
13351         * sysdeps/s390/configure.ac: Add test for z196 zarch support.
13352         * sysdeps/s390/configure: Regenerated.
13353         * sysdeps/s390/fpu/fraiseexcpt.c (__feraiseexcept): Use ledbra
13354         instruction for raising over-/underflow if z196 zarch is supported
13355         by default.
13356         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Correct comment.
13357
13358 2016-08-30  Svante Signell  <svante.signell@gmail.com>
13359
13360         * sysdeps/mach/hurd/adjtime.c (__adjtime): When OLDDELTA is NULL, make
13361         it point to a dumb buffer for RPC to fill it.
13362
13363 2016-08-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13364
13365         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): Use ternary
13366         instead of if/else.
13367         (do_sin_slow): Likewise.
13368         (do_sincos_1): Use fabs instead of if/else.
13369         (do_sincos_2): Likewise.
13370         (__sin): Likewise.
13371         (__cos): Likewise.
13372         (slow2): Likewise.
13373         (sloww): Likewise.
13374         (sloww1): Likewise.  Drop argument M.
13375         (sloww2): Use fabs instead of if/else.
13376         (bsloww): Likewise.
13377         (bsloww1): Likewise.
13378         (bsloww2): Likewise.
13379
13380         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Add
13381         fall through comment.
13382         (do_sincos_1): Likewise.
13383
13384         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute):
13385         Consolidate switch cases 0 and 2.
13386
13387 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13388
13389         * math/Makefile (libm-gen-calls): Add cpow, clog, clog10, cexp, cproj.
13390         (libm-calls): Remove the above.
13391
13392         * math/s_cexp_template.c: Update using type-generic macros.
13393         * math/s_clog10_template.c: Likewise.
13394         * math/s_cpow_template.c: Likewise.
13395         * math/s_clog_template.c: Likewise.
13396         * math/s_cproj_template.c: Likewise.
13397         * math/s_csqrt_template.c: Likewise.
13398
13399         * math/s_cexp.c: Removed.
13400         * math/s_cexpf.c: Removed.
13401         * math/s_cexpl.c: Removed.
13402         * math/s_clog10.c: Removed.
13403         * math/s_clog10f.c: Removed.
13404         * math/s_clog10l.c: Removed.
13405         * math/s_cpow.c: Removed.
13406         * math/s_cpowf.c: Removed.
13407         * math/s_cpowl.c: Removed.
13408         * math/s_clog.c: Removed.
13409         * math/s_clogf.c: Removed.
13410         * math/s_clogl.c: Removed.
13411         * math/s_cproj.c: Removed.
13412         * math/s_cprojf.c: Removed.
13413         * math/s_cprojl.c: Removed.
13414         * math/s_csqrt.c: Removed.
13415         * math/s_csqrtf.c: Removed.
13416         * math/s_csqrtl.c: Removed.
13417
13418         * sysdeps/alpha/fpu/s_cexpf.c: Update using templated version.
13419         * sysdeps/alpha/fpu/s_clog10f.c: Update using templated version.
13420         * sysdeps/alpha/fpu/s_clogf.c: Update using templated version.
13421         * sysdeps/alpha/fpu/s_cpowf.c: Update using templated version.
13422         * sysdeps/alpha/fpu/s_cprojf.c: Update using templated version.
13423         * sysdeps/alpha/fpu/s_csqrtf.c: Update using templated version.
13424
13425         * sysdeps/ieee754/ldbl-opt/s_cexp.c: Removed.
13426         * sysdeps/ieee754/ldbl-opt/s_cexpl.c: Removed.
13427         * sysdeps/ieee754/ldbl-opt/s_clog.c: Removed.
13428         * sysdeps/ieee754/ldbl-opt/s_clog10.c: Removed.
13429         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Removed.
13430         * sysdeps/ieee754/ldbl-opt/s_cpow.c: Removed.
13431         * sysdeps/ieee754/ldbl-opt/s_cpowl.c: Removed.
13432         * sysdeps/ieee754/ldbl-opt/s_cproj.c: Removed.
13433         * sysdeps/ieee754/ldbl-opt/s_cprojl.c: Removed.
13434         * sysdeps/ieee754/ldbl-opt/s_csqrt.c: Removed.
13435         * sysdeps/ieee754/ldbl-opt/s_csqrtl.c: Removed.
13436
13437         * sysdeps/ieee754/ldbl-opt/s_clogl.c: Update using templated
13438         version.
13439
13440         * sysdeps/m68k/m680x0/fpu/s_cexp.c: Refactor into.
13441         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c: New file.
13442         * sysdeps/m68k/m680x0/fpu/s_cexpf.c: Removed.
13443         * sysdeps/m68k/m680x0/fpu/s_cexpl.c: Removed.
13444
13445 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13446
13447         * s_cexp_template.c: Copy of s_cexp.c.
13448         * s_clog_template.c: Copy of s_clog.c.
13449         * s_clog10_template.c: Copy of s_clog10.c.
13450         * s_cpow_template.c: Copy of s_cpow.c.
13451         * s_cproj_template.c: Copy of s_cproj.c.
13452         * s_csqrt_template.c: Copy of s_csqrt.c.
13453
13454 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13455
13456         [BZ #20517]
13457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
13458         Include ldbl-opt/s_fdim.c to ensure fdiml@GLIBC_2.1 is
13459         exported.
13460
13461 2016-08-29  Joseph Myers  <joseph@codesourcery.com>
13462
13463         * math/fetestexceptflag.c: New file.
13464         * sysdeps/s390/fpu/fetestexceptflag.c: Likewise.  Comment by
13465         Stefan Liebler.
13466         * math/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
13467         (fetestexceptflag): New function declaration.
13468         * manual/arith.texi (fetestexceptflag): Document function.
13469         * math/Versions (fetestexceptflag): New libm symbol at version
13470         GLIBC_2.25.
13471         * math/Makefile (libm-support): Add fetestexceptflag.
13472         (tests): Add test-fetestexceptflag.
13473         * math/test-fetestexceptflag.c: New file.
13474         * sysdeps/nacl/libm.abilist: Update.
13475         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
13476         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
13477         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
13478         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
13479         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
13480         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
13481         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
13482         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
13483         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
13484         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
13485         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
13486         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
13487         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
13488         Likewise.
13489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
13490         Likewise.
13491         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
13492         Likewise.
13493         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
13494         Likewise.
13495         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
13496         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
13497         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
13498         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
13499         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
13500         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
13501         Likewise.
13502         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
13503         Likewise.
13504         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
13505         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
13506         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
13507
13508 2016-08-26  Florian Weimer  <fweimer@redhat.com>
13509
13510         [BZ #20432]
13511         Avoid strong references to malloc-internal symbols when linking
13512         statically, to support statically interposed mallocs.
13513         * include/libc-symbols.h (call_function_static_weak): New macro.
13514         * malloc/Makefile (tests): Add tst-interpose-nothread,
13515         tst-interpose-thread, tst-interpose-static-nothread,
13516         tst-interpose-static-thread.
13517         (tests-static): Add tst-interpose-static-nothread,
13518         tst-interpose-static-thread.
13519         (extra-tests-objs): Add tst-interpose-aux-nothread.o,
13520         tst-interpose-aux-thread.o.
13521         (test-extras): Add tst-interpose-aux-nothread,
13522         tst-interpose-aux-thread.
13523         (tst-interpose-nothread, tst-interpose-static-nothread): Link with
13524         tst-interpose-aux-nothread.o.
13525         (tst-interpose-thread, tst-interpose-static-thread): Link with
13526         tst-interpose-aux-thread.o and libthread.
13527         * malloc/tst-interpose-aux-nothread.c: New file.
13528         * malloc/tst-interpose-aux-thread.c: Likewise.
13529         * malloc/tst-interpose-aux.c: Likewise.
13530         * malloc/tst-interpose-aux.h: Likewise.
13531         * malloc/tst-interpose-nothread.c: Likewise.
13532         * malloc/tst-interpose-skeleton.c: Likewise.
13533         * malloc/tst-interpose-static-nothread.c: Likewise.
13534         * malloc/tst-interpose-static-thread.c: Likewise.
13535         * malloc/tst-interpose-thread.c: Likewise.
13536         * nptl/tst-tls3-malloc.c: Use new interposed malloc.
13537         * sysdeps/mach/hurd/fork.c (__fork): Only call
13538         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
13539         __malloc_fork_unlock_child if defined.
13540         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
13541
13542 2016-08-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13543
13544         * test-skeleton.c (delayed_exit_thread): Add initializer on struct
13545         timespec C99 designated initialization.
13546
13547 2016-08-26  Florian Weimer  <fweimer@redhat.com>
13548
13549         [BZ #19946]
13550         Avoid expected SIGALRM signals.
13551         * test-skeleton.c (xpthread_sigmask, xpthread_mutex_lock)
13552         (xpthread_spin_lock, xpthread_cond_wait, xpthread_barrier_wait)
13553         (xpthread_create, xpthread_detach, xpthread_join)
13554         (delayed_exit_thread, delayed_exit): New functions.
13555         * nptl/tst-cond3 (EXPECTED_SIGNAL): Remove.
13556         (tf): Use xpthread_cond_wait.
13557         (do_test): Likewise.  Replace alarm with delayed_exit.
13558         * nptl/tst-eintr1.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
13559         (do_test): Call delayed_exit.  Report failure.
13560         * nptl/tst-eintr2.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
13561         (do_test): Call delayed_exit.
13562         * nptl/tst-eintr3.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
13563         (do_test): Call delayed_exit.  Use xpthread_join.  Report error.
13564         * nptl/tst-eintr4.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
13565         (do_test): Call delayed_exit.  Use xpthread_barrier_wait.  Report
13566         error.
13567         * nptl/tst-eintr5.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
13568         (do_test): Call delayed_exit.  Use xpthread_cond_wait.  Report
13569         error.
13570         * nptl/tst-exit2.c (EXPECTED_SIGNAL): Remove.
13571         (do_test): Call delayed_exit.
13572         * nptl/tst-exit3.c (EXPECTED_SIGNAL): Remove.
13573         (do_test): Call delayed_exit.
13574         * nptl/tst-mutex6.c (EXPECTED_SIGNAL): Remove.
13575         (do_test): Call delayed_exit instead of alarm.  Use
13576         xpthread_mutex_lock.
13577         * nptl/tst-rwlock5.c (EXPECTED_SIGNAL): Remove.
13578         (do_test): Call delayed_exit instead of alarm.  Use
13579         xpthread_mutex_lock.
13580         * nptl/tst-sem2.c (EXPECTED_SIGNAL): Remove.
13581         (do_test): Call delayed_exit instead of alarm.
13582         * nptl/tst-spin3.c (EXPECTED_SIGNAL): Remove.
13583         (do_test): Call delayed_exit instead of alarm.  Use
13584         xpthread_spin_lock.
13585         * nptl/tst-stdio1.c (EXPECTED_SIGNAL): Remove.
13586         (do_test): Call delayed_exit instead of alarm.  Use
13587         xpthread_join.
13588
13589 2016-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13590
13591         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve): Don't
13592         adjust CFA when allocating register save area on re-aligned
13593         stack.
13594
13595 2016-08-26  Florian Weimer  <fweimer@redhat.com>
13596
13597         * string/tst-cmp.c: New test.
13598         * string/Makefile (tests): Add it.
13599
13600 2016-08-25  Mark Wielaard  <mark@klomp.org>
13601
13602         * misc/tsearch.c (struct node_t): Reduce to 3 pointers if
13603         USE_MALLOC_LOW_BIT.  Define pointer/value accessors.
13604         (check_tree_recurse): Use newly defined accessors.
13605         (check_tree): Likewise.
13606         (maybe_split_for_insert): Likewise.
13607         (__tfind): Likewise.
13608         (__tdelete): Likewise.
13609         (trecurse): Likewise.
13610         (tdestroy_recurse): Likewise.
13611         (__tsearch): Likewise. And add asserts for malloc alignment.
13612         (__twalk): Cast root to node in case CHECK_TREE is defined.
13613
13614 2016-08-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13615
13616         * scripts/check-local-headers.sh (exclude): Add mach_debug/.
13617
13618 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13619
13620         * math/Makefile (libm-gen-calls): Add
13621         catan, catanh, ctan, ctanh.
13622         (libm-calls): Remove the above.
13623
13624         * math/s_catan_template.c: Update using type-generic macros.
13625         * math/s_catanh_template.c: Likewise.
13626         * math/s_ctan_template.c: Likewise.
13627         * math/s_ctanh_template.c: Likewise.
13628
13629         * math/s_catanf.c: Removed.
13630         * math/s_catan.c: Removed.
13631         * math/s_catanl.c: Removed.
13632         * math/s_catanhf.c: Removed.
13633         * math/s_catanh.c: Removed.
13634         * math/s_catanhl.c: Removed.
13635         * math/s_ctanf.c: Removed.
13636         * math/s_ctan.c: Removed.
13637         * math/s_ctanl.c: Removed.
13638         * math/s_ctanhf.c: Removed.
13639         * math/s_ctanh.c: Removed.
13640         * math/s_ctanhl.c: Removed.
13641
13642         * sysdeps/ieee754/ldbl-opt/s_catanhl.c: Removed.
13643         * sysdeps/ieee754/ldbl-opt/s_catanl.c: Removed.
13644         * sysdeps/ieee754/ldbl-opt/s_ctan.c: Removed.
13645         * sysdeps/ieee754/ldbl-opt/s_ctanh.c: Removed.
13646         * sysdeps/ieee754/ldbl-opt/s_ctanhl.c: Removed.
13647         * sysdeps/ieee754/ldbl-opt/s_ctanl.c: Removed.
13648
13649         * sysdeps/alpha/fpu/s_catanf.c: Update to use template file.
13650         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
13651         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
13652         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
13653
13654 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13655
13656         * s_catan_template.c: Copy of s_catan.c.
13657         * s_catanh_template.c: Copy of s_catanh.c.
13658         * s_ctan_template.c: Copy of s_ctan.c.
13659         * s_ctanh_template.c: Copy of s_ctanh.c.
13660
13661 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13662
13663         * math/Makefile (gen-libm-calls): Move
13664         casin, casinh, csin, csinh here.
13665         (libm-calls): Remove the above.
13666
13667         * math/s_casin_template.c: Update using type-generic macros.
13668         * math/s_casinh_template.c: Likewise.
13669         * math/s_csin_template.c: Likewise.
13670         * math/s_csinh_template.c: Likewise.
13671         * math/k_casinh_template.c: Likewise.
13672
13673         * math/s_casinf.c: Removed.
13674         * math/s_casin.c: Removed.
13675         * math/s_casinl.c: Removed.
13676         * math/s_casinh.c: Removed.
13677         * math/s_casinhf.c: Removed.
13678         * math/s_casinhl.c: Removed.
13679         * math/s_csin.c: Removed.
13680         * math/s_csinf.c: Removed.
13681         * math/s_csinl.c: Removed.
13682         * math/s_csinh.c: Removed.
13683         * math/s_csinhf.c: Removed.
13684         * math/s_csinhl.c: Removed.
13685         * math/k_casinh.c: Removed.
13686         * math/k_casinhf.c: Removed.
13687         * math/k_casinhl.c: Removed.
13688
13689         * sysdeps/alpha/fpu/s_casinf.c: Refactor using templated version.
13690         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
13691         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
13692         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
13693
13694         * sysdeps/ieee754/ldbl-opt/s_casin.c: Removed.
13695         * sysdeps/ieee754/ldbl-opt/s_casinh.c: Removed.
13696         * sysdeps/ieee754/ldbl-opt/s_casinhl.c: Removed.
13697         * sysdeps/ieee754/ldbl-opt/s_casinl.c: Removed.
13698         * sysdeps/ieee754/ldbl-opt/s_csin.c: Removed.
13699         * sysdeps/ieee754/ldbl-opt/s_csinh.c: Removed.
13700         * sysdeps/ieee754/ldbl-opt/s_csinhl.c: Removed.
13701         * sysdeps/ieee754/ldbl-opt/s_csinl.c: Removed.
13702
13703         * sysdeps/m68k/m680x0/fpu/s_csin.c: Refactor into ...
13704         * sysdeps/m68k/m680x0/fpu/s_csin_template.c: New file.
13705         * sysdeps/m68k/m680x0/fpu/s_csinf.c: Removed.
13706         * sysdeps/m68k/m680x0/fpu/s_csinl.c: Removed.
13707
13708         * sysdeps/m68k/m680x0/fpu/s_csinh.c: Refactor into.
13709         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c: New file.
13710         * sysdeps/m68k/m680x0/fpu/s_csinhf.c: Removed.
13711         * sysdeps/m68k/m680x0/fpu/s_csinhl.c: Removed.
13712
13713 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13714
13715         * s_casin_template.c: Copy of s_casin.c.
13716         * s_casinh_template.c: Copy of s_casinh.c.
13717         * s_csin_template.c: Copy of s_csin.c.
13718         * s_csinh_template.c: Copy of s_csinh.c.
13719         * k_casinh_template.c: Copy of k_casinh.c.
13720
13721 2016-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13722
13723         * sysdeps/x86/cpu-features.h (bit_YMM_state): Set to (1 << 2).
13724
13725 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13726
13727         * sysdeps/ieee754/ldbl-128/gamma_productl.c:
13728         (mul_split) Remove, rename as mul_splitl, remove
13729         redundant float.h include, and include via mul_splitl.h
13730
13731         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
13732         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
13733         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
13734         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
13735         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
13736
13737         * math/mul_splitl.h: New file.
13738
13739         * sysdeps/ieee754/dbl-64/gamma_product.c (mul_split):
13740         Move into mul_split.h, and remove redundant float.h include.
13741
13742         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
13743         * sysdeps/ieee754/dbl-64/x2y2m1.c: Likewise.
13744         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
13745         * sysdeps/ieee754/ldbl-128ibm/x2y2m1.c: Likewise.
13746
13747         * math/mul_split.h: New file.
13748
13749 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13750
13751         * math/Makefile (libm-gen-calls): Move
13752         s_cacos, s_cacosh, s_ccos, s_ccosh from ...
13753         (libm-calls): Remove above.
13754
13755         * math/s_cacos_template.c: Update using type-generic macros.
13756         * math/s_cacosh_template.c: Likewise.
13757         * math/s_ccos_template.c: Likewise.
13758         * math/s_ccosh_template.c: Likewise.
13759
13760         * math/s_cacosf.c: Removed.
13761         * math/s_cacos.c: Removed.
13762         * math/s_cacosl.c: Removed.
13763         * math/s_cacoshf.c: Removed.
13764         * math/s_cacosh.c: Removed.
13765         * math/s_cacoshl.c: Removed.
13766         * math/s_ccosf.c: Removed.
13767         * math/s_ccos.c: Removed.
13768         * math/s_ccosl.c: Removed.
13769         * math/s_ccoshf.c: Removed.
13770         * math/s_ccosh.c: Removed.
13771         * math/s_ccoshl.c: Removed.
13772
13773         * sysdeps/ieee754/ldbl-opt/s_cacoshl.c: Removed.
13774         * sysdeps/ieee754/ldbl-opt/s_cacosl.c: Removed.
13775         * sysdeps/ieee754/ldbl-opt/s_ccos.c: Removed.
13776         * sysdeps/ieee754/ldbl-opt/s_ccosh.c: Removed.
13777         * sysdeps/ieee754/ldbl-opt/s_ccoshl.c: Removed.
13778         * sysdeps/ieee754/ldbl-opt/s_ccosl.c: Removed.
13779
13780         * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Refactor into.
13781         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c: New file.
13782         * sysdeps/m68k/m680x0/fpu/s_ccoshf.c: Removed.
13783         * sysdeps/m68k/m680x0/fpu/s_ccoshl.c: Removed.
13784
13785         * sysdeps/alpha/fpu/s_cacosf.c: Update to use template file.
13786         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
13787         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
13788         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
13789
13790 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13791
13792         * s_cacos_template.c: Copy of s_cacos.c.
13793         * s_cacosh_template.c: Copy of s_cacosh.c.
13794         * s_ccos_template.c: Copy of s_ccos.c.
13795         * s_ccosh_template.c: Copy of s_ccosh.c.
13796
13797 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13798
13799         * stdlib/tst-strtod-round-skeleton.c:
13800         Refactored from tst-strtod-round.c.
13801
13802         (L_): New macro to apply literal modifier.
13803         (FNPFX): New macro to select str or wcs prefix.
13804         (CHAR): New macro to choose wchar_t or char.
13805         (STRM): New macro to choose printf for tested character type.
13806
13807         (STRTO): New macro to choose appropriate string -> real function.
13808         (FNPFXS): Stringitized version of FNPFX.
13809         (STR): Support for above macro.
13810         (STRX): Likewise.
13811
13812         (TEST): Update with above macros.
13813         (test): Likewise.
13814         (GEN_ONE_TEST): Likewise.
13815         (test_in_one_mode): Likewise.
13816
13817         * stdlib/tst-strtod-round.c: New file.
13818         * wcsmbs/tst-wcstod-round.c: New file.
13819
13820         * wcsmbs/Makefile: (tests): Add tst-wcstod-round
13821         (tst-wcstod-round): Add libm depencency for fesetround.
13822
13823 2016-08-19  Zack Weinberg  <zackw@panix.com>
13824
13825         * debug/tst-chk1.c: Add tests for fortification of bcopy and bzero.
13826
13827 2016-08-18  Torvald Riegel  <triegel@redhat.com>
13828
13829         [BZ #20477]
13830         * resolv/res_hconf.c (do_init): Use atomic access.
13831         * resolv/res_hconf.h: Add comments.
13832         * nscd/aicache.c (addhstaiX): Call _res_hconf_init unconditionally.
13833         * nss/getXXbyYY_r.c (REENTRANT_NAME): Likewise.
13834         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13835
13836 2016-08-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
13837
13838         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
13839         Use DIAG_*_NEEDS_COMMENT macro to get rid of array-bounds warning.
13840         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
13841         Likewise.
13842
13843 2016-08-18  Florian Weimer  <fweimer@redhat.com>
13844
13845         [BZ #16907]
13846         * argp/argp.h: Switch to __BEGIN_DECLS and __END_DECLS.
13847         (__THROW, __NTH, __attribute__, __restrict): Remove definitions.
13848         * argp/argp-fmtstream.h: Add __BEGIN_DECLS and __END_DECLS.
13849         (__attribute__): Remove definition.
13850
13851 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13852
13853         * sysdeps/ieee754/ldbl-128/e_asinl.c:
13854         Remove unused sqrtl declaration.
13855
13856 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13857
13858         * math/Makefile: (gen-libm-templates.stmp): New rule.
13859         (libm-calls): Move carg conj cimag and cabs into ...
13860         (gen-libm-calls): New variable.
13861         (generated): Inform Make objects from gen-libm-calls
13862         may be generated.
13863
13864         * sysdeps/generic/math-type-macros.h: New file.
13865         * sysdeps/generic/math-type-macros-float.h: Likewise.
13866         * sysdeps/generic/math-type-macros-double.h: Likewise.
13867         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
13868         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Likewise.
13869         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Likewise.
13870
13871         * math/cabs.c: Refactor into
13872         * math/cabs_template.c: new file.
13873         * math/cabsf.c: Removed.
13874         * math/cabsl.c: Removed.
13875         * sysdeps/ieee754/ldbl-opt/cabsf.c: Removed.
13876         * sysdeps/ieee754/ldbl-opt/cabsl.c: Removed.
13877
13878         * math/carg.c: Refactor into
13879         * math/carg_template.c: new file.
13880         * math/cargf.c: Removed.
13881         * math/cargl.c: Removed.
13882         * sysdeps/ieee754/ldbl-opt/cargf.c: Removed.
13883         * sysdeps/ieee754/ldbl-opt/cargl.c: Removed.
13884
13885         * math/conj.c: Refactor into
13886         * math/conj_template.c: new file.
13887         * math/conjf.c: Removed.
13888         * math/conjl.c: Removed.
13889         * sysdeps/ieee754/ldbl-opt/conjf.c: Removed.
13890         * sysdeps/ieee754/ldbl-opt/conjl.c: Removed.
13891
13892         * math/cimag.c: Refactor into
13893         * math/cimag_template.c: new file.
13894         * math/cimagf.c: Removed.
13895         * math/cimagl.c: Removed.
13896         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
13897         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
13898
13899         * math/cimag.c: Refactor into
13900         * math/cimag_template.c: new file.
13901         * math/cimagf.c: Removed.
13902         * math/cimagl.c: Removed.
13903         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
13904         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
13905
13906 2016-08-17  Florian Weimer  <fweimer@redhat.com>
13907
13908         Reduce time to expected nptl/tst-once5 failure.
13909         * nptl/tst-once5.cc (TIMEOUT): Define.
13910
13911 2016-08-17  Florian Weimer  <fweimer@redhat.com>
13912
13913         [BZ #20452]
13914         Avoid additional copies of objects in libc.a in static libraries.
13915         * sysdeps/ia64/nptl/Makefile (libpthread-shared-only-routines):
13916         Add ptw-sysdep, ptw-sigblock, ptw-sigprocmask.
13917         * sysdeps/mips/Makefile (librt-shared-only-routines): Add
13918         rt-sysdep.
13919         * sysdeps/mips/nptl/Makefile (libpthread-shared-only-routines):
13920         Add nptl-sysdep.
13921         * sysdeps/s390/nptl/Makefile (libpthread-shared-only-routines):
13922         Add ptw-sysdep.
13923         * sysdeps/unix/alpha/Makefile (librt-shared-only-routines): Add
13924         rt-sysdep.
13925         * sysdeps/unix/sysv/linux/alpha/Makefile
13926         (libpthread-shared-only-routines): Add ptw-sysdep,
13927         ptw-sigprocmask, ptw-rt_sigaction.
13928         * sysdeps/unix/sysv/linux/ia64/Makefile
13929         (librt-shared-only-routines): Add rt-sysdep.
13930         * sysdeps/unix/sysv/linux/i386/Makefile
13931         (libpthread-shared-only-routines): Add libc-do-syscall.
13932         * sysdeps/unix/sysv/linux/microblaze/Makefile
13933         (libpthread-shared-only-routines): Add sysdep.
13934         * sysdeps/unix/sysv/linux/powerpc/Makefile
13935         (librt-shared-only-routines): Add rt-sysdep.
13936         (libpthread-shared-only-routines): Add sysdep.
13937         * sysdeps/unix/sysv/linux/s390/Makefile
13938         (librt-shared-only-routines): Add rt-sysdep.
13939         * sysdeps/unix/sysv/linux/sparc/Makefile
13940         (librt-shared-only-routines): Add rt-sysdep.
13941         (libpthread-shared-only-routines): Add sysdep.
13942         * sysdeps/unix/sysv/linux/tile/Makefile
13943         (libpthread-shared-only-routines): Likewise.
13944
13945 2016-08-16  Joseph Myers  <joseph@codesourcery.com>
13946
13947         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_E):
13948         Mask implicit bit out of unpacked value.
13949         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_EP): Likewise.
13950         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_E): Likewise.
13951         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_EP): Likewise.
13952
13953         * sysdeps/sparc/fpu/fesetexcept.c: New file.
13954
13955         * sysdeps/sh/sh4/fpu/fesetexcept.c: New file.
13956
13957         * sysdeps/s390/fpu/fesetexcept.c: New file.
13958
13959         * sysdeps/powerpc/fpu/fesetexcept.c: New file.
13960         * sysdeps/powerpc/nofpu/fesetexcept.c: Likewise.
13961         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetexcept.c: Likewise.
13962
13963         * sysdeps/mips/fpu/fesetexcept.c: New file.
13964
13965         * sysdeps/m68k/fpu/fesetexcept.c: New file.
13966
13967         * sysdeps/ia64/fpu/fesetexcept.c: New file.
13968
13969         * sysdeps/hppa/fpu/fesetexcept.c: New file.
13970
13971         * sysdeps/arm/fesetexcept.c: New file.
13972
13973         * sysdeps/alpha/fpu/fesetexcept.c: New file.
13974
13975         * sysdeps/aarch64/fpu/fesetexcept.c: New file.
13976
13977         * math/fesetexcept.c: New file.
13978         * sysdeps/i386/fpu/fesetexcept.c: Likewise.
13979         * sysdeps/x86_64/fpu/fesetexcept.c: Likewise.
13980         * math/fenv.h: Define
13981         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
13982         <bits/libc-header-start.h> instead of including <features.h>.
13983         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetexcept): New function
13984         declaration.
13985         * manual/arith.texi (fesetexcept): Document function.
13986         * math/Versions (fesetexcept): New libm symbol at version
13987         GLIBC_2.25.
13988         * math/Makefile (libm-support): Add fesetexcept.
13989         (tests): Add test-fesetexcept and test-fesetexcept-traps.
13990         * math/test-fesetexcept.c: New file.
13991         * math/test-fesetexcept-traps.c: Likewise.
13992         * sysdeps/nacl/libm.abilist: Update.
13993         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
13994         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
13995         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
13996         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
13997         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
13998         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
13999         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
14000         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
14001         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
14002         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
14003         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
14004         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
14005         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
14006         Likewise.
14007         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
14008         Likewise.
14009         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
14010         Likewise.
14011         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
14012         Likewise.
14013         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
14014         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
14015         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
14016         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
14017         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
14018         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
14019         Likewise.
14020         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
14021         Likewise.
14022         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
14023         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
14024         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
14025
14026 2016-08-16  Florian Weimer  <fweimer@redhat.com>
14027
14028         * nptl/tst-tls3.c (default_stack_size_in_mb, stack_size_in_mb):
14029         New.
14030         (do_test): Apply default_stack_size_in_mb if not set.
14031         * nptl/tst-tls3-malloc.c (stack_size_in_mb): Override default.
14032
14033 2016-08-15  Andreas Schwab  <schwab@suse.de>
14034
14035         [BZ #20435]
14036         CVE-2016-6323
14037         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Mark
14038         as .cantunwind.
14039
14040 2016-08-12  Joseph Myers  <joseph@codesourcery.com>
14041
14042         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Add
14043         comment from fraiseexcpt.c.
14044
14045         * math/test-fexcept.c (feraiseexcept_exact): New function.
14046         (test_set): Call feraiseexcept_exact instead of feraiseexcept.
14047         (test_except): Likewise.
14048
14049 2016-08-10  Joseph Myers  <joseph@codesourcery.com>
14050
14051         [BZ #20455]
14052         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Mask out
14053         all FE_INVALID sub-exceptions from FPSCR when FE_INVALID specified
14054         to be restored.
14055
14056         * math/test-fexcept-traps.c: New file.
14057         * math/test-fexcept.c: Likewise.
14058         * math/Makefile (tests): Add test-fexcept and test-fexcept-traps.
14059         * sysdeps/generic/math-tests.h (EXCEPTION_SET_FORCES_TRAP): New
14060         macro.
14061         * sysdeps/powerpc/math-tests.h [!__NO_FPRS__]
14062         (EXCEPTION_SET_FORCES_TRAP): Likewise.
14063
14064 2016-08-09  Torvald Riegel  <triegel@redhat.com>
14065
14066         * include/atomic.h (atomic_fetch_and_relaxed,
14067         atomic_fetch_and_release, atomic_fetch_or_release,
14068         atomic_fetch_xor_release): New.
14069
14070 2016-08-06  Christian Seiler  <christian@iwakd.de>
14071
14072         [BZ #20444]
14073         * sysdeps/mach/hurd/recvmsg.c (__libc_recvmsg): Cope with aport being
14074         MACH_PORT_NULL.
14075
14076 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
14077
14078         * math/s_fdim.c: Avoid alias renamed.
14079         * math/s_fdimf.c: Likewise.
14080         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
14081         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
14082         Add s_fdimf-vis3, s_fdim-vis3.
14083         (CFLAGS-s_fdimf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
14084         (CFLAGS-s_fdim-vis3.c): Likewise.
14085         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c: New file.
14086         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
14087
14088 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
14089
14090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
14091         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
14092         Remove s_fdimf-vis3, s_fdim-vis3.
14093         * sysdeps/sparc/sparc32/fpu/s_fdim.S: Delete file.
14094         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: Likewise.
14095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: Likewise.
14096         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: Likewise.
14097         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: Likewise.
14098         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: Likewise.
14099         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: Likewise.
14100         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: Likewise.
14101         * sysdeps/sparc/sparc64/fpu/s_fdim.S: Likewise.
14102         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: Likewise.
14103
14104 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
14105
14106         * sysdeps/sparc/sparc32/sparcv9/Makefile (sysdep-CFLAGS): Add -mvis.
14107         * sysdeps/sparc/sparc64/Makefile (sysdep-CFLAGS): New. Define to
14108         -Wa,-Av9a -mvis.
14109
14110 2016-08-05  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14111
14112         * math/gen-libm-test.pl (apply_lit): Rewrite to apply
14113         LIT() to individual constants in simple expressions
14114         after splitting on spaces.
14115         (_apply_lit): Rename replaced version, and use it to
14116         apply to what appears to be a token.
14117
14118         * math/libm-test.inc: Fix many, many issues with
14119         spacing.
14120
14121 2016-08-05  Joseph Myers  <joseph@codesourcery.com>
14122
14123         * math/math.h: Move comment about <bits/mathdef.h> definitions
14124         above inclusion of <bits/mathdef.h>.  Do not mention
14125         FLT_EVAL_METHOD, INFINITY or DECIMAL_DIG in that comment.
14126
14127 2016-08-05  Torvald Riegel  <triegel@redhat.com>
14128
14129         * include/atomic.h (atomic_exchange_relaxed): New.
14130
14131 2016-08-04  Joseph Myers  <joseph@codesourcery.com>
14132
14133         * math/e_scalb.c: Do not include <fenv.h>.
14134         (invalid_fn): Do calculation resulting in NaN instead of raising
14135         FE_INVALID and returning a NaN explicitly.
14136         * math/e_scalbf.c: Do not include <fenv.h>.
14137         (invalid_fn): Do calculation resulting in NaN instead of raising
14138         FE_INVALID and returning a NaN explicitly.
14139         * math/e_scalbl.c: Do not include <fenv.h>.
14140         (invalid_fn): Do calculation resulting in NaN instead of raising
14141         FE_INVALID and returning a NaN explicitly.
14142
14143 2016-08-04  Carlos O'Donell  <carlos@redhat.com>
14144
14145         * po/de.po: Updated from Translation Project.
14146         * po/fi.po: Likewise.
14147         * po/sv.po: Likewise.
14148
14149 2016-08-04  Florian Weimer  <fweimer@redhat.com>
14150
14151         [BZ #20452]
14152         Use sysdep.o from libc.a in static libraries.
14153         * sysdeps/unix/sysv/linux/i386/Makefile
14154         (libpthread-shared-only-routines): Add sysdep.
14155         (librt-shared-only-routines): Likewise.
14156
14157 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
14158
14159         * math/tgmath.h (nextdown): Define if
14160         [__GLIBC_USE (IEC_60559_BFP_EXT)], not if [__USE_GNU].
14161         (nextup): Likewise.
14162
14163         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_FUNCS_EXT): New
14164         macro.
14165         * include/features.h (__STDC_WANT_IEC_60559_FUNCS_EXT__):
14166         Document.
14167         * manual/creature.texi (__STDC_WANT_IEC_60559_FUNCS_EXT__):
14168         Document macro.
14169         * manual/math.texi (exp10): Document as ISO from TS 18661-4:2015.
14170         (exp10f): Likewise.
14171         (exp10l): Likewise.
14172         * math/bits/mathcalls.h (exp10): Declare if
14173         [__GLIBC_USE (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
14174
14175         * manual/arith.texi (nextup): Fix typo in last change.
14176
14177 2016-08-03  Zack Weinberg  <zackw@panix.com>
14178
14179         [BZ #19239]
14180         * NEWS: Inclusion of <sys/sysmacros.h> by <sys/types.h> is deprecated.
14181         * misc/sys/sysmacros.h: If __SYSMACROS_DEPRECATED_INCLUSION is defined,
14182         define major, minor, and makedev to issue deprecation warnings on use.
14183         If __SYSMACROS_DEPRECATED_INCLUSION is *not* defined, suppress
14184         previously-activated deprecation warnings for these macros and prevent
14185         subsequent inclusions of this header from having any effect.
14186         * posix/sys/types.h: Define __SYSMACROS_DEPRECATED_INCLUSION before
14187         including <sys/sysmacros.h>, and undefine it again afterward.
14188
14189 2016-08-03  Zack Weinberg  <zackw@panix.com>
14190
14191         * sysdeps/generic/sys/sysmacros.h: Delete file.
14192         * sysdeps/unix/sysv/linux/makedev.c: Delete file.
14193         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Move file ...
14194         * bits/sysmacros.h: ... here; this encoding is now the generic
14195         encoding.  Now defines only the following macros:
14196         __SYSMACROS_DECLARE_MAJOR, __SYSMACROS_DEFINE_MAJOR,
14197         __SYSMACROS_DECLARE_MINOR, __SYSMACROS_DEFINE_MINOR,
14198         __SYSMACROS_DECLARE_MAKEDEV, __SYSMACROS_DEFINE_MAKEDEV.
14199
14200         * misc/sys/sysmacros.h, misc/makedev.c: New files that use
14201         bits/sysmacros.h and the above new macros to generate the
14202         public implementations of major, minor, and makedev.
14203         * misc/tst-makedev.c: New test.
14204         * include/sys/sysmacros.h: New wrapper.
14205
14206         * misc/Makefile (headers): Add sys/sysmacros.h, bits/sysmacros.h.
14207         (routines): Add makedev.
14208         (tests): Add tst-makedev.
14209         * misc/Versions [GLIBC_2.25]: Add gnu_dev_major, gnu_dev_minor,
14210         gnu_dev_makedev.
14211         * posix/Makefile (headers): Remove sys/sysmacros.h.
14212         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove makedev.
14213
14214         * sysdeps/arm/nacl/libc.abilist: Add GLIBC_2.25,
14215         gnu_dev_major, gnu_dev_makedev, gnu_dev_minor.
14216         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
14217         * sysdeps/unix/sysv/linux/alpha/libc.abilist
14218         * sysdeps/unix/sysv/linux/arm/libc.abilist
14219         * sysdeps/unix/sysv/linux/hppa/libc.abilist
14220         * sysdeps/unix/sysv/linux/i386/libc.abilist
14221         * sysdeps/unix/sysv/linux/ia64/libc.abilist
14222         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
14223         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
14224         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
14225         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
14226         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
14227         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
14228         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
14229         * sysdeps/unix/sysv/linux/nios2/libc.abilist
14230         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
14231         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
14232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
14233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
14234         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
14235         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
14236         * sysdeps/unix/sysv/linux/sh/libc.abilist
14237         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
14238         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
14239         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
14240         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
14241         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
14242         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
14243         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
14244         Add GLIBC_2.25.
14245
14246         * include/features.h (__glibc_clang_prereq): New macro.
14247         * misc/sys/cdefs.h (__glibc_clang_has_extension)
14248         (__attribute_deprecated_msg__): New macros.
14249
14250 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
14251
14252         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_BFP_EXT): New
14253         macro.
14254         * include/features.h (__STDC_WANT_IEC_60559_BFP_EXT__): Document.
14255         * manual/arith.texi (issignaling): Document as ISO from TS
14256         18661-1:2014.
14257         (nextup): Likewise.
14258         (nextupf): Likewise.
14259         (nextupl): Likewise.
14260         (nextdown): Likewise.
14261         (nextdownf): Likewise.
14262         (nextdownl): Likewise.
14263         * manual/creature.texi (__STDC_WANT_IEC_60559_BFP_EXT__): Document
14264         macro.
14265         * math/math.h: Define
14266         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
14267         <bits/libc-header-start.h> instead of including <features.h>.
14268         (issignaling): Define if [__GLIBC_USE (IEC_60559_BFP_EXT)], not
14269         [__USE_GNU].
14270         * math/bits/mathcalls.h (nextdown): Declare if
14271         [__GLIBC_USE (IEC_60559_BFP_EXT)], not [__USE_GNU].
14272         (nextup): Likewise.
14273         (__issignaling): Likewise.
14274
14275 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14276
14277         * s_ccoshf.c (__ccoshf): Remove FE_INVALID
14278         check, and remove __glibc_likely hint
14279         from FP_INFINITE check.
14280         * s_csinhf.c (__csinhf): Likewise.
14281
14282         * s_ccoshl.c (__ccoshl): Remove __glibc_likely
14283         hint from FP_INFINITE check.
14284         * s_csinhl.c (__csinhl): Likewise.
14285
14286 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14287
14288         * math/Makefile (libm-calls): Insert F placeholder into
14289         object names.  Move w_lgamma_compat* routines into
14290         (libm-compat-calls): New variable.
14291         (libm-compat-calls-ldouble-yes): New variable.
14292         (calls): Insert F placeholder.
14293         (generated): Redefine using new type-foreach macro call.
14294         (routines): Likewise.
14295
14296         (types): New variable to hold a list of symbolic names
14297         for each type supported by the target machine.
14298         (libm-routines): Redefine using new types variable.
14299         (type-foreach): macro to replace fooF with the
14300         appropriately suffixed foo for each types.
14301
14302         (type-ldouble-suffix): New variable.
14303         (type-ldouble-routines): Likewise.
14304         (type-ldouble-yes): Likewise.
14305         (type-double-suffix): Likewise.
14306         (type-double-routines): Likewise.
14307         (type-float-suffix): Likewise.
14308         (type-float-routines): Likewise.
14309
14310         (dbl-only-routines): Remove.
14311         (long-c-yes): Likewise.
14312         (long-m-routines): Likewise.
14313         (long-m-support): Likewise.
14314         (long-m-yes): Likewise.
14315         (test-longdouble-yes): Likewise.
14316
14317         (test-float.o): Simplify by increasing the scope of the
14318         recipe which adds libm-test.stmp to the vector types.
14319         (test-ifloat.o): Likewise.
14320         (test-float-finite.o): Likewise.
14321         (test-double.o): Likewise
14322         (test-idouble.o): Likewise.
14323         (test-double-finite.o): Likewise.
14324         (test-ldouble.o): Likewise
14325         (test-ildoubl.o): Likewise.
14326         (test-ldouble-finite.o): Likewise.
14327
14328         (libm-tests): Redefine type tests using foreach and the
14329         list of types in types.
14330
14331         (CPPFLAGS-test-ildoubl.c): Rename to
14332         (CPPFLAGS-test-ildouble.c): New variable
14333
14334         * math/test-ildoubl.c: Rename to
14335         * math/test-ildouble.c: New file.
14336
14337 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14338
14339         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernal_tanl):
14340         Use fabsl instead of fabs.
14341         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl):
14342         Likewise.
14343         * sysdeps/ieee754/ldbl-128/s_atanl.c (__kernel_tanl):
14344         Add long double suffix to constant to ensure proper
14345         promotion to long double.
14346
14347 2016-08-03  Tom Tromey  <tom@tromey.com>
14348
14349         [BZ #20311]
14350         * nptl_db/Makefile (headers): Add proc_service.h.
14351         * nptl_db/proc_service.h: Add include guard.  Use
14352         __BEGIN/__END_DECLS.
14353         (ps_get_thread_area, ps_pstop, ps_pcontinue, ps_lstop)
14354         (ps_lcontinue): Remove "const" from "struct ps_prochandle *"
14355         arguments.
14356
14357
14358 2016-08-03  Florian Weimer  <fweimer@redhat.com>
14359
14360         [BZ #17730]
14361         Avoid using memalign for TCB allocations.
14362         * elf/dl-tls.c (tcb_to_pointer_to_free_location): New.
14363         (_dl_allocate_tls_storage): Use malloc and manual alignment.
14364         Avoid alignment gap in the TLS_DTV_AT_TP case.
14365         (_dl_deallocate_tls): Use tcb_to_pointer_to_free_location to
14366         determine the pointer to free.
14367         * nptl/tst-tls3-malloc.c: New test.
14368         * nptl/Makefile (tests): Add it.
14369         (tst-tls3-malloc): Link with libdl, libpthread.
14370         (LDFLAGS-tst-tls3-malloc): Set.
14371         (tst-tls3-malloc.out): Depend on DSO used in test.
14372
14373 2016-08-03  Florian Weimer  <fweimer@redhat.com>
14374
14375         [BZ #17730]
14376         Avoid using memalign for TLS allocations.
14377         * sysdeps/generic/dl-dtv.h (struct dtv_pointer): New.  Replaces
14378         is_static member with to_free member.
14379         (union dtv): Use struct dtv_pointer.
14380         * csu/libc-tls.c (__libc_setup_tls): Set to_free member of struct
14381         dtv_pointer instead of is_static.
14382         * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
14383         (_dl_deallocate_tls): Free to_free member of struct dtv_pointer
14384         instead of val.
14385         (allocate_dtv_entry): New function.
14386         (allocate_and_init): Return struct dtv_pointer.  Call
14387         allocate_dtv_entry instead of __libc_memalign.
14388         (_dl_update_slotinfo): Free to_free member of struct dtv_pointer
14389         instead of val.
14390         (tls_get_addr_tail): Set to_free member of struct dtv_pointer
14391         instead of is_static.  Adjust call to allocate_and_init.
14392         * nptl/allocatestack.c (get_cached_stack): Free to_free member of
14393         struct dtv_pointer instead of val.
14394
14395 2016-08-03  Florian Weimer  <fweimer@redhat.com>
14396
14397         * malloc/malloc.c (INTERNAL_SIZE_T, SIZE_SZ, MALLOC_ALIGNMENT)
14398         (MALLOC_ALIGN_MASK): Move ...
14399         * malloc/malloc-internal.h: ... to here.
14400         * elf/dl-minimal.c (malloc): Allocate with MALLOC_ALIGNMENT.
14401
14402 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
14403
14404         * sysdeps/gnu/netinet/udp.h (UDP_ENCAP_GTP0): New macro.
14405         (UDP_ENCAP_GTP1U): Likewise.
14406
14407         * sysdeps/unix/sysv/linux/bits/socket.h (PF_QIPCRTR): New macro.
14408         (PF_MAX): Update value.
14409         (AF_QIPCRTR): New macro.
14410
14411 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14412
14413         * sysdeps/ieee754/dbl-64/s_trunc.c: Avoid alias renamed.
14414         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
14415         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
14416         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
14417         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
14418         Add s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
14419         s_truncf-vis3, s_trunc-vis3.
14420         (CFLAGS-s_ceilf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
14421         (CFLAGS-s_ceil-vis3.c): Likewise.
14422         (CFLAGS-s_floorf-vis3.c): Likewise.
14423         (CFLAGS-s_floor-vis3.c): Likewise.
14424         (CFLAGS-s_truncf-vis3.c): Likewise.
14425         (CFLAGS-s_trunc-vis3.c): Likewise.
14426         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.c: New file.
14427         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
14428         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.c: Likewise.
14429         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
14430         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.c: Likewise.
14431         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
14432         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.c: Likewise.
14433         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
14434         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.c: Likewise.
14435         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
14436         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.c: Likewise.
14437         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
14438
14439 2016-08-02  David S. Miller  <davem@davemloft.net>
14440
14441         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
14442         (__nearbyint_vis3): Don't check for sNaN before float register is
14443         loaded with the incoming argument.
14444         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
14445         (__nearbyintf_vis3): Likewise.
14446         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint):
14447         Likewise.
14448         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf):
14449         Likewise.
14450
14451         * string/test-strncmp.c (do_test_limit): Make sure the test data
14452         stream is aligned as required for the type "CHAR".
14453         (do_test): Likewise.
14454
14455 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
14456
14457         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Replace beqlr instructions
14458         by beq instructions jumping to the end of the function.
14459         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Add "11", "12", "cr0" to the
14460         clobber list. Use "i" constraint instead of "X".
14461         (ifunc_one): Add "12" to the clobber list. Use "i" constraint instead
14462         of "X".
14463
14464 2016-08-02  Joseph Myers  <joseph@codesourcery.com>
14465
14466         * bits/libc-header-start.h: New file.
14467         * Makefile (headers): Add bits/libc-header-start.h.
14468         * include/features.h (__STDC_WANT_LIB_EXT2__): Document.
14469         (__GLIBC_USE): New macro.
14470         * libio/stdio.h: Define
14471         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
14472         <bits/libc-header-start.h> instead of including <features.h>.
14473         (fmemopen): Declare also if [__GLIBC_USE (LIB_EXT2)].
14474         (open_memstream): Likewise.
14475         (vasprintf): Declare if [__GLIBC_USE (LIB_EXT2)], not [__USE_GNU].
14476         (__asprintf): Likewise.
14477         (asprintf): Likewise.
14478         (__getdelim): Declare also if [__GLIBC_USE (LIB_EXT2)].
14479         (getdelim): Likewise.
14480         (getline): Likewise.
14481         * string/string.h: Define
14482         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
14483         <bits/libc-header-start.h> instead of including <features.h>.
14484         (strdup): Declare also if [__GLIBC_USE (LIB_EXT2)]
14485         (strndup): Likewise.
14486         * wcsmbs/wchar.h: Define
14487         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
14488         <bits/libc-header-start.h> instead of including <features.h>.
14489         (open_wmemstream): Declare also if [__GLIBC_USE (LIB_EXT2)].
14490         * manual/creature.texi (__STDC_WANT_LIB_EXT2__): Document macro.
14491
14492 2016-08-02  Florian Weimer  <fweimer@redhat.com>
14493
14494         Support linking against compatibility symbols, for use in tests.
14495         * include/libc-symbols.h (symbol_version_reference): New macro.
14496         (symbol_version): Use it.
14497         * include/shlib-compat.h: Unconditionally include <abi-versions.h>.
14498         (compat_symbol): Use compat_symbol_reference.
14499         (compat_symbol_1, compat_symbol_2): Remove.
14500         (compat_symbol_reference, compat_symbol_reference_1)
14501         (compat_symbol_reference_2): New macro.  Use
14502         symbol_version_reference.
14503
14504 2016-08-02  Florian Weimer  <fweimer@redhat.com>
14505
14506         [BZ #19469]
14507         * malloc/Makefile (CPPFLAGS): Compile tests with
14508         -DTEST_NO_MALLOPT.
14509         * test-skeleton.c (main): Only call mallopt if !TEST_NO_MALLOPT.
14510
14511 2016-08-02  Andrew Senkevich  <andrew.senkevich@intel.com>
14512
14513         [BZ #20033]
14514         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: Call
14515         finite version.
14516         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: Likewise.
14517         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: Likewise.
14518         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: Likewise.
14519         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: Likewise.
14520         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: Likewise.
14521         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: Likewise.
14522         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: Likewise.
14523         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: Likewise.
14524         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Likewise.
14525         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: Likewise.
14526         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: Likewise.
14527         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: Likewise.
14528         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: Likewise.
14529         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: Likewise.
14530         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: Likewise.
14531         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: Likewise.
14532         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: Likewise.
14533         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: Likewise.
14534         * sysdeps/x86_64/fpu/svml_d_log2_core.S: Likewise.
14535         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: Likewise.
14536         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: Likewise.
14537         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: Likewise.
14538         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: Likewise.
14539         * math/libm-test.inc (pow_test_data): Exclude tests for qNaN
14540         in zero power.
14541
14542 2016-08-02  Florian Weimer  <fweimer@redhat.com>
14543
14544         [BZ #20370]
14545         * malloc/arena.c (get_free_list): Update comment.  Assert that
14546         arenas on the free list have no attached threads.
14547         (remove_from_free_list): New function.
14548         (reused_arena): Call it.
14549
14550 2016-08-02  Aurelien Jarno  <aurelien@aurel32.net>
14551
14552         * sysdeps/alpha/fpu/s_ceil.c (__ceil): Add argument with itself
14553         when it is a NaN.
14554         [_IEEE_FP_INEXACT] Remove.
14555         * sysdeps/alpha/fpu/s_ceilf.c (__ceilf): Likewise.
14556         * sysdeps/alpha/fpu/s_floor.c (__floor): Add argument with itself
14557         when it is a NaN.
14558         [_IEEE_FP_INEXACT] Remove.
14559         * sysdeps/alpha/fpu/s_floorf.c (__floorf): Likewise.
14560         * sysdeps/alpha/fpu/s_rint.c (__rint): Add argument with itself
14561         when it is a NaN.
14562         * sysdeps/alpha/fpu/s_rintf.c (__rintf): Likewise.
14563         * sysdeps/alpha/fpu/s_trunc.c (__trunc): Return the input value
14564         when its absolute value is greater than 0x1.0p52.
14565         [_IEEE_FP_INEXACT] Remove.
14566         * sysdeps/alpha/fpu/s_truncf.c (__truncf): Return the input value
14567         when its absolute value is greater than 0x1.0p23.
14568         [_IEEE_FP_INEXACT] Remove.
14569
14570 2016-08-01  Carlos O'Donell  <carlos@redhat.com>
14571
14572         * version.h (RELEASE): Set to "development"
14573         (VERSION): Set to 2.24.90.
14574         * NEWS: Add 2.25 section.
14575
14576         * version.h (RELEASE): Set to "stable"
14577         (VERSION): Set to 2.24.
14578         * include/features.h (__GLIBC_MINOR__): Set to 24.
14579
14580         * NEWS: Add 2.24 fixed bugs.
14581         * po/libc.pot: Regenerate.
14582
14583 2016-08-01  Aurelien Jarno  <aurelien@aurel32.net>
14584
14585         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
14586         [$(subdir) = math] (libm-sysdep_routines): Remove.
14587         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
14588         Remove s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
14589         s_truncf-vis3, s_trunc-vis3.
14590         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
14591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: Delete
14592         file.
14593         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Likewise.
14594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Likewise.
14595         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: Likewise.
14596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: Likewise.
14597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
14598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: Likewise.
14599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Likewise.
14600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
14601         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: Likewise.
14602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: Likewise.
14603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: Likewise.
14604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: Likewise.
14605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: Likewise.
14606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: Likewise.
14607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: Likewise.
14608         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
14609         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14610         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
14611         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: Likewise.
14612         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: Likewise.
14613         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: Likewise.
14614         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: Likewise.
14615         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
14616         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
14617         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: Likewise.
14618         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
14619         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
14620         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: Likewise.
14621         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
14622         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
14623         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: Likewise.
14624         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
14625         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
14626         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: Likewise.
14627         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: Likewise.
14628         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: Likewise.
14629         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: Likewise.
14630         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14631         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14632         * sysdeps/sparc/sparc64/fpu/s_floor.S: Likewise.
14633         * sysdeps/sparc/sparc64/fpu/s_floorf.S: Likewise.
14634         * sysdeps/sparc/sparc64/fpu/s_trunc.S: Likewise.
14635         * sysdeps/sparc/sparc64/fpu/s_truncf.S: Likewise.
14636
14637 2016-07-27  H.J. Lu  <hongjiu.lu@intel.com>
14638
14639         [BZ #20384]
14640         * sysdeps/x86_64/fpu/Makefile (extra-test-objs): Add
14641         test-double-libmvec-sincos-avx-main.o,
14642         test-double-libmvec-sincos-avx2-main.o,
14643         test-double-libmvec-sincos-main.o,
14644         test-float-libmvec-sincosf-avx-main.o,
14645         test-float-libmvec-sincosf-avx2-main.o and
14646         test-float-libmvec-sincosf-main.o.
14647         test-float-libmvec-sincosf-avx512-main.o.
14648         ($(objpfx)test-double-libmvec-sincos): Also link with
14649         $(objpfx)test-double-libmvec-sincos-main.o.
14650         ($(objpfx)test-double-libmvec-sincos-avx): Also link with
14651         $(objpfx)test-double-libmvec-sincos-avx-main.o.
14652         ($(objpfx)test-double-libmvec-sincos-avx2): Also link with
14653         $(objpfx)test-double-libmvec-sincos-avx2-main.o.
14654         ($(objpfx)test-float-libmvec-sincosf): Also link with
14655         $(objpfx)test-float-libmvec-sincosf-main.o.
14656         ($(objpfx)test-float-libmvec-sincosf-avx): Also link with
14657         $(objpfx)test-float-libmvec-sincosf-avx2-main.o.
14658         [$(config-cflags-avx512) == yes] (extra-test-objs): Add
14659         test-double-libmvec-sincos-avx512-main.o and
14660         ($(objpfx)test-double-libmvec-sincos-avx512): Also link with
14661         $(objpfx)test-double-libmvec-sincos-avx512-main.o.
14662         ($(objpfx)test-float-libmvec-sincosf-avx512): Also link with
14663         $(objpfx)test-float-libmvec-sincosf-avx512-main.o.
14664         (CFLAGS-test-double-libmvec-sincos.c): Removed.
14665         (CFLAGS-test-float-libmvec-sincosf.c): Likewise.
14666         (CFLAGS-test-double-libmvec-sincos-main.c): New.
14667         (CFLAGS-test-double-libmvec-sincos-avx-main.c): Likewise.
14668         (CFLAGS-test-double-libmvec-sincos-avx2-main.c): Likewise.
14669         (CFLAGS-test-float-libmvec-sincosf-main.c): Likewise.
14670         (CFLAGS-test-float-libmvec-sincosf-avx-main.c): Likewise.
14671         (CFLAGS-test-float-libmvec-sincosf-avx2-main.c): Likewise.
14672         (CFLAGS-test-float-libmvec-sincosf-avx512-main.c): Likewise.
14673         (CFLAGS-test-double-libmvec-sincos-avx.c): Set to -DREQUIRE_AVX.
14674         (CFLAGS-test-float-libmvec-sincosf-avx.c ): Likewise.
14675         (CFLAGS-test-double-libmvec-sincos-avx2.c): Set to
14676         -DREQUIRE_AVX2.
14677         (CFLAGS-test-float-libmvec-sincosf-avx2.c ): Likewise.
14678         (CFLAGS-test-double-libmvec-sincos-avx512.c): Set to
14679         -DREQUIRE_AVX512F.
14680         (CFLAGS-test-float-libmvec-sincosf-avx512.c): Likewise.
14681         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Rewritten.
14682         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
14683         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx-main.c: New
14684         file.
14685         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2-main.c:
14686         Likewise.
14687         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512-main.c:
14688         Likewise.
14689         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-main.c:
14690         Likewise.
14691         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx-main.c:
14692         Likewise.
14693         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2-main.c:
14694         Likewise.
14695         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512-main.c:
14696         Likewise.
14697         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-main.c:
14698         Likewise.
14699
14700 2016-07-27  Chung-Lin Tang  <cltang@codesourcery.com>
14701
14702         * sysdeps/unix/sysv/linux/nios2/localplt.data (__eqsf2): Remove.
14703
14704 2016-07-21  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14705
14706         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Fix missing verb
14707         and typo in a comment about AT_HWCAP entry.
14708
14709 2016-07-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14710
14711         * sysdeps/aarch64/libm-test-ulps: Updated.
14712
14713 2016-07-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
14714
14715         * sysdeps/s390/s390-32/memcpy.S (memcpy): Eliminate the usage
14716         of r13 as it is not restored in mvcle case.
14717
14718 2016-07-19  Mike Frysinger  <vapier@gentoo.org>
14719
14720         * sysdeps/unix/sysv/linux/microblaze/sysdep.h (inline_syscall0):
14721         Rename "ret" to "__ret".
14722         (inline_syscall1, inline_syscall2, inline_syscall3, inline_syscall4,
14723         inline_syscall5, inline_syscall6): Likewise.
14724
14725 2016-07-19   Will Newton  <will.newton@gmail.com>
14726
14727         * elf/elf.h (R_METAG_REL8, R_METAG_REL16, R_METAG_TLS_GD
14728         R_METAG_TLS_LDM, R_METAG_TLS_LDO_HI16, R_METAG_TLS_LDO_LO16,
14729         R_METAG_TLS_LDO, R_METAG_TLS_IE, R_METAG_TLS_IENONPIC,
14730         R_METAG_TLS_IENONPIC_HI16, R_METAG_TLS_IENONPIC_LO16,
14731         R_METAG_TLS_LE, R_METAG_TLS_LE_HI16, R_METAG_TLS_LE_LO16): New.
14732
14733 2016-07-18  H.J. Lu  <hongjiu.lu@intel.com>
14734
14735         * sysdeps/i386/Makefile (rtld-CFLAGS): New.
14736         [subdir == elf] (CFLAGS-.os): Replace -mno-sse -mno-mmx
14737         -mfpmath=387 with $(rtld-CFLAGS).
14738         [subdir != elf] (CFLAGS-.os): Compile rtld-*.os with
14739         $(rtld-CFLAGS).
14740
14741 2016-07-18   Ross Burton  <ross.burton@intel.com>
14742              Khem Raj  <raj.khem@gmail.com>
14743
14744         * elf/elf.h (R_METAG_HIADDR16, R_METAG_LOADDR16,
14745         R_METAG_ADDR32, R_METAG_NONE, R_METAG_RELBRANCH,
14746         R_METAG_GETSETOFF, R_METAG_REG32OP1, R_METAG_REG32OP2,
14747         R_METAG_REG32OP3, R_METAG_REG16OP1, R_METAG_REG16OP2,
14748         R_METAG_REG16OP3, R_METAG_REG32OP4, R_METAG_HIOG,
14749         R_METAG_LOOG, R_METAG_GNU_VTINHERIT, R_METAG_GNU_VTENTRY,
14750         R_METAG_HI16_GOTOFF, R_METAG_LO16_GOTOFF,
14751         R_METAG_GETSET_GOTOFF, R_METAG_GETSET_GOT, R_METAG_HI16_GOTPC,
14752         R_METAG_LO16_GOTPC, R_METAG_HI16_PLT, R_METAG_LO16_PLT,
14753         R_METAG_RELBRANCH_PLT, R_METAG_GOTOFF, R_METAG_PLT,
14754         R_METAG_COPY, R_METAG_JMP_SLOT, R_METAG_RELATIVE,
14755         R_METAG_GLOB_DAT, R_METAG_TLS_TPOFF, R_METAG_TLS_DTPMOD,
14756         R_METAG_TLS_DTPOFF): New.
14757
14758 2016-07-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14759             Matt Clay  <mclay@lycos.com>
14760
14761         [BZ #20357]
14762         * sysdeps/ieee754/dbl-64/s_sin.c (sloww): Fix up condition
14763         to call __mpsin/__mpcos and to negate values.
14764         * math/auto-libm-test-in: Add test.
14765         * math/auto-libm-test-out: Regenerate.
14766
14767 2016-07-18  Zack Weinberg  <zackw@panix.com>
14768
14769         * grp/Makefile: Don't install the internal header grp-merge.h.
14770
14771 2016-07-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14772
14773         * sysdeps/aarch64/libm-test-ulps: Regenerated.
14774
14775 2016-07-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14776
14777         * bits/termios.h (TABDLY): Change macro to include TAB3 bit too.
14778
14779 2016-07-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14780
14781         [BZ #15368]
14782         * sysdeps/unix/sysv/linux/nptl-signals.h
14783         (__nptl_clear_internal_signals): New function.
14784         (__libc_signal_block_all): Likewise.
14785         (__libc_signal_block_app): Likewise.
14786         (__libc_signal_restore_set): Likewise.
14787         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Use Linux raise.c
14788         implementation.
14789         * sysdeps/unix/sysv/linux/raise.c (raise): Reimplement to not use
14790         the cached pid/tid value in pthread structure.
14791
14792 2016-07-13  H.J. Lu  <hongjiu.lu@intel.com>
14793
14794         [BZ #20347]
14795         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
14796
14797 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
14798
14799         [BZ #20348]
14800         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add pread64,
14801         preadv64, pwrite64 and pwritev64.
14802
14803 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
14804
14805         [BZ #20350]
14806         * posix/tst-preadwrite.c: Renamed to ...
14807         * posix/tst-preadwrite-common.c: This.
14808         (PREAD): Removed.
14809         (PWRITE): Likewise.
14810         (STRINGIFY): Likewise.
14811         (STRINGIFY2): Likewise.
14812         (do_prepare): Make it static and remove function arguments.
14813         (do_test): Likewise.
14814         (PREPARE): Updated.
14815         (TEST_FUNCTION): New.
14816         (name): Make it static.
14817         (fd): Likewise.
14818         (do_prepare): Use create_temp_file.
14819         (do_test): Renamed to ...
14820         (do_test_with_offset): This.  Make it static and accept offset.
14821         Properly check return value of PWRITE and PREAD.  Return bytes
14822         read.  Don't close fd nor unlink name.
14823         * posix/tst-preadwrite.c: Rewrite.
14824         * posix/tst-preadwrite64.c: Likewise.
14825
14826 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
14827
14828         [BZ #20309]
14829         * configure.ac (have-mtls-dialect-gnu2): Set to yes if
14830         -mtls-dialect=gnu2 works.
14831         * configure: Regenerated.
14832         * elf/Makefile [have-mtls-dialect-gnu2 = yes]
14833         (tests): Add tst-gnu2-tls1.
14834         (modules-names): Add tst-gnu2-tls1mod.
14835         ($(objpfx)tst-gnu2-tls1): New.
14836         (tst-gnu2-tls1mod.so-no-z-defs): Likewise.
14837         (CFLAGS-tst-gnu2-tls1mod.c): Likewise.
14838         * elf/tst-gnu2-tls1.c: New file.
14839         * elf/tst-gnu2-tls1mod.c: Likewise.
14840         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add 8
14841         bytes for push in the PLT entry to align the stack.
14842
14843 2016-07-11  H.J. Lu  <hongjiu.lu@intel.com>
14844
14845         [BZ #20349]
14846         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (LO_HI_LONG): New.
14847
14848 2016-07-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14849
14850         [BZ #18707]
14851         * sysdeps/aarch64/Makefile (CFLAGS-mcount.c): Add -mgeneral-regs-only.
14852         * sysdeps/aarch64/sysdep.h (CALL_MCOUNT): Save argument registers.
14853
14854 2016-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14855
14856         * sysdeps/unix/sysv/linux/sysdep.h
14857         [__WORDSIZE == 64 || __ASSUME_WORDSIZE64_ILP32] (LO_HI_LONG): Remove
14858         guards.
14859         * misc/tst-preadvwritev-common.c: New file.
14860         * misc/tst-preadvwritev.c: Use tst-preadvwritev-common.c.
14861         * misc/tst-preadvwritev64.c: Use tst-preadwritev-common.c and add
14862         a check for files larger than 2GB.
14863
14864         * sysdeps/unix/sysv/linux/mips/kernel-features.h
14865         (__ASSUME_OFF_DIFF_OFF64): Remove define.
14866         * sysdeps/unix/sysv/linux/pread.c
14867         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread): Replace by
14868         __OFF_T_MATCHES_OFF64_T.
14869         * sysdeps/unix/sysv/linux/pread64.c
14870         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread64): Likewise.
14871         * sysdeps/unix/sysv/linux/preadv.c
14872         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Likewise.
14873         * sysdeps/unix/sysv/linux/preadv64.c
14874         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv64): Likewise.
14875         * sysdeps/unix/sysv/linux/pwrite.c
14876         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite): Likewise.
14877         * sysdeps/unix/sysv/linux/pwrite64.c
14878         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite64): Likewise.
14879         * sysdeps/unix/sysv/linux/pwritev.c
14880         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Likewise.
14881         * sysdeps/unix/sysv/linux/pwritev64.c
14882         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev64): Likewise.
14883
14884 2016-07-08  Chris Metcalf  <cmetcalf@mellanox.com>
14885
14886         * sysdeps/unix/sysv/linux/tile/kernel-features.h
14887         (__ASSUME_ALIGNED_REGISTER_PAIRS): Only define if !_LP64.
14888
14889 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
14890
14891         * bits/in.h (__USE_KERNEL_IPV6_DEFS): Define to 0.
14892
14893 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
14894
14895         [BZ #20240]
14896         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
14897         (CFLAGS-s_modf-ppc32.c): New variable.
14898         (CFLAGS-s_modff-ppc32.c): Likewise.
14899         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
14900         (CFLAGS-s_modf-ppc64.c): Likewise.
14901         (CFLAGS-s_modff-ppc64.c): Likewise.
14902
14903 2016-07-07  Andreas Schwab  <schwab@suse.de>
14904
14905         [BZ #20263]
14906         * nptl/tst-robust10.c: New test.
14907         * nptl/Makefile (tests): Add tst-robust10.
14908
14909 2016-07-07  Jiyoung Yun  <t2wish@gmail.com>
14910
14911         [BZ #20263]
14912         * nptl/lowlevelrobustlock.c: Implement ETIMEDOUT logic.
14913
14914 2016-07-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
14915
14916         * sysdeps/s390/linkmap.h (struct link_map_machine):
14917         Remove member gotplt and add member jmprel.
14918         * sysdeps/s390/s390-32/dl-machine.h
14919         (elf_machine_runtime_setup): Setup member jmprel with DT_JMPREL
14920         instead of gotplt with &got[3].
14921         (elf_machine_lazy_rel): Calculate address with reloc and jmprel.
14922         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
14923
14924 2016-07-06  John David Anglin  <danglin@gcc.gnu.org>
14925
14926         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
14927
14928 2016-07-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14929
14930         * libio/iofopncook.c (_IO_cookie_read, _IO_cookie_write,
14931         _IO_cookie_seek, _IO_cookie_close, _IO_old_cookie_seek)
14932         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
14933         (set_callbacks) [!PTR_MANGLE]: Do not call PTR_MANGLE.
14934         * libio/vtables.c (_IO_vtable_check)
14935         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
14936         * libio/libioP.h (IO_set_accept_foreign_vtables)
14937         [!PTR_MANGLE]: Do not call PTR_MANGLE.
14938
14939 2016-07-05  H.J. Lu  <hongjiu.lu@intel.com>
14940
14941         [BZ #20314]
14942         * Makeconfig (CXXFLAGS): Prepend -I$(common-objpfx).
14943         * Makerules (before-compile): Add $(common-objpfx)cstdlib and
14944         $(common-objpfx)cmath.
14945         ($(common-objpfx)cstdlib): New target.
14946         ($(common-objpfx)cmath): Likewise.
14947
14948 2016-07-05  Chris Metcalf  <cmetcalf@mellanox.com>
14949
14950         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Bump up to 30s.
14951
14952 2016-07-05  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14953
14954         [BZ #20327]
14955         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Mask bits that
14956         are not part of the string.
14957
14958 2016-07-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14959
14960         * nptl/tst-cancel4-common.c (do_test): Add temporary fifo creation.
14961         * nptl/tst-cancel4-common.h (fifoname): New variable.
14962         (fifofd): Likewise.
14963         (cl_fifo): New function.
14964         * nptl/tst-cancel4.c (tf_sigpause): Replace SIGCANCEL usage by
14965         SIGINT.
14966         (tf_open): Add early cancel test.
14967
14968 2016-07-04  Andreas Schwab  <schwab@linux-m68k.org>
14969
14970         * sysdeps/m68k/Makefile (CFLAGS-mcount.c): Define.
14971
14972 2016-07-01  Maciej W. Rozycki  <macro@imgtec.com>
14973
14974         * sysdeps/generic/ldsodefs.h
14975         (dl_symbol_visibility_binds_local_p): New inline function.
14976         * elf/dl-addr.c (determine_info): Treat hidden and internal
14977         symbols as local.
14978         * elf/dl-lookup.c (do_lookup_x): Likewise.
14979         * elf/dl-reloc.c (RESOLVE_MAP): Likewise.
14980
14981 2016-07-01  Aurelien Jarno  <aurelien@aurel32.net>
14982
14983         * sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint): Trigger an
14984         invalid exception for a sNaN input.
14985         * sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
14986         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
14987         (__nearbyint_vis3): Likewise
14988         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
14989         (__nearbyintf_vis3): Likewise
14990         * sparc/sparc64/fpu/s_nearbyint.S (__nearbyint): Likewise.
14991         * sparc/sparc64/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
14992         * sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S (__nearbyint_vis3):
14993         Likewise.
14994         * sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S (__nearbyintf_vis3):
14995         Likewise.
14996
14997 2016-07-01  H.J. Lu  <hongjiu.lu@intel.com>
14998
14999         [BZ #20139]
15000         * config.h.in (HAVE_AVX512_ASM_SUPPORT): Renamed to ...
15001         (HAVE_AVX512DQ_ASM_SUPPORT): This.
15002         * sysdeps/x86_64/configure.ac: Require assembler from binutils
15003         2.24 or above.
15004         (HAVE_AVX512_ASM_SUPPORT): Removed.
15005         (HAVE_AVX512DQ_ASM_SUPPORT): New.
15006         * sysdeps/x86_64/configure: Regenerated.
15007         * sysdeps/x86_64/dl-trampoline.S: Make HAVE_AVX512_ASM_SUPPORT
15008         check unconditional.
15009         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
15010         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
15011         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
15012         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15013         Likewise.
15014         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
15015         Likewise.
15016         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
15017         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
15018         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
15019         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
15020         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
15021         Likewise.
15022         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
15023         Likewise.
15024         * sysdeps/x86_64/multiarch/memset.S: Likewise.
15025         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
15026         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Check
15027         HAVE_AVX512DQ_ASM_SUPPORT instead of HAVE_AVX512_ASM_SUPPORT.
15028         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S:
15029         Likewise.
15030         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S:
15031         Likewise.
15032         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S:
15033         Likewise.
15034         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S:
15035         Likewise.
15036         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.:
15037         Likewise.
15038         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S:
15039         Likewise.
15040         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S:
15041         Likewise.
15042         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S:
15043         Likewise.
15044         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S:
15045         Likewise.
15046         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx51:
15047         Likewise.
15048         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S:
15049         Likewise.
15050
15051 2016-07-01  Andrew Senkevich  <andrew.senkevich@intel.com>
15052
15053         [BZ #20024]
15054         * sysdeps/x86/fpu/test-math-vector-sincos.h: New.
15055         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Fixed ABI
15056         of this implementation of vector function.
15057         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
15058         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
15059         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
15060         Likewise.
15061         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
15062         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
15063         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: Likewise.
15064         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: Likewise.
15065         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: Likewise.
15066         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Likewise.
15067         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
15068         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S: Likewise.
15069         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S: Likewise.
15070         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S: Likewise.
15071         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Use another wrapper
15072         for testing vector sincos with fixed ABI.
15073         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
15074         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
15075         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
15076         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
15077         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
15078         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
15079         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
15080         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx.c: New test.
15081         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2.c: Likewise.
15082         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512.c: Likewise.
15083         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Likewise.
15084         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx.c: Likewise.
15085         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2.c: Likewise.
15086         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512.c: Likewise.
15087         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
15088         * sysdeps/x86_64/fpu/Makefile: Added new tests.
15089
15090 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
15091
15092         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Add _Qp_cmp.
15093
15094 2016-06-30  Anton Blanchard  <anton@samba.org>
15095
15096         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
15097         [$(subdir) = math] (libm-sysdep_routines): Add s_sinf-power8 and
15098         s_sinf-ppc64.
15099         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: New file.
15100         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
15101         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Likewise.
15102         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Likewise.
15103
15104 2016-06-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15105
15106         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15107         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
15108         [$(subdir) = math] (libm-sysdep_routines): Add e_expf-power8 and
15109         e_expf-ppc64.
15110         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: New file.
15111         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Likewise.
15112         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c: Likewise.
15113         * sysdeps/powerpc/powerpc64/power8/fpu/e_expf.S: Likewise.
15114
15115 2016-06-30  John David Anglin  <danglin@gcc.gnu.org>
15116
15117         [BZ #20277]
15118         * sysdeps/hppa/start.S (_start): Correct loading of global pointer
15119         when SHARED is defined.
15120
15121 2016-06-30  H.J. Lu  <hongjiu.lu@intel.com>
15122
15123         * sysdeps/x86/cpu-features.h (bit_arch_Prefer_ERMS): New.
15124         (index_arch_Prefer_ERMS): Likewise.
15125         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Return
15126         __memcpy_erms for Prefer_ERMS.
15127         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
15128         (__memmove_erms): Enabled for libc.a.
15129         * ysdeps/x86_64/multiarch/memmove.S (__libc_memmove): Return
15130         __memmove_erms or Prefer_ERMS.
15131         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Return
15132         __mempcpy_erms for Prefer_ERMS.
15133         * sysdeps/x86_64/multiarch/memset.S (memset): Return
15134         __memset_erms for Prefer_ERMS.
15135
15136 2016-06-30  Andreas Schwab  <schwab@suse.de>
15137
15138         [BZ #20262]
15139         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn): Return
15140         NSS_STATUS_SUCCESS when done.  Return NSS_STATUS_TRYAGAIN when out
15141         of memory.
15142
15143 2016-06-29  H.J. Lu  <hongjiu.lu@intel.com>
15144
15145         [BZ #18645]
15146         * nptl/Makefile (extra-test-objs): Add tst-cleanupx4aux.o.
15147         (test-extras): Add tst-cleanupx4aux.
15148         (CFLAGS-tst-cleanupx4aux.c): New.  Set to -fexceptions.
15149         ($(objpfx)tst-cleanupx4): Replace tst-cleanup4aux.o with
15150         tst-cleanupx4aux.o.
15151         * nptl/tst-cleanupx4aux.c: New file.
15152
15153 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
15154
15155         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15156
15157 2016-06-29  Andreas Schwab  <schwab@suse.de>
15158
15159         [BZ #20260]
15160         * sysdeps/x86/bits/string.h (__strncat_g) [!__i686__]: Compute the
15161         address before the beginning of the string as an integer to avoid
15162         array-bounds warning.
15163
15164 2016-06-28  Richard Henderson  <rth@redhat.com>
15165
15166         * elf/elf.h (EM_BPF): New.
15167         (EM_NUM): Update.
15168         (R_BPF_NONE, R_BPF_MAP_FD): New.
15169
15170         * elf/elf.h (EM_IAMCU, EM_SPU, EM_PDP10, EM_PDP11, EM_ARC_COMPACT,
15171         EM_VIDEOCORE, EM_TMM_GPP, EM_NS32K, EM_TPC, EM_SNP1K, EM_ST200,
15172         EM_IP2K, EM_MAX, EM_CR, EM_F2MC16, EM_MSP430, EM_BLACKFIN, EM_SE_C33,
15173         EM_SEP, EM_ARCA, EM_UNICORE, EM_EXCESS, EM_DXP, EM_ALTERA_NIOS2,
15174         EM_CRX, EM_XGATE, EM_C166, EM_M16C, EM_DSPIC30F, EM_CE, EM_M32C,
15175         EM_TSK3000, EM_RS08, EM_SHARC, EM_ECOG2, EM_SCORE7, EM_DSP24,
15176         EM_VIDEOCORE3, EM_LATTICEMICO32, EM_SE_C17, EM_TI_C6000, EM_TI_C2000,
15177         EM_TI_C5500, EM_TI_ARP32, EM_TI_PRU, EM_MMDSP_PLUS, EM_CYPRESS_M8C,
15178         EM_R32C, EM_TRIMEDIA, EM_QDSP6, EM_8051, EM_STXP7X, EM_NDS32,
15179         EM_ECOG1X, EM_MAXQ30, EM_XIMO16, EM_MANIK, EM_CRAYNV2, EM_RX,
15180         EM_METAG, EM_MCST_ELBRUS, EM_ECOG16, EM_CR16, EM_ETPU, EM_SLE9X,
15181         EM_L10M, EM_K10M, EM_AVR32, EM_STM8, EM_TILE64, EM_CUDA,
15182         EM_CLOUDSHIELD, EM_COREA_1ST, EM_COREA_2ND, EM_ARC_COMPACT2,
15183         EM_OPEN8, EM_RL78, EM_VIDEOCORE5, EM_78KOR, EM_56800EX, EM_BA1,
15184         EM_BA2, EM_XCORE, EM_MCHP_PIC, EM_KM32, EM_KMX32, EM_EMX16, EM_EMX8,
15185         EM_KVARC, EM_CDP, EM_COGE, EM_COOL, EM_NORC, EM_CSR_KALIMBA, EM_Z80,
15186         EM_VISIUM, EM_FT32, EM_MOXIE, EM_AMDGPU, EM_RISCV, EM_BPF): New.
15187         (EM_NUM): Update.
15188
15189 2016-06-28  Stefan Liebler  <stli@linux.vnet.ibm.com>
15190
15191         [BZ #18960]
15192         * locale/localeinfo.h (_NL_CURRENT_DEFINE):
15193         Set _nl_current_LC_CATEGORY_used to two instead of one.
15194
15195 2016-06-27  Aurelien Jarno  <aurelien@aurel32.net>
15196
15197         * sysdeps/mips/tst-mode-switch-1.c (main): Converted to ...
15198         (do_test): ... this.
15199         (TEST_FUNCTION): New macro.
15200          Include test-skeleton.c.
15201         * sysdeps/mips/tst-mode-switch-2.c (main): Likewise.
15202         * sysdeps/mips/tst-mode-switch-3.c (main): Likewise.
15203
15204 2016-06-27  Joseph Myers  <joseph@codesourcery.com>
15205
15206         [BZ #15479]
15207         * sysdeps/i386/fpu/s_trunc.S (__trunc): Save and restore
15208         floating-point environment rather than just control word.
15209         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
15210         * sysdeps/i386/fpu/s_truncl.S (__truncl): Save and restore
15211         floating-point environment, with "invalid" exceptions merged in,
15212         rather than just control word.
15213         * sysdeps/x86_64/fpu/s_truncl.S (__truncl): Likewise.
15214         * math/libm-test.inc (trunc_test_data): Do not allow spurious
15215         "inexact" exceptions.
15216
15217         [BZ #15479]
15218         * sysdeps/i386/fpu/s_floor.S (__floor): Save and restore
15219         floating-point environment rather than just control word.
15220         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
15221         * sysdeps/i386/fpu/s_floorl.S (__floorl): Save and restore
15222         floating-point environment, with "invalid" exceptions merged in,
15223         rather than just control word.
15224         * sysdeps/x86_64/fpu/s_floorl.S (__floorl): Likewise.
15225         * math/libm-test.inc (floor_test_data): Do not allow spurious
15226         "inexact" exceptions.
15227
15228         [BZ #15479]
15229         * sysdeps/i386/fpu/s_ceil.S (__ceil): Save and restore
15230         floating-point environment rather than just control word.
15231         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
15232         * sysdeps/i386/fpu/s_ceill.S (__ceill): Save and restore
15233         floating-point environment, with "invalid" exceptions merged in,
15234         rather than just control word.
15235         * sysdeps/x86_64/fpu/s_ceill.S (__ceill): Likewise.
15236         * math/libm-test.inc (ceil_test_data): Do not allow spurious
15237         "inexact" exceptions.
15238
15239 2016-06-21  Aurelien Jarno  <aurelien@aurel32.net>
15240
15241         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Rename into
15242         __libc_vfork.
15243         (__vfork) [IS_IN (libc)]: Remove alias.
15244         (__libc_vfork) [IS_IN (libc)]: Define as an alias.
15245         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
15246         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
15247
15248 2016-06-24  Torvald Riegel  <triegel@redhat.com>
15249
15250         * nscd/cache.c (cache_add): Use new C11-like atomic operation instead
15251         of atomic_compare_and_exchange_bool_rel.
15252         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
15253         * include/atomic.h (atomic_compare_and_exchange_bool_rel,
15254         catomic_compare_and_exchange_bool_rel): Remove.
15255         * sysdeps/aarch64/atomic-machine.h
15256         (atomic_compare_and_exchange_bool_rel): Likewise.
15257         * sysdeps/alpha/atomic-machine.h
15258         (atomic_compare_and_exchange_bool_rel): Likewise.
15259         * sysdeps/arm/atomic-machine.h
15260         (atomic_compare_and_exchange_bool_rel): Likewise.
15261         * sysdeps/mips/atomic-machine.h
15262         (atomic_compare_and_exchange_bool_rel): Likewise.
15263         * sysdeps/microblaze/atomic-machine.h
15264         ( __arch_compare_and_exchange_bool_8_rel,
15265         __arch_compare_and_exchange_bool_16_rel): Likewise.
15266         * sysdeps/powerpc/atomic-machine.h
15267         ( __arch_compare_and_exchange_bool_8_rel,
15268         __arch_compare_and_exchange_bool_16_rel): Likewise.
15269         * sysdeps/powerpc/powerpc32/atomic-machine.h
15270         ( __arch_compare_and_exchange_bool_32_rel,
15271         __arch_compare_and_exchange_bool_64_rel): Likewise.
15272         * sysdeps/powerpc/powerpc64/atomic-machine.h
15273         ( __arch_compare_and_exchange_bool_32_rel,
15274         __arch_compare_and_exchange_bool_64_rel): Likewise.
15275         * sysdeps/tile/atomic-machine.h
15276         (atomic_compare_and_exchange_bool_rel): Likewise.
15277
15278 2016-06-23  Joseph Myers  <joseph@codesourcery.com>
15279
15280         [BZ #20296]
15281         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Add arguments
15282         when either argument is a NaN.
15283         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
15284         * math/libm-test.inc (scalb_test_data): Add sNaN tests.
15285
15286         * math/libm-test.inc (snan_value_ld): New macro.
15287         (isgreater_test_data): Add sNaN tests.
15288         (isgreaterequal_test_data): Likewise.
15289         (isless_test_data): Likewise.
15290         (islessequal_test_data): Likewise.
15291         (islessgreater_test_data): Likewise.
15292         (isunordered_test_data): Likewise.
15293         (nextafter_test_data): Likewise.
15294         (nexttoward_test_data): Likewise.
15295         (remainder_test_data): Likewise.
15296         (remquo_test_data): Likewise.
15297         (significand_test_data): Likewise.
15298         * math/gen-libm-test.pl (%beautify): Add snan_value_ld.
15299
15300 2016-06-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15301
15302         * posix/getconf.c: Define ALL_ENVIRONMENTS_DEFINED if all
15303         environment macros are defined.
15304         (main): Avoid execve if ALL_ENVIRONMENTS_DEFINED is defined.
15305
15306 2016-06-23  Florian Weimer  <fweimer@redhat.com>
15307
15308         [BZ #20191]
15309         Implement vtable verification in libio.
15310         * Makerules (shlib.lds): Place __libc_IO_vtables section.
15311         * debug/obprintf_chk.c (_IO_obstack_jumps): Define as vtable.
15312         * debug/vdprintf_chk.c (__vdprintf_chk): Call
15313         _IO_new_file_init_internal instead of _IO_file_init.
15314         * debug/vsnprintf_chk.c (_IO_strn_jumps): Define as vtable.
15315         * debug/vsprintf_chk.c (_IO_str_chk_jumps): Likewise.
15316         * libio/Makefile (routines): Add vtables.
15317         * libio/libioP.h (_IO_JUMPS_FUNC): Call IO_validate_vtable.
15318         (_IO_init): Remove, not for internal use.
15319         (_IO_init_internal): Declare, internal replacement for _IO_init.
15320         (_IO_file_init): Remove, not for internal use.
15321         (_IO_new_file_init): Remove, not for internal use.
15322         (_IO_new_file_init_internal): Declare, internal replacement for
15323         _IO_new_file_init.
15324         (_IO_old_file_init): Remove, not for internal use.
15325         (_IO_old_file_init_internal): Declare, internal replacement for
15326         _IO_old_file_init.
15327         (_IO_str_init_static, _IO_str_init_readonly): Remove, not for
15328         internal use.
15329         (__libc_IO_vtables, IO_accept_foreign_vtables, _IO_vtable_check):
15330         Declare.
15331         (libio_vtable): New macro.
15332         (IO_set_accept_foreign_vtables, _IO_validate_vtable): New inline
15333         functions.
15334         * libio/fileops.c (_IO_new_file_init_internal): Rename from
15335         _IO_new_file_init.
15336         (_IO_new_file_init): New externally visible wrapper which disables
15337         vtable verification.
15338         (_IO_file_jumps, _IO_file_jumps_mmap, _IO_file_jumps_maybe_mmap):
15339         Define as vtables.
15340         * libio/genops.c (_IO_init_internal): Rename from _IO_init.
15341         (_IO_init): New externally visible wrapper which disables
15342         vtable verification.
15343         * libio/iofdopen.c (_IO_new_fdopen): Call
15344         _IO_new_file_init_internal instead of _IO_file_init.  Adjust
15345         comment.
15346         * libio/iofopen.c (__fopen_internal): Call
15347         _IO_new_file_init_internal instead of _IO_file_init.
15348         * libio/iofopncook.c (_IO_cookie_jumps, _IO_old_cookie_jumps):
15349         Define as vtables.
15350         (_IO_cookie_init): Call _IO_init_internal instead of _IO_init,
15351         _IO_new_file_init_internal instead of _IO_file_init.
15352         * libio/iopopen.c (_IO_new_popen): Likewise.
15353         (_IO_proc_jumps): Define as vtable.
15354         * libio/iovdprintf.c (_IO_vdprintf): Call
15355         _IO_new_file_init_internal instead of _IO_file_init.
15356         * libio/memstream.c (_IO_mem_jumps): Define as vtable.
15357         (__open_memstream): Call _IO_init_internal instead of _IO_init.
15358         * libio/obprintf.c (_IO_obstack_jumps): Define as vtable.
15359         * libio/oldfileops.c (_IO_old_file_init_internal): Rename from
15360         _IO_old_file_init.
15361         (_IO_old_file_init): New externally visible wrapper which disables
15362         vtable verification.
15363         (_IO_old_file_jumps): Define as vtable.
15364         * libio/oldiofdopen.c (_IO_old_fdopen): Call
15365         _IO_old_file_init_internal instead of _IO_old_file_init.
15366         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
15367         * libio/oldiopopen.c (_IO_old_popen): Likewise.
15368         (_IO_old_proc_jumps): Define as vtable.
15369         * libio/strops.c (_IO_str_jumps, _IO_strn_jumps, _IO_wstrn_jumps):
15370         Define as vtables.
15371         * libio/vtables.c: New file.
15372         * libio/wfileops.c (_IO_wfile_jumps, _IO_wfile_jumps_mmap)
15373         (_IO_wfile_jumps_maybe_mmap): Define as vtables.
15374         * libio/wmemstream.c (_IO_wmem_jumps): Define as vtable.
15375         * libio/wstrops.c (_IO_wstr_jumps): Likewise.
15376         * stdio-common/vfprintf.c (_IO_helper_jumps): Likewise.
15377         * stdlib/strfmon_l.c (__vstrfmon_l): Call _IO_init_internal
15378         instead of _IO_init.
15379
15380 2016-06-23  Florian Weimer  <fweimer@redhat.com>
15381
15382         * test-skeleton.c (xrealloc): Support deallocation with n == 0.
15383
15384 2016-06-23  Florian Weimer  <fweimer@redhat.com>
15385
15386         * test-skeleton.c (xmalloc, xcalloc, xrealloc): Mark as
15387         potentially unused.
15388
15389 2016-06-22  Florian Weimer  <fweimer@redhat.com>
15390
15391         * test-skeleton.c (write_message): New function.
15392         * malloc/tst-mallocfork2.c (write_message): Remove.
15393         * debug/tst-longjmp_chk2.c (write_indented): New function.
15394         (write_message): Remove.
15395         (stackoverflow_handler): Call write_indented.
15396
15397 2016-06-22  Joseph Myers  <joseph@codesourcery.com>
15398
15399         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Do not mask
15400         "inexact" exceptions after fnstenv.
15401         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
15402         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
15403         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
15404
15405 2015-06-22  Zack Weinberg  <zackw@panix.com>
15406
15407         * sysdeps/generic/bits/hwcap.h: Moved to ...
15408         * bits/hwcap.h: Here.
15409
15410 2016-06-22  Wilco Dijkstra  <wdijkstr@arm.com>
15411
15412         * sysdeps/aarch64/memcpy.S (memcpy):
15413         Further tuning for performance.
15414
15415 2016-06-21  Florian Weimer  <fweimer@redhat.com>
15416
15417         [BZ #20284]
15418         * malloc/arena.c (reused_arena): Do not return NULL if we start
15419         out with a non-corrupted arena.
15420
15421 2016-06-21 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15422
15423         * misc/Makefile (tests): Add tst-preadvwritev and tst-preadvwritev64.
15424         * misc/tst-preadvwritev.c: New file.
15425         * misc/tst-preadvwritev64.c: Likewise.
15426         * sysdeps/unix/sysv/linux/preadv.c (preadv): Remove SYSCALL_LL{64}
15427         usage.
15428         * sysdeps/unix/sysv/linux/preadv64.c (preadv64): Likewise.
15429         * sysdeps/unix/sysv/linux/pwritev.c (pwritev): Likewise.
15430         * sysdeps/unix/sysv/linux/pwritev64.c (pwritev64): Likewise.
15431         * sysdeps/unix/sysv/linux/sysdep.h (LO_HI_LONG): New macro.
15432
15433 2016-06-20  Andrew Senkevich  <andrew.senkevich@intel.com>
15434
15435         [BZ #19654]
15436         * sysdeps/x86_64/fpu/Makefile: Added new tests.
15437         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New.
15438         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise.
15439         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise.
15440         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise.
15441         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise.
15442         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise.
15443         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise.
15444         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise.
15445         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise.
15446         * sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise.
15447         * sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise.
15448         * sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise.
15449         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise.
15450         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise.
15451         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise.
15452         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise.
15453         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise.
15454         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise.
15455         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise.
15456         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise.
15457         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise.
15458         * sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise.
15459         * sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise.
15460         * sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise.
15461         * sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.
15462
15463 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
15464
15465         * sysdeps/aarch64/rawmemchr.S (__rawmemchr): New file.
15466         * sysdeps/aarch64/strlen.S (__strlen): Change to __strlen to avoid PLT.
15467
15468 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
15469
15470         * sysdeps/aarch64/memcpy.S (memcpy):
15471         Rewrite of optimized memcpy and memmove.
15472         * sysdeps/aarch64/memmove.S (memmove): Remove
15473         memmove code (merged into memcpy.S).
15474
15475 2016-06-20  Florian Weimer  <fweimer@redhat.com>
15476
15477         Consolidate machine-agnostic DTV definitions in <dl-dtv.h>.
15478         * sysdeps/generic/dl-dtv.h: New file.
15479         * sysdeps/aarch64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15480         * sysdeps/aarch64/nptl/tls.h: Include <dl-dtv.h>.
15481         (dtv_t): Remove.
15482         * sysdeps/alpha/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15483         * sysdeps/alpha/nptl/tls.h: Include <dl-dtv.h>.
15484         (dtv_t): Remove.
15485         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15486         * sysdeps/arm/nptl/tls.h: Include <dl-dtv.h>.
15487         (dtv_t): Remove.
15488         * sysdeps/hppa/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15489         * sysdeps/hppa/nptl/tls.h: Include <dl-dtv.h>.
15490         (dtv_t): Remove.
15491         * sysdeps/i386/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15492         * sysdeps/i386/nptl/tls.h: Include <dl-dtv.h>.
15493         (dtv_t): Remove.
15494         * sysdeps/ia64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15495         * sysdeps/ia64/nptl/tls.h: Include <dl-dtv.h>.
15496         (dtv_t): Remove.
15497         * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15498         * sysdeps/m68k/nptl/tls.h: Include <dl-dtv.h>.
15499         (dtv_t): Remove.
15500         * sysdeps/mach/hurd/i386/tls.h: Include <dl-dtv.h>.
15501         (dtv_t): Remove.
15502         * sysdeps/microblaze/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15503         * sysdeps/microblaze/nptl/tls.h: Include <dl-dtv.h>.
15504         (dtv_t): Remove.
15505         * sysdeps/mips/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15506         * sysdeps/mips/nptl/tls.h: Include <dl-dtv.h>.
15507         (dtv_t): Remove.
15508         * sysdeps/nios2/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15509         * sysdeps/nios2/nptl/tls.h: Include <dl-dtv.h>.
15510         (dtv_t): Remove.
15511         * sysdeps/powerpc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15512         * sysdeps/powerpc/nptl/tls.h: Include <dl-dtv.h>.
15513         (dtv_t): Remove.
15514         * sysdeps/s390/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15515         * sysdeps/s390/nptl/tls.h: Include <dl-dtv.h>.
15516         (dtv_t): Remove.
15517         * sysdeps/sh/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15518         * sysdeps/sh/nptl/tls.h: Include <dl-dtv.h>.
15519         (dtv_t): Remove.
15520         * sysdeps/sparc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15521         * sysdeps/sparc/nptl/tls.h: Include <dl-dtv.h>.
15522         (dtv_t): Remove.
15523         * sysdeps/x86_64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
15524         * sysdeps/x86_64/nptl/tls.h: Include <dl-dtv.h>.
15525         (dtv_t): Remove.
15526
15527 2016-06-20  Florian Weimer  <fweimer@redhat.com>
15528
15529         Revert symbol poisoning of  __malloc_initialize_hook.
15530         * include/stdc-predef.h (__malloc_initialize_hook): Remove
15531         poisoning.
15532         * malloc/Makefile: Remove un-poisoning.
15533         * malloc/arena.c (ptmalloc_init): Use __malloc_initialize_hook
15534         instead of old__malloc_initialize_hook.
15535         * malloc/malloc-hooks.h: Likewise.
15536         * malloc/malloc.c: Likewise.
15537         * malloc/mcheck-init.c: Likewise.
15538
15539 2016-06-19  Carlos O'Donell  <carlos@redhat.com>
15540
15541         * sysdeps/unix/sysv/linux/times.c (__times): Expand comments.
15542
15543 2016-06-18  Aurelien Jarno  <aurelien@aurel32.net>
15544
15545         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Conditionalize
15546         hidden_def, weak_alias and strong_alias on [IS_IN (libc)].
15547         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
15548         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
15549
15550 2016-06-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15551
15552         * NEWS: Mention addition of nextup and nextdown.
15553         * manual/arith.texi: Document nextup and nextdown.
15554         * manual/libm-err-tab.pl: Add nextup and nextdown.
15555         * math/Makefile (libm-calls): Add s_nextdown and s_nextup.
15556         * math/Versions (libm): Add GLIBC_2.24.
15557         * math/bits/mathcalls.h: Add nextup and nextdown declaration.
15558         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
15559         Add new test.
15560         (nextafter_test_data) [TEST_COND_binary32]: Likewise.
15561         (nextafter_test_data) [TEST_COND_m68k96]: Likewise.
15562         (nextafter_test_data) [TEST_COND_binary64]: Likewise.
15563         (nextafter_test_data) [TEST_COND_binary128]: Likewise.
15564         (nextup_test_data): Likewise.
15565         (nextdown_test_data): Likewise.
15566         * math/s_nextdown.c: New file.
15567         * math/s_nextdownf.c: Likewise.
15568         * math/s_nextdownl.c: Likewise.
15569         * math/test-tgmath.c F(compile_test)): Add nextup and nextdown tests.
15570         F(nextup): New function.
15571         F(nextdown): Likewise.
15572         * math/tgmath.h: Add nextup and nextdown.
15573         * sysdeps/ieee754/flt-32/s_nextupf.c: New file.
15574         * sysdeps/ieee754/dbl-64/s_nextup.c: Likewise.
15575         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
15576         * sysdeps/ieee754/ldbl-128ibm/s_nextupl.c: Likewise.
15577         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Likewise.
15578         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls):
15579         Add nextup and nextdown.
15580         (CFLAGS-nldbl-nextup.c): New variable.
15581         (CFLAGS-nldbl-nextdown.c): Likewise.
15582         * sysdeps/ieee754/ldbl-opt/nldbl-nextdown.c: New file.
15583         * sysdeps/ieee754/ldbl-opt/nldbl-nextup.c: Likewise.
15584         * sysdeps/nacl/libm.abilist: Update.
15585         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
15586         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
15587         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
15588         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
15589         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
15590         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
15591         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
15592         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
15593         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
15594         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
15595         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
15596         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
15597         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
15598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
15599         Likewise.
15600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
15601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
15602         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
15603         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
15604         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
15605         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
15606         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
15607         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Likewise.
15608         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: Likewise.
15609         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
15610         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
15611         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
15612         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
15613
15614 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15615
15616         * manual/pattern.texi: Fix typos & grammar errors.
15617
15618 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15619
15620         * manual/search.texi: Fix typos & grammar errors.
15621
15622 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15623
15624         * manual/message.texi: Fix typos & grammar errors.
15625
15626 2016-06-16  Mike Frysinger  <vapier@gentoo.org>
15627
15628         * manual/contrib.texi: Fix spelling typos.
15629         * manual/crypt.texi: Likewise.
15630         * manual/filesys.texi: Likewise.
15631         * manual/locale.texi: Likewise.
15632         * manual/message.texi: Likewise.
15633         * manual/nss.texi: Likewise.
15634         * manual/string.texi: Likewise.
15635
15636 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15637
15638         * manual/locale.texi: Fix typos & grammar errors.
15639
15640 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15641
15642         * manual/charset.texi: Fix typos & grammar errors.
15643
15644 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15645
15646         * manual/string.texi: Fix typos.
15647
15648 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15649
15650         * manual/ctype.texi: Fix typos.
15651
15652 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
15653
15654         * manual/memory.texi: Fix various typos & grammar errors.
15655
15656 2016-06-14  Joseph Myers  <joseph@codesourcery.com>
15657
15658         [BZ #20255]
15659         * sysdeps/i386/fpu/s_fdim.c: New file.  Based on math/s_fdim.c.
15660         * math/libm-test.inc (fdim_test_data): Add another test.
15661
15662         [BZ #6796]
15663         [BZ #20255]
15664         [BZ #20256]
15665         * math/s_fdim.c: Include <math_private.h>.
15666         (__fdim): Use math_narrow_eval on result.
15667         * math/s_fdimf.c: Include <math_private.h>.
15668         (__fdimf): Use math_narrow_eval on result.
15669         * sysdeps/i386/fpu/s_fdim.S: Remove file.
15670         * sysdeps/i386/fpu/s_fdimf.S: Likewise.
15671         * sysdeps/i386/fpu/s_fdiml.S: Likewise.
15672         * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
15673         * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
15674         * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
15675         * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
15676         * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
15677         * sysdeps/powerpc/powerpc32/fpu/s_fdim.c: Likewise.
15678         * sysdeps/powerpc/powerpc64/fpu/s_fdim.c: Likewise.
15679         * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
15680         * math/libm-test.inc (fdim_test_data): Expect errno setting on
15681         overflow.  Add sNaN tests.
15682
15683         * math/s_fdim.c (__fdim): Use islessequal and isinf instead of
15684         fpclassify.
15685         * math/s_fdimf.c (__fdimf): Likewise.
15686         * math/s_fdiml.c (__fdiml): Likewise.
15687
15688 2016-06-14  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15689
15690         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
15691         (sysdep_routines): Add P8 and PPC64 strcasecmp/strncasecmp targets.
15692         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
15693         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
15694         ifunc'ed strcasecmp/strncasecmp.
15695         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S:
15696         [EALIGN]: Removed.
15697         [END]: Likewise.
15698         [__strcasecmp]: Define instead of the above to control symbol name.
15699         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Add IFUNC selector
15700         for __strcasecmp_power8.
15701         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Add IFUNC selector
15702         for __strncasecmp_power8.
15703         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: New File.
15704         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-ppc64.c: Likewise.
15705         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
15706         * sysdeps/powerpc/powerpc64/multiarch/strncase-ppc64.c: Likewise.
15707         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Likewise.
15708         * sysdeps/powerpc/powerpc64/power8/strncase.S: Likewise.
15709
15710 2016-06-13  Joseph Myers  <joseph@codesourcery.com>
15711
15712         [BZ #20252]
15713         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Add both
15714         arguments when second argument is a NaN.
15715         * math/libm-test.inc (atan2_test_data): Add sNaN tests and more
15716         qNaN tests.
15717
15718         * math/libm-test.inc (cimag_test_data): Add sNaN tests.
15719         (conj_test_data): Likewise.
15720         (copysign_test_data): Likewise.
15721         (creal_test_data): Likewise.
15722         (fma_test_data): Likewise.
15723         (fmod_test_data): Likewise.
15724
15725         [BZ #20250]
15726         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Add non-finite input to
15727         itself.
15728         * sysdeps/ieee754/dbl-64/s_frexp.c (__frexp): Add non-finite or
15729         zero input to itself.
15730         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp):
15731         Likewise.
15732         * sysdeps/ieee754/flt-32/s_frexpf.c (__frexpf): Likewise.
15733         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15734         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
15735         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15736         * math/libm-test.inc (frexp_test_data): Add sNaN tests.
15737
15738 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15739
15740         * nptl/Makefile (test): Add tst-cancel4_1 and tst-cancel4_2.
15741         * nptl/tst-cancel4-common.c: New file.
15742         * nptl/tst-cancel4-common.h: Likewise.
15743         * nptl/tst-cancel4.c: Move common definitions to
15744         tst-cancel4-common.{c,h} file.
15745         * nptl/tst-cancel4_1.c: New test.
15746         * nptl/tst-cancel4_2.c: New test.
15747
15748 2016-06-13  Florian Weimer  <fweimer@redhat.com>
15749
15750         [BZ #20248]
15751         * debug/tst-longjmp_chk2.c (pass): Use volatile sig_atomic_t.
15752         (write_message): New function.
15753         (stackoverflow_handler): Call it instead of printf, to avoid
15754         excessive stack usage by printf.
15755         (do_test): Restore SIGSEGV, SIGBUS default handlers.
15756
15757 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15758
15759         * nptl/pthread_mutex_init.c [__ASSUME_FUTEX_LOCK_PI]
15760         (prio_inherit_missing): Remove define.
15761         * sysdeps/unix/sysv/linux/arm/kernel-features.h
15762         (__ASSUME_FUTEX_LOCK_PI): Likewise.
15763         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FUTEX_LOCK_PI):
15764         Likewise.
15765         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
15766         (__ASSUME_FUTEX_LOCK_PI): Likewise.
15767         * sysdeps/unix/sysv/linux/mips/kernel-features.h
15768         (__ASSUME_FUTEX_LOCK_PI): Likewise.
15769         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
15770         (__ASSUME_FUTEX_LOCK_PI): Likewise.
15771
15772 2016-06-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
15773
15774         [BZ #19670]
15775         [BZ #19672]
15776
15777         * io/test-lfs.c (do_prepare): Use xmalloc.
15778         * io/tst-fcntl.c (do_prepare): Likewise.
15779         * libio/tst-fopenloc.c (do_bz17916): Likewise.
15780         * libio/tst-mmap2-eofsync.c (do_prepare): Likewise.
15781         * login/tst-utmp.c (do_prepare): Likewise.
15782         * posix/tst-exec.c (do_prepare): Likewise.
15783         * posix/tst-pathconf.c (prepare): Likewise.
15784         * posix/tst-spawn.c (do_prepare): Likewise.
15785         * posix/tst-truncate.c (do_prepare): Likewise.
15786         * rt/tst-aio.c (do_prepare): Likewise.
15787         * rt/tst-aio64.c (do_prepare): Likewise.
15788
15789 2016-06-11  Florian Weimer  <fweimer@redhat.com>
15790
15791         [BZ #20237]
15792         * nss/nss_db/db-XXX.c (set*ent): Reset entidx to NULL.
15793         (get*ent): Set entidx to NULL during initialization.  If entidx is
15794         NULL, start iteration from the beginning.
15795
15796 2016-06-11  Florian Weimer  <fweimer@redhat.com>
15797
15798         * malloc/malloc.c (musable): Return correct size for dumped fake
15799         mmapped chunk.
15800
15801 2016-06-11  Florian Weimer  <fweimer@redhat.com>
15802
15803         [BZ #20222]
15804         * libio/iofopncook.c (_IO_cookie_read): Demangle callback pointer.
15805         (_IO_cookie_write): Likewise.
15806         (_IO_cookie_seek): Likewise.
15807         (_IO_cookie_close): Likewise.
15808         (_IO_old_cookie_seek): Likewise.
15809         (set_callbacks): New function.
15810         (_IO_cookie_init): Call set_callbacks to copy callbacks.
15811
15812 2016-06-11  Marko Myllynen  <myllynen@redhat.com>
15813
15814         * locale/programs/localedef.c (oldstyle_tables): Remove.
15815         * locale/programs/localedef.h (oldstyle_tables): Likewise.
15816
15817 2016-06-10  Joseph Myers  <joseph@codesourcery.com>
15818
15819         [BZ #20240]
15820         * math/Makefile (CFLAGS-s_modf.c): New variable.
15821         (CFLAGS-s_modff.c): Likewise.
15822         (CFLAGS-s_modfl.c): Likewise.
15823         * math/libm-test.inc (modf_test_data): Add sNaN tests.
15824
15825 2016-06-09  Carlos O'Donell  <carlos@redhat.com>
15826
15827         [BZ #20215]
15828         * misc/sys/cdefs.h [__GNUC_PREREQ (3,2)]: Undef __always_inline first.
15829         [!__GNUC_PREREQ (3,2)]: Likewise.
15830
15831 2016-06-10  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
15832
15833         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-.
15834         (msghdr.msg_controllen): Likewise.
15835         (cmsghdr.cmsg_len): Likewise.
15836         * nptl/Makefile (libpthread-routines): Remove ptw-oldrecvmsg and
15837         ptw-oldsendmsg.
15838         (CFLAGS-oldrecvmsg.c): Remove rule.
15839         (CFLAGS-oldsendmsg.c): Likewise.
15840         (CFLAGS-recvmsg.c): Add rule.
15841         (CFLAGS-sendmsg.c): Likewise.
15842         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
15843         oldrecvmsg, oldsendmsg, oldrecvmmsg, oldsendmmsg.
15844         (CFLAGS-recvmsg.c): Remove rule.
15845         (CFLAGS-sendmsg.c): Likewise.
15846         (CFLAGS-oldrecvmsg.c): Likewise.
15847         (CFLAGS-oldsendmsg.c): Likewise.
15848         (CFLAGS-recvmmsg.c): Likewise.
15849         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Revert
15850         to kernel defined interfaces.
15851         (msghdr.msg_controllen): Likewise.
15852         (cmsghdr.cmsg_len): Likewise.
15853         (msghdr.__glibc_reserved1): Remove member.
15854         (msghdr.__glibc_reserved2): Likewise.
15855         (cmsghdr.__glibc_reserved1): Likewise.
15856         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: Remove file.
15857         * sysdeps/unix/sysv/linux/oldrecvmsg.c: Likewise.
15858         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
15859         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
15860         * sysdeps/unix/sysv/linux/recvmmsg.c: Revert back to previous
15861         version.
15862         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
15863         * sysdeps/unix/sysv/linux/sendmmsg.c: Likewise.
15864         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
15865         * sysdeps/unix/sysv/linux/aarch64/Versions [libc] (GLIBC_2.24):
15866         Remove recvmsg and sendmsg.
15867         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24):
15868         Likewise.
15869         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
15870         Likewise.
15871         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
15872         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
15873         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
15874         Likewise.
15875         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
15876         Likewise.
15877         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
15878         [libc] (GLIBC_2.24): Likewise.
15879         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
15880         Likewise.
15881         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
15882         Likewise.
15883         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
15884         [libc] (GLIBC_2.24): Likewise.
15885         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
15886         Likewise.
15887         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
15888         Likewise.
15889         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
15890         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
15891         Likewise.
15892         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
15893         Likewise.
15894         * sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
15895         Likewise.
15896         * sysdeps/unix/sysv/linux/x86_64/Versions [libc] (GLIBC_2.24):
15897         Likewise.
15898         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions: Remove file
15899         * sysdeps/unix/sysv/linux/x86_64/64/Versions: Likewise.
15900         * sysdeps/unix/sysv/linux/mips/mips64/n64/Versions: Likewise.
15901         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Remove new 2.24
15902         version for {recv,send,recm,sendm}msg.
15903         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
15904         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
15905         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
15906         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
15907         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
15908         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
15909         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
15910         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
15911         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
15912         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
15913         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
15914         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
15915         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
15916         Likewise.
15917         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
15918         Likewise.
15919         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
15920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
15921         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
15922         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
15923         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
15924         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
15925         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
15926         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
15927         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
15928         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
15929         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
15930         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
15931         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
15932
15933 2016-06-10  Florian Weimer  <fweimer@redhat.com>
15934
15935         [BZ #19564]
15936         Remove __malloc_initialize_hook from the API.
15937         * malloc/malloc.h (__malloc_initialize_hook): Remove.
15938         * include/stdc-predef.h (__malloc_initialize_hook): Poison with
15939         #pragma GCC poison.
15940         * malloc/malloc-hooks.h: New file.
15941         * malloc/arena.c (ptmalloc_init): Use old__malloc_initialize_hook.
15942         * malloc/malloc.c (HAVE_MALLOC_INIT_HOOK): New.
15943         (old__malloc_initialize_hook): Rename from
15944         __malloc_initialize_hook to evade poisoning.  Turn into compat
15945         symbol.
15946         * malloc/mcheck-init.c (old__malloc_initialize_hook): Rename from
15947         __malloc_initialize_hook.
15948         * malloc/Makefile (poisoned_apis, unpoisoned_api_defines): New.
15949         (mallo.c, mcheck-init.c): Compile with unpoisoned symbol.
15950         * manual/memory.texi (Hooks for Malloc): Remove
15951         __malloc_initialize_hook.  Adjust hook example.
15952
15953 2016-06-09  Joseph Myers  <joseph@codesourcery.com>
15954
15955         [BZ #20235]
15956         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Add NaN input to
15957         itself.
15958         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
15959         * math/libm-test.inc (log2_test_data): Add sNaN tests.
15960
15961         [BZ #20234]
15962         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Add positive
15963         infinity or NaN input to itself.
15964
15965         [BZ #20233]
15966         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Add NaN input
15967         to itself.
15968
15969         [BZ #20232]
15970         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add NaN input to
15971         itself.
15972
15973 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
15974
15975         * sysdeps/x86_64/start.S (_start): Always indirect branch to
15976         __libc_start_main via GOT.
15977
15978 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
15979
15980         * sysdeps/x86_64/memcopy.h: New file.
15981         * sysdeps/x86_64/wordcopy.c: Likewise.
15982
15983 2016-06-09  Florian Weimer  <fweimer@redhat.com>
15984
15985         Prevent GCC 6 <cstdlib> from including /usr/include/stdlib.h.
15986         * stdlib/tst-quick_exit.cc: Include <stdlib.h> instead of
15987         <cstdlib>.
15988         (optimization_barrier): New.
15989         (do_test): Use it.  Call quick_exit in the global namespace.
15990         * stdlib/tst-thread-quick_exit.cc: Include <stdlib.h>, <pthread.h>
15991         instead of <cstdlib>, <thread>.
15992         (optimization_barrier): New.
15993         (non_main_thread): Adjust declaration.  Call optimization_barrier.
15994         Call quick_exit in the global namespace.
15995         (do_test): Call optimization_barrier.  Use pthread_create,
15996         pthread_join instead of std::thread.
15997
15998 2016-06-09  Andreas Schwab  <schwab@suse.de>
15999
16000         [BZ #19755]
16001         * nscd/pwdcache.c (cache_addpw): Lock prune_run_lock while adding
16002         new entries in auto-propagate mode.
16003         * nscd/grpcache.c (cache_addgr): Likewise.
16004
16005 2016-06-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
16006
16007         * test-skeleton.c (oom_error, xmalloc, xcalloc, xrealloc):
16008         New functions.
16009         (add_temp_file): Use them.
16010
16011 2016-06-09  Samuel Thibault  <samuel.thibault@ens-lyon.org
16012
16013         * mach/mach/mach_traps.h (mach_print): Add syscall declaration.
16014
16015 2016-06-08  Joseph Myers  <joseph@codesourcery.com>
16016
16017         [BZ #20229]
16018         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Add NaN input to itself.
16019         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
16020         * math/libm-test.inc (log1p_test_data): Add sNaN tests.
16021
16022         [BZ #20228]
16023         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Add NaN input to
16024         itself.
16025         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Likewise.
16026         * math/libm-test.inc (log10_test_data): Add sNaN tests.
16027
16028         [BZ #20227]
16029         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Add NaN input to
16030         itself.
16031         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
16032         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
16033         * math/libm-test.inc (log_test_data): Add sNaN tests.
16034
16035         [BZ #20226]
16036         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Add NaN argument to
16037         itself.
16038         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
16039         * math/libm-test.inc (exp_test_data): Add sNaN tests.
16040         (exp10_test_data): Likewise.
16041         (expm1_test_data): Likewise.
16042
16043         [BZ #20225]
16044         * math/s_ldexp.c (__ldexp): Add non-finite or zero argument to
16045         itself.
16046         * math/s_ldexpf.c (__ldexpf): Likewise.
16047         * math/s_ldexpl.c (__ldexpl): Likewise.
16048         * math/w_scalbln.c (__w_scalbln): Likewise.
16049         * math/w_scalblnf.c (__w_scalblnf): Likewise.
16050         * math/w_scalblnl.c (__w_scalblnl): Likewise.
16051         * math/libm-test.inc (scalbn_test_data): Add sNaN tests.
16052         (scalbln_test_data): Likewise.
16053
16054         [BZ #20224]
16055         * sysdeps/i386/fpu/s_cbrtl.S (__cbrtl): Add non-finite or zero
16056         argument to itself.
16057         * math/libm-test.inc (cbrt_test_data): Add sNaN tests.
16058
16059 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
16060
16061         [BZ #19776]
16062         * sysdeps/x86_64/memcpy.S: Make it dummy.
16063         * sysdeps/x86_64/mempcpy.S: Likewise.
16064         * sysdeps/x86_64/memmove.S: New file.
16065         * sysdeps/x86_64/memmove_chk.S: Likewise.
16066         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
16067         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
16068         * sysdeps/x86_64/memmove.c: Removed.
16069         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
16070         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
16071         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: Likewise.
16072         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
16073         Likewise.
16074         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
16075         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
16076         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
16077         memcpy-sse2-unaligned, memmove-avx-unaligned,
16078         memcpy-avx-unaligned and memmove-sse2-unaligned-erms.
16079         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
16080         (__libc_ifunc_impl_list): Replace
16081         __memmove_chk_avx512_unaligned_2 with
16082         __memmove_chk_avx512_unaligned.  Remove
16083         __memmove_chk_avx_unaligned_2.  Replace
16084         __memmove_chk_sse2_unaligned_2 with
16085         __memmove_chk_sse2_unaligned.  Remove __memmove_chk_sse2 and
16086         __memmove_avx_unaligned_2.  Replace __memmove_avx512_unaligned_2
16087         with __memmove_avx512_unaligned.  Replace
16088         __memmove_sse2_unaligned_2 with __memmove_sse2_unaligned.
16089         Remove __memmove_sse2.  Replace __memcpy_chk_avx512_unaligned_2
16090         with __memcpy_chk_avx512_unaligned.  Remove
16091         __memcpy_chk_avx_unaligned_2.  Replace
16092         __memcpy_chk_sse2_unaligned_2 with __memcpy_chk_sse2_unaligned.
16093         Remove __memcpy_chk_sse2.  Remove __memcpy_avx_unaligned_2.
16094         Replace __memcpy_avx512_unaligned_2 with
16095         __memcpy_avx512_unaligned.  Remove __memcpy_sse2_unaligned_2
16096         and __memcpy_sse2.  Replace __mempcpy_chk_avx512_unaligned_2
16097         with __mempcpy_chk_avx512_unaligned.  Remove
16098         __mempcpy_chk_avx_unaligned_2.  Replace
16099         __mempcpy_chk_sse2_unaligned_2 with
16100         __mempcpy_chk_sse2_unaligned.  Remove __mempcpy_chk_sse2.
16101         Replace __mempcpy_avx512_unaligned_2 with
16102         __mempcpy_avx512_unaligned.  Remove __mempcpy_avx_unaligned_2.
16103         Replace __mempcpy_sse2_unaligned_2 with
16104         __mempcpy_sse2_unaligned.  Remove __mempcpy_sse2.
16105         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Support
16106         __memcpy_avx512_unaligned_erms and __memcpy_avx512_unaligned.
16107         Use __memcpy_avx_unaligned_erms and __memcpy_sse2_unaligned_erms
16108         if processor has ERMS.  Default to __memcpy_sse2_unaligned.
16109         (ENTRY): Removed.
16110         (END): Likewise.
16111         (ENTRY_CHK): Likewise.
16112         (libc_hidden_builtin_def): Likewise.
16113         Don't include ../memcpy.S.
16114         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Support
16115         __memcpy_chk_avx512_unaligned_erms and
16116         __memcpy_chk_avx512_unaligned.  Use
16117         __memcpy_chk_avx_unaligned_erms and
16118         __memcpy_chk_sse2_unaligned_erms if if processor has ERMS.
16119         Default to __memcpy_chk_sse2_unaligned.
16120         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
16121         Change function suffix from unaligned_2 to unaligned.
16122         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Support
16123         __mempcpy_avx512_unaligned_erms and __mempcpy_avx512_unaligned.
16124         Use __mempcpy_avx_unaligned_erms and __mempcpy_sse2_unaligned_erms
16125         if processor has ERMS.  Default to __mempcpy_sse2_unaligned.
16126         (ENTRY): Removed.
16127         (END): Likewise.
16128         (ENTRY_CHK): Likewise.
16129         (libc_hidden_builtin_def): Likewise.
16130         Don't include ../mempcpy.S.
16131         (mempcpy): New.  Add a weak alias.
16132         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Support
16133         __mempcpy_chk_avx512_unaligned_erms and
16134         __mempcpy_chk_avx512_unaligned.  Use
16135         __mempcpy_chk_avx_unaligned_erms and
16136         __mempcpy_chk_sse2_unaligned_erms if if processor has ERMS.
16137         Default to __mempcpy_chk_sse2_unaligned.
16138
16139 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
16140
16141         [BZ #19881]
16142         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Folded
16143         into ...
16144         * sysdeps/x86_64/memset.S: This.
16145         (__bzero): Removed.
16146         (__memset_tail): Likewise.
16147         (__memset_chk): Likewise.
16148         (memset): Likewise.
16149         (MEMSET_CHK_SYMBOL): New. Define only if MEMSET_SYMBOL isn't
16150         defined.
16151         (MEMSET_SYMBOL): Define only if MEMSET_SYMBOL isn't defined.
16152         * sysdeps/x86_64/multiarch/memset-avx2.S: Removed.
16153         (__memset_zero_constant_len_parameter): Check SHARED instead of
16154         PIC.
16155         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
16156         memset-avx2 and memset-sse2-unaligned-erms.
16157         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
16158         (__libc_ifunc_impl_list): Remove __memset_chk_sse2,
16159         __memset_chk_avx2, __memset_sse2 and __memset_avx2_unaligned.
16160         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
16161         (__bzero): Enabled.
16162         * sysdeps/x86_64/multiarch/memset.S (memset): Replace
16163         __memset_sse2 and __memset_avx2 with __memset_sse2_unaligned
16164         and __memset_avx2_unaligned.  Use __memset_sse2_unaligned_erms
16165         or __memset_avx2_unaligned_erms if processor has ERMS.  Support
16166         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
16167         (memset): Removed.
16168         (__memset_chk): Likewise.
16169         (MEMSET_SYMBOL): New.
16170         (libc_hidden_builtin_def): Replace __memset_sse2 with
16171         __memset_sse2_unaligned.
16172         * sysdeps/x86_64/multiarch/memset_chk.S (__memset_chk): Replace
16173         __memset_chk_sse2 and __memset_chk_avx2 with
16174         __memset_chk_sse2_unaligned and __memset_chk_avx2_unaligned_erms.
16175         Use __memset_chk_sse2_unaligned_erms or
16176         __memset_chk_avx2_unaligned_erms if processor has ERMS.  Support
16177         __memset_chk_avx512_unaligned_erms and
16178         __memset_chk_avx512_unaligned.
16179
16180 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16181
16182         * math/gen-auto-libm-test.c (fp_format_desc): remove
16183         suffix member.
16184         (output_generic_value): Remove usage of suffix member,
16185         and the resulting unuse of the fp_format argument.
16186         (output_for_one_input_case): Remove unused fp_format
16187         parameter.
16188
16189         * math/auto-libm-test-out: Regenerate.
16190
16191         * math/libm-test.inc (TEST_COND_ldbl_128ibm): replace
16192         usage with TEST_COND_ibm128.
16193         (TEST_COND_flt_32): Remove.
16194         (TEST_COND_dbl_64): Remove.
16195         (TEST_COND_ldbl_96_intel): Remove.
16196         (TEST_COND_ldbl_96_m68k): Remove.
16197         (TEST_COND_ldbl_128): Remove.
16198
16199 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16200
16201         * auto-libm-test-in:
16202         Replace flt-32 usage with binary32.
16203         Replace dbl-64 usage with binary64.
16204         Replace ldbl-intel-96 usage with intel96.
16205         Replace ldbl-m68k-96 usage with m68k96.
16206         Replace ldbl-128ibm usage with ibm128.
16207         Replace ldbl-128 usage with binary128.
16208
16209         * auto-libm-test-out: Regenerate.
16210
16211 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16212
16213         * math/gen-libm-test.pl (all_floats_pfx): New lookup table.
16214         (parse_ulps): Dynamically generate type name matching
16215         string from all_floats.
16216         (get_ulps): Generate the ulps as an array instead.
16217         (output_ulps): Dynamically compose the type based
16218         on the number of supported formats, and print
16219         the indices as type specific helper macros.
16220
16221         * math/libm-test.inc: Remove comment about CHOOSE.
16222         (ulp_data): Generate the type in libm-test-ulps.h.
16223         (ULP_IDX): New macro.
16224         (find_ulps): Update usage of max_ulp.
16225
16226         * math/test-double-vlen2.h (CHOOSE): Remove.
16227         * math/test-double-vlen4.h (CHOOSE): Likewise.
16228         * math/test-double-vlen8.h (CHOOSE): Likewise.
16229         * math/test-float.c (CHOOSE): Likewise.
16230         * math/test-float-finite.c (CHOOSE): Likewise.
16231         * math/test-double.c (CHOOSE): Likewise.
16232         * math/test-double-finite.c (CHOOSE): Likewise.
16233         * math/test-idouble.c (CHOOSE): Likewise.
16234         * math/test-ifloat.c (CHOOSE): Likewise.
16235         * math/test-ildoubl.c (CHOOSE): Likewise.
16236         * math/test-ldouble-finite.c (CHOOSE): Likewise.
16237         * math/test-ldouble.c (CHOOSE): Likewise.
16238
16239         * math/test-float.h (TEST_FLOAT): Remove.
16240         * math/test-double.h (TEST_DOUBLE): Likewise.
16241         * math/test-ldouble.h (TEST_LDOUBLE): Likewise.
16242
16243 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16244
16245         * math/gen-libm-test.pl: (apply_lit): New subroutine.
16246         (parse_args): Strip C suffix from floating point literals
16247         typed with 'f' and wrap them with LIT().
16248
16249         * math/libm-tests.inc (RUN_TEST_LOOP_fj_f): New macro.
16250         (test_ff_f_data_nexttoward): Rename to
16251         (test_fj_f_data): New struct.
16252         (nexttoward_test_data): Relabel tests as
16253         TEST_fj_f instead of TEST_ff_f.
16254
16255 2016-06-08  Florian Weimer  <fweimer@redhat.com>
16256
16257         Emacs bug 23726.
16258         * malloc/malloc.c (dumped_main_arena_start): Update comment.
16259         (__libc_realloc): Correct size computation for dumped fake mmapped
16260         chunks.
16261
16262 2016-06-07  Joseph Myers  <joseph@codesourcery.com>
16263
16264         [BZ #20219]
16265         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): Add NaN argument
16266         to itself.
16267         * math/libm-test.inc (atanh_test_data): Add sNaN tests.
16268
16269         [BZ #20218]
16270         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Add non-finite argument
16271         to itself.
16272         * math/libm-test.inc (asinh_test_data): Add sNaN tests.
16273
16274 2016-06-07  H.J. Lu  <hongjiu.lu@intel.com>
16275
16276         [BZ #20195]
16277         * sysdeps/x86/cpu-features.c (get_common_indeces): Move FMA4
16278         check to ...
16279         (init_cpu_features): Here.
16280
16281 2016-06-07  Carlos O'Donell  <carlos@redhat.com>
16282
16283         [BZ #20214]
16284         * sysdeps/unix/sysv/linux/bits/in.h
16285         [defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
16286          || defined _LINUX_IN6_H || defined _IPV6_H] (__USE_KERNEL_IPV6_DEFS):
16287         Define to 1.
16288         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
16289          || defined _LINUX_IN6_H || defined _IPV6_H)] (__USE_KERNEL_IPV6_DEFS):
16290         Define to 0.
16291         [!__USE_KERNEL_IPV6_DEFS] (IPV6_ADD_MEMBERSHIP): Define.
16292         [!__USE_KERNEL_IPV6_DEFS] (IPV6_DROP_MEMBERSHIP): Define.
16293
16294 2016-06-06  Carlos O'Donell  <carlos@redhat.com>
16295
16296         [BZ #20198]
16297         * stdlib/Makefile (tests): Add tst-quick_exit, and
16298         tst-thread-quick_exit.
16299         [ifeq ($(have-cxx-thread_local),yes)]
16300         (CFLAGS-tst-quick_exit.o): Use -stdc=c++11.
16301         (CFLAGS-tst-thread-quick_exit.o): Likewise.
16302         (LDLIBS-tst-quick_exit): Use -lstdc++ for C++ program.
16303         (LDLIBS-tst-thread-quick_exit): Likewise.
16304         [ifneq ($(have-cxx-thread_local),yes)]
16305         (tests-unsupported): Add tst-quick_exit, and tst-thread-quick_exit.
16306         * stdlib/exit.c (__run_exit_handlers): Add run_dtors argument.
16307         If run_dtors is true call __call_tls_dtors.
16308         (exit): Call __run_exit_handlers with run_dtors set to true.
16309         * stdlib/exit.h: Add run_dtors argument to __run_exit_handlers
16310         definition.
16311         * stdlib/quick_exit.c (quick_exit): Remove function.
16312         (__new_quick_exit): New function.
16313         [SHLIB_COMPAT(libc, GLIBC_2_10, GLIBC_2_24)] (__old_quick_exit): New
16314         function.
16315         * stdlib/tst-quick_exit.cc: New file.
16316         * stdlib/tst-thread-quick_exit.cc: New file.
16317         * stdlib/Versions: Add quick_exit@GLIBC_2.24.
16318         * sysdeps/arm/nacl/libc.abilist: Add 'GLIBC_2.24 quick_exit F'.
16319         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise
16320         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise
16321         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise
16322         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise
16323         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise
16324         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise
16325         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise
16326         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise
16327         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise
16328         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise
16329         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise
16330         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise
16331         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise
16332         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
16333         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise
16334         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise
16335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise
16336         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise
16337         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise
16338         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise
16339         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise
16340         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise
16341         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise
16342         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise
16343         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise
16344         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise
16345         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise
16346         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise
16347
16348 2016-06-06  H.J. Lu  <hongjiu.lu@intel.com>
16349
16350         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Fix
16351         a typo in comments.
16352
16353 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
16354
16355         [BZ #20213]
16356         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Add NaN
16357         argument to itself.
16358         * math/libm-test.inc (asin_test_data): Add sNaN tests.
16359
16360 2016-06-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16361
16362         * misc/Makefile (CFLAGS-pwritev.c): New variable: add cancellation
16363         required flags.
16364         (CFLAGS-pwritev64.c): Likewise.
16365         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Remove file.
16366         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
16367         * sysdeps/unix/sysv/linux/mips/mips64/n64/pwritev64.c: Likewise.
16368         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
16369         * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.: Likewise.
16370         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (pwritev): Remove
16371         syscall from auto-generation.
16372         * sysdeps/unix/sysv/linux/pwritev.c: Rewrite implementation.
16373         [WORDSIZE == 64] (pwritev64): Remove macro.
16374         [!PWRITEV] (PWRITEV): Likewise.
16375         [!PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
16376         [!PWRITEV] (PWRITE): Likewise.
16377         [!PWRITEV] (OFF_T): Likewise.
16378         [!__ASSUME_PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
16379         (LO_HI_LONG): Remove macro.
16380         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Add function.
16381         * sysdeps/unix/sysv/linux/pwritev64.c: Rewrite implementation.
16382         (PWRITEV): Remove macro.
16383         (PWRITEV_REPLACEMENTE): Likewise.
16384         (PWRITE): Likewise.
16385         (OFF_T): Likewise.
16386         (pwritev64): New function.
16387         * nptl/tst-cancel4.c (tf_writev): Add test.
16388
16389         * misc/Makefile (CFLAGS-preadv.c): New variable: add cancellation
16390         required flags.
16391         (CFLAGS-preadv64.c): Likewise.
16392         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Remove file.
16393         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
16394         * sysdeps/unix/sysv/linux/mips/mips64/n64/preadv64.c: Likewise.
16395         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: Likewise.
16396         * sysdeps/unix/sysv/linux/wordsize-64/preadv64.: Likewise.
16397         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (preadv): Remove
16398         syscall from auto-generation.
16399         * sysdeps/unix/sysv/linux/preadv.c: Rewrite implementation.
16400         [WORDSIZE == 64] (preadv64): Remove macro.
16401         [!PREADV] (PREADV): Likewise.
16402         [!PREADV] (PREADV_REPLACEMENT): Likewise.
16403         [!PREADV] (PREAD): Likewise.
16404         [!PREADV] (OFF_T): Likewise.
16405         [!__ASSUME_PREADV] (PREADV_REPLACEMENT): Likewise.
16406         (LO_HI_LONG): Remove macro.
16407         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Add function.
16408         * sysdeps/unix/sysv/linux/preadv64.c: Rewrite implementation.
16409         (PREADV): Remove macro.
16410         (PREADV_REPLACEMENTE): Likewise.
16411         (PREAD): Likewise.
16412         (OFF_T): Likewise.
16413         (preadv64): New function.
16414         * nptl/tst-cancel4.c (tf_preadv): Add test.
16415
16416 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
16417
16418         [BZ #20212]
16419         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_acos): Add NaN
16420         argument to itself.
16421         * math/libm-test.inc (acos_test_data): Add sNaN tests.
16422
16423 2016-06-06  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
16424
16425         * sysdeps/powerpc/powerpc64/power8/strcasestr.S (__strcasestr):
16426         New symbol defined as libc_hidden_def.
16427         (strcasestr): Became a weak alias to __strcasestr.
16428         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Handle memset calls
16429         according to multi-arch support.  Move __stpncpy hidden
16430         definition from here to...
16431         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: ...here.  Add
16432         symbol stpncpy.
16433         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Undefine
16434         libc_hidden_builtin_def.
16435         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Specify which
16436         memset symbol to use when multi-arch support is available.
16437
16438 2016-06-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
16439
16440         * dlfcn/tst-rec-dlopen.c: Include string.h.
16441
16442 2016-06-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16443
16444         * manual/install.texi: Remove mention of --without-tls
16445         * INSTALL: Regenerate.
16446
16447 2016-06-05  Florian Weimer  <fweimer@redhat.com>
16448
16449         * dlfcn/tst-rec-dlopen.c (custom_malloc_hook, old_malloc_hook):
16450         Remove.
16451         (call_function, interposed_malloc_called): New variables.
16452         (malloc): New function.
16453         (do_test): Do not change malloc hooks.  Initialize malloc.  Set
16454         and clear call_function as needed.
16455
16456 2016-06-04  Andreas Schwab  <schwab@linux-m68k.org>
16457
16458         * include/wchar.h (__wmemset): Use __typeof.
16459
16460 2016-06-03  Carlos O'Donell  <carlos@redhat.com>
16461
16462         * include/wchar.h (__wmemset): Declare function without typeof.
16463
16464 2016-06-03  Joseph Myers  <joseph@codesourcery.com>
16465
16466         [BZ #20205]
16467         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Do not adjust
16468         exponent when incrementing negative subnormal with low mantissa
16469         word zero.
16470         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
16471         Add another test.
16472
16473 2016-06-03  Florian Weimer  <fweimer@redhat.com>
16474
16475         * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf): Use
16476         __wmemset instead of wmemset.
16477
16478 2016-06-02  Carlos O'Donell  <carlos@redhat.com>
16479
16480         * sysdeps/unix/sysv/linux/bits/in.h [defined _UAPI_LINUX_IN6_H ||
16481         defined _UAPI_IPV6_H]: Define __USE_KERNEL_IPV6_DEFS to 1.
16482         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H)]: Define
16483         __USE_KERNEL_IPV6_DEFS to 0.
16484         * inet/netinet/in.h: Use '#if !__USE_KERNEL_IPV6_DEFS'.
16485         Update comment.
16486
16487 2016-06-01  Florian Weimer  <fweimer@redhat.com>
16488
16489         [BZ #19861]
16490         Do not use IFUNC resolver with potentially unrelocated symbol.
16491         * nptl/pt-fork.c [HAVE_IFUNC]: Remove.
16492         (DEFINE_FORK): Remove macro and inline definition.
16493         (fork_alias): Renamed from fork_ifunc.
16494         (__fork_alias): Renamed from __fork_ifunc.
16495
16496 2016-05-30  Paul Pluzhnikov  <ppluzhnikov@google.com>
16497
16498         [BZ 19653]
16499         * inet/if_index.c (__protocol_available): Delete #if 0'd code.
16500         * inet/ruserpass.c (ruserpass): Delete #if 0'd code.
16501
16502 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16503
16504         * scripts/check-local-headers.sh (exclude): Add hurd/ihash.h, and
16505         include .*-.*/ in addition to .*-.*-.*/ (i.e. i386-gnu in addition to
16506         i386-linux-gnu).
16507         * sysdeps/mach/hurd/configure.ac (libc_cv_ld_gnu_indirect_function):
16508         Set to no.
16509         * sysdeps/mach/hurd/configure: Refresh.
16510
16511 2016-05-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16512
16513         [BZ #20178]
16514         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call _exit
16515         on failure instead of exit.
16516
16517 2016-05-30  Roland McGrath  <roland@hack.frob.com>
16518
16519         [BZ #3629]
16520         * manual/string.texi (Copying Strings and Arrays): stpcpy is part
16521         of POSIX.1-2008.
16522
16523 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16524
16525         * sysdeps/mach/hurd/i386/____longjmp_chk.S (____longjmp_chk) [PIC]:
16526           Use PLT entry for calling _hurd_self_sigstate.
16527
16528 2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>
16529
16530         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Count number of
16531         available logical processors with SMT level type sharing L2
16532         cache for Intel processors.
16533
16534 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
16535
16536         [BZ #20160]
16537         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Add NaN
16538         argument to itself before returning the result.
16539         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
16540         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
16541         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
16542         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
16543         Likewise.
16544         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
16545         Likewise.
16546         * sysdeps/powerpc/powerpc64/fpu/s_rint.S (__rint): Likewise.
16547         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S (__rintf): Likewise.
16548         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
16549         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
16550         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
16551         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
16552
16553         [BZ #20160]
16554         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Add NaN
16555         argument to itself before returning the result.
16556         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
16557         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
16558         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
16559         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint):
16560         Likewise.
16561         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
16562         Likewise.
16563         * sysdeps/powerpc/powerpc32/fpu/s_rint.S (__rint): Likewise.
16564         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S (__rintf): Likewise.
16565         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Likewise.
16566         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
16567         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
16568         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
16569
16570 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16571
16572         * libm-test.inc: Replace usage of M_El with
16573         (lit_e): New macro.
16574
16575 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16576
16577         * libm-test.inc: Replace usage of M_PI_4l with
16578         (lit_pi_4_d): New macro.
16579
16580 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16581
16582         * libm-test.inc: Replace usage of M_PIl with
16583         (lit_pi): New macro.
16584
16585 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16586
16587         * libm-test.inc: Replace usage of M_PI2l with
16588         (lit_pi_2_d): New macro.
16589
16590         * math/test-double.h (LITM): New macro.
16591         * math/test-float.h (LITM): Likewise.
16592         * math/test-ldouble.h (LITM): Likewise.
16593
16594 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16595
16596         * libm-test.inc (M_PI_34l): Rename to
16597         (lit_pi_3_m_4_d): New Macro.
16598         (M_PI_34_LOG10El): Rename to
16599         (lit_pi_3_m_4_ln10_m_d): New Macro.
16600         (M_PI2_LOG10El): Rename to
16601         (lit_pi_2_ln10_m_d):  New Macro.
16602         (M_PI4_LOG10El): Rename to
16603         (lit_pi_4_ln10_m_d):  New Macro.
16604         (M_PI_LOG10El): Rename to
16605         (lit_pi_ln10_d):  New Macro.
16606
16607 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
16608
16609         [BZ #20157]
16610         * sysdeps/powerpc/powerpc32/fpu/s_fabsl.S (__fabsl): Use fsel to
16611         determine whether to negate low half if [_ARCH_PPCGR], and integer
16612         comparison otherwise.
16613         * sysdeps/powerpc/powerpc64/fpu/s_fabsl.S (__fabsl): Use fsel to
16614         determine whether to negate low half.
16615
16616         * math/libm-test.inc (NO_TEST_INLINE_FLOAT): Remove macro.
16617         (NO_TEST_INLINE_DOUBLE): Likewise.
16618         (TEST_COND_x86_64): Likewise.
16619         (TEST_COND_x86): Likewise.
16620         (M_PI_6l): Likewise.
16621
16622 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16623
16624         * math/libm-test.inc:
16625         (TEST_FLOAT): Change usage to TEST_COND_binary32.
16626         (TEST_DOUBLE): Change usage to TEST_COND_binary64.
16627         (TEST_LDOUBLE): Update usage to evaluate as true if
16628         the guarded tests match the property being tested.
16629         (LDBL_MAX_EXP): Change to MAX_EXP.
16630         (LDBL_MIN_EXP): Change to MIN_EXP.
16631         (LDBL_MANT_DIG): Change to MANT_DIG, except for
16632         nexttoward tests.
16633
16634 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16635
16636         * math/libm-test.inc:
16637         (TYPE_DECIMAL_DIG): Redefine using type supplied PREFIX macro.
16638         (TYPE_MIN): Likewise.
16639         (TYPE_TRUE_MIN): Likewise.
16640         (TYPE_MAX): Likewise.
16641         (MIN_EXP): Likewise.
16642         (MAX_EXP): Likewise.
16643         (MANT_DIG): Likewise.
16644
16645         (FSTR_MAX): New macro.
16646         (__CONCATX): Likewise.
16647         (QTYPE_STR): Likewise.
16648         (TEST_COND_binary32): Likewise.
16649         (TEST_COND_binary64): Likewise.
16650         (TEST_COND_binary128): Likewise.
16651         (TEST_COND_ibm128): Likewise.
16652         (TEST_COND_intel96): Likewise.
16653         (TEST_COND_m68k96): Likewise.
16654
16655         (TEST_COND_flt_32): Redefine as equivalent format test macro.
16656         (TEST_COND_dbl_64): Likewise.
16657         (TEST_COND_ldbl_96_intel): Likewise.
16658         (TEST_COND_ldbl_96_m68k): Likewise.
16659         (TEST_COND_ldbl_128): Likewise.
16660         (TEST_COND_ldbl_128ibm): Likewise.
16661
16662         (plus_zero): Redefine using LIT macro.
16663         (minus_zero): Likewise.
16664         (plus_infty): Redefine as (INF).
16665         (minux_infty): Redefine as (-INF).
16666         (max_value): Redefine as TYPE_MAX.
16667         (min_value): Redefine as TYPE_MIN.
16668         (min_subnorm_value): Redefine as TYPE_TRUE_MIN.
16669
16670         (print_float): Refactor to use snprintf to convert FLOAT values
16671         to string. This brings it closer to dropin replacement of strtof
16672         for the TS 18661 defined types.
16673         (update_stats): Likewise.
16674         (print_complex_function_ulps): Likewise.
16675         (print_max_error): Likewise.
16676         (print_complex_max_error): Likewise.
16677         (check_float_internal): Likewise.
16678
16679         * math/test-float.h (PREFIX): New macro.
16680         (LIT): Likewise.
16681         (TYPE_STR): Likewise.
16682         (FTOSTR): Likewise.
16683
16684         * math/test-double.h (PREFIX): New macro.
16685         (LIT): Likewise.
16686         (TYPE_STR): Likewise.
16687         (FTOSTR): Likewise.
16688
16689         * math/test-ldouble.h (PREFIX): New macro.
16690         (LIT): Likewise.
16691         (TYPE_STR): Likewise.
16692         (FTOSTR): Likewise.
16693
16694 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
16695
16696         [BZ #20156]
16697         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Add high part
16698         to itself when zero or not finite.
16699         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Likewise.
16700         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
16701         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Likewise.
16702         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Likewise.
16703
16704 2016-05-26  Joseph Myers  <joseph@codesourcery.com>
16705
16706         [BZ #20153]
16707         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Return
16708         x * x + x for infinities and NaNs.
16709
16710         [BZ #20151]
16711         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Add NaN
16712         argument to itself before returning result.
16713         (__ieee754_y0l): Likewise.
16714         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
16715         (__ieee754_y1l).
16716
16717         * math/libm-test.inc (acosh_test_data): Add sNaN tests.
16718         (atan_test_data): Likewise.
16719         (ceil_test_data): Likewise.
16720         (cos_test_data): Likewise.
16721         (cosh_test_data): Likewise.
16722         (erf_test_data): Likewise.
16723         (exp2_test_data): Likewise.
16724         (fabs_test_data): Likewise.
16725         (floor_test_data): Likewise.
16726         (ilogb_test_data): Likewise.
16727         (j0_test_data): Likewise.
16728         (j1_test_data): Likewise.
16729         (jn_test_data): Likewise.
16730         (lgamma_test_data): Likewise.
16731         (lrint_test_data): Likewise.
16732         (llrint_test_data): Likewise.
16733         (logb_test_data): Likewise.
16734         (lround_test_data): Likewise.
16735         (llround_test_data): Likewise.
16736         (nearbyint_test_data): Likewise.
16737         (rint_test_data): Likewise.
16738         (round_test_data): Likewise.
16739         (sin_test_data): Likewise.
16740         (sincos_test_data): Likewise.
16741         (sinh_test_data): Likewise.
16742         (sqrt_test_data): Likewise.
16743         (tan_test_data): Likewise.
16744         (tanh_test_data): Likewise.
16745         (tgamma_test_data): Likewise.
16746         (trunc_test_data): Likewise.
16747         (y0_test_data): Likewise.
16748         (y1_test_data): Likewise.
16749         (yn_test_data): Likewise.
16750
16751         * math/libm-test.inc: Update comment about NaN testing.
16752         (TEST_SNAN): New macro.
16753         (snan_value): Likewise.
16754         (enable_test): Disable tests of sNaNs when SNAN_TESTS fails.
16755         (fpclassify_test_data): Add sNaN tests.
16756         (isfinite_test_data): Likewise.
16757         (isinf_test_data): Likewise.
16758         (isnan_test_data): Likewise.
16759         (isnormal_test_data): Likewise.
16760         (issignaling_test_data): Likewise.
16761         (signbit_test_data): Likewise.
16762         * math/gen-libm-test.pl (%beautify): Add snan_value.
16763         (show_exceptions): Add argument $test_snan.
16764         (parse_args): Handle snan_value as non-finite.  Update call to
16765         show_exceptions.
16766         * math/Makefile (libm-test-no-inline-cflags): Add
16767         -fsignaling-nans.
16768
16769 2016-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16770
16771         * nptl/Makefile (CFLAGS-oldrecvfrom.c): Remove rule.
16772         (CFLAGS-oldsendmsg.c): Add rule.
16773         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
16774         Correct recvmsg symbol name.
16775         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24):
16776         Likewise.
16777
16778 2016-05-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16779
16780         * sysdeps/unix/sysv/linux/Makefile
16781         [$(subdir) = socket] (sysdep_routines): Add oldrecvmmsg and
16782         oldsendmmsg.
16783         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add recvmmsg and
16784         sendmmsg.
16785         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
16786         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
16787         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
16788         * sysdeps/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
16789         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
16790         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
16791         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
16792         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
16793         Likewise.
16794         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
16795         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: New file.
16796         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
16797         * sysdeps/unix/sysv/linux/recvmmsg.c (__recvmmsg): Adjust msghdr
16798         iovlen and controllen fields to adjust to POSIX specification.
16799         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
16800
16801         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Remove xfail-
16802         and change to correct expected type.
16803         (msghdr.msg_controllen): Likewise.
16804         (cmsghdr.cmsg_len): Likewise.
16805         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Fix
16806         expected POSIX assumption about the size.
16807         (msghdr.msg_controllen): Likewise.
16808         (msghdr.__glibc_reserved1): Likewise.
16809         (msghdr.__glibc_reserved2): Likewise.
16810         (cmsghdr.cmsg_len): Likewise.
16811         (cmsghdr.__glibc_reserved1): Likewise.
16812         * nptl/Makefile (libpthread-routines): Remove ptw-recvmsg and ptw-sendmsg.
16813         Add ptw-oldrecvmsg and ptw-oldsendmsg.
16814         (CFLAGS-sendmsg.c): Remove rule.
16815         (CFLAGS-recvmsg.c): Likewise.
16816         (CFLAGS-oldsendmsg.c): Add rule.
16817         (CFLAGS-oldrecvmsg.c): Likewise.
16818         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24): Add
16819         recvmsg and sendmsg.
16820         * sysdeps/unix/sysv/linux/aarch64/Version [libc] (GLIBC_2.24):
16821         Likewise.
16822         * sysdeps/unix/sysv/linux/arm/Versions [libc] (GLIBC_2.24): Likewise.
16823         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24): Likewise.
16824         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
16825         * sysdeps/unix/sysv/linux/ia64/Versions [libc] (GLIBC_2.24): Likewise.
16826         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
16827         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
16828         Likewise.
16829         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
16830         Likewise.
16831         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions [libc] (GLIBC_2.24):
16832         Likewise.
16833         * sysdeps/unix/sysv/linux/mips/mips64/Versions [libc] (GLIBC_2.24):
16834         Likewise.
16835         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
16836         Likewise.
16837         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
16838         Likewise.
16839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions [libc]
16840         (GLIBC_2.24): Likewise.
16841         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
16842         Likewise.
16843         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
16844         Likewise.
16845         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
16846         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
16847         Likewise.
16848         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
16849         Likewise.
16850         ( sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
16851         Likewise.
16852         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions [libc]
16853         (GLIBC_2.24): Likewise.
16854         ( sysdeps/unix/sysv/linux/x86_64/64/Versions [libc] (GLIBC_2.24):
16855         Likewise.
16856         * sysdeps/unix/sysv/linux/x84_64/Versions [libc] (GLIBC_2.24):
16857         Likewise.
16858         * sysdeps/unix/sysv/linux/Makefile
16859         [$(subdir) = socket)] (sysdep_headers): Add oldrecvmsg and oldsendmsg.
16860         (CFLAGS-sendmsg.c): Add rule.
16861         (CFLAGS-recvmsg.c): Likewise.
16862         (CFLAGS-oldsendmsg.c): Likewise.
16863         (CFLAGS-oldrecvmsg.c): Likewise.
16864         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Fix msghdr
16865         initialization.
16866         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
16867         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
16868         * sysdeps/unix/sysv/linux/oldrecvmsg.c: New file.
16869         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
16870         * sysdeps/unix/sysv/linux/recvmsg.c (__libc_recvmsg): Adjust msghdr
16871         iovlen and controllen fields to adjust to POSIX specification.
16872         * sysdeps/unix/sysv/linux/sendmsg.c (__libc_sendmsg): Likewise.
16873         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: New version and
16874         added recvmsg and sendmsg.
16875         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
16876         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
16877         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
16878         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
16879         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
16880         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
16881         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
16882         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
16883         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
16884         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
16885         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
16886         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
16887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
16888         Likewise.
16889         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
16890         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
16891         * sysdepe/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
16892         Likewise.
16893         Likewise.
16894         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
16895         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
16896         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
16897         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
16898         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
16899         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
16900         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
16901         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
16902         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
16903         Likewise.
16904         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
16905         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
16906
16907         * sysdeps/unix/sysv/linux/alpha/syscalls.list (recvmsg): Remove
16908         from auto-generation.
16909         (sendmsg): Likewise.
16910         * sysdeps/unix/sysv/linux/arm/syscalls.list (recvmsg): Likewise.
16911         (sendmsg): Likewise.
16912         * sysdeps/unix/sysv/linux/generic/syscalls.list (recvmsg): Likewise.
16913         (sendmsg): Likewise.
16914         * sysdeps/unix/sysv/linux/hppa/syscalls.list (recvmsg): Likewise.
16915         (sendmsg): Likewise.
16916         * sysdeps/unix/sysv/linux/ia64/syscalls.list (recvmsg): Likewise.
16917         (sendmsg): Likewise.
16918         * sysdeps/unix/sysv/linux/mips/syscalls.list (recvmsg): Likewise.
16919         (sendmsg): Likewise.
16920         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (recvmsg):
16921         Likewise.
16922         (sendmsg): Likewise.
16923         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (recvmsg): Likewise.
16924         (sendmsg): Likewise.
16925         * sysdeps/unix/sysv/linux/i386/kernel-features.h
16926         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
16927         Remove.
16928         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
16929         Likewise.
16930         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
16931         Undefine.
16932         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
16933         Likewise.
16934         * sysdeps/unix/sysv/linux/kernel-features.h
16935         (__ASSUME_SENDMSG_SYSCALL): Define.
16936         (__ASSUME_RECVMSG_SYSCALL): Likewise.
16937         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
16938         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
16939         Remove.
16940         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
16941         Likewise.
16942         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
16943         Undefine.
16944         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
16945         Likewise.
16946         * sysdeps/unix/sysv/linux/s390/kernel-features.h
16947         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
16948         Remove.
16949         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
16950         Likewise.
16951         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
16952         Undefine.
16953         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
16954         Likewise.
16955         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
16956         (__ASSUME_SENDMSG_SYSCALL): Undefine.
16957         (__ASSUME_RECVMSG_SYSCALL): Likewise.
16958         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
16959         (__ASSUME_SENDMSG_SYSCALL): Likewise.
16960         (__ASSUME_RECVMSG_SYSCALL): Likewise.
16961         * sysdeps/unix/sysv/linux/sh/kernel-features.h
16962         (__ASSUME_SENDMSG_SYSCALL): Likewise.
16963         (__ASSUME_RECVMSG_SYSCALL): Likewise.
16964
16965 2016-05-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16966
16967         * stdlib/gen-tst-strtod-round.c: Add backslash to
16968         compile command in comment.
16969         (printfp): Remove the literal suffix, and define an infinite
16970         value as INF to avoid expansion clash with INFINITY.
16971         (round_str): Remove the literal suffix.
16972         (round_for_all): Likewise, remove the now duplicate ldbl-64
16973         entry, and remove some magic constants.
16974
16975         * stdlib/tst-strtod-round.c: (TEST): Redefine to reduce
16976         duplication.  Remove duplicate dbl-64 and ldbl-64 entries.
16977         (ROUNDING_TESTS_long_double): Define as 0 for ibm128.
16978         (_CONCAT): New macro.
16979         (CONCAT): Likewise.
16980         (CHOOSE_ld): Likewise.
16981         (CHOOSE_f): Likewise.
16982         (CHOOSE_d): Likewise.
16983         (FTYPE_MEMBER): Likewise.
16984         (BOOL_MEMBER): Likewise.
16985         (STRUCT_FOREACH_FLOAT_FTYPE): Likewise.
16986         (STRUCT_FOREACH_FLOAT_BOOL): Likewise.
16987         (_XNTRY): Likewise.
16988         (XNTRY): Likewise.
16989         (_ENTRY): Likewise.
16990         (ENTRY): Likewise.
16991         (test_exactness): Generate members via macro.
16992         (test_results): Likewise.
16993         (test): Update members.
16994         (TEST): Redefine using new macros.
16995         (INF): New macro.
16996         (fetestmodes): New structure.
16997         (do_test): Refactor to be type generic.
16998         (test_in_one_mode): Refactor duplicate code into
16999         (GEN_ONE_TEST): New macro.
17000
17001         * stdlib/tst-strtod-round-data.h: Regenerate.
17002
17003         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH):
17004         Extend to pass additional arbitrary parameters to
17005         generators.
17006
17007 2016-05-25  Joseph Myers  <joseph@codesourcery.com>
17008
17009         [BZ #15479]
17010         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Move save of
17011         floating-point state after first floating-point operation on
17012         input.  Restore full floating-point state instead of just rounding
17013         mode.
17014         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
17015         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
17016         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
17017         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
17018         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
17019
17020         [BZ #15479]
17021         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Move save of
17022         floating-point state after first floating-point operation on
17023         input.  Restore full floating-point state instead of just rounding
17024         mode.
17025         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
17026         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
17027         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
17028         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
17029         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
17030
17031 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17032
17033         [BZ #19727]
17034         * iconvdata/utf-16.c (BODY): Report an error if first word is not a
17035         valid high surrogate.
17036         * iconvdata/utf-32.c (BODY): Report an error if the value is in range
17037         of an utf16 surrogate.
17038         * iconv/gconv_simple.c (BODY): Likewise.
17039         * iconvdata/bug-iconv12.c: New file.
17040         * iconvdata/Makefile (tests): Add bug-iconv12.
17041
17042 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17043
17044         [BZ #19726]
17045         * iconv/gconv_simple.c (ucs4le_internal_loop): Update inptrp and
17046         outptrp in case of an illegal input.
17047         * iconv/tst-iconv6.c: New file.
17048         * iconv/Makefile (tests): Add tst-iconv6.
17049
17050 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17051
17052         * sysdeps/s390/utf16-utf32-z9.c: Disable cu42 instruction and report
17053         an error in case of a value in range of an utf16 low surrogate.
17054
17055 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17056
17057         * sysdeps/s390/utf8-utf32-z9.c: Disable cu41 instruction and report
17058         an error in case of a value in range of an utf16 low surrogate.
17059
17060 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17061
17062         * sysdeps/s390/s390-64/Makefile (iconvdata-subdirectory):
17063         Move to ...
17064         * sysdeps/s390/Makefile: ... here.
17065         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Move to ...
17066         * sysdeps/s390/iso-8859-1_cp037_z900.c: ... here.
17067         (BRANCH_ON_COUNT): New define.
17068         (TR_LOOP): Use BRANCH_ON_COUNT instead of brctg.
17069         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Move to ...
17070         * sysdeps/s390/utf16-utf32-z9.c: ... here and adjust to
17071         run on s390-32, too.
17072         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Move to ...
17073         * sysdeps/s390/utf8-utf16-z9.c: ... here and adjust to
17074         run on s390-32, too.
17075         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Move to ...
17076         * sysdeps/s390/utf8-utf32-z9.c: ... here and adjust to
17077         run on s390-32, too.
17078
17079 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17080
17081         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Use ifunc to select c,
17082         etf3eh or new vector loop-variant.
17083
17084 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17085
17086         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Use ifunc to select c,
17087         etf3eh or new vector loop-variant.
17088
17089 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17090
17091         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Use ifunc to select c, etf3eh
17092         or new vector loop-variant.
17093
17094 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17095
17096         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c (TROO_LOOP):
17097         Rename to TR_LOOP and usage of tr instead of troo instruction.
17098
17099 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17100
17101         * sysdeps/s390/multiarch/gconv_simple.c: New File.
17102         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add gconv_simple.
17103
17104 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17105
17106         * sysdeps/s390/multiarch/8bit-generic.c: New File.
17107         * sysdeps/s390/multiarch/gen-8bit.sh: New File.
17108         * sysdeps/s390/multiarch/Makefile (generate-8bit-table):
17109         New override define.
17110         * sysdeps/s390/multiarch/iconv/skeleton.c: Likewise.
17111
17112 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17113
17114         * config.h.in (HAVE_S390_VX_GCC_SUPPORT): New macro undefine.
17115         * sysdeps/s390/configure.ac: Add test for S390 vector register
17116         support in gcc.
17117         * sysdeps/s390/configure: Regenerated.
17118
17119 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
17120
17121         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules):
17122         Install file from $(objpfx)gconv-modules.
17123         ($(objpfx)gconv-modules): Concatenate architecture specific file
17124         in variable sysdeps-gconv-modules and gconv-modules in src dir.
17125         * sysdeps/s390/gconv-modules: New file.
17126         * sysdeps/s390/s390-64/Makefile: ($(inst_gconvdir)/gconv-modules):
17127         Deleted.
17128         ($(objpfx)gconv-modules-s390): Deleted.
17129         (sysdeps-gconv-modules): New variable.
17130
17131 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
17132
17133         [BZ #15479]
17134         * sysdeps/x86_64/fpu/multiarch/s_ceil.S (__ceil_sse41): Set bit 3
17135         of immediate operand to rounding instruction.
17136         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S (__ceilf_sse41):
17137         Likewise.
17138         * sysdeps/x86_64/fpu/multiarch/s_floor.S (__floor_sse41):
17139         Likewise.
17140         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf_sse41):
17141         Likewise.
17142
17143 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
17144
17145         * math/libm-test.inc (MIN_EXP): Directly define as
17146         (DBL|LDBL|FLT)_MIN_EXP and fixup usage.
17147
17148 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
17149
17150         * math/libm-test.inc (MANT_DIG): Directly define as
17151         (DBL|LDBL|FLT)_MANT_DIG and fixup usage.
17152
17153 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
17154
17155         * stdlib/gen-tst-strtod-round.c (main):
17156           Change usage to more closely match the generated
17157           output.  Add usage and compilation instructions.
17158           (string_to_fp): Add and use FILE* parameter as
17159           output target.
17160           (print_fp): Likewise.
17161           (round_str): Likewise.
17162           (round_for_all): Likewise.
17163         * stdlib/tst-strtod-round.c (tests): Move into
17164         * stdlib/tst-strtod-round-data.h: New file.
17165
17166 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
17167
17168         [BZ #15479]
17169         * sysdeps/ieee754/dbl-64/s_round.c (huge): Remove variable.
17170         (__round): Do not force "inexact" exception.
17171         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (huge): Remove
17172         variable.
17173         (__round): Do not force "inexact" exception.
17174         * sysdeps/ieee754/flt-32/s_roundf.c (huge): Remove variable.
17175         (__roundf): Do not force "inexact" exception.
17176         * sysdeps/ieee754/ldbl-128/s_roundl.c (huge): Remove variable.
17177         (__roundl): Do not force "inexact" exception.
17178         * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Remove variable.
17179         (__roundl): Do not force "inexact" exception.
17180         * math/libm-test.inc (round_test_data): Do not allow spurious
17181         "inexact" exceptions.
17182
17183         [BZ #15479]
17184         * sysdeps/ieee754/dbl-64/s_floor.c: Do not mention "inexact"
17185         exception in comment.
17186         (huge): Remove variable.
17187         (__floor): Do not force "inexact" exception.
17188         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Do not mention
17189         "inexact" exception in comment.
17190         (huge): Remove variable.
17191         (__floor): Do not force "inexact" exception.
17192         * sysdeps/ieee754/flt-32/s_floorf.c: Do not mention "inexact"
17193         exception in comment.
17194         (huge): Remove variable.
17195         (__floorf): Do not force "inexact" exception.
17196         * sysdeps/ieee754/ldbl-128/s_floorl.c: Do not mention "inexact"
17197         exception in comment.
17198         (huge): Remove variable.
17199         (__floorl): Do not force "inexact" exception.
17200
17201         [BZ #15479]
17202         * sysdeps/ieee754/dbl-64/s_ceil.c: Do not mention "inexact"
17203         exception in comment.
17204         (huge): Remove variable.
17205         (__ceil): Do not force "inexact" exception.
17206         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Do not mention
17207         "inexact" exception in comment.
17208         (huge): Remove variable.
17209         (__ceil): Do not force "inexact" exception.
17210         * sysdeps/ieee754/flt-32/s_ceilf.c (huge): Remove variable.
17211         (__ceilf): Do not force "inexact" exception.
17212         * sysdeps/ieee754/ldbl-128/s_ceill.c: Do not mention "inexact"
17213         exception in comment.
17214         (huge): Remove variable.
17215         (__ceill): Do not force "inexact" exception.
17216
17217 2016-05-24  H.J. Lu  <hongjiu.lu@intel.com>
17218
17219         * config.h.in (BIND_NOW): New.
17220         * configure.ac (BIND_NOW): New.  Defined for --enable-bind-now.
17221         * configure: Regenerated.
17222         * sysdeps/x86_64/sysdep.h (JUMPTARGET)[BIND_NOW]: Defined to
17223         indirect branch via the GOT slot.
17224
17225 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
17226
17227         [BZ #19765]
17228         * sysdeps/s390/mempcpy.S: New File.
17229         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
17230         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add mempcpy.
17231         * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
17232         Add mempcpy variants.
17233         * sysdeps/s390/s390-32/memcpy.S: Add mempcpy entry point.
17234         (memcpy): Adjust to be usable from mempcpy entry point.
17235         (__memcpy_mvcle): Likewise.
17236         * sysdeps/s390/s390-64/memcpy.S: Likewise.
17237         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add entry points
17238         ____mempcpy_z196, ____mempcpy_z10 and add __GI_ symbols for mempcpy.
17239         (__memcpy_z196): Adjust to be usable from mempcpy entry point.
17240         (__memcpy_z10): Likewise.
17241         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
17242
17243 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
17244
17245         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_libc_ifunc):
17246         Remove __GI_ symbol.
17247         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: Add __GI_memcmp symbol.
17248         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: Likewise.
17249         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add __GI_memcpy symbol.
17250         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
17251         * sysdeps/s390/s390-32/multiarch/memset-s390.S: Add __GI_memset symbol.
17252         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: Likewise.
17253
17254 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
17255
17256         * sysdeps/s390/s390-64/memcpy.S (memcpy):
17257         Use cghi instead of chi to compare 64bit value.
17258
17259 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
17260
17261         * sysdeps/s390/s390-32/memcpy.S (memcpy):
17262         Jump to 1MB check before executing mvc-loop.
17263
17264 2016-05-24  Florian Weimer  <fweimer@redhat.com>
17265
17266         [BZ #6527]
17267         * malloc/malloc.c (MALLOC_ALIGNMENT): Use correct alignment
17268         unconditionally.
17269         * malloc/hooks.c (MALLOC_STATE_VERSION): Increase state version.
17270
17271 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
17272
17273         * stdlib/tst-strtod6.c (do_test): Use new type generic
17274         invocation of the test function.
17275         (test): Refactor into ...
17276         (TEST_STRTOD): New macro base function.
17277
17278 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
17279
17280         * stdlib/bug-strtod2.c (do_test): Refactor strtod usage into ...
17281         (TEST_STRTOD): New macro.
17282         (TEST_FUNCTION): Redefine to use STRTOD_TEST_FOREACH
17283
17284 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
17285
17286         * stdlib/tst-strtod6.c (do_test): Use new type generic
17287         invocation of the test function.
17288         (test): Refactor into ...
17289         (TEST_STRTOD): New macro base function.
17290
17291 2016-05-23  Florian Weimer  <fweimer@redhat.com>
17292
17293         CVE-2016-4429
17294         [BZ #20112]
17295         * sunrpc/clnt_udp.c (clntudp_call): Use malloc/free for the error
17296         payload.
17297
17298 2016-05-23  Florian Weimer  <fweimer@redhat.com>
17299
17300         [BZ #20111]
17301         * bits/sockaddr.h (_SS_SIZE): Define.
17302         * bits/socket.h (_SS_SIZE): Remove.
17303         (_SS_PADSIZE): Adjust to account for all padding.
17304         (struct sockaddr_storage): Update comment.  Avoid implicit
17305         padding.
17306         * sysdeps/mach/hurd/bits/socket.h (_SS_SIZE): Remove.
17307         (_SS_PADSIZE): Adjust to account for all padding.
17308         (struct sockaddr_storage): Update comment.  Avoid implicit
17309         padding.
17310         * sysdeps/unix/bsd/bits/sockaddr.h (_SS_SIZE): Define.
17311         * sysdeps/unix/sysv/linux/bits/socket.h (_SS_SIZE): Remove.
17312         (_SS_PADSIZE): Adjust to account for all padding.
17313         (struct sockaddr_storage): Update comment.  Avoid implicit
17314         padding.
17315         * sysdeps/unix/sysv/linux/m68k/bits/sockaddr.h: New file.
17316         __SS_SIZE is 126 in this version.
17317         * inet/tst-sockaddr.c: New file.
17318         * inet/Makefile (tests): Add tst-sockaddr.c
17319         (tst-sockaddr.c): Compile with non-strict aliasing.
17320
17321 2016-05-23  Joseph Myers  <joseph@codesourcery.com>
17322
17323         * conform/data/limits.h-data (CHARCLASS_NAME_MAX): Also expect for
17324         [XPG3 || XPG4].
17325         (NL_ARGMAX): Also expect for [XPG3].
17326         (NL_LANGMAX): Likewise.
17327         (NL_MSGMAX): Likewise.
17328         (NL_NMAX): Likewise.
17329         (NL_SETMAX): Likewise.
17330         (NL_TEXTMAX): Likewise.
17331         (NZERO): Likewise.
17332         (TMP_MAX): Likewise.
17333         * conform/Makefile (test-xfail-XPG3/limits.h/conform): Remove
17334         variable.
17335
17336         * sysdeps/unix/sysv/linux/bits/socket.h (PF_KCM): New macro.
17337         (PF_MAX): Update value.
17338         (AF_KCM): New macro.
17339         (SOL_NETBEUI): Likewise.
17340         (SOL_LLC): Likewise.
17341         (SOL_DCCP): Likewise.
17342         (SOL_NETLINK): Likewise.
17343         (SOL_TIPC): Likewise.
17344         (SOL_RXRPC): Likewise.
17345         (SOL_PPPOL2TP): Likewise.
17346         (SOL_BLUETOOTH): Likewise.
17347         (SOL_PNPIPE): Likewise.
17348         (SOL_RDS): Likewise.
17349         (SOL_IUCV): Likewise.
17350         (SOL_CAIF): Likewise.
17351         (SOL_ALG): Likewise.
17352         (SOL_NFC): Likewise.
17353         (SOL_KCM): Likewise.
17354         (MSG_BATCH): New enum value and macro.
17355
17356 2016-05-20  H.J. Lu  <hongjiu.lu@intel.com>
17357
17358         [BZ #18185]
17359         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Don't limit threads
17360         sharing L2 cache to 2 for Knights Landing.
17361
17362 2016-05-20  Joseph Myers  <joseph@codesourcery.com>
17363
17364         * conform/data/ftw.h-data (struct FTW): Do not expect for [XPG3].
17365         (FTW_DP): Do not expect for [XPG3 || XPG4].
17366         (FTW_SL): Do not expect for [XPG3].
17367         (FTW_SLN): Likewise.
17368         (FTW_PHYS): Likewise.
17369         (FTW_MOUNT): Likewise.
17370         (FTW_DEPTH): Likewise.
17371         (FTW_CHDIR): Likewise.
17372         (nftw): Likewise.
17373         * conform/Makefile (test-xfail-XPG3/ftw.h/conform): Remove
17374         variable.
17375
17376 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
17377
17378         * manual/errno.texi: Fix various typos & grammar errors.
17379
17380 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
17381
17382         * manual/intro.texi: Fix duplicated typo.
17383
17384 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
17385
17386         [BZ #13304]
17387         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Include <fenv.h>,
17388         <float.h>, <math_private.h> and <stdlib.h>.
17389         (add_split): New function.
17390         (mul_split): Likewise.
17391         (ext_val): New typedef.
17392         (store_ext_val): New function.
17393         (mul_ext_val): New function.
17394         (compare): New function.
17395         (add_split_ext): New function.
17396         (__fmal): After checking for Inf, NaN and zero, compute result as
17397         an exact sum of scaled double values in round-to-nearest before
17398         adding those up and adjusting for other rounding modes.
17399         * math/auto-libm-test-in: Remove xfail-rounding:ldbl-128ibm from
17400         tests of fma.
17401         * math/auto-libm-test-out: Regenerated.
17402
17403 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
17404
17405         [BZ #20119]
17406         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Correct Intel
17407         processor level type mask for CPUID with EAX == 11.
17408
17409 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
17410
17411         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Skip counting
17412         logical threads if the HTT bit is 0.
17413         * sysdeps/x86/cpu-features.h (bit_cpu_HTT): New.
17414         (index_cpu_HTT): Likewise.
17415         (reg_HTT): Likewise.
17416
17417 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
17418
17419         [BZ #20115]
17420         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S (__memset):
17421         Remove alignments on jump targets.
17422
17423 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
17424
17425         * conform/data/pwd.h-data (endpwent): Do not expect for [XPG3].
17426         (getpwent): Likewise.
17427         (setpwent): Likewise.
17428         * conform/Makefile (test-xfail-XPG3/pwd.h/conform): Remove
17429         variable.
17430
17431         * conform/data/search.h-data (insque): Do not expect for [XPG3].
17432         (remque): Likewise.
17433         * conform/Makefile (test-xfail-XPG3/search.h/conform): Remove
17434         variable.
17435
17436 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
17437
17438         * math/libm-test.inc: Update comment not to refer to signs of NaNs
17439         not being tested.
17440
17441 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
17442
17443         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
17444         (__condvar_cleanup2): Remove JUMPTARGET from  _Unwind_Resume
17445         call.
17446         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
17447         (__condvar_cleanup1): Likewise.
17448
17449 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
17450
17451         * sysdeps/unix/sysv/linux/x86_64/cancellation.S (PTHREAD_UNWIND):
17452         New
17453         (__pthread_unwind): Renamed to ...
17454         (PTHREAD_UNWIND): This.
17455         (__pthread_enable_asynccancel): Replace
17456         JUMPTARGET(__pthread_unwind) with PTHREAD_UNWIND.
17457
17458 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
17459
17460         * sysdeps/unix/sysv/linux/bits/sched.h [__USE_GNU]
17461         (CLONE_NEWCGROUP): New macro.
17462
17463         * sysdeps/unix/sysv/linux/sys/quota.h [_LINUX_QUOTA_VERSION >= 2]
17464         (Q_GETNEXTQUOTA): New macro.
17465
17466 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
17467
17468         [BZ #19907]
17469         * benchtests/bench-memcpy.c (do_one_test): Clear the destination
17470         buffer updated by the previous run.
17471         * string/test-memcpy.c (do_one_test): Likewise.
17472         * benchtests/bench-memmove.c (do_one_test): Add a comment.
17473         * string/test-memmove.c (do_one_test): Likewise.
17474
17475 2016-05-17  Joseph Myers  <joseph@codesourcery.com>
17476
17477         [BZ #20094]
17478         * stdlib/stdlib.h (grantpt): Declare if [__USE_XOPEN_EXTENDED],
17479         not [__USE_XOPEN].
17480         (unlockpt): Likewise.
17481         (ptsname): Likewise.
17482         * conform/Makefile (test-xfail-XPG3/stdlib.h/conform): Remove
17483         variable.
17484
17485         [BZ #20076]
17486         * io/sys/stat.h (S_IFSOCK): Define for [__USE_XOPEN_EXTENDED]
17487         instead of [__USE_UNIX98].
17488         (S_ISSOCK): Likewise.
17489         * conform/Makefile (test-xfail-XPG4/sys/stat.h/conform): Remove
17490         variable.
17491
17492         [BZ #20074]
17493         * stdlib/stdlib.h (rand_r): Declare if [__USE_POSIX199506], not if
17494         [__USE_POSIX].
17495         * conform/Makefile (test-xfail-XPG4/stdlib.h/conform): Remove
17496         variable.
17497
17498         [BZ #20051]
17499         * posix/unistd.h [__USE_XOPEN_EXTENDED && !__USE_UNIX98]
17500         (ttyslot): Do not declare.
17501         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && !__USE_XOPEN2K]
17502         (ttyslot): New prototype.
17503         * conform/Makefile (test-xfail-XPG4/unistd.h/conform): Remove
17504         variable.
17505         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
17506
17507 2016-05-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
17508
17509         * nptl/tst-cancel17.c (do_test): Wait for finishing aio_read(&a).
17510
17511 2016-05-13  Florian Weimer  <fweimer@redhat.com>
17512
17513         Fix race condition in tst-mallocfork2, use fewer resources.
17514         * malloc/tst-mallocfork2.c (sigusr1_handler): Do not send SIGSTOP
17515         to current process group.
17516         (signal_sender): Yield in the non-sleeping case.
17517
17518 2016-05-13  Joseph Myers  <joseph@codesourcery.com>
17519
17520         * conform/data/stdlib.h-data (a64l): Do not expect for [XPG3].
17521         (ecvt): Likewise.
17522         (fcvt): Likewise.
17523         (gcvt): Likewise.
17524         (getsubopt): Likewise.
17525         (grantpt): Likewise.
17526         (initstate): Likewise.
17527         (l64a): Likewise.
17528         (mktemp): Likewise.
17529         (mkstemp): Likewise.
17530         (ptsname): Likewise.
17531         (random): Likewise.
17532         (realpath): Likewise.
17533         (setstate): Likewise.
17534         (srandom): Likewise.
17535         (ttyslot): Likewise.
17536         (unlockpt): Likewise.
17537         (valloc): Likewise.
17538
17539         * conform/data/string.h-data (strdup): Do not expect for [XPG3].
17540         * conform/Makefile (test-xfail-XPG3/string.h/conform): Remove
17541         variable.
17542
17543 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
17544
17545         [BZ #20072]
17546         * sysdeps/i386/dl-machine.h (dl_platform_init): Call
17547         init_cpu_features only if SHARED is defined.
17548         * sysdeps/x86_64/dl-machine.h (dl_platform_init): Likewise.
17549
17550 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
17551
17552         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Check and support
17553         non-inclusive caches on Intel processors.
17554
17555 2016-05-13  Florian Weimer  <fweimer@redhat.com>
17556
17557         * malloc/malloc.c (dumped_main_arena_start)
17558         (dumped_main_arena_end): New variables.
17559         (DUMPED_MAIN_ARENA_CHUNK): New macro.
17560         (do_check_chunk): Skip dumped fake mmapped chunks.
17561         (munmap_chunk): Likewise.
17562         (__libc_free): Do not adjust statistics for fake mmapped chunks.
17563         (__libc_realloc): Adjust hardening check.  Always copy dumped fake
17564         mmapped chunks.
17565         * malloc/hooks.c (__malloc_set_state): Do not update main_arena.
17566         Mark dumped chunks as using mmap.  Update dumped_main_arena_start
17567         and dumped_main_arena_end to cover the dumped heap.
17568
17569 2016-05-12  Joseph Myers  <joseph@codesourcery.com>
17570
17571         * conform/data/time.h-data (getdate_err): Do not expect for
17572         [XPG3].
17573         (getdate): Likewise.
17574         * conform/Makefile (test-xfail-XPG3/time.h/conform): Remove
17575         variable.
17576
17577         * conform/data/unistd.h-data (F_LOCK): Do not expect for [XPG3].
17578         (F_ULOCK): Likewise.
17579         (F_TEST): Likewise.
17580         (F_TLOCK): Likewise.
17581         (useconds_t): Likewise.
17582         (intptr_t): Do not expect for [XPG3] or [XPG4].
17583         (brk): Do not expect for [XPG3]
17584         (fchown): Likewise.
17585         (fchdir): Likewise.
17586         (ftruncate): Likewise.
17587         (getdtablesize): Likewise.
17588         (gethostid): Likewise.
17589         (getpagesize): Likewise.
17590         (getpgid): Likewise.
17591         (getsid): Likewise.
17592         (getwd): Likewise.
17593         (lchown): Likewise.
17594         (lockf): Likewise.
17595         (readlink): Likewise.
17596         (sbrk): Likewise.
17597         (setpgrp): Likewise.
17598         (setregid): Likewise.
17599         (setreuid): Likewise.
17600         (symlink): Likewise.
17601         (sync): Likewise.
17602         (truncate): Likewise.
17603         (ualarm): Likewise.
17604         (usleep): Likewise.
17605         (vfork): Likewise.
17606         * conform/Makefile (test-xfail-XPG3/unistd.h/conform): Remove
17607         variable.
17608
17609         [BZ #20054]
17610         * posix/unistd.h (gethostname): Declare if [__USE_XOPEN_EXTENDED],
17611         not [__USE_UNIX98].
17612         * conform/data/unistd.h-data (gethostname): Do not expect for
17613         [XPG3].
17614
17615         * conform/data/fcntl.h-data [!POSIX] (S_IFMT): Do not expect.
17616         [!POSIX] (S_IFBLK): Likewise.
17617         [!POSIX] (S_IFCHR): Likewise.
17618         [!POSIX] (S_IFIFO): Likewise.
17619         [!POSIX] (S_IFREG): Likewise.
17620         [!POSIX] (S_IFDIR): Likewise.
17621         [!POSIX] (S_IFLNK): Likewise.
17622         [!POSIX] (S_IFSOCK): Likewise.
17623         * conform/Makefile (test-xfail-XPG3/fcntl.h/conform): Remove
17624         variable.
17625         (test-xfail-XPG4/fcntl.h/conform): Likewise.
17626
17627 2016-05-12  Wilco Dijkstra  <wdijkstr@arm.com>
17628
17629         * sysdeps/aarch64/memset.S (__memset):
17630         Rewrite of optimized memset.
17631
17632 2016-05-12  Florian Weimer  <fweimer@redhat.com>
17633
17634         [BZ #19703]
17635         Partially async-signal-safe fork for single-threaded processes.
17636         * sysdeps/nptl/fork.c (__libc_fork): Introduce multiple_threads
17637         variable.  Do not acquire and reset/release malloc and libio locks
17638         in single-threaded processes.
17639         * malloc/tst-mallocfork2.c: New file.
17640         * malloc/Makefile (tests): Add it.
17641
17642 2016-05-12  Florian Weimer  <fweimer@redhat.com>
17643
17644         * sysdeps/posix/getaddrinfo.c (gaih_inet_serv): Add tmpbuf
17645         argument.  Use scratch buffer instead of extend_alloca.
17646         (gethosts): Use scratch buffer instead of extend_alloca.
17647         (gaih_inet): Add tmpbuf argument.  Use scratch buffer instead of
17648         extend_alloca.
17649         (getaddrinfo): Allocate scratch buffer and pass it to gaih_inet.
17650
17651 2016-05-11  Joseph Myers  <joseph@codesourcery.com>
17652
17653         [BZ #20055]
17654         * termios/termios.h (pid_t): Define for [__USE_XOPEN_EXTENDED]
17655         instead of [__USE_UNIX98].
17656         (tcgetsid): Declare for [__USE_XOPEN_EXTENDED] instead of
17657         [__USE_UNIX98].
17658         * conform/data/termios.h-data (tcgetsid): Do not expect for
17659         [XPG3].
17660         * conform/Makefile (test-xfail-XPG3/termios.h/conform): Remove
17661         variable.
17662         (test-xfail-XPG4/termios.h/conform): Likewise.
17663
17664 2016-05-11  Florian Weimer  <fweimer@redhat.com>
17665
17666         Do not use mcheck in localedef.
17667         * locale/programs/localedef.c (turn_on_mcheck)
17668         (__malloc_initialize_hook): Remove.
17669
17670 2016-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
17671
17672         * sysdeps/s390/s390-32/Makefile (pic-ccflag): Remove.
17673         * sysdeps/s390/s390-64/Makefile: Likewise.
17674
17675 2016-05-11  H.J. Lu  <hongjiu.lu@intel.com>
17676
17677         * sysdeps/i386/i686/multiarch/Makefile (gen-as-const-headers):
17678         Remove ifunc-defines.sym.
17679         * sysdeps/x86_64/multiarch/Makefile (gen-as-const-headers):
17680         Likewise.
17681         * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Removed.
17682         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
17683         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
17684         * sysdeps/x86/Makefile (gen-as-const-headers): Remove
17685         rtld-global-offsets.sym.
17686         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Merged with ...
17687         * sysdeps/x86/cpu-features-offsets.sym: This.
17688         * sysdeps/x86/cpu-features.h: Include <cpu-features-offsets.h>
17689         instead of <ifunc-defines.h> and <rtld-global-offsets.h>.
17690
17691 2016-05-10  Joseph Myers  <joseph@codesourcery.com>
17692
17693         [BZ #20073]
17694         * io/sys/stat.h (fchmod): Declare for
17695         [__USE_POSIX199309 || __USE_XOPEN_EXTENDED], not [__USE_POSIX].
17696         * conform/Makefile (test-xfail-XPG3/sys/stat.h/conform): Remove
17697         variable.
17698
17699         * conform/data/sys/stat.h-data [XPG3] (S_IFLNK): Do not expect.
17700         [XPG3] (S_IFSOCK): Likewise.
17701         [XPG3] (S_ISVTX): Likewise.
17702         [XPG3] (S_ISLNK): Likewise.
17703         [XPG3] (S_ISSOCK): Likewise.
17704         [XPG3] (fchmod): Likewise.
17705         [XPG3] (lstat): Likewise.
17706         [XPG3] (mknod): Likewise.
17707
17708         * conform/data/sys/stat.h-data (st_blksize): Do not expect for
17709         [XPG3].  Expect type long and XFAIL for [XPG4].
17710         (st_blocks): Likewise.
17711
17712         [BZ #20044]
17713         * posix/unistd.h [__USE_UNIX98 && !__USE_XOPEN2K]
17714         (pthread_atfork): New prototype.
17715         * conform/Makefile (test-xfail-UNIX98/unistd.h/conform): Remove
17716         variable.
17717
17718         [BZ #20043]
17719         * posix/unistd.h [__USE_XOPEN && !__USE_XOPEN2K] (cuserid): New
17720         prototype.
17721
17722 2016-05-10  Florian Weimer  <fweimer@redhat.com>
17723
17724         [BZ #20017]
17725         * resolv/res_debug.c (p_secstodate): Call __gmtime_r instead of
17726         gmtime.
17727
17728 2016-05-10  Florian Weimer  <fweimer@redhat.com>
17729
17730         [BZ #19994]
17731         * sysdeps/posix/getaddrinfo.c (gethosts): Restore RES_USE_INET6
17732         flag in _res.options.
17733
17734 2016-05-09  Joseph Myers  <joseph@codesourcery.com>
17735
17736         * conform/data/sys/types.h-data (blkcnt_t): Do not expect for
17737         [XPG3 || XPG4].
17738         (blksize_t): Likewise.
17739         (clockid_t): Likewise.
17740         * conform/Makefile (test-xfail-XPG3/sys/types.h/conform): Remove
17741         variable.
17742         (test-xfail-XPG4/sys/types.h/conform): Likewise.
17743
17744 2016-05-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
17745
17746         * sysdeps/unix/sysv/linux/s390/init-first.c:
17747         Add VDSO_SYMBOL(getcpu).
17748         (_libc_vdso_platform_setup): Initialize VDSO_SYMBOL(getcpu).
17749         * sysdeps/unix/sysv/linux/s390/libc-vdso.h:
17750         Add VDSO_SYMBOL(getcpu).
17751         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h:
17752         New define HAVE_GETCPU_VSYSCALL.
17753         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
17754
17755 2016-05-08  H.J. Lu  <hongjiu.lu@intel.com>
17756
17757         * sysdeps/i386/cacheinfo.c: Include <sysdeps/x86/cacheinfo.c>
17758         instead of <sysdeps/x86_64/cacheinfo.c>.
17759         * sysdeps/x86_64/cacheinfo.c: Moved to ...
17760         * sysdeps/x86/cacheinfo.c: Here.
17761
17762 2016-05-04  Florian Weimer  <fweimer@redhat.com>
17763
17764         * malloc/malloc-internal.h: Adjust header file guard.
17765
17766 2016-05-04  Florian Weimer  <fweimer@redhat.com>
17767
17768         [BZ #19787]
17769         * inet/getnameinfo.c (check_sprintf_result): New function.
17770         (CHECKED_SNPRINTF): New macro.
17771         (gni_host_inet_numeric): Use CHECKED_SNPRINTF to write the scope
17772         to the host buffer.
17773         (gni_host_local): Use checked_copy to copy the host name.
17774         (gni_serv_inet): Use CHECKED_SNPRINTF to write the service name.
17775         (gni_serv_local): Use checked_copy to copy the service name.
17776         (getnameinfo): Remove unnecessary truncation of result buffers.
17777
17778 2016-05-04  Florian Weimer  <fweimer@redhat.com>
17779
17780         * inet/getnameinfo.c (gni_host_inet_numeric): Return EAI_OVERFLOW
17781         in case of inet_ntop failure.
17782
17783 2016-05-04  Florian Weimer  <fweimer@redhat.com>
17784
17785         * inet/getnameinfo.c (gni_host_inet_name): Use temporaries to
17786         avoid long lines.
17787         (gni_host_inet_numeric): Likewise.  Reduce scope of local
17788         variables.
17789         (gni_host_inet, gni_host_local): Add comment.
17790         (gni_host): Add comment.  Use temporary to avoid long lines.
17791
17792 2016-05-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17793
17794         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Fix use of condition
17795         registers specifiers where general purpose registers specifiers should
17796         have been used.
17797
17798 2016-05-04  Florian Weimer  <fweimer@redhat.com>
17799
17800         [BZ #19779]
17801         CVE-2016-1234
17802         Avoid copying names of directory entries.
17803         * posix/glob.c (DIRENT_MUST_BE, DIRENT_MIGHT_BE_SYMLINK)
17804         (DIRENT_MIGHT_BE_DIR, CONVERT_D_INO, CONVERT_D_TYPE)
17805         (CONVERT_DIRENT_DIRENT64, REAL_DIR_ENTRY): Remove macros.
17806         (struct readdir_result): New type.
17807         (D_TYPE_TO_RESULT, D_INO_TO_RESULT, READDIR_RESULT_INITIALIZER)
17808         (GL_READDIR): New macros.
17809         (readdir_result_might_be_symlink, readdir_result_might_be_dir)
17810         (convert_dirent, convert_dirent64): New functions.
17811         (glob_in_dir): Use struct readdir_result.  Call convert_dirent or
17812         convert_dirent64.  Adjust references to the readdir result.
17813         * sysdeps/unix/sysv/linux/i386/glob64.c:
17814         (convert_dirent, GL_READDIR): Redefine for second file inclusion.
17815         * posix/bug-glob2.c (LONG_NAME): Define.
17816         (filesystem): Add LONG_NAME.
17817         (my_DIR): Increase the size of room_for_dirent.
17818
17819 2016-05-03  Joseph Myers  <joseph@codesourcery.com>
17820
17821         [BZ #20041]
17822         * misc/sys/select.h (__need_timespec): Only define if
17823         [__USE_XOPEN2K].
17824         * conform/Makefile (test-xfail-XPG4/sys/time.h/conform): Remove
17825         variable.
17826         (test-xfail-XPG4/utmpx.h/conform): Likewise.
17827         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
17828         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
17829
17830 2016-05-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
17831             Segher Boessenkool  <segher@gcc.gnu.org>
17832
17833         [BZ #20004]
17834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S:
17835         (__novec_swapcontext): Add missing load.
17836
17837 2016-05-02  Joseph Myers  <joseph@codesourcery.com>
17838
17839         [BZ #20023]
17840         * io/fcntl.h [__USE_XOPEN && !__USE_XOPEN2K8]: Do not include
17841         <time.h>.
17842         * conform/Makefile (test-xfail-UNIX98/fcntl.h/conform): Remove
17843         variable.
17844         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
17845
17846 2016-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17847
17848         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone): Fix
17849         flags CLONE_VM compare.
17850
17851 2016-05-02  Florian Weimer  <fweimer@redhat.com>
17852
17853         [BZ #20031]
17854         * hesiod/hesiod.c (get_txt_records): Return error if TXT record is
17855         completely empty.
17856
17857 2016-05-02  Florian Weimer  <fweimer@redhat.com>
17858
17859         [BZ #19573]
17860         * hesiod/Makefile (libnss_hesiod-routines): Remove hesiod-init.
17861         * hesiod/nss_hesiod/hesiod-init.c: Remove file.
17862         * hesiod/nss_hesiod/nss_hesiod.h: Likewise.
17863         * hesiod/hesiod.h (__hesiod_res_get, __hesiod_res_set): Remove.
17864         (hesiod_init, hesiod_end, hesiod_to_bind, hesiod_resolve)
17865         (hesiod_free_list): Mark as hidden.
17866         * hesiod/hesiod_p (struct hesiod_p): Remove res, free_res,
17867         res_set, res_get.
17868         * hesiod/hesiod.c: Remove unnecessary forward declarations.
17869         (init, __hesiod_res_get, __hesiod_res_set): Remove.
17870         (hesiod_init): Remove obsolete res_ninit call.
17871         (hesiod_end): Do not free resolver state.  Do not invoke callback.
17872         (hesiod_bind): Do not call init.
17873         (get_txt_records): Use res_mkquery, res_send instead of
17874         res_nmkquery, res_nsend.
17875         * hesiod/nss_hesiod/hesiod-grp.c (lookup): Call hesiod_init
17876         instead of _nss_hesiod_init.
17877         (_nss_hesiod_initgroups_dyn): Likewise.
17878         * hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
17879         * hesiod/nss_hesiod/hesiod-pwd.c (lookup): Likewise.
17880         * hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.
17881
17882 2016-05-02  Florian Weimer  <fweimer@redhat.com>
17883
17884         * hesiod/hesiod_p.h (DEF_RHS): Remove.
17885         * hesiod/hesiod.c (hesiod_init): Remove code for handling DEF_RHS.
17886
17887 2016-05-02  Florian Weimer  <fweimer@redhat.com>
17888
17889         * hesiod/hesiod.h: Remove RCS keyword.
17890         * hesiod/hesiod_p.h: Likewise.
17891
17892         * hesiod/hesiod.c: Likewise.
17893
17894 2016-05-01  Arnas Udovičius  <arnas.udovicius@gmail.com>
17895
17896         [BZ #12450]
17897         * locale/iso-639.def: Add Samogitian/sgs.
17898
17899 2016-04-30  Andreas Schwab  <schwab@linux-m68k.org>
17900
17901         * sysdeps/m68k/Makefile (CFLAGS-gmon-start.c): Define.
17902
17903         * sysdeps/unix/sysv/linux/m68k/clone.S: Localize labels.
17904
17905 2016-04-29  Stephen Gallagher  <sgallagh@redhat.com>
17906             Carlos O'Donell  <carlos@redhat.com>
17907
17908         [BZ #19072]
17909         * grp/Makefile (headers): Add grp-merge.h
17910         (routines): Add grp-merge.
17911         * grp/getgrgid_r.c: Include grp-merge.h.
17912         (DEEPCOPY_FN): Define.
17913         (MERGE_FN): Define.
17914         * grp/getgrname_r.c: Include grp-merge.h.
17915         (DEEPCOPY_FN): Define.
17916         (MERGE_FN): Define.
17917         * grp/grp-merge.c: New file.
17918         * grp/grp-merge.h: New file.
17919         * include/grp-merge.h: New file.
17920         * grp/Versions: Define __merge_grp@GLIBC_PRIVATE, and
17921         __copy_grp@GLIBC_PRIVATE.
17922         * manual/nss.texi (Actions in the NSS configuration): Describe
17923         return, continue, and merge.
17924         * nscd/getgrgid_r.c: Include grp/grp-merge.h.
17925         (DEEPCOPY_FN): Define.
17926         (MERGE_FN): Define.
17927         * nscd/getgrnam_r.c: Include grp/grp-merge.h.
17928         (DEEPCOPY_FN): Define.
17929         (MERGE_FN): Define.
17930         * nss/getXXbyYY_r.c [!DEEPCOPY_FN]: Define __copy_einval.
17931         [!MERGE_FN]: Define __merge_einval.
17932         (CHECK_MERGE): Define.
17933         (REENTRANT_NAME): Process merge if do_merge is true.
17934         * nss/getnssent_r.c (__nss_setent): Process NSS_ACTION_MERGE.
17935         (__nss_getent_r): Likewise.
17936         * nss/nsswitch.c (nss_parse_service_list): Likewise.
17937         * nss/nsswitch.h (lookup_actions): Define NSS_ACTION_MERGE.
17938
17939 2016-04-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17940
17941         [BZ #20012]
17942         * libio/fmemopen.c (fmemopen_read): Use buffer maximum position, not
17943         length to calculate the buffer to read.
17944         (fmemopen_write): Set the buffer position based on bytes written.
17945         (fmemopen_seek): Return EINVAL for invalid whence modes.
17946
17947         [BZ #19957]
17948         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == nptl] (test): Remove
17949         tst-getpid2.
17950         (test): Add tst-clone2.
17951         * sysdeps/unix/sysv/linux/tst-clone2.c: New file.
17952         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Do not change
17953         pid/tid fields for CLONE_VM.
17954         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
17955         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
17956         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
17957         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise,
17958         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
17959         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
17960         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
17961         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
17962         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
17963         Likewise.
17964         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
17965         Likewise.
17966         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
17967         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
17968         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
17969         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
17970         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
17971         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
17972         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
17973         * sysdeps/unix/sysv/linux/tst-getpid2.c: Remove file.
17974
17975 2016-04-29  Florian Weimer  <fweimer@redhat.com>
17976
17977         [BZ #19642]
17978         * inet/getnameinfo.c (gni_host_inet_name, gni_host_inet_numeric)
17979         (gni_host_inet, gni_host_local, gni_host, gni_serv_inet)
17980         (gni_serv_local, gni_serv): New functions extracted from
17981         getnameinfo.
17982         (getnameinfo): Call gni_host and gni_serv to perform the
17983         processing.  Always free scratch buffer.
17984
17985 2016-04-29  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17986
17987         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Call memset to pad the
17988         remaining bytes in the dest string, with zeros.
17989
17990 2016-04-29  Florian Weimer  <fweimer@redhat.com>
17991
17992         [BZ #20010]
17993         CVE-2016-3706
17994         * sysdeps/posix/getaddrinfo.c
17995         (convert_hostent_to_gaih_addrtuple): New function.
17996         (gethosts): Call convert_hostent_to_gaih_addrtuple.
17997         (gaih_inet): Use convert_hostent_to_gaih_addrtuple to convert
17998         AF_INET data.
17999
18000 2016-04-29  Florian Weimer  <fweimer@redhat.com>
18001
18002         glob: Simplify and document the interface for the GLOB_ALTDIRFUNC
18003         callback function gl_readdir.
18004         * posix/glob.c (NAMELEN, CONVERT_D_NAMLEN): Remove.
18005         (CONVERT_DIRENT_DIRENT64): Use strcpy instead of memcpy.
18006         (glob_in_dir): Remove len.  Use strdup instead of malloc and
18007         memcpy to copy the name.
18008         * manual/pattern.texi (Calling Glob): Document requirements for
18009         implementations of the gl_readdir callback function.
18010         * manual/examples/mkdirent.c: New example.
18011         * posix/bug-glob2.c (my_readdir): Set d_ino to 1 unconditionally,
18012         per the manual guidance.
18013         * posix/tst-gnuglob.c (my_readdir): Likewise.
18014
18015 2016-04-28  Joseph Myers  <joseph@codesourcery.com>
18016
18017         [BZ #20014]
18018         * libio/stdio.h (getc_unlocked): Declare if [__USE_POSIX199506],
18019         not [__USE_POSIX].
18020         (getchar_unlocked): Likewise.
18021         (putc_unlocked): Likewise.
18022         (putchar_unlocked): Likewise.
18023         (flockfile): Likewise.
18024         (ftrylockfile): Likewise.
18025         (funlockfile): Likewise.
18026         * conform/Makefile (test-xfail-XPG3/stdio.h/conform): Remove
18027         variable.
18028         (test-xfail-XPG4/stdio.h/conform): Likewise.
18029
18030         * conform/data/langinfo.h-data [XPG3 || XPG4 || UNIX98] (YESSTR):
18031         Expect constant.
18032         [XPG3 || XPG4 || UNIX98] (NOSTR): Likewise.
18033         * conform/Makefile (test-xfail-XPG3/langinfo.h/conform): Remove
18034         variable.
18035         (test-xfail-XPG4/langinfo.h/conform): Likewise.
18036         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
18037
18038         * libio/stdio.h (off_t): Also define if [__USE_UNIX98].
18039         [__USE_LARGEFILE64] (off64_t): Likewise.
18040         * conform/Makefile (test-xfail-UNIX98/stdio.h/conform): Remove
18041         variable.
18042
18043 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18044
18045         * inet/getnameinfo.c (getnameinfo): Do not preserve errno.
18046
18047 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18048
18049         * resolv/inet_addr.c: Reindent preprocessor conditionals.
18050         * resolv/res_init.c: Likewise.
18051         * resolv/res_mkquery.c: Likewise.
18052
18053 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18054
18055         * resolv/res_init.c (isascii): Do not define.  Use definition in
18056         <ctype.h>.
18057         * resolv/gethnamaddr.c: Remove USE_OPTIONS_H conditional.
18058         (LOG_AUTH): Remove.
18059         (SPRINTF): Remove, adjust caller.
18060         (MULTI_PTRS_ARE_ALIASES): Remove, always defined.
18061
18062 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18063
18064         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Remove
18065         SUNSECURITY conditional.
18066         * resolv/gethnamaddr.c (gethostbyaddr): Likewise.
18067
18068 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18069
18070         * resolv/arpa/nameser.h: Include <sys/types.h> unconditionally.
18071         * resolv/gethnamaddr.c: Use include files from conf/portability.h.
18072         Remove BSD-related preprocessor conditionals.
18073         * conf/portability.h: Remove.
18074
18075 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18076
18077         * resolv/resolv.h: Remove __BIND_NOSTATIC conditional.
18078         * resolv/res_data.c: Likewise.
18079
18080 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18081
18082         * resolv/res_comp.c: Remove code conditional on __ultrix__.
18083         * resolv/res_data.c: Remove code conditional on ultrix.
18084
18085 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18086
18087         * resolv/res_init.c (RFC1535): Do not define.  Remove
18088         RFC1535 preprocessor conditionals.
18089         * resolv/README: Update.  Do not claim strict RFC 1535 compliance
18090         because there configuration options which make the resolver
18091         behavior different.
18092
18093 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18094
18095         * resolv/gethnamaddr.c (RESOLVSORT): Do not define.  Remove
18096         RESOLVSORT preprocessor conditionals.
18097         * resolv/nss_dns/dns-host.c: Likewise.
18098         * resolv/res_init.c: Likewise.
18099
18100 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18101
18102         * resolv/res_data.c: Remove code conditional on BIND_UPDATE.  It
18103         is never defined.
18104
18105 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18106
18107         * inet/inet_lnaof.c: Remove SCSS keyword.
18108         * inet/inet_mkadr.c: Likewise.
18109         * inet/inet_net.c: Likewise.
18110         * inet/inet_netof.c: Likewise.
18111         * inet/rcmd.c: Likewise.
18112         * inet/rexec.c: Likewise.
18113         * inet/ruserpass.c: Likewise.
18114
18115 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18116
18117         * resolv/inet_addr.c: Remove _LIBC conditionals.
18118         * resolv/res_data.c: Likewise.
18119         * resolv/res_init.c: Likewise.
18120         * resolv/res_mkquery.c: Likewise.
18121         * resolv/res_libc.c: Update comment.
18122         * resolv/README: Update.
18123
18124 2016-04-28  Florian Weimer  <fweimer@redhat.com>
18125
18126         * resolv/gethnamaddr.c: Remove SCSS keyword.
18127         * resolv/herror.c: Likewise.
18128         * resolv/inet_addr.c: Likewise.
18129         * resolv/inet_net_ntop.c: Likewise.
18130         * resolv/inet_net_pton.c: Likewise.
18131         * resolv/inet_neta.c: Likewise.
18132         * resolv/inet_ntop.c: Likewise.
18133         * resolv/inet_pton.c: Likewise.
18134         * resolv/ns_date.c: Remove RCS keyword.
18135         * resolv/ns_name.c: Likewise.
18136         * resolv/ns_netint.c: Likewise.
18137         * resolv/ns_parse.c: Likewise.
18138         * resolv/ns_print.c: Likewise.
18139         * resolv/ns_samedomain.c: Likewise.
18140         * resolv/ns_ttl.c: Likewise.
18141         * resolv/nsap_addr.c: Likewise.
18142         * resolv/res_comp.c: Remove SCSS and RCS keyword.
18143         * resolv/res_data.c: Remove RCS keyword.
18144         * resolv/res_debug.c: Remove SCSS and RCS keyword.
18145         * resolv/res_init.c: Likewise.
18146         * resolv/res_mkquery.c: Likewise.
18147         * resolv/res_query.c: Likewise.
18148         * resolv/res_send.c: Likewise.
18149
18150 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
18151
18152         * conform/data/stdio.h-data (fdopen): Expect also for
18153         [XPG3 || XPG4].
18154
18155         * conform/data/stdio.h-data (flockfile): Also expect for [UNIX98].
18156         (fseeko): Likewise.
18157         (ftello): Likewise.
18158         (ftrylockfile): Likewise.
18159         (funlockfile): Likewise.
18160         (getc_unlocked): Likewise.
18161         (getchar_unlocked): Likewise.
18162         (putc_unlocked): Likewise.
18163         (putchar_unlocked): Likewise.
18164
18165 2016-04-27  Florian Weimer  <fweimer@redhat.com>
18166
18167         [BZ #19868]
18168         * resolv/nss_dns/dns-network.c (getanswer_r): Implement additional
18169         DNS packet syntax checks (which were not needed before).  Skip
18170         over non-PTR records.
18171
18172 2016-04-27  Florian Weimer  <fweimer@redhat.com>
18173
18174         * resolv/nss_dns/dns-network.c (offsetof): Remove macro
18175         definition.  Include <stddef.h> instead.
18176
18177 2016-04-27  Florian Weimer  <fweimer@redhat.com>
18178
18179         [BZ #19831]
18180         * resolv/nss_dns/dns-host.c (rrtype_to_rdata_length): New
18181         function.
18182         (getanswer_r): Check RDATA length against RRTYPE and QTYPE.
18183         (gaih_getanswer_slice): Check RDATA length against RRTYPE.
18184
18185 2016-04-27  Florian Weimer  <fweimer@redhat.com>
18186
18187         [BZ #19862]
18188         * resolv/nss_dns/dns-host.c (AskedForGot): Remove.
18189         (getanswer_r): Do not call syslog.
18190         (gaih_getanswer_slice): Likewise.
18191         * resolv/gethnamaddr.c (AskedForGot): Remove.
18192         (getanswer): Do not call syslog.
18193         (gethostbyaddr): Likewise.
18194
18195 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
18196
18197         * conform/data/signal.h-data (union sigval): Expect also if
18198         [XOPEN2K].
18199         (struct sigevent): Likewise.
18200         (SIGEV_NONE): Likewise.
18201         (SIGEV_SIGNAL): Likewise.
18202         (SIGEV_THREAD): Likewise.
18203         (SIGRTMIN): Likewise.
18204         (SIGRTMAX): Likewise.
18205         * conform/Makefile (test-xfail-XOPEN2K/aio.h/conform): Remove
18206         variable.
18207         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
18208
18209 2016-04-27  Florian Weimer  <fweimer@redhat.com>
18210
18211         [BZ #19830]
18212         * resolv/nss_dns/dns-host.c (getanswer_r): Check RDATA length.
18213         (gaih_getanswer_slice): Likewise.
18214         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Likewise.
18215         Also check for availability of RR metadata.
18216
18217 2016-04-27  Florian Weimer  <fweimer@redhat.com>
18218
18219         [BZ #19825]
18220         * resolv/res_send.c (send_vc): Remove early *resplen2
18221         initialization.  Set *resplen2 on socket error.  Call
18222         close_and_return_error for other errors.
18223
18224 2016-04-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
18225
18226         * sysdeps/unix/sysv/linux/netiucv/iucv.h
18227         (SOL_IUCV, SO_IPRMDATA_MSG, SO_MSGLIMIT, SO_MSGSIZE)
18228         (SCM_IUCV_TRGCLS): New define.
18229
18230 2016-04-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18231
18232         [BZ #20005]
18233         * libio/fmemopen.c (fmemopen_write): Update internal position after
18234         write.
18235         * stdio-common/Makefile (tests): Add tst-fmemopen4.c.
18236         * stdio-common/tst-fmemopen4.c: New file..
18237
18238 2016-04-26  Joseph Myers  <joseph@codesourcery.com>
18239
18240         [BZ #19996]
18241         * locale/langinfo.h (nl_langinfo_l): Declare if [__USE_XOPEN2K8],
18242         not [__USE_XOPEN2K].
18243         * conform/Makefile (test-xfail-XOPEN2K/langinfo.h/conform): Remove
18244         variable.
18245
18246         * conform/data/stdarg.h-data [XOPEN2K] (va_copy): Require macro.
18247         * conform/Makefile (test-xfail-XOPEN2K/stdarg.h/conform): Remove
18248         variable.
18249
18250         * libio/stdio.h (off_t): Define if [__USE_XOPEN2K], not
18251         [__USE_XOPEN2K8].
18252         [__USE_LARGEFILE64] (off64_t): Likewise.
18253         * conform/Makefile (test-xfail-XOPEN2K/stdio.h/conform): Remove
18254         variable.
18255
18256 2016-04-25  Joseph Myers  <joseph@codesourcery.com>
18257
18258         [BZ #19989]
18259         * libio/stdio.h (cuserid): Do not declare if
18260         [__USE_XOPEN2K && !__USE_GNU].
18261         * conform/Makefile (test-xfail-XOPEN2K8/stdio.h/conform): Remove
18262         variable.
18263
18264 2016-04-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18265
18266         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
18267         (sysdep_routines): Add P8 and PPC64 strcspn targets.
18268         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
18269         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
18270         ifunc'ed strcspn.
18271         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
18272         [EALIGN]: Removed.
18273         [END]: Likewise
18274         [STRSPN]: Define instead of the above to control symbol name.
18275         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S:
18276         New file.
18277         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c:
18278         Likewise.
18279         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c:
18280         Likewise.
18281         * sysdeps/powerpc/powerpc64/power8/strcspn.S:
18282         Likewise.
18283         * sysdeps/powerpc/powerpc64/power8/strspn.S:
18284         [INITIAL_MASK]: New macro.
18285         [STRCSPN]: Likewise.
18286         [UPDATE_MASK]: Likewise.
18287         [USE_AS_STRCSPN]: Likewise.
18288
18289 2016-04-25  Florian Weimer  <fweimer@redhat.com>
18290
18291         [BZ #19931]
18292         * stdio-common/tst-vfprintf-width-prec.c: New file.
18293         * stdio-common/Makefile (tests): Add tst-vfprintf-width-prec.
18294         (tests-special): Add tst-vfprintf-width-prec-mem.out.
18295         (generated): Add mtrace-related files.
18296         (tst-vfprintf-width-prec-ENV): Set MALLOC_TRACE.
18297         (tst-%-mem.out): New pattern rule, replaces
18298         tst-printf-bz18872-mem.out.
18299         * stdio-common/vfprintf.c (vfprintf): When handling a precision
18300         specifier, deallocate any previously allocated work buffer.
18301
18302 2016-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
18303
18304         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__startcontext):
18305         Add nop before __startcontext, add explaining comments.
18306
18307 2016-04-25  Samuel thibault  <samuel.thibault@ens-lyon.org>
18308
18309         RFC2292 macros were obsoleted by RFC3542, and should not be exposed
18310         any more. Notably since IPV6_PKTINFO has been reintroduced with a
18311         completely different API.
18312
18313         * bits/in.h (IPV6_PKTINFO): Rename to IPV6_2292PKTINFO.
18314         (IPV6_HOPOPTS): Rename to IPV6_2292HOPOPTS.
18315         (IPV6_DSTOPTS): Rename to IPV6_2292DSTOPTS.
18316         (IPV6_RTHDR): Rename to IPV6_2292RTHDR.
18317         (IPV6_PKTOPTIONS): Rename to IPV6_2292PKTOPTIONS.
18318         (IPV6_HOPLIMIT): Rename to IPV6_2292HOPLIMIT.
18319         (IPV6_RECVPKTINFO, IPV6_PKTINFO, IPV6_RECVHOPLIMIT, IPV6_HOPLIMIT,
18320         IPV6_RECVHOPOPTS, IPV6_HOPOPTS, IPV6_RTHDRDSTOPTS, IPV6_RECVRTHDR,
18321         IPV6_RTHDR, IPV6_RECVDSTOPTS, IPV6_DSTOPTS, IPV6_RECVPATHMTU,
18322         IPV6_PATHMTU, IPV6_DONTFRAG): New macros.
18323
18324 2016-04-23  H.J. Lu  <hongjiu.lu@intel.com>
18325
18326         * elf/dl-minimal.c (__libc_memalign): Mmap one extra page.
18327
18328 2016-04-23  Mike Frysinger  <vapier@gentoo.org>
18329
18330         * locale/programs/ld-time.c (time_finish): Set week_1stweek to 7
18331         when it is the default of 0.
18332
18333 2016-04-22  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
18334
18335         * sysdeps/powerpc/locale-defines.sym:  Add new macros.
18336         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
18337         (sysdep_routines): Add new strcasestr targets.
18338         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
18339         (__libc_ifunc_impl_list): Likewise.
18340         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: New file.
18341         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-ppc64.c: New file.
18342         * sysdeps/powerpc/powerpc64/multiarch/strcasestr.c: New file.
18343         * sysdeps/powerpc/powerpc64/power8/Makefile:
18344         New file to add strcasestr-ppc64 to sysdep_routines.
18345         * sysdeps/powerpc/powerpc64/power8/strcasestr-ppc64.c: New file.
18346         * sysdeps/powerpc/powerpc64/power8/strcasestr.S: New file.
18347
18348 2016-04-20  Siddhesh Poyarekar  <sid@reserved-bit.com>
18349
18350         * benchtests/Makefile (wcsmbs-benchset): Include only for
18351         native builds and runs.
18352         (LOCALES): Likewise.
18353         (bench-build): Build timing-type here instead of the bench
18354         target.  Generate locale only for native builds.
18355         * benchtests/README: Add note for cross-building.
18356
18357         * benchtests/Makefile (bench-clean): Clean up extra-objs.
18358
18359         * benchtests/README: Update README to include instructions on
18360         using bench-build.
18361
18362         * Makefile.in (bench-build): New target.
18363         * Rules (PHONY): Add bench-build target.
18364         * benchtests/Makefile (bench): Depend on bench-build.
18365         (bench-build): New target.
18366
18367 2016-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18368
18369         * sysdeps/mach/hurd/profil.c (update_waiter): Initialize
18370         profil_reply_port.
18371         (profile_waiter): Do not initialize profil_reply_port.
18372         * sysdeps/mach/hurd/profil.c (__profile_frequency): Return tick
18373         frequency instead of tick length in us.
18374
18375 2016-04-18  Wilco Dijkstra  <wdijkstr@arm.com>
18376
18377         [BZ #18712]
18378         * string/string-inlines.c (__STRING2_COPY_TYPE): Add, moved from string2.h.
18379         (__old_mempcpy_small): Likewise.
18380         (__old_strcpy_small): Likewise.
18381         (__old_stpcpy_small): Likewise.
18382         (__old_strpbrk_c2): Fix compat symbol name.
18383         (__old_strpbrk_c3): Likewise.
18384         * string/bits/string2.h (__STRING2_COPY_TYPE): Remove.
18385         (__mempcpy_small): Remove.
18386         (__strcpy_small): Remove.
18387         (__stpcpy_small): Remove.
18388
18389 2016-04-16  Robin van der Vliet <info@robinvandervliet.com>
18390
18391         [BZ #19400]
18392         * locale/iso-639.def: Add the Talossan/tzl language.
18393
18394 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
18395
18396         [BZ #16983]
18397         * locale/programs/ld-address.c (address_finish): Update postal_fmt
18398         comment.  Add "ln" to strchr check on postal_fmt.
18399
18400 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
18401
18402         * locale/programs/ld-telephone.c (telephone_finish): Add %t to the
18403         default tel_int_fmt.  Add "Cet" to strchr check on tel_int_fmt and
18404         tel_dom_fmt.
18405
18406 2016-04-15  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
18407
18408         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
18409         (sysdep_routines): Added __strlen_power8.
18410         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Added
18411         __strlen_power8 entry.
18412         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: New file.
18413         Implementation for POWER8.
18414         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Added IFUNC selector
18415         for __strlen_power8.
18416         * sysdeps/powerpc/powerpc64/power8/strlen.S: New file.
18417         Implementation for POWER8.
18418
18419 2016-04-15  Mike Frysinger  <vapier@gentoo.org>
18420
18421         * locale/iso-4217.def: Add SSP and change ZMK to ZMW.
18422
18423 2016-04-15   H.J. Lu  <hongjiu.lu@intel.com>
18424
18425         * sysdeps/x86/cpu-features.c (init_cpu_features): Detect Intel
18426         Goldmont and Airmont processors.
18427
18428 2016-04-15  Wilco Dijkstra  <wdijkstr@arm.com>
18429
18430         * string/string.h: Use __GNUC_PREREQ(3,4) for bits/string2.h.
18431         * string/bits/string2.h (__STRING2_SMALL_GET16): Remove.
18432         (__STRING2_SMALL_GET32): Remove.
18433         (memset): Remove.
18434         (__memset_1): Remove.
18435         (__memset_gc): Remove.
18436         (__mempcpy): Remove.
18437         (mempcpy): Remove.
18438         (__mempcpy_args): Remove.
18439         (strchr): Remove.
18440         (strcpy): Remove.
18441         (strcpy_args): Remove.
18442         (__stpcpy_args): Remove.
18443         (__strcmp_cc): Remove.
18444         (__strcmp_gc): Remove.
18445         (strstr): Remove.
18446
18447 2016-04-15  Yvan Roux  <yvan.roux@linaro.org>
18448
18449         * stdlib/setenv.c (unsetenv): Fix ambiguous 'else'.
18450         * nis/nis_call.c (nis_server_cache_add): Likewise.
18451
18452 2016-04-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18453
18454         * sysdeps/unix/sysv/linux/sysdep.h: Include kernel-features.h.
18455
18456 2016-04-14  Florian Weimer  <fweimer@redhat.com>
18457
18458         * malloc/arena.c (__malloc_fork_lock_parent)
18459         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Add
18460         internal_function attribute.
18461
18462 2016-04-14  Stefan Liebler  <stli@linux.vnet.ibm.com>
18463
18464         * stdio-common/printf_fp.c (__printf_fp_l):
18465         Rename ___printf_fp_l to __printf_fp_l and
18466         remove strong alias. Use libc_hidden_def instead
18467         of ldbl_hidden_def macro.
18468
18469 2016-04-14  Florian Weimer  <fweimer@redhat.com>
18470
18471         Remove malloc hooks from fork handler.  They are no longer needed
18472         because malloc runs right before fork, and no malloc calls from
18473         other fork handlers are not possible anymore.
18474         * malloc/malloc.c (malloc_atfork, free_atfork): Remove
18475         declarations.
18476         * malloc/arena.c (save_malloc_hook, save_free_hook, save_arena)
18477         (ATFORK_ARENA_PTR, malloc_atfork, free_atfork)
18478         (atfork_recursive_cntr): Remove.
18479         (__malloc_fork_lock_parent): Do not override malloc hooks and
18480         thread_arena.
18481         (__malloc_fork_unlock_parent): Do not restore malloc hooks and
18482         thread_arena.
18483         (__malloc_fork_unlock_child): Do not restore malloc hooks.  Use
18484         thread_arena instead of save_arena.
18485
18486 2016-04-14  Florian Weimer  <fweimer@redhat.com>
18487
18488         * sysdeps/nptl/malloc-machine.h (ATFORK_MEM, __dso_handle)
18489         (thread_atfork, thread_atfork_static): Remove.
18490         * sysdeps/mach/hurd/malloc-machine.h:
18491         (thread_atfork, thread_atfork_static): Remove.
18492
18493 2016-04-14  Florian Weimer  <fweimer@redhat.com>
18494
18495         [BZ #19431]
18496         Run the malloc fork handler as late as possible to avoid deadlocks.
18497         * malloc/malloc-internal.h: New file.
18498         * malloc/malloc.c: Include it.
18499         * malloc/arena.c (ATFORK_MEM): Remove.
18500         (__malloc_fork_lock_parent): Rename from ptmalloc_lock_all.
18501         Update comment.
18502         (__malloc_fork_unlock_parent): Rename from ptmalloc_unlock_all.
18503         (__malloc_fork_unlock_child): Rename from ptmalloc_unlock_all2.
18504         Remove outdated comment.
18505         (ptmalloc_init): Do not call thread_atfork.  Remove
18506         thread_atfork_static.
18507         * malloc/tst-malloc-fork-deadlock.c: New file.
18508         * Makefile (tests): Add tst-malloc-fork-deadlock.
18509         (tst-malloc-fork-deadlock): Link against libpthread.
18510         * manual/memory.texi (Aligned Memory Blocks): Update safety
18511         annotation comments.
18512         * sysdeps/nptl/fork.c (__libc_fork): Call
18513         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
18514         __malloc_fork_unlock_child.
18515         * sysdeps/mach/hurd/fork.c (__fork): Likewise.
18516
18517 2016-04-14  Florian Weimer  <fweimer@redhat.com>
18518
18519         [BZ #19613]
18520         Remove union wait.
18521         * bits/waitstatus.h (union wait, w_termsig, w_coredump, w_retcode)
18522         (w_stopsig, w_stopval): Remove.
18523         * include/sys/wait.h (__wait, __wait3, __wait4): Use int * for the
18524         stat_loc argument.
18525         * posix/sys/wait.h (__WAIT_INT, __WAIT_STATUS)
18526         (__WAIT_STATUS_DEFN): Remove.
18527         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
18528         (WIFSTOPPED, WIFCONTINUED, WCOREDUMP): Remove __WAIT_INT.
18529         (wait, wait3, wait4): Use int * for the stat_loc argument.
18530         * posix/wait.c (__wait): Likewise.
18531         * posix/wait3.c (__wait3): Likewise.
18532         * posix/wait4.c (__wait4): Likewise.
18533         * stdlib/stdlib.h (__WAIT_INT, __WAIT_STATUS)
18534         (__WAIT_STATUS_DEFN): Remove.
18535         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
18536         (WIFSTOPPED, WIFCONTINUED): Remove __WAIT_INT.
18537         * sysdeps/mach/hurd/wait4.c (__wait4): Use int * for the stat_loc
18538         argument.
18539         * sysdeps/posix/wait.c (__libc_wait): Likewise.
18540         * sysdeps/posix/wait3.c (__wait3): Likewise.
18541         * sysdeps/unix/bsd/wait.c (__libc_wait): Likewise.
18542         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
18543         * sysdeps/unix/bsd/waitpid.c (__waitpid): Remove cast.
18544         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Use int * for the
18545         stat_loc argument.
18546         * manual/process.texi (BSD Wait Functions): Remove union wait.
18547
18548 2016-04-13  Andreas Schwab  <schwab@suse.de>
18549
18550         * elf/Makefile (extra-test-objs): Add tst-tlsalign-vars.o.
18551         (test-extras): Add tst-tlsalign-vars.
18552         * math/Makefile: Wrap long lines.
18553         (libm-vec-test-wrappers): Define.
18554         (test-extras): Add $(libm-vec-test-wrappers).
18555         (extra-test-objs): Add $(libm-vec-test-wrappers) objects.
18556         * nss/Makefile (extra-test-objs): Add nss_test1.os.
18557         * stdlib/Makefile (extra-test-objs): Add $(modules-names) objects.
18558         * sysdeps/x86_64/Makefile (test-extras): Add tst-quadmod1pie
18559         tst-quadmod2pie tst-audit4-aux tst-audit10-aux.
18560         (extra-test-objs): Add corresponding objects.
18561
18562 2016-04-12   H.J. Lu  <hongjiu.lu@intel.com>
18563
18564         [BZ #19928]
18565         * sysdeps/x86_64/cacheinfo.c (__x86_shared_non_temporal_threshold):
18566         New.
18567         (init_cacheinfo): Set __x86_shared_non_temporal_threshold to 6
18568         times of shared cache size.
18569         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S
18570         (VMOVNT): New.
18571         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S
18572         (VMOVNT): Likewise.
18573         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
18574         (VMOVNT): Likewise.
18575         (VMOVU): Changed to movups for smaller code sizes.
18576         (VMOVA): Changed to movaps for smaller code sizes.
18577         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Update
18578         comments.
18579         (PREFETCH): New.
18580         (PREFETCH_SIZE): Likewise.
18581         (PREFETCHED_LOAD_SIZE): Likewise.
18582         (PREFETCH_ONE_SET): Likewise.
18583         Rewrite to use forward and backward loops, which move 4 vector
18584         registers at a time, to support overlapping addresses and use
18585         non temporal store if size is above the threshold and there is
18586         no overlap between destination and source.
18587
18588 2016-04-12  Alex Smith  <alex.smith@imgtec.com>
18589
18590         * sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines):
18591         Include dl-vdso.
18592         * sysdeps/unix/sysv/linux/mips/Versions: Add
18593         __vdso_clock_gettime.
18594         * sysdeps/unix/sysv/linux/mips/init-first.c: New file.
18595         * sysdeps/unix/sysv/linux/mips/libc-vdso.h: New file.
18596         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h:
18597         (INTERNAL_VSYSCALL_CALL): Define to be compatible with MIPS
18598         definitions of INTERNAL_SYSCALL_{ERROR_P,ERRNO}.
18599         (HAVE_CLOCK_GETTIME_VSYSCALL): Define.
18600         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
18601         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
18602         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
18603
18604 2016-04-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18605
18606         * sysdeps/unix/sysv/linux/arm/pwrite.c: Remove file.
18607         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Likewise.
18608         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
18609         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
18610         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
18611         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
18612         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
18613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
18614         * sysdeps/unix/sysv/linux/wordsize-64/pwrite64.c: Likewise.
18615         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (prite): Remove
18616         syscalls generation.
18617         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
18618         [__NR_pwrite64] (__NR_write): Remove define.
18619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
18620         [__NR_pwrite64] (__NR_write): Remove define.
18621         * sysdeps/unix/sysv/linux/pwrite.c [__NR_pwrite64] (__NR_pwrite):
18622         Remove define.
18623         (__libc_pwrite): Use SYSCALL_LL macro on offset argument.
18624         * sysdeps/unix/sysv/linux/pwrite64.c [__NR_pwrite64] (__NR_pwrite):
18625         Remove define.
18626         (__libc_pwrite64): Use SYSCALL_LL64 macro on offset argument.
18627         * sysdeps/unix/sysv/linux/sh/pwrite.c: Rewrite using default
18628         Linux implementation as base.
18629         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
18630
18631         * sysdeps/unix/sysv/linux/arm/pread.c: Remove file.
18632         * sysdeps/unix/sysv/linux/arm/pread64.c: Likewise.
18633         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
18634         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
18635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise,
18636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
18637         * sysdeps/unix/sysv/linux/wordsize-64/pread64.c: Likewise.
18638         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (pread): Remove
18639         syscall generation.
18640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
18641         [__NR_pread64] (__NR_pread): Remove define.
18642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
18643         [__NR_pread64] (__NR_pread): Likewise.
18644         * sysdeps/unix/sysv/linux/pread.c [__NR_pread64] (__NR_pread): Remove
18645         define.
18646         (__libc_pread): Use SYSCALL_LL macro on offset argument.
18647         * sysdeps/unix/sysv/linux/pread64.c [__NR_pread64] (__NR_pread):
18648         Remove define.
18649         (__libc_pread64): Use SYSCALL_LL64 macro on offset argument.
18650         * sysdeps/unix/sysv/linux/sh/pread.c: Rewrite using default
18651         Linux implementation as base.
18652         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
18653         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
18654         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
18655
18656         * sysdeps/unix/sysv/linux/generic/sysdep.h (__ALIGNMENT_ARG): Move
18657         definition.
18658         (__ALIGNMENT_COUNT): Likewise.
18659         * sysdeps/unix/sysv/linux/sysdep.h (__ALIGNMENT_ARG): To here.
18660         (__ALIGNMENT_COUNT): Likewise.
18661         (SYSCALL_LL): New define.
18662         (SYSCALL_LL64): Likewise.
18663         * sysdeps/unix/sysv/linux/mips/kernel-features.h:
18664         [_MIPS_SIM == _ABIO32] (__ASSUME_WORDSIZE64_ILP32): Define.
18665         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h:
18666         [ILP32] (__ASUME_WORDSIZE64_ILP32): Likewise.
18667
18668         * sysdeps/unix/sysv/linux/arm/kernel-features.h
18669         (__ASSUME_ALIGNED_REGISTER_PAIRS): Define.
18670         * sysdeps/unix/sysv/linux/mips/kernel-features.h
18671         [_MIPS_SIM == _ABIO32] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
18672         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
18673         [!__powerpc64__] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
18674
18675 2016-04-11  Florian Weimer  <fweimer@redhat.com>
18676
18677         [BZ #19865]
18678         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Restore
18679         original buffer before retry.
18680
18681 2016-04-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18682
18683         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro)
18684         [!HAVE_AUX_VECTOR]: Do not define _dl_auxv field.
18685         * misc/getauxval.c (__getauxval) [!HAVE_AUX_VECTOR]: Do not go through
18686         GLRO(dl_auxv) list.
18687         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_VECTOR): Define before
18688         including <ldsodefs.h>.
18689         * sysdeps/nacl/ldsodefs.h (HAVE_AUX_VECTOR): Likewise.
18690
18691 2016-04-09  Nick Alcock  <nick.alcock@oracle.com>
18692
18693         * elf/rtld-Rules (rtld-compile-command.c): Add $(rtld-CFLAGS).
18694         * scripts/sysd-rules.awk: Substitute in $(CFLAGS) as well as
18695         $(CPPFLAGS).
18696
18697 2016-04-09  Khem Raj  <raj.khem@gmail.com>
18698
18699         [BZ #17950]
18700         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os):
18701         Add -mfpmath=387.
18702
18703 2016-04-09  Mike Frysinger  <vapier@gentoo.org>
18704
18705         * sysdeps/i386/configure.ac: Change == to = when calling test.
18706         * sysdeps/x86_64/configure.ac: Likewise.
18707         * sysdeps/i386/configure: Regenerated.
18708         * sysdeps/x86_64/configure: Likewise.
18709
18710 2016-04-08  Mike Frysinger  <vapier@gentoo.org>
18711
18712         [BZ #16137]
18713         * benchtests/Makefile (LOCALES): Change iw_IL to he_IL.
18714         * benchtests/bench-strcoll.c (input_files): Likewise.
18715         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
18716         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Rename to ...
18717         * benchtests/strcoll-inputs/lorem_ipsum#he_IL.UTF-8: ... here.
18718
18719 2016-04-08  Joseph Myers  <joseph@codesourcery.com>
18720
18721         [BZ #19929]
18722         * include/bits/xopen_lim.h (NL_NMAX): Do not define if
18723         [__USE_XOPEN2K8 && !__USE_GNU].
18724         * conform/Makefile (test-xfail-XOPEN2K8/limits.h/conform): Remove
18725         variable.
18726
18727         [BZ #19925]
18728         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (XCASE): Do not
18729         define if [!__USE_MISC && __USE_XOPEN2K].
18730         * sysdeps/unix/sysv/linux/bits/termios.h (XCASE): Likewise.
18731         * sysdeps/unix/sysv/linux/mips/bits/termios.h (XCASE): Likewise.
18732         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XCASE):
18733         Likewise.
18734         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (XCASE): Likewise.
18735         * conform/Makefile (test-xfail-XOPEN2K/termios.h/conform): Remove
18736         variable.
18737         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
18738
18739 2016-04-07  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18740
18741         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
18742         (sysdep_routines): Add new strspn targets.
18743         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
18744         (__libc_ifunc_impl_list): Add strspn.
18745         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
18746         New file.
18747         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c:
18748         Likewise.
18749         * sysdeps/powerpc/powerpc64/multiarch/strspn.c:
18750         Likewise.
18751         * sysdeps/powerpc/powerpc64/power8/strspn.S:
18752         Likewise.
18753
18754 2016-04-07  Florian Weimer  <fweimer@redhat.com>
18755
18756         * misc/hsearch_r.c: Include <limits.h>.
18757
18758 2016-04-07  Florian Weimer  <fweimer@redhat.com>
18759
18760         * malloc/scratch_buffer_set_array_size.c: Include <limits.h>.
18761
18762 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
18763
18764         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
18765         (MEMCPY_SYMBOL): New.
18766         (MEMPCPY_SYMBOL): Likewise.
18767         (MEMMOVE_CHK_SYMBOL): Likewise.
18768         Replace MEMMOVE_SYMBOL with MEMMOVE_CHK_SYMBOL on __mempcpy_chk
18769         symbols.  Replace MEMMOVE_SYMBOL with MEMPCPY_SYMBOL on
18770         __mempcpy symbols.  Provide alias for __memcpy_chk in libc.a.
18771         Provide alias for memcpy in libc.a and ld.so.
18772
18773 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
18774
18775         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
18776         (MEMSET_CHK_SYMBOL): New.  Define if not defined.
18777         (__bzero): Check VEC_SIZE == 16 instead of USE_MULTIARCH.
18778         Disabled fro now.
18779         Replace MEMSET_SYMBOL with MEMSET_CHK_SYMBOL on __memset_chk
18780         symbols.  Properly check USE_MULTIARCH on __memset symbols.
18781
18782 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
18783
18784         * benchtests/Makefile (string-benchset): Add memcpy-large,
18785         memmove-large and memset-large.
18786         * benchtests/bench-memcpy-large.c: New file.
18787         * benchtests/bench-memmove-large.c: Likewise.
18788         * benchtests/bench-memmove-large.c: Likewise.
18789         * benchtests/bench-string.h (TIMEOUT): Don't redefine.
18790
18791 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
18792
18793         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S: Force
18794         32-bit displacement to avoid long nop between instructions.
18795
18796 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
18797
18798         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Add
18799         a comment on VMOVU and VMOVA.
18800
18801 2016-04-04  Florian Weimer  <fweimer@redhat.com>
18802
18803         [BZ #19633]
18804         Use specified locale for number formatting in strfmon_l.
18805         * locale/localeinfo.h (__nl_lookup, _nl_lookup_wstr)
18806         (__nl_lookup_word): New inline functions.
18807         * include/printf.h (__print_fp_l): Declare.
18808         * stdio-common/printf_fp.c (___printf_fp_l): Renamed from
18809         ___printf_fp.  Add locale argument.  Replace _NL_CURRENT with
18810         _nl_lookup and _NL_CURRENT_WORD with _nl_lookup_word.
18811         (___printf_fp): New function.
18812         * stdlib/strfmon_l.c (__printf_fp): Remove declaration.
18813         (__vstrfmon_l): Call __printf_fp_l instead of printf_fp.
18814         * stdlib/tst-strfmon_l.c (do_test): New test.
18815         * stdlib/Makefile (tests): Add kt.
18816         (LOCALES): Build additional locales.
18817         (tst-strfmon_l.out): Require locales.
18818
18819 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
18820
18821         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: Skip
18822         if not in libc.
18823         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
18824         Likewise.
18825         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S:
18826         Likewise.
18827         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
18828         Likewise.
18829
18830 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
18831
18832         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
18833         (__mempcpy_erms, __memmove_erms): Moved before __mempcpy_chk
18834         with unaligned_erms.
18835         (__memmove_erms): Skip if source == destination.
18836         (__memmove_unaligned_erms): Don't check source == destination
18837         first.
18838
18839 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
18840
18841         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
18842         bit_arch_Fast_Copy_Backward for Intel Core proessors.
18843
18844 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18845
18846         * string/strcspn.c (strcspn): Use PTR_ALIGN_DOWN.
18847         * string/strspn.c (strspn): Likewise.
18848
18849 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
18850
18851         * benchtests/bench-memset.c (do_test): Support 64-byte
18852         alignment.
18853         (test_main): Test 64-byte alignment.
18854
18855 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
18856
18857         * benchtests/bench-memmove.c (test_main): Test 64-byte
18858         alignment.
18859
18860 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
18861
18862         * benchtests/bench-memcpy.c (test_main): Test 64-byte alignment.
18863
18864 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18865
18866         * sysdeps/powerpc/powerpc64/strcspn.S: Remove file.
18867         * sysdeps/powerpc/powerpc64/strpbrk.S: Remove file.
18868         * sysdeps/powerpc/powerpc64/strspn.S: Remove file.
18869
18870         * string/strpbrk.c (strpbrk): Rewrite function.
18871         * string/bits/string2.h (strpbrk): Use __builtin_strpbrk.
18872         (__strpbrk_c2): Likewise.
18873         (__strpbrk_c3): Likewise.
18874         * string/string-inlines.c
18875         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c2):
18876         Likewise.
18877         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c3):
18878         Likewise.
18879
18880         * string/strspn.c (strcspn): Rewrite function.
18881         * string/bits/string2.h (strspn): Use __builtin_strcspn.
18882         (__strspn_c1): Remove inline function.
18883         (__strspn_c2): Likewise.
18884         (__strspn_c3): Likewise.
18885         * string/string-inlines.c
18886         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c1): Add
18887         compatibility symbol.
18888         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c2):
18889         Likewise.
18890         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c3):
18891         Likewise.
18892         * string/string-inlines.c: Include generic version.
18893
18894 2016-04-01  Wilco Dijkstra  <wdijkstr@arm.com>
18895             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18896
18897         * string/Version (libc): Add GLIBC_2.24.
18898         * string/strcspn.c (strcspn): Rewrite function.
18899         * string/bits/string2.h (strcspn): Use __builtin_strcspn.
18900         (__strcspn_c1): Remove inline function.
18901         (__strcspn_c2): Likewise.
18902         (__strcspn_c3): Likewise.
18903         * string/string-inline.c
18904         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c1): Add
18905         compatibility symbol.
18906         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c2):
18907         Likewise.
18908         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c3):
18909         Likewise.
18910         * sysdeps/i386/string-inlines.c: Include generic string-inlines.c.
18911
18912 2016-04-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
18913
18914         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
18915         Use ahi instead of aghi to adjust stack pointer.
18916
18917 2016-03-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18918
18919         [BZ #19853]
18920         * stdio-common/tst-sprintf3.c [TEST_N]: Refactor
18921         TEST to take significant digits as second parameter.
18922         [TEST]: Redefine in terms of TEST_N taking 30
18923         significant digits.
18924         (do_test): Add test case to demonstrate precision
18925         failure in the ldbl-128ibm printf.
18926         * sysdeps/ieee754/ldbl-128ibm/ldbl2pm.c:
18927         (__mpn_extract_long_double): Carry 7 extra intermediate
18928         bits of precision to aide computing difference when
18929         signs differ.
18930
18931 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
18932
18933         [BZ #19881]
18934         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18935         memset-sse2-unaligned-erms, memset-avx2-unaligned-erms and
18936         memset-avx512-unaligned-erms.
18937         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
18938         (__libc_ifunc_impl_list): Test __memset_chk_sse2_unaligned,
18939         __memset_chk_sse2_unaligned_erms, __memset_chk_avx2_unaligned,
18940         __memset_chk_avx2_unaligned_erms, __memset_chk_avx512_unaligned,
18941         __memset_chk_avx512_unaligned_erms, __memset_sse2_unaligned,
18942         __memset_sse2_unaligned_erms, __memset_erms,
18943         __memset_avx2_unaligned, __memset_avx2_unaligned_erms,
18944         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
18945         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S: New
18946         file.
18947         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
18948         Likewise.
18949         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S:
18950         Likewise.
18951         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:
18952         Likewise.
18953
18954 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
18955
18956         [BZ #19776]
18957         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18958         memmove-sse2-unaligned-erms, memmove-avx-unaligned-erms and
18959         memmove-avx512-unaligned-erms.
18960         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
18961         (__libc_ifunc_impl_list): Test
18962         __memmove_chk_avx512_unaligned_2,
18963         __memmove_chk_avx512_unaligned_erms,
18964         __memmove_chk_avx_unaligned_2, __memmove_chk_avx_unaligned_erms,
18965         __memmove_chk_sse2_unaligned_2,
18966         __memmove_chk_sse2_unaligned_erms, __memmove_avx_unaligned_2,
18967         __memmove_avx_unaligned_erms, __memmove_avx512_unaligned_2,
18968         __memmove_avx512_unaligned_erms, __memmove_erms,
18969         __memmove_sse2_unaligned_2, __memmove_sse2_unaligned_erms,
18970         __memcpy_chk_avx512_unaligned_2,
18971         __memcpy_chk_avx512_unaligned_erms,
18972         __memcpy_chk_avx_unaligned_2, __memcpy_chk_avx_unaligned_erms,
18973         __memcpy_chk_sse2_unaligned_2, __memcpy_chk_sse2_unaligned_erms,
18974         __memcpy_avx_unaligned_2, __memcpy_avx_unaligned_erms,
18975         __memcpy_avx512_unaligned_2, __memcpy_avx512_unaligned_erms,
18976         __memcpy_sse2_unaligned_2, __memcpy_sse2_unaligned_erms,
18977         __memcpy_erms, __mempcpy_chk_avx512_unaligned_2,
18978         __mempcpy_chk_avx512_unaligned_erms,
18979         __mempcpy_chk_avx_unaligned_2, __mempcpy_chk_avx_unaligned_erms,
18980         __mempcpy_chk_sse2_unaligned_2, __mempcpy_chk_sse2_unaligned_erms,
18981         __mempcpy_avx512_unaligned_2, __mempcpy_avx512_unaligned_erms,
18982         __mempcpy_avx_unaligned_2, __mempcpy_avx_unaligned_erms,
18983         __mempcpy_sse2_unaligned_2, __mempcpy_sse2_unaligned_erms and
18984         __mempcpy_erms.
18985         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: New
18986         file.
18987         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
18988         Likewise.
18989         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
18990         Likewise.
18991         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
18992         Likewise.
18993
18994 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
18995
18996         * sysdeps/s390/bits/link.h: (La_s390_vr) New typedef.
18997         (La_s390_32_regs): Append vector register lr_v24-lr_v31.
18998         (La_s390_64_regs): Likewise.
18999         (La_s390_32_retval): Append vector register lrv_v24.
19000         (La_s390_64_retval): Likeweise.
19001         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_profile):
19002         Handle extended structs La_s390_32_regs and La_s390_32_retval.
19003         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_profile):
19004         Handle extended structs La_s390_64_regs and La_s390_64_retval.
19005
19006 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
19007
19008         [BZ #19916]
19009         * sysdeps/s390/s390-32/dl-trampoline.S: Include dl-trampoline.h twice
19010         to create a non-vector/vector version for _dl_runtime_resolve and
19011         _dl_runtime_profile. Move implementation to ...
19012         * sysdeps/s390/s390-32/dl-trampoline.h: ... here.
19013         (_dl_runtime_resolve) Save and restore fpr/vrs.
19014         (_dl_runtime_profile) Save and restore vrs and fix some issues
19015         if _dl_call_pltexit is called.
19016         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup):
19017         Choose the correct resolver function if running on a machine with vx.
19018         * sysdeps/s390/s390-64/dl-trampoline.S: Include dl-trampoline.h twice
19019         to create a non-vector/vector version for _dl_runtime_resolve and
19020         _dl_runtime_profile. Move implementation to ...
19021         * sysdeps/s390/s390-64/dl-trampoline.h: ... here.
19022         (_dl_runtime_resolve) Save and restore fpr/vrs.
19023         (_dl_runtime_profile) Save and restore vrs and fix some issues
19024         * sysdeps/s390/s390-64/dl-machine.h: (elf_machine_runtime_setup):
19025         Choose the correct resolver function if running on a machine with vx.
19026
19027 2016-03-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19028
19029         * elf/tst-dlsym-error.c: Include <string.h> for strchrnul.
19030
19031 2016-03-31  Florian Weimer  <fweimer@redhat.com>
19032
19033         [BZ #19509]
19034         * elf/dl-lookup.c (_dl_lookup_symbol_x): Report error even if
19035         skip_map != NULL.
19036         * elf/tst-dlsym-error.c: New file.
19037         * elf/Makefile (tests): Add tst-dlsym-error.
19038         (tst-dlsym-error): Link against libdl.
19039
19040 2016-03-29  Joseph Myers  <joseph@codesourcery.com>
19041
19042         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
19043         (__ASSUME_FUTIMESAT): Remove macro.
19044         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: Remove file.
19045
19046 2016-03-29  Florian Weimer  <fweimer@redhat.com>
19047
19048         [BZ #19879]
19049         CVE-2016-3075
19050         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Do not
19051         copy name.
19052
19053 2016-03-29  Florian Weimer  <fweimer@redhat.com>
19054
19055         [BZ #19837]
19056         * nss/nss_db/db-XXX.c (_nss_db_getENTNAME_r): Propagate ERANGE
19057         error if parse_line fails.
19058
19059 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
19060
19061         * sysdeps/x86/cpu-features.h (bit_cpu_ERMS): New.
19062         (index_cpu_ERMS): Likewise.
19063         (reg_ERMS): Likewise.
19064
19065 2016-03-28  Aurelien Jarno  <aurelien@aurel32.net>
19066
19067         * sysdeps/unix/sysv/linux/sys/personality.h (UNAME26, FDPIC_FUNCPTRS,
19068         PER_LINUX_FDPIC): Add.
19069
19070 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
19071
19072         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
19073         memcpy-avx512-no-vzeroupper.
19074         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: Renamed
19075         to ...
19076         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: This.
19077         (MEMCPY): Don't define.
19078         (MEMCPY_CHK): Likewise.
19079         (MEMPCPY): Likewise.
19080         (MEMPCPY_CHK): Likewise.
19081         (MEMPCPY_CHK): Renamed to ...
19082         (__mempcpy_chk_avx512_no_vzeroupper): This.
19083         (MEMPCPY_CHK): Renamed to ...
19084         (__mempcpy_chk_avx512_no_vzeroupper): This.
19085         (MEMCPY_CHK): Renamed to ...
19086         (__memmove_chk_avx512_no_vzeroupper): This.
19087         (MEMCPY): Renamed to ...
19088         (__memmove_avx512_no_vzeroupper): This.
19089         (__memcpy_avx512_no_vzeroupper): New alias.
19090         (__memcpy_chk_avx512_no_vzeroupper): Likewise.
19091
19092 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
19093
19094         [BZ #18858]
19095         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
19096         mempcpy-ssse3, mempcpy-ssse3-back, mempcpy-avx-unaligned
19097         and mempcpy-avx512-no-vzeroupper.
19098         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMPCPY_CHK):
19099         New.
19100         (MEMPCPY): Likewise.
19101         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S
19102         (MEMPCPY_CHK): New.
19103         (MEMPCPY): Likewise.
19104         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S (MEMPCPY_CHK): New.
19105         (MEMPCPY): Likewise.
19106         * sysdeps/x86_64/multiarch/memcpy-ssse3.S (MEMPCPY_CHK): New.
19107         (MEMPCPY): Likewise.
19108         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: Removed.
19109         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S:
19110         Likewise.
19111         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: Likewise.
19112         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: Likewise.
19113
19114 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
19115              Amit Pawar  <Amit.Pawar@amd.com>
19116
19117         [BZ #19583]
19118         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
19119         Fast_Unaligned_Copy with Fast_Unaligned_Load for Intel
19120         processors.  Set Fast_Copy_Backward for AMD Excavator
19121         processors.
19122         * sysdeps/x86/cpu-features.h (bit_arch_Fast_Unaligned_Copy):
19123         New.
19124         (index_arch_Fast_Unaligned_Copy): Likewise.
19125         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check
19126         Fast_Unaligned_Copy instead of Fast_Unaligned_Load.
19127
19128 2016-03-25  Florian Weimer  <fweimer@redhat.com>
19129
19130         [BZ #19791]
19131         * resolv/res_send.c (close_and_return_error): New function.
19132         (send_dg): Initialize *resplen2 after reopen failure.  Call
19133         close_and_return_error for error returns.  On error paths without
19134         __res_iclose, initialze *resplen2 explicitly.  Update comment for
19135         successful return.
19136
19137 2016-03-25  Florian Weimer  <fweimer@redhat.com>
19138
19139         [BZ #19860]
19140         * sysdeps/x86_64/tst-audit10.c (avx512_enabled): Always return
19141         zero if the compiler does not provide the AVX512F bit.
19142
19143 2016-03-24  Joseph Myers  <joseph@codesourcery.com>
19144
19145         [BZ #19848]
19146         * sysdeps/i386/fpu/e_powl.S (p3): Rename to p2 and change value
19147         from 8 to 4.
19148         (__ieee754_powl): Compare integer exponent against 4 not 8.
19149         * sysdeps/x86_64/fpu/e_powl.S (p3): Rename to p2 and change value
19150         from 8 to 4.
19151         (__ieee754_powl): Compare integer exponent against 4 not 8.
19152         * math/auto-libm-test-in: Add more tests of pow.
19153         * math/auto-libm-test-out: Regenerated.
19154         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
19155         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19156
19157 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
19158
19159         * sysdeps/unix/sysv/linux/futimens.c (futimens) [__NR_utimensat]:
19160         Make code unconditional.
19161         [!__NR_utimensat]: Remove conditional code.
19162         * sysdeps/unix/sysv/linux/lutimes.c (lutimes) [__NR_utimensat]:
19163         Make code unconditional.
19164         [!__NR_utimensat]: Remove conditional code.
19165         * sysdeps/unix/sysv/linux/utimensat.c (utimensat) [__NR_utimensat]:
19166         Make code unconditional.
19167         [!__NR_utimensat]: Remove conditional code.
19168
19169 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
19170
19171         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64) [__NR_openat]:
19172         Make code unconditional.
19173
19174 2016-03-23  Nick Alcock  <nick.alcock@oracle.com>
19175
19176         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Reload
19177         call-clobbered %eax on retry path.
19178         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
19179
19180 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
19181
19182         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMCPY):
19183         Don't set %rcx twice before "rep movsb".
19184
19185 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
19186
19187         [BZ #19583]
19188         * sysdeps/x86/cpu-features.c (get_common_indeces): Remove
19189         inline.  Check family before setting family, model and
19190         extended_model.  Set AVX, AVX2, AVX512, FMA and FMA4 usable
19191         bits here.
19192         (init_cpu_features): Replace HAS_CPU_FEATURE and
19193         HAS_ARCH_FEATURE with CPU_FEATURES_CPU_P and
19194         CPU_FEATURES_ARCH_P.  Set index_arch_AVX_Fast_Unaligned_Load
19195         for Intel processors with usable AVX2.  Call get_common_indeces
19196         for other processors with family == NULL.
19197         * sysdeps/x86/cpu-features.h (CPU_FEATURES_CPU_P): New macro.
19198         (CPU_FEATURES_ARCH_P): Likewise.
19199         (HAS_CPU_FEATURE): Use CPU_FEATURES_CPU_P.
19200         (HAS_ARCH_FEATURE): Use CPU_FEATURES_ARCH_P.
19201
19202 2016-03-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19203
19204         * malloc/Makefile ($(objpfx)tst-malloc-backtrace,
19205         $(objpfx)tst-malloc-thread-exit, $(objpfx)tst-malloc-thread-fail): Use
19206         $(shared-thread-library) instead of hardcoding the path to libpthread.
19207
19208 2016-03-22  Joseph Myers  <joseph@codesourcery.com>
19209
19210         * sysdeps/unix/sysv/linux/kernel-features.h
19211         (__ASSUME_GETDENTS64_SYSCALL): Remove macro.
19212         * sysdeps/unix/sysv/linux/getdents.c
19213         [!__ASSUME_GETDENTS64_SYSCALL]: Remove conditional code.
19214         [!have_no_getdents64_defined]: Likewise.
19215         (__GETDENTS): Remove __have_no_getdents64 conditional.
19216
19217 2016-03-21  Joseph Myers  <joseph@codesourcery.com>
19218
19219         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SIGNALFD4):
19220         Remove macro.
19221         * sysdeps/unix/sysv/linux/signalfd.c: Do not include
19222         <kernel-features.h>.
19223         (signalfd) [__NR_signalfd4]: Make code unconditional.
19224         (signalfd) [!__ASSUME_SIGNALFD4]: Remove conditional code.
19225
19226 2016-03-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19227
19228         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix implict checks
19229         style.
19230
19231 2016-03-21  H.J. Lu  <hongjiu.lu@intel.com>
19232
19233         * sysdeps/unix/sysv/linux/x86_64/cancellation.S
19234         (__pthread_enable_asynccancel): Use JUMPTARGET to call
19235         __pthread_unwind.
19236         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
19237         (__condvar_cleanup2): Use JUMPTARGET to call _Unwind_Resume.
19238         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
19239         (__condvar_cleanup1): Likewise.
19240
19241 2016-03-21  Dylan Alex Simon  <dylan-sourceware@dylex.net>
19242
19243         [BZ #19822]
19244         * math/Makefile ($(inst_libdir)/libm.so): Write output to $@.tmp and
19245         move it to the final $@ location.
19246
19247 2016-03-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19248
19249         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix invalid memory
19250         access where posix_spawn success and pid argument is null.
19251         * posix/tst-spawn.c (do_test): Add posix_spawn null pid argument for
19252         success case.
19253
19254 2016-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>:
19255
19256         * sysdeps/mach/hurd/i386/c++-types.data: New file.
19257
19258         * sysdeps/mach/hurd/libc-lock.h (_IO_lock_inexpensive): Define to 1.
19259
19260         * sysdeps/generic/dl-fcntl.h: New file, adds attribute_hidden to __open
19261         and __fcntl.
19262         * sysdeps/mach/hurd/dl-fcntl.h: New file, adds attribute_hidden to
19263         __fcntl only.
19264         * include/fcntl.h [IS_IN (rtld)]: Include <dl-fcntl.h> instead of
19265         adding attribute_hidden to __open and __fcntl.
19266
19267         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Strip
19268         "-include $(common-objpfx)libc-modules.h" from CPPFLAGS, and do not
19269         depend on libc-modules.h,
19270         * mach/Makefile ($(objpfx)mach-syscalls.mk): Depend on libc-modules.h.
19271
19272 2016-03-17  Joseph Myers  <joseph@codesourcery.com>
19273
19274         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EVENTFD2):
19275         Remove macro.
19276         * sysdeps/unix/sysv/linux/eventfd.c: Remove file.
19277         * sysdeps/unix/sysv/linux/syscalls.list (eventfd): New syscall
19278         entry.
19279
19280         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FALLOCATE):
19281         Remove macro.
19282         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Do not
19283         include <kernel-features.h>.
19284         [!__ASSUME_FALLOCATE]: Remove conditional code.
19285         (posix_fallocate) [__NR_fallocate]: Make code unconditional.
19286
19287 2016-03-16  H.J. Lu  <hongjiu.lu@intel.com>
19288
19289         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S
19290         (_ZGVbN2v_cos_sse4): Use JUMPTARGET to call cos.
19291         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S
19292         (_ZGVdN4v_cos_avx2): Likewise.
19293         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S
19294         (_ZGVdN4v_cos): Likewise.
19295         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S
19296         (_ZGVbN2v_exp_sse4): Use JUMPTARGET to call exp.
19297         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S
19298         (_ZGVdN4v_exp_avx2): Likewise.
19299         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S
19300         (_ZGVdN4v_exp): Likewise.
19301         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S
19302         (_ZGVbN2v_log_sse4): Use JUMPTARGET to call log.
19303         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S
19304         (_ZGVdN4v_log_avx2): Likewise.
19305         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S
19306         (_ZGVdN4v_log): Likewise.
19307         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S
19308         (_ZGVbN2vv_pow_sse4): Use JUMPTARGET to call pow.
19309         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S
19310         (_ZGVdN4vv_pow_avx2): Likewise.
19311         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S
19312         (_ZGVdN4vv_pow): Likewise.
19313         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S
19314         (_ZGVbN2v_sin_sse4): Use JUMPTARGET to call sin.
19315         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S
19316         (_ZGVdN4v_sin_avx2): Likewise.
19317         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S
19318         (_ZGVdN4v_sin): Likewise.
19319         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S
19320         (_ZGVbN2vvv_sincos_sse4): Use JUMPTARGET to call sin and cos.
19321         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S
19322         (_ZGVdN4vvv_sincos_avx2): Likewise.
19323         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S
19324         (_ZGVdN4vvv_sincos): Likewise.
19325         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S
19326         (_ZGVdN8v_cosf): Use JUMPTARGET to call cosf.
19327         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S
19328         (_ZGVbN4v_cosf_sse4): Likewise.
19329         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S
19330         (_ZGVdN8v_cosf_avx2): Likewise.
19331         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S
19332         (_ZGVdN8v_expf): Use JUMPTARGET to call expf.
19333         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S
19334         (_ZGVbN4v_expf_sse4): Likewise.
19335         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S
19336         (_ZGVdN8v_expf_avx2): Likewise.
19337         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S
19338         (_ZGVdN8v_logf): Use JUMPTARGET to call logf.
19339         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S
19340         (_ZGVbN4v_logf_sse4): Likewise.
19341         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S
19342         (_ZGVdN8v_logf_avx2): Likewise.
19343         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S
19344         (_ZGVdN8vv_powf): Use JUMPTARGET to call powf.
19345         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S
19346         (_ZGVbN4vv_powf_sse4): Likewise.
19347         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S
19348         (_ZGVdN8vv_powf_avx2): Likewise.
19349         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
19350         (_ZGVdN8vv_powf): Use JUMPTARGET to call sinf and cosf.
19351         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
19352         (_ZGVbN4vvv_sincosf_sse4): Likewise.
19353         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
19354         (_ZGVdN8vvv_sincosf_avx2): Likewise.
19355         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S
19356         (_ZGVdN8v_sinf): Use JUMPTARGET to call sinf.
19357         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S
19358         (_ZGVbN4v_sinf_sse4): Likewise.
19359         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S
19360         (_ZGVdN8v_sinf_avx2): Likewise.
19361         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h (WRAPPER_IMPL_SSE2):
19362         Use JUMPTARGET to call callee.
19363         (WRAPPER_IMPL_SSE2_ff): Likewise.
19364         (WRAPPER_IMPL_SSE2_fFF): Likewise.
19365         (WRAPPER_IMPL_AVX): Likewise.
19366         (WRAPPER_IMPL_AVX_ff): Likewise.
19367         (WRAPPER_IMPL_AVX_fFF): Likewise.
19368         (WRAPPER_IMPL_AVX512): Likewise.
19369         (WRAPPER_IMPL_AVX512_ff): Likewise.
19370         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h (WRAPPER_IMPL_SSE2):
19371         Likewise.
19372         (WRAPPER_IMPL_SSE2_ff): Likewise.
19373         (WRAPPER_IMPL_SSE2_fFF): Likewise.
19374         (WRAPPER_IMPL_AVX): Likewise.
19375         (WRAPPER_IMPL_AVX_ff): Likewise.
19376         (WRAPPER_IMPL_AVX_fFF): Likewise.
19377         (WRAPPER_IMPL_AVX512): Likewise.
19378         (WRAPPER_IMPL_AVX512_ff): Likewise.
19379         (WRAPPER_IMPL_AVX512_fFF): Likewise.
19380
19381 2016-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19382
19383         * sysdeps/mach/hurd/openat.c (__openat): Add missing ellipsis.
19384         * resolv/gai_sigqueue.c (__gai_sigqueue): Add missing internal_function
19385         qualifier.
19386         * /rt/aio_sigqueue.c (__aio_sigqueue): Add missing attribute_hidden
19387         internal_function qualifiers.
19388
19389 2016-03-15  Carlos O'Donell <carlos@redhat.com>
19390
19391         * catgets/tst-catgets.c (do_bz17905): Mark result unused.
19392         * dlfcn/bug-dl-leaf-lib.c (check_val_fini): Mark ret unused.
19393         * math/atest-exp.c (exp_mpn): Mark chk unused.
19394         * math/atest-exp2.c (exp_mpn): Likewise.
19395         * sysdeps/arm/dl-machine.h (elf_machine_rela): Mark td unused.
19396         * sysdeps/i386/i686/dl-hash.h: Mark _dl_elf_hash unused.
19397
19398 2016-03-15  Joseph Myers  <joseph@codesourcery.com>
19399
19400         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PPOLL):
19401         Remove macro.
19402         * sysdeps/unix/sysv/linux/ppoll.c: Do not include
19403         <kernel-features.h>.
19404         [__NR_ppoll]: Make code unconditional.
19405         [!__ASSUME_PPOLL]: Remove conditional code.
19406
19407         * sysdeps/unix/sysv/linux/kernel-features.h
19408         (__ASSUME_ACCEPT4_SYSCALL): Define unconditionally.
19409         (__ASSUME_ACCEPT4): Likewise.
19410         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
19411         Define.
19412         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG):
19413         Likewise.
19414         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
19415         Likewise.
19416         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG):
19417         Likewise.
19418         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: Remove file.
19419         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: Likewise.
19420         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
19421         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
19422         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
19423         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19424         * sysdeps/unix/sysv/linux/arm/kernel-features.h
19425         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19426         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
19427         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19428         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
19429         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
19430         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19431         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19432         * sysdeps/unix/sysv/linux/i386/kernel-features.h
19433         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
19434         Likewise.
19435         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
19436         Likewise.
19437         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
19438         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
19439         0x040300].
19440         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
19441         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
19442         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19443         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
19444         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
19445         0x030300].
19446         [__LINUX_KERNEL_VERSION < 0x030300] (__ASSUME_ACCEPT4): Undefine.
19447         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
19448         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
19449         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
19450         0x040300].
19451         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19452         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19453         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
19454         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
19455         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19456         (__ASSUME_SENDMMSG_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
19457         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
19458         0x030300].
19459         * sysdeps/unix/sysv/linux/mips/kernel-features.h
19460         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
19461         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19462         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19463         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
19464         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
19465         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19466         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19467         * sysdeps/unix/sysv/linux/s390/kernel-features.h
19468         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
19469         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
19470         0x040300].
19471         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19472         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19473         * sysdeps/unix/sysv/linux/sh/kernel-features.h
19474         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
19475         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19476         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19477         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
19478         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
19479         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19480         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19481         * sysdeps/unix/sysv/linux/tile/kernel-features.h
19482         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
19483         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
19484         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
19485         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h
19486         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
19487         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
19488         Likewise.
19489         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
19490         Likewise.
19491
19492 2016-03-15  Andreas Schwab  <schwab@suse.de>
19493
19494         [BZ #19257]
19495         * resolv/res_init.c (__res_iclose): Use statp->nscount instead of
19496         statp->_u._ext.nscount as loop count.
19497
19498 2016-03-14  Andreas Schwab  <schwab@linux-m68k.org>
19499
19500         * math/test-signgam-finite-c99.c: Also #undef
19501         __LIBC_INTERNAL_MATH_INLINES.
19502         * math/test-signgam-main.c: Likewise.
19503
19504 2016-03-14  Joseph Myers  <joseph@codesourcery.com>
19505
19506         * bits/mman-linux.h [__USE_MISC] (MADV_FREE): New macro.
19507         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
19508         (MADV_FREE): Likewise.
19509         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_HDRINCL): Likewise.
19510         * sysdeps/unix/sysv/linux/sys/epoll.h (enum EPOLL_EVENTS): Add
19511         EPOLLEXCLUSIVE.
19512
19513 2016-03-14  Carlos O'Donell  <carlos@redhat.com>
19514
19515         * timezone/README: Remove mention of checktab.awk. Mention wiki
19516         SharedSourceFiles.
19517
19518 2016-03-13  Samuel Thibault  <samuel.thibault@ens-lyon.org
19519
19520         * sysdeps/posix/waitid.c (OUR_WAITID): Test against WSTOPPED instead of
19521         WUNTRACED.
19522
19523 2016-03-11  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
19524
19525         * malloc/malloc.c (malloc_consolidate): Replace 0 by NULL in
19526         order to match the type of p when calling atomic_exchange_acq().
19527
19528 2016-03-11  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
19529
19530         * sysdeps/powerpc/powerpc32/power4/memcmp.S (memcmp): Rearrange
19531         cfi_offset calls.
19532         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
19533         * sysdeps/powerpc/powerpc32/power7/memcmp.S (memcmp): Likewise.
19534         * sysdeps/powerpc/powerpc64/power4/memcmp.S (memcmp): Likewise.
19535         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Likewise.
19536         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Likewise.
19537
19538 2016-03-10  Carlos O'Donell  <carlos@redhat.com>
19539
19540         * timezone/checktab.awk: Removed.
19541
19542 2016-03-10  Joseph Myers  <joseph@codesourcery.com>
19543
19544         * manual/math.texi (Errors in Math Functions): Document relaxed
19545         accuracy goals for IBM long double.
19546         * math/libm-test.inc (test_exceptions): Always allow spurious
19547         "underflow" and "inexact" exceptions for IBM long double.
19548
19549 2016-03-10  H.J. Lu  <hongjiu.lu@intel.com>
19550
19551         [BZ #19762]
19552         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
19553         (EXTRA_LD_ENVVARS): Add _arch_ to index_*/bit_*.
19554         * sysdeps/x86/cpu-features.c (init_cpu_features): Likewise.
19555         * sysdeps/x86/cpu-features.h (bit_*): Renamed to ...
19556         (bit_arch_*): This for feature array.
19557         (bit_*): Renamed to ...
19558         (bit_cpu_*): This for cpu array.
19559         (index_*): Renamed to ...
19560         (index_arch_*): This for feature array.
19561         (index_*): Renamed to ...
19562         (index_cpu_*): This for cpu array.
19563         [__ASSEMBLER__] (HAS_FEATURE): Add and use field.
19564         [__ASSEMBLER__] (HAS_CPU_FEATURE)): Pass cpu to HAS_FEATURE.
19565         [__ASSEMBLER__] (HAS_ARCH_FEATURE)): Pass arch to HAS_FEATURE.
19566         [!__ASSEMBLER__] (HAS_CPU_FEATURE): Replace index_##name and
19567         bit_##name with index_cpu_##name and bit_cpu_##name.
19568         [!__ASSEMBLER__] (HAS_ARCH_FEATURE): Replace index_##name and
19569         bit_##name with index_arch_##name and bit_arch_##name.
19570
19571 2016-03-09  Aurelien Jarno  <aurelien@aurel32.net>
19572
19573         [BZ #19792]
19574         * sysdeps/unix/sysv/linux/mips/makecontext.S (__makecontext):
19575         Terminate FDE before return label.
19576
19577 2016-03-09  Joseph Myers  <joseph@codesourcery.com>
19578
19579         [BZ #19790]
19580         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c [USE_AS_NEARBYINTL]
19581         (rintl): Define as macro.
19582         [USE_AS_NEARBYINTL] (__rintl): Likewise.
19583         (__rintl) [USE_AS_NEARBYINTL]: Use SET_RESTORE_ROUND_NOEX instead
19584         of fesetround.  Ensure results are evaluated before end of scope.
19585         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Define
19586         USE_AS_NEARBYINTL and include s_rintl.c.
19587         * sysdeps/powerpc/fpu/fenv_private.h (libc_feholdsetround_ppc):
19588         Disable exception traps in new environment.
19589         (libc_feholdsetround_ppc_ctx): Likewise.
19590
19591 2016-03-08  Roland McGrath  <roland@hack.frob.com>
19592
19593         * sysdeps/x86_64/tst-audit10.c: #include <cpu-features.h>.
19594         * sysdeps/x86_64/tst-audit10-aux.c: Move audit_test extern decl ...
19595         (tst_audit10_aux) [__AVX512F__]: ... here.
19596
19597 2016-03-08  Aurelien Jarno  <aurelien@aurel32.net>
19598
19599         * include/sys/auxv.h: New file.
19600
19601 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
19602
19603         [BZ #19759]
19604         * sysdeps/x86/bits/string.h (_HAVE_STRING_ARCH_mempcpy): New.
19605
19606 2016-03-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
19607
19608         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Remove use of %s
19609         operand modifier.
19610         (feclearexcept): Likewise.
19611
19612 2016-03-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
19613
19614         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Updated
19615         to reflect the entire 32-bit HWCAP.
19616         * sysdeps/powerpc/dl-procinfo.h: Code cleanup.
19617         (_DL_HWCAP_FIRST): Removed.  Replaced by 0 accordingly.
19618
19619 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
19620
19621         [BZ #19783]
19622         * benchtests/Makefile (run-bench): Replace $(rtld-prefix) with
19623         $(test-via-rtld-prefix).
19624         ($(binaries-bench)): Replace $(+link) with $(+link-tests).
19625
19626 2016-03-08  Florian Weimer  <fweimer@redhat.com>
19627
19628         * sunrpc/key_call.c (key_call_keyenvoy): Use int status instead of
19629         union wait.  Report any non-zero exit status as error.
19630
19631 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19632
19633         * posix/tst-execvpe5.c (do_test): Fix fix test invocation when
19634         configured with --enable-hardcoded-path-in-tests.
19635
19636 2016-03-08  Joseph Myers  <joseph@codesourcery.com>
19637
19638         [BZ #19677]
19639         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
19640         (__ieee754_remainderl): Put zero low parts in canonical form.
19641         * sysdeps/ieee754/ldbl-128ibm/test-fmodrem-ldbl-128ibm.c: New
19642         file.  Based on
19643         sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c.
19644         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: Replace
19645         with wrapper round test-fmodrem-ldbl-128ibm.c.
19646         * sysdeps/ieee754/ldbl-128ibm/test-remainderl-ldbl-128ibm.c: New
19647         file.
19648         * sysdeps/ieee754/ldbl-128ibm/test-remquol-ldbl-128ibm.c:
19649         Likewise.
19650         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
19651         test-remainderl-ldbl-128ibm and test-remquol-ldbl-128ibm.
19652
19653 2016-03-07  Florian Weimer  <fweimer@redhat.com>
19654
19655         [BZ #19610]
19656         * elf/ldconfig.c (opt_link): Update comment.
19657         (options): Update help string for option -X.
19658         (search_dir): Unlink stale symbolic link only if updating symbolic
19659         links.
19660         * elf/tst-ldconfig-X.sh: New file.
19661         * elf/Makefile (tests-special): Add tst-ldconfig-X.out.
19662         (tst-ldconfig-X.out): New rule to run tst-ldconfig-X.sh.
19663
19664 2016-03-07  Andreas Schwab  <schwab@suse.de>
19665
19666         * iconv/gconv_builtin.h ("=ascii->INTERNAL"): Correct min/max
19667         needed arguments.
19668
19669 2016-03-07  Hongjiu Zhang  <noctuorare@gmail.com>
19670
19671         [BZ #15333]
19672         * elf/sln.c (makesymlink): Change struct stat to stat64, and lstat
19673         to lstat64.
19674
19675 2016-03-07  Florian Weimer  <fweimer@redhat.com>
19676
19677         * libio/filedoalloc.c (isatty): Remove.
19678         (local_isatty): Add comment.  Call __isatty directly.
19679         (_IO_file_doallocate): Update comment.  Assume _LIBC.
19680         * libio/wfiledoalloc.c (isatty): Remove.
19681         (_IO_wfile_doallocate): Update comment.
19682
19683 2016-03-07  Florian Weimer  <fweimer@redhat.com>
19684
19685         [BZ #19269]
19686         * sysdeps/x86_64/Makefile (tst-audit4): Depend on
19687         tst-audit4-aux.o.
19688         (tst-audit10): Depend on tst-audit10-aux.o.
19689         (CFLAGS-tst-audit4-aux.c): Compile with AVX enabled.
19690         (CFLAGS-tst-audit10-aux.c): Compile with AVX512 enabled.
19691         * sysdeps/x86_64/tst-audit4.c (do_test): Call tst_audit4_aux
19692         instead of inline AVX code.
19693         * sysdeps/x86_64/tst-audit10.c (do_test): Call tst_audit10_aux
19694         instead of inline AVX512 code.
19695         * sysdeps/x86_64/tst-audit4-aux.c: New file
19696         * sysdeps/x86_64/tst-audit10-aux.c: New file
19697
19698         [BZ #19648]
19699         * test-skeleton.c (main): Do not set RLIMIT_DATA.
19700
19701 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19702
19703         [BZ #14750]
19704         [BZ #10354]
19705         [BZ #18433]
19706         * include/sched.h (__clone): Add hidden prototype.
19707         (__clone2): Likewise.
19708         * include/unistd.h (__dup): Likewise.
19709         * posix/Makefile (tests): Add tst-spawn2.
19710         * posix/tst-spawn2.c: New file.
19711         * sysdeps/posix/dup.c (__dup): Add hidden definition.
19712         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Likewise.
19713         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
19714         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
19715         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
19716         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
19717         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise.
19718         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
19719         * sysdeps/unix/sysv/linux/microblaze/clone.S (__clone): Likewise.
19720         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
19721         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
19722         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
19723         Likewise.
19724         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
19725         Likewise.
19726         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
19727         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
19728         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
19729         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
19730         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
19731         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
19732         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
19733         * sysdeps/unix/sysv/linux/nptl-signals.h
19734         (____nptl_is_internal_signal): New function.
19735         * sysdeps/unix/sysv/linux/spawni.c: New file.
19736
19737         * posix/execvpe.c (__execvpe): Remove dynamic allocation.
19738         * posix/Makefile (tests): Add tst-execvpe{1,2,3,4,5,6}.
19739         * posix/tst-execvp1.c (do_test): Use a macro to call execvp.
19740         * posix/tst-execvp2.c (do_test): Likewise.
19741         * posix/tst-execvp3.c (do_test): Likewise.
19742         * posix/tst-execvp4.c (do_test): Likewise.
19743         * posix/tst-execvpe1.c: New file.
19744         * posix/tst-execvpe2.c: Likewise.
19745         * posix/tst-execvpe3.c: Likewise.
19746         * posix/tst-execvpe4.c: Likewise.
19747         * posix/tst-execvpe5.c: Likewise.
19748         * posix/tst-execvpe6.c: Likewise.
19749
19750         [BZ #19534]
19751         * posix/execl.c (execl): Remove dynamic memory allocation.
19752         * posix/execle.c (execle): Likewise.
19753         * posix/execlp.c (execlp): Likewise.
19754
19755 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
19756
19757         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S:
19758         Replace .text with .text.avx512.
19759         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
19760         Likewise.
19761
19762 2016-03-07  Aurelien Jarno  <aurelien@aurel32.net>
19763
19764         * sysdeps/generic/libnsl.abilist: New file.
19765         * sysdeps/generic/libutil.abilist: New file.
19766
19767 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
19768
19769         [BZ #19762]
19770         * sysdeps/i386/i686/multiarch/bcopy.S (bcopy): Use
19771         HAS_ARCH_FEATURE with Fast_Rep_String.
19772         * sysdeps/i386/i686/multiarch/bzero.S (__bzero): Likewise.
19773         * sysdeps/i386/i686/multiarch/memcpy.S (memcpy): Likewise.
19774         * sysdeps/i386/i686/multiarch/memcpy_chk.S (__memcpy_chk):
19775         Likewise.
19776         * sysdeps/i386/i686/multiarch/memmove_chk.S (__memmove_chk):
19777         Likewise.
19778         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy): Likewise.
19779         * sysdeps/i386/i686/multiarch/mempcpy_chk.S (__mempcpy_chk):
19780         Likewise.
19781         * sysdeps/i386/i686/multiarch/memset.S (memset): Likewise.
19782         * sysdeps/i386/i686/multiarch/memset_chk.S (__memset_chk):
19783         Likewise.
19784
19785 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
19786
19787         [BZ #19745]
19788         * sysdeps/x86_64/crti.S (_init): Replace PREINIT_FUNCTION@PLT
19789         with *%rax in call.
19790
19791 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
19792
19793         [BZ #19745]
19794         * sysdeps/x86_64/start.S (_start): Replace __libc_start_main@PLT
19795         with *__libc_start_main@GOTPCREL(%rip) in call.
19796
19797 2016-03-04  Roland McGrath  <roland@hack.frob.com>
19798
19799         * Makefile (tests-special): Add $(objpfx)c++-types-check.out only
19800         inside conditional for nonempty $(CXX).
19801
19802         * math/Makefile (tests): Add test-math-isinff only if $(CXX) is
19803         nonempty.
19804
19805         * Makefile ($(objpfx)c++-types-check.out): Fix conditionalization
19806         to test for empty $(CXX) rather than $(CXX) of "no".
19807
19808 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
19809
19810         * sysdeps/x86_64/Makefile (sysdep_noprof): Add comments.
19811
19812 2016-03-04  Amit Pawar  <Amit.Pawar@amd.com>
19813             H.J. Lu  <hongjiu.lu@intel.com>
19814
19815         [BZ #18880]
19816         * sysdeps/x86_64/multiarch/memcpy.S: Check Fast_Unaligned_Load,
19817         instead of Slow_BSF, and also check for Fast_Copy_Backward to
19818         enable __memcpy_ssse3_back.
19819
19820 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
19821
19822         [BZ #19758]
19823         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
19824         (EXTRA_LD_ENVVARS): Or in bit_Prefer_MAP_32BIT_EXEC.
19825
19826 2016-03-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
19827
19828         [BZ #19490]
19829         * sysdeps/x86_64/_mcount.S (_mcount): Add unwind descriptor.
19830         (__fentry__): Likewise.
19831
19832 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
19833
19834         * gmon/Makefile (noprof): Add $(sysdep_noprof).
19835         * sysdeps/x86_64/Makefile (sysdep_noprof): Add _mcount.
19836
19837 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
19838
19839         * sysdeps/x86_64/_mcount.S (C_LABEL(_mcount)): Call
19840         __mcount_internal directly.
19841         (C_LABEL(__fentry__)): Likewise.
19842         * sysdeps/x86_64/setjmp.S __sigsetjmp): Call __sigjmp_save
19843         directly.
19844
19845 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
19846
19847         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
19848         (__start_context): Call __setcontext directly.
19849
19850 2016-02-26  Joseph Myers  <joseph@codesourcery.com>
19851
19852         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
19853         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
19854         [__LINUX_KERNEL_VERSION >= 0x030200]: Likewise.
19855         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
19856         * sysdeps/unix/sysv/linux/arm/kernel-features.h
19857         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
19858         [__LINUX_KERNEL_VERSION >= 0x020624]: Likewise.
19859         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
19860         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
19861         [__LINUX_KERNEL_VERSION >= 0x020622]: Likewise.
19862         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
19863         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
19864         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
19865         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
19866         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
19867         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
19868         [__LINUX_KERNEL_VERSION < 0x030000]: Remove conditional code.
19869         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
19870         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
19871         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
19872         [__LINUX_KERNEL_VERSION < 0x020625]: Likewise.
19873         * sysdeps/unix/sysv/linux/mips/kernel-features.h
19874         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
19875         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
19876         [_MIPS_SIM == _ABIN32 && __LINUX_KERNEL_VERSION < 0x020623]:
19877         Remove conditional code.
19878         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
19879         [__LINUX_KERNEL_VERSION >= 0x020625]: Make code unconditional.
19880         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
19881         * sysdeps/unix/sysv/linux/sh/kernel-features.h
19882         [__LINUX_KERNEL_VERSION >= 0x020625]: Likewise.
19883         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
19884         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
19885         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
19886         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
19887         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
19888         * sysdeps/unix/sysv/linux/tile/kernel-features.h
19889         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
19890
19891 2016-02-24  Marko Myllynen  <myllynen@redhat.com>
19892
19893         * NEWS (2.23): Fix typo in bug 19048 text.
19894
19895 2016-02-24  Carlos O'Donell  <carlos@redhat.com>
19896
19897         [BZ #14259]
19898         * Makeconfig: Rename msgcatdir to localedir.
19899         Rename inst_msgcatdir to inst_localedir.
19900         * catgets/Makefile (catgets-CPPFLAGS): Use localedir.
19901         * config.make.in: Add localedir.
19902         * elf/Makefile ($(objpfx)sotruss): Use localedir.
19903         (ldd-rewrite): Likewise.
19904         * intl/Makefile: Rename inst_msgcatdir to inst_localedir.
19905         (install-others): Use inst_localedir.
19906         (CPPFLAGS): Use localedir.
19907         * locale/Makefile (locale-CPPFLAGS): Likewise.
19908         * po/Makefile (mo-installed): Use inst_localedir.
19909
19910         [BZ #19575]
19911         * localedata/charmaps/GB18030: Update comments regarding PAU to
19912         non-PUA mappings.
19913
19914 2016-02-24  Joseph Myers  <joseph@codesourcery.com>
19915
19916         * sysdeps/unix/sysv/linux/configure.ac (linux/fanotify.h): Do not
19917         test for header.
19918         * sysdeps/unix/sysv/linux/configure: Regenerated.
19919         * config.h.in (HAVE_LINUX_FANOTIFY_H): Remove #undef.
19920         * sysdeps/unix/sysv/linux/tst-fanotify.c [!HAVE_LINUX_FANOTIFY_H]:
19921         Remove conditional code.
19922         [HAVE_LINUX_FANOTIFY_H]: Make code unconditional.
19923
19924         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
19925         Define to 3.2.0.
19926         (arch_minimum_kernel): Likewise.
19927         * sysdeps/unix/sysv/linux/configure: Regenerated.
19928         * sysdeps/unix/sysv/linux/i386/configure.ac (arch_minimum_kernel):
19929         Define to 2.6.32.
19930         * sysdeps/unix/sysv/linux/i386/configure: Regenerated.
19931         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac
19932         (arch_minimum_kernel): Define to 2.6.32.
19933         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerated.
19934         * README: Document Linux 3.2 requirement.
19935         * manual/install.texi (Linux): Document Linux 3.2 headers
19936         requirement.
19937         * INSTALL: Regenerated.
19938
19939 2016-02-24  Andreas Schwab  <schwab@suse.de>
19940
19941         * math/test-math-isinff.cc (do_test): Only call isinfl and isnanl
19942         if !NO_LONG_DOUBLE.
19943
19944 2016-02-22  Roland McGrath  <roland@hack.frob.com>
19945
19946         * sysdeps/arm/nacl/libc.abilist (GLIBC_2.23): Add GLIBC_2.23,
19947         fts64_children, fts64_close, fts64_open, fts64_read and fts64_set.
19948
19949 2016-02-22  Dmitry V. Levin  <ldv@altlinux.org>
19950
19951         [BZ #19512]
19952         * config.h.in (HAVE_BUILTIN_EXPECT): New macro.
19953
19954 2016-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
19955
19956         * posix/tst-dir.c: Include libc-internal.h.
19957
19958 2016-02-20  Florian Weimer  <fweimer@redhat.com>
19959
19960         [BZ #19056]
19961         * dirent/dirent.h (readdir_r, readdir64_r): Mark as deprecated.
19962         * manual/filesys.texi (Reading/Closing Directory): Mention
19963         deprecaion.
19964         * posix/tst-dir.c (main): Disable deprecation warning in test.
19965
19966 2016-02-19  H.J. Lu  <hongjiu.lu@intel.com>
19967
19968         [BZ #19679]
19969         * sysdeps/x86_64/dl-trampoline.S (DL_RUNIME_UNALIGNED_VEC_SIZE):
19970         Renamed to ...
19971         (DL_RUNTIME_UNALIGNED_VEC_SIZE): This.  Set to 8.
19972         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
19973         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.  Updated.
19974         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
19975         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
19976         * sysdeps/x86_64/dl-trampoline.h
19977         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
19978         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
19979
19980 2016-02-19  Mark Wielaard  <mjw@redhat.com>
19981
19982         * elf/elf.h: Add NT_ARM_SYSTEM_CALL.
19983
19984 2016-02-19  Mark Wielaard  <mjw@redhat.com>
19985
19986         * elf/elf.h (R_386_GOT32X): New.
19987         (R_386_NUM): Update.
19988         (R_X86_64_GOTPCRELX: New.
19989         (R_X86_64_REX_GOTPCRELX): New.
19990         (R_X86_64_NUM): Update.
19991
19992 2016-02-19  Mike Frysinger  <vapier@gentoo.org>
19993
19994         * test-skeleton.c (TIMEOUT): Change to 20 and adjust comment.
19995
19996 2016-02-19  Carlos O'Donell  <carlos@systemhalted.org>
19997
19998         * nptl/allocatestack.c (allocate_stack): Declare new stackaddr,
19999         assign attr->stackaddr to it, and adjust it down when
20000         _STACK_GROWS_UP.  Change all attr->stackaddr to stackaddr.
20001         [_STACK_GROWS_UP]: Delete assert.
20002         * nptl/pthread_create.c (START_THREAD_DEFN) [!_STACK_GROWS_DOWN]:
20003         Implement stack grows up logic.
20004         * nptl/pthread_getattr_np.c (pthread_getattr_np): Implement
20005         stack grows up logic.
20006
20007 2016-02-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
20008
20009         * NEWS: Update with 2.24 template.
20010
20011 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
20012
20013         [BZ #19678]
20014         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
20015         Ensure +0.0 is returned when taking the next value below the least
20016         positive value.
20017
20018 2016-02-19  Florian Weimer  <fweimer@redhat.com>
20019
20020         * sysdeps/generic/malloc-machine.h: Assume mutex_init is always
20021         available.  Do not define NO_THREADS.
20022         * malloc/malloc.c: Do not check NO_THREADS.
20023         * malloc/arena.c: Likewise.
20024
20025 2016-02-19  Florian Weimer  <fweimer@redhat.com>
20026
20027         * malloc/malloc.c (__libc_mallinfo): Update comment.
20028         (struct malloc_par): Remove max_total_mem member, it was always 0.
20029         (int_mallinfo): Store 0 into usmblks (no functional change).
20030         * malloc/hooks.c (struct malloc_state): Document that
20031         max_total_mem is always 0.
20032         * malloc/malloc.h (struct mallinfo): Dcoument that usmblks is
20033         always 0.
20034         * manual/memory.texi (Statistics of Malloc): Likewise.
20035
20036 2016-02-19  Florian Weimer  <fweimer@redhat.com>
20037
20038         * malloc/malloc.c (sysmalloc): Do not update arena_max.
20039         * malloc/arena.c (arena_max): Remove.
20040         (heap_trim, _int_new_arena): Do not update arena_max.
20041
20042 2016-02-19  Florian Weimer  <fweimer@redhat.com>
20043
20044         * resolv/res_init.c (res_ninit): Update comment.
20045
20046 2016-02-19  Florian Weimer  <fweimer@redhat.com>
20047
20048         [BZ #19505]
20049         * posix/spawn_int.h: Add headers and include guard.
20050         (__spawn_valid_fd): New function.
20051         * posix/spawn_faction_addopen.c
20052         (posix_spawn_file_actions_addopen): Use __spawn_valid_fd.
20053         * posix/spawn_faction_addclose.c
20054         (posix_spawn_file_actions_addclose): Likewise.
20055         * posix/spawn_faction_adddup2.c
20056         (posix_spawn_file_actions_adddup2): Likewise.  Add check for
20057         second file descriptor.
20058         * posix/spawn_valid_fd.c: New file.
20059         * posix/tst-posix_spawn-fd.c: New file.
20060         * posix/Makefile (routines): Add spawn_valid_fd.
20061         (tests): Add tst-posix_spawn-fd.
20062
20063 2016-02-19  Florian Weimer  <fweimer@redhat.com>
20064
20065         * malloc/tst-malloc-thread-exit.c: Include test-skeleton.c early.
20066         (do_test): Limit the number of arenas, so that we can use fewer
20067         outer threads.  Limit timeout to 3 seconds, in preparation for a
20068         larger TIMEOUT value.
20069
20070 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
20071
20072         [BZ #19674]
20073         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Include
20074         sign in overflowing and underflowing results when overflow or
20075         underflow is detected early.  Include sign in result before rather
20076         than after scaling.
20077
20078         [BZ #19603]
20079         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
20080         (__ieee754_remainderl): Adjust sign of integer version of low part
20081         when taking absolute value of high part.
20082         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
20083         * math/libm-test.inc (remainder_test_data): Add another test.
20084         (remquo_test_data): Likewise.
20085
20086 2016-02-18  Joseph Myers  <joseph@codesourcery.com>
20087
20088         [BZ #19602]
20089         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Handle
20090         equal high parts and both low parts zero specially.
20091         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: New test.
20092         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
20093         Add test-fmodl-ldbl-128ibm.
20094
20095         [BZ #19595]
20096         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Use
20097         common logic for all cases of shifting subnormal results.  Do not
20098         insert sign bit in shifted mantissa.  Always pass -1023 as biased
20099         exponent to ldbl_insert_mantissa in subnormal case.
20100
20101         [BZ #19594]
20102         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Use __round
20103         on high and low parts then adjust result and use
20104         ldbl_canonicalize_int if needed.
20105
20106         [BZ #19593]
20107         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Use __trunc
20108         on high part and __floor or __ceil on low part then use
20109         ldbl_canonicalize_int if needed.
20110
20111         [BZ #19592]
20112         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Use __ceil on
20113         high and low parts then use ldbl_canonicalize_int if needed.
20114
20115         [BZ #17899]
20116         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
20117         New function.
20118         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Use __floor
20119         on high and low parts then use ldbl_canonicalize_int if needed.
20120
20121 2016-02-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
20122
20123         * configure: Regenerated.
20124
20125         * po/libc.pot: Regenerated.
20126
20127         * po/be.po: Updated translation.
20128         * po/bg.po: Likewise.
20129         * po/ca.po: Likewise.
20130         * po/cs.po: Likewise.
20131         * po/da.po: Likewise.
20132         * po/el.po: Likewise.
20133         * po/eo.po: Likewise.
20134         * po/es.po: Likewise.
20135         * po/fi.po: Likewise.
20136         * po/fr.po: Likewise.
20137         * po/gl.po: Likewise.
20138         * po/hr.po: Likewise.
20139         * po/hu.po: Likewise.
20140         * po/ia.po: Likewise.
20141         * po/id.po: Likewise.
20142         * po/it.po: Likewise.
20143         * po/ja.po: Likewise.
20144         * po/lt.po: Likewise.
20145         * po/nb.po: Likewise.
20146         * po/nl.po: Likewise.
20147         * po/pt_BR.po: Likewise.
20148         * po/rw.po: Likewise.
20149         * po/sk.po: Likewise.
20150         * po/sl.po: Likewise.
20151         * po/sv.po: Likewise.
20152         * po/tr.po: Likewise.
20153         * po/zh_CN.po: Likewise.
20154         * po/zh_TW.po: Likewise.
20155
20156         * version.h (RELEAES): Set to "development".
20157         (VERSION): Set to 2.23.90.
20158
20159         * version.h (RELEASE): Set to "stable".
20160         (VERSION): Set to 2.23.
20161         * include/feature.h (__GLIBC_MINOR__): Set to 23.
20162
20163         * NEWS: Updated fixed bugs.
20164
20165 2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>
20166             Wilco Dijkstra  <wdijkstr@arm.com>
20167
20168         [BZ #19462]
20169         * bits/string.h (_STRING_ARCH_unaligned): Renamed to ...
20170         (_STRING_INLINE_unaligned): This.
20171         * include/string.h: Include <string_private.h>.
20172         * string/bits/string2.h: Replace _STRING_ARCH_unaligned with
20173         _STRING_INLINE_unaligned.
20174         * sysdeps/aarch64/bits/string.h (_STRING_ARCH_unaligned): Removed.
20175         (_STRING_INLINE_unaligned): New.
20176         * sysdeps/aarch64/string_private.h: New file.
20177         * sysdeps/generic/string_private.h: Likewise.
20178         * sysdeps/m68k/m680x0/m68020/string_private.h: Likewise.
20179         * sysdeps/s390/string_private.h: Likewise.
20180         * sysdeps/x86/string_private.h: Likewise.
20181         * sysdeps/m68k/m680x0/m68020/bits/string.h
20182         (_STRING_ARCH_unaligned): Renamed to ...
20183         (_STRING_INLINE_unaligned): This.
20184         * sysdeps/s390/bits/string.h (_STRING_ARCH_unaligned): Renamed
20185         to ...
20186         (_STRING_INLINE_unaligned): This.
20187         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Renamed
20188         to ...
20189         (_STRING_INLINE_unaligned): This.
20190         * sysdeps/x86/bits/string.h (_STRING_ARCH_unaligned): Renamed
20191         to ...
20192         (_STRING_INLINE_unaligned): This.
20193
20194 2016-02-17  Andrew Senkevich  <andrew.senkevich@intel.com>
20195             H.J. Lu  <hongjiu.lu@intel.com>
20196
20197         [BZ #19590]
20198         * sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PIC
20199         relocation.
20200
20201 2016-02-15  Carlos O'Donell  <carlos@redhat.com>
20202
20203         [BZ #18665]
20204         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Always set
20205         *herrno_p.
20206         (gaih_getanswer): Document functional behviour. Return tryagain
20207         if any result is tryagain.
20208         * resolv/res_query.c (__libc_res_nsearch): Set buffer size to zero
20209         when freed.
20210         * resolv/res_send.c: Add copyright text.
20211         (__libc_res_nsend): Document that MAXPACKET is expected.
20212         (send_vc): Document. Remove buffer reuse.
20213         (send_dg): Document. Remove buffer reuse. Set *thisanssizp to set the
20214         size of the buffer. Add Dprint for truncated UDP buffer.
20215
20216 2016-02-14  Carlos O'Donell  <carlos@redhat.com>
20217
20218         * manual/install.texi: Latest tested is GCC 5.3, texinfo 6.0, gawk
20219         4.1.3, and sed 4.2.2. Remove po2test.sed comments.
20220         * INSTALL: Regenerate.
20221
20222 2016-02-14  Jakub Jelinek  <jakub@redhat.com>
20223             Jonathan Wakely  <jwakely@redhat.com>
20224             Carlos O'Donell  <carlos@redhat.com>
20225
20226         [BZ 19439]
20227         * math/Makefile (tests): Add test-math-isinff.
20228         (CFLAGS-test-math-isinff.cc): Use -std=gnu++11.
20229         * math/bits/mathcalls.h [__USE_MISC]: Use
20230         '|| __MATH_DECLARING_DOUBLE == 0' to relax definition of
20231         functions not in C++11 and which don't conflict e.g. isinff,
20232         isinfl etc.
20233         * math/test-math-isinff.cc: New file.
20234
20235 2016-02-12  Florian Weimer  <fweimer@redhat.com>
20236
20237         * misc/bug18240.c (do_test): Set RLIMIT_AS.
20238
20239 2016-02-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
20240
20241         [BZ #19529]
20242         * stdlib/Makefile (CFLAGS-tst-makecontext.c): Add -funwind-tables.
20243
20244 2016-02-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
20245
20246         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
20247
20248 2016-02-01  Joseph Myers  <joseph@codesourcery.com>
20249
20250         [BZ #19550]
20251         * sysdeps/unix/sysv/linux/mips/mips32/mmap.c: New file.
20252         * sysdeps/unix/sysv/linux/mips/mips64/mmap64.c: Move to ....
20253         * sysdeps/unix/sysv/linux/mips/mips64/n64/mmap64.c: ... here.
20254         * sysdeps/unix/sysv/linux/mips/mips64/n32/mmap.c: New file.
20255         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (mmap64):
20256         New syscall entry.
20257         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list (mmap):
20258         New syscall entry.
20259         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (mmap): Remove
20260         syscall entry.
20261
20262 2016-01-27  Paul Eggert  <eggert@cs.ucla.edu>
20263
20264         [BZ #18240]
20265         * misc/hsearch_r.c (isprime, __hcreate_r): Protect against
20266         unsigned int wraparound.
20267
20268 2016-01-27  Florian Weimer  <fweimer@redhat.com>
20269
20270         [BZ #18240]
20271         * misc/bug18240.c: New test.
20272         * misc/Makefile (tests): Add it.
20273
20274 2016-01-28  Steve Ellcey  <sellcey@imgtec.com>
20275             Joseph Myers  <joseph@codesourcery.com>
20276
20277         * sysdeps/mips/memcpy.S (MEMCPY_NAME) [USE_DOUBLE]: Avoid word
20278         load in branch delay slot when less than a word of input left.
20279
20280 2016-01-27  Andreas Schwab  <schwab@suse.de>
20281
20282         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (half): Remove.
20283         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (maxlog, big): Remove.
20284         * sysdeps/powerpc/fpu/s_cosf.c (one): Remove.
20285         * sysdeps/powerpc/fpu/e_hypotf.c (two30): Remove.
20286
20287 2016-01-26  David S. Miller  <davem@davemloft.net>
20288
20289         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Add _Q_cmp.
20290
20291 2016-01-25  David S. Miller  <davem@davemloft.net>
20292
20293         * sysdeps/sparc/sparc32/Versions (GLIBC_2.23): Add entry for
20294         __sqrtl_finite.
20295         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c (__sqrtl_finite): Define
20296         instead using versioned_symbol.
20297         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Fix ordering
20298         of entries.
20299
20300         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Move
20301         __sqrtl_finite to GLIBC_2.23
20302
20303 2016-01-25  Ricchard Henderson  <rth@redhat.com>
20304
20305         * sysdeps/alpha/fpu/libm-test-ulps: Update.
20306
20307 2016-01-25  Andreas Schwab  <schwab@suse.de>
20308
20309         [BZ #17514]
20310         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock)
20311         <case PTHREAD_MUTEX_ERRORCHECK_NP>: Don't do lock elision.
20312         * nptl/Makefile (tests): Add tst-mutex-errorcheck.
20313         * nptl/tst-mutex-errorcheck.c: New file.
20314
20315 2016-01-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
20316
20317         [BZ #18560]
20318         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h (__ipc): Remove.
20319         (IPCOP_semop): Likewise.
20320         (IPCOP_semget): Likewise.
20321         (IPCOP_semctl): Likewise.
20322         (IPCOP_msgsnd): Likewise.
20323         (IPCOP_msgrcv): Likewise.
20324         (IPCOP_msgget): Likewise.
20325         (IPCOP_msgctl): Likewise.
20326         (IPCOP_shmat): Likewise.
20327         (IPCOP_shmdt): Likewise.
20328         (IPCOP_shmget): Likewise.
20329         (IPCOP_shmctl): Likewise.
20330
20331 2016-01-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
20332
20333         * string/tst-endian.c: Include <libc-internal.h>.
20334         (do_test): Ignore tautological-compare warnings around
20335         "htobeXX (beXXtoh (i)) != i" and
20336         "htoleXX (leXXtoh (i)) != i" if-statements.
20337
20338 2016-01-24  David S. Miller  <davem@davemloft.net>
20339
20340         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
20341         * sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): Remove
20342         alias.
20343         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
20344         __sqrtl_finite.
20345
20346         * sysdeps/sparc/fpu/libm-test-ulps: Update.
20347
20348 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
20349
20350         * sysdeps/unix/sysv/linux/mips/configure.ac: Set
20351         `arch_minimum_kernel' to 4.5.0 if 2008 NaN encoding is used.
20352         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
20353
20354 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
20355
20356         * nptl/tst-setuid3.c (is_invalid_barrier_ret): New function.
20357         (thread_func): Use new function to simplify barrier check.
20358         (do_test): Use new function to simplify checking barrier exit
20359         code, and actually join the child thread.
20360
20361 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
20362
20363         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin): Remove
20364         semicolon.
20365         (__libc_tend): Likewise.
20366         (__libc_tabort): Likewise.
20367
20368 2016-01-22  Chung-Lin Tang  <cltang@codesourcery.com>
20369
20370         * sysdeps/nios2/libm-test-ulps: Update.
20371         * sysdeps/unix/sysv/linux/nios2/localplt.data (__gtdf2): Add.
20372         (__gtsf2): Likewise.
20373         (__unorddf2): Likewise.
20374         (__unordsf2): Likewise.
20375         (__ledf2): Likewise.
20376
20377 2016-01-20  Chris Metcalf  <cmetcalf@ezchip.com>
20378
20379         * nis/nis_table.c (__follow_path): Disable diagnostic for
20380         uninitialized variable that is a false positive for gcc 4.7.
20381         * stdio-common/vfscanf.c (_IO_vfwscanf): Likewise.
20382
20383 2016-01-20  Roland McGrath  <roland@hack.frob.com>
20384
20385         * sysdeps/nacl/lowlevellock-futex.h
20386         (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake):
20387         Always evaluate PRIVATE argument.
20388
20389 2016-01-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
20390
20391         [BZ #19490]
20392         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
20393         (pthread_cond_broadcast): Use ENTRY/END
20394         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
20395         (pthread_cond_signal): Likewise.
20396         * sysdeps/x86_64/nptl/pthread_spin_lock.S (pthread_spin_lock):
20397         Likewise.
20398         * sysdeps/x86_64/nptl/pthread_spin_trylock.S (pthread_spin_trylock):
20399         Likewise.
20400         * sysdeps/x86_64/nptl/pthread_spin_unlock.S (pthread_spin_unlock):
20401         Likewise.
20402
20403 2016-01-20  Joseph Myers  <joseph@codesourcery.com>
20404
20405         * sysdeps/ieee754/dbl-64/s_finite.c
20406         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Define
20407         compat symbol at version GLIBC_2_1 and use GLIBC_2_1 in
20408         SHLIB_COMPAT condition for libm, not GLIBC_2_0.
20409         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c
20410         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Likewise.
20411
20412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
20413         (__gtsf2): Add as optional for libc.so.
20414         (__unordsf2): Likewise.
20415         (__signbit): Remove for libc.so.
20416         (__signbitl): Likewise.
20417
20418 2016-01-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
20419
20420         * iconvdata/bug-iconv11.c (test_ibm93x):
20421         Use %zu printf format specifier for size_t argument.
20422
20423 2016-01-19  Joseph Myers  <joseph@codesourcery.com>
20424
20425         * math/gen-libm-test.pl (parse_ulps): Do not reduce
20426         already-recorded ulps.
20427         * sysdeps/arm/libm-test-ulps: Regenerated.
20428         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
20429         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
20430         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
20431
20432 2016-01-19  Andrew Senkevich  <andrew.senkevich@intel.com>
20433             Paul Pluzhnikov  <ppluzhnikov@google.com>
20434
20435         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Fixed build with
20436         assembler not supporting AVX-512.
20437
20438 2016-01-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
20439
20440         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
20441
20442 2016-01-18  Joseph Myers  <joseph@codesourcery.com>
20443
20444         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
20445         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
20446
20447         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
20448
20449         * sysdeps/arm/libm-test-ulps: Regenerated.
20450
20451 2016-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
20452
20453         [BZ #19451]
20454         * math/Makefile (libm-vec-tests): Move libraries after wrappers.o
20455
20456 2016-01-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
20457
20458         [BZ #19486]
20459         * sysdeps/s390/fix-fp-int-convert-overflow.h: New File.
20460         * sysdeps/generic/fix-fp-int-convert-overflow.h
20461         (FIX_LDBL_LONG_CONVERT_OVERFLOW,
20462         FIX_LDBL_LLONG_CONVERT_OVERFLOW): New define.
20463         * sysdeps/arm/fix-fp-int-convert-overflow.h: Likewise.
20464         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h:
20465         Likewise.
20466         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl):
20467         Avoid conversions to long int where inexact exceptions
20468         could be raised.
20469         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl):
20470         Likewise.
20471         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl):
20472         Avoid conversions to long long int where inexact exceptions
20473         could be raised.
20474         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl):
20475         Likewise.
20476
20477 2016-01-17  Mike Frysinger  <vapier@gentoo.org>
20478
20479         * configure.ac: Rewrite error comment and use AC_MSG_ERROR.
20480         * configure: Regenerated.
20481
20482 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
20483
20484         * sysdeps/x86_64/multiarch/memcpy_chk.S: Fixed typos.
20485
20486 2016-01-16  Mike Frysinger  <vapier@gentoo.org>
20487
20488         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT): Move
20489         outside of comment.
20490
20491 2016-01-15  Torvald Riegel  <triegel@redhat.com>
20492
20493         * nptl/tst-barrier1.c: Add description on first line.
20494         * nptl/tst-barrier2.c: Likewise.
20495         * nptl/tst-barrier3.c: Likewise.
20496         * nptl/tst-barrier4.c: Likewise.
20497         * nptl/tst-barrier5.c: Likewise.
20498
20499 2016-01-15  Torvald Riegel  <triegel@redhat.com>
20500
20501         [BZ #18868]
20502         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Apply fix.
20503
20504 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
20505
20506         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new files.
20507         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
20508         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: New file.
20509         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S: Likewise.
20510         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: Likewise.
20511         * sysdeps/x86_64/multiarch/memcpy.S: Added new IFUNC branch.
20512         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
20513         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
20514         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
20515         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
20516         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
20517
20518 2016-01-15  Torvald Riegel  <triegel@redhat.com>
20519
20520         [BZ #13065]
20521         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Replace with
20522         new implementation.
20523         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy): Likewise.
20524         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Adapt.
20525         * sysdeps/nptl/internaltypes.h (pthread_barrier): Adapt.
20526         (BARRIER_IN_THRESHOLD): New macro.
20527         * nptl/pthread_barrierattr_setpshared.c
20528         (pthread_barrierattr_setpshared): Clean up.
20529         * nptl/tst-barrier4.c: Correct comment.
20530         * nptl/tst-barrier5.c: New file.
20531         * nptl/Makefile (tests): Add nptl/tst-barrier5.c.
20532         (gen-as-const-headers): Remove lowlevelbarrier.sym.
20533         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Remove.
20534         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Remove.
20535         * nptl/lowlevelbarrier.sym: Remove.
20536         * nptl/DESIGN-barrier.txt: Remove.
20537         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Remove.
20538         * sysdeps/sparc/nptl/pthread_barrier_init.c: Remove.
20539         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Remove.
20540         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: Replace with build
20541         error.
20542         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: Use generic
20543         implementation.
20544
20545 2016-01-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
20546
20547         * rt/tst-mqueue5.c (thr): Cleanup misleading comment.
20548         (do_child): Mask SIGRTMIN while thr is running.
20549
20550 2016-01-15  Martin Sebor  <msebor@redhat.com>
20551
20552         [BZ #19432]
20553         * iconvdata/Makefile: Add bug-iconv11.
20554         * iconvdata/bug-iconv11.c: New test.
20555         * iconvdata/ibm930.c: Do not reject redundant shift sequences.
20556         * iconvdata/ibm933.c: Same.
20557         * iconvdata/ibm935.c: Same.
20558         * iconvdata/ibm937.c: Same.
20559         * iconvdata/ibm939.c: Same.
20560
20561 2016-01-15  Martin Sebor  <msebor@redhat.com>
20562
20563         [BZ #19443]
20564         * crypt/crypt_util.c [DEBUG] (_ufc_prbits): Correct format string.
20565         [DEBUG] (_ufc_set_bits): Declare used.
20566         * iconv/gconv_dl.c [DEBUG]: Add a missing include directive.
20567         [DEBUG] (print_all): Declare used.
20568         * resolv/res_send.c [DEBUG] (__libc_res_nsend): Explicitly convert
20569         operands of the ternary ?: expression to target type.
20570         * stdlib/rshift.c [DEBUG] (mpn_rshift): Use assert() instead of
20571         calling the undeclared abort.
20572         * time/mktime.c [DEBUG] (DEBUG): Rename to DEBUG_MKTIME.
20573
20574 2016-01-15  Martin Sebor  <msebor@redhat.com>
20575
20576         [BZ #18755]
20577         * iconv/skeleton.c (FUNCTION_NAME): Suppress -Wunused-but-set-variable
20578         warnings.
20579         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread): Same.
20580         (__gai_create_helper_thread): Same.
20581         * nscd/nscd.c (do_exit): Suppress -Wunused-variable.
20582         * iconvdata/iso-2022-cn-ext.c (BODY): Initialize local variable
20583         to suppress -Wmaybe-uninitialized warnings.
20584
20585 2016-01-15  H.J. Lu  <hongjiu.lu@intel.com>
20586
20587         [BZ #19465]
20588         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Call math_opt_barrier
20589         inside if.
20590         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
20591         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
20592         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
20593
20594 2016-01-14  H.J. Lu  <hongjiu.lu@intel.com>
20595
20596         [BZ #19466]
20597         * time/tst-mktime2.c (time_t_max): Removed.
20598         (time_t_min): Likewise.
20599         (TYPE_SIGNED): New.
20600         (TYPE_MINIMUM): Likewise.
20601         (TYPE_MAXIMUM): Likewise.
20602         (TIME_T_MIN): Likewise.
20603         (TIME_T_MAX): Likewise.
20604         (mktime_test): Replace time_t_max and time_t_min with TIME_T_MAX
20605         and TIME_T_MIN.
20606         (do_test): Likewise.
20607
20608 2016-01-14  Amit Pawar  <amit.pawar@amd.com>
20609
20610         [BZ #19467]
20611         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
20612         index_Fast_Unaligned_Load flag for Excavator family CPUs.
20613
20614 2016-01-02  Marcin Kościelnicki  <koriakin@0x04.net>
20615
20616         * sysdeps/s390/nptl/tls.h (struct tcbhead_t): Add __private_ss field.
20617
20618 2016-01-13  Carlos O'Donell  <carlos@redhat.com>
20619
20620         * benchtests/Makefile (PYTHON): Define.
20621         (bench-func): Use $(PYTHON) to run python scripts.
20622         ($(objpfx)bench-%.c): Likewise.
20623
20624 2016-01-13  Flavio Cruz  <flaviocruz@gmail.com>
20625
20626         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Do not remove
20627         leading slash when `file_name' is "/".
20628
20629 2016-01-12  Joseph Myers  <joseph@codesourcery.com>
20630
20631         * bits/mman-linux.h [!MCL_CURRENT] (MCL_ONFAULT): New macro.
20632         * sysdeps/unix/sysv/linux/alpha/bits/mman.h (MCL_ONFAULT):
20633         Likewise.
20634         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (MCL_ONFAULT):
20635         Likewise.
20636         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT):
20637         Likewise.
20638         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_GETSIGMASK): New
20639         enum constant and macro.
20640         (PTRACE_SETSIGMASK): Likewise.
20641         (PTRACE_SECCOMP_GET_FILTER): Likewise.
20642         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
20643         (PTRACE_GETSIGMASK): Likewise.
20644         (PTRACE_SETSIGMASK): Likewise.
20645         (PTRACE_SECCOMP_GET_FILTER): Likewise.
20646         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_GETSIGMASK):
20647         Likewise.
20648         (PTRACE_SETSIGMASK): Likewise.
20649         (PTRACE_SECCOMP_GET_FILTER): Likewise.
20650         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
20651         (PTRACE_GETSIGMASK): Likewise.
20652         (PTRACE_SETSIGMASK): Likewise.
20653         (PTRACE_SECCOMP_GET_FILTER): Likewise.
20654         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_GETSIGMASK):
20655         Likewise.
20656         (PTRACE_SETSIGMASK): Likewise.
20657         (PTRACE_SECCOMP_GET_FILTER): Likewise.
20658         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_GETSIGMASK):
20659         Likewise.
20660         (PTRACE_SETSIGMASK): Likewise.
20661         (PTRACE_SECCOMP_GET_FILTER): Likewise.
20662         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_GETSIGMASK):
20663         Likewise.
20664         (PTRACE_SETSIGMASK): Likewise.
20665         (PTRACE_SECCOMP_GET_FILTER): Likewise.
20666
20667 2016-01-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
20668             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
20669
20670         [BZ #19439]
20671         * math/bits/mathcalls.h
20672         [!__cplusplus || __cplusplus < 201103L] (isinf): Do not declare
20673         prototype.
20674         [!__cplusplus || __cplusplus < 201103L] (isnan): Likewise.
20675
20676 2016-01-11  Andreas Schwab  <schwab@suse.de>
20677
20678         [BZ #19253]
20679         * time/tzfile.c (__tzfile_default): Invalidate tzfile attribute
20680         cache when TZDEFRULES was used.
20681         * time/tst-tzname.c: New file.
20682         * time/Makefile (test): Add tst-tzname.
20683         (tst-tzname-ENV, CPPFLAGS-tst-tzname.c): Define.
20684         * timezone/Makefile (test-zones): Add $(posixrules-file).
20685         ($(testdata)/$(posixrules-file)): New rule.
20686
20687 2016-01-10  Paul Eggert  <eggert@cs.ucla.edu>
20688
20689         Fix doc quoting problems with Texinfo 5
20690         Without this change, in the info file output, Texinfo 5 quotes code
20691         in text with undirected single quotes 'like this' and generates
20692         code examples that with many PDF readers cannot be cut out of PDFs
20693         and pasted into code.
20694         * manual/libc.texinfo: Configure the libc manual like the GNU
20695         Emacs manual, by using @documentencoding and setting
20696         txicodequoteundirected and txicodequotebacktick.  This way,
20697         Texinfo 5 quotes code in text with directed single quotes ‘like
20698         this’ and produces examples that can be cut out of PDFs.  This
20699         change causes Texinfo 5 to generate info files that contain UTF-8
20700         characters in the set {'‘', '’', '“', '”', 'Ä', 'ä', 'ö', '−',
20701         '–', '—', '©', '⇒', '•', '…'}, which is OK nowadays.
20702
20703 2016-01-08  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
20704
20705         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin,
20706         __libc_tabort, __libc_tend): New wrappers that enforce compiler
20707         barriers to their respective compiler built-ins.
20708         * sysdeps/powerpc/nptl/elide.h (__get_new_count, ELIDE_LOCK,
20709         ELIDE_TRYLOCK, __elide_unlock): Use the new wrappers.
20710         * sysdeps/powerpc/sysdep.h: Likewise.
20711         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: Likewise.
20712         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: Likewise.
20713         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: Likewise.
20714
20715 2016-01-08  Marko Myllynen  <myllynen@redhat.com>
20716
20717         * scripts/config.guess: Revert previous shebang change.
20718         * scripts/config.sub: Likewise.
20719         * scripts/mkinstalldirs: Likewise.
20720
20721 2016-01-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
20722
20723         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_ARCH_3_00 and
20724         PPC_FEATURE2_HAS_IEEE128.
20725         * sysdeps/powerpc/dl-procinfo.c:
20726         (_dl_powerpc_cap_flags): Add corresponding names to new capabilities.
20727
20728 2016-01-08  John David Anglin  <danglin@gcc.gnu.org>
20729
20730         [BZ #19415]
20731         * sysdeps/hppa/dl-fptr.c (_dl_fixup): Declare.
20732         (elf_machine_resolve): New.  Return address of _dl_runtime_resolve.
20733         (_dl_lookup_address): Rewrite using function resolver trampoline.
20734         * sysdeps/hppa/dl-lookupcfg.h (DL_LOOKUP_ADDRESS): Don't clear bottom
20735         two bits in address.
20736
20737 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
20738
20739         * longlong.h: Change !__SHMEDIA__ to
20740         (!defined (__SHMEDIA__) || !__SHMEDIA__).
20741         Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.
20742
20743 2016-01-07  Daniel Jacobowitz  <dan@codesourcery.com>
20744             Joseph Myers  <joseph@codesourcery.com>
20745             Mark Shinwell  <shinwell@codesourcery.com>
20746             Andrew Stubbs  <ams@codesourcery.com>
20747             Rich Felker <dalias@libc.org>
20748
20749         * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH.
20750
20751 2016-01-07  Richard Henderson  <rth@redhat.com>
20752
20753         * longlong.h [__alpha] (umul_ppmm): Disable for c++.
20754
20755 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
20756
20757         * sysdeps/unix/sysv/linux/fxstat64.c (___fxstat64): Change
20758         __ASSUME_ST_INO_64_BIT == 0 to !defined __ASSUME_ST_INO_64_BIT.
20759         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
20760         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
20761         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat32_conv): Likewise.
20762
20763 2016-01-07  Paul Eggert  <eggert@cs.ucla.edu>
20764             Joseph Myers  <joseph@codesourcery.com>
20765
20766         * timezone/private.h: Update from tzcode 2015g.
20767         * timezone/tzfile.h: Likewise.
20768         * timezone/tzselect.ksh: Likewise.
20769         * timezone/zdump.c: Likewise.
20770         * timezone/zic.c: Likewise.
20771         * timezone/ialloc.c: Remove file.
20772         * timezone/scheck.c: Likewise.
20773         * timezone/Makefile (extra-objs): Remove variable.
20774         ($(objpfx)zic): Do not depend on scheck.o and ialloc.o.
20775         (tz-cflags): Add -DHAVE_GETTEXT -DUSE_LTZ=0
20776         -Wno-maybe-uninitialized.
20777         (CFLAGS-zdump.c): Remove -fwrapv -DNOID -DHAVE_GETTEXT.
20778         (CFLAGS-zic.c): Remove -DNOID -DHAVE_GETTEXT.
20779         (CFLAGS-ialloc.c): Remove variable.
20780         (CFLAGS-scheck.c): Likewise.
20781         * timezone/README: Update list of files from tzcode.
20782
20783 2016-01-07  Khem Raj  <raj.khem@gmail.com>
20784
20785         * argp/argp-fmtstream.c (__argp_fmtstream_free): Use fwrite_unlocked
20786         instead of __fxprintf when _LIBC is undefined.
20787
20788 2016-01-07  Marko Myllynen  <myllynen@redhat.com>
20789
20790         * catgets/test-gencat.sh: Remove space after shebang.
20791         * conform/GlibcConform.pm: Likewise.
20792         * conform/check-header-lists.sh: Likewise.
20793         * conform/conformtest.pl: Likewise.
20794         * conform/linknamespace.pl: Likewise.
20795         * conform/list-header-symbols.pl: Likewise.
20796         * debug/catchsegv.sh: Likewise.
20797         * elf/genrtldtbl.awk: Likewise.
20798         * elf/tst-pathopt.sh: Likewise.
20799         * elf/tst-rtld-load-self.sh: Likewise.
20800         * grp/tst_fgetgrent.sh: Likewise.
20801         * iconvdata/gen-8bit-gap-1.sh: Likewise.
20802         * iconvdata/gen-8bit-gap.sh: Likewise.
20803         * iconvdata/gen-8bit.sh: Likewise.
20804         * iconvdata/run-iconv-test.sh: Likewise.
20805         * intl/tst-gettext.sh: Likewise.
20806         * intl/tst-gettext2.sh: Likewise.
20807         * intl/tst-gettext4.sh: Likewise.
20808         * intl/tst-gettext6.sh: Likewise.
20809         * intl/tst-translit.sh: Likewise.
20810         * io/ftwtest-sh: Likewise.
20811         * libio/test-freopen.sh: Likewise.
20812         * locale/gen-translit.pl: Likewise.
20813         * malloc/tst-mtrace.sh: Likewise.
20814         * manual/check-safety.sh: Likewise.
20815         * manual/libc-texinfo.sh: Likewise.
20816         * manual/tsort.awk: Likewise.
20817         * manual/xtract-typefun.awk: Likewise.
20818         * nptl/tst-cancel-wrappers.sh: Likewise.
20819         * nptl/tst-tls6.sh: Likewise.
20820         * posix/globtest.sh: Likewise.
20821         * posix/tst-getconf.sh: Likewise.
20822         * posix/wordexp-tst.sh: Likewise.
20823         * scripts/check-c++-types.sh: Likewise.
20824         * scripts/check-local-headers.sh: Likewise.
20825         * scripts/config.guess: Likewise.
20826         * scripts/config.sub: Likewise.
20827         * scripts/cpp: Likewise.
20828         * scripts/cross-test-ssh.sh: Likewise.
20829         * scripts/documented.sh: Likewise.
20830         * scripts/evaluate-test.sh: Likewise.
20831         * scripts/gen-libc-abis: Likewise.
20832         * scripts/gen-sorted.awk: Likewise.
20833         * scripts/list-fixed-bugs.py: Likewise.
20834         * scripts/merge-test-results.sh: Likewise.
20835         * scripts/mkinstalldirs: Likewise.
20836         * scripts/rellns-sh: Likewise.
20837         * scripts/test-installation.pl: Likewise.
20838         * scripts/update-copyrights: Likewise.
20839         * stdio-common/tst-printf.sh: Likewise.
20840         * stdio-common/tst-unbputc.sh: Likewise.
20841         * stdlib/tst-fmtmsg.sh: Likewise.
20842         * stdlib/tst-setcontext3.sh: Likewise.
20843         * sysdeps/i386/tst-ld-sse-use.sh: Likewise.
20844         * sysdeps/unix/make-syscalls.sh: Likewise.
20845
20846 2016-01-06  John David Anglin  <dave.anglin@bell.net>
20847
20848         * sysdeps/hppa/nptl/pthread_spin_init.c (pthread_spin_init): Replace
20849         asm stw with atomic_exchange_rel.  Add explanatory comment.
20850         * sysdeps/hppa/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
20851         Likewise.
20852
20853 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
20854
20855         [BZ #19122]
20856         * include/unistd.h [IS_IN (rtld)]: Include <dl-unistd.h>.
20857         * sysdeps/generic/dl-unistd.h: New file.
20858         * sysdeps/mach/hurd/dl-unistd.h: Likewise.
20859
20860 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
20861
20862          [BZ #19122]
20863          * include/sys/mman.h [IS_IN (rtld)]: Include <dl-mman.h>.
20864          * sysdeps/generic/dl-mman.h: New file.
20865          * sysdeps/mach/hurd/dl-mman.h: Likewise.
20866
20867 2016-01-05  Joseph Myers  <joseph@codesourcery.com>
20868
20869         * manual/texinfo.tex: Update to version 2016-01-04.21 with
20870         trailing whitespace removed.
20871         * scripts/config.guess: Update to version 2016-01-01.
20872         * scripts/config.sub: Update to version 2016-01-01.
20873         * scripts/move-if-change: Update from gnulib.
20874
20875 2016-01-04  Anton Blanchard  <anton@samba.org>
20876
20877         * sysdeps/ieee754/dbl-64/e_pow.c (log1): Use unsigned int
20878         for array indices.
20879         * sysdeps/ieee754/dbl-64/e_pow.c (my_log2): Likewise.
20880
20881 2016-01-04  Joseph Myers  <joseph@codesourcery.com>
20882
20883         * NEWS: Update copyright dates.
20884         * catgets/gencat.c (print_version): Likewise.
20885         * csu/version.c (banner): Likewise.
20886         * debug/catchsegv.sh: Likewise.
20887         * debug/pcprofiledump.c (print_version): Likewise.
20888         * debug/xtrace.sh (do_version): Likewise.
20889         * elf/ldconfig.c (print_version): Likewise.
20890         * elf/ldd.bash.in: Likewise.
20891         * elf/pldd.c (print_version): Likewise.
20892         * elf/sotruss.sh: Likewise.
20893         * elf/sprof.c (print_version): Likewise.
20894         * iconv/iconv_prog.c (print_version): Likewise.
20895         * iconv/iconvconfig.c (print_version): Likewise.
20896         * locale/programs/locale.c (print_version): Likewise.
20897         * locale/programs/localedef.c (print_version): Likewise.
20898         * login/programs/pt_chown.c (print_version): Likewise.
20899         * malloc/memusage.sh (do_version): Likewise.
20900         * malloc/memusagestat.c (print_version): Likewise.
20901         * malloc/mtrace.pl: Likewise.
20902         * manual/libc.texinfo: Likewise.
20903         * nptl/version.c (banner): Likewise.
20904         * nscd/nscd.c (print_version): Likewise.
20905         * nss/getent.c (print_version): Likewise.
20906         * nss/makedb.c (print_version): Likewise.
20907         * posix/getconf.c (main): Likewise.
20908         * scripts/test-installation.pl: Likewise.
20909         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
20910
20911         * All files with FSF copyright notices: Update copyright dates
20912         using scripts/update-copyrights.
20913         * intl/plural.c: Regenerated.
20914         * locale/programs/charmap-kw.h: Likewise.
20915         * locale/programs/locfile-kw.h: Likewise.
20916
20917 2016-01-02  Helge Deller  <deller@gmx.de>
20918
20919         [BZ #19285]
20920         * sysdeps/unix/sysv/linux/hppa/bits/mman.h (MAP_STACK): Define.
20921         (MAP_HUGETLB, MCL_ONFAULT): Likewise.
20922         (MADV_HUGEPAGE, MADV_NOHUGEPAGE, MADV_DONTDUMP, MADV_DODUMP): Likewise.
20923         (MADV_xxK_PAGES): Remove.
20924
20925 2016-01-01  Mike Frysinger  <vapier@gentoo.org>
20926
20927         [BZ #15421]
20928         * sysdeps/ia64/fpu/w_lgamma_main.c: Include math.h & math_private.h.
20929         [BUILD_LGAMMA]: Wrap all code by define.  Re-indent sub-preprocessor.
20930         * sysdeps/ia64/fpu/w_lgammaf_main.c: Likewise.
20931         * sysdeps/ia64/fpu/w_lgammal_main.c: Likewise.
20932
20933 2015-12-30  Dmitry V. Levin  <ldv@altlinux.org>
20934
20935         [BZ #19408]
20936         * sysdeps/unix/sysv/linux/personality.c: New file.
20937         * sysdeps/unix/sysv/linux/sparc/sparc64/personality.c: Likewise.
20938         * sysdeps/unix/sysv/linux/tst-personality.c: Likewise.
20939         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc]
20940         (sysdep_routines): Add personality.
20941         (tests): Add tst-personality.
20942         * sysdeps/unix/sysv/linux/syscalls.list (personality): Move ...
20943         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ... here.
20944         * sysdeps/unix/sysv/linux/arm/syscalls.list (personality): New entry.
20945         * sysdeps/unix/sysv/linux/hppa/syscalls.list (personality): Likewise.
20946         * sysdeps/unix/sysv/linux/i386/syscalls.list (personality): Likewise.
20947         * sysdeps/unix/sysv/linux/m68k/syscalls.list (personality): Likewise.
20948         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (personality):
20949         Likewise.
20950         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (personality):
20951         Likewise.
20952         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (personality):
20953         Likewise.
20954         * sysdeps/unix/sysv/linux/sh/syscalls.list (personality): Likewise.
20955         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (personality):
20956         Likewise.
20957
20958 2015-12-30  Aurelien Jarno  <aurelien@aurel32.net>
20959
20960         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include <string.h>.
20961         (PATH_ARM_SYSTYPE): Remove.
20962         (PATH_CPUINFO): Likewise.
20963         (IO_BASE_FOOTBRIDGE): Likewise.
20964         (IO_SHIFT_FOOTBRIDGE): Likewise.
20965         (struct platform): Likewise.
20966         (init_iosys): Remove compatibility code for 2.4 kernels.
20967         * sysdeps/unix/sysv/linux/arm/localplt.data: Remove fscanf.
20968
20969 2015-12-29  Florian Weimer  <fweimer@redhat.com>
20970
20971         * malloc/tst-malloc-thread-fail.c: New file.
20972         * malloc/Makefile (tests): Add tst-malloc-thread-fail.
20973         (tst-malloc-thread-fail): Link against libpthread.
20974
20975 2015-12-29  Mike Frysinger  <vapier@gentoo.org>
20976
20977         * scripts/list-fixed-bugs.py: Import argparse.  Call main instead.
20978         (get_parser): New function.
20979         (main): New function.
20980
20981 2015-12-29  Rob Wu  <rob@robwu.nl>
20982
20983         [BZ #19369]
20984         * resolv/res_init.c (__res_vinit): Reset defdname before use.
20985
20986 2015-12-29  John David Anglin  <danglin@gcc.gnu.org>
20987
20988         [BZ #19270]
20989         * sysdeps/hppa/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
20990
20991 2015-12-28  Mike Frysinger  <vapier@gentoo.org>
20992
20993         [BZ #15421]
20994         * sysdeps/ia64/fpu/w_lgamma_main.c: Change gammaf to gamma.
20995
20996 2015-12-23  Torvald Riegel  <triegel@redhat.com>
20997
20998         [BZ #13690]
20999         * sysdeps/nptl/lowlevellock.h (__lll_unlock): Do not access the lock
21000         after releasing it.
21001         (__lll_robust_unlock): Likewise.
21002         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
21003         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_unlock): Likewise.
21004         (lll_robust_unlock): Likewise.
21005         * sysdeps/unix/sysv/linux/lowlevellock-futex.h (__lll_private_flag):
21006         Prevent warnings in callers.
21007
21008 2015-12-23  Florian Weimer  <fweimer@redhat.com>
21009
21010         * malloc/arena.c (list_lock): Update comment.
21011
21012 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
21013
21014         * sysdeps/powerpc/hwcapinfo.c: Export symbol
21015         __parse_hwcap_and_convert_at_platform to libc.a.
21016
21017 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
21018
21019         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Added
21020         platform and feature support for POWER9.
21021         * sysdeps/powerpc/dl-procinfo.h: Likewise.
21022         * sysdeps/powerpc/powerpc32/power9/Implies: New file.
21023         * sysdeps/powerpc/powerpc32/power9/fpu/multiarch/Implies: Likewise.
21024         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Likewise.
21025         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise, for powerpc64.
21026         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
21027         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
21028         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
21029
21030 2015-12-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21031
21032         Harmonize generic stdio-lock support with nptl
21033
21034         This fixes build when _IO_funlockfile is a macro, fixes build where
21035         _IO_acquire_lock_clear_flags2 is used, and fixes unlocking on unexpected
21036         stack unwind.
21037
21038         * sysdeps/generic/stdio-lock.h [__EXCEPTIONS] (_IO_acquire_lock,
21039         _IO_release_lock ): Use cleanup attribute on new
21040         _IO_acquire_lock_file variable instead of assuming that
21041         _IO_release_lock will be called.
21042         [!__EXCEPTIONS] (_IO_acquire_lock): Define to non-existing
21043         _IO_acquire_lock_needs_exceptions_enabled.
21044         (_IO_acquire_lock_clear_flags2): New macro.
21045
21046 2015-12-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21047
21048         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
21049
21050 2015-12-21  Florian Weimer  <fweimer@redhat.com>
21051
21052         [BZ #19182]
21053         * malloc/arena.c (list_lock): Document lock ordering requirements.
21054         (free_list_lock): New lock.
21055         (ptmalloc_lock_all): Comment on free_list_lock.
21056         (ptmalloc_unlock_all2): Reinitialize free_list_lock.
21057         (detach_arena): Update comment.  free_list_lock is now needed.
21058         (_int_new_arena): Use free_list_lock around detach_arena call.
21059         Acquire arena lock after list_lock.  Add comment, including FIXME
21060         about incorrect synchronization.
21061         (get_free_list): Switch to free_list_lock.
21062         (reused_arena): Acquire free_list_lock around detach_arena call
21063         and attached threads counter update.  Add two FIXMEs about
21064         incorrect synchronization.
21065         (arena_thread_freeres): Switch to free_list_lock.
21066         * malloc/malloc.c (struct malloc_state): Update comments to
21067         mention free_list_lock.
21068
21069 2015-12-21  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
21070
21071         * sysdeps/ieee754/dbl-64/s_sin.c (csloww, csloww1, csloww2):
21072         Remove functions.
21073         (sloww, sloww1): Accept argument to offset quadrant.
21074         (sloww, sloww1, sloww2): Call __mpsin or __mpcos based on
21075         quadrant.
21076         (__sin, __cos): Consolidate common code into new functions.
21077         (reduce_sincos_1, do_sincos_1): New functions.
21078         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
21079
21080         * sysdeps/ieee754/dbl-64/s_sin.c (__sin, __cos): Move common
21081         code to new functions.
21082         (reduce_sincos_2, do_sincos_2): New functions.
21083         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
21084
21085         * sysdeps/ieee754/dbl-64/s_sin.c (__sin) [!IN_SINCOS]: Skip
21086         common code for sincos.
21087         (__cos) [!IN_SINCOS]: Likewise.
21088         * sysdeps/ieee754/dbl-64/s_sincos.c (reduce_and_compute_sincos):
21089         New function.
21090         (__sincos): Use it.
21091
21092 2015-12-20  Aurelien Jarno  <aurelien@aurel32.net>
21093
21094         * sysdeps/i386/fpu/libm-test-ulps: Move to ....
21095         * sysdeps/i386/i686/multiarch/fpu/libm-test-ulps: ...here.
21096         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
21097
21098 2015-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
21099
21100         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S: New file.
21101         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new file.
21102         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
21103         * sysdeps/x86_64/multiarch/memset.S: Added new IFUNC branch.
21104         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
21105         * sysdeps/x86/cpu-features.h (bit_Prefer_No_VZEROUPPER,
21106         index_Prefer_No_VZEROUPPER): New feature.
21107         * sysdeps/x86/cpu-features.c (init_cpu_features): Set the
21108         Prefer_No_VZEROUPPER for Knights Landing.
21109
21110 015-12-18  Torvald Riegel  <triegel@redhat.com>
21111
21112         * math/atest-exp2.c (mp_exp_m1): Remove.
21113
21114 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21115
21116         * sysdeps/unix/sysdep.h (SYSCALL_CANCEL): Fix macro for zero argument
21117         syscalls.
21118         (__SYSCALL0): New macro.
21119         (__SYSCALL1): Likewise.
21120         (__SYSCALL2): Likewise.
21121         (__SYSCALL3): Likewise.
21122         (__SYSCALL4): Likewise.
21123         (__SYSCALL5): Likewise.
21124         (__SYSCALL6): Likewise.
21125         (__SYSCALL_CONCAT_X): Likewise.
21126         (__SYSCALL_CONCAT): Likewise.
21127         (__SYSCALL_DIST): Likewise.
21128         (__SYSCALL_CALL): Likewise.
21129
21130 2015-12-17  H.J. Lu  <hongjiu.lu@intel.com>
21131
21132         [BZ #19363]
21133         * sysdeps/unix/sysv/linux/x86_64/x32/times.c: New file.
21134
21135 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21136
21137         [BZ #19375]
21138         * sysdeps/powerpc/power7/fpu/s_logb.c (__logb): Fix return for
21139         negative subnormals.
21140
21141 2015-12-16  H.J. Lu  <hongjiu.lu@intel.com>
21142
21143         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
21144         (REGISTERS_CLOBBERED_BY_SYSCALL): New.
21145         (INTERNAL_SYSCALL_NCS): Use it.
21146         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
21147
21148 2015-12-16  Florian Weimer  <fweimer@redhat.com>
21149
21150         [BZ #19243]
21151         * malloc/arena.c (get_free_list): Remove assert and adjust
21152         reference count handling.  Add comment about reused_arena
21153         interaction.
21154         (reused_arena): Add comments abount get_free_list interaction.
21155         * malloc/tst-malloc-thread-exit.c: New file.
21156         * malloc/Makefile (tests): Add tst-malloc-thread-exit.
21157         (tst-malloc-thread-exit): Link against libpthread.
21158
21159 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21160
21161         [BZ #19367]
21162         * sysdeps/unix/sysv/linux/wordsize-64/mmap.c: New file.
21163         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h: Likewise.
21164         * sysdeps/unix/sysv/linux/x86_64/64/mmap.c: Likewise.
21165         * sysdeps/x86/cpu-features.h (bit_Prefer_MAP_32BIT_EXEC): New.
21166         (index_Prefer_MAP_32BIT_EXEC): Likewise.
21167
21168 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21169
21170         * sysdeps/x86/cpu-features.c (init_cpu_features): Enable
21171         Silvermont optimizations for Knights Landing.
21172
21173 2015-12-15  Andreas Schwab  <schwab@suse.de>
21174
21175         [BZ #17197]
21176         * iconvdata/ibm930.c (BODY for TO_LOOP): Record current DBCS state
21177         immediately after emitting SI.
21178         * iconvdata/ibm933.c (BODY for TO_LOOP): Likewise.
21179         * iconvdata/ibm935.c (BODY for TO_LOOP): Likewise.
21180         * iconvdata/ibm937.c (BODY for TO_LOOP): Likewise.
21181         * iconvdata/ibm939.c (BODY for TO_LOOP): Likewise.
21182         * iconvdata/bug-iconv10.c: New file.
21183         * iconvdata/Makefile (tests): Add bug-iconv10.
21184         ($(objpfx)bug-iconv10.out): New rule.
21185
21186 2015-12-15  Florian Weimer  <fweimer@redhat.com>
21187
21188         * dlfcn/tst-rec-dlopen.c (call_func): Cast dlsym result, fixing an
21189         aliasing violation.
21190
21191 2015-12-14  Joseph Myers  <joseph@codesourcery.com>
21192
21193         [BZ #18472]
21194         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Handle entries
21195         for the form NAME@VERSION:OBSOLETED and generate SHLIB_COMPAT
21196         conditionals for them.
21197         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Likewise.
21198         * sysdeps/unix/sysv/linux/sys/kdaemon.h: Remove file.
21199         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
21200         sys/kdaemon.h.
21201         * sysdeps/unix/sysv/linux/syscalls.list (bdflush): Make into
21202         compat-only syscall, obsoleted in glibc 2.23.
21203         (create_module): Likewise.
21204         (get_kernel_syms): Likewise.
21205         (query_module): Likewise.
21206         (uselib): Likewise.
21207         * manual/sysinfo.texi (System Parameters): Do not mention bdflush.
21208
21209 2015-12-11  Aurelien Jarno  <aurelien@aurel32.net>
21210
21211         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include
21212         <linux/version.h>.
21213         [LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,23)]: Remove
21214         conditional code.
21215         (init_iosys): Use CTL_BUS_ISA instead of BUS_ISA in iobase_name
21216         and ioshift_name initialization.
21217
21218 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
21219
21220         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
21221         Fix indentation.
21222
21223 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
21224
21225         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Fix indentation.
21226
21227 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
21228
21229         * stdlib/strtol_l.c (__strtol_l): Fix indentation.
21230
21231 2015-12-10  Aurelien Jarno  <aurelien@aurel32.net>
21232             Jakub Wilk  <jwilk@debian.org>
21233
21234         [BZ #19347]
21235         * sysdeps/unix/grantpt.c [!HAVE_PT_CHOWN] (grantpt): Do not try
21236         to change the group of the device to the tty group.
21237
21238 2015-12-10  Paul Eggert  <eggert@cs.ucla.edu>
21239
21240         Split large string section; add truncation advice
21241         * manual/examples/strncat.c: Remove.
21242         This example was misleading, as the code would have undefined
21243         behavior if "hello" was longer than SIZE.  Anyway, the manual
21244         shouldn't encourage strncpy+strncat for this sort of thing.
21245         * manual/string.texi (Copying Strings and Arrays): Split into
21246         three sections Copying Strings and Arrays, Concatenating Strings,
21247         and Truncating Strings, as this section was way too long.  All
21248         cross-referenced changed.  Add advice about string-truncation
21249         functions.  Remove misleading strncat example.
21250
21251 2015-12-10  Carlos O'Donell  <carlos@redhat.com>
21252
21253         * manual/nss.texi (NSS Modules Interface): Document
21254         NSS_STATUS_NOTFOUND and SUCCESS.
21255
21256 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
21257
21258         [BZ 18568]
21259         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
21260         201505L, for Unicode 8.
21261
21262 2015-12-09  Carlos O'Donell  <carlos@redhat.com>
21263
21264         * locale/C-translit.h: Regenerate.
21265
21266 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
21267
21268         * locale/C-translit.h.in: Remove duplicate transliterations for U+0152
21269         and U+0153.
21270
21271 2015-12-09  Joseph Myers  <joseph@codesourcery.com>
21272
21273         [BZ #19351]
21274         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): When
21275         expanding log(1+z), compare z rather than its square with epsilon
21276         to determine when to avoid evaluating the expansion.
21277
21278         [BZ #19350]
21279         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
21280         Increase overflow threshold.
21281
21282         [BZ #19349]
21283         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Return argument
21284         when small.
21285
21286         * sysdeps/unix/sysv/linux/i386/kernel-features.h
21287         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
21288         New macro.
21289         [__LINUX_KERNEL_VERSION >= 0x040300]
21290         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
21291         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
21292         Likewise.
21293         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
21294         Likewise.
21295         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
21296         Likewise.
21297         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
21298         Likewise.
21299         [__LINUX_KERNEL_VERSION >= 0x040300]
21300         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
21301         [__LINUX_KERNEL_VERSION >= 0x040300]
21302         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
21303         [__LINUX_KERNEL_VERSION >= 0x040300]
21304         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
21305         [__LINUX_KERNEL_VERSION >= 0x040300]
21306         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
21307         [__LINUX_KERNEL_VERSION >= 0x040300]
21308         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
21309         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
21310         Likewise.
21311         [__LINUX_KERNEL_VERSION >= 0x040300]
21312         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
21313         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
21314         Likewise.
21315         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
21316         Likewise.
21317         [__LINUX_KERNEL_VERSION >= 0x040300]
21318         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
21319         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
21320         Likewise.
21321         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
21322         Likewise.
21323         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
21324         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMMSG_SYSCALL):
21325         Likewise.
21326         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMMSG_SYSCALL):
21327         Likewise.
21328         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
21329         Likewise.
21330         [__LINUX_KERNEL_VERSION >= 0x040300]
21331         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
21332         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
21333         Likewise.
21334         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
21335         Likewise.
21336         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
21337         Likewise.
21338         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
21339         Likewise.
21340         [__LINUX_KERNEL_VERSION >= 0x040300]
21341         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
21342         [__LINUX_KERNEL_VERSION >= 0x040300]
21343         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
21344         [__LINUX_KERNEL_VERSION >= 0x040300]
21345         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
21346         [__LINUX_KERNEL_VERSION >= 0x040300]
21347         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
21348         [__LINUX_KERNEL_VERSION >= 0x040300]
21349         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
21350         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
21351         Likewise.
21352         [__LINUX_KERNEL_VERSION >= 0x040300]
21353         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
21354         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
21355         Likewise.
21356         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
21357         Likewise.
21358         [__LINUX_KERNEL_VERSION >= 0x040300]
21359         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
21360         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
21361         Likewise.
21362         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
21363         Likewise.
21364         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
21365         (__ASSUME_SOCKET_SYSCALL): Likewise.
21366         (__ASSUME_BIND_SYSCALL): Likewise.
21367         (__ASSUME_CONNECT_SYSCALL): Likewise.
21368         (__ASSUME_LISTEN_SYSCALL): Likewise.
21369         (__ASSUME_ACCEPT_SYSCALL): Likewise.
21370         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
21371         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
21372         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
21373         (__ASSUME_SEND_SYSCALL): Likewise.
21374         (__ASSUME_SENDTO_SYSCALL): Likewise.
21375         (__ASSUME_RECV_SYSCALL): Likewise.
21376         (__ASSUME_RECVFROM_SYSCALL): Likewise.
21377         (__ASSUME_SHUTDOWN_SYSCALL): Likewise.
21378         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
21379         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
21380         (__ASSUME_SENDMSG_SYSCALL): Likewise.
21381         (__ASSUME_RECVMSG_SYSCALL): Likewise.
21382         * sysdeps/unix/sysv/linux/sh/kernel-features.h
21383         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SOCKET_SYSCALL):
21384         Likewise.
21385         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_BIND_SYSCALL):
21386         Likewise.
21387         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_CONNECT_SYSCALL):
21388         Likewise.
21389         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_LISTEN_SYSCALL):
21390         Likewise.
21391         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_ACCEPT_SYSCALL):
21392         Likewise.
21393         [__LINUX_KERNEL_VERSION >= 0x020625]
21394         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
21395         [__LINUX_KERNEL_VERSION >= 0x020625]
21396         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
21397         [__LINUX_KERNEL_VERSION >= 0x020625]
21398         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
21399         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SEND_SYSCALL):
21400         Likewise.
21401         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDTO_SYSCALL):
21402         Likewise.
21403         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECV_SYSCALL):
21404         Likewise.
21405         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVFROM_SYSCALL):
21406         Likewise.
21407         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SHUTDOWN_SYSCALL):
21408         Likewise.
21409         [__LINUX_KERNEL_VERSION >= 0x020625]
21410         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
21411         [__LINUX_KERNEL_VERSION >= 0x020625]
21412         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
21413         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDMSG_SYSCALL):
21414         Likewise.
21415         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVMSG_SYSCALL):
21416         Likewise.
21417
21418 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
21419
21420         * sysdeps/unix/sysv/linux/mips/configure.ac (has-mpf64): Define to
21421         record the current if the current ABI and CPU support the FP64
21422         extension.
21423         (has-modd-spreg): Define to record the current if the current ABI and
21424         CPU support 32-bit floating point values in odd FPU registers.
21425         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
21426         * sysdeps/mips/Makefile (tst-abi-fpxxomod): Only build when
21427         $(has-modd-spreg) equals yes.
21428         (tst-abi-fp64amod): Only build when $(has-mpf64) equals yes.
21429         (tst-abi-fp64mod): Only build when both $(has-mpf64) and
21430         $(has-modd-spreg) equal yes.
21431
21432 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
21433
21434         * sysdeps/unix/grantpt.c (grantpt): Call__basename instead of
21435         basename.
21436
21437 2015-12-08  Siddhesh Poyarekar  <sid@reserved-bit.com>
21438
21439         * benchtests/Makefile (bench-math): Move ffs and ffsll...
21440         (bench-string): ... here.
21441         (bench): Add bench-string.
21442         (string-bench, wcsmbs-bench, stdlib-bench, stdio-common-bench): Rename
21443         to *-benchset to reflect what they are.
21444         (benchset): Adjust.
21445
21446         * benchtests/sincos-inputs: Add inputs from sin-inputs and
21447         cos-inputs.
21448
21449 2015-12-07  Andrew Senkevich  <andrew.senkevich@intel.com>
21450
21451         * sysdeps/x86/fpu/bits/math-vector.h: W/o -fopenmp use GCC 6.*
21452         __attribute__ ((__simd__)) for vector math function declarations.
21453
21454 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
21455
21456         Fix typo in strncat, wcsncat manual entries
21457         * manual/string.texi (Copying and Concatenation): Fix typos in
21458         sample implementations of strncat and wcsncat, by having them use
21459         the old value of the destination length, not the new one.
21460
21461 2015-12-04  Joseph Myers  <joseph@codesourcery.com>
21462
21463         [BZ #16961]
21464         [BZ #16962]
21465         * math/s_nan.c (__nan): Use __strtod_nan instead of constructing a
21466         string on the stack for strtod.
21467         * math/s_nanf.c (__nanf): Use __strtof_nan instead of constructing
21468         a string on the stack for strtof.
21469         * math/s_nanl.c (__nanl): Use __strtold_nan instead of
21470         constructing a string on the stack for strtold.
21471         * stdlib/Versions (libc): Add __strtof_nan, __strtod_nan and
21472         __strtold_nan to GLIBC_PRIVATE.
21473         * math/test-nan-overflow.c: New file.
21474         * math/test-nan-payload.c: Likewise.
21475         * math/Makefile (tests): Add test-nan-overflow and
21476         test-nan-payload.
21477
21478 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
21479
21480         Consistency about byte vs character in string.texi
21481         * manual/string.texi (String and Array Utilities):
21482         Distinguish more carefully among bytes, multibyte characters,
21483         and wide characters.  Use "byte" when talking about C 'char',
21484         to distinguish it more clearly from multibyte characters.
21485         Say "wide character" or "multibyte character" instead of
21486         "character", when a wide or multibyte character is intended.
21487         Similarly for "multibyte string" versus "string".
21488         Define these terms more carefully.
21489
21490 2015-12-03  Chris Metcalf  <cmetcalf@ezchip.com>
21491
21492         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): New symbol.
21493         * sysdeps/microblaze/math_private.h (LDBL_CLASSIFY_COMPAT):
21494         Likewise.
21495         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
21496         * sysdeps/nios2/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
21497         * sysdeps/sh/math_private.h: New file.
21498         * sysdeps/m68k/coldfire/fpu/math_private.h: Likewise.
21499         * sysdeps/ieee754/dbl-64/s_finite.c [defined NO_LONG_DOUBLE &&
21500         defined LDBL_CLASSIFY_COMPAT]: Create compat symbol for internal
21501         long double function name.
21502         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
21503         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
21504         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
21505         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
21506         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
21507         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
21508         Remove __finitel, __isinfl, and __isnanl.
21509         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
21510         Likewise.
21511         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
21512         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
21513         Remove __finitel.
21514         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
21515         Likewise.
21516         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
21517
21518 2015-12-03  Andrew Senkevich  <andrew.senkevich@intel.com>
21519
21520         * math/Makefile ($(inst_libdir)/libm.so): Corrected path to
21521         installed libmvec_nonshared.a.
21522
21523 2015-12-03  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
21524
21525         * sysdeps/powerpc/Makefile (sysdep-dl-routines): Add hwcapinfo.
21526         (sysdep_routines): Likewise.
21527         (sysdep-rtld-routines): Likewise.
21528         [$(subdir) = nptl](tests): Add test-get_hwcap and test-get_hwcap-static
21529         [$(subdir) = nptl](tests-static): test-get_hwcap-static
21530         * sysdeps/powerpc/Versions: Added new
21531         __parse_hwcap_and_convert_at_platform symbol to GLIBC-2.23.
21532         * sysdeps/powerpc/hwcapinfo.c: New file.
21533         (__tcb_parse_hwcap_and_convert_at_platform): New function to initialize
21534         and parse hwcap, hwcap2 and platform number information.
21535         * sysdeps/powerpc/hwcapinfo.h: New file.  Creates global variables
21536         to store HWCAP+HWCAP2 and platform number.
21537         * sysdeps/powerpc/nptl/tcb-offsets.sym: Added new offsets
21538         for HWCAP+HWCAP2 and platform number in the TCB.
21539         * sysdeps/powerpc/nptl/tls.h: New functionality.  Stores
21540         the HWCAP, HWCAP2 and platform number in the TCB.
21541         (dtv): Added new fields for HWCAP+HWCAP2 and platform number.
21542         (TLS_INIT_TP): Included calls to add the hwcap and
21543         at_platform values in the TCB in TP initialization.
21544         (TLS_DEFINE_INIT_TP): Likewise.
21545         (THREAD_GET_HWCAP): New macro.
21546         (THREAD_SET_HWCAP): Likewise.
21547         (THREAD_GET_AT_PLATFORM): Likewise.
21548         (THREAD_SET_AT_PLATFORM): Likewise.
21549         * sysdeps/powerpc/powerpc32/dl-machine.h:
21550         (dl_platform_init): New function that calls
21551         __parse_hwcap_and_convert_at_platform for the dymanic linking case for
21552         powerpc32.
21553         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise, for powerpc64.
21554         * sysdeps/powerpc/test-get_hwcap-static.c: New file.  Testcase for
21555         this functionality, static linking case.
21556         * sysdeps/powerpc/test-get_hwcap.c: New file.  Likewise, dynamic
21557         linking case.
21558         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Added call to
21559         __parse_hwcap_and_convert_at_platform for the static linking case.
21560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist:
21561         Included the new __parse_hwcap_and_convert_at_platform symbol in the
21562         ABI list for GLIBC 2.23.
21563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist:
21564         Likewise.
21565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist:
21566         Likewise.
21567
21568 2015-12-02  Ludovic Courtès  <ludo@gnu.org>
21569
21570         * configure.ac: Use 'pwd -P' instead of '/bin/pwd'.
21571         * configure: Regenerate.
21572         * io/ftwtest-sh: Use 'pwd -P' instead of '/bin/pwd'.
21573         * scripts/rellns-sh: Likewise.  Remove 'pwd' variable.
21574
21575 2015-12-02  Carlos O'Donell  <carlos@redhat.com>
21576
21577         * iconvdata/ibm930.c: Add comment explaining encoding uses.
21578         * iconvdata/ibm933.c: Likewise.
21579         * iconvdata/ibm935.c: Likewise.
21580         * iconvdata/ibm937.c: Likewise.
21581         * iconvdata/ibm939.c: Likewise.
21582
21583 2015-12-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21584
21585         * nptl/tst-cancel20.c (do_one_test): Move the pipe closing after
21586         pthread_join.
21587         * nptl/tst-cancel21.c (tf): Likewise.
21588
21589 2015-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21590
21591         [BZ #19313]
21592         * bits/typesizes.h (__CPU_MASK_TYPE): New.
21593         * sysdeps/mach/hurd/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
21594         * sysdeps/nacl/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
21595         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__CPU_MASK_TYPE):
21596         Likewise.
21597         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h (__CPU_MASK_TYPE):
21598         Likewise.
21599         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h (__CPU_MASK_TYPE):
21600         Likewise.
21601         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__CPU_MASK_TYPE):
21602         Likewise.
21603         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h (__CPU_MASK_TYPE):
21604         * sysdeps/unix/sysv/linux/bits/sched.h (__cpu_mask): Replace
21605         unsigned long int with __CPU_MASK_TYPE.
21606
21607 2015-12-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
21608
21609         * sysdeps/aarch64/libm-test-ulps: Regenerated.
21610
21611 2015-12-01  Joseph Myers  <joseph@codesourcery.com>
21612
21613         * sysdeps/ieee754/dbl-64/e_sqrt.c: Do not include uroot.h.
21614         (__ieee754_sqrt): Use hex float constants instead of tm256.x and
21615         t512.x.
21616         * sysdeps/ieee754/dbl-64/uroot.h: Remove file.
21617
21618 2015-11-30  Amit Pawar  <amit.pawar@amd.com>
21619
21620         [BZ #19214]
21621         * sysdeps/x86/cpu-features.c (get_common_indeces): Add an
21622         argument to return extended model.  Update family and model
21623         with extended family and model when family == 0x0f.
21624         (init_cpu_features): Updated.
21625
21626 2015-11-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21627
21628         The RPC interface used by mmap uses the unsigned vm_offset_t, not the
21629         signed off_t, so 32bit bigger than 2GiB values are fine actually.
21630
21631         * sysdeps/mach/hurd/mmap64.c: New file.
21632
21633 2015-11-29  Thomas Schwinge  <thomas@codesourcery.com>
21634
21635         * sysdeps/mach/hurd/fork.c (__fork): Install correct number of send
21636         rights for its main user thread in NEWTASK.
21637
21638 2015-11-28  Maciej W. Rozycki  <macro@imgtec.com>
21639
21640         * sysdeps/mips/fpu_control.h (_FPU_RESERVED): Include ABS2008.
21641         (_FPU_DEFAULT, _FPU_IEEE) [__mips_nan2008]: Set ABS2008.
21642
21643 2015-11-27  Carlos O'Donell  <carlos@redhat.com>
21644
21645         [BZ #14259]
21646         * Makeconfig: Rename localedir to complocaledir.
21647         Rename inst_localedir to inst_complocaledir.
21648         * aclocal.m4: Rename libc_cv_localedir to libc_cv_complocaledir.
21649         * config.make.in: Use complocaledir and libc_cv_complocaledir.
21650         * configure.ac: Use libc_cv_complocaledir.
21651         * configure: Regenerate.
21652         * locale/Makefile: Use complocaledir. Rename define -DLOCALEDIR to
21653         -DCOMPLOCALEDIR.
21654         * locale/findlocale.c: Use COMPLOCALEDIR.
21655         * locale/loadarchive.c: Likewise.
21656         * locale/programs/locale.c: Likewise.
21657         * locale/programs/localedef.c: Likewise.
21658         * locale/programs/locarchive.c: Likewise.
21659         * localedata/Makefile: Use inst_complocaledir.
21660         * sysdeps/gnu/configure: Regenerate.
21661         * sysdeps/hppa/configure: Regenerate.
21662         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
21663         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
21664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
21665         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
21666         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
21667         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
21668         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
21669
21670 2015-11-27  Andrew Senkevich  <andrew.senkevich@intel.com>
21671
21672         [BZ #19058]
21673         * math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a to
21674         AS_NEEDED.
21675         * sysdeps/x86/fpu/bits/math-vector.h: Removed code with asm aliases
21676         workaround.
21677         * sysdeps/x86_64/fpu/Makefile (libmvec-support,
21678         libmvec-static-only-routines): Added new file.
21679         * sysdeps/x86_64/fpu/svml_finite_alias.S: New file.
21680
21681 2015-11-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21682
21683         * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Destroy reply port
21684         of interrupted RPC instead of restoring it.
21685
21686         * sysdeps/i386/setjmp.S (__sigsetjmp): Add hidden_def.
21687         * sysdeps/mach/hurd/accept4.c (__libc_accept4): Remove
21688         libc_hidden_def.
21689         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Initialize to get
21690         into initialized data instead of common. Define rtld_hidden_data_def.
21691         * sysdeps/mach/hurd/fxstatat64.c (__fxstatat64): Add libc_hidden_def.
21692         * sysdeps/mach/hurd/if_index.c (__if_freenameindex): Add
21693         libc_hidden_def.
21694         (if_freenameindex): Add libc_hidden_weak.
21695         (if_nameindex): Add libc_hidden_weak.
21696         * sysdeps/mach/hurd/open.c (_open64): Rename libc_hidden_weak into
21697         __open64.
21698         * sysdeps/mach/hurd/sigwait.c (__sigwait): Add libc_hidden_def.
21699         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Add libc_hidden_def.
21700         * sysdeps/mach/nanosleep.c: Include <time.h>
21701         (__nanosleep): Rename to __libc_nanosleep.
21702         (__nanosleep): Add weak_alias.
21703         (nanosleep): Update alias.
21704
21705 2015-11-24  Joseph Myers  <joseph@codesourcery.com>
21706
21707         * stdlib/strtod_nan.c: New file.
21708         * stdlib/strtod_nan_double.h: Likewise.
21709         * stdlib/strtod_nan_float.h: Likewise.
21710         * stdlib/strtod_nan_main.c: Likewise.
21711         * stdlib/strtod_nan_narrow.h: Likewise.
21712         * stdlib/strtod_nan_wide.h: Likewise.
21713         * stdlib/strtof_nan.c: Likewise.
21714         * stdlib/strtold_nan.c: Likewise.
21715         * sysdeps/ieee754/ldbl-128/strtod_nan_ldouble.h: Likewise.
21716         * sysdeps/ieee754/ldbl-128ibm/strtod_nan_ldouble.h: Likewise.
21717         * sysdeps/ieee754/ldbl-96/strtod_nan_ldouble.h: Likewise.
21718         * wcsmbs/wcstod_nan.c: Likewise.
21719         * wcsmbs/wcstof_nan.c: Likewise.
21720         * wcsmbs/wcstold_nan.c: Likewise.
21721         * stdlib/Makefile (routines): Add strtof_nan, strtod_nan and
21722         strtold_nan.
21723         * wcsmbs/Makefile (routines): Add wcstod_nan, wcstold_nan and
21724         wcstof_nan.
21725         * include/stdlib.h (__strtof_nan): Declare and use
21726         libc_hidden_proto.
21727         (__strtod_nan): Likewise.
21728         (__strtold_nan): Likewise.
21729         (__wcstof_nan): Likewise.
21730         (__wcstod_nan): Likewise.
21731         (__wcstold_nan): Likewise.
21732         * include/wchar.h (____wcstoull_l_internal): Declare.
21733         * stdlib/strtod_l.c: Do not include <ieee754.h>.
21734         (____strtoull_l_internal): Remove declaration.
21735         (STRTOF_NAN): Define macro.
21736         (SET_MANTISSA): Remove macro.
21737         (STRTOULL): Likewise.
21738         (____STRTOF_INTERNAL): Use STRTOF_NAN to parse NaN payload.
21739         * stdlib/strtof_l.c (____strtoull_l_internal): Remove declaration.
21740         (STRTOF_NAN): Define macro.
21741         (SET_MANTISSA): Remove macro.
21742         * sysdeps/ieee754/ldbl-128/strtold_l.c (STRTOF_NAN): Define macro.
21743         (SET_MANTISSA): Remove macro.
21744         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (STRTOF_NAN): Define
21745         macro.
21746         (SET_MANTISSA): Remove macro.
21747         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (STRTOF_NAN): Define
21748         macro.
21749         (SET_MANTISSA): Remove macro.
21750         * sysdeps/ieee754/ldbl-96/strtold_l.c (STRTOF_NAN): Define macro.
21751         (SET_MANTISSA): Remove macro.
21752         * wcsmbs/wcstod_l.c (____wcstoull_l_internal): Remove declaration.
21753         * wcsmbs/wcstof_l.c (____wcstoull_l_internal): Likewise.
21754         * wcsmbs/wcstold_l.c (____wcstoull_l_internal): Likewise.
21755
21756         [BZ #19266]
21757         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check directly for
21758         upper case and lower case letters inside NAN(), not using TOLOWER.
21759         * stdlib/tst-strtod-nan-locale-main.c: New file.
21760         * stdlib/tst-strtod-nan-locale.c: Likewise.
21761         * stdlib/Makefile (tests): Add tst-strtod-nan-locale.
21762         [$(run-built-tests) = yes] ($(objpfx)tst-strtod-nan-locale.out):
21763         Depend on $(gen-locales).
21764         ($(objpfx)tst-strtod-nan-locale): Depend on $(libm).
21765         * wcsmbs/tst-wcstod-nan-locale.c: New file.
21766         * wcsmbs/Makefile (tests): Add tst-wcstod-nan-locale.
21767         [$(run-built-tests) = yes] ($(objpfx)tst-wcstod-nan-locale.out):
21768         Depend on $(gen-locales).
21769         ($(objpfx)tst-wcstod-nan-locale): Depend on $(libm).
21770
21771 2015-11-24  Chris Metcalf  <cmetcalf@ezchip.com>
21772
21773         * misc/tst-tsearch.c (TIMEOUT): Set to 10.
21774
21775         * sysdeps/tile/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
21776         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Add
21777         __finitel, __isinfl, and __isnanl.
21778         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
21779         Likewise.
21780         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
21781         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Add
21782         __finitel.
21783         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
21784         Likewise.
21785         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
21786
21787 2015-11-24  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
21788
21789         * malloc/memusage.c (me): Remove redundant getenv call.
21790
21791 2015-10-24  Florian Weimer  <fweimer@redhat.com>
21792
21793         [BZ #19143]
21794         [BZ #19164]
21795         * nptl/check-cpuset.h: Remove.
21796         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
21797         Remove CPU set size check.
21798         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
21799         Likewise.
21800         * sysdeps/unix/sysv/linux/check-cpuset.h: Remove.
21801         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
21802         (__kernel_cpumask_size, __determine_cpumask_size): Remove.
21803         (__pthread_setaffinity_new): Remove CPU set size check.
21804         * sysdeps/unix/sysv/linux/sched_setaffinity.c
21805         (__kernel_cpumask_size): Remove.
21806         (__sched_setaffinity_new): Remove CPU set size check.
21807         * manual/threads.texi (Default Thread Attributes): Remove stale
21808         reference to check_cpuset_attr, determine_cpumask_size in comment.
21809         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == posix] (tests):
21810         Remove tst-getcpu.  Add tst-affinity, tst-affinity-pid.
21811         [$(subdir) == nptl] (tests): Add tst-thread-affinity-pthread,
21812         tst-thread-affinity-pthread2, tst-thread-affinity-sched.
21813         * sysdeps/unix/sysv/linux/tst-affinity.c: New file.
21814         * sysdeps/unix/sysv/linux/tst-affinity-pid.c: New file.
21815         * sysdeps/unix/sysv/linux/tst-skeleton-affinity.c: New skeleton test file.
21816         * sysdeps/unix/sysv/linux/tst-thread-affinity-sched.c: New file.
21817         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread.c: New file.
21818         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread2.c: New file.
21819         * sysdeps/unix/sysv/linux/tst-thread-skeleton-affinity.c: New
21820         skeleton test file.
21821         * sysdeps/unix/sysv/linux/tst-getcpu.c: Remove.  Superseded by
21822         tst-affinity-pid.
21823
21824 2015-11-24  Florian Weimer  <fweimer@redhat.com>
21825
21826         * scripts/update-abilist.sh: New file.
21827         * Makefile (+subdir_targets): Add subdir_update-all-abi.
21828         * Makerules (update-all-abi-%, update-all-abi)
21829         (subdir_update-all-abi): New targets.
21830         * elf/Makefile (update-all-abi): New target.
21831
21832 2015-11-24  Florian Weimer  <fweimer@redhat.com>
21833
21834         Replace MUTEX_INITIALIZER with _LIBC_LOCK_INITIALIZER in generic code.
21835         * sysdeps/mach/hurd/libc-lock.h (_LIBC_LOCK_INITIALIZER): Define.
21836         (__libc_lock_define_initialized): Use it.
21837         * sysdeps/nptl/libc-lockP.h (_LIBC_LOCK_INITIALIZER): Define.
21838         * malloc/arena.c (list_lock): Use _LIBC_LOCK_INITIALIZER.
21839         * malloc/malloc.c (main_arena): Likewise.
21840         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): Remove.
21841         * sysdeps/nptl/malloc-machine.h (MUTEX_INITIALIZER): Remove.
21842
21843 2015-11-23  Joseph Myers  <joseph@codesourcery.com>
21844
21845         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
21846         (PTRACE_O_EXITKILL): New value in enum __ptrace_setoptions.
21847         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
21848         (PTRACE_O_MASK): Update value.
21849         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_O_EXITKILL):
21850         New value in enum __ptrace_setoptions.
21851         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
21852         (PTRACE_O_MASK): Update value.
21853         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
21854         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
21855         (PTRACE_O_MASK): Update value.
21856         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
21857         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
21858         (PTRACE_O_MASK): Update value.
21859         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
21860         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
21861         (PTRACE_O_MASK): Update value.
21862         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_SUSPEND_SECCOMP):
21863         New value in enum __ptrace_setoptions.
21864         (PTRACE_O_MASK): Update value.
21865         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_O_EXITKILL):
21866         New value in enum __ptrace_setoptions.
21867         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
21868         (PTRACE_O_MASK): Update value.
21869
21870         * sysdeps/unix/sysv/linux/netpacket/packet.h (PACKET_COPY_THRESH):
21871         New macro.
21872         (PACKET_AUXDATA): Likewise.
21873         (PACKET_ORIGDEV): Likewise.
21874         (PACKET_VERSION): Likewise.
21875         (PACKET_HDRLEN): Likewise.
21876         (PACKET_RESERVE): Likewise.
21877         (PACKET_TX_RING): Likewise.
21878         (PACKET_LOSS): Likewise.
21879         (PACKET_VNET_HDR): Likewise.
21880         (PACKET_TX_TIMESTAMP): Likewise.
21881         (PACKET_TIMESTAMP): Likewise.
21882         (PACKET_FANOUT): Likewise.
21883         (PACKET_TX_HAS_OFF): Likewise.
21884         (PACKET_QDISC_BYPASS): Likewise.
21885         (PACKET_ROLLOVER_STATS): Likewise.
21886         (PACKET_FANOUT_DATA): Likewise.
21887         (PACKET_MR_UNICAST): Likewise.
21888
21889         [BZ #19242]
21890         * stdlib/strtol_l.c (ISALPHA): Use _nl_C_locobj_ptr for locale.
21891         (TOUPPER): Likewise.
21892         * stdlib/tst-strtol-locale-main.c: New file.
21893         * stdlib/tst-strtol-locale.c: Likewise.
21894         * stdlib/Makefile (tests): Add tst-strtol-locale.
21895         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.ISO-8859-9.
21896         [$(run-built-tests) = yes] ($(objpfx)tst-strtol-locale.out):
21897         Depend on $(gen-locales).
21898         * wcsmbs/tst-wcstol-locale.c: New file.
21899         * wcsmbs/Makefile (tests): Add tst-wcstol-locale.
21900         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.UTF-8 and
21901         tr_TR.ISO-8859-9.
21902         [$(run-built-tests) = yes] ($(objpfx)tst-wcstol-locale.out):
21903         Depend on $(gen-locales).
21904
21905 2015-11-20  Roland McGrath  <roland@hack.frob.com>
21906
21907         * sysdeps/nacl/dl-map-segments.h (_dl_map_segments): Use
21908         __glibc_likely instead of __builtin_expect.  After falling back to
21909         dyncode_create in a non-ET_DYN case, use the allocate_code_data
21910         system interface to register the code pages as occupied.
21911
21912 2015-11-20  Joseph Myers  <joseph@codesourcery.com>
21913
21914         * sysdeps/arm/math_private.h [!_MATH_PRIVATE_H]: Change guard to
21915         [!ARM_MATH_PRIVATE_H].
21916         [!ARM_MATH_PRIVATE_H] (ARM_MATH_PRIVATE_H): Define macro.
21917         * sysdeps/hppa/math_private.h [!_MATH_PRIVATE_H]: Change guard to
21918         [!HPPA_MATH_PRIVATE_H].
21919         [!HPPA_MATH_PRIVATE_H] (HPPA_MATH_PRIVATE_H): Define macro.
21920         * sysdeps/i386/fpu/math_private.h [!_MATH_PRIVATE_H]: Change guard
21921         to [!I386_MATH_PRIVATE_H].
21922         [!I386_MATH_PRIVATE_H] (I386_MATH_PRIVATE_H): Define macro.
21923         * sysdeps/m68k/m680x0/fpu/math_private.h [!_MATH_PRIVATE_H]:
21924         Change guard to [!M68K_MATH_PRIVATE_H].
21925         [!M68K_MATH_PRIVATE_H] (M68K_MATH_PRIVATE_H): Define macro.
21926         * sysdeps/microblaze/math_private.h [!_MATH_PRIVATE_H]: Change
21927         guard to [!MICROBLAZE_MATH_PRIVATE_H].
21928         [!MICROBLAZE_MATH_PRIVATE_H] (MICROBLAZE_MATH_PRIVATE_H): Define
21929         macro.
21930         * sysdeps/mips/math_private.h [!_MATH_PRIVATE_H]: Change guard to
21931         [!MIPS_MATH_PRIVATE_H].
21932         [!MIPS_MATH_PRIVATE_H] (MIPS_MATH_PRIVATE_H): Define macro.
21933         * sysdeps/nios2/math_private.h [!_MATH_PRIVATE_H]: Change guard to
21934         [!NIO2_MATH_PRIVATE_H].
21935         [!NIO2_MATH_PRIVATE_H] (NIO2_MATH_PRIVATE_H): Define macro.
21936         * sysdeps/tile/math_private.h [!_MATH_PRIVATE_H]: Change guard to
21937         [!TILE_MATH_PRIVATE_H].
21938         [!TILE_MATH_PRIVATE_H] (TILE_MATH_PRIVATE_H): Define macro.
21939
21940         [BZ #15421]
21941         * sysdeps/ieee754/s_signgam.c (signgam): Rename to __signgam,
21942         initialize with 0 and define as weak alias of __signgam.
21943         * include/math.h [!_ISOMAC] (__signgam): Declare.
21944         * math/Makefile (libm-calls): Add w_lgamma_compat.
21945         (tests): Add test-signgam-uchar, test-signgam-uchar-init,
21946         test-signgam-uint, test-signgam-uint-init, test-signgam-ullong and
21947         test-signgam-ullong-init.
21948         (tests-static): Add test-signgam-uchar-static,
21949         test-signgam-uchar-init-static, test-signgam-uint-static,
21950         test-signgam-uint-init-static, test-signgam-ullong-static and
21951         test-signgam-ullong-init-static.
21952         (CFLAGS-test-signgam-uchar.c): New variable.
21953         (CFLAGS-test-signgam-uchar-init.c): Likewise.
21954         (CFLAGS-test-signgam-uchar-static.c): Likewise.
21955         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
21956         (CFLAGS-test-signgam-uint.c): Likewise.
21957         (CFLAGS-test-signgam-uint-init.c): Likewise.
21958         (CFLAGS-test-signgam-uint-static.c): Likewise.
21959         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
21960         (CFLAGS-test-signgam-ullong.c): Likewise.
21961         (CFLAGS-test-signgam-ullong-init.c): Likewise.
21962         (CFLAGS-test-signgam-ullong-static.c): Likewise.
21963         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
21964         * math/Versions (libm): Add GLIBC_2.23.
21965         * math/lgamma-compat.h: New file.
21966         * math/test-signgam-main.c: Likewise.
21967         * math/test-signgam-uchar-init-static.c: Likewise.
21968         * math/test-signgam-uchar-init.c: Likewise.
21969         * math/test-signgam-uchar-static.c: Likewise.
21970         * math/test-signgam-uchar.c: Likewise.
21971         * math/test-signgam-uint-init-static.c: Likewise.
21972         * math/test-signgam-uint-init.c: Likewise.
21973         * math/test-signgam-uint-static.c: Likewise.
21974         * math/test-signgam-uint.c: Likewise.
21975         * math/test-signgam-ullong-init-static.c: Likewise.
21976         * math/test-signgam-ullong-init.c: Likewise.
21977         * math/test-signgam-ullong-static.c: Likewise.
21978         * math/test-signgam-ullong.c: Likewise.
21979         * math/w_lgamma.c: Rename to w_lgamma_main.c and replace by
21980         wrapper of w_lgamma_main.c.
21981         * math/w_lgamma_compat.c: New file.
21982         * math/w_lgamma_compatf.c: Likewise.
21983         * math/w_lgamma_compatl.c: Likewise.
21984         * math/w_lgamma_main.c: New file.  Based on w_lgamma.c.  Include
21985         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
21986         defining compatibility symbols.
21987         (__lgamma): Change to LGFUNC (__lgamma).  Use CALL_LGAMMA.
21988         * math/w_lgammaf.c: Rename to w_lgammaf_main.c and replace by
21989         wrapper of w_lgammaf_main.c.
21990         * math/w_lgammaf_main.c: New file.  Based on w_lgammaf.c.  Include
21991         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
21992         defining compatibility symbols.
21993         (__lgammaf): Change to LGFUNC (__lgammaf).  Use CALL_LGAMMA.
21994         * math/w_lgammal.c: Rename to w_lgammal_main.c and replace by
21995         wrapper of w_lgammal_main.c.
21996         * math/w_lgammal_main.c: New file.  Based on w_lgammal.c.  Include
21997         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
21998         defining compatibility symbols.
21999         (__lgammal): Change to LGFUNC (__lgammal).  Use CALL_LGAMMA.
22000         * sysdeps/ia64/fpu/lgamma-compat.h: New file.
22001         * sysdeps/ia64/fpu/w_lgamma.c: Move to ....
22002         * sysdeps/ia64/fpu/w_lgamma_main.c: ...here.  Include
22003         <lgamma-compat.h>.
22004         (__ieee754_lgamma): Change to LGFUNC (lgamma).  Use CALL_LGAMMA.
22005         (__ieee754_gamma): Define as alias.
22006         * sysdeps/ia64/fpu/w_lgammaf.c: Move to ....
22007         * sysdeps/ia64/fpu/w_lgammaf_main.c: ...here.  Include
22008         <lgamma-compat.h>.
22009         (__ieee754_lgammaf): Change to LGFUNC (lgammaf).  Use CALL_LGAMMA.
22010         (__ieee754_gammaf): Define as alias.
22011         * sysdeps/ia64/fpu/w_lgammal.c: Move to ....
22012         * sysdeps/ia64/fpu/w_lgammal_main.c: ...here.  Include
22013         <lgamma-compat.h>.
22014         (__ieee754_lgammal): Change to LGFUNC (lgammal).  Use CALL_LGAMMA.
22015         (__ieee754_gammal): Define as alias.
22016         * sysdeps/ieee754/ldbl-opt/w_lgamma.c: Move to ....
22017         * sysdeps/ieee754/ldbl-opt/w_lgamma_compat.c: ...here.  Include
22018         <math/w_lgamma_compat.c>.
22019         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__lgammal_dbl_compat):
22020         Define as alias of __lgamma_compat and use in defining lgammal.
22021         * sysdeps/ieee754/ldbl-opt/w_lgammal.c: Move to ....
22022         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c: ...here.  Include
22023         <math/lgamma-compat.h> and <math/w_lgamma_compatl.c>.
22024         (USE_AS_COMPAT): New macro.
22025         (LGAMMA_OLD_VER): Undefine and redefine.
22026         (lgammal): Do not define here.
22027         (gammal): Only define here if [GAMMA_ALIAS].
22028         * conform/linknamespace.pl (@whitelist): Remove signgam.
22029         * sysdeps/nacl/libm.abilist: Update.
22030         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
22031         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
22032         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
22033         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
22034         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
22035         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
22036         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
22037         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
22038         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
22039         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
22040         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
22041         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
22042         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
22043         Likewise.
22044         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
22045         Likewise.
22046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
22047         Likewise.
22048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
22049         Likewise.
22050         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
22051         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
22052         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
22053         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
22054         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
22055         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
22056         Likewise.
22057         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
22058         Likewise.
22059         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
22060         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
22061         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
22062
22063 2015-11-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
22064
22065         [BZ #16364]
22066         * sysdeps/unix/sysv/linux/sleep.c: Remove file.
22067         * sysdeps/posix/sleep.c (__sleep): Simplify cancellation handling.
22068
22069 2015-11-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
22070
22071         * sysdeps/s390/fpu/bits/mathinline.h:
22072         Use __asm__ [__volatile__] instead of asm [volatile].
22073         * sysdeps/s390/abort-instr.h: Likewise.
22074         * sysdeps/s390/atomic-machine.h: Likewise.
22075         * sysdeps/s390/bits/string.h: Likewise.
22076         * sysdeps/s390/dl-tls.h: Likewise.
22077         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
22078         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
22079         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
22080         * sysdeps/s390/fpu/fesetround.c: Likewise.
22081         * sysdeps/s390/fpu/fpu_control.h: Likewise.
22082         * sysdeps/s390/fpu/s_fma.c: Likewise.
22083         * sysdeps/s390/fpu/s_fmaf.c: Likewise.
22084         * sysdeps/s390/memusage.h: Likewise.
22085         * sysdeps/s390/multiarch/ifunc-resolve.h: Likewise.
22086         * sysdeps/s390/nptl/pthread_spin_lock.c: Likewise.
22087         * sysdeps/s390/nptl/pthread_spin_trylock.c: Likewise.
22088         * sysdeps/s390/nptl/pthread_spin_unlock.c: Likewise.
22089         * sysdeps/s390/nptl/tls.h: Likewise.
22090         * sysdeps/s390/s390-32/__longjmp.c: Likewise.
22091         * sysdeps/s390/s390-32/backtrace.c: Likewise.
22092         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
22093         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
22094         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
22095         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
22096         * sysdeps/s390/s390-64/__longjmp.c: Likewise.
22097         * sysdeps/s390/s390-64/backtrace.c: Likewise.
22098         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
22099         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Likewise.
22100         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
22101         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
22102         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
22103         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
22104         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
22105         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
22106         * sysdeps/unix/sysv/linux/s390/brk.c: Likewise.
22107         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
22108         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Likewise.
22109         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
22110         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: Likewise.
22111         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
22112         * sysdeps/unix/sysv/linux/s390/sysconf.c: Likewise.
22113
22114 2015-11-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
22115             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
22116
22117         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
22118         Add lwarx hint, and use macro for acquire instruction.
22119         * sysdeps/powerpc/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
22120         Likewise.
22121         * sysdep/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Move to ...
22122         * sysdeps/powerpc/nptl/pthread_spin_unlock.c: ... here, and
22123         update to use new atomic macros.
22124
22125 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
22126
22127         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
22128         (__lll_trylock_elision): Fix setting of adapt_count.
22129         * sysdeps/unix/sysv/linux/powerpc/htm.h
22130         (_ABORT_PERSISTENT): Define to clarify persistent aborts.
22131         (_ABORT_NESTED_TRYLOCK): Renumber, and make persistent.
22132         (_ABORT_SYSCALL): Renumber, and clarify definition.
22133         (_ABORT_LOCK_BUSY): Renumber, make non-persistent.
22134
22135 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
22136
22137         * sysdeps/ieee754/ldbl-128ibm/mpn2ldl.c: Include gmp headers
22138         after system headers to prevent MIN/MAX redefinition.  Define
22139         HAVE_ALLOCA to preserve builtin alloca usage.
22140
22141 2015-11-17  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
22142
22143         * sysdeps/ieee754/dbl-64/s_sin.c (__sin)[IN_SINCOS]: Mark function
22144         static and don't set or restore rounding.
22145         (__cos)[IN_SINCOS]: Likewise.
22146         * sysdeps/ieee754/dbl-64/s_sincos.c: Include s_sin.c.
22147         (__sincos): Set and restore rounding mode.  Remove check for infinite
22148         or NaN input.
22149
22150         * sysdeps/ieee754/dbl-64/s_sin.c: Remove redundant else clauses.
22151
22152         * benchtests/scripts/bench.py (_print_arg_data): Mark output variables
22153         as used.
22154
22155 2015-11-16  Florian Weimer  <fweimer@redhat.com>
22156
22157         * math/test-signgam-finite-c99.c (_Mlong_double_): Undefine.
22158
22159 2015-11-14  H.J. Lu  <hongjiu.lu@intel.com>
22160
22161         * config.make.in (have-glob-dat-reloc): New.
22162         * configure.ac (libc_cv_has_glob_dat): New.  Set to yes if
22163         target supports GLOB_DAT relocaton. AC_SUBST.
22164         * configure: Regenerated.
22165         * elf/Makefile (tests): Add tst-prelink.
22166         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
22167         (tst-prelink-ENV): New.
22168         ($(objpfx)tst-prelink-conflict.out): Likewise.
22169         ($(objpfx)tst-prelink-cmp.out): Likewise.
22170         * sysdeps/x86/tst-prelink.c: Moved to ...
22171         * elf/tst-prelink.c: Here.
22172         * sysdeps/x86/tst-prelink.exp: Moved to ...
22173         * elf/tst-prelink.exp: Here.
22174         * sysdeps/x86/Makefile (tests): Don't add tst-prelink.
22175         (tst-prelink-ENV): Removed.
22176         ($(objpfx)tst-prelink-conflict.out): Likewise.
22177         ($(objpfx)tst-prelink-cmp.out): Likewise.
22178         (tests-special): Don't add $(objpfx)tst-prelink-cmp.out.
22179
22180 2015-11-13  Joseph Myers  <joseph@codesourcery.com>
22181
22182         [BZ #14551]
22183         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Include <errno.h>.
22184         (__mpn_construct_long_double): If high part overflows to infinity,
22185         set errno and recompute overflowed result of the correct sign.
22186         * sysdeps/ieee754/ldbl-128ibm/Makefile
22187         [$(subdir) = stdlib] (tests): Add tst-strtold-ldbl-128ibm.
22188         [$(subdir) = stdlib] ($(objpfx)tst-strtold-ldbl-128ibm): Depend on
22189         $(libm).
22190         * sysdeps/ieee754/ldbl-128ibm/tst-strtold-ldbl-128ibm.c: New file.
22191
22192 2015-11-12  Joseph Myers  <joseph@codesourcery.com>
22193
22194         [BZ #15479]
22195         [BZ #19238]
22196         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Save
22197         floating-point state after first operation on input.  Restore full
22198         state rather than just rounding mode.
22199         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
22200         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
22201         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
22202
22203         [BZ #19235]
22204         * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Do not
22205         add 0.5 to integer arguments.
22206         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf):
22207         Likewise.
22208         (.LC2): New object.
22209
22210 2015-11-11  Mike Frysinger  <vapier@gentoo.org>
22211
22212         * scripts/pylintrc (reports): Set to no.
22213
22214 2015-11-10  Roland McGrath  <roland@hack.frob.com>
22215
22216         * elf/dl-load.c (open_verify): Take new argument FD.
22217         Skip __open call if passed FD is not -1.
22218         (_dl_map_object, open_path): Update callers.
22219         * elf/dl-sysdep-open.h: New file.
22220         * elf/dl-load.c: Include it.
22221         (_dl_map_object): Try _dl_sysdep_open_object before ldconfig cache.
22222         * sysdeps/nacl/dl-sysdep.c (_dl_sysdep_open_object): New function.
22223         * sysdeps/nacl/dl-sysdep-open.h: New file.
22224         * sysdeps/nacl/nacl-interface-list.h: Move nacl_irt_resource_open
22225         from libc to rtld.
22226
22227 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
22228
22229         [BZ #19228]
22230         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Save
22231         and restore full floating-point state.
22232         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
22233         Likewise.
22234         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
22235         Likewise.
22236         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
22237         Likewise.
22238         * math/test-nearbyint-except-2.c: New file.
22239         * math/Makefile (tests): Add test-nearbyint-except-2.
22240
22241 2015-11-10  H.J. Lu  <hongjiu.lu@intel.com>
22242
22243         [BZ #19178]
22244         * sysdeps/x86/Makefile (tests): Add tst-prelink.
22245         (tst-prelink-ENV): New.
22246         ($(objpfx)tst-prelink-conflict.out): Likewise.
22247         ($(objpfx)tst-prelink-cmp.out): Likewise.
22248         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
22249         * sysdeps/x86/tst-prelink.c: New file.
22250         * sysdeps/x86/tst-prelink.exp: Likewise.
22251
22252 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
22253
22254         * math/auto-libm-test-in: Add another test of pow.
22255         * math/auto-libm-test-out: Regenerated.
22256         * math/libm-test.inc (pow_test_data): Add another test.
22257
22258 2015-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
22259
22260         [BZ #19219]
22261         * sysdeps/ia64/fpu/s_nearbyintl.S (__nearbyint): Define and
22262         weak_alias to nearbyintl.
22263
22264 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
22265
22266         * sysdeps/aarch64/bits/string.h: New file.
22267         (_STRING_ARCH_unaligned): Define.
22268
22269 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
22270
22271         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Remove __signbit*.
22272         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
22273         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
22274         * sysdeps/unix/sysv/linux/nios2/localplt.data: Likewise.
22275         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data: Likewise.
22276
22277 2015-11-09  Ulrich Drepper  <drepper@gmail.com>
22278
22279         * elf/dl-load.c (_dl_map_object_from_fd): Add additional parameter
22280         for original name of the DSO.  Add it to the name list of the DSO
22281         if it is actually given.
22282         (_dl_map_object): Keep track of whether an audit module rewrote
22283         the file name.  If yes, pass the original name to
22284         _dl_map_object_from_fd in a new parameter, otherwise NULL.  When
22285         debugging is enabled, log the change of the file name.
22286         * sysdeps/mach/hur/dl-sysdep.c: Adjust commented-out call to
22287         _dl_map_object_from_fd.
22288         * elf/Makefile: Build and run tst-audit11 and tst-audit12.
22289         * elf/tst-audit11.c: New file
22290         * elf/tst-auditmod11.c: New file.
22291         * elf/tst-audit11mod1.c: New file.
22292         * elf/tst-audit11mod2.c: New file.
22293         * elf/tst-audit11mod2.map: New file.
22294         * elf/tst-audit12.c: New file
22295         * elf/tst-auditmod12.c: New file.
22296         * elf/tst-audit12mod1.c: New file.
22297         * elf/tst-audit12mod2.c: New file.
22298         * elf/tst-audit12mod2.map: New file.
22299         * elf/tst-audit12mod3.c: New file.
22300
22301 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
22302
22303         * sysdeps/s390/longjmp.c (longjmp, _longjmp, siglongjmp):
22304         Don't create weak aliases,
22305         because versioned symbols are created later.
22306         * sysdeps/s390/s390-32/setjmp.S
22307         (setjmp, _setjmp): Remove weak and rename to an unique name
22308         in SHARED case due to existing versioned symbols.
22309         * sysdeps/s390/s390-64/setjmp.S: Likewise.
22310         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S
22311         (getcontext): Create weak alias only in non SHARED case.
22312         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
22313
22314 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
22315
22316         * sysdeps/unix/sysv/linux/s390/kernel-features.h:
22317         (__ASSUME_*_SYSCALL) Define new macros.
22318         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list:
22319         Remove socketcall syscalls.
22320         * sysdeps/unix/sysv/linux/accept.c (__libc_accept):
22321         Use accept4 if defined __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL.
22322         * sysdeps/unix/sysv/linux/recv.c (__libc_recv):
22323         Use recvfrom if defined __ASSUME_RECVFROM_FOR_RECV_SYSCALL.
22324         * sysdeps/unix/sysv/linux/send.c (__libc_send):
22325         Use sendto if defined __ASSUME_SENDTO_FOR_SEND_SYSCALL.
22326
22327 2015-11-09  Florian Weimer  <fweimer@redhat.com>
22328
22329         [BZ #12926]
22330         Terminate process on invalid netlink response.
22331         * sysdeps/unix/sysv/linux/netlinkaccess.h
22332         (__netlink_assert_response): Declare.
22333         * sysdeps/unix/sysv/linux/netlink_assert_response.c: New file.
22334         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == inet]
22335         (sysdep_routines): Add netlink_assert_response.
22336         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Call
22337         __netlink_assert_response.
22338         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
22339         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
22340         * sysdeps/unix/sysv/linux/Versions (GLIBC_PRIVATE): Add
22341         __netlink_assert_response.
22342
22343 2015-11-07  H.J. Lu  <hongjiu.lu@intel.com>
22344
22345         [BZ #19178]
22346         * elf/dl-lookup.c (RTYPE_CLASS_VALID): New.
22347         (RTYPE_CLASS_PLT): Likewise.
22348         (RTYPE_CLASS_COPY): Likewise.
22349         (RTYPE_CLASS_TLS): Likewise.
22350         (_dl_debug_bindings): Use RTYPE_CLASS_TLS and RTYPE_CLASS_VALID
22351         to set relocation type class for DL_DEBUG_PRELINK.  Keep only
22352         ELF_RTYPE_CLASS_PLT and ELF_RTYPE_CLASS_COPY bits for
22353         DL_DEBUG_PRELINK.
22354
22355 2015-11-06  Joseph Myers  <joseph@codesourcery.com>
22356
22357         * math/test-signgam-finite.c (RUN_TESTS): Correct messages about
22358         calls with argument -0.5.
22359         * math/test-signgam-finite-c99.c (RUN_TESTS): Likewise.
22360
22361         * configure.ac (libc_cv_z_nodelete): Remove configure test.
22362         (libc_cv_z_nodlopen): Likewise.
22363         (libc_cv_z_initfirst): Likewise.
22364         * configure: Regenerated.
22365
22366 2015-11-06  Florian Weimer  <fweimer@redhat.com>
22367
22368         Simplify abilist format to be line-based.
22369         * scripts/abilist.awk: Collect descriptors in the descs variable.
22370         (emit): Write descs variable and sort it
22371         externally, with sort.
22372         * sysdeps/**/*.abilist: Convert to new format.
22373
22374 2015-11-06  Mark Wielaard  <mjw@redhat.com>
22375
22376         [BZ #11460]
22377         * io/Makefile (routines): Add fts64.
22378         (tests): Add tst-fts and tst-fts-lfs.
22379         (CFLAGS-fts64.c): New.
22380         * io/Versions (GLIBC_2.23): New.
22381         * io/fts.c: Replace FTS with FTSOBJ, FTSENT with FTSENTRY. Use
22382         function defines FTS_OPEN, FTS_CLOSE, FTS_READ, FTS_SET and
22383         FTS_CHILDREN. Define FTSOBJ, FTSENTRY, FTS_OPEN, FTS_CLOSE,
22384         FTS_READ, FTS_SET, FTS_CHILDREN, INO_T, STAT and LSTAT if necessary.
22385         * io/fts.h (FTS64): New if _USE_LARGEFILE64.
22386         (FTSENT64): Likewise.
22387         (fts64_children): Likewise.
22388         (fts64_close): Likewise.
22389         (fts64_open): Likewise.
22390         (fts64_read): Likewise.
22391         (fts64_set): Likewise.
22392         * io/fts64.c: New file.
22393         * io/tst-fts.c: New test.
22394         * io/tst-fts-lfs.c: Likewise.
22395         * sysdeps/unix/sysv/linux/aarch64/libc.abilist (GLIBC_2.23): Add
22396         GLIBC_2.23, fts64_children, fts64_close, fts64_open, fts64_read and
22397         fts64_set.
22398         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
22399         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
22400         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
22401         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
22402         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
22403         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
22404         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
22405         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
22406         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
22407         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
22408         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
22409         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
22410         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
22411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
22412         Likewise.
22413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
22414         Likewise.
22415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
22416         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
22417         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
22418         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
22419         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
22420         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
22421         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
22422         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
22423         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
22424         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
22425         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
22426         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
22427         * sysdeps/wordsize-64/fts.c: New file.
22428         * sysdeps/wordsize-64/fts64.c: Likewise.
22429         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts.c: Likewise.
22430         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts64.c: Likewise.
22431         * sysdeps/unix/sysv/linux/x86_64/x32/fts.c: likewise.
22432         * sysdeps/unix/sysv/linux/x86_64/x32/fts64.c: likewise.
22433
22434 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
22435
22436         * math/libm-test.inc (NON_FINITE): New macro.
22437         (enable_test): Do not run tests flagged NON_FINITE if TEST_FINITE.
22438         * math/gen-libm-test.pl (show_exceptions): Add argument
22439         $non_finite.
22440         (parse_args): Update call to show_exceptions.
22441         * math/test-math-finite.h: New file.
22442         * math/test-math-no-finite.h: Likewise.
22443         * math/test-double-finite.c: Likewise.
22444         * math/test-float-finite.c: Likewise.
22445         * math/test-ldouble-finite.c: Likewise.
22446         * math/test-double.c: Include "test-math-no-finite.h".
22447         * math/test-float.c: Include "test-math-no-finite.h".
22448         * math/test-ldouble.c: Include "test-math-no-finite.h".
22449         * math/test-math-inline.h (TEST_FINITE): New macro.
22450         * math/test-math-vector.h (TEST_FINITE): Likewise.
22451         * math/Makefile (test-longdouble-yes): Add test-ldouble-finite.
22452         (libm-tests): Add test-float-finite and test-double-finite.
22453         ($(objpfx)test-float-finite.o): New dependency on
22454         $(objpfx)libm-test.stmp.
22455         ($(objpfx)test-double-finite.o): Likewise.
22456         ($(objpfx)test-ldouble-finite.o): Likewise.
22457         (libm-test-no-inline-cflags): New variable.
22458         (libm-test-finite-cflags): Likewise.
22459         (CFLAGS-test-float-finite.c): Likewise.
22460         (CFLAGS-test-double-finite.c): Likewise.
22461         (CFLAGS-test-ldouble-finite.c): Likewise.
22462         (CFLAGS-test-float.c): Use $(libm-test-no-inline-cflags).
22463         (CFLAGS-test-double.c): Likewise.
22464         (CFLAGS-test-ldouble.c): Likewise.
22465
22466 2015-11-05  Roland McGrath  <roland@hack.frob.com>
22467
22468         * io/fcntl.c (__fcntl): Add ... to prototype.
22469         * misc/ioctl.c (__ioctl): Likewise.
22470         * misc/syscall.c (syscall): Likewise.
22471
22472 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
22473
22474         * scripts/list-fixed-bugs.py: New file.
22475
22476         [BZ #19213]
22477         * sysdeps/i386/fpu/e_log.S (__log_finite): Ensure +0 is always
22478         returned for argument 1.
22479         * sysdeps/i386/fpu/e_logf.S (__logf_finite): Likewise.
22480         * sysdeps/i386/fpu/e_logl.S (__logl_finite): Likewise.
22481         * sysdeps/i386/i686/fpu/e_logl.S (__logl_finite): Likewise.
22482         * sysdeps/x86_64/fpu/e_log10l.S (__log10l_finite): Likewise.
22483         * sysdeps/x86_64/fpu/e_log2l.S (__log2l_finite): Likewise.
22484         * sysdeps/x86_64/fpu/e_logl.S (__logl_finite): Likewise.
22485
22486         [BZ #19211]
22487         * math/bits/math-finite.h (lgamma): Set signgam if [__USE_MISC ||
22488         __USE_XOPEN], not if [!__USE_ISOC99].
22489         (lgammaf): Likewise.
22490         (lgammal): Likewise.
22491         (gamma): Set signgam unconditionally, not if [!__USE_ISOC99].
22492         (gammaf): Likewise.
22493         (gammal): Likewise.
22494         * math/test-signgam-finite-c11.c: New file.
22495         * math/test-signgam-finite-c99.c: Likewise.
22496         * math/test-signgam-finite.c: Likewise.
22497         * math/Makefile (tests): Add test-signgam-finite,
22498         test-signgam-finite-c99 and test-signgam-finite-c11.
22499         (CFLAGS-test-signgam-finite.c): New variable.
22500         (CFLAGS-test-signgam-finite-c99.c): Likewise.
22501         (CFLAGS-test-signgam-finite-c11.c): Likewise.
22502
22503         [BZ #19212]
22504         * include/features.h [(_XOPEN_SOURCE - 0) >= 500]: Change
22505         conditional to [defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) >=
22506         500].
22507         [_POSIX_C_SOURCE >= 1]: Change conditional to [defined
22508         _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 1].
22509         [(_POSIX_C_SOURCE - 0) >= 199309L]: Change conditional to [defined
22510         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199309L].
22511         [(_POSIX_C_SOURCE - 0) >= 199506L]: Change conditional to [defined
22512         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199506L].
22513         [(_POSIX_C_SOURCE - 0) >= 200112L]: Change conditional to [defined
22514         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200112L].
22515         [(_POSIX_C_SOURCE - 0) >= 200809L]: Change conditional to [defined
22516         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200809L].
22517
22518         [BZ #19209]
22519         * math/bits/math-finite.h (ldexp): Remove declaration.
22520         (ldexpf): Likewise.
22521         (ldexpl): Likewise.
22522
22523         [BZ #19205]
22524         * math/bits/math-finite.h (acosf): Condition declaration on
22525         [__USE_ISOC99].
22526         (acosl): Likewise.
22527         (acoshf): Likewise.
22528         (acoshl): Likewise.
22529         (asinf): Likewise.
22530         (asinl): Likewise.
22531         (atan2f): Likewise.
22532         (atan2l): Likewise.
22533         (atanhf): Likewise.
22534         (atanhl): Likewise.
22535         (coshf): Likewise.
22536         (coshl): Likewise.
22537         (expf): Likewise.
22538         (expl): Likewise.
22539         (fmodf): Likewise.
22540         (fmodl): Likewise.
22541         (hypot): Change condition to [__USE_XOPEN || __USE_ISOC99].
22542         (j0f): Change condition to [__USE_MISC && __USE_ISOC99].
22543         (j0l): Likewise.
22544         (y0f): Likewise.
22545         (y0l): Likewise.
22546         (j1f): Likewise.
22547         (j1l): Likewise.
22548         (y1f): Likewise.
22549         (y1l): Likewise.
22550         (jnf): Likewise.
22551         (jnl): Likewise.
22552         (ynf): Likewise.
22553         (ynl): Likewise.
22554         (lgammaf_r): Condition declaration on [__USE_ISOC99].
22555         (lgammal_r): Likewise.
22556         (__lgamma_r_finite): New declaration.
22557         (__lgammaf_r_finite): Likewise.
22558         (__lgammal_r_finite): Likewise.
22559         (lgamma): Use __lgamma_r_finite.
22560         (lgammaf): Condition definition on [__USE_ISOC99].  Use
22561         __lgammaf_r_finite.
22562         (lgammal): Condition definition on [__USE_ISOC99].  Use
22563         __lgammal_r_finite.
22564         (gamma): Do not define for [!__USE_MISC && __USE_XOPEN2K].  Use
22565         __lgamma_r_finite.
22566         (gammaf): Condition definition on [__USE_ISOC99].  Use
22567         __lgammaf_r_finite.
22568         (gammal): Condition definition on [__USE_ISOC99].  Use
22569         __lgammal_r_finite.
22570         (logf): Condition declaration on [__USE_ISOC99].
22571         (logl): Likewise.
22572         (log10f): Likewise.
22573         (log10l): Likewise.
22574         (ldexpf): Likewise.
22575         (ldexpl): Likewise.
22576         (powf): Likewise.
22577         (powl): Likewise.
22578         (remainder): Condition declaration on [__USE_XOPEN_EXTENDED ||
22579         __USE_ISOC99].
22580         (remainderf): Condition declaration on [__USE_ISOC99].
22581         (remainderl): Likewise.
22582         (scalb): Do not declare for [!__USE_MISC && __USE_XOPEN2K8].
22583         (scalbf): Change condition to [__USE_MISC && __USE_ISOC99].
22584         (scalbl): Likewise.
22585         (sinhf): Condition declaration on [__USE_ISOC99].
22586         (sinhl): Likewise.
22587         (sqrtf): Likewise.
22588         (sqrtl): Likewise.
22589
22590 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
22591
22592         * sysdeps/arm/atomic-machine.h
22593         [__GNUC_PREREQ (4, 7) && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
22594         Change conditional to [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
22595         [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 && !__GNUC_PREREQ (4, 7)]:
22596         Remove conditional code.
22597         [!__GNUC_PREREQ (4, 7) || !__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
22598         Change conditional to [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
22599         * sysdeps/i386/sysdep.h [__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]:
22600         Change conditional to [__ASSEMBLER__].
22601         [__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
22602         [!__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]: Change conditional to
22603         [!__ASSEMBLER__].
22604         [!__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional
22605         code.
22606         * sysdeps/unix/sysv/linux/sh/atomic-machine.h (rNOSP): Remove
22607         conditional macro definitions.
22608         (__arch_compare_and_exchange_val_8_acq): Use "u" instead of rNOSP.
22609         (__arch_compare_and_exchange_val_16_acq): Likewise.
22610         (__arch_compare_and_exchange_val_32_acq): Likewise.
22611         (atomic_exchange_and_add): Likewise.
22612         (atomic_add): Likewise.
22613         (atomic_add_negative): Likewise.
22614         (atomic_add_zero): Likewise.
22615         (atomic_bit_set): Likewise.
22616         (atomic_bit_test_set): Likewise.
22617         * sysdeps/x86_64/atomic-machine.h [__GNUC_PREREQ (4, 7)]: Make
22618         code unconditional.
22619         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
22620
22621         * math/test-math-errno.h: New file.
22622         * math/test-math-inline.h (TEST_INLINE): Define to 1 instead of
22623         empty.
22624         (TEST_ERRNO): New macro.
22625         (TEST_EXCEPTIONS): Likewise.
22626         * math/test-math-no-inline.h (TEST_INLINE): Likewise.
22627         (TEST_EXCEPTIONS): Likewise.
22628         * math/test-math-vector.h (TEST_ERRNO): Likewise.
22629         * math/test-double.c: Include "test-math-errno.h".
22630         * math/test-float.c: Likewise.
22631         * math/test-ldouble.c: Likewise.
22632         * math/libm-test.inc (test_single_exception) [!TEST_INLINE]: Make
22633         code unconditional.
22634         (test_exceptions): Only run code if TEST_EXCEPTIONS.
22635         (test_single_errno) [!TEST_INLINE && !TEST_MATHVEC]: Make code
22636         unconditional.
22637         (test_errno): Only run code if TEST_ERRNO.
22638         (enable_test): Use "if" conditional on TEST_INLINE, not #ifdef.
22639
22640 2015-11-04  Florian Weimer  <fweimer@redhat.com>
22641
22642         * nptl/tst-once5.cc: Remove attribution.
22643
22644 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
22645
22646         * math/auto-libm-test-in: Add more tests of sin, sincos, sinh,
22647         sqrt, tan, tanh, y0, y1 and yn.
22648         * math/auto-libm-test-out: Regenerated.
22649         * math/libm-test.inc (scalb_test_data): Add more tests.
22650         (scalbn_test_data): Likewise.
22651         (scalbln_test_data): Likewise.
22652         (signbit_test_data): Likewise.
22653         (sin_test_data): Likewise.
22654         (sincos_test_data): Likewise.
22655         (sinh_test_data): Likewise.
22656         (sqrt_test_data): Likewise.
22657         (tan_test_data): Likewise.
22658         (tanh_test_data): Likewise.
22659         (tgamma_test_data): Likewise.
22660         (y0_test_data): Likewise.
22661         (y1_test_data): Likewise.
22662         (yn_test_data): Likewise.
22663         (significand_test_data): Likewise.
22664         * sysdeps/i386/fpu/libm-test-ulps: Update.
22665
22666 2015-11-03  David Kastrup  <dak@gnu.org>
22667
22668         [BZ #18604]
22669         * assert/assert.h (assert): Don't macro-expand failed assertion
22670         expression in error message.
22671         * malloc/malloc.c (assert): Likewise.
22672
22673 2015-11-03  Joseph Myers  <joseph@codesourcery.com>
22674
22675         * configure.ac (libc_cv_ld_no_whole_archive): Remove configure
22676         test.
22677         * configure: Regenerated.
22678
22679 2015-11-02  Joseph Myers  <joseph@codesourcery.com>
22680
22681         * math/libm-test.inc (modf_test_data): Add more tests.
22682         (nearbyint_test_data): Likewise.
22683         (nextafter_test_data): Likewise.
22684         (nexttoward_test_data): Likewise.
22685         (pow_test_data): Likewise.
22686         (remainder_test_data): Likewise.
22687         (remquo_test_data): Likewise.
22688         (rint_test_data): Likewise.
22689
22690         [BZ #19201]
22691         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
22692         Check for zero remainder in case of large exponents and ensure
22693         correct sign of result in that case.
22694         * math/libm-test.inc (remainder_test_data): Add more tests.
22695
22696         [BZ #6799]
22697         * math/s_nextafter.c: Include <errno.h>.
22698         (__nextafter): Set errno on overflow and underflow.
22699         * math/s_nexttowardf.c: Include <errno.h>.
22700         (__nexttowardf): Set errno on overflow and underflow.
22701         * sysdeps/i386/fpu/s_nextafterl.c: Include <errno.h>.
22702         (__nextafterl): Set errno on overflow and underflow.
22703         * sysdeps/i386/fpu/s_nexttoward.c: Include <errno.h>.
22704         (__nexttoward): Set errno on overflow and underflow.
22705         * sysdeps/i386/fpu/s_nexttowardf.c: Include <errno.h>.
22706         (__nexttowardf): Set errno on overflow and underflow.
22707         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include <errno.h>.
22708         (__nextafterf): Set errno on overflow and underflow.
22709         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include <errno.h>.
22710         (__nextafterl): Set errno on overflow and underflow.
22711         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Include <errno.h>.
22712         (__nexttoward): Set errno on overflow and underflow.
22713         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Include <errno.h>.
22714         (__nexttowardf): Set errno on overflow and underflow.
22715         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <errno.h>.
22716         (__nextafterl): Set errno on overflow and underflow.
22717         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Include <errno.h>.
22718         (__nexttoward): Set errno on overflow and underflow.
22719         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include <errno.h>.
22720         (__nexttowardf): Set errno on overflow and underflow.
22721         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Include <errno.h>.
22722         (__nexttoward): Set errno on overflow and underflow.
22723         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include <errno.h>.
22724         (__nexttowardf): Set errno on overflow and underflow.
22725         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include <errno.h>.
22726         (__nldbl_nexttowardf): Set errno on overflow and underflow.
22727         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Include <errno.h>.
22728         (__nextafterl): Set errno on overflow and underflow.
22729         * math/libm-test.inc (nextafter_test_data): Do not allow errno
22730         setting to be missing on overflow.  Add more tests.
22731         (nexttoward_test_data): Likewise.
22732
22733         * configure.ac (libc_cv_initfini_array): Remove configure test.
22734         * configure: Regenerated.
22735
22736 2015-10-29  Joseph Myers  <joseph@codesourcery.com>
22737
22738         [BZ #19189]
22739         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Make check for
22740         non-finite argument handle arguments with negative sign.
22741
22742         * math/libm-test.inc (j0_test_data): Do not test sign of zero
22743         result from infinite argument.
22744         (j1_test_data): Likewise.
22745         (jn_test_data): Likewise.
22746         (y0_test_data): Likewise.
22747         (y1_test_data): Likewise.
22748         (yn_test_data): Likewise.
22749
22750         [BZ #16171]
22751         * math/w_remainder.c (drem): Define as weak alias of __remainder.
22752         [NO_LONG_DOUBLE] (dreml): Define as weak alias of __remainder.
22753         * math/w_remainderf.c (dremf): Define as weak alias of
22754         __remainderf.
22755         * math/w_remainderl.c (dreml): Define as weak alias of
22756         __remainderl.
22757         * sysdeps/ia64/fpu/e_remainder.S (drem): Define as weak alias of
22758         __remainder.
22759         * sysdeps/ia64/fpu/e_remainderf.S (dremf): Define as weak alias of
22760         __remainderf.
22761         * sysdeps/ia64/fpu/e_remainderl.S (dreml): Define as weak alias of
22762         __remainderl.
22763         * sysdeps/ieee754/ldbl-opt/nldbl-remainder.c (dreml): Define as
22764         weak alias of remainderl.
22765         * sysdeps/ieee754/ldbl-opt/w_remainder.c
22766         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__drem): Define as strong
22767         alias of __remainder.
22768         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (dreml): Use compat_symbol.
22769         * sysdeps/ieee754/ldbl-opt/w_remainderl.c (__dreml): Define as
22770         strong alias of __remainderl.
22771         (dreml): Use long_double_symbol.
22772         * math/Makefile (libm-calls): Remove w_drem.
22773         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove drem.
22774         (CFLAGS-nldbl-drem.c): Remove variable.
22775         (CFLAGS-nldbl-remainder.c): Add -fno-builtin-dreml.
22776         * math/w_drem.c: Remove file.
22777         * math/w_dremf.c: Likewise.
22778         * math/w_dreml.c: Likewise.
22779         * sysdeps/ieee754/ldbl-opt/nldbl-drem.c: Likewise.
22780         * sysdeps/ieee754/ldbl-opt/w_drem.c: Likewise.
22781         * sysdeps/ieee754/ldbl-opt/w_dreml.c: Likewise.
22782
22783         * sysdeps/i386/configure.ac (cpuid.h): Do not test for header.
22784         * sysdeps/i386/configure: Regenerated.
22785         * sysdeps/x86_64/configure.ac (cpuid.h): Do not test for header.
22786         * sysdeps/x86_64/configure: Regenerated.
22787
22788         * configure.ac (libc_cv_asm_protected_directive): Remove configure
22789         test.
22790         (libc_cv_visibility_attribute): Likewise.
22791         (libc_cv_protected_data): Test unconditionally.
22792         (libc_cv_broken_visibility_attribute): Remove configure test.
22793         (libc_cv_have_sdata_section): Test unconditionally.
22794         * configure: Regenerated.
22795
22796         * include/libc-internal.h (libc_max_align_t): Remove typedef.
22797         * include/scratch_buffer.h: Include <stddef.h> instead of
22798         <libc-internal.h>.
22799         (struct scratch_buffer): Use max_align_t instead of
22800         libc_max_align_t.
22801
22802 2015-10-29  Florian Weimer  <fweimer@redhat.com>
22803
22804         * elf/dl-fini.c (_dl_fini): Rewrite to use variable-length array
22805         instead of extend_alloca.  Change control flow to avoid a goto.
22806         Remove assert which is trivially always true.
22807
22808 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
22809
22810         [BZ #16068]
22811         * sysdeps/i386/fpu/fesetenv.c: Include <fpu_control.h>.
22812         (FE_ALL_EXCEPT_X86): New macro.
22813         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
22814         FE_ALL_EXCEPT.  Ensure precision control is included in
22815         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
22816         handle "denormal operand exception" and clear FZ and DAZ bits.
22817         * sysdeps/x86_64/fpu/fesetenv.c: Include <fpu_control.h>.
22818         (FE_ALL_EXCEPT_X86): New macro.
22819         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
22820         FE_ALL_EXCEPT.  Ensure precision control is included in
22821         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
22822         handle "denormal operand exception" and clear FZ and DAZ bits.
22823         * sysdeps/x86/fpu/test-fenv-sse-2.c: New file.
22824         * sysdeps/x86/fpu/test-fenv-x87.c: Likewise.
22825         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
22826         test-fenv-x87 and test-fenv-sse-2.
22827         [$(subdir) = math] (CFLAGS-test-fenv-sse-2.c): New variable.
22828
22829         * math/libm-test.inc (BUILD_COMPLEX): Remove macro.
22830         * math/test-double.h (BUILD_COMPLEX): New macro.
22831         * math/test-float.h (BUILD_COMPLEX): Likewise.
22832         * math/test-ldouble.h (BUILD_COMPLEX): Likewise.
22833
22834         * math/libm-test.inc (min_subnorm_value): Use LDBL_TRUE_MIN,
22835         DBL_TRUE_MIN and FLT_TRUE_MIN instead of __LDBL_DENORM_MIN__,
22836         __DBL_DENORM_MIN__ and __FLT_DENORM_MIN__.
22837         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Refer to DBL_TRUE_MIN
22838         instead of DBL_DENORM_MIN in comment.
22839         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Refer to
22840         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
22841         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <float.h>.
22842         (__nextafterl): Use LDBL_TRUE_MIN instead of __LDBL_DENORM_MIN__.
22843         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Refer to
22844         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
22845
22846 2015-10-28  Florian Weimer  <fweimer@redhat.com>
22847
22848         [BZ #19048]
22849         * malloc/malloc.c (struct malloc_state): Update comment.  Add
22850         attached_threads member.
22851         (main_arena): Initialize attached_threads.
22852         * malloc/arena.c (list_lock): Update comment.
22853         (ptmalloc_lock_all, ptmalloc_unlock_all): Likewise.
22854         (ptmalloc_unlock_all2): Reinitialize arena reference counts.
22855         (deattach_arena): New function.
22856         (_int_new_arena): Initialize arena reference count and deattach
22857         replaced arena.
22858         (get_free_list, reused_arena): Update reference count and deattach
22859         replaced arena.
22860         (arena_thread_freeres): Update arena reference count and only put
22861         unreferenced arenas on the free list.
22862
22863 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
22864
22865         [BZ #19181]
22866         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Clear already-raised
22867         SSE exceptions when argument is FE_DFL_ENV or FE_NOMASK_ENV.
22868         * sysdeps/x86_64/fpu/fesetenv.c (__fesetenv): Likewise.
22869         * math/test-fenv-clear-main.c: New file.
22870         * math/test-fenv-clear.c: Likewise.
22871         * math/Makefile (tests): Add test-fenv-clear.
22872         * sysdeps/x86/fpu/test-fenv-clear-sse.c: New file.
22873         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
22874         test-fenv-clear-sse.
22875         [$(subdir) = math] (CFLAGS-test-fenv-clear-sse.c): New variable.
22876
22877         * math/libm-test.inc (TYPE_DECIMAL_DIG): Use LDBL_DECIMAL_DIG,
22878         DBL_DECIMAL_DIG and FLT_DECIMAL_DIG instead of __DECIMAL_DIG__,
22879         __DBL_DECIMAL_DIG__ and __FLT_DECIMAL_DIG__.
22880
22881 2015-10-28  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
22882
22883         * sysdeps/powerpc/libc-tls.c: New file. Provides __tls_get_addr () in
22884         static libc.
22885
22886 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
22887
22888         * sysdeps/i386/configure.ac (libc_cv_cc_avx2): Remove configure
22889         test.
22890         * sysdeps/i386/configure: Regenerated.
22891         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx2): Remove configure
22892         test.
22893         * sysdeps/x86_64/configure: Regenerated.
22894         * config.h.in (HAVE_AVX2_SUPPORT): Remove #undef.
22895         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22896         memset-avx2 unconditionally instead of conditionally on
22897         [$(config-cflags-avx2) = yes].
22898         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
22899         (__libc_ifunc_impl_list) [HAVE_AVX2_SUPPORT]: Make code
22900         unconditional.
22901         * sysdeps/x86_64/multiarch/memset.S [HAVE_AVX2_SUPPORT]: Likewise.
22902         * sysdeps/x86_64/multiarch/memset_chk.S
22903         [IS_IN (libc) && SHARED && HAVE_AVX2_SUPPORT]: Change conditional
22904         to [IS_IN (libc) && SHARED].
22905
22906 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
22907
22908         * sysdeps/arm/configure.ac (libc_cv_arm_tls_desc): Remove
22909         configure test.
22910         * sysdeps/arm/configure: Regenerated.
22911         * sysdeps/arm/Makefile [!have-arm-tls-desc] (have-arm-tls-desc):
22912         Define variable if not already defined.
22913
22914         [BZ #17404]
22915         * sysdeps/mips/atomic-machine.h
22916         [__GNUC_PREREQ (4, 8) || (__mips16 && __GNUC_PREREQ (4, 7))]:
22917         Change conditional to [__GNUC_PREREQ (4, 8) || __mips16].
22918         [__mips16 && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
22919
22920         * resolv/res_send.c (send_vc) [__GNUC_PREREQ (4, 7)]: Make code
22921         unconditional.
22922         * soft-fp/fmadf4.c [__GNUC_PREREQ (4, 7)]: Likewise.
22923         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
22924         * soft-fp/fmasf4.c [__GNUC_PREREQ (4, 7)]: Make code
22925         unconditional.
22926         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
22927         * soft-fp/fmatf4.c [__GNUC_PREREQ (4, 7)]: Make code
22928         unconditional.
22929         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
22930         * stdlib/setenv.c
22931         [((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7)]: Make
22932         code unconditional.
22933         [!(((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7))]:
22934         Remove conditional code.
22935         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
22936         (__ieee754_lgamma_r) [__GNUC_PREREQ (4, 7)]: Make code
22937         unconditional.
22938         (__ieee754_lgamma_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
22939         code.
22940         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
22941         (__ieee754_lgammaf_r) [__GNUC_PREREQ (4, 7)]: Make code
22942         unconditional.
22943         (__ieee754_lgammaf_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
22944         code.
22945         * sysdeps/ieee754/ldbl-128/k_tanl.c
22946         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
22947         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
22948         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
22949         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
22950         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
22951         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
22952         (__ieee754_lgammal_r) [__GNUC_PREREQ (4, 7)]: Make code
22953         unconditional.
22954         (__ieee754_lgammal_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
22955         code.
22956         * sysdeps/ieee754/ldbl-96/k_tanl.c
22957         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
22958         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
22959
22960         * nptl/tst-initializers1-c11.c: New file.
22961         * nptl/tst-initializers1-gnu11.c: Likewise.
22962         * nptl/Makefile (tests): Add these new tests.
22963         (CFLAGS-tst-initializers1-c11.c): New variable.
22964         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
22965
22966         * Makeconfig (CFLAGS): Use -std=gnu11 instead of -std=gnu99.
22967         * Makefile ($(objpfx)c++-types-check.out): Filter out -std=gnu11
22968         instead of -std=gnu99.
22969         * configure.ac (systemtap): Test with -std=gnu11 instead of
22970         -std=gnu99.
22971         * configure: Regenerated.
22972         * math/gen-auto-libm-tests.c: Use -std=gnu11 instead of -std=gnu99
22973         in compilation command in comment.
22974
22975         * sysdeps/nptl/configure.ac: Remove file.
22976         * sysdeps/nptl/configure: Remove generated file.
22977         * configure.ac (libc_cv_forced_unwind): Do not substitute.
22978         * configure: Regenerated.
22979         * config.h.in (HAVE_FORCED_UNWIND): Remove #undef.
22980         * config.make.in (have-forced-unwind): Remove variable.
22981         * nptl/Makefile [$(have-forced-unwind) = yes]: Make code
22982         unconditional.
22983         * nptl/descr.h [HAVE_FORCED_UNWIND]: Likewise.
22984         * nptl/unwind.c [HAVE_FORCED_UNWIND]: Likewise.
22985         (__pthread_unwind) [!HAVE_FORCED_UNWIND]: Remove conditional code.
22986         * nptl/version.c [HAVE_FORCED_UNWIND]: Make code unconditional.
22987         * sysdeps/nptl/Makefile [$(have-forced-unwind) = yes]: Make code
22988         unconditional.
22989
22990 2015-10-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
22991
22992         [BZ #19174]
22993         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Fix usage of
22994         .skip_lock_out_of_tbegin_retries.
22995         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
22996         (__lll_lock_elision): Likewise, and respect a value of
22997         try_tbegin <= 0.
22998
22999 2015-10-27  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
23000
23001         * elf/dl-support.c (_dl_aux_init): Added AT_PLATFORM to the case
23002         statement.
23003
23004 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
23005
23006         * conform/Makefile (test-xfail-ISO11/complex.h/conform): Remove
23007         variable.
23008         (test-xfail-ISO11/stdalign.h/conform): Likewise.
23009         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
23010
23011         * conform/GlibcConform.pm ($CFLAGS{"ISO11"}): Use -std=c11 instead
23012         of -std=c1x -D_ISOC11_SOURCE.
23013
23014         * configure.ac (libc_cv_compiler_ok): Require GCC 4.7 or later.
23015         * configure: Regenerated.
23016         * manual/install.texi (Tools for Compilation): Document
23017         requirement for GCC 4.7 or later.
23018         * INSTALL: Regenerated.
23019
23020 2015-10-27  Ludovic Courtès  <ludo@gnu.org>
23021
23022         * locale/loadlocale.c (_nl_intern_locale_data): Change assertion
23023         on CNT to a conditional jump to 'puntdata'.
23024
23025 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
23026
23027         * configure.ac (libc_cv_gcc___thread): Remove configure test.
23028         (libc_cv_gcc_tls_model_attr): Likewise.
23029         * configure: Regenerated.
23030
23031         * configure.ac (libc_cv_need_minus_P): Remove configure test.
23032         * configure: Regenerated.
23033         * Makeconfig (asm-CPPFLAGS): Remove reference to -P in comment.
23034
23035 2015-10-26  Joseph Myers  <joseph@codesourcery.com>
23036
23037         * configure.ac (old_glibc_headers): Remove configure test.
23038         * configure: Regenerated.
23039         * config.make.in (old-glibc-headers): Remove variable.
23040         * Makefile [!$(install_root) && $(old-glibc-headers) = yes]
23041         (install): Remove dependency on remove-old-headers.
23042         (headers2_0): Remove variable.
23043         (remove-old-headers): Remove rule.
23044
23045         * configure.ac (libc_cv_dot_text): Remove configure test.
23046         (libc_cv_asm_set_directive): Use .text instead of
23047         ${libc_cv_dot_text} in configure test.
23048         * configure: Regenerated.
23049
23050 2015-10-26  Florian Weimer  <fweimer@redhat.com>
23051
23052         [BZ #19168]
23053         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
23054
23055 2015-10-26  Florian Weimer  <fweimer@redhat.com>
23056
23057         * configure.ac (CXX): Clear the variable if the C++ toolchain does
23058         not support static linking.
23059         * configure: Regenerate.
23060
23061 2015-10-23  Joseph Myers  <joseph@codesourcery.com>
23062
23063         * math/libm-test.inc (check_float_internal): Do not special-case
23064         errors up to 0.5 ulp.
23065
23066         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
23067         log2.
23068         * math/auto-libm-test-out: Regenerated.
23069         * math/libm-test.inc (MAX_EXP): New macro.
23070         (ilogb_test_data): Add more tests.
23071         (isfinite_test_data): Likewise.
23072         (isgreater_test_data): Likewise.
23073         (isgreaterequal_test_data): Likewise.
23074         (isinf_test_data): Likewise.
23075         (isless_test_data): Likewise.
23076         (islessequal_test_data): Likewise.
23077         (islessgreater_test_data): Likewise.
23078         (isnan_test_data): Likewise.
23079         (isnormal_test_data): Likewise.
23080         (issignaling_test_data): Likewise.
23081         (isunordered_test_data): Likewise.
23082         (j0_test_data): Likewise.
23083         (j1_test_data): Likewise.
23084         (jn_test_data): Likewise.
23085         (lgamma_test_data): Likewise.
23086         (log_test_data): Likewise.
23087         (log10_test_data): Likewise.
23088         (log1p_test_data): Likewise.
23089         (log2_test_data): Likewise.
23090         (logb_test_data): Likewise.
23091         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
23092
23093         [BZ #18611]
23094         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Set errno and
23095         avoid excess range and precision on underflow.
23096         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
23097         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
23098         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
23099         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Set errno on
23100         underflow.
23101         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
23102         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
23103         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
23104         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
23105         * math/auto-libm-test-in: Do not allow missing errno setting for
23106         tests of j1 and jn.
23107         * math/auto-libm-test-out: Regenerated.
23108
23109 2015-10-22  Joseph Myers  <joseph@codesourcery.com>
23110
23111         [BZ #15491]
23112         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Save and restore
23113         floating-point environment instead of clearing all exceptions.
23114         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
23115         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise,
23116         merging in "invalid" exceptions from frndint.
23117         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
23118         * math/test-nearbyint-except.c: New file.
23119         * math/Makefile (tests): Add test-nearbyint-except.
23120
23121 2015-10-22  Chris Metcalf  <cmetcalf@ezchip.com>
23122
23123         * NEWS: Mention bug 18699 fixed by commit fe8c2b33aed0.
23124
23125         * sysdeps/tile/libm-test-ulps: Regenerated.
23126
23127 2015-10-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
23128
23129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c
23130         (__NR_sync_file_range2): Assume it is always defined.
23131         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
23132         (__NR_sync_file_range): Assume it is always defined.
23133
23134 2015-10-22  Andreas Schwab  <schwab@suse.de>
23135
23136         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
23137         INTERNAL_SYSCALL_ERRNO.
23138         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
23139         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
23140         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
23141         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
23142         Likewise.
23143         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
23144
23145 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
23146
23147         * io/tst-fcntl.c (fd): New static variable.
23148         (do_prepare): Open temporary file here....
23149         (do_test): ...not here.
23150
23151         * io/ftwtest-sh: Also trap on exit to remove temporary files.
23152
23153 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
23154
23155         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: Replace
23156         __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
23157         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
23158         Moved before "#ifdef __ASSEMBLER__".
23159
23160 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
23161
23162         [BZ #19156]
23163         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Return 1 for
23164         arguments very close to 0.
23165
23166 2015-10-21  Chris Metcalf  <cmetcalf@ezchip.com>
23167
23168         * sysdeps/unix/sysv/linux/tile/sysdep.h (PSEUDO_END)
23169         (PSEUDO_NOERRNO, PSEUDO_END_NOERRNO): Undef before defining.
23170
23171 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
23172
23173         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
23174         New.  Defined for GCC 5 and above when not compiling for
23175         profiling.
23176         Replace __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
23177
23178         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
23179         Renamed to ...
23180         (CFLAGS-epoll_pwait.o): This.
23181         (CFLAGS-mmap.c): Renamed to ...
23182         (CFLAGS-mmap.o): This.
23183         (CFLAGS-mmap64.c): Renamed to ...
23184         (CFLAGS-mmap64.o): This.
23185         (CFLAGS-epoll_pwait.os): New.
23186         (CFLAGS-mmap.os): Likewise.
23187         (CFLAGS-mmap64.os): Likewise.
23188         (CFLAGS-semtimedop.os): Likewise.
23189         (CFLAGS-semtimedop.c): Renamed to ...
23190         (CFLAGS-semtimedop.o): This.
23191
23192 2015-10-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
23193
23194         * debug/tst-backtrace4.c (handle_signal): Fix a comment and
23195         warning message.
23196
23197 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
23198
23199         * Makeconfig (+gccwarn-c): Add -Wold-style-definition.
23200         * Makefile ($(objpfx)c++-types-check.out): Filter out
23201         $(+gccwarn-c) instead of -Wstrict-prototypes.
23202
23203         * io/fts.c (fts_open): Convert to prototype-style function
23204         definition.
23205         * malloc/mcheck.c (mcheck): Likewise.
23206         (mcheck_pedantic): Likewise.
23207         * posix/regexec.c (re_search_2_stub): Likewise.  Use
23208         internal_function.
23209         (re_search_internal): Likewise.
23210         * resolv/res_init.c [RESOLVSORT] (net_mask): Convert to
23211         prototype-style function definition.
23212         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
23213         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
23214         * sunrpc/rpcsvc/rusers.x (xdr_utmp): Likewise.
23215         (xdr_utmpptr): Likewise.
23216         (xdr_utmparr): Likewise.
23217         (xdr_utmpidle): Likewise.
23218         (xdr_utmpidleptr): Likewise.
23219         (xdr_utmpidlearr): Likewise.
23220
23221         * math/auto-libm-test-in: Add more tests of hypot, j0, j1, jn,
23222         log, log10 and log2.
23223         * math/auto-libm-test-out: Regenerated.
23224         * math/libm-test.inc (fmod_test_data): Add more tests.
23225         (fpclassify_test_data): Likewise.
23226         (frexp_test_data): Likewise.
23227         (hypot_test_data): Likewise.
23228         (ilogb_test_data): Likewise.
23229
23230 2015-10-20  Joseph Myers  <joseph@codesourcery.com>
23231
23232         * debug/fortify_fail.c (__fortify_fail): Convert to
23233         prototype-style function definition.  Use internal_function.
23234         * libio/genops.c (save_for_backup): Convert to prototype-style
23235         function definition.
23236         * libio/wgenops.c (save_for_wbackup): Likewise.
23237         * login/grantpt.c (grantpt): Likewise.
23238         * login/ptsname.c (ptsname): Likewise.
23239         (__ptsname_r): Likewise.
23240         * login/unlockpt.c (unlockpt): Likewise.
23241         * mach/msgserver.c (__mach_msg_server): Likewise.
23242         * misc/efgcvt.c (__APPEND (FUNC_PREFIX, fcvt)): Likewise.
23243         (__APPEND (FUNC_PREFIX, ecvt)): Likewise.
23244         (__APPEND (FUNC_PREFIX, gcvt)): Likewise.
23245         * misc/efgcvt_r.c (__APPEND (FUNC_PREFIX, fcvt_r)): Likewise.
23246         (__APPEND (FUNC_PREFIX, ecvt_r)): Likewise.
23247         * nptl/cleanup_compat.c (_pthread_cleanup_push): Likewise.
23248         * nptl/cleanup_defer_compat.c (_pthread_cleanup_push_defer):
23249         Likewise.
23250         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.  Use
23251         internal_function.
23252         * nptl/pthread_atfork.c (__pthread_atfork): Convert to
23253         prototype-style function definition.
23254         * nptl/pthread_create.c (__pthread_create_2_1): Likewise.
23255         [SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1)]
23256         (__pthread_create_2_0): Likewise.
23257         * nptl/pthread_key_create.c (__pthread_key_create): Likewise.
23258         * nptl/register-atfork.c (__register_atfork): Likewise.
23259         * posix/glob.c (glob): Likewise.
23260         * posix/regcomp.c (re_comp): Likewise.
23261         * posix/regexec.c (re_exec): Likewise.
23262         * stdlib/add_n.c [__STDC__]: Make code unconditional.
23263         [!__STDC__]: Remove conditional code.
23264         * stdlib/cmp.c [__STDC__]: Make code unconditional.
23265         [!__STDC__]: Remove conditional code.
23266         * stdlib/divmod_1.c [__STDC__]: Make code unconditional.
23267         [!__STDC__]: Remove conditional code.
23268         * stdlib/divrem.c [__STDC__]: Make code unconditional.
23269         [!__STDC__]: Remove conditional code.
23270         * stdlib/lshift.c [__STDC__]: Make code unconditional.
23271         [!__STDC__]: Remove conditional code.
23272         * stdlib/mod_1.c [__STDC__]: Make code unconditional.
23273         [!__STDC__]: Remove conditional code.
23274         * stdlib/mul.c [__STDC__]: Make code unconditional.
23275         [!__STDC__]: Remove conditional code.
23276         * stdlib/mul_n.c [__STDC__]: Make code unconditional.
23277         [!__STDC__]: Remove conditional code.
23278         * stdlib/rshift.c [__STDC__]: Make code unconditional.
23279         [!__STDC__]: Remove conditional code.
23280         * stdlib/strtod.c (INTERNAL (STRTOF)): Convert to prototype-style
23281         function definition.
23282         (STRTOF): Likewise.
23283         * stdlib/strtod_l.c (__STRTOF): Likewise.
23284         * stdlib/strtol.c (INTERNAL (strtol)): Likewise.
23285         * stdlib/strtol_l.c (INTERNAL (__strtol_l)): Likewise.
23286         (__strtol_l): Likewise.
23287         * stdlib/sub_n.c [__STDC__]: Make code unconditional.
23288         [!__STDC__]: Remove conditional code.
23289         * string/memrchr.c (MEMRCHR): Convert to prototype-style function
23290         definition.
23291         * string/strcasecmp.c (LOCALE_PARAM_DECL): Remove macro.
23292         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
23293         type.
23294         (__strcasecmp): Convert to prototype-style function definition.
23295         * string/strncase.c (LOCALE_PARAM_DECL): Remove macro.
23296         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
23297         type.
23298         (__strncasecmp): Convert to prototype-style function definition.
23299         * sunrpc/pm_getport.c (__libc_rpc_getport): Likewise.
23300         * sunrpc/xdr.c (xdr_union): Likewise.
23301         * sunrpc/xdr_array.c (xdr_array): Likewise.
23302         * sunrpc/xdr_ref.c (xdr_reference): Likewise.
23303         * sysdeps/m68k/m680x0/fpu/s_atan.c (__CONCATX(__,FUNC)): Likewise.
23304         * sysdeps/m68k/m680x0/fpu/s_isinf.c (__CONCATX(__,FUNC)):
23305         Likewise.
23306         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(__scalbn,suffix):
23307         Likewise.
23308         * sysdeps/m68k/m680x0/fpu/s_sincos.c (CONCATX(__,FUNC)): Likewise.
23309         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
23310         Likewise.
23311         * time/strftime_l.c (LOCALE_PARAM_DECL): Remove macro.
23312         (LOCALE_PARAM_PROTO): Likewise.
23313         [_LIBC && USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include
23314         argument type.
23315         (ut_argument_spec): Remove macro.
23316         (ut_argument_spec_iso): Rename to ut_argument_spec.
23317         (memcpy_lowcase): Use LOCALE_PARAM in declaration.  Convert to
23318         prototype-style function definition.
23319         (memcpy_uppcase): Likewise.
23320         (__strftime_internal): Likewise.
23321         (my_strftime): Likewise.
23322         * time/strptime_l.c (LOCALE_PARAM_PROTO): Remove macro.
23323         (LOCALE_PARAM_DECL): Likewise.
23324         [_LIBC] (LOCALE_PARAM): Include argument type.
23325         (__strptime_internal): Convert to prototype-style function
23326         definition.
23327         (strptime): Likewise.
23328         * wcsmbs/wcscasecmp.c (LOCALE_PARAM_DECL): Remove macro.
23329         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
23330         type.
23331         (__wcscasecmp): Convert to prototype-style function definition.
23332         * wcsmbs/wcsncase.c (LOCALE_PARAM_DECL): Remove macro.
23333         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
23334         type.
23335         (__wcsncasecmp): Convert to prototype-style function definition.
23336
23337         * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
23338         function definition.
23339         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
23340         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
23341         * debug/backtracesyms.c (__backtrace_symbols): Likewise.
23342         * elf/dl-minimal.c (_itoa): Likewise.
23343         * hurd/hurdmalloc.c (malloc): Likewise.
23344         (free): Likewise.
23345         (realloc): Likewise.
23346         * inet/inet6_option.c (inet6_option_space): Likewise.
23347         (inet6_option_init): Likewise.
23348         (inet6_option_append): Likewise.
23349         (inet6_option_alloc): Likewise.
23350         (inet6_option_next): Likewise.
23351         (inet6_option_find): Likewise.
23352         * io/ftw.c (FTW_NAME): Likewise.
23353         (NFTW_NAME): Likewise.
23354         (NFTW_NEW_NAME): Likewise.
23355         (NFTW_OLD_NAME): Likewise.
23356         * libio/iofwide.c (_IO_fwide): Likewise.
23357         * libio/strops.c (_IO_str_init_static_internal): Likewise.
23358         (_IO_str_init_static): Likewise.
23359         (_IO_str_init_readonly): Likewise.
23360         (_IO_str_overflow): Likewise.
23361         (_IO_str_underflow): Likewise.
23362         (_IO_str_count): Likewise.
23363         (_IO_str_seekoff): Likewise.
23364         (_IO_str_pbackfail): Likewise.
23365         (_IO_str_finish): Likewise.
23366         * libio/wstrops.c (_IO_wstr_init_static): Likewise.
23367         (_IO_wstr_overflow): Likewise.
23368         (_IO_wstr_underflow): Likewise.
23369         (_IO_wstr_count): Likewise.
23370         (_IO_wstr_seekoff): Likewise.
23371         (_IO_wstr_pbackfail): Likewise.
23372         (_IO_wstr_finish): Likewise.
23373         * locale/programs/localedef.c (normalize_codeset): Likewise.
23374         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
23375         (add_locales_to_archive): Likewise.
23376         (delete_locales_from_archive): Likewise.
23377         * malloc/malloc.c (__libc_mallinfo): Likewise.
23378         * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
23379         * misc/tsearch.c (__tfind): Likewise.
23380         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
23381         * nptl/pthread_attr_getdetachstate.c
23382         (__pthread_attr_getdetachstate): Likewise.
23383         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
23384         Likewise.
23385         * nptl/pthread_attr_getinheritsched.c
23386         (__pthread_attr_getinheritsched): Likewise.
23387         * nptl/pthread_attr_getschedparam.c
23388         (__pthread_attr_getschedparam): Likewise.
23389         * nptl/pthread_attr_getschedpolicy.c
23390         (__pthread_attr_getschedpolicy): Likewise.
23391         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
23392         Likewise.
23393         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
23394         Likewise.
23395         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
23396         Likewise.
23397         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
23398         Likewise.
23399         * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
23400         (__pthread_attr_init_2_0): Likewise.
23401         * nptl/pthread_attr_setdetachstate.c
23402         (__pthread_attr_setdetachstate): Likewise.
23403         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
23404         Likewise.
23405         * nptl/pthread_attr_setinheritsched.c
23406         (__pthread_attr_setinheritsched): Likewise.
23407         * nptl/pthread_attr_setschedparam.c
23408         (__pthread_attr_setschedparam): Likewise.
23409         * nptl/pthread_attr_setschedpolicy.c
23410         (__pthread_attr_setschedpolicy): Likewise.
23411         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
23412         Likewise.
23413         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
23414         Likewise.
23415         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
23416         Likewise.
23417         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
23418         Likewise.
23419         * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
23420         Likewise.
23421         * nptl/pthread_create.c (__find_in_stack_list): Likewise.
23422         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
23423         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
23424         use internal_function.
23425         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
23426         prototype-style function definition.
23427         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
23428         (__pthread_mutex_cond_lock_adjust): Likewise.  Use
23429         internal_function.
23430         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
23431         Convert to prototype-style function definition.
23432         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
23433         Likewise.
23434         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
23435         Likewise.
23436         (__pthread_mutex_unlock): Likewise.
23437         * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
23438         * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
23439         * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
23440         * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
23441         * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
23442         * nss/makedb.c (process_input): Likewise.
23443         * posix/fnmatch.c (__strchrnul): Likewise.
23444         (__wcschrnul): Likewise.
23445         (fnmatch): Likewise.
23446         * posix/fnmatch_loop.c (FCT): Likewise.
23447         * posix/glob.c (globfree): Likewise.
23448         (__glob_pattern_type): Likewise.
23449         (__glob_pattern_p): Likewise.
23450         * posix/regcomp.c (re_compile_pattern): Likewise.
23451         (re_set_syntax): Likewise.
23452         (re_compile_fastmap): Likewise.
23453         (regcomp): Likewise.
23454         (regerror): Likewise.
23455         (regfree): Likewise.
23456         * posix/regexec.c (regexec): Likewise.
23457         (re_match): Likewise.
23458         (re_search): Likewise.
23459         (re_match_2): Likewise.
23460         (re_search_2): Likewise.
23461         (re_search_stub): Likewise.  Use internal_function
23462         (re_copy_regs): Likewise.
23463         (re_set_registers): Convert to prototype-style function
23464         definition.
23465         (prune_impossible_nodes): Likewise.  Use internal_function.
23466         * resolv/inet_net_pton.c (inet_net_pton): Convert to
23467         prototype-style function definition.
23468         (inet_net_pton_ipv4): Likewise.
23469         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
23470         * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
23471         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
23472         * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
23473         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
23474         Make variadic.
23475         * time/strptime_l.c (localtime_r): Convert to prototype-style
23476         function definition.
23477         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
23478         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
23479         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
23480         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
23481
23482         * crypt/crypt.c (_ufc_doit_r): Convert to prototype-style function
23483         definition.
23484         (_ufc_doit_r): Likewise.
23485         * crypt/crypt_util.c (_ufc_copymem): Likewise.
23486         (_ufc_output_conversion_r): Likewise.
23487         * inet/inet_mkadr.c (__inet_makeaddr): Likewise.
23488         * inet/rcmd.c (rcmd_af): Likewise.
23489         (rcmd): Likewise.
23490         (ruserok_af): Likewise.
23491         (ruserok): Likewise.
23492         (ruserok2_sa): Likewise.
23493         (ruserok_sa): Likewise.
23494         (iruserok_af): Likewise.
23495         (iruserok): Likewise.
23496         (__ivaliduser): Likewise.
23497         (__validuser2_sa): Likewise.
23498         * inet/rexec.c (rexec_af): Likewise.
23499         (rexec): Likewise.
23500         * inet/ruserpass.c (ruserpass): Likewise.
23501         * locale/programs/xmalloc.c (xcalloc): Likewise.
23502         * manual/examples/timeval_subtract.c (timeval_subtract): Likewise.
23503         * math/w_drem.c (__drem): Likewise.
23504         * math/w_dremf.c (__dremf): Likewise.
23505         * math/w_dreml.c (__dreml): Likewise.
23506         * misc/daemon.c (daemon): Likewise.
23507         * resolv/res_debug.c (p_fqnname): Likewise.
23508         * stdlib/div.c (div): Likewise.
23509         * string/memcmp.c (memcmp_bytes): Likewise.
23510         * sunrpc/pmap_rmt.c (pmap_rmtcall): Likewise.
23511         * sunrpc/svc_udp.c (svcudp_bufcreate): Likewise.
23512
23513         * crypt/cert.c (main): Convert to prototype-style function
23514         definition.
23515         * io/pipe.c (__pipe): Likewise.
23516         * io/pipe2.c (__pipe2): Likewise.
23517         * misc/futimesat.c (futimesat): Likewise.
23518         * misc/utimes.c (__utimes): Likewise.
23519         * posix/execve.c (__execve): Likewise.
23520         * posix/execvp.c (execvp): Likewise.
23521         * posix/execvpe.c (__execvpe): Likewise.
23522         * posix/fexecve.c (fexecve): Likewise.
23523         * socket/socketpair.c (socketpair): Likewise.
23524         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
23525         * stdlib/erand48.c (erand48): Likewise.
23526         * stdlib/erand48_r.c (__erand48_r): Likewise.
23527         * stdlib/jrand48.c (jrand48): Likewise.
23528         * stdlib/jrand48_r.c (__jrand48_r): Likewise.
23529         * stdlib/lcong48.c (lcong48): Likewise.
23530         * stdlib/lcong48_r.c (__lcong48_r): Likewise.
23531         * stdlib/nrand48.c (nrand48): Likewise.
23532         * stdlib/nrand48_r.c (__nrand48_r): Likewise.
23533         * stdlib/seed48.c (seed48): Likewise.
23534         * stdlib/seed48_r.c (__seed48_r): Likewise.
23535         * sysdeps/mach/hurd/execve.c (__execve): Likewise.
23536         * sysdeps/mach/hurd/utimes.c (__utimes): Likewise.
23537         * sysdeps/unix/sysv/linux/fexecve.c (fexecve): Likewise.
23538
23539 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
23540
23541         * configure.ac (libc_cv_asm_unique_object): Remove configure test.
23542         * configure: Regenerated.
23543         * config.h.in (HAVE_ASM_UNIQUE_OBJECT): Remove #undef.
23544         * elf/tst-unique1.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Make code
23545         unconditional.
23546         * elf/tst-unique1mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
23547         * elf/tst-unique1mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
23548         * elf/tst-unique2.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
23549         (do_test) [!HAVE_ASM_UNIQUE_OBJECT]: Remove conditional code.
23550         * elf/tst-unique2mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Make code
23551         unconditional.
23552         * elf/tst-unique2mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
23553
23554         * posix/Makefile (CFLAGS-regex.c): Remove variable.
23555         * resolv/Makefile (+cflags): Do not use -Wno-strict-prototypes.
23556
23557         * crypt/crypt-entry.c (__crypt_r): Convert to prototype-style
23558         function definition.
23559         * crypt/crypt_util.c (__encrypt_r): Likewise.
23560         * libio/genops.c (_IO_no_init): Likewise.
23561         * libio/iofopncook.c (_IO_fopencookie): Likewise.
23562         (_IO_old_fopencookie): Likewise.
23563         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
23564         * libio/iogetline.c (_IO_getline): Likewise.
23565         (_IO_getline_info): Likewise.
23566         * libio/iogetwline.c (_IO_getwline): Likewise.
23567         (_IO_getwline_info): Likewise.
23568         * libio/vsnprintf.c (_IO_vsnprintf): Likewise.
23569         * libio/vswprintf.c (_IO_vswprintf): Likewise.
23570         * locale/programs/simple-hash.c (insert_entry_2): Likewise.
23571         (find_entry): Likewise.
23572         (iterate_table): Likewise.
23573         (lookup): Likewise.
23574         * login/forkpty.c (forkpty): Likewise.
23575         * misc/hsearch_r.c (__hsearch_r): Likewise.
23576         * misc/select.c (__select): Likewise.
23577         * nptl/cleanup_defer_compat.c (_pthread_cleanup_pop_restore):
23578         Likewise.
23579         * nptl/old_pthread_cond_init.c (__pthread_cond_init_2_0):
23580         Likewise.
23581         * nptl/old_pthread_cond_timedwait.c
23582         (__pthread_cond_timedwait_2_0): Likewise.
23583         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
23584         * nptl/pthread_barrierattr_getpshared.c
23585         (pthread_barrierattr_getpshared): Likewise.
23586         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
23587         Likewise.
23588         * nptl/pthread_mutex_setprioceiling.c
23589         (pthread_mutex_setprioceiling): Likewise.
23590         * nptl/pthread_mutexattr_getprioceiling.c
23591         (pthread_mutexattr_getprioceiling): Likewise.
23592         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
23593         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
23594         Likewise.
23595         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
23596         Likewise.
23597         * nptl/pthread_setschedparam.c (__pthread_setschedparam):
23598         Likewise.
23599         * socket/recvfrom.c (__recvfrom): Likewise.
23600         * socket/sendto.c (__sendto): Likewise.
23601         * socket/setsockopt.c (__setsockopt): Likewise.
23602         * stdio-common/_itoa.c (_itoa): Likewise.
23603         * stdio-common/_itowa.c (_itowa): Likewise.
23604         * stdio-common/reg-printf.c (__register_printf_specifier):
23605         Likewise.
23606         (__register_printf_function): Likewise.
23607         * stdio-common/tempname.c (__path_search): Likewise.
23608         * stdlib/addmul_1.c (mpn_addmul_1): Likewise.
23609         * stdlib/mul_1.c (mpn_mul_1): Likewise.
23610         * stdlib/random_r.c (__initstate_r): Likewise.
23611         * stdlib/setenv.c (__add_to_environ): Likewise.
23612         * stdlib/submul_1.c (mpn_submul_1): Likewise.
23613         * streams/getpmsg.c (getpmsg): Likewise.
23614         * streams/putmsg.c (putmsg): Likewise.
23615         * streams/putpmsg.c (putpmsg): Likewise.
23616         * sunrpc/clnt_raw.c (clntraw_call): Likewise.
23617         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
23618         * sunrpc/clnt_udp.c (clntudp_create): Likewise.
23619         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
23620         * sunrpc/pm_getport.c (pmap_getport): Likewise.
23621         * sunrpc/svc_udp.c (cache_get): Likewise.
23622         * sunrpc/xdr_array.c (xdr_vector): Likewise.
23623         * sysdeps/mach/hurd/getcwd.c
23624         (__canonicalize_directory_name_internal): Likewise.
23625         * sysdeps/mach/hurd/pselect.c (__pselect): Likewise.
23626         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
23627         * sysdeps/mach/hurd/select.c (__select): Likewise.
23628         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
23629         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
23630         * sysdeps/sparc/nptl/pthread_barrier_init.c
23631         (__pthread_barrier_init): Likewise.
23632         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c
23633         (__pthread_cond_timedwait): Likewise.
23634         * sysdeps/unix/sysv/linux/i386/putmsg.c (putmsg): Likewise.
23635         * sysdeps/unix/sysv/linux/s390/semtimedop.c (semtimedop):
23636         Likewise.
23637         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Likewise.
23638         * sysdeps/unix/sysv/linux/timer_settime.c (timer_settime):
23639         Likewise.
23640         * sysvipc/semtimedop.c (semtimedop): Likewise.
23641         * time/setitimer.c (__setitimer): Likewise.
23642         * time/strftime_l.c (emacs_strftime): Likewise.
23643
23644 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
23645
23646         * config.make.in (have-ssp): Delete.
23647         (stack-protector): New variable.
23648         * configure.ac: Delete libc_cv_ssp export.  Add libc_cv_ssp_strong
23649         cache test for -fstack-protector-strong.  Export stack_protector to
23650         the best ssp flag.
23651         * configure: Regenerated.
23652         * login/Makefile (pt_chown-cflags): Always add $(stack-protector).
23653         * nscd/Makefile (CFLAGS-nscd): Likewise.
23654         * resolv/Makefile (CFLAGS-libresolv): Likewise.
23655
23656 2015-10-16  H.J. Lu  <hongjiu.lu@intel.com>
23657
23658         [BZ #19122]
23659         * include/sys/stat.h [IS_IN (rtld)] (__fxstatat64): Add
23660         attribute_hidden.
23661
23662 2015-10-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
23663
23664         [BZ #18743]
23665         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Move most of this
23666         code to...
23667         (ELIDE_LOCK): ...here.
23668         (__get_new_count): New function with part of the code from
23669         __elide_lock that updates the value of adapt_count after a
23670         transaction abort.
23671         (__elided_trylock): Moved this code to...
23672         (ELIDE_TRYLOCK): ...here.
23673
23674 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
23675
23676         * configure.ac (AC_ARG_ENABLE(timezone-tools)): Tweak help phrasing.
23677         * configure: Regenerate.
23678         * INSTALL: Regenerate.
23679         * manual/install.texi (--disable-timezone-tools): Use @theglibc{}
23680         and tweak grammar.
23681
23682 2015-10-19  Geoffrey Thomas  <geofft@ldpreload.com>
23683
23684         * login/programs/pt_chown.c: Include signal.h
23685         (main): Clear any signal mask from the parent process.
23686
23687 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
23688
23689         * configure.ac (libc_cv_gnu89_inline): Remove configure test.
23690         * configure: Regenerated.
23691         * config.make.in (gnu89-inline-CFLAGS): Remove variable.
23692         * Makeconfig (CFLAGS): Use -fgnu89-inline instead of
23693         $(gnu89-inline-CFLAGS).
23694
23695         * configure.ac (libc_cv_asm_weak_directive): Remove configure
23696         test.
23697         (libc_cv_asm_weakext_directive): Likewise.
23698         * configure: Regenerated.
23699         * config.h.in (HAVE_ASM_WEAK_DIRECTIVE): Remove #undef.
23700         (HAVE_ASM_WEAKEXT_DIRECTIVE): Likewise.
23701         * include/libc-symbols.h
23702         [!HAVE_ASM_WEAK_DIRECTIVE && !HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove
23703         #error.
23704         [HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove conditional code.
23705         [!HAVE_ASM_WEAKEXT_DIRECTIVE]: Make code unconditional.
23706
23707         * sysdeps/arm/backtrace.c (__backtrace): Convert to
23708         prototype-style function definition.
23709         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
23710         * sysdeps/i386/ffs.c (__ffs): Likewise.
23711         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
23712         * sysdeps/ia64/nptl/pthread_spin_lock.c (pthread_spin_lock):
23713         Likewise.
23714         * sysdeps/ia64/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
23715         Likewise.
23716         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
23717         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
23718         Likewise.
23719         * sysdeps/m68k/ffs.c (__ffs): Likewise.
23720         * sysdeps/m68k/m680x0/fpu/e_acos.c (FUNC): Likewise.
23721         * sysdeps/m68k/m680x0/fpu/e_fmod.c (FUNC): Likewise.
23722         * sysdeps/mach/adjtime.c (__adjtime): Likewise.
23723         * sysdeps/mach/gettimeofday.c (__gettimeofday): Likewise.
23724         * sysdeps/mach/hurd/_exit.c (_exit): Likewise.
23725         * sysdeps/mach/hurd/access.c (__access): Likewise.
23726         * sysdeps/mach/hurd/adjtime.c (__adjtime): Likewise.
23727         * sysdeps/mach/hurd/chdir.c (__chdir): Likewise.
23728         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
23729         * sysdeps/mach/hurd/chown.c (__chown): Likewise.
23730         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Likewise.
23731         (cthread_getspecific): Likewise.
23732         (cthread_setspecific): Likewise.
23733         (__libc_getspecific): Likewise.
23734         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Likewise.
23735         * sysdeps/mach/hurd/faccessat.c (faccessat): Likewise.
23736         * sysdeps/mach/hurd/fchdir.c (__fchdir): Likewise.
23737         * sysdeps/mach/hurd/fchmod.c (__fchmod): Likewise.
23738         * sysdeps/mach/hurd/fchmodat.c (fchmodat): Likewise.
23739         * sysdeps/mach/hurd/fchown.c (__fchown): Likewise.
23740         * sysdeps/mach/hurd/fchownat.c (fchownat): Likewise.
23741         * sysdeps/mach/hurd/flock.c (__flock): Likewise.
23742         * sysdeps/mach/hurd/fsync.c (fsync): Likewise.
23743         * sysdeps/mach/hurd/ftruncate.c (__ftruncate): Likewise.
23744         * sysdeps/mach/hurd/getgroups.c (__getgroups): Likewise.
23745         * sysdeps/mach/hurd/gethostname.c (__gethostname): Likewise.
23746         * sysdeps/mach/hurd/getitimer.c (__getitimer): Likewise.
23747         * sysdeps/mach/hurd/getlogin_r.c (__getlogin_r): Likewise.
23748         * sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
23749         * sysdeps/mach/hurd/getrusage.c (__getrusage): Likewise.
23750         * sysdeps/mach/hurd/getsockname.c (__getsockname): Likewise.
23751         * sysdeps/mach/hurd/group_member.c (__group_member): Likewise.
23752         * sysdeps/mach/hurd/isatty.c (__isatty): Likewise.
23753         * sysdeps/mach/hurd/lchown.c (__lchown): Likewise.
23754         * sysdeps/mach/hurd/link.c (__link): Likewise.
23755         * sysdeps/mach/hurd/linkat.c (linkat): Likewise.
23756         * sysdeps/mach/hurd/listen.c (__listen): Likewise.
23757         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
23758         * sysdeps/mach/hurd/mkdirat.c (mkdirat): Likewise.
23759         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
23760         * sysdeps/mach/hurd/poll.c (__poll): Likewise.
23761         * sysdeps/mach/hurd/readlink.c (__readlink): Likewise.
23762         * sysdeps/mach/hurd/readlinkat.c (readlinkat): Likewise.
23763         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
23764         * sysdeps/mach/hurd/rename.c (rename): Likewise.
23765         * sysdeps/mach/hurd/renameat.c (renameat): Likewise.
23766         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
23767         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Likewise.
23768         * sysdeps/mach/hurd/rmdir.c (__rmdir): Likewise.
23769         * sysdeps/mach/hurd/seekdir.c (seekdir): Likewise.
23770         * sysdeps/mach/hurd/send.c (__send): Likewise.
23771         * sysdeps/mach/hurd/setdomain.c (setdomainname): Likewise.
23772         * sysdeps/mach/hurd/setegid.c (setegid): Likewise.
23773         * sysdeps/mach/hurd/seteuid.c (seteuid): Likewise.
23774         * sysdeps/mach/hurd/setgid.c (__setgid): Likewise.
23775         * sysdeps/mach/hurd/setgroups.c (setgroups): Likewise.
23776         * sysdeps/mach/hurd/sethostid.c (sethostid): Likewise.
23777         * sysdeps/mach/hurd/sethostname.c (sethostname): Likewise.
23778         * sysdeps/mach/hurd/setlogin.c (setlogin): Likewise.
23779         * sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
23780         * sysdeps/mach/hurd/setregid.c (__setregid): Likewise.
23781         * sysdeps/mach/hurd/setreuid.c (__setreuid): Likewise.
23782         * sysdeps/mach/hurd/settimeofday.c (__settimeofday): Likewise.
23783         * sysdeps/mach/hurd/setuid.c (__setuid): Likewise.
23784         * sysdeps/mach/hurd/shutdown.c (shutdown): Likewise.
23785         * sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
23786         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
23787         * sysdeps/mach/hurd/sigpending.c (sigpending): Likewise.
23788         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
23789         * sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
23790         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
23791         * sysdeps/mach/hurd/symlink.c (__symlink): Likewise.
23792         * sysdeps/mach/hurd/symlinkat.c (symlinkat): Likewise.
23793         * sysdeps/mach/hurd/telldir.c (telldir): Likewise.
23794         * sysdeps/mach/hurd/truncate.c (__truncate): Likewise.
23795         * sysdeps/mach/hurd/umask.c (__umask): Likewise.
23796         * sysdeps/mach/hurd/unlink.c (__unlink): Likewise.
23797         * sysdeps/mach/hurd/unlinkat.c (unlinkat): Likewise.
23798         * sysdeps/mips/mips64/__longjmp.c (__longjmp): Likewise.
23799         * sysdeps/posix/alarm.c (alarm): Likewise.
23800         * sysdeps/posix/cuserid.c (cuserid): Likewise.
23801         * sysdeps/posix/dirfd.c (dirfd): Likewise.
23802         * sysdeps/posix/dup.c (__dup): Likewise.
23803         * sysdeps/posix/dup2.c (__dup2): Likewise.
23804         * sysdeps/posix/euidaccess.c (euidaccess): Likewise.
23805         (main): Likewise.
23806         * sysdeps/posix/flock.c (__flock): Likewise.
23807         * sysdeps/posix/fpathconf.c (__fpathconf): Likewise.
23808         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
23809         * sysdeps/posix/gethostname.c (__gethostname): Likewise.
23810         * sysdeps/posix/gettimeofday.c (__gettimeofday): Likewise.
23811         * sysdeps/posix/isatty.c (__isatty): Likewise.
23812         * sysdeps/posix/killpg.c (killpg): Likewise.
23813         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
23814         * sysdeps/posix/mkfifoat.c (mkfifoat): Likewise.
23815         * sysdeps/posix/raise.c (raise): Likewise.
23816         * sysdeps/posix/remove.c (remove): Likewise.
23817         * sysdeps/posix/rename.c (rename): Likewise.
23818         * sysdeps/posix/rewinddir.c (__rewinddir): Likewise.
23819         * sysdeps/posix/seekdir.c (seekdir): Likewise.
23820         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
23821         * sysdeps/posix/sigignore.c (sigignore): Likewise.
23822         * sysdeps/posix/sigintr.c (siginterrupt): Likewise.
23823         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
23824         * sysdeps/posix/sigset.c (sigset): Likewise.
23825         * sysdeps/posix/sigsuspend.c (__sigsuspend): Likewise.
23826         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
23827         * sysdeps/posix/sysv_signal.c (__sysv_signal): Likewise.
23828         * sysdeps/posix/time.c (time): Likewise.
23829         * sysdeps/posix/ttyname.c (getttyname): Likewise.
23830         (ttyname): Likewise.
23831         * sysdeps/posix/ttyname_r.c (__ttyname_r): Likewise.
23832         * sysdeps/posix/utime.c (utime): Likewise.
23833         * sysdeps/powerpc/fpu/s_isnan.c (__isnan): Likewise.
23834         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
23835         Likewise.
23836         * sysdeps/powerpc/nptl/pthread_spin_trylock.c
23837         (pthread_spin_trylock): Likewise.
23838         * sysdeps/pthread/aio_error.c (aio_error): Likewise.
23839         * sysdeps/pthread/aio_read.c (aio_read): Likewise.
23840         * sysdeps/pthread/aio_read64.c (aio_read64): Likewise.
23841         * sysdeps/pthread/aio_write.c (aio_write): Likewise.
23842         * sysdeps/pthread/aio_write64.c (aio_write64): Likewise.
23843         * sysdeps/pthread/flockfile.c (__flockfile): Likewise.
23844         * sysdeps/pthread/ftrylockfile.c (__ftrylockfile): Likewise.
23845         * sysdeps/pthread/funlockfile.c (__funlockfile): Likewise.
23846         * sysdeps/pthread/timer_create.c (timer_create): Likewise.
23847         * sysdeps/pthread/timer_getoverr.c (timer_getoverrun): Likewise.
23848         * sysdeps/pthread/timer_gettime.c (timer_gettime): Likewise.
23849         * sysdeps/s390/ffs.c (__ffs): Likewise.
23850         * sysdeps/s390/nptl/pthread_spin_lock.c (pthread_spin_lock):
23851         Likewise.
23852         * sysdeps/s390/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
23853         Likewise.
23854         * sysdeps/sh/nptl/pthread_spin_lock.c (pthread_spin_lock):
23855         Likewise.
23856         * sysdeps/sparc/nptl/pthread_barrier_destroy.c
23857         (pthread_barrier_destroy): Likewise.
23858         * sysdeps/sparc/nptl/pthread_barrier_wait.c
23859         (__pthread_barrier_wait): Likewise.
23860         * sysdeps/sparc/sparc32/e_sqrt.c (__ieee754_sqrt): Likewise.
23861         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
23862         (__pthread_barrier_wait): Likewise.
23863         * sysdeps/sparc/sparc32/sem_init.c (__old_sem_init): Likewise.
23864         * sysdeps/tile/memcmp.c (memcmp_common_alignment): Likewise.
23865         (memcmp_not_common_alignment): Likewise.
23866         (MEMCMP): Likewise.
23867         * sysdeps/tile/wordcopy.c (_wordcopy_fwd_aligned): Likewise.
23868         (_wordcopy_fwd_dest_aligned): Likewise.
23869         (_wordcopy_bwd_aligned): Likewise.
23870         (_wordcopy_bwd_dest_aligned): Likewise.
23871         * sysdeps/unix/bsd/ftime.c (ftime): Likewise.
23872         * sysdeps/unix/bsd/gtty.c (gtty): Likewise.
23873         * sysdeps/unix/bsd/stty.c (stty): Likewise.
23874         * sysdeps/unix/bsd/tcflow.c (tcflow): Likewise.
23875         * sysdeps/unix/bsd/tcflush.c (tcflush): Likewise.
23876         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Likewise.
23877         * sysdeps/unix/bsd/tcgetpgrp.c (tcgetpgrp): Likewise.
23878         * sysdeps/unix/bsd/tcsendbrk.c (tcsendbreak): Likewise.
23879         * sysdeps/unix/bsd/tcsetattr.c (tcsetattr): Likewise.
23880         * sysdeps/unix/bsd/tcsetpgrp.c (tcsetpgrp): Likewise.
23881         * sysdeps/unix/bsd/ualarm.c (ualarm): Likewise.
23882         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
23883         * sysdeps/unix/getlogin_r.c (__getlogin_r): Likewise.
23884         * sysdeps/unix/sockatmark.c (sockatmark): Likewise.
23885         * sysdeps/unix/stime.c (stime): Likewise.
23886         * sysdeps/unix/sysv/linux/_exit.c (_exit): Likewise.
23887         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue):
23888         Likewise.  Use internal_function.
23889         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction):
23890         Convert to prototype-style function definition.
23891         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
23892         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
23893         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Likewise.
23894         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
23895         Likewise.  Use internal_function.
23896         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Convert to
23897         prototype-style function definition
23898         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23899         Likewise.
23900         (__getlogin_r): Likewise.
23901         * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Likewise.
23902         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c
23903         (__pthread_cond_broadcast): Likewise.
23904         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c
23905         (__pthread_cond_destroy): Likewise.
23906         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c
23907         (__pthread_cond_init): Likewise.
23908         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c
23909         (__pthread_cond_signal): Likewise.
23910         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
23911         (__pthread_cond_wait): Likewise.
23912         * sysdeps/unix/sysv/linux/i386/getmsg.c (getmsg): Likewise.
23913         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
23914         * sysdeps/unix/sysv/linux/ia64/sigaction.c (__libc_sigaction):
23915         Likewise.
23916         * sysdeps/unix/sysv/linux/ia64/sigpending.c (sigpending):
23917         Likewise.
23918         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
23919         Likewise.
23920         * sysdeps/unix/sysv/linux/mips/sigaction.c (__libc_sigaction):
23921         Likewise.
23922         * sysdeps/unix/sysv/linux/msgget.c (msgget): Likewise.
23923         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c
23924         (__ftruncate64): Likewise.
23925         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c
23926         (truncate64): Likewise.
23927         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Likewise.
23928         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c
23929         (pthread_getcpuclockid): Likewise.
23930         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
23931         Likewise.
23932         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
23933         Likewise.
23934         * sysdeps/unix/sysv/linux/pthread_sigmask.c (pthread_sigmask):
23935         Likewise.
23936         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
23937         Likewise.
23938         * sysdeps/unix/sysv/linux/raise.c (raise): Likewise.
23939         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c
23940         (__libc_sigaction): Likewise.
23941         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c (sigpending):
23942         Likewise.
23943         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
23944         (__sigprocmask): Likewise.
23945         * sysdeps/unix/sysv/linux/semget.c (semget): Likewise.
23946         * sysdeps/unix/sysv/linux/semop.c (semop): Likewise.
23947         * sysdeps/unix/sysv/linux/setrlimit64.c (setrlimit64): Likewise.
23948         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
23949         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
23950         * sysdeps/unix/sysv/linux/shmget.c (shmget): Likewise.
23951         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
23952         Likewise.
23953         * sysdeps/unix/sysv/linux/sigpending.c (sigpending): Likewise.
23954         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
23955         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
23956         * sysdeps/unix/sysv/linux/sigstack.c (sigstack): Likewise.
23957         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c (sigpending):
23958         Likewise.
23959         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
23960         (__sigprocmask): Likewise.
23961         * sysdeps/unix/sysv/linux/speed.c (cfgetospeed): Likewise.
23962         (cfgetispeed): Likewise.
23963         (cfsetospeed): Likewise.
23964         (cfsetispeed): Likewise.
23965         * sysdeps/unix/sysv/linux/tcflow.c (tcflow): Likewise.
23966         * sysdeps/unix/sysv/linux/tcflush.c (tcflush): Likewise.
23967         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
23968         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
23969         * sysdeps/unix/sysv/linux/time.c (time): Likewise.
23970         * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Likewise.
23971         * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Likewise.
23972         * sysdeps/unix/sysv/linux/timer_getoverr.c (timer_getoverrun):
23973         Likewise.
23974         * sysdeps/unix/sysv/linux/timer_gettime.c (timer_gettime):
23975         Likewise.
23976         * sysdeps/unix/sysv/linux/x86_64/sigpending.c (sigpending):
23977         Likewise.
23978         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
23979         Likewise.
23980         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
23981
23982 2015-10-17  Florian Weimer  <fweimer@redhat.com>
23983
23984         sunrpc: Rewrite with explicit TLS access using __thread.
23985         * sunrpc/rpc_thread.c (thread_rpc_vars): New TLS variable.
23986         (__rpc_thread_destroy, rpc_thread_multi): Access thread_rpc_vars
23987         directly.
23988         (__rpc_thread_variables): Access thread_rpc_vars directly.
23989         Eliminate redundant assignment of the tvp variable.
23990
23991 2015-10-17  Florian Weimer  <fweimer@redhat.com>
23992
23993         malloc: Rewrite with explicit TLS access using __thread.
23994         * sysdeps/generic/malloc-machine.h (tsd_key_t, tsd_key_create)
23995         (tsd_setspecific, tsd_getspecific): Remove.
23996         * sysdeps/mach/hurd/malloc-machine.h (tsd_key_t, tsd_key_create)
23997         (tsd_setspecific, tsd_getspecific): Likewise.
23998         * sysdeps/nptl/malloc-machine.h (tsd_key_t, tsd_key_create)
23999         (tsd_setspecific, tsd_getspecific): Likewise.
24000         * malloc/arena.c (thread_arena): New TLS variable.
24001         (arena_key): Remove variable.
24002         (arena_get): Use thread_arena.
24003         (arena_lookup): Remove macro.
24004         (malloc_atfork, free_atfork, ptmalloc_lock_all)
24005         (ptmalloc_unlock_all, ptmalloc_unlock_all2, ptmalloc_init)
24006         (_int_new_arena, get_free_list, reused_arena)
24007         (arena_thread_freeres): Use thread_arena.
24008         * manual/memory.texi (Basic Allocation): Remove arena_lookup,
24009         tsd_getspecific, tsd_setspecific from safety annotations.
24010         (Allocating Cleared Space): Remove arena_lookup from safety
24011         annotations.
24012
24013 2015-10-17  Florian Weimer  <fweimer@redhat.com>
24014
24015         * stdio-common/vfprintf.c (printf_positional): Rewrite to use
24016         struct scratch_buffer instead of extend_alloca.
24017
24018 2015-10-17  Florian Weimer  <fweimer@redhat.com>
24019
24020         * sysdeps/unix/sysv/linux/kernel-features.h
24021         (__ASSUME_SOCK_CLOEXEC): Remove.
24022         * include/sys/socket.h (__have_sock_cloexec): Remove declaration.
24023         (__have_paccept): Remove unused macro.
24024         * include/unistd.h (__have_sock_cloexec): Remove declaration.
24025         * misc/syslog.c (openlog_internal): Remove fallback code for
24026         !__ASSUME_SOCK_CLOEXEC.
24027         * nis/ypclnt.c (yp_bind_client_create): Remove fallback code for
24028         missing SOCK_CLOEXEC.
24029         * nscd/connections.c (have_sock_cloexec): Remove definition.
24030         (nscd_init): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
24031         * nscd/nscd_helper.c (open_socket): Remove fallback code for
24032         !__ASSUME_SOCK_CLOEXEC.
24033         * resolv/res_send.c (__have_o_nonblock): Remove definition.
24034         (reopen): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
24035         * socket/have_sock_cloexec.c (__have_sock_cloexec): Remove
24036         definition.
24037         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Remove fallback
24038         code for !__ASSUME_SOCK_CLOEXEC.
24039
24040 2015-10-17  Florian Weimer  <fweimer@redhat.com>
24041
24042         [BZ #18982]
24043         * manual/stdio.texi (Variable Arguments Output): Add portability
24044         note, explaining that vfprintf clobbers the va_list pointer.
24045
24046 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
24047
24048         * math/libm-test.inc (fabs_test_data): Add more tests.
24049         (fdim_test_data): Likewise.
24050         (fma_test_data): Likewise.
24051         (fmax_test_data): Likewise.
24052         (fmin_test_data): Likewise.
24053         (fmod_test_data): Likewise.
24054
24055 2015-10-16  Steve Ellcey  <sellcey@imgtec.com>
24056
24057         * sysdeps/mips/memcpy.S (memcpy):  Add word copies for small aligned
24058         data.
24059
24060 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
24061
24062         * math/libm-test.inc (ceil_test_data): Add more tests and more
24063         expectations for "inexact".
24064         (floor_test_data): Add more tests.
24065         (round_test_data): Likewise.
24066         (trunc_test_data): Likewise.
24067
24068         * crypt/cert.c (good_bye): Convert to prototype-style function
24069         definition.
24070         (get8): Likewise.
24071         (put8): Likewise.
24072         * crypt/crypt-entry.c (crypt): Likewise.
24073         (__fcrypt): Likewise.
24074         * crypt/crypt_util.c (_ufc_prbits): Likewise.
24075         (_ufc_set_bits): Likewise.
24076         (_ufc_clearmem): Likewise.
24077         (__init_des_r): Likewise.
24078         (shuffle_sb): Likewise.
24079         (shuffle_sb): Likewise.
24080         (_ufc_setup_salt_r): Likewise.
24081         (_ufc_mk_keytab_r): Likewise.
24082         (_ufc_dofinalperm_r): Likewise.
24083         (encrypt): Likewise.
24084         (__setkey_r): Likewise.
24085         (setkey): Likewise.
24086         * crypt/md5.c (md5_init_ctx): Likewise.
24087         (md5_read_ctx): Likewise.
24088         (md5_finish_ctx): Likewise.
24089         (md5_stream): Likewise.
24090         (md5_buffer): Likewise.
24091         (md5_process_bytes): Likewise.
24092         * crypt/sha256.c (__sha256_init_ctx): Likewise.
24093         (__sha256_finish_ctx): Likewise.
24094         (__sha256_process_bytes): Likewise.
24095         * crypt/sha512.c (__sha512_init_ctx): Likewise.
24096         (__sha512_finish_ctx): Likewise.
24097         (__sha512_process_bytes): Likewise.
24098         * ctype/isctype.c (__isctype): Likewise.
24099         * debug/backtrace.c (__backtrace): Likewise.
24100         * debug/backtracesymsfd.c (__backtrace_symbols_fd): Likewise.
24101         * debug/fgets_chk.c (__fgets_chk): Likewise.
24102         * debug/fgets_u_chk.c (__fgets_unlocked_chk): Likewise.
24103         * debug/memcpy_chk.c (__memcpy_chk): Likewise.
24104         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
24105         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
24106         * debug/memset_chk.c (__memset_chk): Likewise.
24107         * debug/strcat_chk.c (__strcat_chk): Likewise.
24108         * debug/strncat_chk.c (__strncat_chk): Likewise.
24109         * debug/strncpy_chk.c (__strncpy_chk): Likewise.
24110         * debug/vsprintf_chk.c (_IO_str_chk_overflow): Likewise.
24111         * dirent/dirfd.c (dirfd): Likewise.
24112         * dirent/getdents.c (__getdirentries): Likewise.
24113         * dirent/getdents64.c (getdirentries64): Likewise.
24114         * dirent/rewinddir.c (__rewinddir): Likewise.
24115         * dirent/seekdir.c (seekdir): Likewise.
24116         * dirent/telldir.c (telldir): Likewise.
24117         * elf/sln.c (makesymlinks): Likewise.
24118         (makesymlink): Likewise.
24119         * gmon/gmon.c (__moncontrol): Likewise.
24120         (__monstartup): Likewise.
24121         (write_hist): Likewise.
24122         (write_call_graph): Likewise.
24123         (write_bb_counts): Likewise.
24124         * grp/setgroups.c (setgroups): Likewise.
24125         * inet/inet_lnaof.c (inet_lnaof): Likewise.
24126         * inet/inet_net.c (inet_network): Likewise.
24127         * inet/inet_netof.c (inet_netof): Likewise.
24128         * inet/rcmd.c (rresvport_af): Likewise.
24129         (rresvport): Likewise.
24130         * io/access.c (__access): Likewise.
24131         * io/chdir.c (__chdir): Likewise.
24132         * io/chmod.c (__chmod): Likewise.
24133         * io/chown.c (__chown): Likewise.
24134         * io/close.c (__close): Likewise.
24135         * io/creat.c (creat): Likewise.
24136         * io/creat64.c (creat64): Likewise.
24137         * io/dup.c (__dup): Likewise.
24138         * io/dup2.c (__dup2): Likewise.
24139         * io/dup3.c (__dup3): Likewise.
24140         * io/euidaccess.c (__euidaccess): Likewise.
24141         * io/faccessat.c (faccessat): Likewise.
24142         * io/fchmod.c (__fchmod): Likewise.
24143         * io/fchmodat.c (fchmodat): Likewise.
24144         * io/fchown.c (__fchown): Likewise.
24145         * io/fchownat.c (fchownat): Likewise.
24146         * io/fcntl.c (__fcntl): Likewise.
24147         * io/flock.c (__flock): Likewise.
24148         * io/fts.c (fts_load): Likewise.
24149         (fts_close): Likewise.
24150         (fts_read): Likewise.
24151         (fts_set): Likewise.
24152         (fts_children): Likewise.
24153         (fts_build): Likewise.
24154         (fts_stat): Likewise.
24155         (fts_sort): Likewise.
24156         (fts_alloc): Likewise.
24157         (fts_lfree): Likewise.
24158         (fts_palloc): Likewise.
24159         (fts_padjust): Likewise.
24160         (fts_maxarglen): Likewise.
24161         (fts_safe_changedir): Likewise.
24162         * io/getwd.c (getwd): Likewise.
24163         * io/isatty.c (__isatty): Likewise.
24164         * io/lchown.c (__lchown): Likewise.
24165         * io/link.c (__link): Likewise.
24166         * io/linkat.c (linkat): Likewise.
24167         * io/lseek.c (__libc_lseek): Likewise.
24168         * io/mkdir.c (__mkdir): Likewise.
24169         * io/mkdirat.c (mkdirat): Likewise.
24170         * io/mkfifo.c (mkfifo): Likewise.
24171         * io/mkfifoat.c (mkfifoat): Likewise.
24172         * io/open.c (__libc_open): Likewise.
24173         * io/open64.c (__libc_open64): Likewise.
24174         * io/readlink.c (__readlink): Likewise.
24175         * io/readlinkat.c (readlinkat): Likewise.
24176         * io/rmdir.c (__rmdir): Likewise.
24177         * io/symlink.c (__symlink): Likewise.
24178         * io/symlinkat.c (symlinkat): Likewise.
24179         * io/ttyname.c (ttyname): Likewise.
24180         * io/ttyname_r.c (__ttyname_r): Likewise.
24181         * io/umask.c (__umask): Likewise.
24182         * io/unlink.c (__unlink): Likewise.
24183         * io/unlinkat.c (unlinkat): Likewise.
24184         * io/utime.c (utime): Likewise.
24185         * libio/clearerr.c (clearerr): Likewise.
24186         * libio/clearerr_u.c (clearerr_unlocked): Likewise.
24187         * libio/feof.c (_IO_feof): Likewise.
24188         * libio/feof_u.c (feof_unlocked): Likewise.
24189         * libio/ferror.c (_IO_ferror): Likewise.
24190         * libio/ferror_u.c (ferror_unlocked): Likewise.
24191         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
24192         * libio/fileno.c (__fileno): Likewise.
24193         * libio/fputc.c (fputc): Likewise.
24194         * libio/fputc_u.c (fputc_unlocked): Likewise.
24195         * libio/fputwc.c (fputwc): Likewise.
24196         * libio/fputwc_u.c (fputwc_unlocked): Likewise.
24197         * libio/freopen.c (freopen): Likewise.
24198         * libio/freopen64.c (freopen64): Likewise.
24199         * libio/fseek.c (fseek): Likewise.
24200         * libio/fseeko.c (fseeko): Likewise.
24201         * libio/fseeko64.c (fseeko64): Likewise.
24202         * libio/ftello.c (__ftello): Likewise.
24203         * libio/ftello64.c (ftello64): Likewise.
24204         * libio/fwide.c (fwide): Likewise.
24205         * libio/genops.c (_IO_un_link): Likewise.
24206         (_IO_link_in): Likewise.
24207         (_IO_least_marker): Likewise.
24208         (_IO_switch_to_main_get_area): Likewise.
24209         (_IO_switch_to_backup_area): Likewise.
24210         (_IO_switch_to_get_mode): Likewise.
24211         (_IO_free_backup_area): Likewise.
24212         (_IO_switch_to_put_mode): Likewise.
24213         (__overflow): Likewise.
24214         (__underflow): Likewise.
24215         (__uflow): Likewise.
24216         (_IO_setb): Likewise.
24217         (_IO_doallocbuf): Likewise.
24218         (_IO_default_underflow): Likewise.
24219         (_IO_default_uflow): Likewise.
24220         (_IO_default_xsputn): Likewise.
24221         (_IO_sgetn): Likewise.
24222         (_IO_default_xsgetn): Likewise.
24223         (_IO_sync): Likewise.
24224         (_IO_default_setbuf): Likewise.
24225         (_IO_default_seekpos): Likewise.
24226         (_IO_default_doallocate): Likewise.
24227         (_IO_init): Likewise.
24228         (_IO_old_init): Likewise.
24229         (_IO_default_sync): Likewise.
24230         (_IO_default_finish): Likewise.
24231         (_IO_default_seekoff): Likewise.
24232         (_IO_sputbackc): Likewise.
24233         (_IO_sungetc): Likewise.
24234         (_IO_set_column): Likewise.
24235         (_IO_set_column): Likewise.
24236         (_IO_adjust_column): Likewise.
24237         (_IO_get_column): Likewise.
24238         (_IO_init_marker): Likewise.
24239         (_IO_remove_marker): Likewise.
24240         (_IO_marker_difference): Likewise.
24241         (_IO_marker_delta): Likewise.
24242         (_IO_seekmark): Likewise.
24243         (_IO_unsave_markers): Likewise.
24244         (_IO_nobackup_pbackfail): Likewise.
24245         (_IO_default_pbackfail): Likewise.
24246         (_IO_default_seek): Likewise.
24247         (_IO_default_stat): Likewise.
24248         (_IO_default_read): Likewise.
24249         (_IO_default_write): Likewise.
24250         (_IO_default_showmanyc): Likewise.
24251         (_IO_default_imbue): Likewise.
24252         (_IO_iter_next): Likewise.
24253         (_IO_iter_file): Likewise.
24254         * libio/getc.c (_IO_getc): Likewise.
24255         * libio/getwc.c (_IO_getwc): Likewise.
24256         * libio/iofclose.c (_IO_new_fclose): Likewise.
24257         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
24258         * libio/iofflush.c (_IO_fflush): Likewise.
24259         * libio/iofflush_u.c (__fflush_unlocked): Likewise.
24260         * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
24261         * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
24262         * libio/iofgets.c (_IO_fgets): Likewise.
24263         * libio/iofgets_u.c (__fgets_unlocked): Likewise.
24264         * libio/iofgetws.c (fgetws): Likewise.
24265         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
24266         * libio/iofopen64.c (_IO_fopen64): Likewise.
24267         * libio/iofopncook.c (_IO_cookie_read): Likewise.
24268         (_IO_cookie_write): Likewise.
24269         (_IO_cookie_seek): Likewise.
24270         (_IO_cookie_close): Likewise.
24271         (_IO_cookie_seekoff): Likewise.
24272         (_IO_old_cookie_seek): Likewise.
24273         * libio/iofputs.c (_IO_fputs): Likewise.
24274         * libio/iofputs_u.c (__fputs_unlocked): Likewise.
24275         * libio/iofputws.c (fputws): Likewise.
24276         * libio/iofputws_u.c (fputws_unlocked): Likewise.
24277         * libio/iofread.c (_IO_fread): Likewise.
24278         * libio/iofread_u.c (__fread_unlocked): Likewise.
24279         * libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
24280         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
24281         * libio/ioftell.c (_IO_ftell): Likewise.
24282         * libio/iofwrite.c (_IO_fwrite): Likewise.
24283         * libio/iogetdelim.c (_IO_getdelim): Likewise.
24284         * libio/iogets.c (_IO_gets): Likewise.
24285         * libio/iopadn.c (_IO_padn): Likewise.
24286         * libio/iopopen.c (_IO_new_proc_open): Likewise.
24287         (_IO_new_popen): Likewise.
24288         (_IO_new_proc_close): Likewise.
24289         * libio/ioputs.c (_IO_puts): Likewise.
24290         * libio/ioseekoff.c (_IO_seekoff_unlocked): Likewise.
24291         (_IO_seekoff): Likewise.
24292         * libio/ioseekpos.c (_IO_seekpos_unlocked): Likewise.
24293         (_IO_seekpos): Likewise.
24294         * libio/iosetbuffer.c (_IO_setbuffer): Likewise.
24295         * libio/iosetvbuf.c (_IO_setvbuf): Likewise.
24296         * libio/ioungetc.c (_IO_ungetc): Likewise.
24297         * libio/ioungetwc.c (ungetwc): Likewise.
24298         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
24299         * libio/iovsscanf.c (_IO_vsscanf): Likewise.
24300         * libio/iowpadn.c (_IO_wpadn): Likewise.
24301         * libio/libc_fatal.c (__libc_fatal): Likewise.
24302         * libio/memstream.c (__open_memstream): Likewise.
24303         (_IO_mem_sync): Likewise.
24304         (_IO_mem_finish): Likewise.
24305         * libio/oldfileops.c (_IO_old_file_init): Likewise.
24306         (_IO_old_file_close_it): Likewise.
24307         (_IO_old_file_finish): Likewise.
24308         (_IO_old_file_fopen): Likewise.
24309         (_IO_old_file_attach): Likewise.
24310         (_IO_old_file_setbuf): Likewise.
24311         (_IO_old_do_write): Likewise.
24312         (old_do_write): Likewise.
24313         (_IO_old_file_underflow): Likewise.
24314         (_IO_old_file_overflow): Likewise.
24315         (_IO_old_file_sync): Likewise.
24316         (_IO_old_file_seekoff): Likewise.
24317         (_IO_old_file_write): Likewise.
24318         (_IO_old_file_xsputn): Likewise.
24319         * libio/oldiofclose.c (_IO_old_fclose): Likewise.
24320         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
24321         * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
24322         * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
24323         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
24324         * libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
24325         * libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
24326         * libio/oldiopopen.c (_IO_old_proc_open): Likewise.
24327         (_IO_old_popen): Likewise.
24328         (_IO_old_proc_close): Likewise.
24329         * libio/oldpclose.c (__old_pclose): Likewise.
24330         * libio/pclose.c (__new_pclose): Likewise.
24331         * libio/peekc.c (_IO_peekc_locked): Likewise.
24332         * libio/putc.c (_IO_putc): Likewise.
24333         * libio/putc_u.c (putc_unlocked): Likewise.
24334         * libio/putchar.c (putchar): Likewise.
24335         * libio/putchar_u.c (putchar_unlocked): Likewise.
24336         * libio/putwc.c (putwc): Likewise.
24337         * libio/putwc_u.c (putwc_unlocked): Likewise.
24338         * libio/putwchar.c (putwchar): Likewise.
24339         * libio/putwchar_u.c (putwchar_unlocked): Likewise.
24340         * libio/rewind.c (rewind): Likewise.
24341         * libio/setbuf.c (setbuf): Likewise.
24342         * libio/setlinebuf.c (setlinebuf): Likewise.
24343         * libio/vasprintf.c (_IO_vasprintf): Likewise.
24344         * libio/vscanf.c (_IO_vscanf): Likewise.
24345         * libio/vsnprintf.c (_IO_strn_overflow): Likewise.
24346         * libio/vswprintf.c (_IO_wstrn_overflow): Likewise.
24347         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
24348         * libio/wgenops.c (_IO_least_wmarker): Likewise.
24349         (_IO_switch_to_main_wget_area): Likewise.
24350         (_IO_switch_to_wbackup_area): Likewise.
24351         (_IO_wsetb): Likewise.
24352         (_IO_wdefault_pbackfail): Likewise.
24353         (_IO_wdefault_finish): Likewise.
24354         (_IO_wdefault_uflow): Likewise.
24355         (__woverflow): Likewise.
24356         (__wuflow): Likewise.
24357         (__wunderflow): Likewise.
24358         (_IO_wdefault_xsputn): Likewise.
24359         (_IO_wdefault_xsgetn): Likewise.
24360         (_IO_wdoallocbuf): Likewise.
24361         (_IO_wdefault_doallocate): Likewise.
24362         (_IO_switch_to_wget_mode): Likewise.
24363         (_IO_free_wbackup_area): Likewise.
24364         (_IO_switch_to_wput_mode): Likewise.
24365         (_IO_sputbackwc): Likewise.
24366         (_IO_sungetwc): Likewise.
24367         (_IO_adjust_wcolumn): Likewise.
24368         (_IO_init_wmarker): Likewise.
24369         (_IO_wmarker_delta): Likewise.
24370         (_IO_seekwmark): Likewise.
24371         (_IO_unsave_wmarkers): Likewise.
24372         * libio/wmemstream.c (open_wmemstream): Likewise.
24373         (_IO_wmem_sync): Likewise.
24374         (_IO_wmem_finish): Likewise.
24375         * locale/nl_langinfo.c (nl_langinfo): Likewise.
24376         * locale/nl_langinfo_l.c (__nl_langinfo_l): Likewise.
24377         * locale/programs/simple-hash.c (init_hash): Likewise.
24378         (delete_hash): Likewise.
24379         (insert_entry): Likewise.
24380         (set_entry): Likewise.
24381         (next_prime): Likewise.
24382         (is_prime): Likewise.
24383         * locale/programs/xmalloc.c (fixup_null_alloc): Likewise.
24384         (xmalloc): Likewise.
24385         (xrealloc): Likewise.
24386         * locale/programs/xstrdup.c (xstrdup): Likewise.
24387         * localedata/collate-test.c (xstrcoll): Likewise.
24388         * localedata/xfrm-test.c (xstrcmp): Likewise.
24389         * login/getlogin_r.c (__getlogin_r): Likewise.
24390         * login/getpt.c (__posix_openpt): Likewise.
24391         * login/login_tty.c (login_tty): Likewise.
24392         * login/setlogin.c (setlogin): Likewise.
24393         * mach/msg-destroy.c (__mach_msg_destroy): Likewise.
24394         (mach_msg_destroy_port): Likewise.
24395         (mach_msg_destroy_memory): Likewise.
24396         * malloc/mcheck.c (flood): Likewise.
24397         * misc/acct.c (acct): Likewise.
24398         * misc/brk.c (__brk): Likewise.
24399         * misc/chflags.c (chflags): Likewise.
24400         * misc/chroot.c (chroot): Likewise.
24401         * misc/fchflags.c (fchflags): Likewise.
24402         * misc/fstab.c (getfsspec): Likewise.
24403         (getfsfile): Likewise.
24404         * misc/fsync.c (fsync): Likewise.
24405         * misc/ftruncate.c (__ftruncate): Likewise.
24406         * misc/ftruncate64.c (__ftruncate64): Likewise.
24407         * misc/getdomain.c (getdomainname): Likewise.
24408         (getdomainname): Likewise.
24409         * misc/gethostname.c (__gethostname): Likewise.
24410         * misc/getpass.c (getpass): Likewise.
24411         * misc/getttyent.c (skip): Likewise.
24412         (value): Likewise.
24413         * misc/gtty.c (gtty): Likewise.
24414         * misc/hsearch.c (hsearch): Likewise.
24415         (hcreate): Likewise.
24416         * misc/hsearch_r.c (__hcreate_r): Likewise.
24417         (__hdestroy_r): Likewise.
24418         * misc/ioctl.c (__ioctl): Likewise.
24419         * misc/mkdtemp.c (mkdtemp): Likewise.
24420         * misc/mkostemp.c (mkostemp): Likewise.
24421         * misc/mkostemp64.c (mkostemp64): Likewise.
24422         * misc/mkostemps.c (mkostemps): Likewise.
24423         * misc/mkostemps64.c (mkostemps64): Likewise.
24424         * misc/mkstemp.c (mkstemp): Likewise.
24425         * misc/mkstemp64.c (mkstemp64): Likewise.
24426         * misc/mkstemps.c (mkstemps): Likewise.
24427         * misc/mkstemps64.c (mkstemps64): Likewise.
24428         * misc/mktemp.c (__mktemp): Likewise.
24429         * misc/preadv.c (preadv): Likewise.
24430         * misc/preadv64.c (preadv64): Likewise.
24431         * misc/pwritev.c (pwritev): Likewise.
24432         * misc/pwritev64.c (pwritev64): Likewise.
24433         * misc/readv.c (__readv): Likewise.
24434         * misc/revoke.c (revoke): Likewise.
24435         * misc/setdomain.c (setdomainname): Likewise.
24436         * misc/setegid.c (setegid): Likewise.
24437         * misc/seteuid.c (seteuid): Likewise.
24438         * misc/sethostid.c (sethostid): Likewise.
24439         * misc/sethostname.c (sethostname): Likewise.
24440         * misc/setregid.c (__setregid): Likewise.
24441         * misc/setreuid.c (__setreuid): Likewise.
24442         * misc/sstk.c (sstk): Likewise.
24443         * misc/stty.c (stty): Likewise.
24444         * misc/syscall.c (syscall): Likewise.
24445         * misc/syslog.c (setlogmask): Likewise.
24446         * misc/truncate.c (__truncate): Likewise.
24447         * misc/truncate64.c (truncate64): Likewise.
24448         * misc/ualarm.c (ualarm): Likewise.
24449         * misc/usleep.c (usleep): Likewise.
24450         * misc/ustat.c (ustat): Likewise.
24451         * misc/writev.c (__writev): Likewise.
24452         * nptl/cleanup_compat.c (_pthread_cleanup_pop): Likewise.
24453         * nptl/old_pthread_cond_broadcast.c
24454         (__pthread_cond_broadcast_2_0): Likewise.
24455         * nptl/old_pthread_cond_destroy.c (__pthread_cond_destroy_2_0):
24456         Likewise.
24457         * nptl/old_pthread_cond_signal.c (__pthread_cond_signal_2_0):
24458         Likewise.
24459         * nptl/old_pthread_cond_wait.c (__pthread_cond_wait_2_0):
24460         Likewise.
24461         * nptl/pt-raise.c (raise): Likewise.
24462         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy):
24463         Likewise.
24464         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Likewise.
24465         * nptl/pthread_barrierattr_destroy.c
24466         (pthread_barrierattr_destroy): Likewise.
24467         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
24468         Likewise.
24469         * nptl/pthread_barrierattr_setpshared.c
24470         (pthread_barrierattr_setpshared): Likewise.
24471         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
24472         Likewise.
24473         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
24474         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
24475         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
24476         * nptl/pthread_condattr_destroy.c (__pthread_condattr_destroy):
24477         Likewise.
24478         * nptl/pthread_condattr_getclock.c (pthread_condattr_getclock):
24479         Likewise.
24480         * nptl/pthread_condattr_getpshared.c
24481         (pthread_condattr_getpshared): Likewise.
24482         * nptl/pthread_condattr_init.c (__pthread_condattr_init):
24483         Likewise.
24484         * nptl/pthread_condattr_setpshared.c
24485         (pthread_condattr_setpshared): Likewise.
24486         * nptl/pthread_detach.c (pthread_detach): Likewise.
24487         * nptl/pthread_equal.c (__pthread_equal): Likewise.
24488         * nptl/pthread_getcpuclockid.c (pthread_getcpuclockid): Likewise.
24489         * nptl/pthread_getspecific.c (__pthread_getspecific): Likewise.
24490         * nptl/pthread_key_delete.c (pthread_key_delete): Likewise.
24491         * nptl/pthread_mutex_consistent.c (pthread_mutex_consistent):
24492         Likewise.
24493         * nptl/pthread_mutex_destroy.c (__pthread_mutex_destroy):
24494         Likewise.
24495         * nptl/pthread_mutex_getprioceiling.c
24496         (pthread_mutex_getprioceiling): Likewise.
24497         * nptl/pthread_mutexattr_destroy.c (__pthread_mutexattr_destroy):
24498         Likewise.
24499         * nptl/pthread_mutexattr_getprotocol.c
24500         (pthread_mutexattr_getprotocol): Likewise.
24501         * nptl/pthread_mutexattr_getpshared.c
24502         (pthread_mutexattr_getpshared): Likewise.
24503         * nptl/pthread_mutexattr_getrobust.c
24504         (pthread_mutexattr_getrobust): Likewise.
24505         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
24506         Likewise.
24507         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init):
24508         Likewise.
24509         * nptl/pthread_mutexattr_setprioceiling.c
24510         (pthread_mutexattr_setprioceiling): Likewise.
24511         * nptl/pthread_mutexattr_setprotocol.c
24512         (pthread_mutexattr_setprotocol): Likewise.
24513         * nptl/pthread_mutexattr_setpshared.c
24514         (pthread_mutexattr_setpshared): Likewise.
24515         * nptl/pthread_mutexattr_setrobust.c
24516         (pthread_mutexattr_setrobust): Likewise.
24517         * nptl/pthread_mutexattr_settype.c (__pthread_mutexattr_settype):
24518         Likewise.
24519         * nptl/pthread_rwlock_destroy.c (__pthread_rwlock_destroy):
24520         Likewise.
24521         * nptl/pthread_rwlockattr_destroy.c (pthread_rwlockattr_destroy):
24522         Likewise.
24523         * nptl/pthread_rwlockattr_getkind_np.c
24524         (pthread_rwlockattr_getkind_np): Likewise.
24525         * nptl/pthread_rwlockattr_getpshared.c
24526         (pthread_rwlockattr_getpshared): Likewise.
24527         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init):
24528         Likewise.
24529         * nptl/pthread_rwlockattr_setkind_np.c
24530         (pthread_rwlockattr_setkind_np): Likewise.
24531         * nptl/pthread_rwlockattr_setpshared.c
24532         (pthread_rwlockattr_setpshared): Likewise.
24533         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate):
24534         Likewise.
24535         * nptl/pthread_setcanceltype.c (__pthread_setcanceltype):
24536         Likewise.
24537         * nptl/pthread_setconcurrency.c (pthread_setconcurrency):
24538         Likewise.
24539         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
24540         * nptl/pthread_setspecific.c (__pthread_setspecific): Likewise.
24541         * nptl/pthread_spin_destroy.c (pthread_spin_destroy): Likewise.
24542         * nptl/pthread_tryjoin.c (pthread_tryjoin_np): Likewise.
24543         * nptl/sem_close.c (sem_close): Likewise.
24544         * nptl/sem_destroy.c (__new_sem_destroy): Likewise.
24545         * nptl/sem_init.c (__old_sem_init): Likewise.
24546         * nptl/sigaction.c (__sigaction): Likewise.
24547         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
24548         * posix/_exit.c (_exit): Likewise.
24549         * posix/alarm.c (alarm): Likewise.
24550         * posix/confstr.c (confstr): Likewise.
24551         * posix/fpathconf.c (__fpathconf): Likewise.
24552         * posix/getgroups.c (__getgroups): Likewise.
24553         * posix/getpgid.c (__getpgid): Likewise.
24554         * posix/group_member.c (__group_member): Likewise.
24555         * posix/pathconf.c (__pathconf): Likewise.
24556         * posix/sched_getaffinity.c (sched_getaffinity): Likewise.
24557         * posix/sched_setaffinity.c (sched_setaffinity): Likewise.
24558         * posix/setgid.c (__setgid): Likewise.
24559         * posix/setpgid.c (__setpgid): Likewise.
24560         * posix/setuid.c (__setuid): Likewise.
24561         * posix/sleep.c (__sleep): Likewise.
24562         * posix/sysconf.c (__sysconf): Likewise.
24563         * posix/times.c (__times): Likewise.
24564         * posix/uname.c (__uname): Likewise.
24565         * posix/waitid.c (__waitid): Likewise.
24566         * pwd/getpw.c (__getpw): Likewise.
24567         * resolv/base64.c (b64_pton): Likewise.
24568         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
24569         * resolv/gethnamaddr.c (Dprintf): Likewise.
24570         (gethostbyname): Likewise.
24571         (gethostbyname2): Likewise.
24572         (gethostbyaddr): Likewise.
24573         (_sethtent): Likewise.
24574         (_gethtbyname): Likewise.
24575         (_gethtbyname2): Likewise.
24576         (_gethtbyaddr): Likewise.
24577         (map_v4v6_address): Likewise.
24578         (map_v4v6_hostent): Likewise.
24579         (addrsort): Likewise.
24580         (ht_sethostent): Likewise.
24581         (ht_gethostbyname): Likewise.
24582         (ht_gethostbyaddr): Likewise.
24583         * resolv/inet_net_ntop.c (inet_net_ntop): Likewise.
24584         (inet_net_ntop_ipv4): Likewise.
24585         * resolv/inet_neta.c (inet_neta): Likewise.
24586         * resolv/inet_ntop.c (inet_ntop): Likewise.
24587         (inet_ntop4): Likewise.
24588         (inet_ntop6): Likewise.
24589         * resolv/inet_pton.c (__inet_pton): Likewise.
24590         (inet_pton4): Likewise.
24591         (inet_pton6): Likewise.
24592         * resolv/res_debug.c (loc_aton): Likewise.
24593         (loc_ntoa): Likewise.
24594         * resource/getpriority.c (__getpriority): Likewise.
24595         * resource/getrusage.c (__getrusage): Likewise.
24596         * resource/nice.c (nice): Likewise.
24597         * resource/setpriority.c (__setpriority): Likewise.
24598         * resource/setrlimit64.c (setrlimit64): Likewise.
24599         * resource/vlimit.c (vlimit): Likewise.
24600         * resource/vtimes.c (vtimes): Likewise.
24601         * rt/aio_error.c (aio_error): Likewise.
24602         * rt/aio_return.c (aio_return): Likewise.
24603         * rt/aio_sigqueue.c (__aio_sigqueue): Likewise.
24604         * signal/kill.c (__kill): Likewise.
24605         * signal/killpg.c (killpg): Likewise.
24606         * signal/raise.c (raise): Likewise.
24607         * signal/sigaction.c (__sigaction): Likewise.
24608         * signal/sigaddset.c (sigaddset): Likewise.
24609         * signal/sigaltstack.c (sigaltstack): Likewise.
24610         * signal/sigandset.c (sigandset): Likewise.
24611         * signal/sigblock.c (__sigblock): Likewise.
24612         * signal/sigdelset.c (sigdelset): Likewise.
24613         * signal/sigempty.c (sigemptyset): Likewise.
24614         * signal/sigfillset.c (sigfillset): Likewise.
24615         * signal/sighold.c (sighold): Likewise.
24616         * signal/sigignore.c (sigignore): Likewise.
24617         * signal/sigintr.c (siginterrupt): Likewise.
24618         * signal/sigisempty.c (sigisemptyset): Likewise.
24619         * signal/sigismem.c (sigismember): Likewise.
24620         * signal/signal.c (signal): Likewise.
24621         * signal/sigorset.c (sigorset): Likewise.
24622         * signal/sigpause.c (__sigpause): Likewise.
24623         * signal/sigpending.c (sigpending): Likewise.
24624         * signal/sigprocmask.c (__sigprocmask): Likewise.
24625         * signal/sigrelse.c (sigrelse): Likewise.
24626         * signal/sigreturn.c (__sigreturn): Likewise.
24627         * signal/sigset.c (sigset): Likewise.
24628         * signal/sigsetmask.c (__sigsetmask): Likewise.
24629         * signal/sigstack.c (sigstack): Likewise.
24630         * signal/sigsuspend.c (__sigsuspend): Likewise.
24631         * signal/sigvec.c (sigvec_wrapper_handler): Likewise.
24632         * signal/sysv_signal.c (__sysv_signal): Likewise.
24633         * socket/accept.c (accept): Likewise.
24634         * socket/accept4.c (__libc_accept4): Likewise.
24635         * socket/bind.c (__bind): Likewise.
24636         * socket/connect.c (__connect): Likewise.
24637         * socket/getpeername.c (getpeername): Likewise.
24638         * socket/getsockname.c (__getsockname): Likewise.
24639         * socket/getsockopt.c (getsockopt): Likewise.
24640         * socket/listen.c (__listen): Likewise.
24641         * socket/recv.c (__recv): Likewise.
24642         * socket/recvmsg.c (__recvmsg): Likewise.
24643         * socket/send.c (__send): Likewise.
24644         * socket/sendmsg.c (__sendmsg): Likewise.
24645         * socket/shutdown.c (shutdown): Likewise.
24646         * socket/sockatmark.c (sockatmark): Likewise.
24647         * socket/socket.c (__socket): Likewise.
24648         * stdio-common/ctermid.c (ctermid): Likewise.
24649         * stdio-common/cuserid.c (cuserid): Likewise.
24650         * stdio-common/printf-prs.c (parse_printf_format): Likewise.
24651         * stdio-common/remove.c (remove): Likewise.
24652         * stdio-common/rename.c (rename): Likewise.
24653         * stdio-common/renameat.c (renameat): Likewise.
24654         * stdio-common/tempname.c (__gen_tempname): Likewise.
24655         * stdio-common/xbug.c (InitBuffer): Likewise.
24656         (AppendToBuffer): Likewise.
24657         (ReadFile): Likewise.
24658         * stdlib/a64l.c (a64l): Likewise.
24659         * stdlib/drand48_r.c (drand48_r): Likewise.
24660         * stdlib/getcontext.c (getcontext): Likewise.
24661         * stdlib/getenv.c (getenv): Likewise.
24662         * stdlib/l64a.c (l64a): Likewise.
24663         * stdlib/llabs.c (llabs): Likewise.
24664         * stdlib/lldiv.c (lldiv): Likewise.
24665         * stdlib/lrand48_r.c (lrand48_r): Likewise.
24666         * stdlib/mrand48_r.c (mrand48_r): Likewise.
24667         * stdlib/putenv.c (putenv): Likewise.
24668         * stdlib/random.c (__srandom): Likewise.
24669         (__initstate): Likewise.
24670         (__setstate): Likewise.
24671         * stdlib/random_r.c (__srandom_r): Likewise.
24672         (__setstate_r): Likewise.
24673         (__random_r): Likewise.
24674         * stdlib/secure-getenv.c (__libc_secure_getenv): Likewise.
24675         * stdlib/setcontext.c (setcontext): Likewise.
24676         * stdlib/setenv.c (setenv): Likewise.
24677         (unsetenv): Likewise.
24678         * stdlib/srand48.c (srand48): Likewise.
24679         * stdlib/srand48_r.c (__srand48_r): Likewise.
24680         * stdlib/swapcontext.c (swapcontext): Likewise.
24681         * stdlib/system.c (__libc_system): Likewise.
24682         * stdlib/tst-strtod.c (expand): Likewise.
24683         * stdlib/tst-strtol.c (expand): Likewise.
24684         * stdlib/tst-strtoll.c (expand): Likewise.
24685         * streams/fattach.c (fattach): Likewise.
24686         * streams/fdetach.c (fdetach): Likewise.
24687         * streams/getmsg.c (getmsg): Likewise.
24688         * streams/isastream.c (isastream): Likewise.
24689         * string/ffs.c (__ffs): Likewise.
24690         * string/ffsll.c (ffsll): Likewise.
24691         * string/memcmp.c (memcmp_common_alignment): Likewise.
24692         (memcmp_not_common_alignment): Likewise.
24693         (MEMCMP): Likewise.
24694         * string/memcpy.c (memcpy): Likewise.
24695         * string/memmove.c (MEMMOVE): Likewise.
24696         * string/memset.c (memset): Likewise.
24697         * string/rawmemchr.c (RAWMEMCHR): Likewise.
24698         * string/strchrnul.c (STRCHRNUL): Likewise.
24699         * string/strerror.c (strerror): Likewise.
24700         * string/strndup.c (__strndup): Likewise.
24701         * string/strverscmp.c (__strverscmp): Likewise.
24702         * sunrpc/clnt_raw.c (clntraw_freeres): Likewise.
24703         * sunrpc/clnt_tcp.c (clnttcp_geterr): Likewise.
24704         (clnttcp_freeres): Likewise.
24705         * sunrpc/clnt_unix.c (clntunix_freeres): Likewise.
24706         * sunrpc/pmap_prot.c (xdr_pmap): Likewise.
24707         * sunrpc/pmap_prot2.c (xdr_pmaplist): Likewise.
24708         * sunrpc/pmap_rmt.c (xdr_rmtcallres): Likewise.
24709         * sunrpc/rpc_prot.c (xdr_replymsg): Likewise.
24710         (xdr_callhdr): Likewise.
24711         * sunrpc/rpcinfo.c (udpping): Likewise.
24712         (tcpping): Likewise.
24713         (pstatus): Likewise.
24714         (pmapdump): Likewise.
24715         (brdcst): Likewise.
24716         (deletereg): Likewise.
24717         (getprognum): Likewise.
24718         (getvers): Likewise.
24719         (get_inet_address): Likewise.
24720         * sunrpc/svc_raw.c (svcraw_recv): Likewise.
24721         * sunrpc/svc_udp.c (svcudp_create): Likewise.
24722         (svcudp_stat): Likewise.
24723         (svcudp_recv): Likewise.
24724         (svcudp_reply): Likewise.
24725         (svcudp_getargs): Likewise.
24726         (svcudp_freeargs): Likewise.
24727         (svcudp_destroy): Likewise.
24728         * sunrpc/xdr.c (xdr_bytes): Likewise.
24729         (xdr_netobj): Likewise.
24730         (xdr_string): Likewise.
24731         (xdr_wrapstring): Likewise.
24732         * sunrpc/xdr_float.c (xdr_float): Likewise.
24733         (xdr_double): Likewise.
24734         * sunrpc/xdr_mem.c (xdrmem_setpos): Likewise.
24735         * sunrpc/xdr_ref.c (xdr_pointer): Likewise.
24736         * sysvipc/ftok.c (ftok): Likewise.
24737         * sysvipc/msgctl.c (msgctl): Likewise.
24738         * sysvipc/msgget.c (msgget): Likewise.
24739         * sysvipc/msgrcv.c (msgrcv): Likewise.
24740         * sysvipc/msgsnd.c (msgsnd): Likewise.
24741         * sysvipc/semget.c (semget): Likewise.
24742         * sysvipc/semop.c (semop): Likewise.
24743         * sysvipc/shmat.c (shmat): Likewise.
24744         * sysvipc/shmctl.c (shmctl): Likewise.
24745         * sysvipc/shmdt.c (shmdt): Likewise.
24746         * sysvipc/shmget.c (shmget): Likewise.
24747         * termios/cfmakeraw.c (cfmakeraw): Likewise.
24748         * termios/speed.c (cfgetospeed): Likewise.
24749         (cfgetispeed): Likewise.
24750         (cfsetospeed): Likewise.
24751         (cfsetispeed): Likewise.
24752         * termios/tcflow.c (tcflow): Likewise.
24753         * termios/tcflush.c (tcflush): Likewise.
24754         * termios/tcgetattr.c (__tcgetattr): Likewise.
24755         * termios/tcgetpgrp.c (tcgetpgrp): Likewise.
24756         * termios/tcgetsid.c (tcgetsid): Likewise.
24757         * termios/tcsendbrk.c (tcsendbreak): Likewise.
24758         * termios/tcsetpgrp.c (tcsetpgrp): Likewise.
24759         * time/adjtime.c (__adjtime): Likewise.
24760         * time/dysize.c (dysize): Likewise.
24761         * time/ftime.c (ftime): Likewise.
24762         * time/getitimer.c (__getitimer): Likewise.
24763         * time/gettimeofday.c (__gettimeofday): Likewise.
24764         * time/gmtime.c (__gmtime_r): Likewise.
24765         (gmtime): Likewise.
24766         * time/localtime.c (__localtime_r): Likewise.
24767         (localtime): Likewise.
24768         * time/offtime.c (__offtime): Likewise.
24769         * time/settimeofday.c (__settimeofday): Likewise.
24770         * time/stime.c (stime): Likewise.
24771         * time/strftime_l.c (tm_diff): Likewise.
24772         (iso_week_days): Likewise.
24773         * time/strptime.c (strptime): Likewise.
24774         * time/time.c (time): Likewise.
24775         * time/timespec_get.c (timespec_get): Likewise.
24776         * time/tzset.c (tzset_internal): Likewise.
24777         (compute_change): Likewise.
24778         (__tz_compute): Likewise.
24779         * wcsmbs/btowc.c (__btowc): Likewise.
24780         * wcsmbs/mbrlen.c (__mbrlen): Likewise.
24781         * wcsmbs/mbsinit.c (__mbsinit): Likewise.
24782         * wcsmbs/mbsrtowcs.c (__mbsrtowcs): Likewise.
24783         * wcsmbs/wcpcpy.c (__wcpcpy): Likewise.
24784         * wcsmbs/wcpncpy.c (__wcpncpy): Likewise.
24785         * wcsmbs/wcscat.c (__wcscat): Likewise.
24786         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
24787         * wcsmbs/wcscmp.c (WCSCMP): Likewise.
24788         * wcsmbs/wcscpy.c (WCSCPY): Likewise.
24789         * wcsmbs/wcscspn.c (wcscspn): Likewise.
24790         * wcsmbs/wcsdup.c (wcsdup): Likewise.
24791         * wcsmbs/wcslen.c (__wcslen): Likewise.
24792         * wcsmbs/wcsncat.c (WCSNCAT): Likewise.
24793         * wcsmbs/wcsncmp.c (WCSNCMP): Likewise.
24794         * wcsmbs/wcsncpy.c (__wcsncpy): Likewise.
24795         * wcsmbs/wcsnlen.c (__wcsnlen): Likewise.
24796         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
24797         * wcsmbs/wcsrchr.c (WCSRCHR): Likewise.
24798         * wcsmbs/wcsspn.c (wcsspn): Likewise.
24799         * wcsmbs/wcsstr.c (wcsstr): Likewise.
24800         * wcsmbs/wcstok.c (wcstok): Likewise.
24801         * wcsmbs/wctob.c (wctob): Likewise.
24802         * wcsmbs/wmemchr.c (__wmemchr): Likewise.
24803         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
24804         * wcsmbs/wmemcpy.c (__wmemcpy): Likewise.
24805         * wcsmbs/wmemmove.c (__wmemmove): Likewise.
24806         * wcsmbs/wmempcpy.c (__wmempcpy): Likewise.
24807         * wcsmbs/wmemset.c (__wmemset): Likewise.
24808         * wctype/wcfuncs.c (__towlower): Likewise.
24809         (__towupper): Likewise.
24810
24811         * sysdeps/unix/sysv/linux/i386/lowlevellock.h
24812         (lll_unlock_elision): Add adapt_count parameter.
24813
24814 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
24815
24816         * sysdeps/nptl/configure.ac: Do not give errors based on the
24817         results of top-level configure tests.
24818         * sysdeps/nptl/configure: Regenerated.
24819
24820         * configure.ac (libc_cv_Bgroup): Remove configure test.
24821         * configure: Regenerated.
24822         * config.make.in (have-Bgroup): Remove variable.
24823
24824         * configure.ac (sizeof_long_double): Remove configure test.
24825         * configure: Regenerated.
24826         * config.make.in (sizeof-long-double): Remove variable.
24827
24828         * configure.ac (libc_cv_gcc_exceptions): Remove configure test.
24829         * configure: Regenerated.
24830         * sysdeps/arm/configure.ac (libc_cv_gcc_exceptions): Do not set
24831         variable.
24832         (exceptions): Likewise.
24833         * sysdeps/arm/configure: Regenerated.
24834         * config.make.in (exceptions): Remove variable.
24835         * Makeconfig (uses-callbacks): Use -fexceptions instead of
24836         $(exceptions).
24837         * debug/Makefile (CFLAGS-dprintf_chk.c): Likewise.
24838         (CFLAGS-vdprintf_chk.c): Likewise.
24839         (CFLAGS-printf_chk.c): Likewise.
24840         (CFLAGS-fprintf_chk.c): Likewise.
24841         (CFLAGS-vprintf_chk.c): Likewise.
24842         (CFLAGS-vfprintf_chk.c): Likewise.
24843         (CFLAGS-gets_chk.c): Likewise.
24844         (CFLAGS-fgets_chk.c): Likewise.
24845         (CFLAGS-fgets_u_chk.c): Likewise.
24846         (CFLAGS-fread_chk.c): Likewise.
24847         (CFLAGS-fread_u_chk.c): Likewise.
24848         (CFLAGS-wprintf_chk.c): Likewise.
24849         (CFLAGS-fwprintf_chk.c): Likewise.
24850         (CFLAGS-vwprintf_chk.c): Likewise.
24851         (CFLAGS-vfwprintf_chk.c): Likewise.
24852         (CFLAGS-fgetws_chk.c): Likewise.
24853         (CFLAGS-fgetws_u_chk.c): Likewise.
24854         * libio/Makefile (CFLAGS-fileops.c): Likewise.
24855         (CFLAGS-fputc.c): Likewise.
24856         (CFLAGS-fputwc.c): Likewise.
24857         (CFLAGS-freopen64.c): Likewise.
24858         (CFLAGS-freopen.c): Likewise.
24859         (CFLAGS-fseek.c): Likewise.
24860         (CFLAGS-fseeko64.c): Likewise.
24861         (CFLAGS-fseeko.c): Likewise.
24862         (CFLAGS-ftello64.c): Likewise.
24863         (CFLAGS-ftello.c): Likewise.
24864         (CFLAGS-fwide.c): Likewise.
24865         (CFLAGS-genops.c): Likewise.
24866         (CFLAGS-getc.c): Likewise.
24867         (CFLAGS-getchar.c): Likewise.
24868         (CFLAGS-getwc.c): Likewise.
24869         (CFLAGS-getwchar.c): Likewise.
24870         (CFLAGS-iofclose.c): Likewise.
24871         (CFLAGS-iofflush.c): Likewise.
24872         (CFLAGS-iofgetpos64.c): Likewise.
24873         (CFLAGS-iofgetpos.c): Likewise.
24874         (CFLAGS-iofgets.c): Likewise.
24875         (CFLAGS-iofgetws.c): Likewise.
24876         (CFLAGS-iofputs.c): Likewise.
24877         (CFLAGS-iofputws.c): Likewise.
24878         (CFLAGS-iofread.c): Likewise.
24879         (CFLAGS-iofsetpos64.c): Likewise.
24880         (CFLAGS-iofsetpos.c): Likewise.
24881         (CFLAGS-ioftell.c): Likewise.
24882         (CFLAGS-iofwrite.c): Likewise.
24883         (CFLAGS-iogetdelim.c): Likewise.
24884         (CFLAGS-iogetline.c): Likewise.
24885         (CFLAGS-iogets.c): Likewise.
24886         (CFLAGS-iogetwline.c): Likewise.
24887         (CFLAGS-ioputs.c): Likewise.
24888         (CFLAGS-ioseekoff.c): Likewise.
24889         (CFLAGS-ioseekpos.c): Likewise.
24890         (CFLAGS-iosetbuffer.c): Likewise.
24891         (CFLAGS-iosetvbuf.c): Likewise.
24892         (CFLAGS-ioungetc.c): Likewise.
24893         (CFLAGS-ioungetwc.c): Likewise.
24894         (CFLAGS-oldfileops.c): Likewise.
24895         (CFLAGS-oldiofclose.c): Likewise.
24896         (CFLAGS-oldiofgetpos64.c): Likewise.
24897         (CFLAGS-oldiofgetpos.c): Likewise.
24898         (CFLAGS-oldiofsetpos64.c): Likewise.
24899         (CFLAGS-oldiofsetpos.c): Likewise.
24900         (CFLAGS-peekc.c): Likewise.
24901         (CFLAGS-putc.c): Likewise.
24902         (CFLAGS-putchar.c): Likewise.
24903         (CFLAGS-putwc.c): Likewise.
24904         (CFLAGS-putwchar.c): Likewise.
24905         (CFLAGS-rewind.c): Likewise.
24906         (CFLAGS-wfileops.c): Likewise.
24907         (CFLAGS-wgenops.c): Likewise.
24908         (CFLAGS-oldiofopen.c): Likewise.
24909         (CFLAGS-iofopen.c): Likewise.
24910         (CFLAGS-iofopen64.c): Likewise.
24911         (CFLAGS-oldtmpfile.c): Likewise.
24912         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
24913         (CFLAGS-fprintf.c): Likewise.
24914         (CFLAGS-printf.c): Likewise.
24915         (CFLAGS-vfwprintf.c): Likewise.
24916         (CFLAGS-vfscanf.c): Likewise.
24917         (CFLAGS-vfwscanf.c): Likewise.
24918         (CFLAGS-fscanf.c): Likewise.
24919         (CFLAGS-scanf.c): Likewise.
24920         (CFLAGS-isoc99_vfscanf.c): Likewise.
24921         (CFLAGS-isoc99_vscanf.c): Likewise.
24922         (CFLAGS-isoc99_fscanf.c): Likewise.
24923         (CFLAGS-isoc99_scanf.c): Likewise.
24924         * wcsmbs/Makefile (CFLAGS-isoc99_wscanf.c): Likewise.
24925         (CFLAGS-isoc99_fwscanf.c): Likewise.
24926         (CFLAGS-isoc99_vwscanf.c): Likewise.
24927         (CFLAGS-isoc99_vfwscanf.c): Likewise.
24928
24929         * io/test-lfs.c (do_prepare): Do not call add_temp_file until
24930         after mkstemp64.
24931         * login/tst-utmp.c (do_prepare): Likewise.
24932         * rt/tst-aio.c (do_prepare): Likewise.
24933         * rt/tst-aio64.c (do_prepare): Likewise.
24934
24935 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24936
24937         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
24938         (__lll_lock_elision): Remove adapt_count decrement...
24939         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
24940         (__lll_trylock_elision): Likewise.
24941         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
24942         (__lll_unlock_elision): ... to here. And utilize
24943         new adapt_count parameter.
24944         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
24945         (__lll_unlock_elision): Update to include adapt_count
24946         parameter.
24947         (lll_unlock_elision): Pass pointer to adapt_count
24948         variable.
24949
24950 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24951
24952         * nptl/pthread_mutex_unlock.c (lll_unlock_elision):
24953         Add elision adapt_count parameter to list of arguments.
24954         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
24955         (lll_unlock_elision): Update with new parameter list
24956         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
24957         (lll_unlock_elision): Likewise.
24958         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
24959         (lll_unlock_elision): Likewise.
24960
24961 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
24962
24963         [BZ #19122]
24964         * include/sys/utsname.h [IS_IN (rtld)] (__uname): Add
24965         attribute_hidden.
24966
24967         * include/string.h [IS_IN (rtld)] (__stpcpy): Add
24968         attribute_hidden.
24969         [IS_IN (rtld)] (__strdup): Likewise.
24970         [IS_IN (rtld)] (__strerror_r): Likewise.
24971         [IS_IN (rtld)] (__strsep_g): Likewise.
24972         [IS_IN (rtld)] (memchr): Likewise.
24973         [IS_IN (rtld)] (memcmp): Likewise.
24974         [IS_IN (rtld)] (memcpy): Likewise.
24975         [IS_IN (rtld)] (memmove): Likewise.
24976         [IS_IN (rtld)] (memset): Likewise.
24977         [IS_IN (rtld)] (rawmemchr): Likewise.
24978         [IS_IN (rtld)] (stpcpy): Likewise.
24979         [IS_IN (rtld)] (strchr): Likewise.
24980         [IS_IN (rtld)] (strcmp): Likewise.
24981         [IS_IN (rtld)] (strlen): Likewise.
24982         [IS_IN (rtld)] (strnlen): Likewise.
24983         [IS_IN (rtld)] (strsep): Likewise.
24984
24985         * include/stdlib.h [IS_IN (rtld)] (unsetenv): Add
24986         attribute_hidden.
24987         [IS_IN (rtld)] (__strtoul_internal): Likewise.
24988
24989         * include/signal.h [IS_IN (rtld)] (__sigaction): Add
24990         attribute_hidden.
24991         [IS_IN (rtld)] (__libc_sigaction): Likewise.
24992
24993         * include/setjmp.h (__longjmp): Add attribute_hidden.
24994         [IS_IN (rtld)] (__sigsetjmp): Likewise.
24995
24996         * include/libc-internal.h [IS_IN (rtld)] (__profile_frequency):
24997         Add attribute_hidden.
24998
24999         * include/fcntl.h (__libc_fcntl): Add attribute_hidden.
25000         [IS_IN (rtld)] (__open): Likewise.
25001         [IS_IN (rtld)] (__fcntl): Likewise.
25002
25003         * include/dirent.h (__opendirat): Add attribute_hidden.
25004         (__getdents): Likewise.
25005         (__getdents64): Likewise.
25006         (__alloc_dir): Likewise.
25007         [IS_IN (rtld)] (__closedir): Likewise.
25008         [IS_IN (rtld)] (__fdopendir): Likewise.
25009         [IS_IN (rtld)] (__readdir): Likewise.
25010         [IS_IN (rtld)] (__readdir64): Likewise.
25011         [IS_IN (rtld)] (__rewinddir): Likewise.
25012
25013         * include/dlfcn.h (_dl_catch_error): Moved to ...
25014         * sysdeps/generic/ldsodefs.h (_dl_catch_error): Add
25015         attribute_hidden.
25016
25017         * sysdeps/generic/_itoa.h (_itoa): Add attribute_hidden.
25018         (_itoa_word): Likewise.
25019
25020         * elf/dl-runtime.c (_dl_fixup): Add attribute_hidden.
25021         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
25022         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
25023         * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Likewise.
25024         (_dl_higher_prime_number): Likewise.
25025         (_dl_debug_printf_c): Likewise.
25026         (_dl_signal_cerror): Likewise.
25027         (_dl_receive_error): Likewise.
25028         (_dl_reloc_bad_type): Likewise.
25029         (_dl_resolve_conflicts): Likewise.
25030         (_dl_check_all_versions): Likewise.
25031         (_dl_check_map_versions): Likewise.
25032         (_dl_sort_fini): Likewise.
25033         (_dl_debug_initialize): Likewise.
25034         (_dl_init_paths): Likewise.
25035         (_dl_show_auxv): Likewise.
25036         (_dl_next_ld_env_entry): Likewise.
25037         (_dl_important_hwcaps): Likewise.
25038         (_dl_load_cache_lookup): Likewise.
25039         (_dl_update_slotinfo): Likewise.
25040         (_dl_show_scope): Likewise.
25041
25042         * sysdeps/generic/memcopy.h (_wordcopy_fwd_aligned): Add
25043         attribute_hidden.
25044         (_wordcopy_fwd_dest_aligned): Likewise.
25045         (_wordcopy_bwd_aligned): Likewise.
25046         (_wordcopy_bwd_dest_aligned): Likewise.
25047
25048         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
25049         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
25050         Likewise.
25051         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
25052         Likewise.
25053         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
25054
25055 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
25056
25057         * sysdeps/unix/sysv/linux/i386/sysdep.h: Add comments for
25058         GCC 5 requirement.
25059
25060 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
25061
25062         * sysdeps/i386/configure.ac (libc_cv_as_i686): Remove configure
25063         test.
25064         * sysdeps/i386/configure: Regenerated.
25065         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]: Make
25066         code unconditional.
25067
25068         * configure.ac (libc_cv_asm_previous_directive): Remove configure
25069         test.
25070         (libc_cv_asm_popsection_directive): Likewise.
25071         * configure: Regenerated.
25072         * config.h.in (HAVE_ASM_PREVIOUS_DIRECTIVE): Remove #undef.
25073         (HAVE_ASM_POPSECTION_DIRECTIVE): Likewise.
25074         * include/libc-symbols.h [HAVE_ASM_PREVIOUS_DIRECTIVE]
25075         (__make_section_unallocated): Make definition unconditional.
25076         [HAVE_ASM_POPSECTION_DIRECTIVE] (__make_section_unallocated):
25077         Remove conditional definition.
25078         [!HAVE_ASM_PREVIOUS_DIRECTIVE && !HAVE_ASM_POPSECTION_DIRECTIVE]
25079         (__make_section_unallocated): Likewise.
25080
25081         * configure.ac (libc_cv_gcc_static_libgcc): Remove configure test.
25082         * configure: Regenerated.
25083         * config.make.in (static-libgcc): Remove variable.
25084         * Makerules (build-shlib-helper): Use -static-libgcc instead of
25085         $(static-libgcc).
25086         (build-module-helper): Likewise.
25087
25088         * configure.ac (libc_cv_friendly_stddef): Remove configure test.
25089         * configure: Regenerated.
25090
25091 2015-10-15  Florian Weimer  <fweimer@redhat.com>
25092
25093         * stdio-common/vfscanf.c (MEMCPY): Remove macro.
25094         (struct char_buffer): New type.
25095         (char_buffer_start, char_buffer_size, char_buffer_error)
25096         (char_buffer_rewind, char_buffer_add): New functions.
25097         (ADDW): Remove macro, replaced by the char_buffer_add function.
25098         (_IO_vfscanf_internal): Rewrite using struct char_buffer instead
25099         of extend_alloca.  Make control flow more explicit.
25100
25101 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
25102
25103         [BZ #19137]
25104         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
25105         Add -fomit-frame-pointer.
25106         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Remove file.
25107
25108 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
25109
25110         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S
25111         (__libc_do_syscall): Defined only if !__GNUC_PREREQ (5,0).
25112         * sysdeps/unix/sysv/linux/i386/sysdep.h: Define assembler macros
25113         only if !__GNUC_PREREQ (5,0).
25114         (INTERNAL_SYSCALL_MAIN_6): Optimize for GCC 5.
25115         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
25116         (INTERNAL_SYSCALL_NCS): Likewise.
25117         (LOADREGS_0): New macro for GCC 5.
25118         (ASMARGS_0): Likewise.
25119         (LOADREGS_1): Likewise.
25120         (ASMARGS_1): Likewise.
25121         (LOADREGS_2): Likewise.
25122         (ASMARGS_2): Likewise.
25123         (LOADREGS_3): Likewise.
25124         (ASMARGS_3): Likewise.
25125         (LOADREGS_4): Likewise.
25126         (ASMARGS_4): Likewise.
25127         (LOADREGS_5): Likewise.
25128         (ASMARGS_5): Likewise.
25129         (LOADREGS_6): Likewise.
25130         (ASMARGS_6): Likewise.
25131
25132 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
25133
25134         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-mmap.c): Add
25135         -fomit-frame-pointer.
25136         (CFLAGS-mmap64.c): Likewise.
25137         (CFLAGS-semtimedop.c): Likewise.
25138         * sysdeps/unix/sysv/linux/i386/mmap.c: New file.
25139         * sysdeps/unix/sysv/linux/i386/mmap.S: Remove file.
25140         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
25141         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
25142
25143 2015-10-15  Florian Weimer  <fweimer@redhat.com>
25144
25145         [BZ #18928]
25146         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
25147         _dl_pointer_guard member.
25148         * elf/rtld.c (_rtld_global_ro): Remove _dl_pointer_guard
25149         initializer.
25150         (security_init): Always set up pointer guard.
25151         (process_envvars): Do not process LD_POINTER_GUARD.
25152
25153 2015-10-14  Joseph Myers  <joseph@codesourcery.com>
25154
25155         [BZ #19134]
25156         * sysdeps/powerpc/powerpc32/fpu/s_lround.S (.LC1): New object.
25157         (.LC2): Likewise.
25158         (.LC3): Likewise.
25159         (__lround): Do not add 0.5 to integer or out-of-range arguments.
25160
25161 2015-10-14  Szabolcs Nagy  <szabolcs.nagy@arm.com>
25162
25163         [BZ #19129]
25164         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save and restore
25165         r0 and r1.
25166
25167 2015-10-14  Namhyung Kim  <namhyung@gmail.com>
25168
25169         * manaual/argp.texi (Specifying Argp Parsers): Fix typo.
25170
25171 2015-10-14  Carlos O'Donell  <carlos@redhat.com>
25172
25173         * include/stap-probe.h: Fix macro definition formatting.
25174
25175 2015-10-14  Florian Weimer  <fweimer@redhat.com>
25176
25177         [BZ #19074]
25178         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use atomics to
25179         load and store num_ifs.
25180
25181 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
25182
25183         [BZ #18822]
25184         * sysdeps/unix/sysv/linux/sched_getaffinity.c
25185         (__sched_getaffinity_new): Add libc_hidden_proto and
25186         libc_hidden_def.
25187
25188 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
25189
25190         [BZ #19007]
25191         * scripts/localplt.awk: Also allow GOT references.
25192         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark
25193         _Unwind_Find_FDE, calloc, memalign, realloc and __libc_memalign
25194         with "+ REL R_386_GLOB_DAT".
25195         * sysdeps/x86_64/localplt.data: Mark calloc, memalign, realloc
25196         and __libc_memalign with "+ RELA R_X86_64_GLOB_DAT".
25197
25198 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
25199
25200         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Use
25201         INLINE_SYSCALL_ERROR_RETURN_VALUE.
25202         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat):
25203         Likewise.
25204         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
25205         * sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Likewise.
25206         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
25207         INTERNAL_SYSCALLINTERNAL_SYSCALL and
25208         INLINE_SYSCALL_ERROR_RETURN_VALUE.
25209         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
25210         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
25211         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
25212         Likewise.
25213         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
25214
25215 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
25216
25217         [BZ #19125]
25218         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include <limits.h>,
25219         <math_private.h> and <stdint.h>.
25220         (__llround): Avoid conversions to and from long long int, and
25221         subtractions, where those might raise spurious exceptions.
25222         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
25223         <math_private.h> and <stdint.h>.
25224         (__llroundf): Avoid conversions to and from long long int, and
25225         subtractions, where those might raise spurious exceptions.
25226
25227 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
25228
25229         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use
25230         INLINE_SYSCALL_ERROR_RETURN_VALUE.
25231         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
25232         * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Likewise.
25233         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
25234         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
25235         * sysdeps/unix/sysv/linux/fcntl.c (do_fcntl): Likewise.
25236         * sysdeps/unix/sysv/linux/futimens.c (futimens): Likewise.
25237         * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
25238         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
25239         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
25240         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
25241         * sysdeps/unix/sysv/linux/lutimes.c (lutimes): Likewise.
25242         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
25243         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
25244         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Likewise.
25245         * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Likewise.
25246         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
25247         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Likewise.
25248         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Likewise.
25249         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
25250         * sysdeps/unix/sysv/linux/signalfd.c (signalfd): Likewise.
25251         * sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Likewise.
25252         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
25253         * sysdeps/unix/sysv/linux/ustat.c (ustat): Likewise.
25254         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
25255         * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
25256         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
25257         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
25258         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat_conv): Likewise.
25259         (__xstat64_conv): Likewise.
25260         (__xstat32_conv): Likewise.
25261
25262 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
25263
25264         * sysdeps/unix/sysv/linux/sysdep.h: New file.
25265         * sysdeps/unix/sysv/linux/i386/sysdep.c: Likewise.
25266         * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include
25267         <sysdeps/unix/sysv/linux/sysdep.h>.
25268         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
25269         * sysdeps/unix/sysv/linux/generic/sysdep.h: Likewise.
25270         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
25271         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
25272         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
25273         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Likewise.
25274         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Likewise.
25275         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
25276         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
25277         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
25278         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
25279         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
25280         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
25281         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
25282         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
25283         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
25284         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == csu]
25285         (sysdep-dl-routines): Add sysdep.
25286         [$(subdir) == nptl] (libpthread-routines): Likewise.
25287         [$(subdir) == rt] (librt-routines): Likewise.
25288         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Don't check
25289         PIC when branching to SYSCALL_ERROR_LABEL.
25290         * sysdeps/unix/sysv/linux/i386/sysdep.S: Removed.
25291         * sysdeps/unix/sysv/linux/i386/sysdep.h: Include
25292         <sysdeps/unix/sysv/linux/sysdep.h>.
25293         (SYSCALL_ERROR_LABEL): Changed to __syscall_error.
25294         (SYSCALL_ERROR_ERRNO): Removed.
25295         (SYSCALL_ERROR_HANDLER): Changed to empty.
25296         (SYSCALL_ERROR_HANDLER_TLS_STORE): Likewise.
25297         (__syscall_error): New prototype.
25298         [IS_IN (libc)] (INLINE_SYSCALL): New macro.
25299         (INLINE_SYSCALL_ERROR_RETURN_VALUE): Likewise.
25300
25301 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
25302
25303         [BZ #19124]
25304         * sysdeps/x86_64/dl-trampoline.S [!HAVE_AVX512_ASM_SUPPORT]
25305         (_dl_runtime_resolve_avx512): Make it a hidden alias of
25306         _dl_runtime_resolve_avx.
25307         (_dl_runtime_profile_avx512): Make it a hidden alias of
25308         _dl_runtime_profile_avx.
25309
25310 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
25311
25312         * sysdeps/powerpc/fpu/s_llround.c: Move to ....
25313         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: ...here.
25314         * sysdeps/powerpc/fpu/s_llroundf.c: Move to ....
25315         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: ...here.
25316
25317         [BZ #16422]
25318         * sysdeps/powerpc/powerpc32/fpu/configure.ac (libc_cv_ppc_fctidz):
25319         New configure test.
25320         * sysdeps/powerpc/powerpc32/fpu/configure: Regenerated.
25321         * config.h.in [_LIBC] (HAVE_PPC_FCTIDZ): New macro.
25322         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include <limits.h>,
25323         <math_private.h> and <stdint.h>.
25324         (__llrint): Avoid conversions to long long int where those might
25325         raise spurious exceptions.
25326         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
25327         <math_private.h> and <stdint.h>.
25328         (__llrintf): Avoid conversions to long long int where those might
25329         raise spurious exceptions.
25330
25331 2015-10-12  Andreas Schwab  <schwab@suse.de>
25332
25333         [BZ #18969]
25334         * debug/Makefile (LOCALES): Define.  Include gen-locales.mk.
25335         ($(objpfx)tst-chk1.out): Depend on $(gen-locales).
25336         * iconvdata/Makefile (LOCALES): Define.  Include gen-locales.mk.
25337         ($(objpfx)bug-iconv6.out, $(objpfx)tst-iconv7.out): Depend on
25338         $(gen-locales).
25339         * intl/Makefile (LOCALES): Define.  Include gen-locales.mk.
25340         ($(objpfx)tst-codeset.out, $(objpfx)tst-gettext.out)
25341         ($(objpfx)tst-gettext2.out, $(objpfx)tst-gettext3.out)
25342         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext5.out)
25343         ($(objpfx)tst-gettext6.out, $(objpfx)tst-translit.out): Depend on
25344         $(gen-locales).
25345         * libio/Makefile (LOCALES): Define.  Include gen-locales.mk.
25346         ($(objpfx)bug-ftell.out, $(objpfx)bug-ungetwc1.out)
25347         ($(objpfx)bug-ungetwc2.out, $(objpfx)tst-fgetwc.out)
25348         ($(objpfx)tst-fgetws.out, $(objpfx)tst-fopenloc.out)
25349         ($(objpfx)tst-fputws.out, $(objpfx)tst-fseek.out)
25350         ($(objpfx)tst-ftell-active-handler.out)
25351         ($(objpfx)tst-ftell-append.out)
25352         ($(objpfx)tst-ftell-partial-wide.out, $(objpfx)tst-setvbuf1.out)
25353         ($(objpfx)tst-swscanf.out, $(objpfx)tst-ungetwc1.out)
25354         ($(objpfx)tst-ungetwc2.out, $(objpfx)tst-widetext.out)
25355         ($(objpfx)tst_wprintf2.out): Depend on $(gen-locales).
25356         * posix/Makefile (LOCALES): Define.  Include gen-locales.mk.
25357         ($(objpfx)bug-regex1.out, $(objpfx)bug-regex4.out)
25358         ($(objpfx)bug-regex5.out, $(objpfx)bug-regex6.out)
25359         ($(objpfx)bug-regex17.out, $(objpfx)bug-regex18.out)
25360         ($(objpfx)bug-regex19.out, $(objpfx)bug-regex20.out)
25361         ($(objpfx)bug-regex22.out, $(objpfx)bug-regex23.out)
25362         ($(objpfx)bug-regex25.out, $(objpfx)bug-regex26.out)
25363         ($(objpfx)bug-regex30.out, $(objpfx)bug-regex32.out)
25364         ($(objpfx)bug-regex33.out, $(objpfx)bug-regex34.out)
25365         ($(objpfx)bug-regex35.out, $(objpfx)tst-fnmatch.out)
25366         ($(objpfx)tst-fnmatch4.out, $(objpfx)tst-fnmatch5.out)
25367         ($(objpfx)tst-regex.out, $(objpfx)tst-regex2.out)
25368         ($(objpfx)tst-regexloc.out, $(objpfx)tst-rxspencer.out)
25369         ($(objpfx)tst-rxspencer-no-utf8.out): Depend on $(gen-locales).
25370         * stdio-common/Makefile (LOCALES): Define.  Include gen-locales.mk.
25371         ($(objpfx)bug14.out, $(objpfx)scanf13.out)
25372         ($(objpfx)test-vfprintf.out, $(objpfx)tst-grouping.out)
25373         ($(objpfx)tst-sprintf.out, $(objpfx)tst-sscanf.out)
25374         ($(objpfx)tst-swprintf.out): Depend on $(gen-locales).
25375         * stdlib/Makefile (LOCALES): Define.  Include gen-locales.mk.
25376         ($(objpfx)bug-strtod2.out, $(objpfx)testmb2.out)
25377         ($(objpfx)tst-strtod.out, $(objpfx)tst-strtod3.out)
25378         ($(objpfx)tst-strtod4.out, $(objpfx)tst-strtod5.out): Depend on
25379         $(gen-locales).
25380         * time/Makefile (LOCALES): Define.  Include gen-locales.mk.
25381         ($(objpfx)tst-ftime_l.out, $(objpfx)tst-strptime.out): Depend on
25382         $(gen-locales).
25383         * wcsmbs/Makefile (LOCALES): Define.  Include gen-locales.mk.
25384         ($(objpfx)tst-btowc.out, $(objpfx)tst-c16c32-1.out)
25385         ($(objpfx)tst-mbrtowc.out, $(objpfx)tst-mbrtowc2.out)
25386         ($(objpfx)tst-wcrtomb.out, $(objpfx)wcsmbs-tst1.out): Depend on
25387         $(gen-locales).
25388         * libio/tst_wprintf2.c (main): Use explicit locale.
25389         * wcsmbs/wcsmbs-tst1.c (main): Likewise.
25390
25391 2015-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25392
25393         * hurd/hurd-raise.c (_hurd_raise_signal): Return error returned by
25394         __msg_sig_post.
25395         * hurd/hurd/signal.h (_hurd_raise_signal): Add int return type.
25396
25397 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
25398
25399         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
25400         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
25401
25402         * sysdeps/arm/libm-test-ulps: Regenerated.
25403
25404         [BZ #15470]
25405         * sysdeps/arm/fix-fp-int-convert-overflow.h: New file.
25406
25407         [BZ #16399]
25408         * sysdeps/generic/fix-fp-int-convert-overflow.h: New file.
25409         * sysdeps/ieee754/dbl-64/s_llrint.c: Include <fenv.h>, <limits.h>
25410         and <fix-fp-int-convert-overflow.h>.
25411         (__llrint) [FE_INVALID]: Force FE_INVALID exception as needed if
25412         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25413         * sysdeps/ieee754/dbl-64/s_llround.c: Include <fenv.h>, <limits.h>
25414         and <fix-fp-int-convert-overflow.h>.
25415         (__llround) [FE_INVALID]: Force FE_INVALID exception as needed if
25416         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25417         * sysdeps/ieee754/dbl-64/s_lrint.c: Include
25418         <fix-fp-int-convert-overflow.h>.
25419         (__lrint) [FE_INVALID]: Force FE_INVALID exception as needed if
25420         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25421         * sysdeps/ieee754/dbl-64/s_lround.c: Include
25422         <fix-fp-int-convert-overflow.h>.
25423         (__lround) [FE_INVALID]: Force FE_INVALID exception as needed if
25424         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25425         * sysdeps/ieee754/flt-32/s_llrintf.c: Include <fenv.h>, <limits.h>
25426         and <fix-fp-int-convert-overflow.h>.
25427         (__llrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
25428         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25429         * sysdeps/ieee754/flt-32/s_llroundf.c: Include <fenv.h>,
25430         <limits.h> and <fix-fp-int-convert-overflow.h>.
25431         (__llroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
25432         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25433         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <fenv.h>, <limits.h>
25434         and <fix-fp-int-convert-overflow.h>.
25435         (__lrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
25436         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25437         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <fenv.h>, <limits.h>
25438         and <fix-fp-int-convert-overflow.h>.
25439         (__lroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
25440         FIX_DBL_LLONG_CONVERT_OVERFLOW.
25441         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h: New file.
25442
25443 2015-10-09  Carlos O'Donell  <carlos@redhat.com>
25444
25445         [BZ #18589]
25446         * string/bug-strcoll2.c: Adjust copyright, and remove contributed by.
25447         * string/Makefile ($(objpfx)bug-strcoll2.out): Depend on
25448         $(gen-locales).
25449
25450 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25451             Phil Blundell <pb@pbcl.net>
25452
25453         * nptl/Makefile (tests): Add tst-cancel26.c and tst-cancel27.c.
25454         * nptl/tst-cancel26.c: New file.
25455         * nptl/tst-cancel27.c: Likewise.
25456
25457 2015-10-09  H.J. Lu  <hongjiu.lu@intel.com>
25458
25459         * sysdeps/x86_64/fpu/s_llrint.S (__lrint): Add alias only if
25460         __ILP32__ isn't defined.
25461         (lrint): Likewise.
25462         * sysdeps/x86_64/fpu/s_llrintf.S (__lrintf): Likewise.
25463         (lrintf): Likewise.
25464         * sysdeps/x86_64/fpu/s_llrintl.S (__lrintl): Likewise.
25465         (lrintl): Likewise.
25466         * sysdeps/x86_64/x32/fpu/s_lrint.S: New file.
25467         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Likewise.
25468         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Likewise.
25469
25470 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25471
25472         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
25473         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
25474
25475         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Remove
25476         file.
25477         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Likewise.
25478         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
25479
25480 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
25481
25482         * sysdeps/i386/configure.ac (libc_cv_cc_novzeroupper): Remove
25483         configure test.
25484         * sysdeps/i386/configure: Regenerated.
25485         * sysdeps/x86_64/configure.ac (libc_cv_cc_novzeroupper): Remove
25486         configure test.
25487         * sysdeps/x86_64/configure: Regenerated.
25488         * sysdeps/x86_64/Makefile [$(config-cflags-novzeroupper) = yes]:
25489         Make code unconditional.
25490
25491         * sysdeps/i386/configure.ac (libc_cv_cc_fma4): Remove configure
25492         test.
25493         * sysdeps/i386/configure: Regenerated.
25494         * sysdeps/x86_64/configure.ac (libc_cv_cc_fma4): Remove configure
25495         test.
25496         * sysdeps/x86_64/configure: Regenerated.
25497         * sysdeps/x86_64/fpu/multiarch/Makefile [$(have-mfma4) = yes]:
25498         Make code unconditional.
25499         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
25500         Likewise.
25501         * sysdeps/x86_64/fpu/multiarch/e_atan2.c [HAVE_FMA4_SUPPORT]:
25502         Likewise.
25503         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25504         * sysdeps/x86_64/fpu/multiarch/e_exp.c [HAVE_FMA4_SUPPORT]: Make
25505         code unconditional.
25506         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25507         * sysdeps/x86_64/fpu/multiarch/e_log.c [HAVE_FMA4_SUPPORT]: Make
25508         code unconditional.
25509         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25510         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]: Make
25511         code unconditional.
25512         * sysdeps/x86_64/fpu/multiarch/s_atan.c [HAVE_FMA4_SUPPORT]: Make
25513         code unconditional.
25514         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25515         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_FMA4_SUPPORT]: Make
25516         code unconditional.
25517         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25518         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_FMA4_SUPPORT]: Make
25519         code unconditional.
25520         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25521         * sysdeps/x86_64/fpu/multiarch/s_sin.c [HAVE_FMA4_SUPPORT]: Make
25522         code unconditional.
25523         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25524         * sysdeps/x86_64/fpu/multiarch/s_tan.c [HAVE_FMA4_SUPPORT]: Make
25525         code unconditional.
25526         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
25527         * config.h.in (HAVE_FMA4_SUPPORT): Remove #undef.
25528
25529         [BZ #19095]
25530         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Cast low part of
25531         mantissa to long int before shifting left.
25532
25533 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
25534
25535         [BZ #19094]
25536         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <fenv.h> and
25537         <limits.h>.
25538         (__lrint) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
25539         when result overflows but exception would not result from cast.
25540         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include <fenv.h> and
25541         <limits.h>.
25542         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
25543         when result overflows but exception would not result from cast.
25544         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include <fenv.h> and
25545         <limits.h>.
25546         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
25547         when result overflows but exception would not result from cast.
25548         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include <fenv.h> and
25549         <limits.h>.
25550         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
25551         when result overflows but exception would not result from cast.
25552         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include <fenv.h> and
25553         <limits.h>.
25554         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
25555         when result overflows but exception would not result from cast.
25556         * math/libm-test.inc (lrint_test_data): Add more tests.
25557         (llrint_test_data): Likewise.
25558
25559 2015-10-08  Roland McGrath  <roland@hack.frob.com>
25560
25561         [BZ #18872]
25562         * stdio-common/Makefile ($(objpfx)tst-unbputc.out):
25563         Move out from under [$(run-built-tests) = yes] conditional.
25564         ($(objpfx)tst-printf.out, $(objpfx)tst-printf-bz18872.c): Likewise.
25565         ($(objpfx)tst-printf-bz18872-mem.out): Likewise.
25566
25567 2015-10-08  Carlos O'Donell  <carlos@redhat.com>
25568
25569         [BZ #18589]
25570         * string/Makefile (tests): Add bug-strcoll2.
25571         (LOCALES): Add cs_CZ.UTF-8.
25572         * string/bug-strcoll2.c (test_cs_CZ): Fix typo in FAIL string.
25573
25574         [BZ #18589]
25575         * string/bug-strcoll2.c: New file.
25576         * locale/categories.def: Revert commit
25577         f13c2a8dff2329c6692a80176262ceaaf8a6f74e.
25578         * locale/langinfo.h: Likewise.
25579         * locale/localeinfo.h: Likewise.
25580         * locale/C-collate.c: Likewise.
25581         * locale/programs/ld-collate.c (collate_output): Likewise.
25582         * string/strcoll_l.c (STRDIFF): Likewise.
25583         (STRCOLL): Likewise.
25584         * wcsmbs/wcscoll_l.c: Likewise.
25585
25586 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
25587
25588         * math/libm-test.inc (lround_test_data): Do not expect the absence
25589         of "inexact" for some tests with non-integer arguments.
25590         (llround_test_data): Likewise.
25591
25592         * sysdeps/i386/configure.ac (libc_cv_cc_avx): Remove configure
25593         test.
25594         (libc_cv_cc_sse2avx): Likewise.
25595         * sysdeps/i386/configure: Regenerated.
25596         * sysdeps/i386/i686/multiarch/Makefile
25597         [$(subdir)$(config-cflags-avx) = mathyes]: Change conditional to
25598         [$(subdir) = math].
25599         * sysdeps/i386/i686/multiarch/s_fma-fma.c [HAVE_AVX_SUPPORT]: Make
25600         code unconditional.
25601         * sysdeps/i386/i686/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
25602         Likewise.
25603         * sysdeps/i386/i686/multiarch/s_fmaf-fma.c [HAVE_AVX_SUPPORT]:
25604         Likewise.
25605         * sysdeps/i386/i686/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
25606         Likewise.
25607         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx): Remove configure
25608         test.
25609         (libc_cv_cc_sse2avx): Likewise.
25610         * sysdeps/x86_64/configure: Regenerated.
25611         * sysdeps/x86_64/Makefile [$(config-cflags-avx) = yes]: Make code
25612         unconditional.
25613         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile)
25614         [HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT]: Make code
25615         unconditional.
25616         (_dl_runtime_profile)
25617         [!(HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT)]: Remove
25618         conditional code.
25619         * sysdeps/x86_64/fpu/multiarch/Makefile
25620         [$(config-cflags-sse2avx) = yes]: Make code unconditional.
25621         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
25622         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
25623         * sysdeps/x86_64/fpu/multiarch/e_exp.c
25624         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
25625         * sysdeps/x86_64/fpu/multiarch/e_log.c
25626         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
25627         * sysdeps/x86_64/fpu/multiarch/s_atan.c
25628         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
25629         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
25630         Likewise.
25631         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
25632         Likewise.
25633         * sysdeps/x86_64/fpu/multiarch/s_sin.c
25634         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
25635         * sysdeps/x86_64/fpu/multiarch/s_tan.c
25636         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
25637         * sysdeps/x86_64/multiarch/strcmp.S [HAVE_AVX_SUPPORT]: Likewise.
25638         * config.h.in (HAVE_AVX_SUPPORT): Remove #undef.
25639         (HAVE_SSE2AVX_SUPPORT): Likewise.
25640
25641 2015-10-07  Paul Pluzhnikov  <ppluzhnikov@google.com>
25642
25643         * stdio-common/tst-printf-bz18872.sh: Use attribute optimize
25644         instead of #pragma optimize.
25645
25646 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
25647
25648         [BZ #17195]
25649         * malloc/arena.c (heap_trim): Apply trim_treshold to top_chunck size,
25650         as is similarly done in systrim and _int_free already.
25651
25652 2015-10-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25653
25654         * sysdeps/mach/configure.ac (mach_interface_list): Add task_notify.
25655
25656 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
25657
25658         [BZ #19088]
25659         * sysdeps/ieee754/dbl-64/s_lround.c: Include <fenv.h> and
25660         <limits.h>.
25661         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
25662         overflows but exception would not result from cast.
25663         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include <fenv.h>
25664         and <limits.h>.
25665         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
25666         overflows but exception would not result from cast.
25667         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include <fenv.h> and
25668         <limits.h>.
25669         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
25670         overflows but exception would not result from cast.
25671         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include <fenv.h> and
25672         <limits.h>.
25673         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
25674         overflows but exception would not result from cast.
25675         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include <fenv.h> and
25676         <limits.h>.
25677         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
25678         overflows but exception would not result from cast.
25679         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include <fenv.h> and
25680         <limits.h>.
25681         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
25682         overflows but exception would not result from cast.
25683         * math/libm-test.inc (lround_test_data): Add more tests.
25684         (llround_test_data): Likewise.
25685
25686 2015-10-07  Steve Ellcey  <sellcey@imgtec.com>
25687
25688         * timezone/Makefile (CFLAGS-zic.c): Add -Wno-unused-variable.
25689         (CFLAGS-ialloc.c): Ditto.
25690         (CFLAGS-scheck.c): Ditto.
25691
25692 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
25693
25694         [BZ #19086]
25695         * manual/filesys.texi (Storage Allocation): Fix argument order for
25696         posix_fallocate64.
25697
25698 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
25699
25700         [BZ #19085]
25701         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Move test for
25702         exponent below 48 inside case for non-overflowing exponent.
25703         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
25704
25705 2015-10-07  Florian Weimer  <fweimer@redhat.com>
25706
25707         * iconvdata/cp737.h (from_idx): Add const.
25708         * iconvdata/cp775.h (from_idx): Likewise.
25709
25710 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
25711
25712         * sysdeps/mips/mips64/Implies: Use ieee754/dbl-64/wordsize-64.
25713         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
25714         (__issignaling) [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Remove #error.
25715
25716         [BZ #19079]
25717         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Restore previous
25718         file, conditioned on [!_LP64].
25719         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c
25720         [!_LP64] (__lround): Do not define as function or alias.
25721         [!_LP64] (lround): Likewise.
25722         [!_LP64] (__lroundl): Likewise.
25723         [!_LP64] (lroundl): Likewise.
25724         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Remove
25725         macro.
25726         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
25727         Likewise.
25728
25729 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
25730
25731         * math/libm-test.inc (lrint_test_data): Add more tests.
25732         (llrint_test_data): Likewise.
25733         (lround_test_data): Likewise.
25734         (llround_test_data): Likewise.
25735
25736         * math/libm-test.inc (lrint_test_data): Add tests used for llrint.
25737         (llrint_test_data): Add tests used for lrint.
25738
25739         * sysdeps/i386/configure.ac (libc_cv_cc_sse4): Remove configure
25740         test.
25741         * sysdeps/i386/configure: Regenerated.
25742         * sysdeps/i386/i686/multiarch/Makefile
25743         [$(config-cflags-sse4) = yes]: Make code unconditional.
25744         * sysdeps/i386/i686/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
25745         Likewise.
25746         * sysdeps/i386/i686/multiarch/strspn.S [HAVE_SSE4_SUPPORT]:
25747         Likewise.
25748         * sysdeps/x86_64/configure.ac (libc_cv_cc_sse4): Remove configure
25749         test.
25750         * sysdeps/x86_64/configure: Regenerated.
25751         * sysdeps/x86_64/multiarch/Makefile [$(config-cflags-sse4) = yes]:
25752         Make code unconditional.
25753         * sysdeps/x86_64/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
25754         Likewise.
25755         * sysdeps/x86_64/multiarch/strspn.S [HAVE_SSE4_SUPPORT]: Likewise.
25756         * config.h.in (HAVE_SSE4_SUPPORT): Remove #undef.
25757
25758         * scripts/rpm2dynsym.sh: Remove file.
25759
25760 2015-10-06  Florian Weimer  <fweimer@redhat.com>
25761
25762         * configure.ac (libc_cv_cxx_thread_local): Define.
25763         * configure: Regenerate.
25764         * config.make.in (have-cxx-thread_local): Define.
25765         * nptl/Makefile (CFLAGS-tst-thread_local1.o):
25766         (LDLIBS-tst-thread_local1): Define.
25767         (tests): Add tst-thread_local1.
25768         [have-cxx-thread_local != yes] (tests-unsupported): Add
25769         tst-thread_local1.
25770         * nptl/tst-thread_local1.cc: New file.
25771
25772 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
25773
25774         [BZ #19078]
25775         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (o_thres): Remove variable.
25776         (u_thres): Likewise.
25777         (__expl): Determine whether to call __kernel_standard_l based on
25778         value of result, not argument.
25779
25780         * math/libm-test.inc (scalb_test_data): Add more expectations for
25781         the "inexact" exception.
25782
25783         [BZ #19077]
25784         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Return
25785         0.0L for argument 1.0L.
25786
25787         [BZ #19076]
25788         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Divide by
25789         constant 0.0L when computing infinite result.
25790
25791 2015-10-06  Florian Weimer  <fweimer@redhat.com>
25792
25793         [BZ #10432]
25794         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Remove call to
25795         malloc_usable_size.
25796
25797 2015-10-06  Florian Weimer  <fweimer@redhat.com>
25798
25799         [BZ #19018]
25800         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
25801         Mangle function pointer before storing it.
25802         (__call_tls_dtors): Demangle function pointer before calling it.
25803
25804 2015-10-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
25805
25806         [BZ #19012]
25807         * iconv/gconv_db.c (gen_steps): Check for additional errors.
25808         Clean up on failure.
25809
25810 2015-10-05  Joseph Myers  <joseph@codesourcery.com>
25811
25812         [BZ #19071]
25813         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Use unsigned
25814         long int variable to store possibly incremented high part of
25815         mantissa.
25816         * math/libm-test.inc (lround_test_data): Add tests used for
25817         llround.  Use [LONG_MAX > 0x7fffffff] consistently as condition
25818         for tests requiring 64-bit long.  Do not condition tests on
25819         [TEST_FLOAT] unnecessarily.
25820         (llround_test_data): Add tests used for lround.  Add another
25821         expectation for the "inexact" exception.  Do not condition tests
25822         on [TEST_FLOAT] unnecessarily.
25823
25824         [BZ #887]
25825         [BZ #19049]
25826         [BZ #19050]
25827         * sysdeps/generic/fix-int-fp-convert-zero.h: New file.
25828         * sysdeps/ieee754/dbl-64/e_log10.c: Include
25829         <fix-int-fp-convert-zero.h>.
25830         (__ieee754_log10): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25831         * sysdeps/ieee754/dbl-64/e_log2.c: Include
25832         <fix-int-fp-convert-zero.h>.
25833         (__ieee754_log2): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25834         * sysdeps/ieee754/dbl-64/s_erf.c: Include
25835         <fix-int-fp-convert-zero.h>.
25836         (__erfc): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25837         * sysdeps/ieee754/dbl-64/s_logb.c: Include
25838         <fix-int-fp-convert-zero.h>.
25839         (__logb): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25840         * sysdeps/ieee754/flt-32/e_log10f.c: Include
25841         <fix-int-fp-convert-zero.h>.
25842         (__ieee754_log10f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25843         * sysdeps/ieee754/flt-32/e_log2f.c: Include
25844         <fix-int-fp-convert-zero.h>.
25845         (__ieee754_log2f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25846         * sysdeps/ieee754/flt-32/s_erff.c: Include
25847         <fix-int-fp-convert-zero.h>.
25848         (__erfcf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25849         * sysdeps/ieee754/flt-32/s_logbf.c: Include
25850         <fix-int-fp-convert-zero.h>.
25851         (__logbf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25852         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include
25853         <fix-int-fp-convert-zero.h>.
25854         (__erfcl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25855         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Include
25856         <fix-int-fp-convert-zero.h>.
25857         (__logbl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
25858         * sysdeps/powerpc/powerpc32/fpu/configure.ac: New file.
25859         * sysdeps/powerpc/powerpc32/fpu/configure: New generated file.
25860         * sysdeps/powerpc/powerpc32/fpu/fix-int-fp-convert-zero.h: New
25861         file.
25862         * config.h.in [_LIBC] (HAVE_PPC_FCFID): New macro.
25863
25864 2015-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
25865
25866         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25867
25868 2015-10-02  Joseph Myers  <joseph@codesourcery.com>
25869
25870         [BZ #19059]
25871         * math/s_nexttowardf.c (__nexttowardf): Do not return value from
25872         overflowing computation.
25873         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
25874         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
25875         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
25876         Likewise.
25877         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
25878         Likewise.
25879         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
25880         Likewise.
25881         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
25882         Likewise.
25883         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
25884         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
25885         Likewise.
25886         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
25887         Likewise.
25888         * math/libm-test.inc (nexttoward_test_data): Add more tests.
25889
25890         * nss/rewrite_field.c (__nss_rewrite_field): Use
25891         internal_function.
25892         * nss/valid_field.c (__nss_valid_field): Likewise.
25893         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
25894
25895 2015-10-02  Florian Weimer  <fweimer@redhat.com>
25896
25897         [BZ #18724]
25898         * include/nss.h (NSS_INVALID_FIELD_CHARACTERS): Define.
25899         (__nss_invalid_field_characters, __nss_valid_field)
25900         (__nss_valid_list_field, __nss_rewrite_field): Declare.
25901         * nss/valid_field.c, nss/valid_list_field, nss/rewrite_field.c,
25902         tst-field.c: New file.
25903         * nss/Makefile (routines): Add valid_field, rewrite_field.
25904         (tests-static): Define unconditionally.
25905         (tests): Include tests-static.
25906         [build-static-nss] (tests-static): Use append.
25907         [build-static-nss] (tests): Remove modification.
25908         * nss/getent.c (print_group): Call putgrent.  Report error.
25909         (print_gshadow): Call putsgent.  Report error.
25910         (print_passwd): Call putpwent.  Report error.
25911         (print_shadow): Call putspent.  Report error.
25912         * include/pwd.h: Include <nss.h> instead of <nss/nss.h>.
25913         * pwd/pwd.h (putpwent): Remove incorrect nonnull attribute.
25914         * pwd/putpwent.c (putpwent): Use ISO function definition.  Check
25915         name, password, directory, shell fields for valid syntax.  Rewrite
25916         GECOS field to match syntax.
25917         * pwd/Makefile (tests): Add tst-putpwent.
25918         * pwd/tst-putpwent.c: New file.
25919         * grp/putgrent.c (putgrent): Convert to ISO function definition.
25920         Check grName, grpasswd, gr_mem fields for valid syntax.
25921         Change loop variable i to size_t.
25922         * grp/Makefile (tests): Add tst-putgrent.
25923         * grp/tst-putgrent.c: New file.
25924         * shadow/putspent.c (putspent): Check sp_namp, sp_pwdp fields for
25925         valid syntax.
25926         * shadow/Makefile (tests): Add tst-putspent.
25927         * shadow/tst-putspent.c: New file.
25928         * gshadow/putsgent.c (putsgent): Check sg_namp, sg_passwd, sg_adm,
25929         sg_mem fields for valid syntax.
25930         * gshadow/Makefile (tests): Add tst-putsgent.
25931         * gshadow/tst-putsgent.c: New file.
25932
25933 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
25934
25935         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Added comments to some
25936         assembly instructions.
25937
25938 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
25939
25940         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Remove or add register
25941         prefix from operands.
25942
25943 2015-10-01  Joseph Myers  <joseph@codesourcery.com>
25944
25945         [BZ #16347]
25946         [BZ #19046]
25947         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Do not include
25948         <libc-internal.h>.
25949         (MAXLGM): Do not use diagnostic control macros.
25950         [LDBL_MANT_DIG == 106] (MAXLGM): Change value to overflow
25951         threshold for ldbl-128ibm.
25952         (__ieee754_lgammal_r): For large arguments, multiply by log - 1
25953         instead of multiplying by log then subtracting.
25954         * math/auto-libm-test-in: Add more tests of lgamma.
25955         * math/auto-libm-test-out: Regenerated.
25956
25957         * math/libm-test.inc (TYPE_DECIMAL_DIG): New macro.
25958         (TYPE_HEX_DIG): Likewise.
25959         (print_float): Use TYPE_DECIMAL_DIG - 1 and TYPE_HEX_DIG - 1 as
25960         precisions when printing floating-point numbers.
25961         (check_float_internal): Likewise.
25962
25963 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
25964
25965         [BZ #16620]
25966         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (log10_high): Use value
25967         of log (10) rounded downward to 48 bits.
25968         (log10_low): Use corresponding low part of log (10).
25969
25970         [BZ #19032]
25971         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): For arguments < 1,
25972         compute result as (x - x) / (x - x) not as 0 / 0.
25973         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
25974         * math/libm-test.inc (acosh_test_data): Add another test of acosh.
25975
25976         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
25977         atan, atan2, atanh, cbrt, cos, cosh, erf, erfc, exp, exp10, exp2
25978         and expm1.
25979         * math/auto-libm-test-out: Regenerated.
25980         * math/libm-test.inc (acos_test_data): Add more tests.
25981         (asin_test_data): Likewise.
25982         (asinh_test_data): Likewise.
25983         (atan_test_data): Likewise.
25984         (atanh_test_data): Likewise.
25985         (atan2_test_data): Likewise.
25986         (cbrt_test_data): Likewise.
25987         (ceil_test_data): Likewise.
25988         (copysign_test_data): Likewise.
25989         (cos_test_data): Likewise.
25990         (cosh_test_data): Likewise.
25991         (erf_test_data): Likewise.
25992         (erfc_test_data): Likewise.
25993         (exp_test_data): Likewise.
25994         (exp10_test_data): Likewise.
25995         (exp2_test_data): Likewise.
25996         (expm1_test_data): Likewise.
25997         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
25998
25999 2015-09-30  H.J. Lu  <hongjiu.lu@intel.com>
26000
26001         [BZ #19006]
26002         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved
26003         to ...
26004         * sysdeps/unix/sysv/linux/i386/libc-lowlevellock.S: Here.
26005         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: Moved
26006         to ...
26007         * sysdeps/unix/sysv/linux/i386/lll_timedlock_wait.c: Here.
26008         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: Moved
26009         to ...
26010         * sysdeps/unix/sysv/linux/i386/lll_timedwait_tid.c: Here.
26011         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved to ...
26012         * sysdeps/unix/sysv/linux/i386/lowlevellock.S: Here.
26013         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved
26014         to ...
26015         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Here.
26016         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
26017         Moved to ...
26018         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Here.
26019         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
26020         Moved to ...
26021         * sysdeps/unix/sysv/linux/i386/pthread_cond_broadcast.S: Here.
26022         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Moved
26023         to ...
26024         * sysdeps/unix/sysv/linux/i386/pthread_cond_signal.S: Here.
26025         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
26026         Moved to ...
26027         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Here.
26028         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved
26029         to ...
26030         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Here.
26031         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S:
26032         Removed.
26033         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c:
26034         Likewise.
26035         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c:
26036         Likewise.
26037         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Likewise.
26038         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S:
26039         Likewise.
26040         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
26041         Likewise.
26042         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
26043         Likewise.
26044         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
26045         Likewise.
26046         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
26047         Likewise.
26048         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S:
26049         Likewise.
26050         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S:
26051         Likewise.
26052         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c:
26053         Likewise.
26054         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c:
26055         Likewise.
26056         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Likewise.
26057         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S:
26058         Likewise.
26059         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
26060         Likewise.
26061         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
26062         Likewise.
26063         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
26064         Likewise.
26065         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S:
26066         Likewise.
26067         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
26068         Replace ../i486/pthread_cond_timedwait.S with
26069         ../pthread_cond_timedwait.S.
26070
26071 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
26072
26073         * math/libm-test.inc (acos_test_data): Refine expectations for
26074         errno and "inexact" exceptions.
26075         (acosh_test_data): Likewise.
26076         (asin_test_data): Likewise.
26077         (asinh_test_data): Likewise.
26078         (atan_test_data): Likewise.
26079         (atanh_test_data): Likewise.
26080         (atan2_test_data): Likewise.
26081         (cbrt_test_data): Likewise.
26082         (ceil_test_data): Likewise.
26083         (copysign_test_data): Likewise.
26084         (cosh_test_data): Likewise.
26085         (erf_test_data): Likewise.
26086         (erfc_test_data): Likewise.
26087         (exp_test_data): Likewise.
26088         (exp10_test_data): Likewise.
26089         (exp2_test_data): Likewise.
26090         (expm1_test_data): Likewise.
26091         (fabs_test_data): Likewise.
26092         (floor_test_data): Likewise.
26093         (fma_test_data): Likewise.
26094         (fmax_test_data): Likewise.
26095         (fmin_test_data): Likewise.
26096         (fmod_test_data): Likewise.
26097         (fpclassify_test_data): Likewise.
26098         (frexp_test_data): Likewise.
26099         (hypot_test_data): Likewise.
26100         (ilogb_test_data): Likewise.
26101         (isgreater_test_data): Likewise.
26102         (isgreaterequal_test_data): Likewise.
26103         (isinf_test_data): Likewise.
26104         (isless_test_data): Likewise.
26105         (islessequal_test_data): Likewise.
26106         (islessgreater_test_data): Likewise.
26107         (isnan_test_data): Likewise.
26108         (isnormal_test_data): Likewise.
26109         (issignaling_test_data): Likewise.
26110         (isunordered_test_data): Likewise.
26111         (j0_test_data): Likewise.
26112         (j1_test_data): Likewise.
26113         (jn_test_data): Likewise.
26114         (lgamma_test_data): Likewise.
26115         (lrint_test_data): Likewise.
26116         (llrint_test_data): Likewise.
26117         (log_test_data): Likewise.
26118         (log10_test_data): Likewise.
26119         (log1p_test_data): Likewise.
26120         (log2_test_data): Likewise.
26121         (logb_test_data): Likewise.
26122         (lround_test_data): Likewise.
26123         (llround_test_data): Likewise.
26124         (modf_test_data): Likewise.
26125         (nearbyint_test_data): Likewise.
26126         (nextafter_test_data): Likewise.
26127         (nexttoward_test_data): Likewise.
26128         (pow_test_data): Likewise.
26129         (remainder_test_data): Likewise.
26130         (remquo_test_data): Likewise.
26131         (rint_test_data): Likewise.
26132         (round_test_data): Likewise.
26133         (signbit_test_data): Likewise.
26134         (sinh_test_data): Likewise.
26135         (sqrt_test_data): Likewise.
26136         (tanh_test_data): Likewise.
26137         (tgamma_test_data): Likewise.
26138         (trunc_test_data): Likewise.
26139         (y0_test_data): Likewise.
26140         (y1_test_data): Likewise.
26141         (yn_test_data): Likewise.
26142         (significand_test_data): Likewise.
26143
26144 2015-09-29  Carlos O'Donell  <carlos@redhat.com>
26145
26146         * manual/filesys.texi (Storage Allocation): Document that
26147         posix_fallocate emulation fails when fd is open with O_WRONLY.
26148
26149 2015-09-28  Joseph Myers  <joseph@codesourcery.com>
26150
26151         [BZ #19016]
26152         * sysdeps/generic/math_private.h (__x2y2m1f): Update comment to
26153         allow more cases with X^2 + Y^2 >= 0.5.
26154         * sysdeps/ieee754/dbl-64/x2y2m1.c (__x2y2m1): Likewise.  Add -1 as
26155         normal element in sum instead of special-casing based on values of
26156         arguments.
26157         * sysdeps/ieee754/dbl-64/x2y2m1f.c (__x2y2m1f): Update comment.
26158         * sysdeps/ieee754/ldbl-128/x2y2m1l.c (__x2y2m1l): Likewise.  Add
26159         -1 as normal element in sum instead of special-casing based on
26160         values of arguments.
26161         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c (__x2y2m1l): Likewise.
26162         * sysdeps/ieee754/ldbl-96/x2y2m1.c [FLT_EVAL_METHOD != 0]
26163         (__x2y2m1): Update comment.
26164         * sysdeps/ieee754/ldbl-96/x2y2m1l.c (__x2y2m1l): Likewise.  Add -1
26165         as normal element in sum instead of special-casing based on values
26166         of arguments.
26167         * math/s_clog.c (__clog): Handle more cases using log1p without
26168         hypot.
26169         * math/s_clog10.c (__clog10): Likewise.
26170         * math/s_clog10f.c (__clog10f): Likewise.
26171         * math/s_clog10l.c (__clog10l): Likewise.
26172         * math/s_clogf.c (__clogf): Likewise.
26173         * math/s_clogl.c (__clogl): Likewise.
26174         * math/auto-libm-test-in: Add more tests of clog and clog10.
26175         * math/auto-libm-test-out: Regenerated.
26176         * sysdeps/i386/fpu/libm-test-ulps: Update.
26177         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26178
26179 2015-09-28  Martin Sebor  <msebor@redhat.com>
26180
26181         [BZ #18969]
26182         * string/Makefile (LOCALES): Define.
26183         (gen-locales.mk): Include.
26184         (test-strcasecmp.out, test-strncasecmp.out, tst-strxfrm.out)
26185         (tst-strxfrm2.out): Add deppendency on $(gen-locales).
26186         * string/tst-strxfrm2.c (do_test): Print the name of the locale
26187         on setlocale failure.
26188
26189 2015-09-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
26190
26191         [BZ #18985]
26192         * time/strftime_l.c (a_wkday, f_wkday, a_month, f_month): Range check.
26193         (__strftime_internal): Likewise.
26194         * time/tst-strftime.c (do_bz18985): New test.
26195         (do_test): Call it.
26196
26197 2015-09-26  Joseph Myers  <joseph@codesourcery.com>
26198
26199         [BZ #18956]
26200         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Add 0x00400000
26201         not 0x0040000 for high bit of mantissa.  Mask with 0xfffff000 when
26202         extracting high part.
26203         * math/auto-libm-test-in: Add another test of pow.
26204         * math/auto-libm-test-out: Regenerated.
26205         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
26206
26207 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
26208
26209         [BZ #18825]
26210         * sysdeps/i386/fpu/i386-math-asm.h (FLT_NARROW_EVAL_UFLOW_NONNAN):
26211         New macro.
26212         (DBL_NARROW_EVAL_UFLOW_NONNAN): Likewise.
26213         (LDBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
26214         * sysdeps/i386/fpu/e_pow.S: Use DEFINE_DBL_MIN.
26215         (__ieee754_pow): Use DBL_NARROW_EVAL_UFLOW_NONNAN instead of
26216         DBL_NARROW_EVAL, reloading the PIC register as needed.
26217         * sysdeps/i386/fpu/e_powf.S: Use DEFINE_FLT_MIN.
26218         (__ieee754_powf): Use FLT_NARROW_EVAL_UFLOW_NONNAN instead of
26219         FLT_NARROW_EVAL.  Use separate return path for case when first
26220         argument is NaN.
26221         * sysdeps/i386/fpu/e_powl.S: Include <i386-math-asm.h>.  Use
26222         DEFINE_LDBL_MIN.
26223         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN, reloading the
26224         PIC register.
26225         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use
26226         math_check_force_underflow_nonneg.
26227         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Force
26228         underflow for subnormal result.
26229         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
26230         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Use
26231         math_check_force_underflow_nonneg.
26232         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Use
26233         math_check_force_underflow.
26234         * sysdeps/x86_64/fpu/x86_64-math-asm.h
26235         (LDBL_CHECK_FORCE_UFLOW_NONNAN): New macro.
26236         * sysdeps/x86_64/fpu/e_powl.S: Include <x86_64-math-asm.h>.  Use
26237         DEFINE_LDBL_MIN.
26238         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN.
26239         * math/auto-libm-test-in: Add more tests of pow.
26240         * math/auto-libm-test-out: Regenerated.
26241
26242 2015-09-25  Florian Weimer  <fweimer@redhat.com>
26243
26244         * nss/bug17079.c (init_test_items): Add diagnostic for
26245         inconsistent entries.
26246         (test_buffer_size): Skip inconsistent entries.
26247
26248 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
26249
26250         [BZ #13304]
26251         * sysdeps/m68k/coldfire/nofpu/s_fma.c: New file.
26252         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
26253         * sysdeps/m68k/coldfire/nofpu/sfp-machine.h: Likewise.
26254
26255         [BZ #13304]
26256         * sysdeps/microblaze/s_fma.c: New file.
26257         * sysdeps/microblaze/s_fmaf.c: Likewise.
26258         * sysdeps/microblaze/sfp-machine.h: Likewise.
26259
26260 2015-09-25  Maciej W. Rozycki  <macro@imgtec.com>
26261
26262         [BZ #17250]
26263         * elf/dl-support.c (_dl_main_map): Don't initialize l_flags_1
26264         member.
26265
26266 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
26267
26268         [BZ #18803]
26269         * sysdeps/i386/fpu/e_hypot.S: Use DEFINE_DBL_MIN.
26270         (MO): New macro.
26271         (__ieee754_hypot) [PIC]: Load PIC register.
26272         (__ieee754_hypot): Use DBL_NARROW_EVAL_UFLOW_NONNEG instead of
26273         DBL_NARROW_EVAL.
26274         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Use
26275         math_check_force_underflow_nonneg in case where result might be
26276         tiny.
26277         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
26278         Likewise.
26279         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
26280         Likewise.
26281         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
26282         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
26283         * math/auto-libm-test-in: Add more tests of hypot.
26284         * math/auto-libm-test-out: Regenerated.
26285
26286 2015-09-24  Steve Ellcey  <sellcey@imgtec.com>
26287
26288         * sysdeps/mips/math_private.h (libc_fesetenv_mips): Mark cw as unused.
26289
26290 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
26291
26292         * sysdeps/x86_64/fpu/x86_64-math-asm.h: New file.
26293         * sysdeps/x86_64/fpu/e_exp2l.S: Include <x86_64-math-asm.h>.
26294         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
26295         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
26296         * sysdeps/x86_64/fpu/e_expl.S: Include <x86_64-math-asm.h>.
26297         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
26298         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
26299
26300         * sysdeps/i386/fpu/e_atanh.S (__ieee754_atanh) [PIC]: Use
26301         LOAD_PIC_REG.
26302
26303         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_LDBL_MIN): New macro.
26304         (FLT_CHECK_FORCE_UFLOW): Likewise.
26305         (DBL_CHECK_FORCE_UFLOW): Likewise.
26306         (FLT_CHECK_FORCE_UFLOW_NARROW): Likewise.
26307         (DBL_CHECK_FORCE_UFLOW_NARROW): Likewise.
26308         (LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN): Likewise.
26309         (FLT_CHECK_FORCE_UFLOW_NONNAN): Likewise.
26310         (DBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
26311         (FLT_CHECK_FORCE_UFLOW_NONNEG): Likewise.
26312         (DBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
26313         (LDBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
26314         * sysdeps/i386/fpu/e_asin.S: Include <i386-math-asm.h>.
26315         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26316         (__ieee754_asin): Use DBL_CHECK_FORCE_UFLOW.
26317         * sysdeps/i386/fpu/e_asinf.S: Include <i386-math-asm.h>.
26318         (flt_min): Replace with use of DEFINE_FLT_MIN.
26319         (__ieee754_asinf): Use FLT_CHECK_FORCE_UFLOW.
26320         * sysdeps/i386/fpu/e_atan2.S: Include <i386-math-asm.h>.
26321         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26322         (__ieee754_atan2): Use DBL_CHECK_FORCE_UFLOW_NARROW.
26323         * sysdeps/i386/fpu/e_atan2f.S: Include <i386-math-asm.h>.
26324         (flt_min): Replace with use of DEFINE_FLT_MIN.
26325         (__ieee754_atan2f): Use FLT_CHECK_FORCE_UFLOW_NARROW.
26326         * sysdeps/i386/fpu/e_atanh.S: Include <i386-math-asm.h>.
26327         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26328         (__ieee754_atanh): Use DBL_CHECK_FORCE_UFLOW_NONNEG.
26329         * sysdeps/i386/fpu/e_atanhf.S: Include <i386-math-asm.h>.
26330         (flt_min): Replace with use of DEFINE_FLT_MIN.
26331         (__ieee754_atanhf): Use FLT_CHECK_FORCE_UFLOW_NONNEG.
26332         * sysdeps/i386/fpu/e_exp2l.S: Include <i386-math-asm.h>.
26333         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
26334         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
26335         * sysdeps/i386/fpu/e_expl.S: Include <i386-math-asm.h>.
26336         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
26337         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
26338         * sysdeps/i386/fpu/s_atan.S: Include <i386-math-asm.h>.
26339         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26340         (__atan): Use DBL_CHECK_FORCE_UFLOW.
26341         * sysdeps/i386/fpu/s_atanf.S: Include <i386-math-asm.h>.
26342         (flt_min): Replace with use of DEFINE_FLT_MIN.
26343         (__atanf): Use FLT_CHECK_FORCE_UFLOW.
26344         * sysdeps/i386/fpu/s_expm1.S: Include <i386-math-asm.h>.
26345         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26346         (__expm1): Use DBL_CHECK_FORCE_UFLOW.  Move underflow check after
26347         main computation.
26348         * sysdeps/i386/fpu/s_expm1f.S: Include <i386-math-asm.h>.
26349         (flt_min): Replace with use of DEFINE_FLT_MIN.
26350         (__expm1f): Use FLT_CHECK_FORCE_UFLOW.  Move underflow check after
26351         main computation.
26352         * sysdeps/i386/fpu/s_log1p.S: Include <i386-math-asm.h>.
26353         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26354         (MO): New macro.
26355         (__log1p): Use MO.  Use DBL_CHECK_FORCE_UFLOW_NONNAN.
26356         * sysdeps/i386/fpu/s_log1pf.S: Include <i386-math-asm.h>.
26357         (flt_min): Replace with use of DEFINE_FLT_MIN.
26358         (MO): New macro.
26359         (__log1pf): Use MO.  Use FLT_CHECK_FORCE_UFLOW_NONNAN.
26360         * sysdeps/i386/fpu/s_log1pl.S (MO): New macro.
26361         (__log1pl): Use MO.
26362
26363         [BZ #19003]
26364         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_pow-fma4.c): Add
26365         $(config-cflags-nofma).
26366
26367 2015-09-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26368
26369         * sysdeps/aarch64/libm-test-ulps: Regenerated.
26370
26371 2015-09-23  Joseph Myers  <joseph@codesourcery.com>
26372
26373         * sysdeps/ieee754/flt-32/e_exp2f.c (TWOM100): Remove volatile.
26374         (TWO127): Likewise.
26375
26376         * sysdeps/generic/math_private.h (fabs_tg): New macro.
26377         (min_of_type): Likewise.
26378         (math_check_force_underflow): Likewise.
26379         (math_check_force_underflow_nonneg): Likewise.
26380         (math_check_force_underflow_complex): Likewise.
26381         * math/e_exp2l.c (__ieee754_exp2l): Use
26382         math_check_force_underflow_nonneg.
26383         * math/k_casinh.c (__kernel_casinh): Likewise.
26384         * math/k_casinhf.c (__kernel_casinhf): Likewise.
26385         * math/k_casinhl.c (__kernel_casinhl): Likewise.
26386         * math/s_catan.c (__catan): Use
26387         math_check_force_underflow_complex.
26388         * math/s_catanf.c (__catanf): Likewise.
26389         * math/s_catanh.c (__catanh): Likewise.
26390         * math/s_catanhf.c (__catanhf): Likewise.
26391         * math/s_catanhl.c (__catanhl): Likewise.
26392         * math/s_catanl.c (__catanl): Likewise.
26393         * math/s_ccosh.c (__ccosh): Likewise.
26394         * math/s_ccoshf.c (__ccoshf): Likewise.
26395         * math/s_ccoshl.c (__ccoshl): Likewise.
26396         * math/s_cexp.c (__cexp): Likewise.
26397         * math/s_cexpf.c (__cexpf): Likewise.
26398         * math/s_cexpl.c (__cexpl): Likewise.
26399         * math/s_clog.c (__clog): Use math_check_force_underflow_nonneg.
26400         * math/s_clog10.c (__clog10): Likewise.
26401         * math/s_clog10f.c (__clog10f): Likewise.
26402         * math/s_clog10l.c (__clog10l): Likewise.
26403         * math/s_clogf.c (__clogf): Likewise.
26404         * math/s_clogl.c (__clogl): Likewise.
26405         * math/s_csin.c (__csin): Use math_check_force_underflow_complex.
26406         * math/s_csinf.c (__csinf): Likewise.
26407         * math/s_csinh.c (__csinh): Likewise.
26408         * math/s_csinhf.c (__csinhf): Likewise.
26409         * math/s_csinhl.c (__csinhl): Likewise.
26410         * math/s_csinl.c (__csinl): Likewise.
26411         * math/s_csqrt.c (__csqrt): Use math_check_force_underflow.
26412         * math/s_csqrtf.c (__csqrtf): Likewise.
26413         * math/s_csqrtl.c (__csqrtl): Likewise.
26414         * math/s_ctan.c (__ctan): Use math_check_force_underflow_complex.
26415         * math/s_ctanf.c (__ctanf): Likewise.
26416         * math/s_ctanh.c (__ctanh): Likewise.
26417         * math/s_ctanhf.c (__ctanhf): Likewise.
26418         * math/s_ctanhl.c (__ctanhl): Likewise.
26419         * math/s_ctanl.c (__ctanl): Likewise.
26420         * stdlib/strtod_l.c (round_and_return): Use math_force_eval
26421         instead of volatile.
26422         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use
26423         math_check_force_underflow.
26424         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
26425         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not use
26426         volatile when forcing underflow.
26427         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
26428         math_check_force_underflow_nonneg.
26429         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
26430         Likewise.
26431         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Use
26432         math_check_force_underflow.
26433         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
26434         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
26435         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
26436         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Use
26437         math_check_force_underflow_nonneg.
26438         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Use
26439         math_check_force_underflow.
26440         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
26441         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval
26442         instead of volatile.
26443         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Use
26444         math_check_force_underflow.
26445         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
26446         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
26447         math_check_force_underflow_nonneg.
26448         * sysdeps/ieee754/dbl-64/s_tanh.c (__tanh): Use
26449         math_check_force_underflow.
26450         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
26451         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
26452         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Use
26453         math_check_force_underflow_nonneg.
26454         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
26455         Likewise.
26456         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Use
26457         math_check_force_underflow.
26458         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
26459         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
26460         * sysdeps/ieee754/flt-32/k_sinf.c (__kernel_sinf): Likewise.
26461         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Likewise.
26462         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
26463         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Likewise.
26464         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
26465         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
26466         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
26467         * sysdeps/ieee754/flt-32/s_tanhf.c (__tanhf): Likewise.
26468         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
26469         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
26470         Likewise.
26471         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Use
26472         math_check_force_underflow_nonneg.
26473         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
26474         Likewise.
26475         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Use
26476         math_check_force_underflow.
26477         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
26478         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
26479         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
26480         Likewise.
26481         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
26482         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernel_tanl): Likewise.
26483         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__asinhl): Likewise.
26484         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Likewise.
26485         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Likewise.
26486         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Likewise.
26487         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use math_force_eval
26488         instead of volatile.
26489         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Use
26490         math_check_force_underflow.
26491         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
26492         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Use
26493         math_check_force_underflow.
26494         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl):
26495         Likewise.
26496         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
26497         Use math_check_force_underflow_nonneg.
26498         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Use
26499         math_check_force_underflow.
26500         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
26501         Likewise.
26502         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
26503         Likewise.
26504         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
26505         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
26506         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
26507         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
26508         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Likewise.
26509         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
26510         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
26511         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
26512         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Use
26513         math_check_force_underflow_nonneg.
26514         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Use
26515         math_check_force_underflow.
26516         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
26517         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
26518         * sysdeps/ieee754/ldbl-96/k_sinl.c (__kernel_sinl): Likewise.
26519         * sysdeps/ieee754/ldbl-96/k_tanl.c (__kernel_tanl): Use
26520         math_check_force_underflow_nonneg.
26521         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__asinhl): Use
26522         math_check_force_underflow.
26523         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
26524         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Use math_force_eval
26525         instead of volatile.
26526         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Use
26527         math_check_force_underflow.
26528
26529         * math/s_nexttowardf.c (__nexttowardf): Use math_narrow_eval.
26530         * stdlib/strtod_l.c: Include <math_private.h>.
26531         (overflow_value): Use math_narrow_eval.
26532         (underflow_value): Likewise.
26533         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
26534         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
26535         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
26536         (__ieee754_gamma_r): Likewise.
26537         * sysdeps/ieee754/dbl-64/gamma_productf.c (__gamma_productf):
26538         Likewise.
26539         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
26540         Likewise.
26541         * sysdeps/ieee754/dbl-64/lgamma_neg.c (__lgamma_neg): Likewise.
26542         * sysdeps/ieee754/dbl-64/s_erf.c (__erfc): Likewise.
26543         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
26544         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
26545         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
26546         (__ieee754_gammaf_r): Likewise.
26547         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
26548         Likewise.
26549         * sysdeps/ieee754/flt-32/lgamma_negf.c (__lgamma_negf): Likewise.
26550         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Likewise.
26551         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
26552         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
26553         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Do not use
26554         volatile.
26555         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
26556         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Use
26557         math_narrow_eval.
26558         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
26559         Likewise.
26560         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
26561         Likewise.
26562         * sysdeps/ieee754/ldbl-96/gamma_product.c (__gamma_product):
26563         Likewise.
26564         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Do not use
26565         volatile.
26566         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
26567         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Use
26568         math_narrow_eval.
26569         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
26570         Likewise.
26571         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
26572         Likewise.
26573
26574 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
26575
26576         * nptl/Versions: Remove ignored symbols.
26577
26578 2015-09-22  Florian Weimer  <fweimer@redhat.com>
26579
26580         * nss/bug17079.c: Renamed from nss/bug18287.c.  Add description.
26581         * nss/Makefile (tests): Update.
26582
26583 2015-09-22  Florian Weimer  <fweimer@redhat.com>
26584
26585         * nss/bug18287.c: New file.
26586         * nss/Makefile (tests): Add bug18287.
26587
26588 2015-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26589
26590         * mach/Versions (__mach_host_self_): Add symbol.
26591
26592 2015-09-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26593
26594         * sysdeps/mach/hurd/mmap.c (__mmap): Use __vm_page_size instead of
26595         vm_page_size.
26596
26597 2015-09-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26598
26599         Really fix sysdeps/i386/fpu/s_scalbn.S build
26600
26601         * math/Versions (libc: GLIBC_2_20): New (empty) version set.
26602         (libc: GLIBC_2_22): Remove unused version set.
26603
26604 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
26605
26606         * config.make.in (enable-timezone-tools): New variable.
26607         * configure.ac (AC_ARG_ENABLE(timezone-tools)): New configure flag.
26608         (enable_timezone_tools): Export to generated files.
26609         * configure: Regenerate.
26610         * INSTALL: Regenerate.
26611         * manual/install.texi (--disable-timezone-tools): Document new flag.
26612         * timezone/Makefile (install-sbin, install-bin-script): Wrap in a
26613         ifeq ($(enable-timezone-tools),yes) check.
26614
26615 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
26616
26617         * timezone/Makefile: Revert previous change.
26618
26619         [BZ #18980]
26620         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_FLT_MIN): New macro.
26621         (DEFINE_DBL_MIN): Likewise.
26622         (FLT_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
26623         (DBL_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
26624         (FLT_NARROW_EVAL_UFLOW_NONNEG): Likewise.
26625         (DBL_NARROW_EVAL_UFLOW_NONNEG): Likewise.
26626         * sysdeps/i386/fpu/e_exp.S: Include <i386-math-asm.h>.
26627         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26628         (__ieee754_exp): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
26629         (__exp_finite): Use DBL_NARROW_EVAL_UFLOW_NONNEG.
26630         * sysdeps/i386/fpu/e_exp10.S: Include <i386-math-asm.h>.
26631         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26632         (__ieee754_exp10): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
26633         * sysdeps/i386/fpu/e_exp10f.S: Include <i386-math-asm.h>.
26634         (flt_min): Replace with use of DEFINE_FLT_MIN.
26635         (__ieee754_exp10f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
26636         * sysdeps/i386/fpu/e_exp2.S: Include <i386-math-asm.h>.
26637         (dbl_min): Replace with use of DEFINE_DBL_MIN.
26638         (__ieee754_exp2): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
26639         * sysdeps/i386/fpu/e_exp2f.S: Include <i386-math-asm.h>.
26640         (flt_min): Replace with use of DEFINE_FLT_MIN.
26641         (__ieee754_exp2f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
26642         * sysdeps/i386/fpu/e_expf.S: Include <i386-math-asm.h>.
26643         (flt_min): Replace with use of DEFINE_FLT_MIN.
26644         (__ieee754_expf): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
26645         (__expf_finite): Use FLT_NARROW_EVAL_UFLOW_NONNEG.
26646         * sysdeps/i386/fpu/e_hypot.S: Include <i386-math-asm.h>.
26647         (__ieee754_hypot): Use DBL_NARROW_EVAL.
26648         * sysdeps/i386/fpu/e_hypotf.S: Include <i386-math-asm.h>.
26649         (__ieee754_hypotf): Use FLT_NARROW_EVAL.
26650         * sysdeps/i386/fpu/e_pow.S: Include <i386-math-asm.h>.
26651         (__ieee754_pow): Use DBL_NARROW_EVAL.
26652         * sysdeps/i386/fpu/e_powf.S: Include <i386-math-asm.h>.
26653         (__ieee754_powf): Use FLT_NARROW_EVAL.
26654         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S
26655         (__ieee754_expf_sse2): Convert double-precision result to single
26656         precision.
26657         * sysdeps/i386/fpu/libm-test-ulps: Update.
26658
26659 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
26660
26661         * timezone/Makefile: Ignore unused variable errors due to private.h
26662         (time_t_min) and (time_t_max).
26663         * timezone/private.h (time_t_min): Revert removal.  (time_t_max):
26664         Likewise.
26665
26666 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
26667
26668         [BZ #18981]
26669         * sysdeps/i386/fpu/i386-math-asm.h: New file.
26670         * sysdeps/i386/fpu/e_scalb.S: Include <i386-math-asm.h>.
26671         (__ieee754_scalb): Use DBL_NARROW_EVAL.
26672         * sysdeps/i386/fpu/e_scalbf.S: Include <i386-math-asm.h>.
26673         (__ieee754_scalbf): Use FLT_NARROW_EVAL.
26674         * sysdeps/i386/fpu/s_scalbn.S: Include <i386-math-asm.h>.
26675         (__scalbn): Use DBL_NARROW_EVAL.
26676         * sysdeps/i386/fpu/s_scalbnf.S: Include <i386-math-asm.h>.
26677         (__scalbnf): Use FLT_NARROW_EVAL.
26678
26679 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
26680
26681         * math/w_tgamma.c (__ieee754_gamma_r): Use explicit sign check.
26682         * math/w_tgammaf.c (__ieee754_gammaf_r): Likewise.
26683         * math/w_tgammal.c (__ieee754_gammal_r): Likewise.
26684         * stdio-common/printf_fp.c (___printf_fp):
26685         Use signbit to get the sign. Use isinf macro to allow inlining.
26686         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.
26687         * stdio-common/printf_size.c (__printf_size): Likewise.
26688
26689 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
26690
26691         * timezone/Makefile ($(testdata)/XT%): Call $(make-target-directory).
26692
26693 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
26694
26695         [BZ #18980]
26696         * sysdeps/generic/math_private.h: Include <float.h>.
26697         (math_narrow_eval): New macro.
26698         [FLT_EVAL_METHOD != 0] (excess_precision): Likewise.
26699         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Use
26700         math_narrow_eval on overflowing return value.
26701         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r):
26702         Likewise.
26703         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
26704         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Likewise.
26705         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r):
26706         Likewise.
26707         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
26708
26709 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
26710
26711         * include/math.h: Remove __isinf_ns, __isinf_nsf, __isinf_nsl.
26712         * math/Makefile: Remove isinf_ns.c.
26713         * math/divtc3.c (__divtc3): Replace __isinf_nsl with isinf.
26714         * math/multc3.c (__multc3): Likewise.
26715         * math/s_casin.c (__casin): Likewise.
26716         * math/s_casinf.c (__casinf): Likewise.
26717         * math/s_casinl.c (__casinl): Likewise.
26718         * math/s_cproj.c (__cproj): Likewise.
26719         * math/s_cprojf.c (__cprojf): Likewise.
26720         * math/s_cprojl.c (__cprofl): Likewise.
26721         * math/s_ctan.c (__ctan): Likewise.
26722         * math/s_ctanf.c (__ctanf): Likewise.
26723         * math/s_ctanh.c (__ctanh): Likewise.
26724         * math/s_ctanhf.c (__ctanhf): Likewise.
26725         * math/s_ctanhl.c (__ctanhl): Likewise.
26726         * math/s_ctanl.c (__ctanl): Likewise.
26727         * math/w_fmod.c (__fmod): Likewise.
26728         * math/w_fmodf.c (__fmodf): Likewise.
26729         * math/w_fmodl.c (_fmodl): Likewise.
26730         * math/w_remainder.c (__remainder): Likewise.
26731         * math/w_remainderf.c (__remainderf): Likewise.
26732         * math/w_remainderl.c (__remainderl): Likewise.
26733         * math/w_scalb.c (__scalb): Likewise.
26734         * math/w_scalbf.c (__scalbf): Likewise.
26735         * math/w_scalbl.c (__scalbl): Likewise.
26736         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Deleted file.
26737         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Replace __isinf_ns
26738         with isinf.
26739         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Deleted file.
26740         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Deleted file.
26741         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Replace
26742         __isinf_nsf with isinf.
26743         * sysdeps/ieee754/flt-32/math_private.h: Deleted file.
26744         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Deleted file.
26745         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Deleted file.
26746         * sysdeps/ieee754/ldbl-128/s_sincosl.c (__sincosl): Replace __isinf_nsl
26747         with isinf.
26748         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c(__cprojll): Replace
26749         __isinf_nsl with isinf.
26750         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c(__ctanl): Replace __isinf_nsl
26751         with isinf.
26752         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Deleted file.
26753         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Replace
26754         __isinf_nsl with isinf.
26755         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Deleted file.
26756         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Replace __isinf_nsl
26757         with isinf.
26758
26759 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
26760
26761         * resolv/base64.c (rcsid): Remove unused static.
26762         * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
26763         static.  (tqpi1): Likewise.
26764         * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
26765         * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
26766         * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
26767         * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
26768         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
26769         * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
26770         * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
26771         * timezone/private.h (time_t_min): Likewise.  (time_t_max):
26772         Likewise.
26773
26774 2015-09-18  H.J. Lu  <hongjiu.lu@intel.com>
26775
26776         * sysdeps/nptl/jmp-unwind.c: Include <libc-lock.h> instead of
26777         <nptl/pthreadP.h>.
26778         (_longjmp_unwind): Use __libc_ptf_call.
26779         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Likewise.
26780
26781 2015-09-18  David Lamparter  <equinox-gentoo@diac24.net>
26782
26783         * sysdeps/arm/setjmp.S: Change PIC to SHARED.
26784         * sysdeps/arm/__longjmp.S: Likewise.
26785
26786 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
26787
26788         * sysdeps/ieee754/dbl-64/s_signbit.c (__signbit):
26789         Use __builtin_signbit.
26790         * sysdeps/ieee754/flt-32/s_signbitf.c (__signbitf):
26791         Use __builtin_signbitf.
26792         * sysdeps/ieee754/ldbl-128/s_signbitl.c (__signbitl):
26793         Use __builtin_signbitl.
26794         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
26795         * sysdeps/ieee754/ldbl-96/s_signbitl.c (__signbitl): Likewise.
26796
26797 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
26798
26799         [BZ #15367]
26800         [BZ #17441]
26801
26802         * math/Makefile: Build test-snan.c with -fsignaling-nans.
26803         * math/math.h (fpclassify): Use __builtin_fpclassify when
26804         available.  (signbit): Use __builtin_signbit(f/l).
26805         (isfinite): Use__builtin_isfinite.  (isnormal): Use
26806         __builtin_isnormal.  (isnan): Use __builtin_isnan.
26807         (isinf): Use __builtin_isinf_sign.
26808
26809 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
26810
26811         * benchtests/Makefile: Add bench-math-inlines, link with libm.
26812         * benchtests/bench-math-inlines.c: New benchmark.
26813         * benchtests/bench-util.h: New file.
26814         * benchtests/bench-util.c: New file.
26815         * benchtests/bench-skeleton.c: Add include of bench-util.c/h.
26816
26817 2015-09-18  Carlos O'Donell  <carlos@redhat.com>
26818
26819         * elf/tst-dlmopen1.c: Define TEST_SO.
26820         (do_test): Use TEST_SO.
26821
26822         * elf/dl-load.c: Include libc-internal.h.
26823         (_dl_map_object_from_fd): Use ALIGN_UP and ALIGN_DOWN.
26824
26825 2015-09-18  Vincent Bernat  <vincent@bernat.im>
26826
26827         [BZ #17887]
26828         * time/strptime_l.c (__strptime_internal): Make %z accept
26829         [+-]HH:MM time zones.
26830
26831 2015-09-18  Vincent Bernat  <vincent@bernat.im>
26832
26833         [BZ #17886]
26834         * time/strptime_l.c (__strptime_internal): Make %z accept Z as a
26835         valid time zone.
26836
26837 2015-09-17  Mike Frysinger  <vapier@gentoo.org>
26838
26839         * sysdeps/unix/sysv/linux/alpha/Makefile (CFLAGS-fdatasync.c): Delete.
26840         * sysdeps/unix/sysv/linux/alpha/fdatasync.c: Delete.
26841         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
26842         (__ASSUME_FDATASYNC): Delete.
26843
26844 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
26845
26846         * conform/linknamespace.pl: Require weak undefined symbols to be
26847         in the standard namespace.
26848         (%strong_syms): Rename to %seen_syms.
26849         (%strong_seen): Rename to %seen_where.
26850
26851 2015-09-17  H.J. Lu  <hongjiu.lu@intel.com>
26852
26853         [BZ #18970]
26854         * misc/error.c (error): Replace pthread_setcancelstate with
26855         __pthread_setcancelstate.
26856         (error_at_line): Likewise.
26857         * posix/wordexp.c (parse_comm): Likewise.
26858         * stdlib/fmtmsg.c (fmtmsg): Likewise.
26859         * nptl/forward.c (pthread_setcancelstate): Renamed to ...
26860         (__pthread_setcancelstate): This.
26861         (pthread_setcancelstate): Add an alias.
26862         * nptl/nptl-init.c (pthread_functions): Replace
26863         ptr_pthread_setcancelstate with ptr___pthread_setcancelstate.
26864         * sysdeps/nptl/pthread-functions.h (pthread_functions): Likewise.
26865         * nptl/pthreadP.h (__pthread_setcancelstate): Mark it with
26866         hidden_proto.
26867         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate): Mark
26868         it with hidden_def.
26869         * sysdeps/nptl/libc-lockP.h (__pthread_setcancelstate): New.
26870         (pthread_setcancelstate): Renamed to ...
26871         (__pthread_setcancelstate): This.
26872         * sysdeps/unix/sysv/linux/fatal-prepare.h (FATAL_PREPARE): Use
26873         __libc_ptf_call with __pthread_setcancelstate.
26874
26875 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
26876             Andreas Schwab  <schwab@suse.de>
26877
26878         [BZ #17118]
26879         * math/s_ctan.c (__ctan): Determine sign of zero real part of
26880         result when imaginary part of argument is infinite using sine and
26881         cosine.
26882         * math/s_ctanf.c (__ctanf): Likewise.
26883         * math/s_ctanl.c (__ctanl): Likewise.
26884         * math/s_ctanh.c (__ctanh): Determine sign of zero imaginary part
26885         of result when real part of argument is infinite using sine and
26886         cosine.
26887         * math/s_ctanhf.c (__ctanhf): Likewise.
26888         * math/s_ctanhl.c (__ctanhl): Likewise.
26889         * math/libm-test.inc (ctan_test_data): Add more tests of ctan.
26890         (ctanh_test_data): Add more tests of ctanh.
26891
26892 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
26893
26894         [BZ #15384]
26895         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Use same constant as
26896         bit-mask as in subtraction.
26897         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c (__finite):
26898         Likewise.
26899         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
26900         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
26901         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (__finitel): Likewise.
26902
26903         [BZ #18951]
26904         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Force
26905         underflow exception for small results.
26906         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
26907         Likewise.
26908         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
26909         Likewise.
26910         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
26911         Likewise.
26912         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
26913         Likewise.
26914         * math/auto-libm-test-in: Add more tests of tgamma.
26915         * math/auto-libm-test-out: Regenerated.
26916
26917 2015-09-17  Andreas Schwab  <schwab@suse.de>
26918
26919         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Readd.
26920
26921 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
26922
26923         [BZ #18977]
26924         * math/bits/mathcalls.h
26925         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j0): Do
26926         not declare.
26927         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j1):
26928         Likewise.
26929         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (jn):
26930         Likewise.
26931         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y0):
26932         Likewise.
26933         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y1):
26934         Likewise.
26935         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (yn):
26936         Likewise.
26937         * conform/data/math.h-data
26938         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0f): Do not expect
26939         function.
26940         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1f): Likewise.
26941         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnf): Likewise.
26942         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0f): Likewise.
26943         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1f): Likewise.
26944         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynf): Likewise.
26945         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0l): Likewise.
26946         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1l): Likewise.
26947         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnl): Likewise.
26948         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0l): Likewise.
26949         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1l): Likewise.
26950         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynl): Likewise.
26951
26952         [BZ #6803]
26953         * math/s_ldexp.c (scalbn): Define as weak alias of __ldexp.
26954         [NO_LONG_DOUBLE] (scalbnl): Define as weak alias of __ldexp.
26955         * math/s_ldexpf.c (scalbnf): Define as weak alias of __ldexpf.
26956         * math/s_ldexpl.c (scalbnl): Define as weak alias of __ldexpl.
26957         * sysdeps/i386/fpu/s_scalbn.S (scalbn): Remove alias.
26958         * sysdeps/i386/fpu/s_scalbnf.S (scalbnf): Likewise.
26959         * sysdeps/i386/fpu/s_scalbnl.S (scalbnl): Likewise.
26960         * sysdeps/ieee754/dbl-64/s_scalbn.c (scalbn): Likewise.
26961         [NO_LONG_DOUBLE] (scalbnl): Likewise.
26962         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (scalbn):
26963         Likewise.
26964         [NO_LONG_DOUBLE] (scalbnl): Likewise.
26965         * sysdeps/ieee754/flt-32/s_scalbnf.c (scalbnf): Likewise.
26966         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (scalbnl): Likewise.
26967         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (scalbnl): Remove
26968         long_double_symbol calls.
26969         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c (scalbnl): Likewise.
26970         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (__ldexpl_2): Define as
26971         strong alias of __ldexpl.
26972         (scalbnl): Define using long_double_symbol.
26973         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(scalbn,suffix)):
26974         Remove alias.
26975         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c (scalbnl): Likewise.
26976         * sysdeps/x86_64/fpu/s_scalbnl.S (scalbnl): Likewise.
26977         * math/libm-test.inc (scalbn_test_data): Add errno expectations.
26978         (scalbln_test_data): Add more errno expectations.
26979
26980 2015-09-16  Justus Winter  <4winter@informatik.uni-hamburg.de>
26981
26982         Cache the host port like we cache the task port.  This way we do not
26983         need to call the kernel just to get the port.  Furthermore, we no
26984         longer increase the reference count on every invocation of
26985         `mach_host_self'.
26986
26987         * mach/mach/mach_traps.h (__mach_host_self, mach_host_self):
26988         Protect declarations against the macro expansion.
26989         * mach/mach_init.c (__mach_host_self_): New variable.
26990         (mach_init): Initialize `__mach_host_self_'.
26991         * mach/mach_init.h (__mach_host_self_): New declaration.
26992         (__mach_host_self, mach_host_self): New macros.
26993         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup):
26994         Release reference.
26995
26996 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
26997
26998         [BZ #4404]
26999         * po/de.po: Update from Translation Project.
27000
27001         [BZ #16415]
27002         * sysdeps/ieee754/ldbl-128/s_expm1l.c (maxlog): Remove variable.
27003         (__expm1l): Remove code to handle positive infinity and overflow.
27004         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (maxlog): Remove
27005         variable.
27006         (__expm1l): Remove code to handle positive infinity and overflow.
27007
27008 2015-09-16  Paul Eggert  <eggert@cs.ucla.edu>
27009             Paul Pluzhnikov  <ppluzhnikov@google.com>
27010
27011         [BZ #18872]
27012         * stdio-common/Makefile (tst-printf-bz18872): New test.
27013         (tst-printf-bz18872-mem.out): Likewise.
27014         * stdio-common/tst-printf-bz18872.sh: Generate new test.
27015         * stdio-common/vfprintf.c: Fix memory leaks.
27016
27017 2015-09-16  Andreas Schwab  <schwab@suse.de>
27018
27019         [BZ #17244]
27020         * sysdeps/unix/sysv/linux/semctl.c (__old_semctl, __new_semctl):
27021         Remove extra va_start/va_end calls.
27022
27023         [BZ #17243]
27024         * posix/execl.c (execl): Add missing va_end.
27025         * posix/execle.c (execle): Likewise.
27026         * posix/execlp.c (execlp): Likewise.
27027
27028 2015-09-15  Roland McGrath  <roland@hack.frob.com>
27029
27030         * misc/sys/param.h [!MAXHOSTNAMELEN && HOST_NAME_MAX]
27031         (MAXHOSTNAMELEN): Define it to HOST_NAME_MAX.
27032
27033 2015-09-15  Joseph Myers  <joseph@codesourcery.com>
27034
27035         [BZ #18967]
27036         * math/math.h (__MATH_DECLARING_DOUBLE): New macro.  Define and
27037         undefine around includes of <bits/mathcalls.h>.
27038         * math/bits/mathcalls.h [!__USE_MISC && __USE_XOPEN2K] (isnan): Do
27039         not declare function.
27040         [!__USE_MISC && __USE_XOPEN2K] (gamma): Likewise.
27041         [!__USE_MISC && (!__MATH_DECLARING_DOUBLE || __USE_XOPEN2K8)]
27042         (scalb): Likewise.
27043         * math/tgmath.h [!__USE_MISC && __USE_XOPEN_EXTENDED] (scalb): Do
27044         not define macro.
27045         * conform/Makefile (test-xfail-XOPEN2K/math.h/conform): Remove
27046         variable.
27047         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
27048         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
27049         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
27050
27051         [BZ #18857]
27052         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Just
27053         return non-finite argument without doing ordered comparisons on
27054         it.
27055
27056         [BZ #16296]
27057         * math/fenv.h (fegetround): Use __attribute_pure__.
27058         * include/fenv.h (__fegetround): Likewise.
27059
27060         [BZ #18595]
27061         * math/s_ctan.c (__ctan): Force underflow exception for results
27062         whose real or imaginary part has small absolute value.
27063         * math/s_ctanf.c (__ctanf): Likewise.
27064         * math/s_ctanh.c (__ctanh): Likewise.
27065         * math/s_ctanhf.c (__ctanhf): Likewise.
27066         * math/s_ctanhl.c (__ctanhl): Likewise.
27067         * math/s_ctanl.c (__ctanl): Likewise.
27068         * math/auto-libm-test-in: Do not allow missing underflow for ctan
27069         and ctanh.  Add more tests of ctan and ctanh.
27070
27071         [BZ #15918]
27072         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Simplify
27073         handling of cases where one argument is an infinity.
27074
27075         [BZ #18875]
27076         [BZ #18966]
27077         * sysdeps/i386/fpu/e_exp10.S (dbl_min): New object.
27078         (MO): New macro.
27079         (__ieee754_exp10): For small results, force underflow exception
27080         and remove excess range and precision from return value.
27081         * sysdeps/i386/fpu/e_exp10f.S (flt_min): New object.
27082         (MO): New macro.
27083         (__ieee754_exp10f): For small results, force underflow exception
27084         and remove excess range and precision from return value.
27085         * math/auto-libm-test-in: Add more tests of exp10.
27086         * math/auto-libm-test-out: Regenerated.
27087
27088 2015-09-14  Joseph Myers  <joseph@codesourcery.com>
27089
27090         [BZ #18875]
27091         [BZ #18961]
27092         * sysdeps/i386/fpu/e_exp.S (dbl_min): New object.
27093         (MO): New macro.
27094         (__ieee754_exp): For small results, force underflow exception and
27095         remove excess range and precision from return value.
27096         (__exp_finite): Likewise.
27097         * sysdeps/i386/fpu/e_expf.S (flt_min): New object.
27098         (MO): New macro.
27099         (__ieee754_expf): For small results, force underflow exception and
27100         remove excess range and precision from return value.
27101         (__expf_finite): Likewise.
27102         * math/auto-libm-test-in: Add more tests of exp.
27103         * math/auto-libm-test-out: Regenerated.
27104
27105         [BZ #16521]
27106         [BZ #18875]
27107         * math/e_exp2l.c (__ieee754_exp2l): Force underflow exception for
27108         small results.
27109         * sysdeps/i386/fpu/e_exp2.S (dbl_min): New object.
27110         (MO): New macro.
27111         (__ieee754_exp2): For small results, force underflow exception and
27112         remove excess range and precision from return value.
27113         * sysdeps/i386/fpu/e_exp2f.S (flt_min): New object.
27114         (MO): New macro.
27115         (__ieee754_exp2f): For small results, force underflow exception
27116         and remove excess range and precision from return value.
27117         * sysdeps/i386/fpu/e_exp2l.S (ldbl_min): New object.
27118         (MO): New macro.
27119         (__ieee754_exp2l): Force underflow exception for small results.
27120         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
27121         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
27122         * sysdeps/x86_64/fpu/e_exp2l.S (ldbl_min): New object.
27123         (MO): New macro.
27124         (__ieee754_exp2l): Force underflow exception for small results.
27125         * math/auto-libm-test-in: Add more tests or exp2.
27126         * math/auto-libm-test-out: Regenerated.
27127
27128 2015-09-14  Carlos O'Donell  <carlos@redhat.com>
27129
27130         * malloc/malloc.c (systrim): Use ALIGN_DOWN.
27131
27132         * Makefile ($(objpfx)check-local-headers.out): Redirect stdin from
27133         /dev/null.
27134
27135 2015-09-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
27136
27137         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
27138         io fs process)): Drop spurious backslash.
27139
27140 2015-09-12  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
27141
27142         * sysdeps/unix/sysv/linux/getsysstats.c (__get_phys_pages):
27143         Use sysinfo system call instead of parsing /proc/meminfo.
27144         * sysdeps/unix/sysv/linux/getsysstats.c (__get_avphys_pages):
27145         Likewise.
27146
27147 2015-09-11  Mike Frysinger  <vapier@gentoo.org>
27148
27149         [BZ #16985]
27150         * programs/localedef.c (main): Display argv[remaining] when
27151         output_path is NULL.
27152
27153 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
27154
27155         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
27156         asinh, atan, atan2, atanh, cabs, carg, cos, csqrt, erfc, exp,
27157         exp10, exp2, log, log1p, log2, pow, sin, sincos, sinh, tan and
27158         tanh.
27159         * math/auto-libm-test-out: Regenerated.
27160         * sysdeps/i386/fpu/libm-test-ulps: Update.
27161         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
27162         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
27163         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27164
27165 2015-09-11  Roland McGrath  <roland@hack.frob.com>
27166
27167         * sysdeps/nacl/Makefile [$(subdir) = misc] (sysdep_headers):
27168         Use 'override' keyword to freeze the value here, preventing
27169         the addition of sys/mtio.h by sysdeps/gnu/Makefile.
27170
27171 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
27172
27173         [BZ #14912]
27174         * sysdeps/aarch64/bits/atomic.h: Move to ...
27175         * sysdeps/aarch64/atomic-machine.h: ...here.
27176         (_AARCH64_BITS_ATOMIC_H): Rename macro to
27177         _AARCH64_ATOMIC_MACHINE_H.
27178         * sysdeps/alpha/bits/atomic.h: Move to ...
27179         * sysdeps/alpha/atomic-machine.h: ...here.
27180         * sysdeps/arm/bits/atomic.h: Move to ...
27181         * sysdeps/arm/atomic-machine.h: ...here.  Update comments.
27182         * bits/atomic.h: Move to ...
27183         * sysdeps/generic/atomic-machine.h: ...here.
27184         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
27185         * sysdeps/i386/bits/atomic.h: Move to ...
27186         * sysdeps/i386/atomic-machine.h: ...here.
27187         * sysdeps/ia64/bits/atomic.h: Move to ...
27188         * sysdeps/ia64/atomic-machine.h: ...here.
27189         * sysdeps/m68k/coldfire/bits/atomic.h: Move to ...
27190         * sysdeps/m68k/coldfire/atomic-machine.h: ...here.
27191         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
27192         * sysdeps/m68k/m680x0/m68020/bits/atomic.h: Move to ...
27193         * sysdeps/m68k/m680x0/m68020/atomic-machine.h: ...here.
27194         * sysdeps/microblaze/bits/atomic.h: Move to ...
27195         * sysdeps/microblaze/atomic-machine.h: ...here.
27196         * sysdeps/mips/bits/atomic.h: Move to ...
27197         * sysdeps/mips/atomic-machine.h: ...here.
27198         (_MIPS_BITS_ATOMIC_H): Rename macro to _MIPS_ATOMIC_MACHINE_H.
27199         * sysdeps/powerpc/bits/atomic.h: Move to ...
27200         * sysdeps/powerpc/atomic-machine.h: ...here.  Update comments.
27201         * sysdeps/powerpc/powerpc32/bits/atomic.h: Move to ...
27202         * sysdeps/powerpc/powerpc32/atomic-machine.h: ...here.  Update
27203         comments.  Include <atomic-machine.h> instead of <bits/atomic.h>.
27204         * sysdeps/powerpc/powerpc64/bits/atomic.h: Move to ...
27205         * sysdeps/powerpc/powerpc64/atomic-machine.h: ...here.  Include
27206         <atomic-machine.h> instead of <bits/atomic.h>.
27207         * sysdeps/s390/bits/atomic.h: Move to ...
27208         * sysdeps/s390/atomic-machine.h: ...here.
27209         * sysdeps/sparc/sparc32/bits/atomic.h: Move to ...
27210         * sysdeps/sparc/sparc32/atomic-machine.h: ...here.
27211         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
27212         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Move to ...
27213         * sysdeps/sparc/sparc32/sparcv9/atomic-machine.h: ...here.
27214         * sysdeps/sparc/sparc64/bits/atomic.h: Move to ...
27215         * sysdeps/sparc/sparc64/atomic-machine.h: ...here.
27216         * sysdeps/tile/bits/atomic.h: Move to ...
27217         * sysdeps/tile/atomic-machine.h: ...here.
27218         * sysdeps/tile/tilegx/bits/atomic.h: Move to ...
27219         * sysdeps/tile/tilegx/atomic-machine.h: ...here.  Include
27220         <sysdeps/tile/atomic-machine.h> instead of
27221         <sysdeps/tile/bits/atomic.h>.
27222         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
27223         * sysdeps/tile/tilepro/bits/atomic.h: Move to ...
27224         * sysdeps/tile/tilepro/atomic-machine.h: ...here.  Include
27225         <sysdeps/tile/atomic-machine.h> instead of
27226         <sysdeps/tile/bits/atomic.h>.
27227         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
27228         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Move to ...
27229         * sysdeps/unix/sysv/linux/arm/atomic-machine.h: ...here.  Include
27230         <sysdeps/arm/atomic-machine.h> instead of
27231         <sysdeps/arm/bits/atomic.h>.
27232         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Move to ...
27233         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: ...here.
27234         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
27235         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Move to ...
27236         * sysdeps/unix/sysv/linux/m68k/coldfire/atomic-machine.h: ...here.
27237         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
27238         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: Move to ...
27239         * sysdeps/unix/sysv/linux/nios2/atomic-machine.h: ...here.
27240         (_NIOS2_BITS_ATOMIC_H): Rename macro to _NIOS2_ATOMIC_MACHINE_H.
27241         * sysdeps/unix/sysv/linux/sh/bits/atomic.h: Move to ...
27242         * sysdeps/unix/sysv/linux/sh/atomic-machine.h: ...here.
27243         * sysdeps/x86_64/bits/atomic.h: Move to ...
27244         * sysdeps/x86_64/atomic-machine.h: ...here.
27245         * include/atomic.h: Include <atomic-machine.h> instead of
27246         <bits/atomic.h>.
27247
27248         * sysdeps/mips/mips32/libm-test-ulps: Update.
27249         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
27250
27251         [BZ #18952]
27252         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Do
27253         not convert non-integer negative arguments to int to determine the
27254         value of signgam.
27255         * math/auto-libm-test-in: Add more tests of lgamma.
27256         * math/auto-libm-test-out: Regenerated.
27257
27258         * math/auto-libm-test-in: Add more tests of acosh, atanh, cbrt,
27259         cosh, csqrt, erfc, expm1 and lgamma.
27260         * math/auto-libm-test-out: Regenerated.
27261         * sysdeps/i386/fpu/libm-test-ulps: Update.
27262         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27263
27264 2015-09-10  Joseph Myers  <joseph@codesourcery.com>
27265
27266         [BZ #2542]
27267         [BZ #2543]
27268         [BZ #2558]
27269         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Call
27270         __lgamma_neg for arguments from -28.0 to -2.0.
27271         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Call
27272         __lgamma_negf for arguments from -15.0 to -2.0.
27273         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
27274         Call __lgamma_negl for arguments from -48.0 or -50.0 to -2.0.
27275         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (__ieee754_lgammal_r):
27276         Call __lgamma_negl for arguments from -33.0 to -2.0.
27277         * sysdeps/ieee754/dbl-64/lgamma_neg.c: New file.
27278         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
27279         * sysdeps/ieee754/flt-32/lgamma_negf.c: Likewise.
27280         * sysdeps/ieee754/flt-32/lgamma_productf.c: Likewise.
27281         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
27282         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
27283         * sysdeps/ieee754/ldbl-128ibm/lgamma_negl.c: Likewise.
27284         * sysdeps/ieee754/ldbl-128ibm/lgamma_productl.c: Likewise.
27285         * sysdeps/ieee754/ldbl-96/lgamma_negl.c: Likewise.
27286         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
27287         * sysdeps/ieee754/ldbl-96/lgamma_productl.c: Likewise.
27288         * sysdeps/generic/math_private.h (__lgamma_negf): New prototype.
27289         (__lgamma_neg): Likewise.
27290         (__lgamma_negl): Likewise.
27291         (__lgamma_product): Likewise.
27292         (__lgamma_productl): Likewise.
27293         * math/Makefile (libm-calls): Add lgamma_neg and lgamma_product.
27294         * math/auto-libm-test-in: Add more tests of lgamma.
27295         * math/auto-libm-test-out: Regenerated.
27296         * sysdeps/i386/fpu/libm-test-ulps: Update.
27297         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27298
27299 2015-09-09  Justin Maggard  <jmaggard@netgear.com>
27300
27301         [BZ #18675]
27302         * sysdeps/posix/fpathconf.c (__fpathconf): Use __fstatvfs64.
27303
27304 2015-09-08  Joseph Myers  <joseph@codesourcery.com>
27305
27306         [BZ #14912]
27307         * bits/libc-lock.h: Move to ...
27308         * sysdeps/generic/libc-lock.h: ...here.
27309         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
27310         * sysdeps/mach/hurd/bits/libc-lock.h: Move to ...
27311         * sysdeps/mach/hurd/libc-lock.h: ...here.
27312         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
27313         [_LIBC]: Include <libc-lockP.h> instead of <bits/libc-lockP.h>.
27314         * sysdeps/mach/bits/libc-lock.h: Move to ...
27315         * sysdeps/mach/libc-lock.h: ...here.
27316         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
27317         * sysdeps/nptl/bits/libc-lock.h: Move to ...
27318         * sysdeps/nptl/libc-lock.h: ...here.
27319         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
27320         * sysdeps/nptl/bits/libc-lockP.h: Move to ...
27321         * sysdeps/nptl/libc-lockP.h: ...here.
27322         (_BITS_LIBC_LOCKP_H): Rename macro to _LIBC_LOCKP_H.
27323         * crypt/crypt_util.c: Include <libc-lock.h> instead of
27324         <bits/libc-lock.h>.
27325         * dirent/scandir-tail.c: Likewise.
27326         * dlfcn/dlerror.c: Likewise.
27327         * elf/dl-close.c: Likewise.
27328         * elf/dl-iteratephdr.c: Likewise.
27329         * elf/dl-lookup.c: Likewise.
27330         * elf/dl-open.c: Likewise.
27331         * elf/dl-support.c: Likewise.
27332         * elf/dl-writev.h: Likewise.
27333         * elf/rtld.c: Likewise.
27334         * grp/fgetgrent.c: Likewise.
27335         * gshadow/fgetsgent.c: Likewise.
27336         * gshadow/sgetsgent.c: Likewise.
27337         * iconv/gconv_conf.c: Likewise.
27338         * iconv/gconv_db.c: Likewise.
27339         * iconv/gconv_dl.c: Likewise.
27340         * iconv/gconv_int.h: Likewise.
27341         * iconv/gconv_trans.c: Likewise.
27342         * include/link.h: Likewise.
27343         * inet/getnameinfo.c: Likewise.
27344         * inet/getnetgrent.c: Likewise.
27345         * inet/getnetgrent_r.c: Likewise.
27346         * intl/bindtextdom.c: Likewise.
27347         * intl/dcigettext.c: Likewise.
27348         * intl/finddomain.c: Likewise.
27349         * intl/gettextP.h: Likewise.
27350         * intl/loadmsgcat.c: Likewise.
27351         * intl/localealias.c: Likewise.
27352         * intl/textdomain.c: Likewise.
27353         * libidn/idn-stub.c: Likewise.
27354         * libio/libioP.h: Likewise.
27355         * locale/duplocale.c: Likewise.
27356         * locale/freelocale.c: Likewise.
27357         * locale/newlocale.c: Likewise.
27358         * locale/setlocale.c: Likewise.
27359         * login/getutent_r.c: Likewise.
27360         * login/getutid_r.c: Likewise.
27361         * login/getutline_r.c: Likewise.
27362         * login/utmp-private.h: Likewise.
27363         * login/utmpname.c: Likewise.
27364         * malloc/mtrace.c: Likewise.
27365         * misc/efgcvt.c: Likewise.
27366         * misc/error.c: Likewise.
27367         * misc/fstab.c: Likewise.
27368         * misc/getpass.c: Likewise.
27369         * misc/mntent.c: Likewise.
27370         * misc/syslog.c: Likewise.
27371         * nis/nis_call.c: Likewise.
27372         * nis/nis_callback.c: Likewise.
27373         * nis/nss-default.c: Likewise.
27374         * nis/nss_compat/compat-grp.c: Likewise.
27375         * nis/nss_compat/compat-initgroups.c: Likewise.
27376         * nis/nss_compat/compat-pwd.c: Likewise.
27377         * nis/nss_compat/compat-spwd.c: Likewise.
27378         * nis/nss_nis/nis-alias.c: Likewise.
27379         * nis/nss_nis/nis-ethers.c: Likewise.
27380         * nis/nss_nis/nis-grp.c: Likewise.
27381         * nis/nss_nis/nis-hosts.c: Likewise.
27382         * nis/nss_nis/nis-network.c: Likewise.
27383         * nis/nss_nis/nis-proto.c: Likewise.
27384         * nis/nss_nis/nis-pwd.c: Likewise.
27385         * nis/nss_nis/nis-rpc.c: Likewise.
27386         * nis/nss_nis/nis-service.c: Likewise.
27387         * nis/nss_nis/nis-spwd.c: Likewise.
27388         * nis/nss_nisplus/nisplus-alias.c: Likewise.
27389         * nis/nss_nisplus/nisplus-ethers.c: Likewise.
27390         * nis/nss_nisplus/nisplus-grp.c: Likewise.
27391         * nis/nss_nisplus/nisplus-hosts.c: Likewise.
27392         * nis/nss_nisplus/nisplus-initgroups.c: Likewise.
27393         * nis/nss_nisplus/nisplus-network.c: Likewise.
27394         * nis/nss_nisplus/nisplus-proto.c: Likewise.
27395         * nis/nss_nisplus/nisplus-pwd.c: Likewise.
27396         * nis/nss_nisplus/nisplus-rpc.c: Likewise.
27397         * nis/nss_nisplus/nisplus-service.c: Likewise.
27398         * nis/nss_nisplus/nisplus-spwd.c: Likewise.
27399         * nis/ypclnt.c: Likewise.
27400         * nptl/libc_pthread_init.c: Likewise.
27401         * nss/getXXbyYY.c: Likewise.
27402         * nss/getXXent.c: Likewise.
27403         * nss/getXXent_r.c: Likewise.
27404         * nss/nss_db/db-XXX.c: Likewise.
27405         * nss/nss_db/db-netgrp.c: Likewise.
27406         * nss/nss_db/nss_db.h: Likewise.
27407         * nss/nss_files/files-XXX.c: Likewise.
27408         * nss/nss_files/files-alias.c: Likewise.
27409         * nss/nsswitch.c: Likewise.
27410         * posix/regex_internal.h: Likewise.
27411         * posix/wordexp.c: Likewise.
27412         * pwd/fgetpwent.c: Likewise.
27413         * resolv/res_hconf.c: Likewise.
27414         * resolv/res_libc.c: Likewise.
27415         * shadow/fgetspent.c: Likewise.
27416         * shadow/lckpwdf.c: Likewise.
27417         * shadow/sgetspent.c: Likewise.
27418         * socket/opensock.c: Likewise.
27419         * stdio-common/reg-modifier.c: Likewise.
27420         * stdio-common/reg-printf.c: Likewise.
27421         * stdio-common/reg-type.c: Likewise.
27422         * stdio-common/vfprintf.c: Likewise.
27423         * stdio-common/vfscanf.c: Likewise.
27424         * stdlib/abort.c: Likewise.
27425         * stdlib/cxa_atexit.c: Likewise.
27426         * stdlib/fmtmsg.c: Likewise.
27427         * stdlib/random.c: Likewise.
27428         * stdlib/setenv.c: Likewise.
27429         * string/strsignal.c: Likewise.
27430         * sunrpc/auth_none.c: Likewise.
27431         * sunrpc/bindrsvprt.c: Likewise.
27432         * sunrpc/create_xid.c: Likewise.
27433         * sunrpc/key_call.c: Likewise.
27434         * sunrpc/rpc_thread.c: Likewise.
27435         * sysdeps/arm/backtrace.c: Likewise.
27436         * sysdeps/generic/ldsodefs.h: Likewise.
27437         * sysdeps/generic/stdio-lock.h: Likewise.
27438         * sysdeps/generic/unwind-dw2-fde.c: Likewise.
27439         * sysdeps/i386/backtrace.c: Likewise.
27440         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
27441         * sysdeps/m68k/backtrace.c: Likewise.
27442         * sysdeps/mach/hurd/cthreads.c: Likewise.
27443         * sysdeps/mach/hurd/dirstream.h: Likewise.
27444         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
27445         * sysdeps/nptl/malloc-machine.h: Likewise.
27446         * sysdeps/nptl/stdio-lock.h: Likewise.
27447         * sysdeps/posix/dirstream.h: Likewise.
27448         * sysdeps/posix/getaddrinfo.c: Likewise.
27449         * sysdeps/posix/system.c: Likewise.
27450         * sysdeps/pthread/aio_suspend.c: Likewise.
27451         * sysdeps/s390/s390-32/backtrace.c: Likewise.
27452         * sysdeps/s390/s390-64/backtrace.c: Likewise.
27453         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
27454         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
27455         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: Likewise.
27456         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: Likewise.
27457         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: Likewise.
27458         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
27459         * sysdeps/unix/sysv/linux/system.c: Likewise.
27460         * sysdeps/x86_64/backtrace.c: Likewise.
27461         * time/alt_digit.c: Likewise.
27462         * time/era.c: Likewise.
27463         * time/tzset.c: Likewise.
27464         * wcsmbs/wcsmbsload.c: Likewise.
27465         * nptl/tst-initializers1.c (do_test): Refer to <libc-lock.h>
27466         instead of <bits/libc-lock.h> in comment.
27467
27468 2015-09-08  Andrew Bennett  <andrew.bennett@imgtec.com>
27469
27470         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIO32] (MIPS_PUSH_MIPS2):
27471         Only use .set mips2 if the current ISA is below mips2.
27472         * sysdeps/mips/sys/tas.h [_MIPS_SIM == _ABIO32] (_test_and_set):
27473         Likewise.
27474         * sysdeps/mips/nptl/tls.h (READ_THREAD_POINTER): Only use .set
27475         mips32r2 if the current ISA is below mips32r2.
27476         * sysdeps/mips/tls-macros.h (TLS_RDHWR): New define.
27477         (TLS_IE): Updated to use the TLD_RDHWR macro.
27478         (TLS_LE): Likewise.
27479         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Moved out of #ifdef
27480         __ASSEMBLER__ condition.
27481
27482 2015-09-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
27483
27484         Fix parallel build of before-compile targets.
27485
27486         * sysdeps/mach/Makefile ($(patsubst
27487         mach%,m\%h%,$(mach-before-compile))): Move rule to dedicated
27488         mach-before-compile target.
27489         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
27490         io fs process)): Move rule to dedicated hurd-before-compile target.
27491
27492 2015-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
27493
27494         Fix rules generating headers in hurd/ and mach/ when initial make call
27495         has subdir= explicitly set.
27496
27497         * sysdeps/mach/Makefile ($(patsubst
27498         mach%,m\%h%,$(mach-before-compile))): Force subdir to mach when
27499         calling $(MAKE).
27500         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
27501         io fs process)): Force subdir to hurd when calling $(MAKE).
27502         ($(common-objpfx)hurd/../mach/RPC_task_get_sampled_pcs.c): Force
27503         subdir to mach when calling $(MAKE).
27504
27505 2015-09-06  Manolis Ragkousis  <manolis837@gmail.com>
27506
27507         Check sysheaders when looking for Mach and Hurd headers
27508
27509         * sysdeps/mach/configure.ac: Add sysheaders check.
27510         * sysdeps/mach/configure: Regenerate.
27511         * sysdeps/mach/hurd/configure.ac: Add sysheaders check.
27512         * sysdeps/mach/hurd/configure: Regenerate.
27513
27514 2015-09-04  Roland McGrath  <roland@hack.frob.com>
27515
27516         [BZ #18921]
27517         * sysdeps/posix/opendir.c (need_isdir_precheck) [O_DIRECTORY]:
27518         Fix inverted sense of test of 'o_directory_works' value.
27519         Reported by Pádraig Brady <P@draigBrady.com>, diagnosed by
27520         Bernhard Voelker <mail@bernhard-voelker.de>.
27521
27522 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
27523
27524         [BZ #14912]
27525         * bits/linkmap.h: Move to ...
27526         * sysdeps/generic/linkmap.h: ...here.
27527         * sysdeps/aarch64/bits/linkmap.h: Move to ...
27528         * sysdeps/aarch64/linkmap.h: ...here.
27529         * sysdeps/arm/bits/linkmap.h: Move to ...
27530         * sysdeps/arm/linkmap.h: ...here.
27531         * sysdeps/hppa/bits/linkmap.h: Move to ...
27532         * sysdeps/hppa/linkmap.h: ...here.
27533         * sysdeps/ia64/bits/linkmap.h: Move to ...
27534         * sysdeps/ia64/linkmap.h: ...here.
27535         * sysdeps/mips/bits/linkmap.h: Move to ...
27536         * sysdeps/mips/linkmap.h: ...here.
27537         * sysdeps/s390/bits/linkmap.h: Move to ...
27538         * sysdeps/s390/linkmap.h: ...here.
27539         * sysdeps/sh/bits/linkmap.h: Move to ...
27540         * sysdeps/sh/linkmap.h: ...here.
27541         * sysdeps/x86/bits/linkmap.h: Move to ...
27542         * sysdeps/x86/linkmap.h: ...here.
27543         * include/link.h: Include <linkmap.h> instead of <bits/linkmap.h>.
27544
27545 2015-09-04  Andreas Schwab  <schwab@suse.de>
27546
27547         [BZ #18635]
27548         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
27549         (__makecontext): Terminate FDE before return label.
27550         (__novec_makecontext): Likewise.
27551
27552 2015-09-04  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
27553
27554         * sysdeps/unix/sysv/linux/socketpair.c: Use the address of the
27555         first member of struct sv in syscall macro.
27556
27557 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
27558
27559         [BZ #14912]
27560         * bits/stdio-lock.h: Move to ...
27561         * sysdeps/generic/stdio-lock.h: ...here.
27562         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
27563         * sysdeps/nptl/bits/stdio-lock.h: Move to ...
27564         * sysdeps/nptl/stdio-lock.h: ...here.
27565         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
27566         * include/libio.h: Include <stdio-lock.h> instead of
27567         <bits/stdio-lock.h>.
27568         * sysdeps/nptl/fork.c: Likewise.
27569         * sysdeps/pthread/flockfile.c: Likewise.
27570         * sysdeps/pthread/ftrylockfile.c: Likewise.
27571         * sysdeps/pthread/funlockfile.c: Likewise.
27572
27573         [BZ #14912]
27574         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Move to ...
27575         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.h: ...here.
27576         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Include
27577         <m68k-vdso.h> instead of <bits/m68k-vdso.h>.
27578         * sysdeps/unix/sysv/linux/m68k/init-first.c: Likewise.
27579         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
27580         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: Likewise.
27581
27582 2015-09-03  Roland McGrath  <roland@hack.frob.com>
27583
27584         * elf/Makefile (test-xfail-tst-protected1a): New variable.
27585         (test-xfail-tst-protected1b): New variable.
27586
27587 2015-09-03  Joseph Myers  <joseph@codesourcery.com>
27588
27589         [BZ #14912]
27590         * bits/libc-tsd.h: Move to ...
27591         * sysdeps/generic/libc-tsd.h: ...here.
27592         (_GENERIC_BITS_LIBC_TSD_H): Rename macro to _GENERIC_LIBC_TSD_H.
27593         * sysdeps/mach/hurd/bits/libc-tsd.h: Move to ...
27594         * sysdeps/mach/hurd/libc-tsd.h: ...here.
27595         (_BITS_LIBC_TSD_H): Rename macro to _LIBC_TSD_H.
27596         * include/ctype.h: Include <libc-tsd.h> instead of
27597         <bits/libc-tsd.h>.
27598         * include/rpc/rpc.h: Likewise.
27599         * locale/localeinfo.h: Likewise.
27600         * sunrpc/rpc_thread.c: Likewise.
27601         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
27602         * sysdeps/nptl/malloc-machine.h: Likewise.
27603
27604         * Makefile (headers): Remove bits/libc-lock.h.
27605         * libio/Makefile (headers): Remove bits/stdio-lock.h.
27606
27607         * libio/libio.h [_IO_MTSAFE_IO]: Remove include of
27608         <bits/stdio-lock.h> and commented-out include of <comthread.h>.
27609         * include/libio.h [!_ISOMAC && _IO_MTSAFE_IO]: Include
27610         <bits/stdio-lock.h>.
27611         * stdio-common/scanf15.c (_IO_MTSAFE_IO): Undefine.
27612         * stdio-common/scanf17.c (_IO_MTSAFE_IO): Likewise.
27613
27614 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
27615
27616         [BZ #18757]
27617         * libio/iofopncook.c (_IO_fopencookie): Set errno on failure.
27618         * libio/test-fmemopen.c (do_bz18820): Extend the test to cover
27619         BZ #18757.
27620
27621 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
27622
27623         * malloc/mtrace.pl: Filter out NULL entries.
27624
27625 2015-09-01  Joseph Myers  <joseph@codesourcery.com>
27626
27627         * inet/netinet/in.h (IPPROTO_MPLS): New enum value and macro.
27628         * sysdeps/unix/sysv/linux/bits/in.h (IP_BIND_ADDRESS_NO_PORT): New
27629         macro.
27630
27631         * sysdeps/gnu/netinet/tcp.h (TCP_NOTSENT_LOWAT): New macro.
27632         (TCP_CC_INFO): Likewise.
27633         (TCP_SAVE_SYN): Likewise.
27634         (TCP_SAVED_SYN): Likewise.
27635
27636 2015-08-31  Brett Neumeier <brett@neumeier.us>
27637
27638         [BZ #18870]
27639         * sysdeps/sparc/sparc32/sem_open.c: Add missing #include
27640
27641 2015-08-31  Paul Eggert  <eggert@cs.ucla.edu>
27642
27643         [BZ #18873]
27644         Fix broken overflow check in posix_fallocate
27645         * sysdeps/posix/posix_fallocate.c (posix_fallocate):
27646         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
27647         Fix parenthesization typo.
27648
27649 2015-08-28  Mike Frysinger  <vapier@gentoo.org>
27650
27651         [BZ #18887]
27652         * misc/Makefile (tests): Add tst-mntent-blank-corrupt and
27653         tst-mntent-blank-passno.
27654         * misc/mntent_r.c (__getmntent_r): Do not read past buffer[0].
27655         * misc/tst-mntent-blank-corrupt.c: New test.
27656         * misc/tst-mntent-blank-passno.c: New test ripped from ...
27657         * misc/tst-mntent.c (do_test): ... here.
27658
27659 2015-08-29  Mike Frysinger  <vapier@gentoo.org>
27660
27661         [BZ #4404]
27662         * po/de.po: Fix SIGALRM typo.
27663
27664 2015-08-28  James Perkins  <james@loowit.net>
27665
27666         * time/tst-strptime2.c (tests): Replace short list of test
27667         strings for strptime %z specifier with code which exhaustively
27668         tests every combination of sign and 0 to 5 digits. Tests for
27669         rejection of invalid strings.
27670
27671 2015-08-28  James Perkins  <james@loowit.net>
27672
27673         [BZ #16141]
27674         * time/strptime_l.c (__strptime_internal): Fix %z minutes
27675         calculation, removing incorrect decimal time rounding, so that
27676         all minute values result in a valid seconds value.
27677         * time/strptime_l.c (__strptime_internal): Extend %z time zone
27678         offset range limits to UTC-99:59 through UTC+99:59 to parse
27679         current and historical use cases.
27680         * time/tst-strptime2.c (tests): Modify and add tests for the
27681         strptime %z input field descriptor, specifically conversion of
27682         minutes to seconds and validating an offset range of -9959 to
27683         +9959.
27684
27685 2015-08-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
27686             Dmitry V. Levin  <ldv@altlinux.org>
27687
27688         [BZ #18877]
27689         * posix/Makefile (tests): Add tst-mmap-offset.
27690         * posix/tst-mmap.c: New file.
27691         * sysdeps/unix/sysv/linux/generic/wordsize-32/mmap.c (__mmap): Fix
27692         offset calculation for negative values.
27693
27694 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27695
27696         * sysdeps/i386/init-arch.h: New file.
27697         * sysdeps/i386/i586/init-arch.h: Likewise.
27698         * sysdeps/i386/i686/init-arch.h: Likewise.
27699         * sysdeps/x86/cpu-features.c (init_cpu_features): Set bit_I586
27700         bit if CX8 is available.  Set bit_I686 bit if CMOV is available.
27701         * sysdeps/x86/cpu-features.h (bit_I586): New.
27702         (bit_I686): Likewise.
27703         (bit_CX8): Likewise.
27704         (bit_CMOV): Likewise.
27705         (index_CX8): Likewise.
27706         (index_CMOV): Likewise.
27707         (index_I586): Likewise.
27708         (index_I686): Likewise.
27709         (reg_CX8): Likewise.
27710         (reg_CMOV): Likewise.
27711         (HAS_I586): Defined as HAS_ARCH_FEATURE (I586) if i586 isn't
27712         available at compile-time.
27713         (HAS_I686): Defined as HAS_ARCH_FEATURE (I686) if i686 isn't
27714         available at compile-time.
27715         * sysdeps/x86/init-arch.h (USE_I586): New macro.
27716         (USE_I686): Likewise.
27717
27718 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27719
27720         * sysdeps/i386/bcopy.S: New file.
27721         * sysdeps/i386/bzero.S: Likewise.
27722         * sysdeps/i386/memcpy.S: Likewise.
27723         * sysdeps/i386/memmove.S: Likewise.
27724         * sysdeps/i386/mempcpy.S: Likewise.
27725         * sysdeps/i386/memset.S: Likewise.
27726         * sysdeps/i386/bzero.c: Removed.
27727         * sysdeps/i386/memset.c: Likewise.
27728         * sysdeps/i386/i586/memcpy_chk.S: Likewise.
27729         * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
27730         * sysdeps/i386/i586/memset_chk.S: Likewise.
27731         * sysdeps/i386/i686/memcpy_chk.S: Moved to ...
27732         * sysdeps/i386/memcpy_chk.S: Here.
27733         * sysdeps/i386/i686/memmove_chk.S: Moved to ...
27734         * sysdeps/i386/memmove_chk.S: Here.
27735         * sysdeps/i386/i686/mempcpy_chk.S: Moved to ...
27736         * sysdeps/i386/mempcpy_chk.S: Likewise.
27737         * sysdeps/i386/i686/memset_chk.S: Moved to ...
27738         * sysdeps/i386/memset_chk.S: Likewise.
27739
27740 2015-08-27  Steve Ellcey  <sellcey@imgtec.com>
27741
27742         * soft-fp/fmasf4.c: Add include of sys/cdefs.h.
27743         Move DIAG_PUSH_NEEDS_COMMENT, DIAG_IGNORE_NEEDS_COMMENT to front of
27744         file, move DIAG_POP_NEEDS_COMMENT to end of file.
27745         * soft-fp/fmadf4.c: Ditto.
27746         * soft-fp/fmatf4.c: Ditto.
27747
27748 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27749
27750         * sysdeps/i386/i586/Implies: Removed.
27751         * sysdeps/i386/i686/Implies: Likewise.
27752
27753 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27754
27755         * sysdeps/i386/i486/strlen.S: Moved to ...
27756         * sysdeps/i386/strlen.S: Here.
27757
27758 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27759
27760         * sysdeps/i386/i486/strcat.S: Moved to ...
27761         * sysdeps/i386/strcat.S: Here.
27762
27763 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27764
27765         * sysdeps/i386/i486/pthread_spin_trylock.S: Moved to ...
27766         * sysdeps/i386/pthread_spin_trylock.S: Here.
27767         * sysdeps/i386/i586/pthread_spin_trylock.S: Removed.
27768         * sysdeps/i386/i686/pthread_spin_trylock.S: Updated.
27769
27770 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27771
27772         * sysdeps/i386/i486/string-inlines.c: Moved to ...
27773         * sysdeps/i386/string-inlines.c: Here.
27774
27775 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27776
27777         * sysdeps/i386/i486/htonl.S: Moved ...
27778         * sysdeps/i386/htonl.S: here.
27779
27780 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27781
27782         * sysdeps/i386/i486/bits/atomic.h: Moved to ...
27783         * sysdeps/i386/bits/atomic.h: Here.
27784
27785 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
27786
27787         * sysdeps/i386/i486/Versions: Removed.
27788
27789 2015-08-27  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
27790
27791         [BZ #2898]
27792         * misc/mktemp.c: Add mkdtemp to the link_warning message.
27793         Based on patch by Aurelien Jarno.
27794
27795 2015-08-26  Stan Shebs  <stanshebs@google.com>
27796
27797         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <libc-internal.h>.
27798         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
27799
27800 2015-08-26  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
27801
27802         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_HTM_NOSC.
27803         * sysdeps/powerpc/dl-procinfo.c:
27804         (_dl_powerpc_cap_flags): Added descriptor for this hwcap
27805         feature so it shows when LD_SHOW_AUXV=1.
27806
27807 2015-08-26  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
27808
27809         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
27810         (__arch_compare_and_exchange_val_32_acq): Remove and use common
27811         definition.  ISA 2.07B no longer requires full sync.
27812
27813 2015-08-26  Mike Frysinger  <vapier@gentoo.org>
27814
27815         [BZ #18863]
27816         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (siginfo_t): Add _sigsys.
27817         (si_call_addr): Define.
27818         (si_syscall): Define.
27819         (si_arch): Define.
27820
27821 2015-08-26  H.J. Lu  <hongjiu.lu@intel.com>
27822
27823         * sysdeps/i386/i586/bzero.S (USE_AS_BZERO): New.
27824         * sysdeps/i386/i686/bzero.S (USE_AS_BZERO): Likewise.
27825         * sysdeps/i386/i586/memset.S (BZERO_P): Removed.
27826         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
27827         (__memset_zero_constant_len_parameter): New.
27828         * sysdeps/i386/i686/memset.S (BZERO_P): Removed.
27829         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
27830         (__memset_zero_constant_len_parameter): Don't define if
27831         __memset_chk or USE_AS_BZERO are defined.
27832
27833         * sysdeps/i386/i586/memcpy.S (MEMPCPY_P): Removed.
27834         Check USE_AS_MEMPCPY/SHARED instead of MEMPCPY_P/PIC.
27835         * sysdeps/i386/i586/mempcpy.S (USE_AS_MEMPCPY): New.
27836
27837         * sysdeps/x86/Makefile [$(subdir) == elf] (CFLAGS-.os,
27838         tests-special, $(objpfx)tst-ld-sse-use.out): Moved to ...
27839         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os,
27840         tests-special, $(objpfx)tst-ld-sse-use.out): Here.  Update
27841         comments.
27842         * sysdeps/x86_64/Makefile [$(subdir) == elf] (CFLAGS-.os): Add
27843         -mno-mmx for $(all-rtld-routines).
27844         * sysdeps/x86/tst-ld-sse-use.sh: Moved to ...
27845         * sysdeps/i386/tst-ld-sse-use.sh: Here.  Replace x86-64 with
27846         i386.
27847
27848 2015-08-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
27849
27850         * sysdeps/generic/unwind.h
27851         (_Unwind_Word): Use __mode__(__unwind_word__)
27852         instead of __mode__(__word__).
27853         (_Unwind_Sword): Likewise.
27854
27855         * sysdeps/s390/s390-64/utf8-utf16-z9.c
27856         (MAX_NEEDED_INPUT): New define.
27857         (MAX_NEEDED_OUTPUT): New define.
27858
27859         * NEWS: New item for IBM z13 string optimizations.
27860
27861         * sysdeps/s390/multiarch/memrchr-c.c: New File.
27862         * sysdeps/s390/multiarch/memrchr-vx.S: Likewise.
27863         * sysdeps/s390/multiarch/memrchr.c: Likewise.
27864         * sysdeps/s390/multiarch/Makefile
27865         (sysdep_routines): Add memrchr functions.
27866         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
27867         (__libc_ifunc_impl_list_common): Add ifunc test for memrchr.
27868
27869         * sysdeps/s390/multiarch/wmemcmp-c.c: New File.
27870         * sysdeps/s390/multiarch/wmemcmp-vx.S: Likewise.
27871         * sysdeps/s390/multiarch/wmemcmp.c: Likewise.
27872         * sysdeps/s390/multiarch/Makefile
27873         (sysdep_routines): Add wmemcmp functions.
27874         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
27875         (__libc_ifunc_impl_list_common): Add ifunc test for wmemcmp.
27876         * benchtests/bench-wmemcmp.c: New File.
27877         * benchtests/Makefile (wcsmbs-bench): Add wmemcmp.
27878
27879         * sysdeps/s390/multiarch/wmemset-c.c: New File.
27880         * sysdeps/s390/multiarch/wmemset-vx.S: Likewise.
27881         * sysdeps/s390/multiarch/wmemset.c: Likewise.
27882         * sysdeps/s390/multiarch/Makefile
27883         (sysdep_routines): Add wmemset functions.
27884         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
27885         (__libc_ifunc_impl_list_common): Add ifunc test for wmemset.
27886         * wcsmbs/wmemset.c: Use WMEMSET if defined.
27887         * string/test-memset.c: Add wmemset support.
27888         * wcsmbs/test-wmemset.c: New File.
27889         * wcsmbs/Makefile (strop-tests): Add wmemset.
27890         * benchtests/bench-memset.c: Add wmemset support.
27891         * benchtests/bench-wmemset.c: New File.
27892         * benchtests/Makefile (wcsmbs-bench): Add wmemset.
27893
27894         * sysdeps/s390/multiarch/memccpy-c.c: New File.
27895         * sysdeps/s390/multiarch/memccpy-vx.S: Likewise.
27896         * sysdeps/s390/multiarch/memccpy.c: Likewise.
27897         * sysdeps/s390/multiarch/Makefile
27898         (sysdep_routines): Add memccpy functions.
27899         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
27900         (__libc_ifunc_impl_list_common): Add ifunc test for memccpy.
27901         * string/memccpy.c: Use MEMCCPY if defined.
27902
27903         * sysdeps/s390/multiarch/memchr-vx.S: New File.
27904         * sysdeps/s390/multiarch/memchr.c: Likewise.
27905         * sysdeps/s390/multiarch/rawmemchr-c.c: Likewise.
27906         * sysdeps/s390/multiarch/rawmemchr-vx.S: Likewise.
27907         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
27908         * sysdeps/s390/multiarch/wmemchr-c.c: Likewise.
27909         * sysdeps/s390/multiarch/wmemchr-vx.S: Likewise.
27910         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
27911         * sysdeps/s390/s390-32/multiarch/memchr.c: Likewise.
27912         * sysdeps/s390/s390-64/multiarch/memchr.c: Likewise.
27913         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add memchr, wmemchr
27914         and rawmemchr functions.
27915         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
27916         (__libc_ifunc_impl_list_common): Add ifunc test for memchr, rawmemchr
27917         and wmemchr.
27918         * wcsmbs/wmemchr.c: Use WMEMCHR if defined.
27919         * string/test-memchr.c: Add wmemchr support.
27920         * wcsmbs/test-wmemchr.c: New File.
27921         * wcsmbs/Makefile (strop-tests): Add wmemchr.
27922         * benchtests/bench-memchr.c: Add wmemchr support.
27923         * benchtests/bench-wmemchr.c: New File.
27924         * benchtests/Makefile (wcsmbs-bench): wmemchr.
27925
27926         * sysdeps/s390/multiarch/strcspn-c.c: New File.
27927         * sysdeps/s390/multiarch/strcspn-vx.S: Likewise.
27928         * sysdeps/s390/multiarch/strcspn.c: Likewise.
27929         * sysdeps/s390/multiarch/wcscspn-c.c: Likewise.
27930         * sysdeps/s390/multiarch/wcscspn-vx.S: Likewise.
27931         * sysdeps/s390/multiarch/wcscspn.c: Likewise.
27932         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcspn and
27933         wcscspn functions.
27934         * sysdeps/s390/multiarch/ifunc-impl-list.c
27935         (__libc_ifunc_impl_list): Add ifunc test for strcspn, wcscspn.
27936         * wcsmbs/wcscspn.c: Use WCSCSPN if defined.
27937         * string/test-strcspn.c: Add wcscspn support.
27938         * wcsmbs/test-wcscspn.c: New File.
27939         * wcsmbs/Makefile (strop-tests): Add wcscspn.
27940         * benchtests/bench-strcspn.c: Add wcscspn support.
27941         * benchtests/bench-wcscspn.c: New File.
27942         * benchtests/Makefile (wcsmbs-bench): Add wcscspn.
27943
27944         * sysdeps/s390/multiarch/strpbrk-c.c: New File.
27945         * sysdeps/s390/multiarch/strpbrk-vx.S: Likewise.
27946         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
27947         * sysdeps/s390/multiarch/wcspbrk-c.c: Likewise.
27948         * sysdeps/s390/multiarch/wcspbrk-vx.S: Likewise.
27949         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
27950         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strpbrk and
27951         wcspbrk functions.
27952         * sysdeps/s390/multiarch/ifunc-impl-list.c
27953         (__libc_ifunc_impl_list): Add ifunc test for strpbrk, wcspbrk.
27954         * wcsmbs/wcspbrk.c: Use WCSPBRK if defined.
27955         * string/test-strpbrk.c: Add wcspbrk support.
27956         * wcsmbs/test-wcspbrk.c: New File.
27957         * wcsmbs/Makefile (strop-tests): Add wcspbrk.
27958         * benchtests/bench-strpbrk.c: Add wcspbrk support.
27959         * benchtests/bench-wcspbrk.c: New File.
27960         * benchtests/Makefile (wcsmbs-bench): Add wcspbrk.
27961
27962         * sysdeps/s390/multiarch/strspn-c.c: New File.
27963         * sysdeps/s390/multiarch/strspn-vx.S: Likewise.
27964         * sysdeps/s390/multiarch/strspn.c: Likewise.
27965         * sysdeps/s390/multiarch/wcsspn-c.c: Likewise.
27966         * sysdeps/s390/multiarch/wcsspn-vx.S: Likewise.
27967         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
27968         * wcsmbs/wcsspn.c: Use WCSSPN if defined.
27969         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strspn and
27970         wcsspn functions.
27971         * sysdeps/s390/multiarch/ifunc-impl-list.c
27972         (__libc_ifunc_impl_list): Add ifunc test for strspn, wcsspn.
27973         * string/test-strspn.c: Add wcsspn support.
27974         * wcsmbs/test-wcsspn.c: New File.
27975         * wcsmbs/Makefile (strop-tests): Add wcsspn.
27976         * benchtests/bench-strspn.c: Add wcsspn support.
27977         * benchtests/bench-wcsspn.c: New File.
27978         * benchtests/Makefile (wcsmbs-bench): Add wcsspn.
27979
27980         * sysdeps/s390/multiarch/strrchr-c.c: New File.
27981         * sysdeps/s390/multiarch/strrchr-vx.S: Likewise.
27982         * sysdeps/s390/multiarch/strrchr.c: Likewise.
27983         * sysdeps/s390/multiarch/wcsrchr-c.c: Likewise.
27984         * sysdeps/s390/multiarch/wcsrchr-vx.S: Likewise.
27985         * sysdeps/s390/multiarch/wcsrchr.c: Likewise.
27986         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strrchr and
27987         wcsrchr functions.
27988         * sysdeps/s390/multiarch/ifunc-impl-list.c
27989         (__libc_ifunc_impl_list): Add ifunc test for strrchr, wcsrchr.
27990         * benchtests/bench-wcsrchr.c: New File.
27991         * benchtests/Makefile (wcsmbs-bench): Add wcsrchr.
27992
27993         * sysdeps/s390/multiarch/strchrnul-c.c: New File.
27994         * sysdeps/s390/multiarch/strchrnul-vx.S: Likewise.
27995         * sysdeps/s390/multiarch/strchrnul.c: Likewise.
27996         * sysdeps/s390/multiarch/wcschrnul-c.c: Likewise.
27997         * sysdeps/s390/multiarch/wcschrnul-vx.S: Likewise.
27998         * sysdeps/s390/multiarch/wcschrnul.c: Likewise.
27999         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchrnul and
28000         wcschrnul functions.
28001         * sysdeps/s390/multiarch/ifunc-impl-list.c
28002         (__libc_ifunc_impl_list): Add ifunc test for strchrnul, wcschrnul.
28003         * wcsmbs/wcschrnul.c: Use WCSCHRNUL if defined.
28004         * string/test-strchr.c: Add wcschrnul support.
28005         * wcsmbs/test-wcschrnul.c: New File.
28006         * wcsmbs/Makefile (strop-tests): Add wcschrnul.
28007         * benchtests/bench-strchr.c: Add wcschrnul support.
28008         * benchtests/bench-wcschrnul.c: New File.
28009         * benchtests/Makefile (wcsmbs-bench): Add wcschrnul.
28010
28011         * sysdeps/s390/multiarch/strchr-c.c: New File.
28012         * sysdeps/s390/multiarch/strchr-vx.S: Likewise.
28013         * sysdeps/s390/multiarch/strchr.c: Likewise.
28014         * sysdeps/s390/multiarch/wcschr-c.c: Likewise.
28015         * sysdeps/s390/multiarch/wcschr-vx.S: Likewise.
28016         * sysdeps/s390/multiarch/wcschr.c: Likewise.
28017         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchr and
28018         wcschr functions.
28019         * sysdeps/s390/multiarch/ifunc-impl-list.c
28020         (__libc_ifunc_impl_list): Add ifunc test for strchr, wcschr.
28021         * string/strchr.c (STRCHR): Define and use macro.
28022         * benchtests/bench-wcschr.c: New File.
28023         * benchtests/Makefile (wcsmbs-bench): Add wcschr.
28024
28025         * sysdeps/s390/multiarch/strncmp-c.c: New File.
28026         * sysdeps/s390/multiarch/strncmp-vx.S: Likewise.
28027         * sysdeps/s390/multiarch/strncmp.c: Likewise.
28028         * sysdeps/s390/multiarch/wcsncmp-c.c: Likewise.
28029         * sysdeps/s390/multiarch/wcsncmp-vx.S: Likewise.
28030         * sysdeps/s390/multiarch/wcsncmp.c: Likewise.
28031         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncmp and
28032         wcsncmp functions.
28033         * sysdeps/s390/multiarch/ifunc-impl-list.c
28034         (__libc_ifunc_impl_list): Add ifunc test for strncmp, wcsncmp.
28035         * wcsmbs/wcsncmp.c (WCSNCMP): Define and use macro.
28036         * benchtests/bench-strncmp.c: Add wcsncmp support.
28037         * benchtests/bench-wcsncmp.c: New File.
28038         * benchtests/Makefile (wcsmbs-bench): Add wcsncmp.
28039
28040         * sysdeps/s390/multiarch/strcmp-vx.S: New File.
28041         * sysdeps/s390/multiarch/strcmp.c: Likewise.
28042         * sysdeps/s390/multiarch/wcscmp-c.c: Likewise.
28043         * sysdeps/s390/multiarch/wcscmp-vx.S: Likewise.
28044         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
28045         * sysdeps/s390/s390-32/multiarch/strcmp.c: Likewise.
28046         * sysdeps/s390/s390-64/multiarch/strcmp.c: Likewise.
28047         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcmp and
28048         wcscmp functions.
28049         * sysdeps/s390/multiarch/ifunc-impl-list.c
28050         (__libc_ifunc_impl_list): Add ifunc test for strcmp, wcscmp.
28051         * string/strcmp.c (STRCMP): Define and use macro.
28052         * benchtests/bench-wcscmp.c: New File.
28053         * benchtests/Makefile (wcsmbs-bench): Add wcscmp.
28054         * sysdeps/s390/bits/string.h: Fix typo: _HAVE_STRING_ARCH_strcmp
28055         instead of _HAVE_STRING_ARCH_memchr.
28056
28057         * sysdeps/s390/multiarch/strncat-c.c: New File.
28058         * sysdeps/s390/multiarch/strncat-vx.S: Likewise.
28059         * sysdeps/s390/multiarch/strncat.c: Likewise.
28060         * sysdeps/s390/multiarch/wcsncat-c.c: Likewise.
28061         * sysdeps/s390/multiarch/wcsncat-vx.S: Likewise.
28062         * sysdeps/s390/multiarch/wcsncat.c: Likewise.
28063         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncat and
28064         wcsncat functions.
28065         * sysdeps/s390/multiarch/ifunc-impl-list.c
28066         (__libc_ifunc_impl_list): Add ifunc test for strncat, wcsncat.
28067         * wcsmbs/wcsncat.c (WCSNCAT): Define and use macro.
28068         * string/test-strncat.c: Add wcsncat support.
28069         * wcsmbs/test-wcsncat.c: New File.
28070         * wcsmbs/Makefile (strop-tests): Add wcsncat.
28071         * benchtests/bench-strncat.c: Add wcsncat support.
28072         * benchtests/bench-wcsncat.c: New File.
28073         * benchtests/Makefile (wcsmbs-bench): Add wcsncat.
28074
28075         * sysdeps/s390/multiarch/strcat-c.c: New File.
28076         * sysdeps/s390/multiarch/strcat-vx.S: Likewise.
28077         * sysdeps/s390/multiarch/strcat.c: Likewise.
28078         * sysdeps/s390/multiarch/wcscat-c.c: Likewise.
28079         * sysdeps/s390/multiarch/wcscat-vx.S: Likewise.
28080         * sysdeps/s390/multiarch/wcscat.c: Likewise.
28081         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcat and
28082         wcscat functions.
28083         * sysdeps/s390/multiarch/ifunc-impl-list.c
28084         (__libc_ifunc_impl_list): Add ifunc test for strcat, wcscat.
28085         * string/strcat.c (STRCAT): Define and use macro.
28086         * wcsmbs/wcscat.c: Use WCSCAT if defined.
28087         * string/test-strcat.c: Add wcscat support.
28088         * wcsmbs/test-wcscat.c: New File.
28089         * wcsmbs/Makefile (strop-tests): Add wcscat.
28090         * benchtests/bench-strcat.c: Add wcscat support.
28091         * benchtests/bench-wcscat.c: New File.
28092         * benchtests/Makefile (wcsmbs-bench): Add wcscat.
28093
28094         * sysdeps/s390/multiarch/stpncpy-c.c: New File.
28095         * sysdeps/s390/multiarch/stpncpy-vx.S: Likewise.
28096         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
28097         * sysdeps/s390/multiarch/wcpncpy-c.c: Likewise.
28098         * sysdeps/s390/multiarch/wcpncpy-vx.S: Likewise.
28099         * sysdeps/s390/multiarch/wcpncpy.c: Likewise.
28100         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpncpy and
28101         wcpncpy functions.
28102         * sysdeps/s390/multiarch/ifunc-impl-list.c
28103         (__libc_ifunc_impl_list): Add ifunc test for stpncpy, wcpncpy.
28104         * wcsmbs/wcpncpy.c: Use WCPNCPY if defined.
28105         * string/test-stpncpy.c: Add wcpncpy support.
28106         * wcsmbs/test-wcpncpy.c: New File.
28107         * wcsmbs/Makefile (strop-tests): Add wcpncpy.
28108         * benchtests/bench-stpncpy.c: Add wcpncpy support.
28109         * benchtests/bench-wcpncpy.c: New File.
28110         * benchtests/Makefile (wcsmbs-bench): Add wcpncpy.
28111
28112         * sysdeps/s390/multiarch/strncpy-vx.S: New File.
28113         * sysdeps/s390/multiarch/strncpy.c: Likewise.
28114         * sysdeps/s390/multiarch/wcsncpy-c.c: Likewise.
28115         * sysdeps/s390/multiarch/wcsncpy-vx.S: Likewise.
28116         * sysdeps/s390/multiarch/wcsncpy.c: Likewise.
28117         * sysdeps/s390/s390-32/multiarch/strncpy.c: Likewise.
28118         * sysdeps/s390/s390-64/multiarch/strncpy.c: Likewise.
28119         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncpy and
28120         wcsncpy functions.
28121         * wcsmbs/wcsncpy.c: Use WCSNCPY if defined.
28122         * sysdeps/s390/multiarch/ifunc-impl-list.c
28123         (__libc_ifunc_impl_list): Add ifunc test for strncpy, wcsncpy.
28124         * string/test-strncpy.c: Add wcsncpy support.
28125         * wcsmbs/test-wcsncpy.c: New File.
28126         * wcsmbs/Makefile (strop-tests): Add wcsncpy.
28127         * benchtests/bench-strncpy.c: Add wcsncpy support.
28128         * benchtests/bench-wcsncpy.c: New File.
28129         * benchtests/Makefile (wcsmbs-bench): Add wcsncpy
28130
28131         * sysdeps/s390/multiarch/stpcpy-c.c: New File.
28132         * sysdeps/s390/multiarch/stpcpy-vx.S: Likewise.
28133         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
28134         * sysdeps/s390/multiarch/wcpcpy-c.c: Likewise.
28135         * sysdeps/s390/multiarch/wcpcpy-vx.S: Likewise.
28136         * sysdeps/s390/multiarch/wcpcpy.c: Likewise.
28137         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpcpy and
28138         wcpcpy functions.
28139         * string/stpcpy.c: Use STPCPY if defined.
28140         * wcsmbs/wcpcpy.c: Use WCPCPY if defined.
28141         * sysdeps/s390/multiarch/ifunc-impl-list.c
28142         (__libc_ifunc_impl_list): Add ifunc test for stpcpy, wcpcpy.
28143         * string/test-stpcpy.c: Add wcpcpy support.
28144         * wcsmbs/test-wcpcpy.c: New File.
28145         * wcsmbs/Makefile (strop-tests): Add wcpcpy.
28146         * benchtests/bench-stpcpy.c: Add wcpcpy support.
28147         * benchtests/bench-wcpcpy.c: New File.
28148         * benchtests/Makefile (wcsmbs-bench): Add wcpcpy.
28149
28150         * sysdeps/s390/multiarch/strcpy-vx.S: New File.
28151         * sysdeps/s390/multiarch/strcpy.c: Likewise.
28152         * sysdeps/s390/multiarch/wcscpy-c.c: Likewise.
28153         * sysdeps/s390/multiarch/wcscpy-vx.S: Likewise.
28154         * sysdeps/s390/multiarch/wcscpy.c: Likewise.
28155         * sysdeps/s390/s390-32/multiarch/strcpy.c: Likewise.
28156         * sysdeps/s390/s390-64/multiarch/strcpy.c: Likewise.
28157         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcpy and
28158         wcscpy functions.
28159         * sysdeps/s390/multiarch/ifunc-impl-list.c
28160         (__libc_ifunc_impl_list): Add ifunc test for strcpy, wcscpy.
28161         * benchtests/bench-wcscpy.c: New File.
28162         * benchtests/Makefile (wcsmbs-bench): Add wcscpy.
28163
28164         * sysdeps/s390/multiarch/strnlen-c.c: New File.
28165         * sysdeps/s390/multiarch/strnlen-vx.S: Likewise.
28166         * sysdeps/s390/multiarch/strnlen.c: Likewise.
28167         * sysdeps/s390/multiarch/wcsnlen-c.c: Likewise.
28168         * sysdeps/s390/multiarch/wcsnlen-vx.S: Likewise.
28169         * sysdeps/s390/multiarch/wcsnlen.c: Likewise.
28170         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strnlen and
28171         wcsnlen functions.
28172         * sysdeps/s390/multiarch/ifunc-impl-list.c
28173         (__libc_ifunc_impl_list): Add ifunc test for strnlen, wcsnlen.
28174         * wcsmbs/wcsnlen.c: Use WCSNLEN if defined.
28175         * string/test-strnlen.c: Add wcsnlen support.
28176         * wcsmbs/test-wcsnlen.c: New File.
28177         * wcsmbs/Makefile (strop-tests): Add wcsnlen.
28178         * benchtests/bench-strnlen.c: Add wcsnlen support.
28179         * benchtests/bench-wcsnlen.c: New File.
28180         * benchtests/Makefile (wcsmbs-bench): Add wcsnlen.
28181
28182         * sysdeps/s390/multiarch/Makefile: New File.
28183         * sysdeps/s390/multiarch/strlen-c.c: Likewise.
28184         * sysdeps/s390/multiarch/strlen-vx.S: Likewise.
28185         * sysdeps/s390/multiarch/strlen.c: Likewise.
28186         * sysdeps/s390/multiarch/wcslen-c.c: Likewise.
28187         * sysdeps/s390/multiarch/wcslen-vx.S: Likewise.
28188         * sysdeps/s390/multiarch/wcslen.c: Likewise.
28189         * string/strlen.c (STRLEN): Define and use macro.
28190         * sysdeps/s390/multiarch/ifunc-impl-list.c
28191         (IFUNC_VX_IMPL): New macro function.
28192         (__libc_ifunc_impl_list): Add ifunc test for strlen, wcslen.
28193         * benchtests/Makefile (wcsmbs-bench): New variable.
28194         (string-bench-all): Added wcsmbs-bench.
28195         * benchtests/bench-wcslen.c: New File.
28196
28197         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_vx_libc_ifunc,
28198         s390_vx_libc_ifunc2): New macro function.
28199
28200         * config.h.in (HAVE_S390_VX_ASM_SUPPORT): New macro undefine.
28201         * sysdeps/s390/configure.ac: Add test for S390 vector instruction
28202         assembler support.
28203         * sysdeps/s390/configure: Regenerated.
28204
28205         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z13.
28206         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
28207
28208         * sysdeps/s390/dl-procinfo.c (_dl_s390_platforms): Add vector flag.
28209         * sysdeps/s390/dl-procinfo.h: Add vector capability.
28210         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h (HWCAP_S390_VX): Define.
28211
28212         * sysdeps/s390/s390-32/multiarch/Makefile (sysdep_routines):
28213         Remove ifunc-resolve, add memset-s390, memcpy-s390, memcmp-s390.
28214         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Delete File.
28215         * sysdeps/s390/s390-32/multiarch/memcmp.S: Move to ...
28216         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: ... here.
28217         (memcmp, bcmp): Use __memcmp_default as alias source.
28218         * sysdeps/s390/s390-32/multiarch/memcmp.c: New File.
28219         * sysdeps/s390/s390-32/memcmp.S (__memcmp_g5):
28220         Rename to __memcmp_default.
28221         * sysdeps/s390/s390-32/multiarch/memcpy.S: Move to ...
28222         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: ... here.
28223         (memcpy): Use __memcpy_default as alias source.
28224         * sysdeps/s390/s390-32/multiarch/memcpy.c: New File.
28225         * sysdeps/s390/s390-32/memcpy.S (__memcpy_g5):
28226         Rename to __memcpy_default.
28227         * sysdeps/s390/s390-32/multiarch/memset.S: Move to ...
28228         * sysdeps/s390/s390-32/multiarch/memset-s390.S: ... here.
28229         (memset): Use __memset_default as alias source.
28230         * sysdeps/s390/s390-32/multiarch/memset.c: New File.
28231         * sysdeps/s390/s390-32/memset.S (__memset_g5):
28232         Rename to __memset_default.
28233         * sysdeps/s390/s390-64/multiarch/Makefile (sysdep_routines):
28234         Remove ifunc-resolve, add memset-s390x, memcpy-s390x, memcmp-s390x.
28235         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Delete File.
28236         * sysdeps/s390/s390-64/multiarch/memcmp.S: Move to ...
28237         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: ... here.
28238         (memcmp, bcmp): Use __memcmp_default as alias source.
28239         * sysdeps/s390/s390-64/multiarch/memcmp.c: New File.
28240         * sysdeps/s390/s390-64/memcmp.S (__memcmp_z900):
28241         Rename to __memcmp_default.
28242         * sysdeps/s390/s390-64/multiarch/memcpy.S: Move to ...
28243         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: ... here.
28244         (memcpy): Use __memcpy_default as alias source.
28245         * sysdeps/s390/s390-64/multiarch/memcpy.c: New File.
28246         * sysdeps/s390/s390-64/memcpy.S (__memcpy_z900):
28247         Rename to __memcpy_default.
28248         * sysdeps/s390/s390-64/multiarch/memset.S: Move to ...
28249         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: ... here.
28250         (memset): Use __memset_default as alias source.
28251         * sysdeps/s390/s390-64/multiarch/memset.c: New File.
28252         * sysdeps/s390/s390-64/memset.S (__memset_z900):
28253         Rename to __memset_default.
28254         * sysdeps/s390/multiarch/ifunc-resolve.h: New File.
28255         * sysdeps/s390/multiarch/ifunc-impl-list.c: New File.
28256
28257         [BZ #18610]
28258         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Rename
28259         __ieee_instruction_pointer to __unused.
28260         * sysdeps/s390/fpu/fesetenv.c (__fesetenv): Remove usage of
28261         __ieee_instruction_pointer.
28262         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Fix dxc-field handling.
28263         * sysdeps/s390/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
28264         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
28265         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
28266         * sysdeps/s390/fpu/fpu_control.h (_FPU_RESERVED):
28267         Mark dxc-field as reserved.
28268
28269 2015-08-25  Roland McGrath  <roland@hack.frob.com>
28270
28271         * sysdeps/nacl/start.c (_start): Call __nacl_main instead of main
28272         if the weak reference is not null.
28273
28274 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
28275
28276         * sysdeps/x86_64/strcmp.S: Remove "#if !IS_IN (libc)".
28277
28278         [BZ #11214]
28279         * sysdeps/unix/sysv/linux/Makefile (tst-getpid2-ENV): Removed.
28280
28281 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
28282
28283         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: Define new macros.
28284         * sysdeps/unix/sysv/linux/accept.c: Call direct system call.
28285         * sysdeps/unix/sysv/linux/bind.c: Call direct system call.
28286         * sysdeps/unix/sysv/linux/connect.c: Call direct system call.
28287         * sysdeps/unix/sysv/linux/getpeername.c: Call direct system call.
28288         * sysdeps/unix/sysv/linux/getsockname.c: Call direct system call.
28289         * sysdeps/unix/sysv/linux/getsockopt.c: Call direct system call.
28290         * sysdeps/unix/sysv/linux/listen.c: Call direct system call.
28291         * sysdeps/unix/sysv/linux/recv.c: Call direct system call.
28292         * sysdeps/unix/sysv/linux/recvfrom.c: Call direct system call.
28293         * sysdeps/unix/sysv/linux/recvmsg.c: Call direct system call.
28294         * sysdeps/unix/sysv/linux/send.c: Call direct system call.
28295         * sysdeps/unix/sysv/linux/sendmsg.c: Call direct system call.
28296         * sysdeps/unix/sysv/linux/sendto.c: Call direct system call.
28297         * sysdeps/unix/sysv/linux/setsockopt.c: Call direct system call.
28298         * sysdeps/unix/sysv/linux/shutdown.c: Call direct system call.
28299         * sysdeps/unix/sysv/linux/socket.c: Call direct system call.
28300         * sysdeps/unix/sysv/linux/socketpair.c: Call direct system call.
28301
28302 2015-08-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
28303
28304         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION): Use
28305         register other than r0 for tabort, it has special meaning.
28306         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION): Likewise.
28307         * sysdeps/unix.sysv/linux/powerpc/syscall.S (syscall): Abort
28308         transaction before starting syscall.
28309
28310 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
28311
28312         * sysdeps/powerpc/powerpc64/power7/strstr.S: Handle worst case.
28313
28314 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
28315
28316         * sysdeps/x86_64/strlen.S: Replace %xmm[8-12] with %xmm[0-4].
28317
28318         * sysdeps/x86_64/rtld-memcmp.c: Removed.
28319         * sysdeps/x86_64/rtld-memset.S: Likewise.
28320         * sysdeps/x86_64/rtld-strchr.S: Likewise.
28321         * sysdeps/x86_64/rtld-strlen.S: Likewise.
28322         * sysdeps/x86_64/multiarch/rtld-memcmp.c: Likewise.
28323         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
28324
28325         * sysdeps/x86_64/memset.S: Replace %xmm8 with %xmm0.
28326
28327 2015-08-25  Ondřej Bílka  <neleai@seznam.cz>
28328
28329         * debug/strcpy_chk.c: Improve performance.
28330         * debug/stpcpy_chk.c: Likewise.
28331         * sysdeps/x86_64/strcpy_chk.S: Remove.
28332         * sysdeps/x86_64/stpcpy_chk.S: Remove.
28333
28334         [BZ #18240]
28335         * misc/hsearch_r.c (__hcreate_r): Handle overflow.
28336
28337 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
28338
28339         [BZ #15128]
28340         * sysdeps/x86_64/Makefile [$(subdir) == elf] (tests): Add
28341         ifuncmain8.
28342         (modules-names): Add ifuncmod8.
28343         ($(objpfx)ifuncmain8): New rule.
28344         * sysdeps/x86_64/dl-machine.h: Include <dl-procinfo.h> and
28345         <cpuid.h>.
28346         (elf_machine_runtime_setup): Use _dl_runtime_resolve_sse,
28347         _dl_runtime_resolve_avx, or _dl_runtime_resolve_avx512,
28348         _dl_runtime_profile_sse, _dl_runtime_profile_avx, or
28349         _dl_runtime_profile_avx512, based on HAS_ARCH_FEATURE.
28350         * sysdeps/x86_64/dl-trampoline.S: Rewrite.
28351         * sysdeps/x86_64/dl-trampoline.h: Likewise.
28352         * sysdeps/x86_64/ifuncmain8.c: New file.
28353         * sysdeps/x86_64/ifuncmod8.c: Likewise.
28354         * sysdeps/x86_64/nptl/tcb-offsets.sym (RTLD_SAVESPACE_SSE):
28355         Removed.
28356         * sysdeps/x86_64/nptl/tls.h (__128bits): Removed.
28357         (tcbhead_t): Change rtld_must_xmm_save to __glibc_unused1.
28358         Change rtld_savespace_sse to __glibc_unused2.
28359         (RTLD_CHECK_FOREIGN_CALL): Removed.
28360         (RTLD_ENABLE_FOREIGN_CALL): Likewise.
28361         (RTLD_PREPARE_FOREIGN_CALL): Likewise.
28362         (RTLD_FINALIZE_FOREIGN_CALL): Likewise.
28363
28364 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
28365
28366         * sysdeps/aarch64/bzero.S (__bzero): Remove.
28367
28368 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
28369
28370         * sysdeps/aarch64/fpu/math_private.h (libc_feholdsetround_aarch64_ctx):
28371         Unconditionally set __fpcr to avoid uninialized warning.
28372         (libc_feholdsetround_noex_aarch64_ctx): Likewise.
28373
28374 2015-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
28375
28376         * malloc/arena.c (arena_get_retry): Don't use main_arena if it
28377         is corrupt.
28378
28379         * malloc/arena.c (arena_get2): Drop unused argument.
28380         (arena_lock): Adjust.
28381         (arena_get_retry): Likewise.
28382
28383 2015-08-24  Andreas Schwab  <schwab@suse.de>
28384
28385         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_IPC64):
28386         Don't define.
28387         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
28388         (__ASSUME_IPC64): Don't undef.
28389         * sysdeps/unix/sysv/linux/msgctl.c: Don't check for __ASSUME_IPC64.
28390         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
28391         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
28392         * sysdeps/unix/sysv/linux/i386/msgctl.c: Remove.
28393         * sysdeps/unix/sysv/linux/i386/semctl.c: Remove.
28394         * sysdeps/unix/sysv/linux/i386/shmctl.c: Remove.
28395         * sysdeps/unix/sysv/linux/m68k/msgctl.c: Remove.
28396         * sysdeps/unix/sysv/linux/m68k/semctl.c: Remove.
28397         * sysdeps/unix/sysv/linux/m68k/shmctl.c: Remove.
28398         * sysdeps/unix/sysv/linux/s390/s390-32/msgctl.c: Remove.
28399         * sysdeps/unix/sysv/linux/s390/s390-32/semctl.c: Remove.
28400         * sysdeps/unix/sysv/linux/s390/s390-32/shmctl.c: Remove.
28401         * sysdeps/unix/sysv/linux/sh/msgctl.c: Remove.
28402         * sysdeps/unix/sysv/linux/sh/semctl.c: Remove.
28403         * sysdeps/unix/sysv/linux/sh/shmctl.c: Remove.
28404         * sysdeps/unix/sysv/linux/sparc/sparc32/msgctl.c: Remove.
28405         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Remove.
28406         * sysdeps/unix/sysv/linux/sparc/sparc32/shmctl.c: Remove.
28407         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Remove.
28408         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Remove.
28409         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Remove.
28410
28411 2015-08-21  Mike Frysinger  <vapier@gentoo.org>
28412
28413         * manual/Makefile (install): Only build manual when perl is available.
28414
28415 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
28416
28417         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Replace
28418         '#undef memcpy' by '#undef memchr'.
28419
28420 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
28421
28422         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: Make
28423         memchr not point to the internal __GI_memchr implementation.
28424
28425 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
28426
28427         * timezone/Makefile (CFLAGS-zdump.c): Remove
28428         -Wno-strict-prototypes.
28429         (CFLAGS-zic.c): Likewise.
28430         (CFLAGS-ialloc.c): Likewise.
28431         (CFLAGS-scheck.c): Likewise.
28432
28433         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Do not add
28434         -Wno-error=undef.
28435
28436 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
28437
28438         * i386/i686/multiarch/strcasestr-c.c: Removed.
28439         * x86_64/multiarch/strcasestr.c: Likewise.
28440         * x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
28441         Remove strcasestr.
28442
28443 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
28444
28445         * math/Makefile (CFLAGS): Don't add -Wno-uninitialized.
28446
28447         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Always initialize
28448         variables for high and low parts before possibly modifying them.
28449
28450 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
28451
28452         * sysdeps/i386/i686/multiarch/init-arch.h: Removed.
28453         * sysdeps/unix/sysv/linux/x86/init-arch.h: Likewise.
28454         * sysdeps/x86_64/cacheinfo.c: Include <init-arch.h> instead
28455         of "multiarch/init-arch.h".
28456         * sysdeps/x86_64/multiarch/init-arch.h: Renamed to ...
28457         * sysdeps/x86/init-arch.h: This.
28458
28459 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
28460
28461         * sysdeps/i386/i686/multiarch/init-arch.c: Removed.
28462         * sysdeps/unix/sysv/linux/x86/init-arch.c: Likewise.
28463
28464 2015-08-20  Ondřej Bílka  <neleai@seznam.cz>
28465
28466         [BZ #17787]
28467         * manual/macros.texi: Add twoexp macro.
28468         * manual/filesys.texi: Fix exponents.
28469         * manual/llio.texi: Likewise.
28470         * manual/stdio.texi: Likewise.
28471
28472 2015-08-20  Florian Weimer  <fweimer@redhat.com>
28473
28474         * sysdeps/x86/elide.h (ELIDE_UNLOCK): Document crash due to
28475         incorrect use.
28476
28477 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
28478
28479         [BZ #18370]
28480         * math/s_csqrt.c (__csqrt): Force underflow exception for results
28481         whose real or imaginary part has small absolute value.
28482         * math/s_csqrtf.c (__csqrtf): Likewise.
28483         * math/s_csqrtl.c (__csqrtl): Likewise.
28484         * math/auto-libm-test-in: Add more tests of csqrt.
28485         * math/auto-libm-test-out: Regenerated.
28486         * sysdeps/i386/fpu/libm-test-ulps: Update.
28487
28488 2015-08-19  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
28489
28490         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_set_ppr_med_high,
28491         __ppc_set_ppr_very_low): New functions.
28492         * manual/platform.texi: Add documentation about
28493         __ppc_set_ppr_med_high and __ppc_set_ppr_very_low.
28494
28495 2015-08-19  Wilco Dijkstra  <wdijkstr@arm.com>
28496
28497         * string/stpncpy.c (stpncpy): Improve performance using
28498         __strnlen/memcpy/memset.
28499
28500 2015-08-19  Andrew Senkevich  <andrew.senkevich@intel.com>
28501
28502         [BZ #18796]
28503         * scripts/test-installation.pl: Don't add -lmvec to build options if
28504         libmvec wasn't built.
28505
28506 2015-08-19   Petar Jovanovic  <petar.jovanovic@rt-rk.com>
28507
28508         [BZ #14341]
28509         * elf/dynamic-link.h (elf_machine_lazy_rel): Properly handle the
28510         case when there is a gap between DT_REL and DT_JMPREL sections.
28511         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc.
28512         (LDFLAGS-tst-split-dynreloc): New.
28513         (tst-split-dynreloc-ENV): Likewise.
28514         * sysdeps/x86_64/tst-split-dynreloc.c: New file.
28515         * sysdeps/x86_64/tst-split-dynreloc.lds: Likewise.
28516
28517 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
28518
28519         [BZ #18822]
28520         * sysdeps/unix/sysv/linux/xstatconv.h (__xstat_conv): Add
28521         attribute_hidden.
28522         (__xstat64_conv): Likewise.
28523         (__xstat32_conv): Likewise.
28524
28525 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
28526
28527         [BZ #18822]
28528         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
28529         Don't load %ebx when calling __setcontext.  Call __setcontext
28530         with HIDDEN_JUMPTARGET.
28531         * sysdeps/unix/sysv/linux/i386/setcontext.S (__setcontext): Add
28532         libc_hidden_def.
28533
28534 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
28535
28536         * sysdeps/i386/i686/Makefile
28537         [$(subdir) == string] (sysdep_routines): Moved to ...
28538         * sysdeps/i386/Makefile: Here.
28539         * sysdeps/i386/i686/cacheinfo.c: Moved to ...
28540         * sysdeps/i386/cacheinfo.c: Here.
28541         * sysdeps/unix/sysv/linux/i386/sysconf.c: Removed.
28542         * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: Likewise.
28543         * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Moved to ...
28544         * sysdeps/unix/sysv/linux/x86/sysconf.c: Here.
28545
28546 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
28547
28548         * sysdeps/x86/cpu-features.h (HAS_I586): Defined to 1 if
28549         __i586__ is defined.
28550         (HAS_I686): Defined to 1 if __i686__ is defined.
28551
28552 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
28553
28554         * elf/Makefile [$(have-z-execstack) = yes]
28555         (CPPFLAGS-tst-execstack.c): New variable.
28556
28557         * login/tst-utmp.c [_HAVE_UT_TYPE || defined UTMPX]: Change
28558         conditional to [defined UTMPX || _HAVE_UT_TYPE].
28559         [_HAVE_UT_TV || defined UTMPX]: Change conditional to [defined
28560         UTMPX || _HAVE_UT_TV].
28561         [_HAVE_UT_TV - 0 || defined UTMPX]: Change conditional to [defined
28562         UTMPX || _HAVE_UT_TV - 0].
28563
28564 2015-08-18  Joseph Myers  <joseph@codesourcery.com>
28565
28566         * sysdeps/mips/dl-machine.h [__mips_isa_rev < 6]: Change
28567         conditionals to [!defined __mips_isa_rev || __mips_isa_rev < 6].
28568         * sysdeps/mips/machine-gmon.h [__mips_isa_rev < 6]: Likewise.
28569
28570 2015-08-18  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
28571
28572         * sysdeps/powerpc/dl-procinfo.c:
28573         (_dl_powerpc_cap_flags): Added missing strings for some
28574         hwcap features.
28575         * sysdeps/powerpc/dl-procinfo.h: Updated hwcap bit count.
28576
28577 2015-08-18  Paul Eggert  <eggert@cs.ucla.edu>
28578
28579         Port the 0x7efe...feff pattern to GCC 6.
28580         See Steve Ellcey's bug report in:
28581         https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
28582         * string/memrchr.c (MEMRCHR):
28583         * string/rawmemchr.c (RAWMEMCHR):
28584         * string/strchr.c (strchr):
28585         * string/strchrnul.c (STRCHRNUL):
28586         Rewrite code to avoid issues with signed shift overflow.
28587
28588 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
28589
28590         * sysdeps/x86/cpu-features.c (init_cpu_features): Check
28591         whether cpuid is available only if HAS_CPUID is 0.
28592         * sysdeps/x86/cpu-features.h (HAS_CPUID): New.
28593         (HAS_I586): Likewise.
28594         (HAS_I686): Likewise.
28595
28596 2015-08-18  Zack Weinberg  <zackw@panix.com>
28597
28598         * misc/Versions (libc): Add GLIBC_2.23.
28599
28600 2015-08-18  Alan Modra  <amodra@gmail.com>
28601
28602         [BZ #18421]
28603         * sysdeps/hppa/start.S [SHARED]: Use .section .data.rel.ro and define
28604         .Lp__global.
28605         (_start): Load %dp via .Lp__global.
28606         [!SHARED]: Use .section .rodata.
28607
28608 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28609
28610         * sysdeps/unix/sysv/linux/hppa/bits/timerfd.h: New file.
28611         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Delete.
28612
28613 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28614
28615         * sysdeps/unix/sysv/linux/hppa/bits/signalfd.h: New file.
28616         * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h: Delete.
28617
28618 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28619
28620         * sysdeps/unix/sysv/linux/hppa/bits/inotify.h: New file.
28621         * sysdeps/unix/sysv/linux/hppa/sys/inotify.h: Delete.
28622
28623 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28624
28625         * sysdeps/unix/sysv/linux/hppa/bits/eventfd.h: New file.
28626         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Delete.
28627
28628 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28629
28630         * sysdeps/unix/sysv/linux/hppa/bits/epoll.h: New file.
28631         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Delete.
28632
28633 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28634
28635         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h (SA_RESETHAND,
28636         SA_NODEFER, SA_RESTART): Define when __USE_XOPEN2K8 is defined.
28637
28638 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28639
28640         * sysdeps/unix/sysv/linux/hppa/bits/shm.h (SHM_EXEC): Define.
28641
28642 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28643
28644         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Delete
28645         kernel-features.h include.  Delete __ASSUME_LWS_CAS checks.
28646         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
28647         (__ASSUME_LWS_CAS): Delete.
28648
28649 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
28650
28651         * sysdeps/hppa/configure.ac: Delete binutils tls checks.
28652         * sysdeps/hppa/configure: Regenerated.
28653         * sysdeps/hppa/dl-machine.h: Delete USE_TLS and USE___THREAD checks.
28654         * sysdeps/hppa/libc-tls.c: Delete USE_TLS checks.
28655         * sysdeps/hppa/nptl/tls.h: Likewise.
28656
28657 2015-08-17  Joseph Myers  <joseph@codesourcery.com>
28658
28659         [BZ #18823]
28660         * math/s_csqrt.c (__csqrt): Increase threshold and scale factor
28661         for scaling up small arguments.
28662         * math/s_csqrtf.c (__csqrtf): Likewise.
28663         * math/s_csqrtl.c (__csqrtl): Likewise.
28664         * math/auto-libm-test-in: Add more tests of csqrt.
28665         * math/auto-libm-test-out: Regenerated.
28666
28667 2015-08-17  Andreas Schwab  <schwab@suse.de>
28668
28669         * sysdeps/unix/sysv/linux/powerpc/Versions (libm): Add empty
28670         version set GLIBC_2.19.
28671
28672 2015-08-16  Zack Weinberg  <zackw@panix.com>
28673
28674         [BZ #18681]
28675         * misc/regexp.h: This interface is no longer supported.
28676         Remove all contents, leaving only an #error directive.
28677         * misc/regexp.c (loc1, loc2, locs, step, advance):
28678         Demote to compatibility symbols.
28679
28680 2015-08-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
28681
28682         [BZ #18084]
28683         * debug/tst-backtrace2.c (do_test): Add test for BZ #18084.
28684         * sysdeps/arm/backtrace.c (__backtrace): Handle size <= 0.
28685         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
28686         * sysdeps/m68k/backtrace.c (__backtrace): Likewise.
28687         * sysdeps/microblaze/backtrace.c (__backtrace): Likewise.
28688         * sysdeps/s390/s390-32/backtrace.c (__backtrace): Likewise.
28689         * sysdeps/s390/s390-64/backtrace.c (__backtrace): Likewise.
28690         * sysdeps/sparc/backtrace.c (__backtrace): Likewise.
28691         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
28692
28693 2015-08-15  Zack Weinberg  <zackw@panix.com>
28694
28695         [BZ #18795]
28696         * string/bits/string3.h (stpncpy): Call __stpncpy_chk if the
28697         buffer length is known to be too large, not if it's known to be
28698         small enough.
28699         * debug/tst-chk1.c (do_test): Do all tests for catching a buffer
28700         overflow at runtime, involving a length parameter, twice: once
28701         with a compile-time constant length parameter, once without.
28702
28703 2015-08-14  Joseph Myers  <joseph@codesourcery.com>
28704
28705         [BZ #18824]
28706         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Increase threshold for
28707         scaling x * y up instead of down.
28708         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
28709         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
28710         * math/auto-libm-test-in: Add more tests of fma.
28711         * math/auto-libm-test-out: Regenerated.
28712
28713 2015-08-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
28714
28715         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28716
28717 2015-08-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
28718
28719         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf): Remove
28720         unnecessary movq.
28721         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S (__nearbyint):
28722         Likewise.
28723
28724 2015-08-13  Joseph Myers  <joseph@codesourcery.com>
28725
28726         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
28727         asinh, atan, atan2, atanh, cabs, cbrt, cosh, csqrt, erf, erfc,
28728         exp, exp2, lgamma, log, log1p, log2, pow, sin, sincos, tan, tanh
28729         and tgamma.
28730         * math/auto-libm-test-out: Regenerated.
28731         * sysdeps/i386/fpu/libm-test-ulps: Update.
28732         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
28733
28734         [BZ #16520]
28735         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <float.h>.
28736         (__tanh): Force underflow exception for arguments with small
28737         absolute value.
28738         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <float.h>.
28739         (__tanhf): Force underflow exception for arguments with small
28740         absolute value.
28741         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include <float.h>.
28742         (__tanhl): Force underflow exception for arguments with small
28743         absolute value.
28744         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Include <float.h>.
28745         (__tanhl): Force underflow exception for arguments with small
28746         absolute value.
28747         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include <float.h>.
28748         (__tanhl): Force underflow exception for arguments with small
28749         absolute value.
28750         * math/auto-libm-test-in: Add more tests of tanh.
28751         * math/auto-libm-test-out: Regenerated.
28752         * sysdeps/i386/fpu/libm-test-ulps: Update.
28753
28754 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
28755
28756         * sysdeps/x86/cpu-features.c (init_cpu_features): Call
28757         __get_cpuid_max if not compiling for i586, i686 nor x86-64.
28758
28759 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
28760
28761         * sysdeps/unix/sysv/linux/x86/elision-conf.h: Don't include
28762         <cpuid.h>.
28763
28764 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
28765
28766         * sysdeps/unix/sysv/linux/x86/elision-conf.c (elision_init):
28767         Replace HAS_RTM with HAS_CPU_FEATURE (RTM).
28768
28769 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
28770
28771         * math/Makefile ($(addprefix $(objpfx), $(libm-vec-tests))):
28772         Remove $(objpfx)init-arch.o.
28773         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Remove
28774         init-arch.
28775         * sysdeps/x86_64/fpu/math-tests-arch.h (avx_usable): Removed.
28776         (INIT_ARCH_EXT): Defined as empty.
28777         (CHECK_ARCH_EXT): Replace HAS_XXX with HAS_ARCH_FEATURE (XXX).
28778         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Remove
28779         __init_cpu_features call.  Replace HAS_XXX with
28780         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
28781         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Likewise.
28782         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Likewise.
28783         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Likewise.
28784         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Likewise.
28785         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
28786         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Likewise.
28787         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Likewise.
28788         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
28789         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Likewise.
28790         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Likewise.
28791         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
28792         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Likewise.
28793         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Likewise.
28794         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
28795         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Likewise.
28796         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Likewise.
28797         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
28798         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
28799         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: Likewise.
28800         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: Likewise.
28801         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
28802         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: Likewise.
28803         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: Likewise.
28804         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
28805         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: Likewise.
28806         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: Likewise.
28807         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
28808         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: Likewise.
28809         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: Likewise.
28810         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
28811         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S: Likewise.
28812         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S: Likewise.
28813         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
28814         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: Likewise.
28815         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: Likewise.
28816
28817 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
28818
28819         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Replace HAS_XXX
28820         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
28821         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
28822         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
28823         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Likewise.
28824         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Likewise.
28825         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Likewise.
28826         * sysdeps/i386/i686/multiarch/s_fma.c: Likewise.
28827         * sysdeps/i386/i686/multiarch/s_fmaf.c: Likewise.
28828         * sysdeps/i386/i686/multiarch/bcopy.S: Remove __init_cpu_features
28829         call.  Merge SHARED and !SHARED.  Add LOAD_GOT_AND_RTLD_GLOBAL_RO.
28830         Use LOAD_FUNC_GOT_EAX to load function address.  Replace HAS_XXX
28831         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
28832         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
28833         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
28834         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
28835         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
28836         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
28837         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
28838         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
28839         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
28840         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
28841         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
28842         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
28843         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
28844         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
28845         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
28846         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
28847         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
28848         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
28849         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
28850         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
28851         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
28852         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
28853         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
28854         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
28855         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
28856         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
28857         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
28858         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
28859         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
28860         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
28861         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
28862
28863 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
28864
28865         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Replace HAS_XXX with
28866         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
28867         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
28868         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
28869         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
28870         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
28871         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
28872         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Likewise.
28873         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
28874         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
28875         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
28876         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Use
28877         LOAD_RTLD_GLOBAL_RO_RDX and HAS_CPU_FEATURE (SSE4_1).
28878         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Likewise.
28879         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Likewise.
28880         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Likewise.
28881         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S : Likewise.
28882         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Likewise.
28883         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Likewise.
28884         * sysdeps/x86_64/fpu/multiarch/s_rintf.S : Likewise.
28885         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
28886         * sysdeps/x86_64/multiarch/sched_cpucount.c: Likewise.
28887         * sysdeps/x86_64/multiarch/strstr.c: Likewise.
28888         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
28889         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
28890         * sysdeps/x86_64/multiarch/test-multiarch.c: Likewise.
28891         * sysdeps/x86_64/multiarch/memcmp.S: Remove __init_cpu_features
28892         call.  Add LOAD_RTLD_GLOBAL_RO_RDX.  Replace HAS_XXX with
28893         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
28894         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
28895         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
28896         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
28897         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
28898         * sysdeps/x86_64/multiarch/memset.S: Likewise.
28899         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
28900         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
28901         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
28902         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
28903         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
28904         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
28905         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
28906         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
28907         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
28908
28909 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
28910
28911         * sysdeps/i386/dl-machine.h: Include <cpu-features.c>.
28912         (dl_platform_init): Call init_cpu_features.
28913         * sysdeps/i386/dl-procinfo.c (_dl_x86_cpu_features): New.
28914         * sysdeps/i386/i686/cacheinfo.c
28915         (DISABLE_PREFERRED_MEMORY_INSTRUCTION): Removed.
28916         * sysdeps/i386/i686/multiarch/Makefile (aux): Remove init-arch.
28917         * sysdeps/i386/i686/multiarch/Versions: Removed.
28918         * sysdeps/i386/i686/multiarch/ifunc-defines.sym (KIND_OFFSET):
28919         Removed.
28920         * sysdeps/i386/ldsodefs.h: Include <cpu-features.h>.
28921         * sysdeps/unix/sysv/linux/x86/Makefile
28922         (libpthread-sysdep_routines): Remove init-arch.
28923         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
28924         <sysdeps/x86_64/dl-procinfo.c> instead of
28925         sysdeps/generic/dl-procinfo.c>.
28926         * sysdeps/x86/Makefile [$(subdir) == csu] (gen-as-const-headers):
28927         Add cpu-features-offsets.sym and rtld-global-offsets.sym.
28928         [$(subdir) == elf] (sysdep-dl-routines): Add dl-get-cpu-features.
28929         [$(subdir) == elf] (tests): Add tst-get-cpu-features.
28930         [$(subdir) == elf] (tests-static): Add
28931         tst-get-cpu-features-static.
28932         * sysdeps/x86/Versions: New file.
28933         * sysdeps/x86/cpu-features-offsets.sym: Likewise.
28934         * sysdeps/x86/cpu-features.c: Likewise.
28935         * sysdeps/x86/cpu-features.h: Likewise.
28936         * sysdeps/x86/dl-get-cpu-features.c: Likewise.
28937         * sysdeps/x86/libc-start.c: Likewise.
28938         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
28939         * sysdeps/x86/tst-get-cpu-features-static.c: Likewise.
28940         * sysdeps/x86/tst-get-cpu-features.c: Likewise.
28941         * sysdeps/x86_64/dl-procinfo.c: Likewise.
28942         * sysdeps/x86_64/cacheinfo.c (__cpuid_count): Removed.
28943         Assume USE_MULTIARCH is defined and don't check it.
28944         (is_intel): Replace __cpu_features with GLRO(dl_x86_cpu_features).
28945         (is_amd): Likewise.
28946         (max_cpuid): Likewise.
28947         (intel_check_word): Likewise.
28948         (__cache_sysconf): Don't call __init_cpu_features.
28949         (__x86_preferred_memory_instruction): Removed.
28950         (init_cacheinfo): Don't call __init_cpu_features. Replace
28951         __cpu_features with GLRO(dl_x86_cpu_features).
28952         * sysdeps/x86_64/dl-machine.h: <cpu-features.c>.
28953         (dl_platform_init): Call init_cpu_features.
28954         * sysdeps/x86_64/ldsodefs.h: Include <cpu-features.h>.
28955         * sysdeps/x86_64/multiarch/Makefile (aux): Remove init-arch.
28956         * sysdeps/x86_64/multiarch/Versions: Removed.
28957         * sysdeps/x86_64/multiarch/cacheinfo.c: Likewise.
28958         * sysdeps/x86_64/multiarch/init-arch.c: Likewise.
28959         * sysdeps/x86_64/multiarch/ifunc-defines.sym (KIND_OFFSET):
28960         Removed.
28961         * sysdeps/x86_64/multiarch/init-arch.h: Rewrite.
28962
28963 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
28964
28965         [BZ #18820]
28966         * libio/Makefile (test-fmemopen-mem): New test.
28967         * libio/test-fmemopen.c (do_bz18820): New test.
28968         * libio/fmemopen.c (__fmemopen): Fix memory leak.
28969         * libio/oldfmemopen.c (__old_fmemopen): Likewise.
28970
28971 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
28972
28973         [BZ #16734]
28974         * libio/libioP.h (ROUND_TO_PAGE, ALLOC_BUF, ALLOC_WBUF): Delete.
28975         (FREE_BUF): Delete.
28976         * libio/libio.h (_IO_FILE_complete): Delete unused _freeres_size.
28977         * libio/genops.c (_IO_setb): Use malloc and free directly.
28978         (_IO_default_doallocate, _IO_default_finish): Likewise.
28979         ( _IO_unbuffer_all): Likewise.
28980         ( libc_freeres_fn): Likewise.
28981         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
28982         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
28983         * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Likewise.
28984         (_IO_wdefault_doallocate): Likewise.
28985
28986 2015-08-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
28987
28988         [BZ #18086]
28989         * sysdeps/posix/nice.c (nice): Restore old errno.
28990         * posix/tst-nice.c (do_test): Add test for BZ #18086.
28991
28992 2015-08-10  Ondrej Bilka  <neleai@seznam.cz>
28993
28994         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Fix ifunc.
28995
28996 2015-08-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28997
28998         * sysdeps/powerpc/powerpc64/power7/memmove.S (bcopy): Changing to
28999         __bcopy and add a weak_alias to bcopy.
29000         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Use __strnlen
29001         for static build.
29002
29003         * string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and
29004         cleanup macro usage.
29005         * string/strcpy.c (strcpt): Use STRCPY to redefine symbol name.
29006         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.S: Remove file.
29007         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
29008         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.S: Likewise.
29009         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
29010         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: Likewise.
29011         * sysdeps/powerpc/powerpc64/power7/strcpy.S: Likewise.
29012         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
29013         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
29014         * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
29015         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
29016         [SHARED && IS_IN (libc)]: Include <string/strcpy.c>.
29017         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
29018         [SHARED && IS_IN (libc)]: Include <string/stpcpy.c>.
29019         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
29020         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: Likewise.
29021         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: Likewise.
29022         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: Likewise.
29023         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
29024
29025         * sysdeps/powerpc/powerpc64/power7/strnlen.S (__strnlen): Add
29026         libc_hidden_def.
29027         (strnlen): Remove libc_hidden_builtin_def and add libc_hidden_def.
29028
29029         * sysdeps/powerpc/powerpc64/power7/Makefile [$(subdir) = string]
29030         (sysdep_routines): Add strstr-ppc64.
29031         * sysdeps/powerpc/powerpc64/power7/strstr-ppc64.c: New file.
29032
29033 2015-08-10  Maxim Ostapenko  <m.ostapenko@partner.samsung.com>
29034
29035         [BZ #18778]
29036         * elf/Makefile (tests): Add Add tst-nodelete2.
29037         (modules-names): Add tst-nodelete2mod.
29038         (tst-nodelete2mod.so-no-z-defs): New.
29039         ($(objpfx)tst-nodelete2): Likewise.
29040         ($(objpfx)tst-nodelete2.out): Likewise.
29041         (LDFLAGS-tst-nodelete2): Likewise.
29042         * elf/dl-close.c (_dl_close_worker): Move DF_1_NODELETE clearing
29043         out of loop through all loaded libraries.
29044         * elf/tst-nodelete2.c: New file.
29045         * elf/tst-nodelete2mod.c: Likewise.
29046         * elf/tst-znodelete-zlib.cc: Delete.
29047
29048 2015-08-11  Andreas Schwab  <schwab@suse.de>
29049
29050         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Don't define.
29051         * sysdeps/unix/sysv/linux/wordsize-64/openat.c
29052         (__openat64_nocancel): Likewise.
29053
29054 2015-08-11  Joseph Myers  <joseph@codesourcery.com>
29055
29056         * math/auto-libm-test-in: Add more tests of acosh, asin, asinh,
29057         atanh, cabs, carg, cbrt, cosh, csqrt, erf, erfc, exp, exp10,
29058         expm1, hypot, log, log10, log1p, log2, pow, sinh, tan and tgamma.
29059         * math/auto-libm-test-out: Regenerated.
29060         * sysdeps/i386/fpu/libm-test-ulps: Update.
29061         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29062
29063 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
29064
29065         [BZ #18790]
29066         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Increase
29067         threshold for returning +/- 1.
29068         * math/auto-libm-test-in: Add more tests of tanh.
29069         * math/auto-libm-test-out: Regenerated.
29070         * sysdeps/i386/fpu/libm-test-ulps: Update.
29071
29072 2015-08-10  Andreas Schwab  <schwab@suse.de>
29073
29074         [BZ #18781]
29075         * sysdeps/unix/sysv/linux/openat.c (__OPENAT) [MORE_OFLAGS]: Add
29076         MORE_OFLAGS to oflag.
29077         * io/test-lfs.c (do_test): Test openat64.
29078
29079 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
29080
29081         [BZ #18789]
29082         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Use
29083         smaller threshold for returning the argument.
29084         * math/auto-libm-test-in: Add more tests of sinh.
29085         * math/auto-libm-test-out: Regenerated.
29086         * sysdeps/i386/fpu/libm-test-ulps: Update.
29087
29088 2015-08-09  H.J. Lu  <hongjiu.lu@intel.com>
29089
29090         [BZ #18674]
29091         * sysdeps/i386/tst-auditmod3b.c (la_objsearch): Add a missing
29092         break.
29093
29094 2015-08-09  Andreas Schwab  <schwab@linux-m68k.org>
29095
29096         * timezone/Makefile (tzbases, tzlinks, tzfiles): Don't define.
29097         (generated): Don't add $(addprefix z.,$(tzfiles)).
29098
29099 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
29100
29101         * nptl/tst-cancel-wrappers.sh: Change 3rd arg to gensub to 1.
29102         * scripts/sysd-rules.awk: Likewise.
29103
29104 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
29105
29106         * iconvdata/tst-tables.sh: Change echo -n to printf.
29107         * nss/db-Makefile: Likewise.
29108         * posix/tst-getconf.sh: Likewise.
29109         * stdio-common/tst-unbputc.sh: Likewise.
29110
29111 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
29112
29113         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]: Move all
29114         MADV_*_PAGES defines behind this feature check.
29115
29116 2015-08-09  John David Anglin  <danglin@gcc.gnu.org>
29117
29118         [BZ #18480]
29119         * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
29120         LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
29121         Define.
29122         (LOAD_REGS_0, LOAD_REGS_1, LOAD_REGS_2, LOAD_REGS_3, LOAD_REGS_4,
29123         LOAD_REGS_5, LOAD_REGS_6): Update.
29124         (INTERNAL_SYSCALL): Update using new LOAD defines.
29125         (INTERNAL_SYSCALL_NCS): Likewise.
29126         * sysdeps/unix/sysv/linux/hppa/syscall.c (syscall): Likewise.
29127
29128 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
29129
29130         [BZ #16734]
29131         * libio/genops.c (_IO_unbuffer_all): Free wide buffer as well.
29132
29133 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
29134
29135         [BZ #17905]
29136         * catgets/Makefile (tst-catgets-mem): New test.
29137         * catgets/catgets.c (catopen): Don't use unbounded alloca.
29138         * catgets/open_catalog.c (__open_catalog): Likewise.
29139         * catgets/tst-catgets.c (do_bz17905): Test unbounded alloca.
29140
29141 2015-08-08  John David Anglin  <danglin@gcc.gnu.org>
29142
29143         [BZ #18787]
29144         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (_LWS_CLOBBER): Revise
29145         clobber registers.
29146         (atomic_compare_and_exchange_val_acq): Use register asms to assign
29147         operand registers.  Use register %r20 for EAGAIN and EDEADLOCK checks.
29148         Cast return to __typeof (oldval).
29149
29150 2015-08-08  Mike Frysinger  <vapier@gentoo.org>
29151
29152         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Wrap the whole file
29153         in _LINUX_MICROBLAZE_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h
29154         and delete sys/syscall.h include.
29155
29156 2015-08-07  Joseph Myers  <joseph@codesourcery.com>
29157
29158         [BZ #16517]
29159         * sysdeps/ieee754/dbl-64/s_tan.c: Include <float.h>.
29160         (tan): Force underflow exception for arguments with small absolute
29161         value.
29162         * sysdeps/ieee754/flt-32/k_tanf.c: Include <float.h>.
29163         (__kernel_tanf): Force underflow exception for arguments with
29164         small absolute value.
29165         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <float.h>.
29166         (__kernel_tanl): Force underflow exception for arguments with
29167         small absolute value.
29168         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <float.h>.
29169         (__kernel_tanl): Force underflow exception for arguments with
29170         small absolute value.
29171         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <float.h>.
29172         (__kernel_tanl): Force underflow exception for arguments with
29173         small absolute value.
29174         * math/auto-libm-test-in: Add more tests of tan.
29175         * math/auto-libm-test-out: Regenerated.
29176
29177 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
29178
29179         Fix sysdeps/i386/fpu/s_scalbn.S build
29180
29181         * math/Versions (libc: GLIBC_2_22): New (empty) version set.
29182
29183 2015-08-07  Mike Frysinger  <vapier@gentoo.org>
29184
29185         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
29186
29187 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
29188
29189         Fix gcrt0.o compilation
29190
29191         When static-start-installed-name is different from
29192         start-installed-name, we must not use the shared objects.
29193
29194         * csu/Makefile
29195         (extra-objs): Add gmon-start.o when building shared library and
29196         $(static-start-installed-name) is different from
29197         $(start-installed-name).
29198         $(objpfx)g$(static-start-installed-name): When building shared
29199         library and $(static-start-installed-name) is different from
29200         $(static-start-installed-name), revert to non-shared rule,
29201         i.e. using $(objpfx)% and gmon-start.o.
29202
29203 2015-08-06  Joseph Myers  <joseph@codesourcery.com>
29204
29205         [BZ #16519]
29206         * sysdeps/ieee754/dbl-64/e_sinh.c: Include <float.h>.
29207         (__ieee754_sinh): Force underflow exception for arguments with
29208         small absolute value.
29209         * sysdeps/ieee754/flt-32/e_sinhf.c: Include <float.h>.
29210         (__ieee754_sinhf): Force underflow exception for arguments with
29211         small absolute value.
29212         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Include <float.h>.
29213         (__ieee754_sinhl): Force underflow exception for arguments with
29214         small absolute value.
29215         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Include <float.h>.
29216         (__ieee754_sinhl): Force underflow exception for arguments with
29217         small absolute value.
29218         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Include <float.h>.
29219         (__ieee754_sinhl): Force underflow exception for arguments with
29220         small absolute value.
29221         * math/auto-libm-test-in: Add more tests of sinh.
29222         * math/auto-libm-test-out: Regenerated.
29223         * sysdeps/i386/fpu/libm-test-ulps: Update.
29224
29225 2015-08-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
29226
29227         * libio/oldfileops.c: Include unistd.h.
29228
29229 2015-08-06  Mike Frysinger  <vapier@gentoo.org>
29230
29231         * stdlib/isomac.c: Include ctype.h.
29232
29233 2015-08-06  Arjun Shankar  <arjun.is@lostca.se>
29234
29235         * dirent/tst-seekdir.c (main): Converted to ...
29236         (do_test): ... this.
29237         (TEST_FUNCTION): New macro.
29238         Include test-skeleton.c.
29239         * elf/tst-dlmodcount.c (main): Converted to ...
29240         (do_test): ... this.
29241         (TEST_FUNCTION): New macro.
29242         Include test-skeleton.c.
29243         * elf/tst-order-main.c (main): Converted to ...
29244         (do_test): ... this.
29245         (TEST_FUNCTION): New macro.
29246         Include test-skeleton.c.
29247         * elf/tst-pie2.c (main): Converted to ...
29248         (do_test): ... this.
29249         (TEST_FUNCTION): New macro.
29250         Include test-skeleton.c.
29251         * inet/tst-ether_aton.c (main): Converted to ...
29252         (do_test): ... this.
29253         (TEST_FUNCTION): New macro.
29254         Include test-skeleton.c.
29255         * misc/tst-mntent.c (main): Converted to ...
29256         (do_test): ... this.
29257         (TEST_FUNCTION): New macro.
29258         Include test-skeleton.c.
29259         * misc/tst-tsearch.c (main): Converted to ...
29260         (do_test): ... this.
29261         (TEST_FUNCTION): New macro.
29262         Include test-skeleton.c.
29263         * posix/tst-regexloc.c (main): Converted to ...
29264         (do_test): ... this.
29265         (TEST_FUNCTION): New macro.
29266         Include test-skeleton.c.
29267         * resolv/tst-aton.c (main): Converted to ...
29268         (do_test): ... this.
29269         (TEST_FUNCTION): New macro.
29270         Include test-skeleton.c.
29271         * stdio-common/test-fwrite.c (main): Converted to ...
29272         (do_test): ... this.
29273         (TEST_FUNCTION): New macro.
29274         Include test-skeleton.c.
29275         * stdio-common/tst-ferror.c (main): Converted to ...
29276         (do_test): ... this.
29277         (TEST_FUNCTION): New macro.
29278         Include test-skeleton.c.
29279         * stdio-common/tst-printf.c (main): Converted to ...
29280         (do_test): ... this.
29281         (TEST_FUNCTION): New macro.
29282         Include test-skeleton.c.
29283         * stdio-common/tst-printfsz.c (main): Converted to ...
29284         (do_test): ... this.
29285         (TEST_FUNCTION): New macro.
29286         Include test-skeleton.c.
29287         * stdlib/tst-strtod.c (main): Converted to ...
29288         (do_test): ... this.
29289         (TEST_FUNCTION): New macro.
29290         Include test-skeleton.c.
29291         * string/tst-strlen.c (main): Converted to ...
29292         (do_test): ... this.
29293         (TEST_FUNCTION): New macro.
29294         Include test-skeleton.c.
29295         * string/tst-svc.c (main): Converted to ...
29296         (do_test): ... this.
29297         (TEST_FUNCTION): New macro.
29298         Include test-skeleton.c.
29299         * time/tst-strptime.c (main): Converted to ...
29300         (do_test): ... this.
29301         (TEST_FUNCTION): New macro.
29302         Include test-skeleton.c.
29303         * timezone/tst-timezone.c (main): Converted to ...
29304         (do_test): ... this.
29305         (TEST_FUNCTION): New macro.
29306         Include test-skeleton.c.
29307
29308 2015-08-05  Zack Weinberg  <zackw@panix.com>
29309
29310         * misc/regexp.h: Update comments.
29311
29312 2015-08-05  Andreas Schwab  <schwab@linux-m68k.org>
29313
29314         [BZ #18635]
29315         * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: Add nop
29316         before return label.
29317
29318 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
29319
29320         [BZ #18661]
29321         * sysdeps/x86_64/fpu/s_cosf.S (__cosf): Align stack to 16 bytes
29322         when calling __errno_location.
29323         * sysdeps/x86_64/fpu/s_sincosf.S (__sincosf): Likewise.
29324         * sysdeps/x86_64/fpu/s_sinf.S (__sinf): Likewise.
29325
29326 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
29327
29328         [BZ #18661]
29329         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
29330         (__lll_timedwait_tid): Align stack to 16 bytes when calling
29331         __gettimeofday.
29332
29333 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
29334
29335         [BZ #18661]
29336         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
29337         (__start_context): Don't use pop to restore %rdi so that stack
29338         is aligned to 16 bytes when calling __setcontext.
29339
29340 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
29341
29342         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Compile
29343         only for libc.
29344         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
29345
29346 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
29347
29348         * string/string.h: (mempcpy): Redirect to __mempcpy_inline.
29349         (__mempcpy): Likewise.  (__mempcpy_inline): New inline function.
29350         * sysdeps/sparc/bits/string.h: (_HAVE_STRING_ARCH_mempcpy): Define.
29351
29352 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
29353
29354         * string/memccpy.c (memccpy):
29355         Improve performance by using memchr/memcpy/__mempcpy.
29356
29357 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
29358
29359         * string/strncpy.c (strncpy):
29360         Improve performance by using __strnlen/memcpy.
29361
29362 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
29363
29364         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
29365         Optimize to avoid an unnecessary FPCR read.
29366
29367 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
29368
29369         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
29370         Optimize to reduce FPCR/FPSR accesses.
29371
29372 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
29373
29374         * locale/loadarchive.c (_nl_archive_subfreeres): Also check
29375         dead->data[category] != NULL.
29376
29377 2015-08-05  Joseph Myers  <joseph@codesourcery.com>
29378
29379         [BZ #18647]
29380         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): For large y
29381         and |x| close to 1, use absolute value of x when computing log.
29382         * math/auto-libm-test-in: Add more tests of pow.
29383         * math/auto-libm-test-out: Regenerated.
29384
29385 2015-08-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29386
29387         * sysdeps/unix/sysv/linux/arm/mmap.c: Add file.
29388         * sysdeps/unix/sysv/linux/arm/mmap.S: Remove file.
29389         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
29390
29391 2015-08-05  Marko Myllynen  <myllynen@redhat.com>
29392
29393         [BZ #18525]
29394         * locales/km_KH: Remove timezone definition.
29395         * locales/lo_LA: Likewise.
29396         * locales/my_MM: Likewise.
29397         * locales/nan_TW@latin: Likewise.
29398         * locales/th_TH: Likewise.
29399         * locales/uk_UA: Likewise.
29400
29401 2015-08-05  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
29402
29403         [BZ #18265]
29404         * wcsmbs/wchar.h (wcscat): Add __nonnull attribute.
29405         (wcsncat): Likewise.
29406         (wcscmp): Likewise.
29407         (wcsncmp): Likewise.
29408
29409 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
29410
29411         * test-skeleton.c (usage): New function.
29412         (main): Call usage when opt is '?'.
29413
29414 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
29415
29416         * sysdeps/unix/sysv/linux/mmap64.c: Move MMAP2_PAGE_SHIFT define
29417         before first use.
29418
29419 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
29420
29421         * nptl/allocatestack.c (allocate_stack): Move stacktop decl down to
29422         bottom and under _STACK_GROWS_DOWN.  Move the stacktop assignment
29423         in there too.
29424
29425 2015-08-05  Carlos O'Donell  <carlos@systemhalted.org>
29426
29427         * version.h (RELEASE): Set to "development".
29428         (VERSION): Set to "2.22.90"
29429
29430         * version.h (RELEASE): Set to "stable".
29431         (VERSION): Set to "2.22"
29432         * include/features.h (__GLIBC_MINOR__): Set to 22.
29433
29434 2015-08-04  Chris Metcalf  <cmetcalf@ezchip.com>
29435
29436         * sysdeps/tile/tilepro/bits/atomic.h (__atomic_update):
29437         Restructure macro to avoid "value computed is not used" warning.
29438         (atomic_compare_and_exchange_val_acq): Likewise.
29439
29440 2015-08-04  Andreas Schwab  <schwab@suse.de>
29441
29442         [BZ #18635]
29443         * sysdeps/unix/sysv/linux/i386/makecontext.S: Terminate FDE before
29444         ret.
29445         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext): Remove.
29446
29447 2015-08-01  Carlos O'Donell  <carlos@redhat.com>
29448
29449         * po/pl.po: Updated translation.
29450         * po/uk.po: Likewise.
29451         * po/fi.po: Likewise.
29452         * po/ko.po: Likewise.
29453         * po/ru.po: Likewise.
29454         * po/vi.po: Likewise.
29455
29456 2015-07-31  Zack Weinberg  <zackw@panix.com>
29457
29458         [BZ #18681]
29459         * regexp.h: Add unconditional #warning stating that this header
29460         will be removed soon.  Revise banner comment to match.
29461         (compile): Consistently use ERROR instead of RETURN to report
29462         errors (partial fix for BZ #18681).
29463         * regexp.c: Don't include regexp.h. Remove some unnecessary
29464         declarations.
29465
29466 2015-07-31  Carlos O'Donell  <carlos@redhat.com>
29467
29468         * po/libc.pot: Regenerated.
29469
29470 2015-07-30  Andrew Senkevich  <andrew.senkevich@intel.com>
29471
29472         [BZ #18740]
29473         * sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags,
29474         float-vlen4-arch-ext-cflags): Removed.
29475         * math/Makefile (CFLAGS-test-double-vlen2-wrappers.c,
29476         CFLAGS-test-float-vlen4-wrappers.c): Likewise.
29477
29478 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
29479
29480         [BZ #14113]
29481         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_mutex_t): Change
29482         aligned to __aligned__.
29483         (pthread_cond_t, pthread_rwlock_t): Likewise.
29484
29485 2015-07-30  Torvald Riegel  <triegel@redhat.com>
29486
29487         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: Remove file.
29488
29489 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
29490
29491         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Include bits/wordsize.h.
29492         (struct sigaction): Change sa_flags from a long to an int, and add
29493         __glibc_reserved0 before it for padding when __WORDSIZE is 64.
29494
29495 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
29496
29497         * hppa/sysdep.h: Delete sys/syscall.h and config.h includes.
29498         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Delete
29499         sysdeps/generic/sysdep.h include.
29500         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Wrap the whole file in
29501         _LINUX_HPPA_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h and
29502         sysdeps/hppa/sysdep.h.
29503         (ENTRY, PSEUDO): Undefine before defining.
29504
29505 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
29506
29507         * sysdeps/unix/sysv/linux/hppa/sysdep.h (INLINE_SYSCALL): Rewrite
29508         from scratch to use INTERNAL_SYSCALL.
29509
29510 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
29511
29512         [BZ #18078]
29513         * scripts/check-localplt.awk: Support alternate relocations.
29514         * scripts/localplt.awk: Also check relocations in DT_RELA/DT_REL
29515         sections.
29516         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark free and
29517         malloc entries with + REL R_386_GLOB_DAT.
29518         * sysdeps/x86_64/localplt.data: New file.
29519
29520 2015-07-29  Andrew Senkevich  <andrew.senkevich@intel.com>
29521
29522         [BZ #18731]
29523         * sysdeps/x86_64/fpu/math-tests-arch.h: Added AVX runtime check.
29524         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
29525         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
29526
29527 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
29528
29529         * sysdeps/unix/sysv/linux/ia64/localplt.data: Delete __tls_get_addr.
29530
29531 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
29532
29533         * sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Define
29534         directly in terms of __sync_fetch_and_add and delete (int) cast.
29535
29536 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
29537
29538         * sysdeps/unix/sysv/linux/ia64/Makefile (CPPFLAGS): Delete
29539         the -D_ASM_IA64_CURRENT_H flag.
29540
29541 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
29542
29543         [BZ #18641]
29544         * pwd/pwd.h (putpwent): Delete __nonnull markings.
29545
29546 2015-07-27  Andreas Schwab  <schwab@suse.de>
29547
29548         * conform/conformtest.pl (checknamespace): Filter out string
29549         literals while tokenizing.
29550
29551 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
29552
29553         * sysdeps/nios2/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
29554         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Handle
29555         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
29556
29557 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
29558
29559         * nptl/tst-join7mod.c: Add #include <string.h>.
29560
29561 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
29562
29563         * sysdeps/nios2/libm-test-ulps: Update.
29564
29565 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
29566
29567         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__setcontext):
29568         Fix order of arguments to the rt_sigprocmask syscall.
29569         * sysdeps/unix/sysv/linux/nios2/swapcontext.S (__swapcontext):
29570         Likewise.
29571
29572 2015-07-24  Roland McGrath  <roland@hack.frob.com>
29573
29574         * sysdeps/nacl/bits/fcntl.h (O_SHLOCK, O_EXLOCK): Macros removed.
29575
29576 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
29577
29578         [BZ #18457]
29579         * nptl/Makefile (tests): New test case tst-join7.
29580         (modules-names): New test case module tst-join7mod.
29581         * nptl/tst-join7.c: New file.
29582         * nptl/tst-join7mod.c: New file.
29583         * Makeconfig (tls-model): Pass -ftls-model=initial-exec for
29584         all translation units in libc.so, libpthread.so and rtld.
29585
29586 2015-07-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29587
29588         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
29589
29590 2015-07-24  Andrew Senkevich  <andrew.senkevich@intel.com>
29591
29592         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Fixed AVX512 IFUNC.
29593         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
29594         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
29595         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
29596         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
29597         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
29598         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
29599         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
29600         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
29601         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
29602         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
29603         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
29604         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Fixed wrappers to AVX2.
29605         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
29606         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Fixed KNL
29607         implementation.
29608
29609 2015-07-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29610
29611         [BZ #17711]
29612         * sysdeps/aarch64/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
29613         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Handle
29614         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
29615         * sysdeps/arm/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
29616         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Handle
29617         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
29618
29619 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
29620
29621         * stdlib/cxa_thread_atexit_impl.c: Use the lock name dl_load_lock
29622         instead of just saying load lock in the comments.
29623
29624 2015-07-23  Roland McGrath  <roland@hack.frob.com>
29625
29626         * sysdeps/unix/Subdirs: Moved ...
29627         * sysdeps/posix/Subdirs: ... here.
29628         * login/pty.h (struct termios, struct winsize): Add forward decls.
29629         * login/openpty.c (openpty): Put ioctl call under [TIOCSWINSZ].
29630         * sysdeps/nacl/glob.c: Just #include <sysdeps/wordsize-64/glob.c>.
29631         * sysdeps/arm/nacl/libc.abilist: Updated.
29632         * sysdeps/nacl/libutil.abilist: New file.
29633
29634         * bits/signum.h: Update comments to mention 1003.1-2013 too.
29635         (SIGWINCH): New macro.
29636
29637         * sysdeps/nacl/getdtsz.c (getdtablesize): Add missing weak_alias.
29638         * sysdeps/arm/nacl/libc.abilist: Add it.
29639
29640 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
29641
29642         * conform/linknamespace.pl (@whitelist): Add matherrf and matherrl.
29643
29644 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
29645
29646         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
29647         Swap __glibc_reserved0 and sa_flags order.
29648
29649 2015-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
29650
29651         [BZ #18657]
29652         * elf/dl-close.c (_dl_close_worker): Don't unload DSO if there
29653         are pending TLS destructor calls.
29654         * include/link.h (struct link_map): Add concurrency note for
29655         L_TLS_DTOR_COUNT.
29656         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
29657         Don't touch the link map flag.  Atomically increment
29658         l_tls_dtor_count.
29659         (__call_tls_dtors): Atomically decrement l_tls_dtor_count.
29660         Avoid taking the load lock and don't touch the link map flag.
29661         * stdlib/tst-tls-atexit-nodelete.c: New test case.
29662         * stdlib/Makefile (tests): Use it.
29663         * stdlib/tst-tls-atexit.c (do_test): dlopen
29664         tst-tls-atexit-lib.so again before dlclose.  Add conditionals
29665         to allow tst-tls-atexit-nodelete test case to use it.
29666
29667 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
29668
29669         * sysdeps/unix/sysv/linux/ia64/bits/msq.h: Change sys/types.h include
29670         to bits/types.h.
29671         (msgqnum_t): New typedef.
29672         (msglen_t): Likewise.
29673         (struct msqid_ds): Update comment.  Change msg_qnum type to msgqnum_t
29674         and msg_qbytes type to msglen_t.
29675
29676 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
29677
29678         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat): Rename
29679         pad0 to __glibc_reserved0.
29680         (struct stat64): Likewise.
29681
29682 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
29683
29684         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
29685         Change sa_flags from a long to an int and add __glibc_reserved0 before
29686         it for padding.
29687
29688 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
29689
29690         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (siginfo_t): Make struct
29691         anonymous by deleting "siginfo" name.
29692
29693 2015-07-21  Roland McGrath  <roland@hack.frob.com>
29694
29695         * sysdeps/nacl/nacl-interface-list.h: Remove nacl_irt_filename.
29696         * sysdeps/nacl/open.c (__libc_open): Use __nacl_irt_dev_filename
29697         rather than __nacl_irt_filename.
29698         * sysdeps/nacl/xstat.c (__xstat): Likewise.
29699
29700         * NEWS: New item for arm-nacl port.
29701         * sysdeps/arm/nacl/libc.abilist: New file.
29702         * sysdeps/nacl/ld.abilist: New file.
29703         * sysdeps/nacl/libBrokenLocale.abilist: New file.
29704         * sysdeps/nacl/libanl.abilist: New file.
29705         * sysdeps/nacl/libcrypt.abilist: New file.
29706         * sysdeps/nacl/libdl.abilist: New file.
29707         * sysdeps/nacl/libm.abilist: New file.
29708         * sysdeps/nacl/libpthread.abilist: New file.
29709         * sysdeps/nacl/libresolv.abilist: New file.
29710         * sysdeps/nacl/librt.abilist: New file.
29711
29712 2015-07-21  Chris Metcalf  <cmetcalf@ezchip.com>
29713
29714         * sysdeps/unix/sysv/linux/tile/makecontext.c (__makecontext): Call
29715         __startcontext to initialize the new context.
29716         * sysdeps/unix/sysv/linux/tile/setcontext.S (__startcontext): Set
29717         up CFI directive to forbid further backtracing.
29718
29719 2015-07-21  Marko Myllynen  <myllynen@redhat.com>
29720
29721         * charmaps/ANSI_X3.110-1983: Remove obsolete repertoire map
29722         reference.
29723         * charmaps/ANSI_X3.4-1968: Likewise.
29724         * charmaps/BS_4730: Likewise.
29725         * charmaps/BS_VIEWDATA: Likewise.
29726         * charmaps/CP1250: Likewise.
29727         * charmaps/CP1251: Likewise.
29728         * charmaps/CP1252: Likewise.
29729         * charmaps/CP1253: Likewise.
29730         * charmaps/CP1254: Likewise.
29731         * charmaps/CP1255: Likewise.
29732         * charmaps/CP1256: Likewise.
29733         * charmaps/CSN_369103: Likewise.
29734         * charmaps/EBCDIC-DK-NO: Likewise.
29735         * charmaps/GB_1988-80: Likewise.
29736         * charmaps/GREEK-CCITT: Likewise.
29737         * charmaps/GREEK7: Likewise.
29738         * charmaps/INIS-8: Likewise.
29739         * charmaps/ISIRI-3342: Likewise.
29740         * charmaps/ISO_2033-1983: Likewise.
29741         * charmaps/ISO_5427-EXT: Likewise.
29742         * locales/POSIX: Likewise.
29743         * locales/ar_SA: Likewise.
29744         * locales/be_BY: Likewise.
29745         * locales/be_BY@latin: Likewise.
29746         * locales/ca_ES: Likewise.
29747         * locales/cs_CZ: Likewise.
29748         * locales/da_DK: Likewise.
29749         * locales/de_BE: Likewise.
29750         * locales/de_CH: Likewise.
29751         * locales/de_LU: Likewise.
29752         * locales/en_AU: Likewise.
29753         * locales/en_BW: Likewise.
29754         * locales/en_CA: Likewise.
29755         * locales/en_DK: Likewise.
29756         * locales/en_GB: Likewise.
29757         * locales/en_IE: Likewise.
29758         * locales/en_NZ: Likewise.
29759         * locales/en_ZA: Likewise.
29760         * locales/en_ZW: Likewise.
29761         * locales/es_AR: Likewise.
29762         * locales/es_BO: Likewise.
29763         * locales/es_CL: Likewise.
29764         * locales/es_CO: Likewise.
29765         * locales/es_DO: Likewise.
29766         * locales/es_EC: Likewise.
29767         * locales/es_ES: Likewise.
29768         * locales/es_HN: Likewise.
29769         * locales/es_MX: Likewise.
29770         * locales/es_PA: Likewise.
29771         * locales/es_PE: Likewise.
29772         * locales/es_PY: Likewise.
29773         * locales/es_SV: Likewise.
29774         * locales/es_US: Likewise.
29775         * locales/es_UY: Likewise.
29776         * locales/es_VE: Likewise.
29777         * locales/et_EE: Likewise.
29778         * locales/fa_IR: Likewise.
29779         * locales/fo_FO: Likewise.
29780         * locales/fr_CA: Likewise.
29781         * locales/fr_CH: Likewise.
29782         * locales/gv_GB: Likewise.
29783         * locales/he_IL: Likewise.
29784         * locales/hr_HR: Likewise.
29785         * locales/id_ID: Likewise.
29786         * locales/is_IS: Likewise.
29787         * locales/it_CH: Likewise.
29788         * locales/iw_IL: Likewise.
29789         * locales/kl_GL: Likewise.
29790         * locales/ko_KR: Likewise.
29791         * locales/kw_GB: Likewise.
29792         * locales/lg_UG: Likewise.
29793         * locales/lt_LT: Likewise.
29794         * locales/lv_LV: Likewise.
29795         * locales/mi_NZ: Likewise.
29796         * locales/nhn_MX: Likewise.
29797         * locales/nl_BE: Likewise.
29798         * locales/pl_PL: Likewise.
29799         * locales/sk_SK: Likewise.
29800         * locales/sl_SI: Likewise.
29801         * locales/sv_FI: Likewise.
29802         * locales/tl_PH: Likewise.
29803         * locales/tr_TR: Likewise.
29804         * locales/vi_VN: Likewise.
29805
29806 2015-07-21  Khem Raj  <raj.khem@gmail.com>
29807
29808         [BZ #17475]
29809         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Adjust for rename
29810         of tu_IN and bh_IN.
29811
29812 2015-07-21  Mike Frysinger  <vapier@gentoo.org>
29813
29814         [BZ #18694]
29815         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Include
29816         bits/wordsize.h.
29817         (sigaction): Declare __glibc_reserved0 only when __WORDSIZE is 64.
29818
29819 2015-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
29820
29821         * stdlib/tst-tls-atexit-lib.c (do_foo): Rename to reg_dtor.
29822         * stdlib/tst-tls-atexit.c: (is_loaded): New function.
29823         (spawn_thread): New function.
29824         (load): Rename to reg_dtor_and_close.  Move dlopen to...
29825         (do_test): ... here.  Use IS_LOADED to test for its
29826         availability.
29827
29828 2015-07-21  Andreas Schwab  <schwab@linux-m68k.org>
29829
29830         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
29831
29832 2015-07-20  H.J. Lu  <hongjiu.lu@intel.com>
29833
29834         [BZ #18696]
29835         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (_sigfault): Add
29836         si_addr_bnd.
29837         (si_lower): New.
29838         (si_upper): Likewise.
29839
29840 2015-07-16  David S. Miller  <davem@davemloft.net>
29841
29842         * sysdeps/sparc/fpu/libm-test-ulps: Regenerated.
29843
29844 2015-07-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29845
29846         * libio/fmemopen.c (__fmemopen): Fix 'w' openmode with provided
29847         buffer.
29848         * stdio-common/tst-fmemopen2.c (do_test_with_buffer): Fix typo and
29849         fail output information.
29850
29851 2015-07-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
29852
29853         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strstr-power7
29854         and strstr-ppc64..
29855         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
29856         * sysdeps/powerpc/powerpc64/power7/strstr.S: New File.
29857         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: New File.
29858         * sysdeps/powerpc/powerpc64/multiarch/strstr-ppc64.c: New File.
29859         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: New File.
29860
29861 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
29862
29863         * sysdeps/hppa/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
29864         * sysdeps/hppa/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
29865         * sysdeps/ia64/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
29866         * sysdeps/ia64/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
29867
29868 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
29869
29870         * elf/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
29871         * sysdeps/hppa/dl-lookupcfg.h (_dl_symbol_address): Add
29872         rtld_hidden_proto.
29873         * sysdeps/ia64/dl-lookupcfg.h (_dl_symbol_address): Likewise.
29874
29875 2015-07-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
29876
29877         * tst-nodelete-opened.c (do_test): Add comment to clarify how
29878         the test can fail.
29879
29880         * stdlib/cxa_thread_atexit_impl.c: Whitespace fixup.
29881
29882         [BZ #18676]
29883         * elf/tst-nodelete-opened.c: New test case.
29884         * elf/tst-nodelete-opened-lib.c: New test case module.
29885         * elf/Makefile (tests, modules-names): Use them.
29886         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag
29887         early.
29888
29889 2015-07-15  David S. Miller  <davem@davemloft.net>
29890
29891         * sysdeps/sparc/nptl/pthread_barrier_init.c: Include
29892         futex-intenal.h
29893         * sysdeps/sparc/sparc32/sparcv9/Makefile (nscd): Add cpu_relax.
29894         * sysdeps/sparc/sparc64/Makefile: Likewise.
29895         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
29896         Remove space from macro define.
29897         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_spin_nop): Likewise.
29898
29899 2015-07-15  Pravin Satpute  <psatpute@redhat.com>
29900
29901         [BZ #17475]
29902         * locale/iso-639.def: Update Bhili and Tulu language codes as
29903         per iso639-3.
29904
29905 2015-07-15  Arjun Shankar  <arjun.is@lostca.se>
29906
29907         * elf/tst-leaks1.c (main): Converted to ...
29908         (do_test): ... this.
29909         (TEST_FUNCTION): New macro.
29910         Include test-skeleton.c.
29911         * localedata/tst-langinfo.c (main): Converted to ...
29912         (do_test): ... this.
29913         (TEST_FUNCTION): New macro.
29914         Include test-skeleton.c.
29915         * math/test-fpucw.c (main): Converted to ...
29916         (do_test): ... this.
29917         (TEST_FUNCTION): New macro.
29918         Include test-skeleton.c.
29919         * math/test-tgmath.c (main): Converted to ...
29920         (do_test): ... this.
29921         (TEST_FUNCTION): New macro.
29922         Include test-skeleton.c.
29923         * math/test-tgmath2.c (main): Converted to ...
29924         (do_test): ... this.
29925         (TEST_FUNCTION): New macro.
29926         Include test-skeleton.c.
29927         * setjmp/tst-setjmp.c (main): Converted to ...
29928         (do_test): ... this.
29929         (TEST_FUNCTION): New macro.
29930         Include test-skeleton.c.
29931         * stdio-common/tst-sscanf.c (main): Converted to ...
29932         (do_test): ... this.
29933         (TEST_FUNCTION): New macro.
29934         Include test-skeleton.c.
29935         * sysdeps/x86_64/tst-audit6.c (main): Converted to ...
29936         (do_test): ... this.
29937         (TEST_FUNCTION): New macro.
29938         Include test-skeleton.c.
29939
29940         * elf/tst-audit9.c (main): Converted to ...
29941         (do_test): ... this.
29942         (TEST_FUNCTION): New macro.
29943         Include test-skeleton.c.
29944
29945 2015-07-15  Mike Frysinger  <vapier@gentoo.org>
29946
29947         * timezone/tst-tzset.c (TIMEOUT): Define to 5.
29948
29949 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
29950
29951         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext):
29952         New variable.
29953
29954 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
29955
29956         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
29957
29958 2015-07-14  Roland McGrath  <roland@hack.frob.com>
29959
29960         * sysdeps/generic/dl-fileid.h: New file.
29961         * sysdeps/posix/dl-fileid.h: New file.
29962         * sysdeps/nacl/dl-fileid.h: New file.
29963         * include/link.h: Include <dl-fileid.h>.
29964         (struct link_map): Replace l_dev and l_ino with l_file_id.
29965         * elf/dl-load.c (_dl_map_object_from_fd): Use _dl_get_file_id rather
29966         than __fxstat64.  Use _dl_file_id_match_p rather than comparing l_dev
29967         and l_ino directly.  Initialize l_file_id rather than l_dev and l_ino.
29968
29969 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
29970
29971         * stdlib/tst-tls-atexit.c (do_test): Fix typo.
29972
29973 2015-07-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29974
29975         * elf/Makefile [ifeq (yes,$(build-shared)) (tests)] (tst-nodelete):
29976         Add iff $CXX is set.
29977         [ifeq (yes,$(build-shared)) (modules-names)] (tst-nodelete-rtldmod):
29978         Likewise.
29979         (tst-nodelete-zmodiff): Likewise.
29980         * nptl/Makefile [[ifeq (,$(CXX))] (tests-unsupported)]: Add tst-once5.
29981
29982 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
29983
29984         * stdlib/tst-tls-atexit.c (load): Fix up whitespace.
29985
29986 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
29987
29988         * sysdeps/aarch64/fpu/math_private.h
29989         (define math_opt_barrier): Add AArch64 version.
29990         (math_force_eval): Likewise.
29991
29992 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
29993
29994         * sysdeps/aarch64/strlen.S (strlen): Optimize strlen.
29995
29996 2015-07-11  H.J. Lu  <hongjiu.lu@intel.com>
29997
29998         * stdio-common/tst-fmemopen2.c (do_test_without_buffer): Replace
29999         %ld with %jd and cast to intmax_t.
30000         (do_test_length_zero): Likewise.
30001
30002 2015-07-10  Roland McGrath  <roland@hack.frob.com>
30003
30004         * sysdeps/nacl/pthread_condattr_setclock.c: New file.
30005
30006 2015-07-10  Chris Metcalf  <cmetcalf@ezchip.com>
30007
30008         * sysdeps/tile/libm-test-ulps: Regenerated.
30009
30010         * math/test-fenvinline.c (feenable_test) [FE_ALL_EXCEPT == 0]:
30011         Comment out the whole function, not just its body.
30012
30013 2015-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
30014
30015         * stdlib/tst-tls-atexit.c (load): Remove unnecessary mutex
30016         locks.
30017
30018         * stdlib/tst-tls-atexit.c (load): Avoid boolean coercion.
30019
30020 2015-07-10  Torvald Riegel  <triegel@redhat.com>
30021
30022         * nptl/sem_waitcommon.c (__new_sem_wait_slow): Update comments.
30023         (sem_assume_only_signals_cause_futex_EINTR): Remove.
30024
30025 2015-07-10  Torvald Riegel  <triegel@redhat.com>
30026
30027         * sysdeps/nptl/futex-internal.h: New file.
30028         * sysdeps/nacl/futex-internal.h: New file.
30029         * sysdeps/unix/sysv/linux/futex-internal.h: New file.
30030         * nptl/allocatestack.c (setxid_mark_thread): Use futex wrappers with
30031         error checking.
30032         (setxid_unmark_thread): Likewise.
30033         (__nptl_setxid): Likewise.
30034         (__wait_lookup_done): Likewise.
30035         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
30036         * nptl/nptl-init.c (sighandler_setxid): Likewise.
30037         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
30038         * nptl/pthread_once.c (clear_once_control): Likewise.
30039         (__pthread_once_slow): Likewise.
30040         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
30041         * sysdeps/nacl/exit-thread.h (__exit_thread): Likewise.
30042         * sysdeps/nptl/aio_misc.h (AIO_MISC_NOTIFY, AIO_MISC_WAIT): Likewise.
30043         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
30044         * sysdeps/nptl/gai_misc.h (GAI_MISC_NOTIFY, GAI_MISC_WAIT): Likewise.
30045         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow):
30046         Likewise.
30047         (__pthread_rwlock_rdlock): Likewise.
30048         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
30049         Likewise.
30050         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
30051         Likewise.
30052         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
30053         Likewise.
30054         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Likewise.
30055         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow:
30056         Likewise.
30057         * nptl/pthread_rwlock_init (__pthread_rwlock_init): Remove
30058         __ASSUME_PRIVATE_FUTEX check.
30059         * nptl/pthread_rwlockattr_setpshared (pthread_rwlockattr_setpshared):
30060         Check that shared futexes are supported.
30061         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Use futex
30062         wrappers with error checking.
30063         * nptl/pthread_barrier_init.c (pthread_barrier_init): Add comments,
30064         remove attribute sanity check and __ASSUME_PRIVATE_FUTEX check.
30065         * nptl/pthread_barrierattr_setpshared.c
30066         (pthread_barrierattr_setpshared): Check that shared futexes are
30067         supported.
30068         * nptl/pthread_condattr_setpshared.c (pthread_condattr_setpshared):
30069         Likewise.
30070         * nptl/pthread_mutexattr_setpshared.c (pthread_mutexattr_setpshared):
30071         Likewise.
30072         * nptl/sem_init.c (futex_private_if_supported): Remove.
30073         (__new_sem_init): Adapt and check that shared futexes are supported.
30074         * nptl/sem_open.c (sem_open): Likewise.
30075         * nptl/sem_post.c (futex_wake): Remove.
30076         * nptl/sem_waitcommon.c (futex_abstimed_wait, futex_wake): Remove.
30077         (do_futex_wait): Use futex wrappers with error checking.
30078         * nptl/sem_wait.c: Include lowlevellock.h.
30079         * sysdeps/sparc/nptl/pthread_barrier_init.c (__pthread_barrier_init):
30080         Use futex_supports_pshared.
30081         * sysdeps/sparc/nptl/pthread_barrier_wait.c (pthread_barrier_wait):
30082         Use futex wrappers with error checking.
30083         * sysdeps/sparc/sparc32/pthread_barrier_wait.c (pthread_barrier_wait):
30084         Likewise.
30085         * sysdeps/sparc/sparc32/sem_init.c (futex_private_if_supported): Remove.
30086         * sysdeps/sparc/sparc32/sem_post.c (futex_wake): Likewise.
30087         * sysdeps/sparc/sparc32/sem_open.c (sem_open): Use FUTEX_SHARED.
30088         * sysdeps/sparc/sparc32/sem_waitcommon.c (futex_abstimed_wait): Remove.
30089         (futex_wake): Likewise.
30090         (sem_assume_only_signals_cause_futex_EINTR): Likewise.
30091         (do_futex_wait): Use futex wrappers with error checking.
30092         (__new_sem_wait_slow): Update EINTR handling.
30093         * sysdeps/sparc/sparc32/sem_wait.c: Include lowlevellock.h.
30094
30095 2015-07-09  Martin Sebor  <msebor@redhat.com>
30096
30097         [BZ #18435]
30098         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
30099         Revert commit ed225df3ad9cbac3c22ec3f0fbbed1f9c61d1c54.
30100         * nptl/Makefile (test-xfail-tst-once5): Define.
30101
30102 2015-07-09  Roland McGrath  <roland@hack.frob.com>
30103
30104         * include/stdio.h: Add rtld_hidden_proto (__libc_fatal).
30105         * elf/dl-minimal.c: For readability, reorder some definitions and
30106         introduce more page breaks.  Include <stdio.h>.
30107         (__libc_fatal): New function.
30108
30109         * include/unistd.h: Add rtld_hidden_proto for _exit.
30110         * posix/_exit.c: Add rtld_hidden_def.
30111         * sysdeps/mach/hurd/_exit.c: Likewise.
30112         * sysdeps/nacl/_exit.c: Likewise.
30113         * sysdeps/unix/sysv/linux/_exit.c: Likewise.
30114         * sysdeps/unix/sysv/linux/i386/_exit.S: Likewise.
30115
30116 2015-07-09  H.J. Lu  <hongjiu.lu@intel.com>
30117
30118         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Improve
30119         bndmov encoding with zero displacement.
30120
30121 2015-07-09  Igor Zamyatin  <igor.zamyatin@intel.com>
30122             H.J. Lu  <hongjiu.lu@intel.com>
30123
30124         [BZ #18134]
30125         * sysdeps/i386/configure.ac: Set HAVE_MPX_SUPPORT.
30126         * sysdeps/i386/configure: Regenerated.
30127         * sysdeps/i386/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
30128         (_dl_runtime_profile): Save and restore Intel MPX return bound
30129         registers when calling _dl_call_pltexit.  Add
30130         PRESERVE_BND_REGS_PREFIX before return.
30131         * sysdeps/i386/link-defines.sym (LRV_BND0_OFFSET): New.
30132         (LRV_BND1_OFFSET): Likewise.
30133         * sysdeps/x86/bits/link.h (La_i86_retval): Add lrv_bnd0 and
30134         lrv_bnd1.
30135         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
30136         typo in bndmov encoding.
30137         * sysdeps/x86_64/dl-trampoline.h: Properly save and restore
30138         Intel MPX bound registers.  Add PRESERVE_BND_REGS_PREFIX before
30139         branch instructions to preserve bounds.
30140
30141 2015-07-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30142
30143         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
30144         [GLIBC_2.22]: Add fmemopen.
30145
30146 2015-07-09  Samuel Thibault  <samuel.thibault@ens-lyon.org>
30147
30148         * sysdeps/mach/hurd/mlock.c (mlock): When __get_privileged_ports
30149         returns an error, also try to use host port from __mach_host_self for
30150         the __vm_wire call.
30151         * sysdeps/mach/hurd/munlock.c (munlock): Likewise.
30152
30153 2015-07-09  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30154
30155         [BZ #18400]
30156         [BZ #18648]
30157         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (struct elf_prpsinfo):
30158         Fix pr_uid and pr_gid members.
30159         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (greg_t): Change the
30160         definition to elf_greg_t.
30161
30162 2015-07-08  Roland McGrath  <roland@hack.frob.com>
30163
30164         [BZ #18383]
30165         * sysdeps/arm/configure.ac (libc_cv_arm_tpoff_addend): New check.
30166         Emit test-xfail-tst-tlsalign{,-static}=yes if it fails.
30167         * sysdeps/arm/configure: Regenerated.
30168         * elf/Makefile (test-xfail-tst-tlsalign): Variable removed.
30169         (test-xfail-tst-tlsalign-static): Variable removed.
30170
30171         * Makerules (do-install-so): Use $(LN_S) rather than explicit 'ln -s'.
30172         * elf/Makefile ($(objpfx)$(rtld-installed-name)): Use $(make-link)
30173         rather than explicit 'ln -s'.
30174
30175         * resolv/rpc/netdb.h: New file.
30176         * resolv/Makefile [sunrpc not in $(subdirs)] (headers): Add it.
30177
30178 2015-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30179
30180         * stdio-common/tst-fmemopen2.c (do_test): Add test for NULL and zero
30181         length buffers.
30182         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
30183         test-skeleton.c.
30184
30185         [BZ #6544]
30186         [BZ #11216]
30187         [BZ #12836]
30188         [BZ #13151]
30189         [BZ #13152]
30190         [BZ #14292]
30191         * include/stdio.h (fmemopen): Remove hidden prototype.
30192         (__fmemopen): Add new hidden prototype.
30193         * libio/Makefile: Add oldfmemopen object.
30194         * libio/Versions [GLIBC_2.22]: Add new fmemopen symbol.
30195         * libio/fmemopen.c (__fmemopen): Function rewrite to be POSIX
30196         compliance.
30197         * libio/oldfmemopen.c: New file: old fmemopen implementation for
30198         symbol compatibility.
30199         * stdio-common/Makefile [tests]: Add new tst-fmemopen3.
30200         * stdio-common/psiginfo.c [psiginfo]: Call __fmemopen instead of
30201         fmemopen.
30202         * stdio-common/tst-fmemopen3.c: New file: more fmemopen tests, focus
30203         on append and read mode.
30204         * sysdeps/unix/sysv/linux/aarch64/libc.abilist [GLIBC_2.22]: Add
30205         fmemopen.
30206         * sysdeps/unix/sysv/linux/alpha/libc.abilist [GLIBC_2.22]: Likewise.
30207         * sysdeps/unix/sysv/linux/arm/libc.abilist [GLIBC_2.22]: Likewise.
30208         * sysdeps/unix/sysv/linux/i386/libc.abilist [GLIBC_2.22]: Likewise.
30209         * sysdeps/unix/sysv/linux/ia64/libc.abilist [GLIBC_2.22]:
30210         Likewise.
30211         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
30212         [GLIBC_2.22]: Likewise.
30213         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist [GLIBC_2.22]:
30214         Likewise.
30215         * sysdeps/unix/sysv/linux/microblaze/libc.abilist [GLIBC_2.22]:
30216         Likewise.
30217         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
30218         [GLIBC_2.22]: Likewise.
30219         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
30220         [GLIBC_2.22]: Likewise.
30221         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
30222         [GLIBC_2.22]: Likewise.
30223         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
30224         [GLIBC_2.22]: Likewise.
30225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
30226         [GLIBC_2.22]: Likewise.
30227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
30228         [GLIBC_2.22]: Likewise.
30229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
30230         [GLIBC_2.22]: Likewise.
30231         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist [GLIBC_2.22]:
30232         Likewise.
30233         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist [GLIBC_2.22]:
30234         Likewise.
30235         * sysdeps/unix/sysv/linux/sh/libc.abilist [GLIBC_2.22]: Likewise.
30236         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
30237         [GLIBC_2.22]: Likewise.
30238         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
30239         [GLIBC_2.22]: Likewise.
30240         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
30241         [GLIBC_2.22]: Likewise.
30242         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
30243         [GLIBC_2.22]: Likewise.
30244         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist [GLIBC_2.22]:
30245         Likewise.
30246         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist [GLIBC_2.22]:
30247         Likewise.
30248         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist [GLIBC_2.22]:
30249         Likewise.
30250         * sysdeps/unix/sysv/linux/hppa/libc.abilist [GLIBC_2.22]: Likewise.
30251         * sysdeps/unix/sysv/linux/nios2/libc.abilist [GLIBC_2.22]: Likewise.
30252
30253 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
30254
30255         [BZ #18643]
30256         * sysdeps/unix/sysv/linux/bits/in.h: Define IPV6_RECVPATHMTU,
30257         IPV6_PATHMTU, and IPV6_DONTFRAG.
30258
30259 2015-07-08  Feng Gao  <gfree.wind@gmail.com>
30260
30261         * libio/fileops.c: Use "|" instead of "+" when combine _IO_LINE_BUF
30262         and _IO_UNBUFFERED.
30263         * libio/oldfileops.c: Likewise.
30264         * libio/wfileops.c: Likewise.
30265
30266 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
30267
30268         * nscd/selinux.c: Delete selinux/flask.h include.
30269
30270 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
30271
30272         [BZ #18641]
30273         * pwd/pwd.h (fgetpwent): Add __nonnull markings.
30274         (putpwent): Likewise.
30275         (getpwnam): Likewise.
30276         (getpwent_r): Likewise.
30277         (getpwuid_r): Likewise.
30278         (getpwnam_r): Likewise.
30279         (fgetpwent_r): Likewise.
30280
30281 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
30282
30283         [BZ #18557]
30284         * inet/rcmd.c (__validuser2_sa): Check user first to
30285         short-circuit host check.
30286
30287 2015-07-07  Pavel Kopyl  <p.kopyl@samsung.com>
30288             Mikhail Ilin  <m.ilin@samsung.com>
30289
30290         [BZ #17833]
30291         * elf/Makefile (tests): Add tst-nodelete.
30292         (modules-names): Add tst-nodelete-uniquemod.
30293         (tst-nodelete-uniquemod.so-no-z-defs): New.
30294         (tst-nodelete-rtldmod.so-no-z-defs): Likewise.
30295         (tst-nodelete-zmod.so-no-z-defs): Likewise.
30296         ($(objpfx)tst-nodelete): Likewise.
30297         ($(objpfx)tst-nodelete.out): Likewise.
30298         (LDFLAGS-tst-nodelete): Likewise.
30299         (LDFLAGS-tst-nodelete-zmod.so): Likewise.
30300         * elf/dl-close.c (_dl_close_worker): Add a parameter to
30301         implement forced object deletion.
30302         (_dl_close): Pass false to _dl_close_worker.
30303         * elf/dl-open.c (_dl_open): Pass true to _dl_close_worker.
30304         * elf/tst-nodelete.cc: New file.
30305         * elf/tst-nodeletelib.cc: Likewise.
30306         * elf/tst-znodeletelib.cc: Likewise.
30307         * include/dlfcn.h (_dl_close_worker): Add a new parameter.
30308
30309 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
30310
30311         [BZ #18508]
30312         * stdlib/Makefile ($(objpfx)tst-makecontext3):
30313         Depend on $(libdl).
30314         * stdlib/tst-makecontext.c (cf): Test if _Unwind_Backtrace
30315         is not called infinitely times.
30316         (backtrace_helper): New function.
30317         (trace_arg): New struct.
30318         (st1): Enlarge stack size.
30319         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
30320         (__makecontext_ret): Omit cfi_startproc and cfi_endproc.
30321         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
30322         Likewise.
30323
30324 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
30325
30326         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
30327
30328 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
30329
30330         * sysdeps/unix/sysv/linux/s390/bits/sem.h:
30331         Include sys/types.h instead of bits/types.h.
30332         Remove inclusion of bits/wordsize.h.
30333
30334 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
30335
30336         * sysdeps/x86_64/tst-auditmod10b.c (la_symbind32): New.
30337         * sysdeps/x86_64/tst-auditmod4b.c (la_symbind32): Likewise.
30338         * sysdeps/x86_64/tst-auditmod5b.c (la_symbind32): Likewise.
30339         * sysdeps/x86_64/tst-auditmod6b.c (la_symbind32): Likewise.
30340         * sysdeps/x86_64/tst-auditmod6c.c (la_symbind32): Likewise.
30341         * sysdeps/x86_64/tst-auditmod7b.c (la_symbind32): Likewise.
30342
30343 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
30344
30345         * sysdeps/i386/Makefile (gen-as-const-headers)[elf]: Add
30346         link-defines.sym.
30347         * sysdeps/i386/dl-trampoline.S: Include <link-defines.h>.
30348         (_dl_runtime_profile): Use LONG_DOUBLE_SIZE, LRV_SIZE,
30349         LRV_EAX_OFFSET, LRV_EDX_OFFSET, LRV_ST0_OFFSET, LRV_ST1_OFFSET
30350         and LR_SIZE.
30351         * sysdeps/i386/link-defines.sym: New file.
30352
30353 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
30354
30355         * sysdeps/i386/Makefile (tests)[elf]: Add tst-audit3.
30356         (modules-names): Add tst-auditmod3a tst-auditmod3b.
30357         ($(objpfx)tst-audit3): New rule.
30358         ($(objpfx)tst-audit3.out): Likewise.
30359         * sysdeps/i386/tst-audit3.c: New file.
30360         * sysdeps/i386/tst-audit3.h: Likewise.
30361         * sysdeps/i386/tst-auditmod3a.c: Likewise.
30362         * sysdeps/i386/tst-auditmod3b.c: Likewise.
30363
30364 2015-07-07  Torvald Riegel  <triegel@redhat.com>
30365
30366         [BZ #18633]
30367         * sysdeps/x86/bits/string.h (__memmove_g): Do not create invalid
30368         pointer in C code.
30369         (__strcat_c): Likewise.
30370         (__strcat_g): Likewise.
30371
30372 2015-07-07  Cyril Hrubis <chrubis@suse.cz>
30373
30374         [BZ #18592]
30375         * misc/sbrk.c: Set errno to ENOMEM on overflow.
30376
30377 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
30378
30379         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt):
30380         New function.  (__ieee754_sqrtf): New function.
30381         * sysdeps/aarch64/fpu/e_sqrt.c (__ieee754_sqrt):
30382         New function.
30383         * sysdeps/aarch64/fpu/e_sqrtf.c (__ieee754_sqrtf):
30384         New function.
30385
30386 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
30387
30388         * sysdeps/ieee754/support.c: Remove unused file.
30389
30390 2015-07-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30391
30392         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Use q
30393         registers instead of d ones so the layout is kernel abi compatible.
30394         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Likewise.
30395         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext):
30396         Likewise.
30397
30398 2015-07-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30399
30400         * sysdeps/aarch64/libm-test-ulps: Regenerated.
30401
30402 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
30403
30404         [BZ #18619]
30405         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Force underflow
30406         and return argument in case of subnormal argument.
30407
30408 2015-07-01  Martin Sebor  <msebor@redhat.com>
30409
30410         [BZ #18435]
30411         * nptl/Makefile: Add tst-once5.cc.
30412         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
30413         Remove macro redefinitions.
30414         * nptl/tst-once5.cc: New test.
30415
30416 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
30417
30418         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
30419
30420         * sysdeps/arm/libm-test-ulps: Regenerated.
30421
30422         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
30423         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
30424
30425 2015-06-30  Torvald Riegel  <triegel@redhat.com>
30426
30427         * nptl/DESIGN-systemtap-probes.txt: Remove lll_lock_wait,
30428         lll_lock_wait_private and lll_futex_wake probes.
30429
30430         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (BUSY_WAIT_NOP): Remove.
30431         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (BUSY_WAIT_NOP):
30432         Likewise.
30433         * sysdeps/i386/i486/bits/atomic.h (atomic_delay): Rename to
30434         atomic_spin_nop.
30435         * sysdeps/x86_64/bits/atomic.h: Likewise.
30436         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP): Rename
30437         to atomic_spin_nop and move ...
30438         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
30439         ... here and ...
30440         * sysdeps/sparc/sparc64/bits/atomic.h: ... here.
30441         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Use
30442         atomic_spin_nop instead of BUSY_WAIT_NOP.
30443         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock):
30444         Likewise.
30445         * sysdeps/nacl/lll_timedwait_tid.c (__lll_timedwait_tid): Likewise.
30446         * sysdeps/nacl/lowlevellock.h (BUSY_WAIT_NOP): Remove.
30447         (lll_wait_tid): Use atomic_spin_nop instead of BUSY_WAIT_NOP.
30448         * nscd/nscd-client.h (__nscd_acquire_maplock): Use atomic_spin_nop
30449         instead of atomic_delay.
30450
30451 2015-06-29  Joseph Myers  <joseph@codesourcery.com>
30452
30453         [BZ #18613]
30454         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Take log of
30455         X_ADJ not X when adjusting exponent.
30456         (__ieee754_gamma_r): Do intermediate computations in
30457         round-to-nearest then adjust overflowing and underflowing results
30458         as needed.
30459         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Take log
30460         of X_ADJ not X when adjusting exponent.
30461         (__ieee754_gammaf_r): Do intermediate computations in
30462         round-to-nearest then adjust overflowing and underflowing results
30463         as needed.
30464         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Take
30465         log of X_ADJ not X when adjusting exponent.
30466         (__ieee754_gammal_r): Do intermediate computations in
30467         round-to-nearest then adjust overflowing and underflowing results
30468         as needed.  Use 1.0L not 1.0f as numerator of division.
30469         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Take
30470         log of X_ADJ not X when adjusting exponent.
30471         (__ieee754_gammal_r): Do intermediate computations in
30472         round-to-nearest then adjust overflowing and underflowing results
30473         as needed.  Use 1.0L not 1.0f as numerator of division.
30474         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Take log
30475         of X_ADJ not X when adjusting exponent.
30476         (__ieee754_gammal_r): Do intermediate computations in
30477         round-to-nearest then adjust overflowing and underflowing results
30478         as needed.  Use 1.0L not 1.0f as numerator of division.
30479         * math/libm-test.inc (tgamma_test_data): Remove one test.  Moved
30480         to auto-libm-test-in.
30481         (tgamma_test): Use ALL_RM_TEST.
30482         * math/auto-libm-test-in: Add one test of tgamma.  Mark some other
30483         tests of tgamma with spurious-overflow.
30484         * math/auto-libm-test-out: Regenerated.
30485         * math/gen-libm-have-vector-test.sh: Do not check for START.
30486         * sysdeps/i386/fpu/libm-test-ulps: Update.
30487         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30488
30489         [BZ #18612]
30490         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): For small
30491         arguments, just return 0.5 times the argument, with underflow
30492         forced as needed.
30493         * math/auto-libm-test-in: Add more tests of j1.
30494         * math/auto-libm-test-out: Regenerated.
30495
30496         [BZ #16559]
30497         * sysdeps/ieee754/dbl-64/e_j1.c: Include <float.h>.
30498         (__ieee754_j1): Force underflow exception for small results.
30499         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
30500         * sysdeps/ieee754/flt-32/e_j1f.c: Include <float.h>.
30501         (__ieee754_j1f): Force underflow exception for small results.
30502         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
30503         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
30504         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
30505         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <float.h>.
30506         (__ieee754_j1l): Force underflow exception for small results.
30507         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
30508         * math/auto-libm-test-in: Add more tests of j1 and jn.
30509         * math/auto-libm-test-out: Regenerated.
30510
30511         * sysdeps/unix/sysv/linux/bits/in.h (IP_CHECKSUM): New macro.
30512         * sysdeps/unix/sysv/linux/bits/socket.h (PF_IB): Likewise.
30513         (PF_MPLS): Likewise.
30514         (AF_IB): Likewise.
30515         (AF_MPLS): Likewise.
30516         * sysdeps/unix/sysv/linux/sys/mount.h (MS_LAZYTIME): New enum
30517         value and macro.
30518         (MS_RMT_MASK): Include MS_LAZYTIME.
30519
30520 2015-06-26  Mel Gorman  <mgorman@suse.de>
30521
30522         [BZ #18502]
30523         * malloc/arena.c (heap_trim): Don't try to shrink a heap that is
30524         already minimal.
30525
30526 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
30527
30528         * elf/elf.h (DT_MIPS_RLD_MAP_REL): New macro.
30529         (DT_MIPS_NUM): Update.
30530         * sysdeps/mips/dl-machine.h (ELF_MACHINE_DEBUG_SETUP): Handle
30531         DT_MIPS_RLD_MAP_REL.
30532
30533 2015-06-25  Joseph Myers  <joseph@codesourcery.com>
30534
30535         [BZ #16559]
30536         [BZ #18602]
30537         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Set
30538         round-to-nearest internally then recompute results that
30539         underflowed to zero in the original rounding mode.
30540         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
30541         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
30542         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
30543         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
30544         * math/libm-test.inc (jn_test): Use ALL_RM_TEST.
30545         * sysdeps/i386/fpu/libm-test-ulps: Update.
30546         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30547
30548 2015-06-25  Andrew Senkevich  <andrew.senkevich@intel.com>
30549
30550         * NEWS: Fixed description of link with vector math library.
30551
30552 2015-06-25  Andreas Schwab  <schwab@suse.de>
30553
30554         [BZ #18549]
30555         * libio/fmemopen.c (fmemopen_write): Fix bounds check for ENOSPC.
30556         * libio/test-fmemopen.c (do_test): Add test for it.
30557
30558 2015-06-25  H.J. Lu  <hongjiu.lu@intel.com>
30559
30560         [BZ #17841]
30561         * Makeconfig (no-pie-ldflag): New.
30562         (+link): Set to $(+link-pie) if default to PIE.
30563         (+link-tests): Set to $(+link-pie-tests) if default to PIE.
30564         * config.make.in (build-pie-default): New.
30565         * configure.ac (libc_cv_pie_default): New.  Set to yes if -fPIE
30566         is default.  AC_SUBST.
30567         * configure: Regenerated.
30568         * elf/Makefile (LDFLAGS-tst-dlopen-aout): New.
30569
30570 2015-06-24  Roland McGrath  <roland@hack.frob.com>
30571
30572         * nptl/descr.h (struct pthread): Change type of field setxid_futex
30573         to 'unsigned int'.
30574
30575         * resolv/gai_misc.h (struct waitlist): Change type of field
30576         counterp to 'volatile unsigned int *'.
30577         * sysdeps/nptl/gai_misc.h (GAI_MISC_WAIT): Use unsigned types for
30578         FUTEXADDR and OLDVAL.
30579         * resolv/getaddrinfo_a.c (getaddrinfo_a):
30580         Give local variable TOTAL type 'volatile unsigned int'.
30581         (struct async_waitlist): Change type of field counter to 'unsigned int'.
30582         * resolv/gai_suspend.c (gai_suspend):
30583         Give local variable CNTR type 'unsigned int'.
30584
30585         * sysdeps/pthread/aio_misc.h (struct waitlist): Change type of field
30586         counterp to 'volatile unsigned int *'.
30587         * sysdeps/pthread/aio_suspend.c [DONT_NEED_AIO_MISC_COND]
30588         (do_aio_misc_wait): Give argument CNTR type 'unsigned int *'.
30589         (aio_suspend): Give local variable CNTR type 'unsigned int'.
30590         * sysdeps/pthread/lio_listio.c (lio_listio_internal):
30591         Give local variable TOTAL type 'volatile unsigned int'.
30592         (struct async_waitlist): Change type of field counter to 'unsigned int'.
30593
30594 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
30595
30596         [BZ #18383]
30597         * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align
30598         TCB_OFFSET to MAX_ALIGN, not just TCBALIGN.  Add comment.
30599         * elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove
30600         comment for i386/x86-64.
30601         (test-xfail-tst-tlsalign-extern-static): Removed.
30602
30603 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
30604
30605         * math/test-double.h: New file.
30606         * math/test-float.h: Likewise.
30607         * math/test-ldouble.h: Likewise.
30608         * math/test-math-inline.h: Likewise.
30609         * math/test-math-no-inline.h: Likewise.
30610         * math/test-math-scalar.h: Likewise.
30611         * math/test-math-vector.h: Likewise.
30612         * math/test-vec-loop.h: Remove file.  Contents moved into
30613         test-math-vector.h.
30614         * math/libm-test.inc (MATHCONST): Do not document macro.
30615         * math/test-double.c: Include test-double.h, test-math-no-inline.h
30616         and test-math-scalar.h.
30617         (FUNC): Remove macro.
30618         (FUNC_TEST): Likewise.
30619         (FLOAT): Likewise.
30620         (MATHCONST): Likewise.
30621         (PRINTF_EXPR): Likewise.
30622         (PRINTF_XEXPR): Likewise.
30623         (PRINTF_NEXPR): Likewise.
30624         (TEST_DOUBLE): Likewise.
30625         (TEST_MATHVEC): Likewise.
30626         (__NO_MATH_INLINES): Likewise.
30627         * math/test-float.c: Include test-float.h, test-math-no-inline.h
30628         and test-math-scalar.h.
30629         (FUNC): Remove macro.
30630         (FUNC_TEST): Likewise.
30631         (FLOAT): Likewise.
30632         (MATHCONST): Likewise.
30633         (PRINTF_EXPR): Likewise.
30634         (PRINTF_XEXPR): Likewise.
30635         (PRINTF_NEXPR): Likewise.
30636         (TEST_FLOAT): Likewise.
30637         (TEST_MATHVEC): Likewise.
30638         (__NO_MATH_INLINES): Likewise.
30639         * math/test-idouble.c: Include test-double.h, test-math-inline.h
30640         and test-math-scalar.h.
30641         (FUNC): Remove macro.
30642         (FUNC_TEST): Likewise.
30643         (FLOAT): Likewise.
30644         (MATHCONST): Likewise.
30645         (PRINTF_EXPR): Likewise.
30646         (PRINTF_XEXPR): Likewise.
30647         (PRINTF_NEXPR): Likewise.
30648         (TEST_DOUBLE): Likewise.
30649         (TEST_MATHVEC): Likewise.
30650         (TEST_INLINE): Likewise.
30651         (__NO_MATH_INLINES): Likewise.
30652         * math/test-ifloat.c: Include test-float.h, test-math-inline.h and
30653         test-math-scalar.h.
30654         (FUNC): Remove macro.
30655         (FUNC_TEST): Likewise.
30656         (FLOAT): Likewise.
30657         (MATHCONST): Likewise.
30658         (PRINTF_EXPR): Likewise.
30659         (PRINTF_XEXPR): Likewise.
30660         (PRINTF_NEXPR): Likewise.
30661         (TEST_FLOAT): Likewise.
30662         (TEST_MATHVEC): Likewise.
30663         (TEST_INLINE): Likewise.
30664         (__NO_MATH_INLINES): Likewise.
30665         * math/test-ildoubl.c: Include test-ldouble.h, test-math-inline.h
30666         and test-math-scalar.h.
30667         (FUNC): Remove macro.
30668         (FUNC_TEST): Likewise.
30669         (FLOAT): Likewise.
30670         (MATHCONST): Likewise.
30671         (PRINTF_EXPR): Likewise.
30672         (PRINTF_XEXPR): Likewise.
30673         (PRINTF_NEXPR): Likewise.
30674         (TEST_LDOUBLE): Likewise.
30675         (TEST_MATHVEC): Likewise.
30676         (TEST_INLINE): Likewise.
30677         (__NO_MATH_INLINES): Likewise.
30678         * math/test-ldouble.c: Include test-ldouble.h,
30679         test-math-no-inline.h and test-math-scalar.h.
30680         (FUNC): Remove macro.
30681         (FUNC_TEST): Likewise.
30682         (FLOAT): Likewise.
30683         (MATHCONST): Likewise.
30684         (PRINTF_EXPR): Likewise.
30685         (PRINTF_XEXPR): Likewise.
30686         (PRINTF_NEXPR): Likewise.
30687         (TEST_LDOUBLE): Likewise.
30688         (TEST_MATHVEC): Likewise.
30689         (__NO_MATH_INLINES): Likewise.
30690         * math/test-double-vlen2.h: Include test-double.h,
30691         test-math-no-inline.h and test-math-vector.h.
30692         (FLOAT): Remove macro.
30693         (FUNC): Likewise.
30694         (MATHCONST): Likewise.
30695         (PRINTF_EXPR): Likewise.
30696         (PRINTF_XEXPR): Likewise.
30697         (PRINTF_NEXPR): Likewise.
30698         (TEST_DOUBLE): Likewise.
30699         (TEST_MATHVEC): Likewise.
30700         (__NO_MATH_INLINES): Likewise.
30701         (CNCT): Likewise.
30702         (CONCAT): Likewise.
30703         (WRAPPER_NAME): Likewise.
30704         (WRAPPER_DECL): Likewise.
30705         (WRAPPER_DECL_ff): Likewise.
30706         (WRAPPER_DECL_fFF): Likewise.
30707         (VECTOR_WRAPPER): Likewise.
30708         (VECTOR_WRAPPER_ff): Likewise.
30709         (VECTOR_WRAPPER_fFF): Likewise.
30710         (VEC_LEN): New macro.
30711         * math/test-double-vlen4.h: Include test-double.h,
30712         test-math-no-inline.h and test-math-vector.h.
30713         (FLOAT): Remove macro.
30714         (FUNC): Likewise.
30715         (MATHCONST): Likewise.
30716         (PRINTF_EXPR): Likewise.
30717         (PRINTF_XEXPR): Likewise.
30718         (PRINTF_NEXPR): Likewise.
30719         (TEST_DOUBLE): Likewise.
30720         (TEST_MATHVEC): Likewise.
30721         (__NO_MATH_INLINES): Likewise.
30722         (CNCT): Likewise.
30723         (CONCAT): Likewise.
30724         (WRAPPER_NAME): Likewise.
30725         (WRAPPER_DECL): Likewise.
30726         (WRAPPER_DECL_ff): Likewise.
30727         (WRAPPER_DECL_fFF): Likewise.
30728         (VECTOR_WRAPPER): Likewise.
30729         (VECTOR_WRAPPER_ff): Likewise.
30730         (VECTOR_WRAPPER_fFF): Likewise.
30731         (VEC_LEN): New macro.
30732         * math/test-double-vlen8.h: Include test-double.h,
30733         test-math-no-inline.h and test-math-vector.h.
30734         (FLOAT): Remove macro.
30735         (FUNC): Likewise.
30736         (MATHCONST): Likewise.
30737         (PRINTF_EXPR): Likewise.
30738         (PRINTF_XEXPR): Likewise.
30739         (PRINTF_NEXPR): Likewise.
30740         (TEST_DOUBLE): Likewise.
30741         (TEST_MATHVEC): Likewise.
30742         (__NO_MATH_INLINES): Likewise.
30743         (CNCT): Likewise.
30744         (CONCAT): Likewise.
30745         (WRAPPER_NAME): Likewise.
30746         (WRAPPER_DECL): Likewise.
30747         (WRAPPER_DECL_ff): Likewise.
30748         (WRAPPER_DECL_fFF): Likewise.
30749         (VECTOR_WRAPPER): Likewise.
30750         (VECTOR_WRAPPER_ff): Likewise.
30751         (VECTOR_WRAPPER_fFF): Likewise.
30752         (VEC_LEN): New macro.
30753         * math/test-float-vlen4.h: Include test-float.h,
30754         test-math-no-inline.h and test-math-vector.h.
30755         (FLOAT): Remove macro.
30756         (FUNC): Likewise.
30757         (MATHCONST): Likewise.
30758         (PRINTF_EXPR): Likewise.
30759         (PRINTF_XEXPR): Likewise.
30760         (PRINTF_NEXPR): Likewise.
30761         (TEST_FLOAT): Likewise.
30762         (TEST_MATHVEC): Likewise.
30763         (__NO_MATH_INLINES): Likewise.
30764         (CNCT): Likewise.
30765         (CONCAT): Likewise.
30766         (WRAPPER_NAME): Likewise.
30767         (WRAPPER_DECL): Likewise.
30768         (WRAPPER_DECL_ff): Likewise.
30769         (WRAPPER_DECL_fFF): Likewise.
30770         (VECTOR_WRAPPER): Likewise.
30771         (VECTOR_WRAPPER_ff): Likewise.
30772         (VECTOR_WRAPPER_fFF): Likewise.
30773         (VEC_LEN): New macro.
30774         * math/test-float-vlen8.h: Include test-float.h,
30775         test-math-no-inline.h and test-math-vector.h.
30776         (FLOAT): Remove macro.
30777         (FUNC): Likewise.
30778         (MATHCONST): Likewise.
30779         (PRINTF_EXPR): Likewise.
30780         (PRINTF_XEXPR): Likewise.
30781         (PRINTF_NEXPR): Likewise.
30782         (TEST_FLOAT): Likewise.
30783         (TEST_MATHVEC): Likewise.
30784         (__NO_MATH_INLINES): Likewise.
30785         (CNCT): Likewise.
30786         (CONCAT): Likewise.
30787         (WRAPPER_NAME): Likewise.
30788         (WRAPPER_DECL): Likewise.
30789         (WRAPPER_DECL_ff): Likewise.
30790         (WRAPPER_DECL_fFF): Likewise.
30791         (VECTOR_WRAPPER): Likewise.
30792         (VECTOR_WRAPPER_ff): Likewise.
30793         (VECTOR_WRAPPER_fFF): Likewise.
30794         (VEC_LEN): New macro.
30795         * math/test-float-vlen16.h: Include test-float.h,
30796         test-math-no-inline.h and test-math-vector.h.
30797         (FLOAT): Remove macro.
30798         (FUNC): Likewise.
30799         (MATHCONST): Likewise.
30800         (PRINTF_EXPR): Likewise.
30801         (PRINTF_XEXPR): Likewise.
30802         (PRINTF_NEXPR): Likewise.
30803         (TEST_FLOAT): Likewise.
30804         (TEST_MATHVEC): Likewise.
30805         (__NO_MATH_INLINES): Likewise.
30806         (CNCT): Likewise.
30807         (CONCAT): Likewise.
30808         (WRAPPER_NAME): Likewise.
30809         (WRAPPER_DECL): Likewise.
30810         (WRAPPER_DECL_ff): Likewise.
30811         (WRAPPER_DECL_fFF): Likewise.
30812         (VECTOR_WRAPPER): Likewise.
30813         (VECTOR_WRAPPER_ff): Likewise.
30814         (VECTOR_WRAPPER_fFF): Likewise.
30815         (VEC_LEN): New macro.
30816         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Do not include
30817         test-vec-loop.h.
30818         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
30819         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
30820         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
30821         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
30822         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
30823         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
30824         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
30825
30826 2015-06-24  Roland McGrath  <roland@hack.frob.com>
30827
30828         * sysdeps/nacl/glob.c (getlogin_r): Macro renamed to ...
30829         (__getlogin_r): ... this.
30830
30831 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
30832
30833         [BZ #18594]
30834         * math/s_ccosh.c (__ccosh): Compare with least normal value
30835         instead of comparing class with FP_SUBNORMAL.
30836         * math/s_ccoshf.c (__ccoshf): Likewise.
30837         * math/s_ccoshl.c (__ccoshl): Likewise.
30838         * math/s_cexp.c (__cexp): Likewise.
30839         * math/s_cexpf.c (__cexpf): Likewise.
30840         * math/s_cexpl.c (__cexpl): Likewise.
30841         * math/s_csin.c (__csin): Likewise.
30842         * math/s_csinf.c (__csinf): Likewise.
30843         * math/s_csinh.c (__csinh): Likewise.
30844         * math/s_csinhf.c (__csinhf): Likewise.
30845         * math/s_csinhl.c (__csinhl): Likewise.
30846         * math/s_csinl.c (__csinl): Likewise.
30847         * math/s_ctan.c (__ctan): Likewise.
30848         * math/s_ctanf.c (__ctanf): Likewise.
30849         * math/s_ctanh.c (__ctanh): Likewise.
30850         * math/s_ctanhf.c (__ctanhf): Likewise.
30851         * math/s_ctanhl.c (__ctanhl): Likewise.
30852         * math/s_ctanl.c (__ctanl): Likewise.
30853         * math/auto-libm-test-in: Add more tests of ccos, ccosh, cexp,
30854         csin, csinh, ctan and ctanh.
30855         * math/auto-libm-test-out: Regenerated.
30856         * math/libm-test.inc (cexp_test): Use ALL_RM_TEST.
30857         * sysdeps/i386/fpu/libm-test-ulps: Update.
30858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30859
30860 2015-06-24  Roland McGrath  <roland@hack.frob.com>
30861
30862         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): When sched_getcpu
30863         return value is wrong, print the expected value too.
30864
30865 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
30866
30867         [BZ #18585]
30868         * elf/readlib.c (is_gdb_python_file): New.
30869         (process_file): Don't issue errors on filenames with -gdb.py
30870         suffix.
30871
30872 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
30873
30874         * math/auto-libm-test-in: Add more tests of csin and csinh.
30875         * math/auto-libm-test-out: Regenerated.
30876         * math/libm-test.inc (csin_test_data): Remove tests moved to
30877         auto-libm-test-in.
30878         (csinh_test_data): Likewise.
30879
30880         [BZ #18593]
30881         * math/s_csin.c (__csin): Negate before rather than after possibly
30882         overflowing multiplication.
30883         * math/s_csinf.c (__csinf): Likewise.
30884         * math/s_csinh.c (__csinh): Likewise.
30885         * math/s_csinhf.c (__csinhf): Likewise.
30886         * math/s_csinhl.c (__csinhl): Likewise.
30887         * math/s_csinl.c (__csinl): Likewise.
30888         * math/auto-libm-test-in: Add some tests of csin and csinh.
30889         * math/auto-libm-test-out: Regenerated.
30890         * math/libm-test.inc (csin_test_data): Use AUTO_TESTS_c_c.
30891         (csinh_test_data): Likewise.
30892         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
30893
30894         [BZ #18586]
30895         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Force
30896         underflow exception for small results.
30897
30898 2015-06-24  Andrew Senkevich  <andrew.senkevich@intel.com>
30899
30900         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
30901         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: Renamed
30902         variable and included header.
30903         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: Likewise.
30904         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: Likewise.
30905         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: Likewise.
30906         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: Likewise.
30907         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: Likewise.
30908         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
30909         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
30910         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S: Likewise.
30911         * sysdeps/x86_64/fpu/svml_s_trig_data.S: New file.
30912         * sysdeps/x86_64/fpu/svml_s_trig_data.h: Likewise.
30913         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: Removed file.
30914         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: Likewise.
30915         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: Likewise.
30916         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: Likewise.
30917         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: Likewise.
30918         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: Likewise.
30919
30920 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
30921
30922         [BZ #16526]
30923         [BZ #16538]
30924         * sysdeps/ieee754/dbl-64/s_sin.c: Include <float.h>.
30925         (__sin): Force underflow exception for arguments with small
30926         absolute value.
30927         * sysdeps/ieee754/flt-32/k_sinf.c: Include <float.h>.
30928         (__kernel_sinf): Force underflow exception for arguments with
30929         small absolute value.
30930         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Include <float.h>.
30931         (__kernel_sincosl): Force underflow exception for arguments with
30932         small absolute value.
30933         * sysdeps/ieee754/ldbl-128/k_sinl.c: Include <float.h>.
30934         (__kernel_sinl): Force underflow exception for arguments with
30935         small absolute value.
30936         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Include <float.h>.
30937         (__kernel_sincosl): Force underflow exception for arguments with
30938         small absolute value.
30939         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Include <float.h>.
30940         (__kernel_sinl): Force underflow exception for arguments with
30941         small absolute value.
30942         * sysdeps/ieee754/ldbl-96/k_sinl.c: Include <float.h>.
30943         (__kernel_sinl): Force underflow exception for arguments with
30944         small absolute value.
30945         * sysdeps/powerpc/fpu/k_sinf.c: Include <float.h>.
30946         (__kernel_sinf): Force underflow exception for arguments with
30947         small absolute value.
30948         * math/auto-libm-test-in: Add more tests of sin and sincos.
30949         * math/auto-libm-test-out: Regenerated.
30950
30951         [BZ #18245]
30952         [BZ #18583]
30953         * sysdeps/ieee754/k_standardl.c: Include <fenv.h>.
30954         (__kernel_standard_l): Use feholdexcept and fesetenv around
30955         conversion to double instead of special-casing overflow and
30956         underflow.
30957         * math/libm-test.inc (fmod_test_data): Add more tests.
30958         (remainder_test_data): Likewise.
30959         (sqrt_test_data): Likewise.
30960
30961 2015-06-23  Torvald Riegel  <triegel@redhat.com>
30962
30963         [BZ #17403]
30964         * sysdeps/x86_64/bits/atomic.h: (atomic_full_barrier,
30965         atomic_read_barrier, atomic_write_barrier): Define.
30966         * sysdeps/i386/i486/bits/atomic.h (atomic_full_barrier,
30967         atomic_read_barrier, atomic_write_barrier): Define.
30968
30969 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
30970
30971         * math/Makefile [$(PERL) != no]
30972         ($(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests)))): Move
30973         dependency on libm-test.stmp below the inclusion of Rules.
30974
30975 2015-06-23  Andrew Senkevich  <andrew.senkevich@intel.com>
30976
30977         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
30978         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: Renamed variable
30979         and included header.
30980         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: Likewise.
30981         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Likewise.
30982         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: Likewise.
30983         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: Likewise.
30984         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: Likewise.
30985         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Likewise.
30986         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
30987         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
30988         * sysdeps/x86_64/fpu/svml_d_trig_data.S: New file.
30989         * sysdeps/x86_64/fpu/svml_d_trig_data.h: Likewise.
30990         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: Removed unneeded include.
30991         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: Likewise.
30992         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: Likewise.
30993         * sysdeps/x86_64/fpu/svml_d_cos_data.S: Removed file.
30994         * sysdeps/x86_64/fpu/svml_d_cos_data.h: Likewise.
30995         * sysdeps/x86_64/fpu/svml_d_sin_data.S: Likewise.
30996         * sysdeps/x86_64/fpu/svml_d_sin_data.h: Likewise.
30997         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: Likewise.
30998         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: Likewise.
30999
31000 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
31001
31002         [BZ #18371]
31003         * math/s_csqrt.c (__csqrt): Avoid multiplication by 0.5 where
31004         intermediate but not final result might underflow.
31005         * math/s_csqrtf.c (__csqrtf): Likewise.
31006         * math/s_csqrtl.c (__csqrtl): Likewise.
31007         * math/auto-libm-test-in: Add more tests of csqrt.
31008         * math/auto-libm-test-out: Regenerated.
31009         * sysdeps/i386/fpu/libm-test-ulps: Update.
31010
31011         [BZ #18219]
31012         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Reduce
31013         threshold on absolute value of exponent for which scaling is used.
31014         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
31015         * math/auto-libm-test-in: Add more tests of exp2.
31016         * math/auto-libm-test-out: Regenerated.
31017
31018 2015-06-23  Dmitry V. Levin  <ldv@altlinux.org>
31019
31020         [BZ #17977]
31021         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix unlocking
31022         when initializing interface list, based on the bug analysis
31023         and the patch proposed by Eric Newton.
31024         * resolv/tst-res_hconf_reorder.c: New test.
31025         * resolv/Makefile [$(have-thread-library) = yes] (tests): Add
31026         tst-res_hconf_reorder.
31027         ($(objpfx)tst-res_hconf_reorder): Depend on $(libdl)
31028         and $(shared-thread-library).
31029         (tst-res_hconf_reorder-ENV): New variable.
31030
31031         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix typo
31032         in comment.
31033
31034 2015-06-22  Joseph Myers  <joseph@codesourcery.com>
31035
31036         [BZ #16353]
31037         * sysdeps/i386/fpu/s_expm1.S (dbl_min): New object.
31038         (__expm1): Force underflow exception for arguments with small
31039         absolute value.
31040         * sysdeps/i386/fpu/s_expm1f.S (flt_min): New object.
31041         (__expm1f): Force underflow exception for arguments with small
31042         absolute value.
31043         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <float.h>.
31044         (__expm1): Force underflow exception for arguments with small
31045         absolute value.
31046         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <float.h>.
31047         (__expm1f): Force underflow exception for arguments with small
31048         absolute value.
31049         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
31050         Check for small arguments before calling __expm1.
31051         * math/auto-libm-test-in: Do not mark underflow exceptions as
31052         possibly missing for bug 16353.
31053         * math/auto-libm-test-out: Regenerated.
31054
31055 2015-06-22  Andreas Schwab  <schwab@suse.de>
31056
31057         [BZ #18513]
31058         * resolv/nss_dns/dns-host.c (getanswer_r): Record TTL also for
31059         PTR queries.
31060
31061 2015-06-22  Leonhard Holz  <leonhard.holz@web.de>
31062
31063         * string/strcoll_l.c (STRCOLL): Remove unnecessary memset.
31064
31065         * string/strcoll_l.c: Remove unused struct element idxnow.
31066
31067 2015-06-21  Joseph Myers  <joseph@codesourcery.com>
31068
31069         [BZ #18569]
31070         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Force
31071         underflow and return argument in case of subnormal argument.
31072         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
31073         Likewise.
31074         * math/auto-libm-test-in: Add more tests of expm1.
31075         * math/auto-libm-test-out: Regenerated.
31076
31077         [BZ #16361]
31078         * sysdeps/i386/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
31079         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
31080         tiny results.
31081         * sysdeps/x86_64/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
31082         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
31083         tiny results.
31084         * math/auto-libm-test-in: Add more tests of exp and exp10.  Do not
31085         mark underflow exceptions as possibly missing for bug 16361.
31086         * math/auto-libm-test-out: Regenerated.
31087
31088 2015-06-19  Joseph Myers  <joseph@codesourcery.com>
31089
31090         * conform/data/sys/select.h-data [XOPEN2K8] (pselect): Expect.
31091         * conform/Makefile (test-xfail-XOPEN2K8/sys/select.h/conform):
31092         Remove variable.
31093         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
31094         (test-xfail-XOPEN2K8/utmpx.h/conform).
31095
31096         * conform/conformtest.pl ($xerrors): New variable.
31097         (note_error): New function.
31098         (compiletest): New argument $xfail.  Use not_error.
31099         (runtest): Likewise.
31100         (top level): Handle xfail- lines.  Update calls to compiletest and
31101         runtest.  Handle xfail- and optional- in headers listed with
31102         allow-header.
31103         * conform/data/fcntl.h-data (O_TTY_INIT): Use xfail-.
31104         (O_EXEC): Likewise.
31105         (O_SEARCH): Likewise.
31106         * conform/data/stropts.h-data (ioctl): Likewise.
31107         * conform/data/sys/ipc.h-data (ipc_perm.mode): Likewise.
31108         * conform/data/sys/sem.h-data (semid_ds.sem_nsems): Likewise.
31109         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Likewise.
31110         (msghdr.msg_controllen): Likewise.
31111         (cmsghdr.cmsg_len): Likewise.
31112         * conform/data/utmpx.h-data (utmpx.ut_tv): Likewise.
31113         * conform/Makefile (test-xfail-XPG3/sys/ipc.h/conform): Remove
31114         variable.
31115         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
31116         (test-xfail-XPG4/stropts.h/conform): Likewise.
31117         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
31118         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
31119         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
31120         (test-xfail-UNIX98/stropts.h/conform): Likewise.
31121         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
31122         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
31123         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
31124         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
31125         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
31126         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
31127         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
31128         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
31129         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
31130         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
31131         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
31132         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
31133         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
31134         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
31135         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
31136
31137 2015-06-19  Andrew Senkevich  <andrew.senkevich@intel.com>
31138
31139         * sysdeps/ieee754/ldbl-opt/s_sin.c (__DECL_SIMD_sincos_disable,
31140         __DECL_SIMD_sincos_disablef, __DECL_SIMD_sincos_disablel): Added empty
31141         definitions for proper unfolding of __MATHDECL_VEC.
31142
31143 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
31144
31145         * benchtests/bench-strcoll.c:
31146         Include string.h.
31147         (main): Remove unused variable res.
31148
31149 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
31150
31151         * timezone/Makefile (%/UTC %/Universal):
31152         Generate test-result files for UTC and Universal.
31153
31154 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
31155
31156         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
31157
31158 2015-06-18  Joseph Myers  <joseph@codesourcery.com>
31159
31160         [BZ #16350]
31161         * sysdeps/i386/fpu/s_asinh.S (__asinh): Force underflow exception
31162         for arguments with small absolute value.
31163         * sysdeps/i386/fpu/s_asinhf.S (__asinhf): Likewise.
31164         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Likewise.
31165         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <float.h>.
31166         (__asinh): Force underflow exception for arguments with small
31167         absolute value.
31168         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <float.h>.
31169         (__asinhf): Force underflow exception for arguments with small
31170         absolute value.
31171         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include <float.h>.
31172         (__asinhl): Force underflow exception for arguments with small
31173         absolute value.
31174         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Include <float.h>.
31175         (__asinhl): Force underflow exception for arguments with small
31176         absolute value.
31177         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include <float.h>.
31178         (__asinhl): Force underflow exception for arguments with small
31179         absolute value.
31180         * math/auto-libm-test-in: Do not mark underflow exceptions as
31181         possibly missing for bug 16350.
31182         * math/auto-libm-test-out: Regenerated.
31183
31184         * include/bits/ipc.h: Remove file.
31185         * conform/Makefile (test-xfail-XPG3/sys/msg.h/conform): Remove
31186         variable.
31187         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
31188         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
31189         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
31190         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
31191         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
31192         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
31193         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
31194         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
31195         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
31196
31197         * math/auto-libm-test-in: Remove spurious underflow allowance for
31198         tests of cexp.
31199         * math/auto-libm-test-out: Regenerated.
31200
31201         [BZ #18558]
31202         * sysdeps/unix/sysv/linux/bits/in.h (MCAST_JOIN_GROUP): Remove
31203         unconditional definition.
31204         (MCAST_BLOCK_SOURCE): Likewise.
31205         (MCAST_UNBLOCK_SOURCE): Likewise.
31206         (MCAST_LEAVE_GROUP): Likewise.
31207         (MCAST_JOIN_SOURCE_GROUP): Likewise.
31208         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
31209         (MCAST_MSFILTER): Likewise.
31210         * conform/Makefile (test-xfail-XOPEN2K/arpa/inet.h/conform):
31211         Remove variable.
31212         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
31213         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
31214         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
31215         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
31216         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
31217
31218 2015-06-18  Andrew Senkevich  <andrew.senkevich@intel.com>
31219
31220         * NEWS: Mention addition of x86_64 vector sincosf.
31221         * math/test-float-vlen16.h: Added wrapper for sincosf tests.
31222         * math/test-float-vlen4.h: Likewise.
31223         * math/test-float-vlen8.h: Likewise.
31224         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
31225         * sysdeps/x86/fpu/bits/math-vector.h: Added sincosf SIMD declaration.
31226         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31227         * sysdeps/x86_64/fpu/Versions: New versions added.
31228         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31229         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
31230         Added build of SSE, AVX2 and AVX512 IFUNC versions.
31231         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S
31232         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
31233         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S
31234         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
31235         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S
31236         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
31237         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S
31238         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S
31239         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S
31240         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S
31241         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: New file.
31242         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: New file.
31243         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 3 argument wrappers.
31244         * sysdeps/x86_64/fpu/test-float-vlen16.c: : Vector sincosf tests.
31245         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
31246         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
31247         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
31248         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
31249         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
31250         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
31251         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
31252
31253         * NEWS: Mention addition of x86_64 vector sincos.
31254         * bits/libm-simd-decl-stubs.h: Added stubs for sincos.
31255         * math/math.h (__MATHDECL_VEC): New macro.
31256         * math/bits/mathcalls.h: Added sincos declaration with __MATHDECL_VEC.
31257         * math/gen-libm-have-vector-test.sh: Added generation of sincos wrapper
31258         declaration under condition.
31259         * math/test-vec-loop.h (TEST_VEC_LOOP): Refactored.
31260         * math/test-double-vlen2.h: Added wrapper for sincos tests, reflected
31261         TEST_VEC_LOOP change.
31262         * math/test-double-vlen4.h: Likewise.
31263         * math/test-double-vlen8.h: Likewise.
31264         * math/test-float-vlen16.h: Reflected TEST_VEC_LOOP change.
31265         * math/test-float-vlen4.h: Likewise.
31266         * math/test-float-vlen8.h: Likewise.
31267         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
31268         * sysdeps/x86/fpu/bits/math-vector.h: Added sincos SIMD declaration.
31269         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31270         * sysdeps/x86_64/fpu/Versions: New versions added.
31271         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31272         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
31273         Added build of SSE, AVX2 and AVX512 IFUNC versions.
31274         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: New file.
31275         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: New file.
31276         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: New file.
31277         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: New file.
31278         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: New file.
31279         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: New file.
31280         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: New file.
31281         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: New file.
31282         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: New file.
31283         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: New file.
31284         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: New file.
31285         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: New file.
31286         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added wrappers for sincos.
31287         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Vector sincos tests.
31288         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
31289         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
31290         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
31291         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
31292         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
31293         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
31294         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
31295
31296         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
31297         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
31298         redirections for powf.
31299         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31300         * sysdeps/x86_64/fpu/Versions: New versions added.
31301         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31302         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
31303         Added build of SSE, AVX2 and AVX512 IFUNC versions.
31304         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 2 argument wrappers.
31305         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: New file.
31306         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: New file.
31307         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: New file.
31308         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: New file.
31309         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: New file.
31310         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: New file.
31311         * sysdeps/x86_64/fpu/svml_s_powf16_core.S: New file.
31312         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: New file.
31313         * sysdeps/x86_64/fpu/svml_s_powf8_core.S: New file.
31314         * sysdeps/x86_64/fpu/svml_s_powf8_core_avx.S: New file.
31315         * sysdeps/x86_64/fpu/svml_s_powf_data.S: New file.
31316         * sysdeps/x86_64/fpu/svml_s_powf_data.h: New file.
31317         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector powf tests.
31318         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
31319         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
31320         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
31321         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
31322         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
31323         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
31324         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
31325         * math/test-float-vlen16.h: Fixed 2 argument macro.
31326         * math/test-float-vlen4.h: Likewise.
31327         * math/test-float-vlen8.h: Likewise.
31328         * NEWS: Mention addition of x86_64 vector powf.
31329
31330 2015-06-17  Joseph Myers  <joseph@codesourcery.com>
31331
31332         * math/s_ctanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
31333         and redefine.
31334         * math/s_ctanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
31335         and redefine.
31336         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c: Remove file.
31337         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
31338         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
31339
31340         [BZ #18553]
31341         * resource/getpriority.c (getpriority): Rename to __getpriority
31342         and define as weak alias of __getpriority.
31343         * resource/setpriority.c (setpriority): Rename to __setpriority
31344         and define as weak alias of __setpriority.
31345         * sysdeps/mach/hurd/getpriority.c (getpriority): Rename to
31346         __getpriority and define as weak alias of __getpriority.
31347         * sysdeps/mach/hurd/setpriority.c (setpriority): Rename to
31348         __setpriority and define as weak alias of __setpriority.
31349         * sysdeps/unix/syscalls.list (getpriority): Use __getpriority as
31350         strong name.
31351         (setpriority): Use __setpriority as strong name.
31352         * sysdeps/unix/sysv/linux/getpriority.c (getpriority): Rename to
31353         __getpriority and define as weak alias of __getpriority.
31354         * include/sys/resource.h (__getpriority): Declare.  Use
31355         libc_hidden_proto.
31356         (__setpriority): Likewise.
31357         (getpriority): Don't use libc_hidden_proto.
31358         (setpriority): Likewise.
31359         * sysdeps/posix/nice.c (nice): Call __getpriority instead of
31360         getpriority.  Call __setpriority instead of setpriority.
31361         * conform/Makefile (test-xfail-XPG3/unistd.h/linknamespace):
31362         Remove variable.
31363
31364         [BZ #18547]
31365         * misc/getttyent.c (getttynam): Rename to __getttynam and define
31366         as weak alias of __getttynam.  Use prototype function definition.
31367         Call __setttyent, __getttyent and __endttyent instead of
31368         setttyent, getttyent and endttyent.
31369         (getttyent): Rename to __getttyent and define as weak alias of
31370         __getttyent.  Call __setttyent instead of setttyent.  Call
31371         __fgets_unlocked instead of fgets_unlocked.
31372         (setttyent): Rename to __setttyent and define as weak alias of
31373         __setttyent.
31374         (endttyent): Rename to __endttyent and define as weak alias of
31375         __endttyent.
31376         * include/ttyent.h (__getttyent): Declare.  Use libc_hidden_proto.
31377         (__setttyent): Likewise.
31378         (__endttyent): Likewise.
31379         (getttyent): Don't use libc_hidden_proto.
31380         (setttyent): Likewise.
31381         (endttyent): Likewise.
31382         * misc/ttyslot.c (ttyslot): Call __setttyent, __getttyent and
31383         __endttyent instead of setttyent, getttyent and endttyent.
31384         * conform/Makefile (test-xfail-XPG4/unistd.h/linknamespace):
31385         Remove variable.
31386
31387         [BZ #18546]
31388         * socket/recv.c (__recv): Use libc_hidden_def.
31389         * socket/socket.c (__socket): Likewise.
31390         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
31391         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
31392         * sysdeps/unix/sysv/linux/generic/recv.c (__recv): Likewise.
31393         * sysdeps/unix/sysv/linux/recv.c (__recv): Use libc_hidden_weak.
31394         * sysdeps/unix/sysv/linux/socket.c (__socket): Use
31395         libc_hidden_def.
31396         * sysdeps/unix/sysv/linux/x86_64/recv.c (__recv): Use
31397         libc_hidden_weak.
31398         * include/sys/socket.h (__socket): Do not use attribute_hidden.
31399         Use libc_hidden_proto.
31400         (__recv): Likewise.
31401         * socket/Versions (libc): Export __recv and __socket at version
31402         GLIBC_PRIVATE.
31403         * sysdeps/unix/sysv/linux/mq_notify.c (helper_thread): Call __recv
31404         instead of recv.
31405         (init_mq_netlink): Call __socket instead of socket.
31406         * conform/Makefile (test-xfail-POSIX/mqueue.h/linknamespace):
31407         Remove variable.
31408
31409         [BZ #18545]
31410         * rt/mq_timedreceive.c (mq_timedreceive): Rename to
31411         __mq_timedreceive and define as alias of __mq_timedreceive.  Use
31412         hidden_weak.
31413         * rt/mq_timedsend.c (mq_timedsend): Rename to __mq_timedsend and
31414         define as alias of __mq_timedsend.  Use hidden_weak.
31415         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Use
31416         __mq_timedsend as strong name.
31417         (mq_timedreceive): Use __mq_timedreceive as strong name.
31418         * include/mqueue.h (__mq_timedsend): Declare.  Use hidden_proto.
31419         (__mq_timedreceive): Likewise.
31420         * sysdeps/unix/sysv/linux/mq_receive.c (mq_receive): Call
31421         __mq_timedreceive instead of mq_timedreceive.
31422         * sysdeps/unix/sysv/linux/mq_send.c (mq_send): Call __mq_timedsend
31423         instead of mq_timedsend.
31424         * conform/Makefile (test-xfail-UNIX98/mqueue.h/linknamespace):
31425         Remove variable.
31426
31427         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Use
31428         hidden_def and hidden_weak instead of libc_hidden_def and
31429         libc_hidden_weak.
31430         (top level): Refer to hidden_def in comment.
31431         * sysdeps/unix/syscall-template.S (syscall_hidden_def): New
31432         macro.  Use it instead of libc_hidden_def.
31433         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Do not
31434         specify __GI_* name explicitly.
31435         (mq_timedreceive): Likewise.
31436         (mq_setattr): Likewise.
31437
31438         [BZ #18544]
31439         * nptl/pthread_barrier_init.c (pthread_barrier_init): Rename to
31440         __pthread_barrier_init and define as weak alias of
31441         __pthread_barrier_init.
31442         * sysdeps/sparc/nptl/pthread_barrier_init.c
31443         (pthread_barrier_init): Likewise.
31444         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Rename to
31445         __pthread_barrier_wait and define as weak alias of
31446         __pthread_barrier_wait.
31447         * sysdeps/sparc/nptl/pthread_barrier_wait.c
31448         (pthread_barrier_wait): Likewise.
31449         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
31450         (pthread_barrier_wait): Likewise.
31451         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
31452         (pthread_barrier_wait): Likewise.
31453         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
31454         (pthread_barrier_wait): Likewise.
31455         * nptl/Versions (libpthread): Export __pthread_barrier_init and
31456         __pthread_barrier_wait at version GLIBC_PRIVATE.
31457         * include/pthread.h (__pthread_barrier_init): Declare.
31458         (__pthread_barrier_wait): Likewise.
31459         * sysdeps/unix/sysv/linux/mq_notify.c (notification_function):
31460         Call __pthread_barrier_wait instead of pthread_barrier_wait.
31461         (helper_thread): Likewise.
31462         (init_mq_netlink): Call __pthread_barrier_init instead of
31463         pthread_barrier_init.
31464
31465         [BZ #18542]
31466         * libio/iovswscanf.c (__vswscanf): Use libc_hidden_def.
31467         (vswscanf): Use ldbl_weak_alias instead of ldbl_strong_alias
31468         * include/wchar.h (__vswscanf): Declare.  Use libc_hidden_proto.
31469         * libio/swscanf.c (__swscanf): Call __vswscanf instead of
31470         vswscanf.
31471         * conform/Makefile (test-xfail-UNIX98/wchar.h/linknamespace):
31472         Remove variable.
31473
31474         [BZ #18540]
31475         * libio/iofflush.c [!_IO_MTSAFE_IO] (__fflush_unlocked): Define as
31476         strong alias of _IO_fflush.  Use libc_hidden_def.
31477         * libio/iofflush_u.c (fflush_unlocked): Rename to
31478         __fflush_unlocked and define as weak alias of __fflush_unlocked.
31479         Use libc_hidden_weak.
31480         * include/stdio.h (__fflush_unlocked): Declare.  Use
31481         libc_hidden_proto.
31482         * misc/getpass.c (getpass): Call __fflush_unlocked instead of
31483         fflush_unlocked.
31484         * conform/Makefile (test-xfail-UNIX98/unistd.h/linknamespace):
31485         Remove variable.
31486
31487         [BZ #18539]
31488         * stdlib/fmtmsg.c (addseverity): Rename to __addseverity and
31489         define as weak alias of __addseverity.
31490         * conform/Makefile (test-xfail-XPG4/fmtmsg.h/linknamespace):
31491         Remove variable.
31492         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
31493         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
31494         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
31495
31496         [BZ #18536]
31497         * misc/tsearch.c (__tsearch): Use libc_hidden_def.
31498         (__tfind): Likewise.
31499         (__tdelete): Likewise.
31500         (__twalk): Likewise.
31501         * misc/Versions (libc): Add __tdelete, __tfind, __tsearch and
31502         __twalk to GLIBC_PRIVATE.
31503         * include/search.h (__tsearch): Use libc_hidden_proto.
31504         (__tfind): Likewise.
31505         (__tdelete): Likewise.
31506         (__twalk): Likewise.
31507         * nptl/sem_close.c (sem_close): Call __twalk instead of twalk.
31508         Call __tdelete instead of tdelete.
31509         * nptl/sem_open.c (check_add_mapping): Call __tfind instead of
31510         tfind.  Call __tsearch instead of tsearch.
31511         * sysdeps/sparc/sparc32/sem_open.c (check_add_mapping): Likewise.
31512         * conform/Makefile (test-xfail-POSIX/semaphore.h/linknamespace):
31513         Remove variable.
31514         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
31515
31516         [BZ #18534]
31517         * stdio-common/dprintf.c (__dprintf): Use libc_hidden_def.
31518         (dprintf): Define as a weak alias of __dprintf, not a strong
31519         alias.
31520         * include/stdio.h (__dprintf): Declare.  Use libc_hidden_proto.
31521         * misc/syslog.c (__vsyslog_chk): Call __dprintf instead of
31522         dprintf.
31523         * conform/Makefile (test-xfail-XPG4/syslog.h/linknamespace):
31524         Remove variable.
31525         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
31526         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
31527
31528         [BZ #18533]
31529         * misc/syslog.c (vsyslog): Define as a weak alias of __vsyslog,
31530         not a strong alias.
31531         * conform/Makefile (test-xfail-XOPEN2K8/syslog.h/linknamespace):
31532         Remove variable.
31533
31534         [BZ #18532]
31535         * inet/in6_addr.c (in6addr_any): Rename to __in6addr_any and
31536         define as weak alias of __in6addr_any.  Use libc_hidden_data_weak.
31537         (in6addr_loopback): Rename to __in6addr_loopback and define as
31538         weak alias of __in6addr_loopback.  Use libc_hidden_data_weak.
31539         * include/netinet/in.h (__in6addr_loopback): Declare.  Use
31540         libc_hidden_proto.
31541         (__in6addr_any): Likewise.
31542         * inet/gethstbyad_r.c (PREPROCESS): Use __in6addr_any instead of
31543         in6addr_any.
31544         * conform/Makefile (test-xfail-XPG4/netdb.h/linknamespace): Remove
31545         variable.
31546         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
31547
31548 2015-06-17  Andrew Senkevich  <andrew.senkevich@intel.com>
31549
31550         * bits/libm-simd-decl-stubs.h: Added stubs for pow.
31551         * math/bits/mathcalls.h: Added pow declaration with __MATHCALL_VEC.
31552         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
31553         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
31554         redirections for pow.
31555         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31556         * sysdeps/x86_64/fpu/Versions: New versions added.
31557         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31558         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
31559         build of SSE, AVX2 and AVX512 IFUNC versions.
31560         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added 2 argument wrappers.
31561         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: New file.
31562         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: New file.
31563         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: New file.
31564         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: New file.
31565         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: New file.
31566         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: New file.
31567         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: New file.
31568         * sysdeps/x86_64/fpu/svml_d_pow4_core.S: New file.
31569         * sysdeps/x86_64/fpu/svml_d_pow4_core_avx.S: New file.
31570         * sysdeps/x86_64/fpu/svml_d_pow8_core.S: New file.
31571         * sysdeps/x86_64/fpu/svml_d_pow_data.S: New file.
31572         * sysdeps/x86_64/fpu/svml_d_pow_data.h: New file.
31573         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector pow test.
31574         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
31575         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
31576         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
31577         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
31578         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
31579         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
31580         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
31581         * NEWS: Mention addition of x86_64 vector pow.
31582
31583         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
31584         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
31585         redirections for expf.
31586         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31587         * sysdeps/x86_64/fpu/Versions: New versions added.
31588         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31589         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
31590         build of SSE, AVX2 and AVX512 IFUNC versions.
31591         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: New file.
31592         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: New file.
31593         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: New file.
31594         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: New file.
31595         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: New file.
31596         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: New file.
31597         * sysdeps/x86_64/fpu/svml_s_expf16_core.S: New file.
31598         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: New file.
31599         * sysdeps/x86_64/fpu/svml_s_expf8_core.S: New file.
31600         * sysdeps/x86_64/fpu/svml_s_expf8_core_avx.S: New file.
31601         * sysdeps/x86_64/fpu/svml_s_expf_data.S: New file.
31602         * sysdeps/x86_64/fpu/svml_s_expf_data.h: New file.
31603         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector expf tests.
31604         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
31605         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
31606         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
31607         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
31608         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
31609         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
31610         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
31611         * NEWS: Mention addition of x86_64 vector expf.
31612
31613         * bits/libm-simd-decl-stubs.h: Added stubs for exp.
31614         * math/bits/mathcalls.h: Added exp declaration with __MATHCALL_VEC.
31615         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
31616         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
31617         redirections for exp.
31618         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31619         * sysdeps/x86_64/fpu/Versions: New versions added.
31620         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31621         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
31622         build of SSE, AVX2 and AVX512 IFUNC versions.
31623         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: New file.
31624         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: New file.
31625         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: New file.
31626         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: New file.
31627         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: New file.
31628         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: New file.
31629         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: New file.
31630         * sysdeps/x86_64/fpu/svml_d_exp4_core.S: New file.
31631         * sysdeps/x86_64/fpu/svml_d_exp4_core_avx.S: New file.
31632         * sysdeps/x86_64/fpu/svml_d_exp8_core.S: New file.
31633         * sysdeps/x86_64/fpu/svml_d_exp_data.S: New file.
31634         * sysdeps/x86_64/fpu/svml_d_exp_data.h: New file.
31635         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector exp test.
31636         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
31637         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
31638         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
31639         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
31640         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
31641         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
31642         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
31643         * NEWS: Mention addition of x86_64 vector exp.
31644
31645         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
31646         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
31647         redirections for logf.
31648         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31649         * sysdeps/x86_64/fpu/Versions: New versions added.
31650         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31651         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
31652         build of SSE, AVX2 and AVX512 IFUNC versions.
31653         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: New file.
31654         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: New file.
31655         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: New file.
31656         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: New file.
31657         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: New file.
31658         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: New file.
31659         * sysdeps/x86_64/fpu/svml_s_logf16_core.S: New file.
31660         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: New file.
31661         * sysdeps/x86_64/fpu/svml_s_logf8_core.S: New file.
31662         * sysdeps/x86_64/fpu/svml_s_logf8_core_avx.S: New file.
31663         * sysdeps/x86_64/fpu/svml_s_logf_data.S: New file.
31664         * sysdeps/x86_64/fpu/svml_s_logf_data.h: New file.
31665         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector logf tests.
31666         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
31667         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
31668         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
31669         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
31670         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
31671         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
31672         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
31673         * NEWS: Mention addition of x86_64 vector logf.
31674
31675         * bits/libm-simd-decl-stubs.h: Added stubs for log.
31676         * math/bits/mathcalls.h: Added log declaration with __MATHCALL_VEC.
31677         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
31678         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
31679         redirections for log.
31680         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31681         * sysdeps/x86_64/fpu/Versions: New versions added.
31682         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31683         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
31684         build of SSE, AVX2 and AVX512 IFUNC versions.
31685         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: New file.
31686         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: New file.
31687         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: New file.
31688         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: New file.
31689         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: New file.
31690         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: New file.
31691         * sysdeps/x86_64/fpu/svml_d_log2_core.S: New file.
31692         * sysdeps/x86_64/fpu/svml_d_log4_core.S: New file.
31693         * sysdeps/x86_64/fpu/svml_d_log4_core_avx.S: New file.
31694         * sysdeps/x86_64/fpu/svml_d_log8_core.S: New file.
31695         * sysdeps/x86_64/fpu/svml_d_log_data.S: New file.
31696         * sysdeps/x86_64/fpu/svml_d_log_data.h: New file.
31697         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector log
31698         test.
31699         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
31700         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
31701         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
31702         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
31703         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
31704         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
31705         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
31706         * NEWS: Mention addition of x86_64 vector log.
31707
31708 2015-06-17  Szabolcs Nagy  <szabolcs.nagy@arm.com>
31709
31710         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Fix
31711         cfi_adjust_cfa_offset argument.
31712         (_dl_tlsdesc_undefweak, _dl_tlsdesc_dynamic): Likewise.
31713         (_dl_tlsdesc_resolve_rela, _dl_tlsdesc_resolve_hold): Likewise.
31714
31715         [BZ #18034]
31716         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Declare.
31717         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Define.
31718         (_dl_tlsdesc_undefweak): Guarantee TLSDESC entry and argument load-load
31719         ordering using ldar.
31720         (_dl_tlsdesc_dynamic): Likewise.
31721         (_dl_tlsdesc_return_lazy): Likewise.
31722         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Use
31723         relaxed atomics instead of volatile and synchronize with release store.
31724         (_dl_tlsdesc_resolve_hold_fixup): Use relaxed atomics instead of
31725         volatile.
31726         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
31727
31728 2015-06-15  Andrew Senkevich  <andrew.senkevich@intel.com>
31729
31730         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
31731         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for sinf.
31732         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31733         * sysdeps/x86_64/fpu/Versions: New versions added.
31734         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31735         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
31736         build of SSE, AVX2 and AVX512 IFUNC versions.
31737         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: New file.
31738         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: New file.
31739         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: New file.
31740         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: New file.
31741         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: New file.
31742         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: New file.
31743         * sysdeps/x86_64/fpu/svml_s_sinf16_core.S: New file.
31744         * sysdeps/x86_64/fpu/svml_s_sinf4_core.S: New file.
31745         * sysdeps/x86_64/fpu/svml_s_sinf8_core.S: New file.
31746         * sysdeps/x86_64/fpu/svml_s_sinf8_core_avx.S: New file.
31747         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: New file.
31748         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: New file.
31749         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector sinf tests.
31750         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
31751         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
31752         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
31753         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
31754         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
31755         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
31756         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
31757         * NEWS: Mention addition of x86_64 vector sinf.
31758
31759 2015-06-14  Joseph Myers  <joseph@codesourcery.com>
31760
31761         * conform/list-header-symbols.pl (%extra_syms): Add in6addr_any
31762         and in6addr_loopback for XOPEN2K, XOPEN2K8 and POSIX2008.
31763         * conform/Makefile (test-xfail-XOPEN2K/netdb.h/linknamespace):
31764         Remove variable.
31765         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
31766         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
31767
31768 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
31769
31770         [BZ #18530]
31771         * libio/iofputs.c [!_IO_MTSAFE_IO] (__fputs_unlocked): Define as
31772         strong alias of _IO_fputs.  Use libc_hidden_def.
31773         * libio/iofputs_u.c (fputs_unlocked): Rename to __fputs_unlocked
31774         and define as weak alias of __fputs_unlocked.  Use
31775         libc_hidden_weak.
31776         * include/stdio.h (__fputs_unlocked): Declare.  Use
31777         libc_hidden_proto.
31778         * misc/syslog.c (__vsyslog_chk): Call __fputs_unlocked instead of
31779         fputs_unlocked.
31780
31781         [BZ #18529]
31782         * resolv/netdb.h [__USE_POSIX]: Change condition to
31783         [__USE_XOPEN2K].
31784         * conform/data/netdb.h-data [XPG4 || UNIX98] (struct addrinfo): Do
31785         not expect.
31786         [XPG4 || UNIX98] (AI_PASSIVE): Likewise.
31787         [XPG4 || UNIX98] (AI_CANONNAME): Likewise.
31788         [XPG4 || UNIX98] (AI_NUMERICHOST): Likewise.
31789         [XPG4 || UNIX98] (AI_V4MAPPED): Likewise.
31790         [XPG4 || UNIX98] (AI_ALL): Likewise.
31791         [XPG4 || UNIX98] (AI_ADDRCONFIG): Likewise.
31792         [XPG4 || UNIX98] (AI_NUMERICSERV): Likewise.
31793         [XPG4 || UNIX98] (NI_NOFQDN): Likewise.
31794         [XPG4 || UNIX98] (NI_NUMERICHOST): Likewise.
31795         [XPG4 || UNIX98] (NI_NAMEREQD): Likewise.
31796         [XPG4 || UNIX98] (NI_NUMERICSERV): Likewise.
31797         [XPG4 || UNIX98] (NI_DGRAM): Likewise.
31798         [XPG4 || UNIX98] (EAI_AGAIN): Likewise.
31799         [XPG4 || UNIX98] (EAI_BADFLAGS): Likewise.
31800         [XPG4 || UNIX98] (EAI_FAIL): Likewise.
31801         [XPG4 || UNIX98] (EAI_FAMILY): Likewise.
31802         [XPG4 || UNIX98] (EAI_MEMORY): Likewise.
31803         [XPG4 || UNIX98] (EAI_NONAME): Likewise.
31804         [XPG4 || UNIX98] (EAI_SERVICE): Likewise.
31805         [XPG4 || UNIX98] (EAI_SOCKTYPE): Likewise.
31806         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
31807         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
31808         [XPG4 || UNIX98] (freeaddrinfo): Likewise.
31809         [XPG4 || UNIX98] (gai_strerror): Likewise.
31810         [XPG4 || UNIX98] (getaddrinfo): Likewise.
31811         [XPG4 || UNIX98] (getnameinfo): Likewise.
31812
31813         [BZ #18528]
31814         * grp/grp.h (endgrent): Condition on [__USE_MISC ||
31815         __USE_XOPEN_EXTENDED], not [__USE_XOPEN_EXTENDED ||
31816         __USE_XOPEN2K8].
31817         (getgrent): Likewise.
31818         * conform/data/grp.h-data [XPG3 || POSIX2008] (getgrent): Do not
31819         expect.
31820         [XPG3 || POSIX2008] (endgrent): Likewise.
31821         [XPG3] (setgrent): Likewise.
31822         * conform/Makefile (test-xfail-XPG3/grp.h/conform): Remove
31823         variable.
31824         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
31825
31826         [BZ #18527]
31827         * login/getlogin_r.c (getlogin_r): Rename to __getlogin_r and
31828         define as weak alias of __getlogin_r.  Use libc_hidden_weak.
31829         * sysdeps/mach/hurd/getlogin_r.c (getlogin_r): Likewise.
31830         * sysdeps/unix/getlogin_r.c (getlogin_r): Likewise.
31831         * sysdeps/unix/sysv/linux/getlogin_r.c (getlogin_r): Likewise.
31832         * include/unistd.h (__getlogin_r): Declare.  Use
31833         libc_hidden_proto.
31834         * posix/glob.c (glob): Call __getlogin_r instead of getlogin_r.
31835         * conform/Makefile (test-xfail-XPG3/glob.h/linknamespace): Remove
31836         variable.
31837         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
31838         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
31839         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
31840
31841 2015-06-12  Martin Sebor  <msebor@redhat.com>
31842
31843         [BZ #18512]
31844         * Makerules (check-install-supported): New target.
31845         (install): Add check-install-supported as a dependency.
31846         * manual/install.texi (Installing the C Library): Document
31847         that overriding prefix and exec_prefix is not supported.
31848         Mention DESTDIR.
31849         * INSTALL: Regenerate from the above.
31850
31851 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
31852
31853         [BZ #18519]
31854         * posix/Versions (libc): Export __libc_pread at version
31855         GLIBC_PRIVATE.
31856         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Call __libc_pread
31857         instead of pread.
31858         * conform/Makefile (test-xfail-POSIX/aio.h/linknamespace): Remove
31859         variable.
31860
31861         [BZ #18522]
31862         * misc/efgcvt_r.c
31863         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) && !LONG_DOUBLE_CVT]
31864         (cvt_symbol): Use weak_alias instead of strong_alias.
31865         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)] (cvt_symbol): Likewise.
31866         * conform/Makefile (test-xfail-XPG4/stdlib.h/linknamespace):
31867         Remove variable.
31868         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
31869         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
31870
31871         [BZ #18520]
31872         * inet/herrno.c (h_errno): Rename to __h_errno.
31873         (__libc_h_errno): Define as alias of __h_errno not h_errno.
31874         * include/netdb.h [IS_IN_LIB && !IS_IN (libc)] (h_errno): Define
31875         to __h_errno instead of h_errno.
31876         * nptl/herrno.c (h_errno): Rename to __h_errno.
31877         (__h_errno_location): Refer to __h_errno not h_errno.
31878         * resolv/Versions (h_errno): Rename to __h_errno.
31879         * conform/Makefile (test-xfail-XOPEN2K8/grp.h/linknamespace):
31880         Remove variable.
31881         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
31882
31883 2015-06-11  Andrew Senkevich  <andrew.senkevich@intel.com>
31884
31885         * configure.ac: More strict check for AVX512 assembler support.
31886         * configure: Regenerated.
31887
31888         * bits/libm-simd-decl-stubs.h: Added stubs for sin.
31889         * math/bits/mathcalls.h: Added sin declaration with __MATHCALL_VEC.
31890         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
31891         * sysdeps/x86/fpu/bits/math-vector.h: SIMD declaration for sin.
31892         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
31893         * sysdeps/x86_64/fpu/Versions: New versions added.
31894         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
31895         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
31896         Added build of SSE, AVX2 and AVX512 IFUNC versions.
31897         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: New file.
31898         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: New file.
31899         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: New file.
31900         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: New file.
31901         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: New file.
31902         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: New file.
31903         * sysdeps/x86_64/fpu/svml_d_sin2_core.S: New file.
31904         * sysdeps/x86_64/fpu/svml_d_sin4_core.S: New file.
31905         * sysdeps/x86_64/fpu/svml_d_sin4_core_avx.S: New file.
31906         * sysdeps/x86_64/fpu/svml_d_sin8_core.S: New file.
31907         * sysdeps/x86_64/fpu/svml_d_sin_data.S: New file.
31908         * sysdeps/x86_64/fpu/svml_d_sin_data.h: New file.
31909         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector sin
31910         test.
31911         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
31912         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
31913         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
31914         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
31915         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
31916         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
31917         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
31918         * NEWS: Mention addition of x86_64 vector sin.
31919
31920 2015-06-11  Florian Weimer  <fweimer@redhat.com>
31921
31922         * nptl/pthread_key_create.c (__pthread_key_create): Fix typo in
31923         comment.
31924
31925 2015-06-10  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
31926
31927         [BZ #18479]
31928         * nptl/pt-interp.c: New file.
31929         * nptl/Makefile (libpthread-routines, libpthread-shared-only-routines):
31930         Add pt-interp.
31931         [[$(build-shared) = yes] ($(objpfx)pt-interp.os): Depend on
31932         $(common-objpfx)runtime-linker.h.
31933
31934 2015-06-10  Dmitry V. Levin  <ldv@altlinux.org>
31935
31936         * Makeconfig (+interp): Remove unused variable.
31937         * elf/Makefile ($(objpfx)interp.os): Define for [$(build-shared) = yes]
31938         only.  Depend on $(common-objpfx)runtime-linker.h instead of
31939         $(elf-objpfx)runtime-linker.h.
31940         ($(elf-objpfx)runtime-linker.h): Rename to
31941         $(common-objpfx)runtime-linker.h and move ...
31942         * Makerules [$(build-shared) = yes]: ... here.
31943         * elf/interp.c: Include <runtime-linker.h> instead of
31944         <elf/runtime-linker.h>.
31945
31946 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
31947
31948         * sysdeps/unix/sysv/linux/i386/gettimeofday.c
31949         (__gettimeofday_syscall): Remove vsyscall fallback.
31950         * sysdeps/unix/sysv/linux/i386/time.c (__time_syscall): Likewise.
31951         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday_syscall):
31952         Add syscall fallback function.
31953         (gettimeofday_ifunc): Use __gettimeofday_syscall as fallback mechanism
31954         if vDSO is not present.
31955         * sysdeps/unix/sysv/linux/x86/time.c (__time_syscall): Add syscall
31956         fallback function.
31957         (time_ifunc): Use __time_syscall as fallback mechanism if vDSO is not
31958         present.
31959         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Remove file.
31960         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
31961
31962 2015-06-09  Joseph Myers  <joseph@codesourcery.com>
31963
31964         [BZ #18497]
31965         * wcsmbs/wcscmp.c [!WCSCMP] (WCSCMP): Define as __wcscmp instead
31966         of wcscmp.
31967         (wcscmp): Define as weak alias of WCSCMP.
31968         * wcsmbs/wcscoll.c (STRCOLL): Define as __wcscoll instead of
31969         wcscoll.
31970         (USE_HIDDEN_DEF): Define.
31971         [!USE_IN_EXTENDED_LOCALE_MODEL] (wcscoll): Define as weak alias of
31972         __wcscoll.  Don't use libc_hidden_weak.
31973         * wcsmbs/wcscoll_l.c (STRCMP): Define as __wcscmp instead of
31974         wcscmp.
31975         * sysdeps/i386/i686/multiarch/wcscmp-c.c
31976         [SHARED] (libc_hidden_def): Define __GI___wcscmp instead of
31977         __GI_wcscmp.
31978         (weak_alias): Undefine and redefine.
31979         * sysdeps/i386/i686/multiarch/wcscmp.S (wcscmp): Rename to
31980         __wcscmp and define as weak alias of __wcscmp.
31981         * sysdeps/x86_64/wcscmp.S (wcscmp): Likewise.
31982         * include/wchar.h (__wcscmp): Declare.  Use libc_hidden_proto.
31983         (__wcscoll): Likewise.
31984         (wcscmp): Don't use libc_hidden_proto.
31985         (wcscoll): Likewise.
31986         * posix/regcomp.c (build_range_exp): Call __wcscoll instead of
31987         wcscoll.
31988         * posix/regexec.c (check_node_accept_bytes): Likewise.
31989         * conform/Makefile (test-xfail-XPG3/regex.h/linknamespace): Remove
31990         variable.
31991         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
31992         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
31993
31994         [BZ #18507]
31995         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Rename to
31996         __fstatvfs and define as weak alias of __fstatvfs.  Use
31997         libc_hidden_weak.
31998         * sysdeps/unix/sysv/linux/statvfs.c (statvs): Rename to __statvfs
31999         and define as weak alias of __statvfs.  Use libc_hidden_weak.
32000         * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs.c (__fstatvfs64):
32001         Define as alias of __fstatvfs, not fstatvfs.
32002         (fstatvfs64): Likewise.
32003         * sysdeps/unix/sysv/linux/wordsize-64/statvfs.c (__statvfs64):
32004         Define as alias of __statvfs, not statvfs.
32005         (statvfs64): Likewise.
32006         * conform/Makefile (test-xfail-POSIX/unistd.h/linknamespace):
32007         Remove variable.
32008
32009 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32010
32011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
32012         (HAVE_GETCPU_VSYSCALL): Define.
32013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
32014         (HAVE_GETCPU_VSYSCALL): Likewise.
32015         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Remove file.
32016         * sysdeps/unix/sysv/linux/sched_getcpu.c
32017         (HAVE_VSYSCALL) [HAVE_GETCPU_VSYSCALL]: Define.
32018         (sched_getcpu): Use INLINE_VSYSCALL instead of INLINE_SYSCALL.
32019         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (getcpu): Add vDSO
32020         prototype.
32021         * sysdeps/unix/sysv/linux/x86_64/init-first.c
32022         (__vdso_platform_setup): Remove vsyscall getcpu fallback.
32023         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Remove file.
32024         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (HAVE_GETCPU_VSYSCALL):
32025         Define.
32026         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: Remove file.
32027         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
32028         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c: Likewise.
32029         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
32030
32031 2015-06-09  Andrew Senkevich  <andrew.senkevich@intel.com>
32032
32033         * sysdeps/x86_64/fpu/Makefile: New file.
32034         * sysdeps/x86_64/fpu/Versions: New file.
32035         * sysdeps/x86_64/fpu/svml_d_cos_data.S: New file.
32036         * sysdeps/x86_64/fpu/svml_d_cos_data.h: New file.
32037         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: New file.
32038         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: New file.
32039         * sysdeps/x86_64/fpu/svml_d_cos4_core_avx.S: New file.
32040         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: New file.
32041         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: New file.
32042         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: New file.
32043         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: New file.
32044         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: New file.
32045         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: New file.
32046         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: New file.
32047         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: New file.
32048         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
32049         Added build of SSE, AVX2 and AVX512 IFUNC versions.
32050         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cos.
32051         * math/bits/mathcalls.h: Added cos declaration with __MATHCALL_VEC.
32052         * sysdeps/x86_64/configure.ac: Options for libmvec build.
32053         * sysdeps/x86_64/configure: Regenerated.
32054         * sysdeps/x86_64/sysdep.h (cfi_offset_rel_rsp): New macro.
32055         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New file.
32056         * manual/install.texi (Configuring and compiling): Document
32057         --disable-mathvec.
32058         * INSTALL: Regenerated.
32059         * NEWS: Mention addition of libmvec and x86_64 vector cos.
32060
32061         * math/Makefile: Added rules for vector tests.
32062         * math/gen-libm-have-vector-test.sh: Added generation of wrapper
32063         declaration under condition.
32064         * math/test-double-vlen2.h: New file.
32065         * math/test-double-vlen4.h: New file.
32066         * math/test-double-vlen8.h: New file.
32067         * math/test-vec-loop.h: Added initialization macro.
32068         * sysdeps/x86_64/fpu/Makefile: Added variables for vector tests.
32069         * sysdeps/x86_64/fpu/libm-test-ulps: Regenarated.
32070         * sysdeps/x86_64/fpu/math-tests-arch.h: New file.
32071         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: New file.
32072         * sysdeps/x86_64/fpu/test-double-vlen2.c: New file.
32073         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: New file.
32074         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: New file.
32075         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: New file.
32076         * sysdeps/x86_64/fpu/test-double-vlen4.c: New file.
32077         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: New file.
32078         * sysdeps/x86_64/fpu/test-double-vlen8.c: New file.
32079
32080         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
32081         * sysdeps/x86_64/fpu/Versions: New versions added.
32082         * sysdeps/x86_64/fpu/svml_s_cosf4_core.S: New file.
32083         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: New file.
32084         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: New file.
32085         * sysdeps/x86_64/fpu/svml_s_cosf8_core_avx.S: New file.
32086         * sysdeps/x86_64/fpu/svml_s_cosf8_core.S: New file.
32087         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: New file.
32088         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: New file.
32089         * sysdeps/x86_64/fpu/svml_s_cosf16_core.S: New file.
32090         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: New file.
32091         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: New file.
32092         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: New file.
32093         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: New file.
32094         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: New file.
32095         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
32096         Added build of SSE, AVX2 and AVX512 IFUNC versions.
32097         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
32098         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cosf.
32099         * NEWS: Mention addition of x86_64 vector cosf.
32100
32101         * math/Makefile: Added CFLAGS for new tests.
32102         * math/test-float-vlen16.h: New file.
32103         * math/test-float-vlen4.h: New file.
32104         * math/test-float-vlen8.h: New file.
32105         * math/test-double-vlen2.h: Fixed 2 argument macro and comment.
32106         * sysdeps/x86_64/fpu/Makefile: Added new tests and variables.
32107         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
32108         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file.
32109         * sysdeps/x86_64/fpu/test-float-vlen16.c: New file.
32110         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file.
32111         * sysdeps/x86_64/fpu/test-float-vlen4.c: New file.
32112         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file.
32113         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file.
32114         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file.
32115         * sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
32116
32117 2015-06-09 Marko Myllynen  <myllynen@redhat.com>
32118
32119         * locale/C-ctype.c (PREDEFINED_CLASSES): Remove.
32120         * locale/programs/ld-ctype.c: Likewise.
32121
32122 2015-06-08  Andrew Senkevich  <andrew.senkevich@intel.com>
32123
32124         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX512F_Usable,
32125         bit_AVX512DQ_Usable, bit_Opmask_state, bit_ZMM0_15_state,
32126         bit_ZMM16_31_state): New macro.
32127         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
32128         Check and set bit_AVX512F_Usable, bit_AVX512DQ_Usable.
32129
32130 2015-06-08  Joseph Myers  <joseph@codesourcery.com>
32131
32132         * include/stdio.h (__open_memstream): Say "C++ tests" in comment.
32133
32134 2015-06-06  Justus Winter  <4winter@informatik.uni-hamburg.de>
32135
32136         * mach/mach/mach_traps.h (thread_switch): Fix typo in comment.
32137
32138 2015-06-05  Joseph Myers  <joseph@codesourcery.com>
32139
32140         [BZ #18498]
32141         * libio/memstream.c (open_memstream): Rename to __open_memstream
32142         and define as weak alias of __open_memstream.
32143         * include/stdio.h (__open_memstream): Declare.  Use
32144         libc_hidden_proto.
32145         (open_memstream): Don't use libc_hidden_proto.
32146         * misc/syslog.c (__vsyslog_chk): Call __open_memstream instead of
32147         open_memstream.
32148         * posix/getopt.c (_getopt_internal_r): Likewise.
32149         * conform/Makefile (test-xfail-XPG3/stdio.h/linknamespace): Remove
32150         variable.
32151         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
32152         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
32153         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
32154
32155         [BZ #18496]
32156         * posix/regex_internal.c (build_wcs_upper_buffer): Call __wcrtomb
32157         instead of wcrtomb.
32158
32159         [BZ #18483]
32160         * signal/signal.h [__USE_XOPEN2K] (psignal): Change condition to
32161         [__USE_XOPEN2K8].  Remove redundant #endif.
32162         [__USE_XOPEN2K] (psiginfo): Change condition to [__USE_XOPEN2K8].
32163         Remove redundant #if.
32164         * conform/Makefile (test-xfail-XOPEN2K/signal.h/linknamespace):
32165         Remove variable.
32166         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
32167         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
32168
32169         [BZ #18495]
32170         * wctype/wcfuncs.c (__iswalnum): Use libc_hidden_def.
32171         (__iswlower): Likewise.
32172         * include/wctype.h (__iswalnum): Declare.  Use libc_hidden_proto.
32173         (__iswlower): Likewise.
32174         * posix/regcomp.c (re_compile_fastmap_iter): Call __towlower
32175         instead of towlower.
32176         * posix/regex_internal.c (build_wcs_upper_buffer): Call __iswlower
32177         instead of iswlower.  Call __towupper instead of towupper.
32178         * posix/regex_internal.h (IS_WIDE_WORD_CHAR): Call __iswalnum
32179         instead of iswalnum.
32180
32181 2015-06-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
32182
32183         * malloc/tst-malloc-backtrace.c (do_test): Redirect libc fatal
32184         errors to stderr.
32185
32186 2015-06-05  Florian Weimer  <fweimer@redhat.com>
32187
32188         [BZ #15661]
32189         [BZ #17322]
32190         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
32191         Check for overflow properly.  Check for O_APPEND.  Ignore large
32192         file system block sizes.  Add comments about problems.
32193         * sysdeps/posix/posix_fallocate.c (posix_fallocate): Likewise.
32194         * manual/filesys.texi (Storage Allocation): New node.
32195
32196 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32197
32198         * sysdeps/unix/sysdep.h [SYSCALL_CANCEL]: New macro: define
32199         cancellable syscalls.
32200         (SYS_ify): Add guard to no redefine it.
32201         (INLINE_SYSCALL): Likewise.
32202         * sysdeps/unix/sysv/linux/accept4.c (accept4): Remove
32203         LIBC_CANCEL_ASYNC/INLINE_SYSCALL/LIBC_CANCEL_RESET and use
32204         SYSCALL_CANCEL instead.
32205         * sysdeps/unix/sysv/linux/alpha/fdatasync.c (__fdatasync): Likewise.
32206         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
32207         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
32208         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
32209         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
32210         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Likewise.
32211         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Likewise.
32212         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Likewise.
32213         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
32214         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
32215         * sysdeps/unix/sysv/linux/generic/pause.c (__libc_pause): Likewise.
32216         * sysdeps/unix/sysv/linux/generic/poll.c (__poll): Likewise.
32217         * sysdeps/unix/sysv/linux/generic/recv.c (__libc_recv): Likewise.
32218         * sysdeps/unix/sysv/linux/generic/select.c (__select): Likewise.
32219         * sysdeps/unix/sysv/linux/generic/send.c (__libc_send): Likewise.
32220         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
32221         Likewise.
32222         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
32223         (__libc_pread64): Likewise.
32224         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c
32225         (__libc_preadv): Likewise.
32226         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c
32227         (__libc_readv64): Likewise.
32228         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
32229         (__libc_pwrite): Likewise.
32230         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
32231         (__libc_pwrite64): Likewise.
32232         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c
32233         (__libc_pwritev): Likewise.
32234         * sysdeps/sysv/linux/generic/wordsize-32/pwritev64.c
32235         (__libc_pwritev64): Likewise.
32236         * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Likewise.
32237         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
32238         (sync_file_range): Likewise.
32239         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c (fallocate):
32240         Likewise.
32241         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c (fallocate64):
32242         Likewise.
32243         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
32244         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
32245         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
32246         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
32247         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
32248         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
32249         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
32250         * sysdeps/unix/sysv/linux/openat.c (__libc_openat): Likewise.
32251         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
32252         Likewise.
32253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
32254         (__libc_read64): Likewise.
32255         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_write):
32256         Likewise.
32257         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c (__libc_write64):
32258         Likewise.
32259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__libc_fcntl):
32260         Likewise.
32261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c (__libc_pread):
32262         Likewise.
32263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
32264         (__libc_pread64): Likewise.
32265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c (__libc_pwrite):
32266         Likewise.
32267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
32268         (__libc_pwrite64): Likewise.
32269         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c
32270         (sync_file_range): Likewise.
32271         * sysdeps/unix/sysv/linux/ppoll.c (ppoll): Likewise.
32272         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
32273         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
32274         * sysdeps/unix/sysv/linux/preadv.c (__libc_preadv): Likewise.
32275         * sysdeps/unix/sysv/linux/pselect.c (__pselect): Likewise.
32276         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
32277         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
32278         * sysdeps/unix/sysv/linux/pwritev.c (PWRITEV): Likewise.
32279         * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Likewise.
32280         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
32281         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
32282         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
32283         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
32284         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
32285         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_pwrite64): Likewise.
32286         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
32287         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
32288         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
32289         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
32290         Likewise.
32291         * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
32292         Likewise.
32293         * sysdeps/unix/sysv/linux/tcdrain.c (__libc_tcdrain): Likewise.
32294         * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
32295         Likewise.
32296         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Likewise.
32297         * sysdeps/unix/sysv/linux/waitid.c (__waitid): Likewise.
32298         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Likewise.
32299         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c (fallocate):
32300         Likewise.
32301         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c (preadv): Likewise.
32302         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c (pwritev): Likewise.
32303         * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
32304         * sysdeps/unix/sysv/linux/x86_64/recv.c (__libc_recv): Likewise.
32305         * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Likewise.
32306
32307 2015-06-04  Nathan Lynch  <nathan_lynch@codesourcery.com>
32308
32309         * sysdeps/unix/sysv/linux/arm/Makefile: (sysdep_routines):
32310         Include dl-vdso.
32311         * sysdeps/unix/sysv/linux/arm/init-first.c: New file:
32312         Use VDSO routines for gettimeofday, clock_gettime if
32313         available.
32314         * sysdeps/unix/sysv/linux/arm/libc-vdso.h: New file:
32315         Declare VDSO symbols.
32316         * sysdeps/unix/sysv/linux/arm/sysdep.h:
32317         [HAVE_GETTIMEOFDAY_VSYSCALL]: Define.
32318         [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
32319         * sysdeps/unix/sysv/linux/arm/Versions: Add
32320         __vdso_clock_gettime.
32321
32322 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32323
32324         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Rewrite to
32325         be an inline implementation regardless of library is built within.
32326         (open_not_cancel_2): Likewise.
32327         (__read_nocancel): Likewise.
32328         (__write_nocancel): Likewise.
32329         (openat_not_cancel): Likewise.
32330         (openat_not_cancel_3): Likewise.
32331         (openat64_not_cancel): Likewise.
32332         (openat64_not_cancel_3): Likewise.
32333         (__close_nocancel): Likewise.
32334         (pause_not_cancel): Likewise.
32335         (nanosleep_not_cancel): Likewise.
32336         (sigsuspend_not_cancel): Likewise.
32337
32338 2015-06-04  Torvald Riegel  <triegel@redhat.com>
32339
32340         [BZ #14958]
32341         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Add missing
32342         wake-up.
32343         (__pthread_rwlock_rdlock_slow): Likewise.
32344         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
32345         Likewise.
32346         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
32347         Likewise.
32348         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Add comments.
32349         * nptl/tst-rwlock16.c: New file.
32350         * nptl/Makefile (tests): Add new test.
32351
32352 2015-06-04  Torvald Riegel  <triegel@redhat.com>
32353
32354         [BZ #18324]
32355         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Add
32356         missing wake-up of readers.
32357         * nptl/tst-rwlock15.c: New file.
32358         * nptl/Makefile (tests): Add new test.
32359
32360 2015-06-03  Roland McGrath  <roland@hack.frob.com>
32361
32362         * sysdeps/nacl/nacl-interfaces.c (try_supply): New static function.
32363         (PASTE_NAME (__nacl_supply_interface_, MODULE_NAME)): New function.
32364         * sysdeps/nacl/nacl-interfaces.h: Declare __nacl_supply_interface_libc
32365         and __nacl_supply_interface_rtld.
32366         * sysdeps/nacl/nacl_interface_ext_supply.c: New file.
32367         * sysdeps/nacl/Makefile [$(subdir) = csu] (sysdep_routines): Add it.
32368         * sysdeps/nacl/Versions (ld: GLIBC_PRIVATE):
32369         Add __nacl_supply_interface_rtld.
32370         (libc: GLIBC_2.22): Add nacl_interface_ext_supply.
32371
32372 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
32373
32374         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Replace finite with
32375         isfinite.
32376         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
32377         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c (__finitel): Likewise.
32378
32379 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
32380
32381         * math/e_exp10.c: Replace __isinf*, __isnan*, __finite* and
32382         __signbit* with standard C99 macros.
32383         * math/e_exp10l.c: Likewise.
32384         * math/e_exp2l.c: Likewise.
32385         * math/e_scalb.c: Likewise.
32386         * math/e_scalbf.c: Likewise.
32387         * math/e_scalbl.c: Likewise.
32388         * math/s_ldexp.c: Likewise.
32389         * math/s_ldexpf.c: Likewise.
32390         * math/s_ldexpl.c: Likewise.
32391         * math/w_atan2.c: Likewise.
32392         * math/w_atan2f.c: Likewise.
32393         * math/w_atan2l.c: Likewise.
32394         * math/w_cosh.c: Likewise.
32395         * math/w_coshf.c: Likewise.
32396         * math/w_coshl.c: Likewise.
32397         * math/w_exp10.c: Likewise.
32398         * math/w_exp10f.c: Likewise.
32399         * math/w_exp10l.c: Likewise.
32400         * math/w_exp2.c: Likewise.
32401         * math/w_exp2f.c: Likewise.
32402         * math/w_exp2l.c: Likewise.
32403         * math/w_fmod.c: Likewise.
32404         * math/w_fmodf.c: Likewise.
32405         * math/w_fmodl.c: Likewise.
32406         * math/w_hypot.c: Likewise.
32407         * math/w_hypotf.c: Likewise.
32408         * math/w_hypotl.c: Likewise.
32409         * math/w_jnl.c: Likewise.
32410         * math/w_lgamma.c: Likewise.
32411         * math/w_lgamma_r.c: Likewise.
32412         * math/w_lgammaf.c: Likewise.
32413         * math/w_lgammaf_r.c: Likewise.
32414         * math/w_lgammal.c: Likewise.
32415         * math/w_lgammal_r.c: Likewise.
32416         * math/w_pow.c: Likewise.
32417         * math/w_powf.c: Likewise.
32418         * math/w_powl.c: Likewise.
32419         * math/w_remainder.c: Likewise.
32420         * math/w_remainderf.c: Likewise.
32421         * math/w_remainderl.c: Likewise.
32422         * math/w_scalb.c: Likewise.
32423         * math/w_scalbf.c: Likewise.
32424         * math/w_scalbl.c: Likewise.
32425         * math/w_scalbln.c: Likewise.
32426         * math/w_scalblnf.c: Likewise.
32427         * math/w_scalblnl.c: Likewise.
32428         * math/w_sinh.c: Likewise.
32429         * math/w_sinhf.c: Likewise.
32430         * math/w_sinhl.c: Likewise.
32431         * math/w_tgamma.c: Likewise.
32432         * math/w_tgammaf.c: Likewise.
32433         * math/w_tgammal.c: Likewise.
32434         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
32435         * sysdeps/ieee754/dbl-64/e_exp10.c: Likewise.
32436         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
32437         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
32438         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
32439         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
32440         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
32441         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
32442         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
32443         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
32444         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
32445         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
32446         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
32447         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
32448         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
32449         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
32450         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
32451         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
32452         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
32453         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
32454         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
32455         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
32456         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
32457         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
32458         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
32459         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
32460         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
32461         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
32462         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
32463         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
32464         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c: Likewise.
32465         * sysdeps/ieee754/ldbl-opt/nldbl-isinf.c: Likewise.
32466         * sysdeps/ieee754/ldbl-opt/nldbl-isnan.c: Likewise.
32467         * sysdeps/ieee754/ldbl-opt/nldbl-signbit.c: Likewise.
32468         * stdio-common/printf_fp.c: Likewise.
32469         * stdio-common/printf_fphex.c: Likewise.
32470         * stdio-common/printf_size.c: Likewise.
32471
32472 2015-06-03  Joseph Myers  <joseph@codesourcery.com>
32473
32474         [BZ #18470]
32475         * posix/fnmatch.c (fnmatch) [_LIBC]: Call __strnlen instead of
32476         strnlen.
32477         * conform/Makefile (test-xfail-XPG3/fnmatch.h/linknamespace):
32478         Remove variable.
32479         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
32480         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
32481         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
32482         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
32483         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
32484         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
32485         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
32486         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
32487         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
32488         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
32489
32490         [BZ #18468]
32491         * wcsmbs/wmemchr.c (wmemchr): Rename to __wmemchr and define as
32492         weak alias of __wmemchr.  Use libc_hidden_weak.
32493         * include/wchar.h (__wmemchr): Declare.  Use libc_hidden_proto.
32494         * posix/fnmatch.c [HANDLE_MULTIBYTE] (MEMCHR): Use __wmemchr
32495         instead of wmemchr.
32496
32497 2015-06-02  Roland McGrath  <roland@hack.frob.com>
32498
32499         [BZ #18383]
32500         * elf/tst-tlsalign-extern.c: New file.
32501         * elf/tst-tlsalign-extern-static.c: New file.
32502         * elf/tst-tlsalign-vars.c: New file.
32503         * elf/Makefile (tests-static): Add tst-tlsalign-extern-static.
32504         [$(build-shared) = yes] (tests): Add tst-tlsalign-extern.
32505         ($(objpfx)tst-tlsalign-extern): Depend on tst-tlsalign-vars.o.
32506         ($(objpfx)tst-tlsalign-extern-static): Likewise.
32507         (test-xfail-tst-tlsalign-extern-static): New variable.
32508
32509 2015-06-02  Joseph Myers  <joseph@codesourcery.com>
32510
32511         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (INLINE_SYSCALL):
32512         Use variable name _sc_err instead of err.
32513         [__mips16] (INTERNAL_SYSCALL_NCS): Use variable name _sc_ret
32514         instead of ret.
32515         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
32516         (INLINE_SYSCALL): Use variable name _sc_err instead of err.
32517         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
32518         (INLINE_SYSCALL): Likewise.
32519
32520         * string/strnlen.c [!STRNLEN] (__strnlen): Use libc_hidden_def.
32521         * include/string.h (__strnlen): Use libc_hidden_proto.
32522         * sysdeps/aarch64/strnlen.S (__strnlen): Use libc_hidden_def.
32523         * sysdeps/i386/i686/multiarch/strnlen-c.c [SHARED]
32524         (libc_hidden_def): Define __GI___strnlen as well as __GI_strnlen.
32525         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-power7.S
32526         (libc_hidden_def): Undefine and redefine.
32527         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c
32528         [SHARED] (libc_hidden_def): Define __GI___strnlen as well as
32529         __GI_strnlen.
32530         * sysdeps/powerpc/powerpc32/power7/strnlen.S (__strnlen): Use
32531         libc_hidden_def.
32532         * sysdeps/tile/tilegx/strnlen.c (__strnlen): Likewise.
32533
32534         [BZ #18469]
32535         * wctype/wcfuncs.c (towlower): Rename to __towlower and define as
32536         weak alias of __towlower.  Use libc_hidden_weak.
32537         (towupper): Rename to __towupper and define as weak alias of
32538         __towupper.  Use libc_hidden_weak.
32539         * include/wctype.h (__towlower): Declare.  Use libc_hidden_proto.
32540         (__towupper): Likewise.
32541         * posix/fnmatch.c [HANDLE_MULTIBYTE && _LIBC] (FOLD): Use
32542         __towlower instead of towlower.
32543
32544 2015-06-02  Roland McGrath  <roland@hack.frob.com>
32545
32546         * stdlib/setenv.c [__GNUC__,__GNUC_MINOR__ < 4,7]: Use
32547         "-Wuninitialized" rather than "-Wmaybe-uninitialized" in pragma.
32548
32549 2015-06-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
32550
32551         * sysdeps/aarch64/libm-test-ulps: Update.
32552
32553 2015-06-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32554
32555         * sysdeps/unix/sysv/linux/i386/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL):
32556         Define.
32557         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
32558         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
32559         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
32560         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
32561         * sysdeps/unix/sysv/linux/timespec_get.c: Include errno.h.
32562         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: Remove file.
32563         * sysdeps/unix/sysv/linux/x86/timespec_get.c: Likewise.
32564
32565 2015-06-01  Martin Sebor  <msebor@redhat.com>
32566
32567         [BZ #18116]
32568         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
32569         (__setcontext): Use extended four-operand version of mtsf whenever
32570         possible.
32571         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
32572         (__novec_swapcontext): Likewise.
32573
32574 2015-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
32575
32576         * benchtests/scripts/compare_bench.py: New file.
32577         * benchtests/scripts/import_bench.py (mean): New function.
32578         (split_list): Likewise.
32579         (do_for_all_timings): Likewise.
32580         (compress_timings): Likewise.
32581
32582         * benchtests/scripts/import_bench.py: New file.
32583         * benchtests/scripts/validate_benchout.py: Import import_bench
32584         instead of jsonschema.
32585         (validate_bench): Remove function.
32586         (main): Use import_bench.
32587
32588 2015-06-01  Steve Ellcey  <sellcey@imgtec.com>
32589
32590         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to
32591         copy data from cur_ifr->ifr_addr and cur_ifr->ifr_netmask.
32592
32593 2015-05-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32594
32595         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
32596
32597 2015-05-28  Roland McGrath  <roland@hack.frob.com>
32598
32599         * sysdeps/nacl/exit-thread.h (__exit_thread): If not detached,
32600         set THREAD_SELF->tid to a magic value and futex-wake it.
32601         Pass its address to the thread_exit system call.
32602         * sysdeps/nacl/pthread-pids.h (__nacl_get_tid): Assert that TID's low
32603         bit is clear.
32604         * sysdeps/nacl/lowlevellock.h: New file.
32605         * sysdeps/nacl/lll_timedwait_tid.c: New file.
32606
32607         * sysdeps/nacl/lowlevellock-futex.h (lll_futex_timed_wait):
32608         Add TIMEOUT to current time, don't subtract it.
32609
32610 2015-05-28  H.J. Lu  <hongjiu.lu@intel.com>
32611
32612         [BZ #2981]
32613         [BZ #18422]
32614         * Makefile ($(objpfx)tst-audit2): Depend on $(libdl).
32615         ($(objpfx)tst-audit2.out): Also depend on
32616         $(objpfx)tst-auditmod9b.so.
32617         * elf/tst-audit2.c: Include <dlfcn.h>.
32618         (calloc_called): New.
32619         (calloc): Allow to be called more than once.
32620         (do_test): dllopen/dlclose $ORIGIN/tst-auditmod9b.so.
32621
32622 2015-05-28  Wilco Dijkstra  <wdijkstr@arm.com>
32623
32624         * sysdeps/ieee754/dbl-64/s_fabs.c: (__fabs): Call __builtin_fabs.
32625         * sysdeps/ieee754/flt-32/s_fabsf.c: (__fabsf): Likewise.
32626
32627 2015-05-27  Marko Myllynen  <myllynen@redhat.com>
32628
32629         * stdlib/monetary.h: Fix comment.
32630
32631 2015-05-26  Chris Metcalf  <cmetcalf@ezchip.com>
32632
32633         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_SYSCALL):
32634         Avoid using variables in #defines that might cause shadowing.
32635         (INTERNAL_VSYSCALL_CALL): Likewise.
32636
32637 2015-05-26  Roland McGrath  <roland@hack.frob.com>
32638
32639         * sysdeps/nacl/lll_timedlock_wait.c: New file.
32640
32641         * nptl/lowlevellock.c (__lll_timedlock_wait): Moved ...
32642         * nptl/lll_timedlock_wait.c: ... to this new file.
32643         * nptl/Makefile (libpthread-routines): Add it.
32644         * nptl/lowlevellock.c (__lll_timedwait_tid): Moved ...
32645         * nptl/lll_timedwait_tid.c: ... to this new file.
32646         * nptl/Makefile (libpthread-routines): Add it.
32647         * sysdeps/sparc/sparc32/lll_timedlock_wait.c: New file.
32648         * sysdeps/sparc/sparc32/lll_timedwait_tid.c: New file.
32649         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: New file.
32650         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c: New file.
32651         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c: New file.
32652         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: New file.
32653         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c: New file.
32654         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c: New file.
32655         * sysdeps/unix/sysv/linux/x86_64/lll_timedlock_wait.c: New file.
32656         * sysdeps/unix/sysv/linux/x86_64/lll_timedwait_tid.c: New file.
32657
32658 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32659
32660         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c: Remove file.
32661         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
32662         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
32663         * sysdeps/unix/sysv/linux/aarch64/sysdep.h
32664         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
32665         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
32666         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
32667         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
32668         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
32669         * sysdeps/unix/sysv/linux/tile/sysdep.h
32670         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
32671         * sysdeps/unix/sysv/linux/gettimeofday.c: New file: gettimeofday
32672         using vDSO syscall macro.
32673
32674 2015-05-26  Andriy Rysin  <arysin@gmail.com>
32675
32676         [BZ #17293]
32677         * uk_UA: Fix sorting order for Ukrainian locale
32678
32679 2015-05-26  Marko Myllynen  <myllynen@redhat.com>
32680
32681         * stdlib/monetary.h: Fix comment.
32682
32683 2015-05-26  Szabolcs Nagy  <szabolcs.nagy@arm.com>
32684
32685         [BZ #18234]
32686         * conform/data/sys/stat.h-data (struct stat): Add tests for st_atim,
32687         st_mtim and st_ctim members.
32688         * sysdeps/nacl/bits/stat.h (struct stat, struct stat64): Make
32689         st_atim, st_ctim, st_mtim visible under __USE_XOPEN2K8 only.
32690         * sysdeps/unix/sysv/linux/generic/bits/stat.h (struct stat,):
32691         (struct stat64): Likewise.
32692         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat,):
32693         (struct stat64): Likewise.
32694         * sysdeps/unix/sysv/linux/microblaze/bits/stat.h (struct stat,):
32695         (struct stat64): Likewise.
32696
32697 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32698
32699         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c (HAVE_VSYSCALL):
32700         Define and include sysdep-vdso.h.
32701         * sysdeps/unix/sysv/linux/s390/gettimeofday.c (HAVE_VSYSCALL):
32702         Likewise.
32703         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (HAVE_VSYSCALL):
32704         Likewise.
32705         * sysdeps/unix/sysv/linux/aarch64/init-first.c (__vdso_gettimeofday):
32706         Define with VDSO_SYMBOL and use PTR_MANGLE.
32707         (__vdso_clock_gettime): Likewise.
32708         (__vdso_clock_getres): Likewise.
32709         (_libc_vdso_platform_setup): Likewise.
32710         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
32711         Likewise.
32712         (_libc_vdso_platform_setup): Likewise.
32713         * sysdeps/unix/sysv/linux/powerpc/init-first.c (__vdso_gettimeofday):
32714         Likewise.
32715         (__vdso_clock_gettime): Likewise.
32716         (__vdso_clock_getres): Likewise.
32717         (__vdso_get_tbfreq): Likewise.
32718         (__vdso_getcpu): Likewise.
32719         (__vdso_time): Likewise.
32720         (__vdso_sigtramp_rt64): Likewise.
32721         (__vdso_signtramp32): Likewise.
32722         (__vdso_sigtramp_rt32): Likewise.
32723         (_libc_vdso_platform_setup): Likewise.
32724         * sysdeps/unix/sysv/linux/s390/init-first.c (__vdso_gettimeofay):
32725         Likewise.
32726         (__vdso_clock_gettime): Likewise.
32727         (__vdso_clock_getres): Likewise.
32728         (_libc_vdso_platform_setup): Likewise.
32729         * sysdeps/unix/sysv/linux/tile/init-first.c (__vdso_gettimeofday):
32730         Likewise.
32731         (__vdso_clock_gettime): Likewise.
32732         (_libc_vdso_platform_setup): Likewise.
32733         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
32734         Likewise.
32735         (__vdso_getcpu): Likewise.
32736         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h (__vdso_gettimeoday):
32737         Use VDSO_SYMBOL macro to define.
32738         (__vdso_clock_gettime): Likewise.
32739         (__vdso_clock_getres): Likewise.
32740         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h (__vdso_gettimeofday):
32741         Likewise.
32742         (__vdso_clock_gettime): Likewise.
32743         (__vdso_clock_getres): Likewise.
32744         (__vdso_get_tbfreq): Likewise.
32745         (__vdso_getcpu): Likewise.
32746         (__vdso_time): Likewise.
32747         (__vdso_sigtramp_rt64): Likewise.
32748         (__vdso_signtramp32): Likewise.
32749         (__vdso_sigtramp_rt32): Likewise.
32750         * sysdeps/unix/sysv/linux/s390/libc-vdso.h (__vdso_gettimeofday):
32751         Likewise.
32752         (__vdso_clock_gettime): Likewise.
32753         (__vdso_clock_getres): Likewise.
32754         * sysdeps/unix/sysv/linux/tile/libc-vdso.h (__vdso_gettimeofday):
32755         Likewise.
32756         (__vdso_clock_gettime): Likewise.
32757         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
32758         Likewise.
32759         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INLINE_VSYSCALL):  Remove
32760         macro.
32761         (INTERNAL_VSYSCALL): Likewise.
32762         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL):
32763         Remove macro.
32764         (INTERNAL_VSYSCALL): Likewise.
32765         (INTERNAL_VSYSCALL_NCS): Likewise.
32766         (INTERNAL_VSYSCALL_CALL): New macro.
32767         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
32768         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (INLINE_VSYSCALL):
32769         Likewise.
32770         (INTERNAL_VSYSCALL): Likewise.
32771         (INTERNAL_VSYSCALL_NCS): Likewise.
32772         (INTERNAL_VSYSCALL_CALL): New macro.
32773         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
32774         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
32775         (INLINE_VSYSCALL): Remove macro.
32776         (INTERNAL_VSYSCALL): Remove macro.
32777         (INTERNAL_VSYSCALL_NCS): Remove macro.
32778         (INTERNAL_VSYSCALL_CALL): New macro.
32779         (INTERNAL_VSYSCALL_CALL_TYPE): New macro.
32780         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL.
32781         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
32782         (HAVE_CLOCK_GETRES_VSYSCALL): New define.
32783         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
32784         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
32785         (INLINE_VSYSCALL): Remove macro.
32786         (INTERNAL_VSYSCALL): Likewise.
32787         (INTERNAL_VSYSCALL_NCS): Likewise.
32788         (INTERNAL_VSYSCALL_CALL): New macro.
32789         (INTERNAL_VSYSCALL_CALL_TYPE): Likewise.
32790         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL and
32791         PTR_DEMANGLE on vDSO pointer.
32792         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
32793         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Remove
32794         macro.
32795         (INTERNAL_SYSCALL): Likewise.
32796         (INTERNAL_VSYSCALL_NCS): Remove macro.
32797         (INTERNAL_VSYSCALL_CALL): New macro.
32798         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
32799         Remove macro.
32800         (INTERNAL_VSYSCALL): Likewise.
32801         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Include
32802         sysdep-vdso.h instead of libc-vdso.h.
32803         * sysdeps/unix/sysv/linux/clock_getres.c (INTERNAL_VSYSCALL): Remove
32804         definition.
32805         (INLINE_VSYSCALL): Likewise.
32806         (HAVE_VSYSCALL) [HAVE_CLOCK_GETRES_VSYSCALL]: Define.
32807         * sysdeps/unix/sysv/linux/clock_gettime.c (INTERNAL_VSYSCALL): Remove
32808         definition.
32809         (INLINE_VSYSCALL): Likewise.
32810         (INTERNAL_VSYSCALL): Likewise.
32811         (HAVE_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
32812         * sysdeps/unix/sysv/linux/timespec_get.c
32813         (INTERNAL_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
32814         (timespec_get): Use ANSI prototype.
32815         * sysdeps/unix/sysv/linux/sysdep-vdso.h: New file: default vDSO macros
32816         and definition for Linux.
32817
32818 2015-05-25  Andrew Senkevich  <andrew.senkevich@intel.com>
32819
32820         * elf/Makefile (localplt-built-dso): libmvec added to localplt test.
32821         * include/libc-symbols.h: libmvec_hidden_* macro series added.
32822
32823 2015-05-22  H.J. Lu  <hongjiu.lu@intel.com>
32824
32825         [BZ #2981]
32826         [BZ #18410]
32827         * elf/dl-reloc.c (_dl_relocate_object): Don't issue an error
32828         for missing DT_PLTRELSZ.
32829
32830 2015-05-22  Paul Eggert  <eggert@cs.ucla.edu>
32831
32832         Remove obsolete aliases that broke 'locale -a'
32833         [BZ #18412]
32834         * intl/locale.alias: Remove obsolete aliases "bokmål" and "français"
32835         which caused 'locale -a' to output Latin-1 data in UTF-8 locales,
32836         breaking some applications that use 'locale -a' output.
32837         Change the encoding of this file from Latin-1 to ASCII to avoid
32838         other potential problems with people grepping this file.
32839
32840 2015-05-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
32841
32842         * nptl/Makefile (CFLAGS-accept.c): Add -fexceptions and
32843         -fasynchronous-unwind-tables.
32844         (CFLAGS-sendto.c): Likewise.
32845         (CFLAGS-sendmsg.c): Likewise.
32846         (CFLAGS-connect.c): Likewise.
32847         (CFLAGS-recvmsg.c): Likewise.
32848         (CFLAGS-recvfrom.c): Likewise.
32849         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_invalid): Define.
32850         (SOCKETCALL): New macro: non-cancellable socketcall.
32851         (SOCKETCALL_CANCEL): New macro: cancellable socketcall.
32852         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = socket]: Remove
32853         internal_accept4, internal_recvmmsg, and internal_sendmmsg rules.
32854         * sysdeps/unix/sysv/linux/accept.c: New file.
32855         * sysdeps/unix/sysv/linux/bind.c: Likewise.
32856         * sysdeps/unix/sysv/linux/connect.c: Likewise.
32857         * sysdeps/unix/sysv/linux/getpeername.c: Likewise.
32858         * sysdeps/unix/sysv/linux/getsockname.c: Likewise.
32859         * sysdeps/unix/sysv/linux/getsockopt.c: Likewise.
32860         * sysdeps/unix/sysv/linux/listen.c: Likewise.
32861         * sysdeps/unix/sysv/linux/recv.c: Likewise.
32862         * sysdeps/unix/sysv/linux/recvfrom.c: Likewise.
32863         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
32864         * sysdeps/unix/sysv/linux/send.c: Likewise.
32865         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
32866         * sysdeps/unix/sysv/linux/sendto.c: Likewise.
32867         * sysdeps/unix/sysv/linux/setsockopt.c: Likewise.
32868         * sysdeps/unix/sysv/linux/shutdown.c: Likewise.
32869         * sysdeps/unix/sysv/linux/socket.c: Likewise.
32870         * sysdeps/unix/sysv/linux/socketpair.c: Likewise.
32871         * sysdeps/unix/sysv/linux/recvmmsg.c (__internal_recvmmsg): Remove
32872         prototype.
32873         (recvmmsg) [__ASSUME_RECVMMSG_SOCKETCALL]: Add C based implementation.
32874         (recvmmsg) [!__ASSUME_RECVMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
32875         instead of __internal_xxx function.
32876         * sysdeps/unix/sysv/linux/accept4.c (__internal_accept4): Remove
32877         prototype.
32878         (accept4) [__ASSUME_ACCEPT4_SOCKETCALL]: Add C based implementation.
32879         (accept4) [!__ASSUME_ACCEPT4_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
32880         instead of __internal_xxx function.
32881         * sysdeps/unix/sysv/linux/sendmmsg.c (__internal_sendmmsg): Remove
32882         prototype.
32883         (sendmmsg) [__ASSUME_SENDMMSG_SOCKETCALL]: Add C based implementation.
32884         (sendmmsg) [!__ASSUME_SENDMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
32885         instead of __internal_xxx function.
32886         * sysdeps/unix/sysv/linux/accept.S: Remove file.
32887         * sysdeps/unix/sysv/linux/bind.S: Likewise.
32888         * sysdeps/unix/sysv/linux/connect.S: Likewise.
32889         * sysdeps/unix/sysv/linux/getpeername.S: Likewise.
32890         * sysdeps/unix/sysv/linux/getsockname.S: Likewise.
32891         * sysdeps/unix/sysv/linux/getsockopt.S: Likewise.
32892         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: Likewise.
32893         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: Likewise.
32894         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: Likewise.
32895         * sysdeps/unix/sysv/linux/i386/accept4.S: Likewise.
32896         * sysdeps/unix/sysv/linux/i386/internal_accept4.S: Likewise.
32897         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
32898         * sysdeps/unix/sysv/linux/internal_accept4.S: Likewise.
32899         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: Likewise.
32900         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: Likewise.
32901         * sysdeps/unix/sysv/linux/listen.S: Likewise.
32902         * sysdeps/unix/sysv/linux/microblaze/socket.S: Likewise.
32903         * sysdeps/unix/sysv/linux/mips/mips32/internal_accept4.S: Likewise.
32904         * sysdeps/unix/sysv/linux/mips/mips32/internal_recvmmsg.S: Likewise.
32905         * sysdeps/unix/sysv/linux/mips/mips32/internal_sendmmsg.S: Likewise.
32906         * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Likewise.
32907         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
32908         * sysdeps/unix/sysv/linux/recv.S: Likewise.
32909         * sysdeps/unix/sysv/linux/recvfrom.S: Likewise.
32910         * sysdeps/unix/sysv/linux/recvmsg.S: Likewise.
32911         * sysdeps/unix/sysv/linux/s390/s390-32/socket.S: Likewise.
32912         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
32913         * sysdeps/unix/sysv/linux/send.S: Likewise.
32914         * sysdeps/unix/sysv/linux/sendmsg.S: Likewise.
32915         * sysdeps/unix/sysv/linux/sendto.S: Likewise.
32916         * sysdeps/unix/sysv/linux/setsockopt.S: Likewise.
32917         * sysdeps/unix/sysv/linux/sh/socket.S: Likewise.
32918         * sysdeps/unix/sysv/linux/shutdown.S: Likewise.
32919         * sysdeps/unix/sysv/linux/socketpair.S: Likewise.
32920         * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise.
32921         * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise.
32922         * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
32923         * sysdeps/unix/sysv/linux/hppa/socket.S: Likewise.
32924         * sysdeps/unix/sysv/linux/kernel-features.h: Adjust comment on how
32925         socketcall is implemented in GLIBC.
32926
32927 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
32928
32929         * soft-fp/fmadf4.c: Include <libc-internal.h>.
32930         (__fma): Ignore uninitialized warnings around packing.
32931         * soft-fp/fmasf4.c: Include <libc-internal.h>.
32932         (__fmaf): Ignore uninitialized warnings around packing.
32933         * soft-fp/fmatf4.c: Include <libc-internal.h>.
32934         (__fmal): Ignore uninitialized warnings around packing.
32935
32936         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <libc-internal.h>.
32937         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
32938         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <libc-internal.h>.
32939         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
32940
32941         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Make case 9 in
32942         switch statement into default case.
32943         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Likewise.
32944
32945         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Don't use
32946         a conditional in forcing "inexact".
32947         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
32948         Likewise.
32949
32950 2015-05-22  Roland McGrath  <roland@hack.frob.com>
32951
32952         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
32953         Use a separate INTERNAL_SYSCALL_DECL (err); in a local scope
32954         for each INTERNAL_SYSCALL use.
32955
32956 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
32957
32958         [BZ #438]
32959         * posix/unistd.h (_POSIX2_C_VERSION): New macro.
32960         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): Remove
32961         variable.
32962
32963         [BZ #18444]
32964         * string/basename.c (basename): Rename to __basename and define as
32965         weak alias of __basename.  Use libc_hidden_weak.
32966         * include/string.h (__basename): Declare.  Use libc_hidden_proto.
32967         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Call
32968         __basename instead of basename.
32969         * conform/Makefile (test-xfail-POSIX2008/unistd.h/linknamespace):
32970         Remove variable.
32971         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
32972
32973 2015-05-18  Florian Weimer  <fweimer@redhat.com>
32974
32975         * libio/libioP.h (_IO_MEMBER_TYPE, _IO_CAST_FIELD_ACCESS)
32976         (_IO_JUMPS_FILE_plus): New.
32977         (_IO_WIDE_JUMPS, _IO_CHECK_WIDE, _IO_JUMPS_FUNC): Use
32978         _IO_CAST_FIELD_ACCESS.
32979         * libio/fileops.c (libc_hidden_def, _IO_file_setbuf_mmap,
32980         mmap_remap_check, decide_maybe_mmap): Use _IO_JUMPS_FILE_plus.
32981         * libio/freopen.c (freopen): Likewise.
32982         * libio/freopen64.c (freopen64): Likewise.
32983         * libio/iofopen.c (__fopen_maybe_mmap): Likewise.
32984         * libio/iofopncook.c (_IO_old_fopencookie): Likewise.
32985         * libio/iofwide.c (_IO_fwide): Likewise.
32986         * libio/memstream.c (open_memstream): Likewise.
32987         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
32988         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
32989         * libio/oldiopopen.c (_IO_old_popen): Likewise.
32990
32991 2015-05-21  Joseph Myers  <joseph@codesourcery.com>
32992
32993         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Include <libc-internal.h>.
32994         (__ieee754_lgamma_r): Ignore uninitialized warnings around use of
32995         NADJ.
32996         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Include <libc-internal.h>.
32997         (__ieee754_lgammaf_r): Ignore uninitialized warnings around use of
32998         NADJ.
32999         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Include <libc-internal.h>.
33000         (__ieee754_lgammal_r): Ignore uninitialized warnings around use of
33001         NADJ.
33002
33003         * sysdeps/ieee754/dbl-64/mpa.c (norm): Remove if condition on
33004         (p == 4) case.
33005
33006         * conform/linknamespace.pl (@whitelist): Add re_syntax_options.
33007         * conform/Makefile (test-xfail-UNIX98/regex.h/linknamespace):
33008         Remove variable.
33009         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
33010         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
33011         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
33012
33013 2015-05-21  Florian Weimer  <fweimer@redhat.com>
33014
33015         * stdio-common/vfprintf.c (LABEL, JUMP_TABLE_BASE_LABEL, REF):
33016         Adjust jump table label generation macros.
33017
33018 2015-05-21  Florian Weimer  <fweimer@redhat.com>
33019
33020         * stdio-common/vfprintf.c (vfprintf): Move local variables
33021         args_malloced, specs, specs_malloced, and the code after
33022         do_positional to the printf_positional function.
33023         (printf_positional): New function.
33024
33025 2015-05-21  Florian Weimer  <fweimer@redhat.com>
33026
33027         * stdio-common/vfprintf.c (jump_table): Move out of the vfprintf
33028         function.
33029         (NOT_IN_JUMP_RANGE, CHAR_CLASS, LABEL, REF, JUMP, STEP0_3_TABLE,
33030         STEP4_TABLE, process_arg): Move macro definitions
33031         out of the vfprintf function.  (Cosmetic change only.)
33032
33033 2015-05-21  Carlos O'Donell  <carlos@redhat.com>
33034
33035         * benchtests/Makefile (stdio-common-bench): Define.
33036         (benchset): Add stdio-common-bench.
33037         * sprintf-inputs: New file.
33038         * sprintf-source.c: New file.
33039
33040 2015-05-21  Andreas Schwab  <schwab@suse.de>
33041
33042         [BZ #13028]
33043         [BZ #17053]
33044         * resolv/res_init.c (__res_vinit): Remove use of ext.nsmap member
33045         of struct __res_state.
33046         * resolv/res_send.c (__libc_res_nsend): Likewise.
33047         (get_nsaddr): New function.
33048         (res_ourserver_p, send_vc, reopen): Use it instead of accessing
33049         statp directly.
33050
33051 2015-05-20  Joseph Myers  <joseph@codesourcery.com>
33052
33053         * conform/GlibcConform.pm ($CFLAGS{"POSIX"}): Use
33054         -D_POSIX_C_SOURCE=199506L.
33055
33056         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Require.
33057
33058         * conform/data/unistd.h-data (_POSIX_VERSION): Require.
33059         (_POSIX2_C_VERSION): Require if [POSIX || XPG3 || XPG4 || UNIX98].
33060         Do not mention otherwise.
33061         [POSIX] (_XOPEN_VERSION): Do not expect.
33062         [POSIX] (_XOPEN_XCU_VERSION): Likewise.
33063         [POSIX] (_POSIX2_C_BIND): Likewise.
33064         [POSIX] (_POSIX2_VERSION): Likewise.
33065         [POSIX] (_XOPEN_XPG2): Likewise.
33066         [POSIX] (_XOPEN_XPG3): Likewise.
33067         [POSIX] (_XOPEN_XPG4): Likewise.
33068         [POSIX] (_XOPEN_UNIX): Likewise.
33069         [POSIX] (_POSIX_ADVISORY_INFO): Likewise.
33070         [POSIX] (_POSIX_BARRIERS): Likewise.
33071         [POSIX] (_POSIX_CLOCK_SELECTION): Likewise.
33072         [POSIX] (_POSIX_CPUTIME): Likewise.
33073         [POSIX] (_POSIX_MONOTONIC_CLOCK): Likewise.
33074         [POSIX] (_POSIX_READER_WRITER_LOCKS): Likewise.
33075         [POSIX] (_POSIX_SHELL): Likewise.
33076         [POSIX] (_POSIX_SPAWN): Likewise.
33077         [POSIX] (_POSIX_SPIN_LOCKS): Likewise.
33078         [POSIX] (_POSIX_SPORADIC_SERVER): Likewise.
33079         [POSIX] (_POSIX_THREAD_CPUTIME): Likewise.
33080         [POSIX] (_POSIX_TYPED_MEMORY_OBJECTS): Likewise.
33081         [POSIX] (_POSIX_THREAD_SPORADIC_SERVER): Likewise.
33082         [POSIX] (_XBS5_ILP32_OFF32): Likewise.
33083         [POSIX] (_XBS5_ILP32_OFBIG): Likewise.
33084         [POSIX] (_XBS5_LP64_OFF64): Likewise.
33085         [POSIX] (_XBS5_LPBIG_OFFBIG): Likewise.
33086         [POSIX] (_POSIX_TIMEOUTS): Likewise.
33087         [POSIX] (_POSIX2_PBS): Likewise.
33088         [POSIX] (_POSIX2_PBS_ACCOUNTING): Likewise.
33089         [POSIX] (_POSIX2_PBS_CHECKPOINT): Likewise.
33090         [POSIX] (_POSIX2_PBS_LOCATE): Likewise.
33091         [POSIX] (_POSIX2_PBS_MESSAGE): Likewise.
33092         [POSIX] (_POSIX2_PBS_TRACK): Likewise.
33093         [POSIX] (_POSIX_TIMESTAMP_RESOLUTION): Likewise.
33094         [POSIX] (_CS_XBS5_ILP32_OFF32_CFLAGS): Likewise.
33095         [POSIX] (_CS_XBS5_ILP32_OFF32_LDFLAGS): Likewise.
33096         [POSIX] (_CS_XBS5_ILP32_OFF32_LIBS): Likewise.
33097         [POSIX] (_CS_XBS5_ILP32_OFF32_LINTFLAGS): Likewise.
33098         [POSIX] (_CS_XBS5_ILP32_OFFBIG_CFLAGS): Likewise.
33099         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LDFLAGS): Likewise.
33100         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LIBS): Likewise.
33101         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LINTFLAGS): Likewise.
33102         [POSIX] (_CS_XBS5_LP64_OFF64_CFLAGS): Likewise.
33103         [POSIX] (_CS_XBS5_LP64_OFF64_LDFLAGS): Likewise.
33104         [POSIX] (_CS_XBS5_LP64_OFF64_LIBS): Likewise.
33105         [POSIX] (_CS_XBS5_LP64_OFF64_LINTFLAGS): Likewise.
33106         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_CFLAGS): Likewise.
33107         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LDFLAGS): Likewise.
33108         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LIBS): Likewise.
33109         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS): Likewise.
33110         [POSIX] (_SC_2_C_BIND): Likewise.
33111         [POSIX] (_SC_2_C_VERSION): Likewise.
33112         [POSIX] (_SC_2_PBS): Likewise.
33113         [POSIX] (_SC_2_PBS_ACCOUNTING): Likewise.
33114         [POSIX] (_SC_2_PBS_CHECKPOINT): Likewise.
33115         [POSIX] (_SC_2_PBS_LOCATE): Likewise.
33116         [POSIX] (_SC_2_PBS_MESSAGE): Likewise.
33117         [POSIX] (_SC_2_PBS_TRACK): Likewise.
33118         [POSIX] (_SC_ATEXIT_MAX): Likewise.
33119         [POSIX] (_SC_BARRIERS): Likewise.
33120         [POSIX] (_SC_BASE): Likewise.
33121         [POSIX] (_SC_CLOCK_SELECTION): Likewise.
33122         [POSIX] (_SC_DEVICE_IO): Likewise.
33123         [POSIX] (_SC_DEVICE_SPECIFIC): Likewise.
33124         [POSIX] (_SC_DEVICE_SPECIFIC_R): Likewise.
33125         [POSIX] (_SC_FD_MGMT): Likewise.
33126         [POSIX] (_SC_FIFO): Likewise.
33127         [POSIX] (_SC_FILE_ATTRIBUTES): Likewise.
33128         [POSIX] (_SC_FILE_LOCKING): Likewise.
33129         [POSIX] (_SC_FILE_SYSTEM): Likewise.
33130         [POSIX] (_SC_IOV_MAX): Likewise.
33131         [POSIX] (_SC_MONOTONIC_CLOCK): Likewise.
33132         [POSIX] (_SC_NETWORKING): Likewise.
33133         [POSIX] (_SC_PAGE_SIZE): Likewise.
33134         [POSIX] (_SC_PASS_MAX): Likewise.
33135         [POSIX] (_SC_PIPE): Likewise.
33136         [POSIX] (_SC_READER_WRITER_LOCKS): Likewise.
33137         [POSIX] (_SC_REGEXP): Likewise.
33138         [POSIX] (_SC_SHELL): Likewise.
33139         [POSIX] (_SC_SIGNALS): Likewise.
33140         [POSIX] (_SC_SINGLE_PROCESS): Likewise.
33141         [POSIX] (_SC_SPIN_LOCKS): Likewise.
33142         [POSIX] (_SC_TYPED_MEMORY_OBJECTS): Likewise.
33143         [POSIX] (_SC_USER_GROUPS): Likewise.
33144         [POSIX] (_SC_USER_GROUPS_R): Likewise.
33145         [POSIX] (_SC_STREAMS): Likewise.
33146         [POSIX] (_SC_XBS5_ILP32_OFF32): Likewise.
33147         [POSIX] (_SC_XBS5_ILP32_OFFBIG): Likewise.
33148         [POSIX] (_SC_XBS5_LP64_OFF64): Likewise.
33149         [POSIX] (_SC_XBS5_LPBIG_OFFBIG): Likewise.
33150         [POSIX] (_SC_THREAD_ROBUST_PRIO_INHERIT): Likewise.
33151         [POSIX] (_SC_THREAD_ROBUST_PRIO_PROTECT): Likewise.
33152         [POSIX] (_PC_FILESIZEBITS): Likewise.
33153         [POSIX] (_PC_REC_INCR_XFER_SIZE): Likewise.
33154         [POSIX] (_PC_REC_MAX_XFER_SIZE): Likewise.
33155         [POSIX] (_PC_REC_MIN_XFER_SIZE): Likewise.
33156         [POSIX] (_PC_REC_XFER_ALIGN): Likewise.
33157         [POSIX] (uid_t): Likewise.
33158         [POSIX] (gid_t): Likewise.
33159         [POSIX] (off_t): Likewise.
33160         [POSIX] (pid_t): Likewise.
33161         [POSIX] (cuserid): Allow.
33162         (_SC_2_CHAR_TERM): Require constant.
33163         (_POSIX_ASYNCHRONOUS_IO): Remove duplicate optional-constant.
33164         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): New
33165         variable.
33166
33167 2015-05-20  Roland McGrath  <roland@hack.frob.com>
33168
33169         * sysdeps/nacl/pthread-pids.h: New file.
33170         * sysdeps/nacl/createthread.c: Include <pthread-pids.h>.
33171         (create_thread): Use __nacl_get_tid to initialize PD->tid.
33172
33173         * nptl/pthread-pids.h: New file.
33174         * sysdeps/unix/sysv/linux/pthread-pids.h: New file.
33175         * nptl/nptl-init.c: Include <pthread-pids.h>.
33176         (__pthread_initialize_minimal_internal):
33177         Call __pthread_initialize_pids instead of set_tid_address syscall.
33178
33179         * sysdeps/unix/sysv/linux/usleep.c: Moved to ...
33180         * sysdeps/posix/usleep.c: ... here.
33181
33182 2015-05-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
33183
33184         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = misc)]: Remove
33185         call_pselect6 object.
33186         [$(subdir) = io]: Remove call_sync_file_range object.
33187         * sysdeps/unix/sysv/linux/i386/call_pselect6.S: Remove file.
33188         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Remove file.
33189         * sysdeps/unix/sysv/linux/i386/pselect.c: Remove file.
33190         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: Remove file.
33191
33192 2015-05-20  Wilco Dijkstra  <wdijkstr@arm.com>
33193
33194         * math/s_cproj.c: Add include "math_private.h".
33195         * math/s_cprojf.c: Likewise.
33196         * math/s_cprojl.c: Likewise.
33197
33198 2015-05-19  Joseph Myers  <joseph@codesourcery.com>
33199
33200         [BZ #18244]
33201         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Ignore explicit
33202         high mantissa bit when testing whether P is a NaN.
33203         * math/libm-test.inc (remainder_test_data): Add more tests.
33204         (remquo_test_data): Likewise.
33205
33206         [BZ #18049]
33207         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): For exponents
33208         below -32, return the argument, with underflow if subnormal.
33209         * math/auto-libm-test-in: Add more tests of atanh.
33210         * math/auto-libm-test-out: Regenerated.
33211
33212 2015-05-19  Roland McGrath  <roland@hack.frob.com>
33213
33214         [BZ #18434]
33215         * nptl/tst-sem15.c: New file.
33216         * nptl/Makefile (tests): Add it.
33217         * nptl/sem_post.c (__new_sem_post) [!__HAVE_64B_ATOMICS]:
33218         s/<</>>/ to fix typo in EOVERFLOW check.
33219         * sysdeps/sparc/sparc32/sem_post.c (__new_sem_post): Likewise.
33220
33221 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
33222
33223         * manual/strings.texi (envz_remove): Fix typo in safety
33224         annotations.
33225
33226 2015-05-19  Paul Eggert  <eggert@cs.ucla.edu>
33227             Steve Ellcey  <sellcey@imgtec.com>
33228
33229         * inet/rcmd.c (rresvport_af): Change ss to anonymous union
33230         in order to avoid strict alias warnings.
33231         (iruserok_af): Ditto for ra.
33232
33233 2015-05-19  James Lemke  <jwlemke@codesourcery.com>
33234
33235         [BZ #17581]
33236         * malloc/hooks.c
33237         (magicbyte): Convert to a function and avoid returning 0x01.
33238         (mem2mem_check): Avoid using a length byte equal to the magic byte.
33239         (mem2chunk_check): Fix unsigned comparisons to zero.
33240         Hoist defs of sz and magic.
33241
33242 2015-05-19  Richard Henderson  <rth@redhat.com>
33243
33244         * soft-fp/op-common.h (_FP_FROM_INT): Don't write to R.
33245
33246         * sysdeps/alpha/fpu/libm-test-ulps: Update.
33247
33248 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
33249
33250         [BZ #16159]
33251         * malloc/Makefile (tests): New test case tst-malloc-backtrace.
33252         * malloc/arena.c (arena_lock): Check if arena is corrupt.
33253         (reused_arena): Find a non-corrupt arena.
33254         (heap_trim): Pass arena to unlink.
33255         * malloc/hooks.c (malloc_check_get_size): Pass arena to
33256         malloc_printerr.
33257         (top_check): Likewise.
33258         (free_check): Likewise.
33259         (realloc_check): Likewise.
33260         * malloc/malloc.c (malloc_printerr): Add arena argument.
33261         (unlink): Likewise.
33262         (munmap_chunk): Adjust.
33263         (ARENA_CORRUPTION_BIT): New macro.
33264         (arena_is_corrupt): Likewise.
33265         (set_arena_corrupt): Likewise.
33266         (sysmalloc): Use mmap if there are no usable arenas.
33267         (_int_malloc): Likewise.
33268         (__libc_malloc): Don't fail if arena_get returns NULL.
33269         (_mid_memalign): Likewise.
33270         (__libc_calloc): Likewise.
33271         (__libc_realloc): Adjust for additional argument to
33272         malloc_printerr.
33273         (_int_free): Likewise.
33274         (malloc_consolidate): Likewise.
33275         (_int_realloc): Likewise.
33276         (_int_memalign): Don't touch corrupt arenas.
33277         * malloc/tst-malloc-backtrace.c: New test case.
33278
33279         * Makefile (summarize-tests): Fix return value on success.
33280
33281         * manual/string.texi (Envz Functions): Add envz_remove.
33282
33283 2015-05-18  Roland McGrath  <roland@hack.frob.com>
33284
33285         * sysdeps/posix/opendir.c: Include <stdbool.h>.
33286         (invalid_name): New function, broken out of ...
33287         (__opendirat): ... here.  Call it.
33288         (need_isdir_precheck): New function, broken out of ...
33289         (__opendirat): ... here.  Call it.
33290         Use __fxstatat64, not __xstatat64.
33291         (opendir_oflags): New function, broken out of ...
33292         (__opendirat): ... here.  Call it.
33293         (opendir_tail): New function, broken out of ...
33294         (__opendirat): ... here.  Call it.
33295         (__opendir): Call invalid_name, need_isdir_precheck, __xstat64, and
33296         opendir_tail, rather than punting to __opendirat.
33297         (__opendirat): Conditionalize function definition on [IS_IN (libc)].
33298
33299 2015-05-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
33300
33301         * .gitignore: Ignore generated *.pyc.
33302
33303 2015-05-18  Arjun Shankar  <arjun.is@lostca.se>
33304
33305         * include/stdio.h: Define __need_wint_t.
33306         * test-skeleton.c: Avoid `for' loop initial declaration.
33307         * nptl/tst-initializers1.c: Use test-skeleton.c.
33308
33309 2015-05-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
33310
33311         [BZ #18418]
33312         * stdlib/tst-setcontext3.sh: Remove non-portable array use.
33313
33314 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
33315
33316         [BZ #16352]
33317         * sysdeps/i386/fpu/e_atanh.S (dbl_min): New object.
33318         (__ieee754_atanh): Force underflow exception for results with
33319         small absolute value.
33320         * sysdeps/i386/fpu/e_atanhf.S (flt_min): New object.
33321         (__ieee754_atanhf): Force underflow exception for results with
33322         small absolute value.
33323         * sysdeps/ieee754/dbl-64/e_atanh.c: Include <float.h>.
33324         (__ieee754_atanh): Force underflow exception for results with
33325         small absolute value.
33326         * sysdeps/ieee754/flt-32/e_atanhf.c: Include <float.h>.
33327         (__ieee754_atanhf): Force underflow exception for results with
33328         small absolute value.
33329         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Include <float.h>.
33330         (__ieee754_atanhl): Force underflow exception for results with
33331         small absolute value.
33332         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Include <float.h>.
33333         (__ieee754_atanhl): Force underflow exception for results with
33334         small absolute value.
33335         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Include <float.h>.
33336         (__ieee754_atanhl): Force underflow exception for results with
33337         small absolute value.
33338         * math/auto-libm-test-in: Do not allow missing underflow
33339         exceptions from atanh.
33340         * math/auto-libm-test-out: Regenerated.
33341
33342         [BZ #18221]
33343         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use 2**-13 not
33344         2**-28 as threshold for returning x or +/- 1/x.
33345         * math/auto-libm-test-in: Add more tests of tan.
33346         * math/auto-libm-test-out: Regenerated.
33347
33348         [BZ #18220]
33349         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
33350         2**26 not 2**58 as threshold for returning x * (log (x) - 1).
33351         * math/auto-libm-test-in: Add another test of lgamma.
33352         * math/auto-libm-test-out: Regenerated.
33353
33354 2015-05-15  Wilco Dijkstra  <wdijkstr@arm.com>
33355
33356         * stdio-common/printf_fp.c (___printf_fp): Use abs.
33357         * stdlib/gmp-impl.h (ABS): Remove define.  (ABSIZ): Remove.
33358         * sysdeps/ieee754/dbl-64/branred.c (__branred): Use fabs.
33359         * sysdeps/ieee754/dbl-64/dla.h (EADD): Use fabs.
33360         (ESUB): Use fabs.  (ADD2): Use fabs.  (SUB2): Use fabs.
33361         (ADD2A): Use fabs.  (SUB2A): Use fabs.
33362         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use fabs.
33363         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Use fabs.
33364         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use fabs.
33365         (log1): Use fabs.  (my_log2): Use fabs.
33366         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): Use fabs.
33367         * sysdeps/ieee754/dbl-64/mpa.h (ABS): Remove define.
33368         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use fabs.
33369         * sysdeps/ieee754/dbl-64/mydefs.h (ABS): Remove define.
33370         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use fabs.
33371         (__cos): Use fabs.  (slow): Use fabs.  (slow2): Use fabs.
33372         (sloww): Use fabs.  (sloww1): Use fabs.  (sloww2): Use fabs.
33373         (bslow1): Use fabs.  (bslow2): Use fabs.  (cslow2): Use fabs.
33374         (csloww): Use fabs.  (csloww1): Use fabs.  (csloww2): Use fabs.
33375         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Use fabs.
33376         * sysdeps/x86_64/fpu/multiarch/e_log.c: add math.h include.
33377
33378 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
33379
33380         [BZ #18217]
33381         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Use 2**-26 not 2**-56
33382         as threshold for returning 1 - x.
33383         * math/auto-libm-test-in: Add more tests of erfc.
33384         * math/auto-libm-test-out: Regenerated.
33385
33386 2015-05-14  Joseph Myers  <joseph@codesourcery.com>
33387
33388         [BZ #18196]
33389         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Use 2^25 not 2^34 as
33390         threshold for large arguments.
33391         * math/auto-libm-test-in: Add another test of atan.
33392         * math/auto-libm-test-out: Regenerated.
33393
33394         [BZ #16339]
33395         * sysdeps/i386/fpu/s_log1p.S (dbl_min): New object.
33396         (__log1p): Force underflow exception for results with small
33397         absolute value.
33398         * sysdeps/i386/fpu/s_log1pf.S (flt_min): New object.
33399         (__log1pf): Force underflow exception for results with small
33400         absolute value.
33401         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <float.h>.
33402         (__log1p): Force underflow exception for results with small
33403         absolute value.
33404         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <float.h>.
33405         (__log1pf): Force underflow exception for results with small
33406         absolute value.
33407         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Include <float.h>.
33408         (__log1pl): Force underflow exception for results with small
33409         absolute value.
33410         * math/auto-libm-test-in: Do not allow missing underflow
33411         exceptions from log1p.
33412         * math/auto-libm-test-out: Regenerated.
33413
33414 2015-05-14  Jakub Bogusz  <qboosh@pld-linux.org>
33415             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
33416
33417         [BZ #16704]
33418         * sysdeps/unix/make-syscalls.sh: Remove non-portable echo usage.
33419
33420 2015-05-14  Andrew Senkevich  <andrew.senkevich@intel.com>
33421
33422         * Makeconfig (rpath-dirs, all-subdirs): Added mathvec folder.
33423         (libmvec): New variable.
33424         * configure.ac: Added option for mathvec build.
33425         * configure: Regenerated.
33426         * mathvec/Depend: New file.
33427         * mathvec/Makefile: New file.
33428         * shlib-versions: Added libmvec.
33429         * math/Makefile: Added rule for libm.so installation.
33430
33431         * bits/math-vector.h: New file.
33432         * bits/libm-simd-decl-stubs.h: New header.
33433         * math/Makefile (headers): Added new header
33434         libm-simd-decl-stubs.h.
33435         * math/math.h (__MATHCALL_VEC): New macro.
33436
33437         * math/gen-libm-have-vector-test.sh: Script generates series of macros
33438         for conditions in testing functions.
33439         * math/Makefile: Added call of libm-have-vector-test.sh.
33440         * math/libm-test.inc (HAVE_VECTOR): New macros.
33441
33442         * math/libm-test.inc: START refactored.
33443         * math/test-double.c (TEST_MATHVEC): Add define.
33444         * math/test-float.c: Likewise.
33445         * math/test-idouble.c: Likewise.
33446         * math/test-ifloat.c: Likewise.
33447         * math/test-ildoubl.c: Likewise.
33448         * math/test-ldouble.c: Likewise.
33449         * sysdeps/generic/math-tests-arch.h
33450         (INIT_ARCH_EXT, CHECK_ARCH_EXT): New helper macros for runtime
33451         architecture check.
33452
33453         * math/test-double.c (FUNC_TEST): New macro.
33454         * math/test-float.c: Likewise.
33455         * math/test-idouble.c: Likewise.
33456         * math/test-ifloat.c: Likewise.
33457         * math/test-ildoubl.c: Likewise.
33458         * math/test-ldouble.c: Likewise.
33459         * math/libm-test.inc: Use FUNC_TEST for name of tested functions.
33460
33461 2015-05-13  Roland McGrath  <roland@hack.frob.com>
33462
33463         * sysdeps/nacl/fdopendir.c: New file.
33464
33465         * dirent/scandir-tail.c: New file.
33466         * dirent/scandir64-tail.c: New file.
33467         * dirent/Makefile (routines): Add them.
33468         (CFLAGS-scandir-tail.c, CFLAGS-scandir64-tail.c): New variables.
33469         * include/dirent.h (__scandir_tail, __scandir64_tail): Declare them.
33470         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Macro removed.
33471         [!SCANDIR] (SCANDIR_TAIL): New macro.
33472         (SCANDIR): Call __opendir and __scandir_tail, not __scandirat.
33473         * dirent/scandir64.c [!_DIRENT_MATCHES_DIRENT64]
33474         (SCANDIRAT): Macro removed.
33475         (SCANDIR_TAIL): New macro.
33476         * dirent/scandirat.c [!SCANDIRAT] (READDIR): Macro removed.
33477         [!SCANDIRAT] (SCANDIR_TAIL): New macro.
33478         (SCANDIRAT): Just call __opendirat and __scandir_tail.
33479         * dirent/scandirat64.c [!_DIRENT_MATCHES_DIRENT64]
33480         (READDIR): Macro removed.
33481         (SCANDIR_TAIL): New macro.
33482         * sysdeps/unix/sysv/linux/i386/scandir64.c (READDIR): Macro removed.
33483         (SCANDIR_TAIL): New macro.
33484
33485         * dirent/scandirat.c (__scandir_cancel_handler): Function moved ...
33486         * dirent/scandir-cancel.c: ... to this new file.
33487         * dirent/Makefile (routines): Add it.
33488         * dirent/scandirat64.c (SKIP_SCANDIR_CANCEL): Macro removed.
33489         * sysdeps/unix/sysv/linux/i386/scandir64.c
33490         (SKIP_SCANDIR_CANCEL): Macro removed.
33491         * include/dirent.h (__scandir_cancel_handler): Add attribute_hidden.
33492
33493         * dirent/tst-scandir.c: New file.
33494         * dirent/tst-scandir64.c: New file.
33495         * dirent/Makefile (tests): Add them.
33496
33497 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
33498
33499         [BZ #18409]
33500         * sysdeps/unix/make-syscalls.sh: Remove a trailing `\'.
33501
33502 2015-05-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
33503
33504         * sysdeps/aarch64/tls-macros.h (TLS_GD): Add "cc" to the clobber
33505         list.
33506
33507 2015-05-13  Leonhard Holz  <leonhard.holz@web.de>
33508
33509         * benchtests/bench-strcoll.c: New benchmark.
33510         * benchtests/Makefile: Generate locales and run benchmark.
33511         * benchtests/strcoll-inputs/filelist#C: New benchmark input file.
33512         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
33513         * benchtests/strcoll-inputs/lorem_ipsum#ar_SA.UTF-8: Likewise.
33514         * benchtests/strcoll-inputs/lorem_ipsum#cs_CZ.UTF-8: Likewise.
33515         * benchtests/strcoll-inputs/lorem_ipsum#da_DK.UTF-8: Likewise.
33516         * benchtests/strcoll-inputs/lorem_ipsum#el_GR.UTF-8: Likewise.
33517         * benchtests/strcoll-inputs/lorem_ipsum#en_GB.UTF-8: Likewise.
33518         * benchtests/strcoll-inputs/lorem_ipsum#en_US.UTF-8: Likewise.
33519         * benchtests/strcoll-inputs/lorem_ipsum#es_ES.UTF-8: Likewise.
33520         * benchtests/strcoll-inputs/lorem_ipsum#fr_FR.UTF-8: Likewise.
33521         * benchtests/strcoll-inputs/lorem_ipsum#hi_IN.UTF-8: Likewise.
33522         * benchtests/strcoll-inputs/lorem_ipsum#hu_HU.UTF-8: Likewise.
33523         * benchtests/strcoll-inputs/lorem_ipsum#is_IS.UTF-8: Likewise.
33524         * benchtests/strcoll-inputs/lorem_ipsum#it_IT.UTF-8: Likewise.
33525         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Likewise.
33526         * benchtests/strcoll-inputs/lorem_ipsum#ja_JP.UTF-8: Likewise.
33527         * benchtests/strcoll-inputs/lorem_ipsum#pl_PL.UTF-8: Likewise.
33528         * benchtests/strcoll-inputs/lorem_ipsum#pt_PT.UTF-8: Likewise.
33529         * benchtests/strcoll-inputs/lorem_ipsum#ru_RU.UTF-8: Likewise.
33530         * benchtests/strcoll-inputs/lorem_ipsum#sr_RS.UTF-8: Likewise.
33531         * benchtests/strcoll-inputs/lorem_ipsum#sv_SE.UTF-8: Likewise.
33532         * benchtests/strcoll-inputs/lorem_ipsum#tr_TR.UTF-8: Likewise.
33533         * benchtests/strcoll-inputs/lorem_ipsum#vi_VN.UTF-8: Likewise.
33534         * benchtests/strcoll-inputs/lorem_ipsum#zh_CN.UTF-8: Likewise.
33535
33536 2015-05-12  Ondřej Bílka  <neleai@seznam.cz>
33537
33538         * sysdeps/x86_64/multiarch/strcspn.S: Remove plt indirection.
33539         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
33540
33541 2015-05-12  Roland McGrath  <roland@hack.frob.com>
33542
33543         * posix/uname-values.h: New file.
33544         * posix/uname.c: Include that instead of <config-name.h>.
33545         * sysdeps/nacl/uname-values.h: New file.
33546         * sysdeps/arm/nacl/uname-values.h: New file.
33547
33548 2015-05-12  Joseph Myers  <joseph@codesourcery.com>
33549
33550         * conform/linknamespace.pl (list_syms): Remove \[.*?\] before
33551         splitting into fields.
33552
33553 2015-05-12  Leonhard Holz  <leonhard.holz@web.de>
33554
33555         * locale/categories.def: Define _NL_COLLATE_ENCODING_TYPE.
33556         * locale/langinfo.h: Add _NL_COLLATE_ENCODING_TYPE to attribute list.
33557         * locale/localeinfo.h: Add enum collation_encoding_type.
33558         * locale/C-collate.c: Set _NL_COLLATE_ENCODING_TYPE to 8bit.
33559         * programs/ld-collate.c (collate_output): Add encoding type info.
33560         * string/strcoll_l.c (STRDIFF): New function.
33561         * (STRCOLL): Use STRDIFF to skip over equal prefix.
33562         * wcsmbs/wcscoll_l.c: Define STRDIFF.
33563
33564 2015-05-11  Joseph Myers  <joseph@codesourcery.com>
33565
33566         [BZ #18397]
33567         * sysdeps/mips/mips32/fpu/fpu_control.c: Move to ....
33568         * sysdeps/mips/mips32/fpu/fpucw-helpers.c: ... here.  Include
33569         <fpu_control.h> instead of <math/fpu_control.c>.
33570         * sysdeps/mips/mips32/fpu/Makefile: New file.
33571
33572 2015-05-11  Andreas Schwab  <schwab@suse.de>
33573
33574         [BZ #18007]
33575         * nis/nss_compat/compat-grp.c (internal_endgrent): Don't call
33576         nss_endgrent.
33577         (_nss_compat_endgrent): Call nss_endgrent.
33578         * nis/nss_compat/compat-pwd.c (internal_endpwent): Don't call
33579         nss_endpwent.
33580         (_nss_compat_endpwent): Call nss_endpwent.
33581         * nis/nss_compat/compat-spwd.c (internal_setspent): Add parameter
33582         needent, call nss_setspent only if non-zero.
33583         (_nss_compat_setspent, _nss_compat_getspent_r): Pass non-zero.
33584         (internal_endspent): Don't call nss_endspent.
33585         (_nss_compat_endspent): Call nss_endspent.
33586         * nss/nss_files/files-XXX.c (position, last_use, keep_stream):
33587         Remove.  All uses removed.
33588         (internal_setent): Remove parameter stayopen, add parameter
33589         stream.  Use it instead of global variable.
33590         (CONCAT(_nss_files_set,ENTNAME)): Pass global stream.
33591         (internal_endent, internal_getent): Add parameter stream.  Use it
33592         instead of global variable.
33593         (CONCAT(_nss_files_end,ENTNAME))
33594         (CONCAT(_nss_files_get,ENTNAME_r)): Pass global stream.
33595         (_nss_files_get##name##_r): Pass local stream.  Remove locking.
33596         * nss/nss_files/files-alias.c (position, last_use): Remove.  All
33597         uses removed.
33598         (internal_setent, internal_endent): Add parameter stream.  Use it
33599         instead of global variable.
33600         (_nss_files_setaliasent, _nss_files_endaliasent): Pass global
33601         stream.
33602         (get_next_alias): Add parameter stream.
33603         (_nss_files_getaliasent_r): Pass global stream.
33604         (_nss_files_getaliasbyname_r): Pass local stream.  Remove locking.
33605         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r)
33606         (_nss_files_gethostbyname4_r): Pass local stream to
33607         internal_setent, internal_getent and internal_endent.  Remove
33608         locking.
33609
33610 2015-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
33611
33612         * tst-strfmon1.c (tests): Update expected currency symbol.
33613
33614 2015-05-08  Roland McGrath  <roland@hack.frob.com>
33615
33616         * sysdeps/nacl/gethostname.c: New file.
33617
33618 2015-05-08  Joseph Myers  <joseph@codesourcery.com>
33619
33620         * math/auto-libm-test-in: Add more tests of csqrt, lgamma, log10
33621         and sinh.
33622         * math/auto-libm-test-out: Regenerated.
33623         * sysdeps/i386/fpu/libm-test-ulps: Update.
33624         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33625
33626 2015-05-08  Carlos O'Donell  <carlos@redhat.com>
33627
33628         [BZ #18125]
33629         * stdlib/tst-setcontext3.c: New file.
33630         * stdlib/tst-setcontext3.sh: New file.
33631         * stdlib/Makefile (tests): Add tst-setcontext3.
33632         (tst-setcontext3.out): Custom rule to run tst-setcontext3.sh
33633         to verify test program created output file.
33634         * sysdeps/unix/sysv/linux/aarch64/setcontext.S: Call exit.
33635         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
33636         * sysdeps/unix/sysv/linux/hppa/setcontext.S: Likewise.
33637         * sysdeps/unix/sysv/linux/nios2/setcontext.S: Likewise.
33638
33639 2015-05-06  Roland McGrath  <roland@hack.frob.com>
33640
33641         [BZ #18383]
33642         * elf/tst-tlsalign.c: New file.
33643         * elf/tst-tlsalign-static.c: New file.
33644         * elf/tst-tlsalign-lib.c: New file.
33645         * elf/Makefile [$(build-shared) = yes] (tests): Add tst-tlsalign.
33646         (tests-static): Add tst-tlsalign-static.
33647         (modules-names): Add tst-tlsalign-lib.
33648         (test-xfail-tst-tlsalign): New variable.
33649         (test-xfail-tst-tlsalign-static): New variable.
33650
33651         * sysdeps/nacl/nacl-test-wrapper.sh (NACL_LOADER):
33652         Use elf_loader_${arch}.nexe rather than loader_${arch}.nexe.
33653
33654 2015-05-06  Joseph Myers  <joseph@codesourcery.com>
33655
33656         * math/auto-libm-test-in: Add more tests of acosh, atanh, cos,
33657         csqrt, erfc, sin and sincos.
33658         * math/auto-libm-test-out: Regenerated.
33659         * sysdeps/i386/fpu/libm-test-ulps: Update.
33660         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33661
33662 2015-05-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
33663
33664         * sysdeps/aarch64/libm-test-ulps: Update.
33665
33666 2015-05-05  Joseph Myers  <joseph@codesourcery.com>
33667
33668         * math/auto-libm-test-in: Add more tests of acosh, atanh, clog,
33669         clog10, csqrt, erfc, exp2, expm1, log10, log2 and sinh.
33670         * math/auto-libm-test-out: Regenerated.
33671         * sysdeps/i386/fpu/libm-test-ulps: Update.
33672         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33673
33674 2015-04-30  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
33675
33676         [BZ #18265]
33677         * wcsmbs/wchar.h (wcscpy): Add __nonnull attribute.
33678         (wcsncpy): Likewise.
33679
33680 2015-05-05  Florian Weimer  <fweimer@redhat.com>
33681
33682         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
33683         Assume __ASSUME_FALLOCATE is always true.
33684         * sysdeps/unix/sysv/linux/posix_fallocate64.c
33685         (__posix_fallocate64_l64): Likewise.
33686         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c
33687         (posix_fallocate): Likewise.
33688         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c
33689         (__posix_fallocate64_l64): Likewise.
33690         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
33691         [!__ASSUME_FALLOCATE]: Add comment.
33692
33693 2015-05-05  Florian Weimer  <fweimer@redhat.com>
33694
33695         * sysdeps/unix/sysv/linux/i386/Makefile
33696         (sysdep_routines) [$(subdir) = misc]: Remove call_fallocate.
33697         (sysdep_routines) [$(subdir) = io]: Add libc-do-syscall.
33698         * sysdeps/unix/sysv/linux/i386/call_fallocate.S: Remove.
33699         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
33700         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
33701         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Likewise.
33702         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
33703
33704 2015-05-02  Joseph Myers  <joseph@codesourcery.com>
33705
33706         * math/auto-libm-test-in: Add more tests of atan, clog, clog10,
33707         cos, csqrt, erf, erfc, exp2, lgamma, log1p, sin, sincos, tanh and
33708         tgamma.
33709         * math/auto-libm-test-out: Regenerated.
33710         * sysdeps/i386/fpu/libm-test-ulps: Update.
33711         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33712
33713 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
33714
33715         * math/auto-libm-test-in: Add more tests of tgamma.
33716         * math/auto-libm-test-out: Regenerated.
33717         * sysdeps/i386/fpu/libm-test-ulps: Update.
33718         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33719
33720         * math/auto-libm-test-in: Add more tests of tanh.
33721         * math/auto-libm-test-out: Regenerated.
33722         * sysdeps/i386/fpu/libm-test-ulps: Update.
33723         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33724
33725         * math/auto-libm-test-in: Add more tests of tan.
33726         * math/auto-libm-test-out: Regenerated.
33727         * sysdeps/i386/fpu/libm-test-ulps: Update.
33728         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33729
33730         * math/auto-libm-test-in: Add more tests of cos, sin and sincos.
33731         * math/auto-libm-test-out: Regenerated.
33732         * sysdeps/i386/fpu/libm-test-ulps: Update.
33733         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33734
33735         * math/auto-libm-test-in: Add another test of pow.
33736         * math/auto-libm-test-out: Regenerated.
33737         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
33738
33739         * math/auto-libm-test-in: Add more tests of lgamma.
33740         * math/auto-libm-test-out: Regenerated.
33741         * sysdeps/i386/fpu/libm-test-ulps: Update.
33742         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33743
33744         * math/auto-libm-test-in: Add more tests of log, log10, log2 and
33745         log1p.
33746         * math/auto-libm-test-out: Regenerated.
33747         * sysdeps/i386/fpu/libm-test-ulps: Update.
33748         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33749
33750 2015-05-01  Mark Wielaard  <mjw@redhat.com>
33751
33752         * elf/elf.h: Add SHF_COMPRESSED section flag, Elf32_Chdr and
33753         Elf64_Chdr structs and ELFCOMPRESS constants.
33754
33755 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
33756
33757         * math/auto-libm-test-in: Add more tests of exp, exp10, exp2 and
33758         expm1.
33759         * math/auto-libm-test-out: Regenerated.
33760         * sysdeps/i386/fpu/libm-test-ulps: Update.
33761         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33762
33763         * math/auto-libm-test-in: Add more tests of erf and erfc.
33764         * math/auto-libm-test-out: Regenerated.
33765         * sysdeps/i386/fpu/libm-test-ulps: Update.
33766         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33767
33768 2015-05-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
33769
33770         * config.h.in (HAVE_AARCH64_BE): Add.
33771
33772 2015-04-30  Joseph Myers  <joseph@codesourcery.com>
33773
33774         * math/auto-libm-test-in: Add more tests of csqrt.
33775         * math/auto-libm-test-out: Regenerated.
33776         * sysdeps/i386/fpu/libm-test-ulps: Update.
33777         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33778
33779         * math/auto-libm-test-in: Add more tests of cosh and sinh.
33780         * math/auto-libm-test-out: Regenerated.
33781         * sysdeps/i386/fpu/libm-test-ulps: Update.
33782         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
33783
33784         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: Remove file.
33785
33786 2015-04-29  Roland McGrath  <roland@hack.frob.com>
33787
33788         * sysdeps/nacl/bits/typesizes.h (__CLOCK_T_TYPE): Use __SLONGWORD_TYPE.
33789         * sysdeps/nacl/nacl-interfaces.h (nacl_abi_clock_t): Use clock_t.
33790
33791         * sysdeps/nacl/euidaccess.c (euidaccess): Renamed to __euidaccess.
33792         (euidaccess, eaccess): Define as weak aliases.
33793
33794         * sysdeps/nacl/bits/typesizes.h (__SUSECONDS_T_TYPE): Use
33795         __SLONGWORD_TYPE rather than __S32_TYPE.  They are the same size,
33796         but __suseconds_t is often 'long int' so some sources assume that
33797         type is being used (e.g. they use %ld to print tv_usec).
33798
33799 2015-04-29  Florian Weimer  <fweimer@redhat.com>
33800
33801         [BZ #18007]
33802         * nss/nss_files/files-XXX.c (CONCAT): Always enable stayopen.
33803         (CVE-2014-8121)
33804         * nss/tst-nss-getpwent.c: New file.
33805         * nss/Makefile (tests): Add new test.
33806
33807 2015-04-28  Joseph Myers  <joseph@codesourcery.com>
33808
33809         [BZ #18346]
33810         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Handle all
33811         exponents less than 48 as cases where high part of mantissa needs
33812         examining to determine whether argument is integral.
33813         * math/libm-test.inc (round_test_data): Add more tests.
33814
33815 2015-04-28  Mark Wielaard  <mjw@redhat.com>
33816
33817         * elf/elf.h (SHF_EXCLUDE): Use unsigned 1 for shift.
33818
33819 2015-04-27  David S. Miller  <davem@davemloft.net>
33820
33821         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Remove
33822         __tls_get_addr.
33823         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
33824
33825 2015-04-27  H.J. Lu  <hongjiu.lu@intel.com>
33826
33827         [BZ #18333]
33828         * time/tzset.c (__tzfile_read): Check tzspec_len == 0.
33829
33830 2015-04-27  Florian Weimer  <fweimer@redhat.com>
33831
33832         [BZ #18333]
33833         * time/tzset.c (parse_tzname): Return error on memory allocation
33834         failure.
33835         * test-skeleton.c (struct temp_name_list): Change type of name
33836         member to non-const.
33837         (add_temp_file): Create a copy of the file name.
33838         (delete_temp_files): Deallocate memory.
33839         (create_temp_file): Add comment.
33840
33841 2015-04-24  Florian Weimer  <fweimer@redhat.com>
33842
33843         * io/posix_fallocate.c (posix_fallocate): Do not set errno.
33844         * io/posix_fallocate64.c (posix_fallocate64): Likewise.
33845
33846 2015-04-24  Roland McGrath  <roland@hack.frob.com>
33847
33848         * sysdeps/arm/configure.ac (PI_STATIC_AND_HIDDEN): Define it.
33849         * sysdeps/arm/configure: Regenerated.
33850
33851 2015-04-24  Florian Weimer  <fweimer@redhat.com>
33852
33853         [BZ #17715]
33854         * time/tzfile.c (__tzfile_read): Check for large values of
33855         tzh_ttisstdcnt and tzh_ttisgmtcnt.  Use malloc instead of alloca.
33856         * time/tzset.c (__tzstring_len): New function, based on the old
33857         __tzstring function.
33858         (__tzstring): Call __tzstring_len.
33859         (parse_tzname): New helper function extracted from
33860         __tzset_parse_tz.  Call __tzstring_len, without making a copy of
33861         the input string.
33862         (parse_offset): New helper function extracted from
33863         __tzset_parse_tz.  Replace switch with fallthrough with
33864         initialization before sscanf.
33865         (parse_rule): Likewise.
33866         (__tzset_parse_tz): Rewrite using the new helper functions.  Use
33867         new-style function definition.
33868         * timezone/Makefile (tests): Add tst-tzset.
33869         (tst-tzset.out): Dependencies on time zone files.
33870         (tst-tzset-ENV): Set TZDIR.
33871         (testdata/XT%): Copy crafted time zone files.
33872         * timezone/README: Mention crafted time zone files.
33873         * timezone/testdata/XT1, timezone/testdata/XT2,
33874         timezone/testdata/XT3, timezone/testdata/XT4: New time zone test
33875         files.
33876         * timezone/tst-tzset.c: New test.
33877
33878 2015-04-24  Florian Weimer  <fweimer@redhat.com>
33879
33880         * Makeconfig (+gccwarn): Remove -Winline.
33881
33882 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
33883
33884         * sysdeps/s390/fpu/libm-test-upls: Regenerate.
33885
33886 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
33887
33888         * NEWS: Mention sysconf() cache information support for s390.
33889         * sysdeps/unix/sysv/linux/s390/sysconf.c: New File.
33890
33891 2015-04-22  Wilco Dijkstra  <wdijkstr@arm.com>
33892
33893         * math/k_casinh.c (__kernel_casinh): Use __copysign.
33894         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c
33895         (__nearbyint): Likewise.
33896         * sysdeps/ieee754/ldbl-opt/nldbl-copysign.c
33897         (copysignl): Likewise.
33898
33899 2015-04-21  Arjun Shankar  <arjun.is@lostca.se>
33900
33901         [BZ #18287]
33902         * resolv/nss_dns/dns-host.c (getanswer_r): Adjust buffer length
33903         based on padding.  (CVE-2015-1781)
33904
33905 2015-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
33906
33907         * nptl/pthread_cond_timedwait.c: Change include bits/libc-vdso.h to just
33908         libc-vdso.h.
33909         * sysdeps/powerpc/powerpc32/backtrace.c: Likewise.
33910         * sysdeps/powerpc/powerpc64/backtrace.c: Likewise.
33911         * sysdeps/unix/sysv/linux/aarch64/init-first.c: Likewise.
33912         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
33913         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
33914         * sysdeps/unix/sysv/linux/gettimeofday.c: Likewise.
33915         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Likewise.
33916         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
33917         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
33918         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Likewise.
33919         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
33920         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
33921         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
33922         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise.
33923         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
33924         * sysdeps/unix/sysv/linux/aarch64/bits/libc-vdso.h: Move to ...
33925         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h: ... here.
33926         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Move to ...
33927         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h: ... here.
33928         * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: Move to ...
33929         * sysdeps/unix/sysv/linux/s390/libc-vdso.h: ... here.
33930         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Move to ...
33931         * sysdeps/unix/sysv/linux/tile/libc-vdso.h: ... here.
33932
33933 2015-04-19  Paul Eggert  <eggert@cs.ucla.edu>
33934
33935         * stdlib/setenv.c (__add_to_environ):
33936         Dump core quickly if setenv (..., NULL, ...) is called.
33937         This time, do it the right way, and pacify GCC with a pragma.
33938
33939 2015-04-17  Roland McGrath  <roland@hack.frob.com>
33940
33941         * elf/dl-close.c (_dl_close_worker) [DL_NNS == 1]: Just assert that
33942         IMAP->l_prev cannot be null, and #if out the code for the contrary
33943         case, avoiding 'assert (nsid != LM_ID_BASE)' making the compiler
33944         believe that NS (&_dl_ns[NSID]) could point outside the array.
33945
33946         * elf/dl-open.c (_dl_open): Use __glibc_unlikely in invalid namespace
33947         check.  Reject NSID < 0 and NSID >= dl_nns, and check for DL_NNS==1,
33948         before using NSID as an index.
33949
33950 2015-04-17  Il'ya Malakhov <ilmalakhov@yandex.ru>
33951
33952         [BZ #17825]
33953         * sysdeps/sparc/sparc64/memchr.S: Fix signedness handling of length.
33954         * sysdeps/sparc/sparc64/memcmp.S: Likewise.
33955         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
33956
33957 2015-04-17  Roland McGrath  <roland@hack.frob.com>
33958
33959         Add preliminary port to Google Native Client on ARM.
33960         * abi-tags (.*-.*-nacl.*): New entry.
33961         * sysdeps/arm/nacl: New directory.
33962         * sysdeps/nacl: New directory.
33963
33964 2015-04-16  David S. Miller  <davem@davemloft.net>
33965
33966         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Make use of
33967         lowlevellock-futex.h
33968
33969 2015-04-16  Chris Metcalf  <cmetcalf@ezchip.com>
33970
33971         * sysdeps/tile/configure.ac: New file.
33972         * sysdeps/tile/configure: Regenerated.
33973
33974 2015-04-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
33975
33976         * wcsmbs/wcschr.c [WCSCHR] (wcschr): Define as __wcschr.  Remove
33977         conditionals for weak_alias and libc_hidden_weak.
33978         * sysdeps/i386/i686/multiarch/wcschr-c.c [libc]: Undefine
33979         libc_hidden_weak and weak_alias.
33980         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c [libc]:
33981         Undefine libc_hidden_weak. Define libc_hidden_def for SHARED builds
33982         and weak_alias for static one.
33983
33984 2015-04-15  David S. Miller  <davem@davemloft.net>
33985
33986         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
33987
33988 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
33989
33990         [BZ #18206]
33991         * wcsmbs/wcsncmp.c (wcsncmp): Compare as wchar_t, not wint_t.
33992           Use signed comparision instead of substraction to avoid
33993           overflow bug.
33994         * localedata/tests-mbwc/tst_wcsncmp.c (tst_wcsncmp):
33995           Take the sign of ret.
33996         * localedata/tests-mbwc/dat_wcsncmp.c (tst_wcsncmp_loc):
33997           Do not expect precise return values. Only the sign matters.
33998         * wcsmbs/Makefile (strop-tests): Add wcsncmp.
33999         * wcsmbs/test-wcsncmp.c: New File.
34000         * string/test-strncmp.c: Add wcsncmp support.
34001
34002 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
34003
34004         [BZ #6792]
34005         * math/w_log1p.c: New file.
34006         * math/w_log1pf.c: Likewise.
34007         * math/w_log1pl.c: Likewise.
34008         * math/Makefile (libm-calls): Add w_log1p.
34009         * math/s_log1pl.c (log1pl): Remove weak_alias.
34010         * sysdeps/i386/fpu/s_log1p.S (log1p): Likewise.
34011         * sysdeps/i386/fpu/s_log1pf.S (log1pf): Likewise.
34012         * sysdeps/i386/fpu/s_log1pl.S (log1pl): Likewise.
34013         * sysdeps/x86_64/fpu/s_log1pl.S (log1pl): Likewise.
34014         * sysdeps/ieee754/dbl-64/s_log1p.c (log1p): Likewise.
34015         [NO_LONG_DOUBLE] (log1pl): Likewise.
34016         * sysdeps/ieee754/flt-32/s_log1pf.c (log1pf): Likewise.
34017         * sysdeps/ieee754/ldbl-128/s_log1pl.c (log1pl): Likewise.
34018         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c
34019         (log1p): Remove long_double_symbol.
34020         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (log1pl): Likewise.
34021         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: New file.
34022         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Likewise.
34023         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Define empty weak_alias to
34024         remove weak_alias for corresponding log1p function.
34025         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Likewise.
34026         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Likewise.
34027         * sysdeps/ia64/fpu/w_log1p.c: New file.
34028         * sysdeps/ia64/fpu/w_log1pf.c: Likewise.
34029         * sysdeps/ia64/fpu/w_log1pl.c: Likewise.
34030         * math/libm-test.inc (log1p_test_data): Add errno expectations.
34031
34032 2015-04-10  Joseph Myers  <joseph@codesourcery.com>
34033
34034         [BZ #18247]
34035         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Decrease minimum
34036         decimal exponent by 1.
34037         * stdlib/tst-strtod-round-data: Add more tests.
34038         * stdlib/tst-strtod-round.c (tests): Regenerated.
34039
34040 2015-04-09  Joseph Myers  <joseph@codesourcery.com>
34041
34042         * math/auto-libm-test-in: Add more tests of clog and clog10.
34043         * math/auto-libm-test-out: Regenerated.
34044         * sysdeps/i386/fpu/libm-test-ulps: Update.
34045         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34046
34047 2015-04-09  Roland McGrath  <roland@hack.frob.com>
34048
34049         * Makeconfig (module-cppflags): Exclude all .v.i files.
34050         (skip-module-cppflags): Variable removed.
34051
34052         * configure.ac (libc_config_ok): Initialize before reading
34053         preconfigure scripts, not after.
34054         * configure: Regenerated.
34055
34056         * test-skeleton.c (TIMEOUT): Move #define to top level.
34057         (main): Grok environment variable TEST_DIRECT.  If set, print
34058         test expectation details into that file and then behave as if
34059         given --direct.
34060
34061 2015-04-09  Florian Weimer  <fweimer@redhat.com>
34062
34063         * malloc/tst-scratch_buffer.c (do_test): Suppress truncation
34064         warning on 32-bit.
34065
34066 2015-04-08  David S. Miller  <davem@davemloft.net>
34067
34068         * sysdeps/sparc/fpu/libm-test-ulps: Update.
34069
34070 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
34071
34072         * math/auto-libm-test-in: Add more tests of atanh.
34073         * math/auto-libm-test-out: Regenerated.
34074         * sysdeps/i386/fpu/libm-test-ulps: Update.
34075         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34076
34077         * math/auto-libm-test-in: Add more tests of atan.
34078         * math/auto-libm-test-out: Regenerated.
34079         * sysdeps/i386/fpu/libm-test-ulps: Update.
34080         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34081
34082 2015-04-08  Florian Weimer  <fweimer@redhat.com>
34083
34084         * elf/pldd.c (main): Rewrite to use struct
34085         scratch_buffer instead of extend_alloca.
34086         * elf/pldd-xx.c (find_maps): Likewise.
34087         * grp/initgroups.c: Include <scratch_buffer.h> instead of
34088         <alloca.h>.
34089         * grp/compat-initgroups.c (compat_call): Rewrite to use struct
34090         scratch_buffer instead of extend_alloca.
34091         * nscd/initgrcache.c: Include <scratch_buffer.h>, now needed by
34092         grp/compat-initgroups.c.
34093         * nis/nss_compat/compat-initgroups.c (_nss_compat_initgroups_dyn):
34094         Rewrite to use struct scratch_buffer instead of extend_alloca.
34095         * inet/getnameinfo.c (nrl_domainname, getnameinfo): Likewise.
34096         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
34097
34098 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
34099
34100         * math/auto-libm-test-in: Add more tests of cbrt.
34101         * math/auto-libm-test-out: Regenerated.
34102         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
34103
34104         * math/auto-libm-test-in: Add more tests of cabs.
34105         * math/auto-libm-test-out: Regenerated.
34106         * sysdeps/i386/fpu/libm-test-ulps: Update.
34107         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34108
34109         [BZ #18210]
34110         [BZ #18211]
34111         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <fenv.h>.
34112         (__ieee754_atan2): Set FE_TONEAREST mode for internal
34113         computations.
34114         * math/auto-libm-test-in: Add more tests of atan2, carg, clog and
34115         clog10.
34116         * math/auto-libm-test-out: Regenerated.
34117         * sysdeps/i386/fpu/libm-test-ulps: Update.
34118         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34119
34120         [BZ #18197]
34121         * sysdeps/ieee754/dbl-64/s_atan.c: Include <fenv.h>.
34122         (atan): Set FE_TONEAREST mode for internal computations.
34123         * math/auto-libm-test-in: Add more tests of atan.
34124         * math/auto-libm-test-out: Regenerated.
34125
34126 2015-04-07  James Cowgill  <james410@cowgill.org.uk>
34127
34128         [BZ #17930]
34129         * sysdeps/unix/sysv/linux/mips/bits/shm.h (SHM_NORESERVE): Define.
34130
34131 2015-04-07  Florian Weimer  <fweimer@redhat.com>
34132
34133         * malloc/scratch_buffer_grow_preserve.c: Include <string.h>
34134
34135 2015-04-07  Florian Weimer  <fweimer@redhat.com>
34136
34137         * include/scratch_buffer.h: New file.
34138         * malloc/scratch_buffer_grow.c: Likewise.
34139         * malloc/scratch_buffer_grow_preserve.c: Likewise.
34140         * malloc/scratch_buffer_set_array_size.c: Likewise.
34141         * malloc/tst-scratch_buffer.c: Likewise.
34142         * malloc/Makefile (routines): Add scratch_buffer_grow.
34143         (tests): Add test case.
34144         * malloc/Versions (GLIBC_PRIVATE): Export
34145         __libc_scratch_buffer_grow, __libc_scratch_buffer_grow_preserve,
34146         __libc_scratch_buffer_set_array_size.
34147
34148 2015-04-06  Richard Henderson  <rth@redhat.com>
34149
34150         * sysdeps/unix/alpha/sysdep.h: Unconditionally include dl-sysdep.h.
34151         * sysdeps/alpha/fpu/libm-test-ulps: Update.
34152
34153         * math/test-fenvinline.c (feenable_test): Cast fe_exc to
34154         unsigned int before printing.
34155
34156 2015-04-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
34157
34158         [BZ #17596]
34159         * wcsmbs/mbrtowc.c (__mbrtowc): Add check for n=0.
34160         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
34161
34162 2015-04-02  Florian Weimer  <fweimer@redhat.com>
34163
34164         * include/libc-internal.h (libc_max_align_t): Define.
34165
34166 2015-04-02  Andreas Schwab  <schwab@suse.de>
34167
34168         [BZ #16850]
34169         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h: New file.
34170
34171 2015-04-02  Mel Gorman  <mgorman@suse.de>
34172
34173         [BZ #17195]
34174         * malloc/arena.c (free): Apply trim threshold to per-thread heaps
34175         as well as the main arena.
34176
34177 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
34178
34179         [BZ #18185]
34180         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Limit threads
34181         sharing L2 cache to 2 for Silvermont/Knights Landing.
34182
34183 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
34184
34185         [BZ #17711]
34186         * config.make.in (have-protected-data): New.
34187         * configure.ac: Check linker support for protected data symbol.
34188         * configure: Regenerated.
34189         * elf/Makefile (modules-names): Add tst-protected1moda and
34190         tst-protected1modb if $(have-protected-data) is yes.
34191         (tests): Add tst-protected1a and tst-protected1b if
34192         $(have-protected-data) is yes.
34193         ($(objpfx)tst-protected1a): New.
34194         ($(objpfx)tst-protected1b): Likewise.
34195         (tst-protected1modb.so-no-z-defs): Likewise.
34196         * elf/tst-protected1a.c: New file.
34197         * elf/tst-protected1b.c: Likewise.
34198         * elf/tst-protected1mod.h: Likewise.
34199         * elf/tst-protected1moda.c: Likewise.
34200         * elf/tst-protected1modb.c: Likewise.
34201
34202 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
34203
34204         [BZ #17711]
34205         * elf/dl-lookup.c (do_lookup_x): When UNDEF_MAP is NULL, which
34206         indicates it is called from do_lookup_x on relocation against
34207         protected data, skip the data definion in the executable from
34208         copy reloc.
34209         (_dl_lookup_symbol_x): Pass ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA,
34210         instead of ELF_RTYPE_CLASS_PLT, to do_lookup_x for
34211         EXTERN_PROTECTED_DATA relocation against STT_OBJECT symbol.
34212         * sysdeps/generic/ldsodefs.h * (ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA):
34213         New.  Defined to 4 if DL_EXTERN_PROTECTED_DATA is defined,
34214         otherwise to 0.
34215         * sysdeps/i386/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
34216         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Set class
34217         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_386_GLOB_DAT.
34218         * sysdeps/x86_64/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
34219         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Set class
34220         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_X86_64_GLOB_DAT.
34221
34222 2015-03-28  Martin Galvan  <martin.galvan@tallertechnologies.com>
34223
34224         * sysdeps/nptl/pthread.h: Remove duplicate definition of
34225         PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP.
34226
34227 2015-03-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
34228
34229         * sysdeps/i386/nptl/tls.h: Swap comments between THREAD_SETMEM and
34230         THREAD_SETMEM_NC.
34231         * sysdeps/x86_64/nptl/tls.h: Ditto.
34232
34233 2015-03-27  Roland McGrath  <roland@hack.frob.com>
34234
34235         * dlfcn/tststatic.c (main): Converted to ...
34236         (do_test): ... this.
34237         (TEST_FUNCTION): New macro.
34238         Include test-skeleton.c.
34239
34240 2015-03-26  Alan Modra  <amodra@gmail.com>
34241
34242         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):
34243         Don't segfault if ifunc resolver returns a NULL.  Do set plt to
34244         zero for undefined weak.
34245         (elf_machine_plt_conflict): Similarly.
34246
34247 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
34248
34249         * math/auto-libm-test-in: Add more tests of acosh, asinh and
34250         atanh.
34251         * math/auto-libm-test-out: Regenerated.
34252         * sysdeps/i386/fpu/libm-test-ulps: Update.
34253         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34254
34255         * math/auto-libm-test-in: Add another test of asin.
34256         * math/auto-libm-test-out: Regenerated.
34257         * sysdeps/i386/fpu/libm-test-ulps: Update.
34258         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34259
34260         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_EBX_LOAD):
34261         Remove macro.
34262         (LLL_EBX_REG): Likewise.
34263         (LLL_ENTER_KERNEL): Likewise.
34264
34265         * math/auto-libm-test-in: Add more tests of asin.
34266         * math/auto-libm-test-out: Regenerated.
34267         * sysdeps/i386/fpu/libm-test-ulps: Update.
34268         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34269
34270         [BZ #18138]
34271         * sysdeps/unix/sysv/linux/i386/sysdep.h (struct
34272         libc_do_syscall_args): New structure.
34273         (INTERNAL_SYSCALL_MAIN_0): New macro.
34274         (INTERNAL_SYSCALL_MAIN_1): Likewise.
34275         (INTERNAL_SYSCALL_MAIN_2): Likewise.
34276         (INTERNAL_SYSCALL_MAIN_3): Likewise.
34277         (INTERNAL_SYSCALL_MAIN_4): Likewise.
34278         (INTERNAL_SYSCALL_MAIN_5): Likewise.
34279         (INTERNAL_SYSCALL_MAIN_6): Likewise.  Call __libc_do_syscall.
34280         (INTERNAL_SYSCALL): Define to use INTERNAL_SYSCALL_MAIN_##nr.
34281         Replace conditional definitions by conditional definitions of ....
34282         (INTERNAL_SYSCALL_MAIN_INLINE): ... this.  New macro.
34283         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: New file.
34284         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = nptl]
34285         (libpthread-sysdep_routines): Add libc-do-syscall.
34286         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: Remove file.
34287         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (SYS_futex): Define
34288         to __NR_futex not 240.
34289
34290 2015-03-25  Alan Modra  <amodra@gmail.com>
34291
34292         * NEWS: Advertise TLS optimization.
34293         * elf/elf.h (R_PPC_TLSGD, R_PPC_TLSLD, DT_PPC_OPT, PPC_OPT_TLS): Define.
34294         (DT_PPC_NUM): Increment.
34295         * elf/dynamic-link.h (HAVE_STATIC_TLS): Define.
34296         (CHECK_STATIC_TLS): Use here.
34297         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Optimize
34298         TLS descriptors.
34299         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
34300         * sysdeps/powerpc/dl-tls.c: New file.
34301         * sysdeps/powerpc/Versions: Add __tls_get_addr_opt.
34302         * sysdeps/powerpc/tst-tlsopt-powerpc.c: New tls test.
34303         * sysdeps/unix/sysv/linux/powerpc/Makefile: Add new test.
34304         Build tst-tlsmod2.so with --no-tls-get-addr-optimize.
34305         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Update.
34306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
34307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
34308
34309 2015-03-25  Alan Modra  <amodra@gmail.com>
34310
34311         * sysdeps/powerpc/powerpc64/configure.ac: Correct "linker support
34312         for overlapping .opd entries" to "support...".
34313         * sysdeps/powerpc/powerpc64/configure: Regenerate
34314
34315 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
34316
34317         * math/auto-libm-test-in: Add more tests of acos.
34318         * math/auto-libm-test-out: Regenerated.
34319         * sysdeps/i386/fpu/libm-test-ulps: Update.
34320         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34321
34322         * math/auto-libm-test-in: Add more tests of expm1.
34323         * math/auto-libm-test-out: Regenerated.
34324         * sysdeps/i386/fpu/libm-test-ulps: Update.
34325         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34326
34327 2015-03-24  Joseph Myers  <joseph@codesourcery.com>
34328
34329         * math/auto-libm-test-in: Add more tests of cosh and sinh.
34330         * math/auto-libm-test-out: Regenerated.
34331         * sysdeps/i386/fpu/libm-test-ulps: Update.
34332         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34333
34334         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
34335         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34336
34337         * math/auto-libm-test-in: Add more tests of log2.
34338         * math/auto-libm-test-out: Regenerated.
34339         * sysdeps/i386/fpu/libm-test-ulps: Update.
34340         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
34341
34342 2015-03-23  Roland McGrath  <roland@hack.frob.com>
34343
34344         * libio/iofdopen.c: Move FD_FLAGS declaration into its first use,
34345         inside [F_GETFL].  Remove POSIX_MODE local variable, just test the
34346         _IO_IS_APPENDING bit in READ_WRITE instead.
34347
34348 2015-03-23  Florian Weimer  <fweimer@redhat.com>
34349
34350         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
34351         (__determine_cpumask_size): Replace extend_alloca with a
34352         variable-length array.  Do not treat res == 0 as an error.
34353
34354 2015-03-23  Florian Weimer  <fweimer@redhat.com>
34355
34356         [BZ #18100]
34357         * posix/wordexp.c (eval_expr_multdiv): Check for division by zero
34358         and integer overflow.
34359         * posix/wordexp-test.c (test_case): Add divide-by-zero test.
34360         (main): Add integer overflow tests.
34361         * manual/pattern.texi (Calling Wordexp): Document additional use
34362         for WRDE_SYNTAX.
34363
34364 2015-03-23  Alan Modra  <amodra@gmail.com>
34365
34366         * config.h.in: Remove HAVE_ASM_PPC_REL16.
34367         * sysdeps/powerpc/powerpc32/tls-macros.h: Remove HAVE_ASM_PPC_REL16
34368         and false branch of conditional.
34369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
34370         Likewise.
34371
34372 2015-03-21  Samuel Thibault  <samuel.thibault@ens-lyon.org
34373
34374         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Depend on
34375         libc-modules.h
34376         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Remove
34377         unused declaration of _hurd_intr_rpc_msg_in_trap.
34378         * mach/mach_init.c (__mach_init): Test whether HAVE_HOST_PAGE_SIZE is
34379         defined instead of whether it is non-zero.
34380         * sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Use "+m"
34381         input constraint instead of both input and output constraint.  Use ecx
34382         clobber instead of %ecx.
34383         * sysdeps/mach/hurd/malloc-machine.h (mutex_init, mutex_lock,
34384         mutex_unlock): Use a statement expression instead of an expression list.
34385         * sysdeps/mach/hurd/setitimer.c (_hurd_itimer_thread_stack_size): Set
34386         type to vm_size_t instead of vm_address_t.
34387         * sysdeps/mach/hurd/fork.c (__fork): Test whether STACK_GROWTH_UP is
34388         defined instead of whether it is non-zero.
34389         * hurd/hurd/ioctl.h (_hurd_locked_install_cttyid): New declaration.
34390         * sysdeps/mach/hurd/setsid.c: Include <hurd/ioctl.h>.
34391         * sysdeps/mach/hurd/mmap.c (__mmap): Use 0 instead of NULL for
34392         comparisons with mapaddr.
34393         * nscd/nscd-client.h: Include <time.h>.
34394         * sysdeps/mach/hurd/dl-sysdep.c (fmh): Pass vm_offset_t dummy
34395         9th parameter to __vm_region instead of int.
34396         * bits/termios.h [!__USE_MISC] (EXTPROC): Do not define.
34397         * scripts/check-local-headers.sh (exclude): Add device/,
34398         hurd/hurd_types.h, hurd/ioctl_types.h, hurd/paths.h, hurd/ioctls.defs,
34399         cthreads.h.
34400
34401 2015-03-19  Roland McGrath  <roland@hack.frob.com>
34402
34403         * sysdeps/arm/memcpy.S [ARM_ALWAYS_BX]: Fix computed-jump calculations
34404         to account for alignment padding.
34405         * sysdeps/arm/memmove.S: Likewise.
34406
34407 2015-03-19  Chris Metcalf  <cmetcalf@ezchip.com>
34408
34409         * sysdeps/unix/sysv/linux/generic/README: New file.
34410
34411 2015-03-18  Joseph Myers  <joseph@codesourcery.com>
34412
34413         [BZ #18138]
34414         * nptl/sem_waitcommon.c: Include <kernel-features.h>.
34415         (futex_abstimed_wait)
34416         [__ASSUME_FUTEX_CLOCK_REALTIME && lll_futex_timed_wait_bitset]:
34417         Use lll_futex_timed_wait_bitset with FUTEX_CLOCK_REALTIME instead
34418         of lll_futex_timed_wait.
34419
34420 2015-03-18  Brad Hubbard  <bhubbard@redhat.com>
34421
34422         [BZ #17542]
34423         * sunrpc/svc.c (xprt_register): Use calloc to allocate xports.
34424
34425 2015-03-17  Alexandre Oliva <aoliva@redhat.com>
34426
34427         [BZ #17090]
34428         [BZ #17620]
34429         [BZ #17621]
34430         [BZ #17628]
34431         * NEWS: Update.
34432         * elf/dl-tls.c (_dl_update_slotinfo): Clean up outdated DTV
34433         entries with Static TLS too.  Skip entries past the end of the
34434         allocated DTV, from Alan Modra.
34435         (tls_get_addr_tail): Update to glibc_likely/unlikely.  Move
34436         Static TLS DTV entry set up from...
34437         (_dl_allocate_tls_init): ... here (fix modid assertion), ...
34438         * elf/dl-reloc.c (_dl_nothread_init_static_tls): ... here...
34439         * nptl/allocatestack.c (init_one_static_tls): ... and here...
34440         * elf/dlopen.c (dl_open_worker): Drop l_tls_modid upper bound
34441         for Static TLS.
34442         * elf/tlsdeschtab.h (map_generation): Return size_t.  Check
34443         that the slot we find is associated with the given map before
34444         using its generation count.
34445         * nptl_db/db_info.c: Include ldsodefs.h.
34446         (rtld_global, dtv_slotinfo_list, dtv_slotinfo): New typedefs.
34447         * nptl_db/structs.def (DB_RTLD_VARIABLE): New macro.
34448         (DB_MAIN_VARIABLE, DB_RTLD_GLOBAL_FIELD): Likewise.
34449         (link_map::l_tls_offset): New struct field.
34450         (dtv_t::counter): Likewise.
34451         (rtld_global): New struct.
34452         (_rtld_global): New rtld variable.
34453         (dl_tls_dtv_slotinfo_list): New rtld global field.
34454         (dtv_slotinfo_list): New struct.
34455         (dtv_slotinfo): Likewise.
34456         * nptl_db/td_symbol_list.c: Drop gnu/lib-names.h include.
34457         (td_lookup): Rename to...
34458         (td_mod_lookup): ... this.  Use new mod parameter instead of
34459         LIBPTHREAD_SO.
34460         * nptl_db/td_thr_tlsbase.c: Include link.h.
34461         (dtv_slotinfo_list, dtv_slotinfo): New functions.
34462         (td_thr_tlsbase): Check DTV generation.  Compute Static TLS
34463         addresses even if the DTV is out of date or missing them.
34464         * nptl_db/fetch-value.c (_td_locate_field): Do not refuse to
34465         index zero-length arrays.
34466         * nptl_db/thread_dbP.h: Include gnu/lib-names.h.
34467         (td_lookup): Make it a macro implemented in terms of...
34468         (td_mod_lookup): ... this declaration.
34469         * nptl_db/db-symbols.awk (DB_RTLD_VARIABLE): Override.
34470         (DB_MAIN_VARIABLE): Likewise.
34471
34472 2015-03-16  H.J. Lu  <hongjiu.lu@intel.com>
34473
34474         [BZ #18134]
34475         * sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
34476
34477 2015-03-15  Paul Eggert  <eggert@cs.ucla.edu>
34478
34479         * stdlib/setenv.c (__add_to_environ): Revert previous change.
34480
34481 2015-03-14  Andreas Schwab  <schwab@linux-m68k.org>
34482
34483         [BZ #18128]
34484         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (atomic_exchange_and_add)
34485         (atomic_add, atomic_increment_and_test)
34486         (atomic_decrement_and_test): Fix 64-bit arithmetic.
34487
34488 2015-03-13  Paul Eggert  <eggert@cs.ucla.edu>
34489
34490         * stdlib/setenv.c (__add_to_environ):
34491         Dump core quickly if setenv (..., NULL, ...) is called.
34492
34493 2015-03-13  Roland McGrath  <roland@hack.frob.com>
34494
34495         * sysdeps/arm/tls-macros.h: Include <sysdep.h>.
34496         (GET_SPECIAL_RELOC, GET_SPECIAL_PCREL): New macros to encapsulate
34497         all the necessary asm magic in one place.
34498         (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Rewritten as C expressions
34499         using those.
34500
34501 2015-03-13  Carlos O'Donell  <carlos@redhat.com>
34502
34503         [BZ #14906]
34504         * nscd/cache.c (prune_cache): Use TRACED_FILE. Compare and update
34505         traced file mtime. Use consistent log message.
34506         * nscd/connections.c [HAVE_INOTIFY] (install_watches): New function.
34507         (register_traced_file): Call install_watches. Always set mtime.
34508         (invalidate_cache): Iterate over all trace files. Call install_watches.
34509         (inotify_check_files): Don't inline. Handle watching parent
34510         directories and configuration file movement in and out.
34511         (handle_inotify_events): New function.
34512         (main_loop_poll): Call handle_inotify_events.
34513         (main_loop_epoll): Likewise.
34514         * nscd/nscd.h: Define TRACED_FILE, TRACED_DIR, and PATH_MAX.
34515         (struct traced_file): Use array of inotify fds. Add parent directory,
34516         and basename.
34517         (struct database_dyn): Remove unused file_mtime.
34518         (init_traced_file): New inline function.
34519         (define_traced_file): New macro.
34520         * nss/nss_db/db-init.c: Use define_traced_file.
34521         (_nss_db_init): Use init_traced_file.
34522         * nss/nss_files/files-init.c: Use define_traced_file.
34523         (_nss_files_init): Use init_traced_file.
34524
34525 2015-03-12  Joseph Myers  <joseph@codesourcery.com>
34526
34527         * soft-fp/soft-fp.h (_FP_STATIC_ASSERT): New macro.
34528         [_LIBC]: Do not include <stdlib.h>.
34529         [!_LIBC] (abort): Remove declaration.
34530         * soft-fp/op-2.h (_FP_MUL_MEAT_2_120_240_double): Use
34531         _FP_STATIC_ASSERT instead of conditionally calling abort.
34532         * soft-fp/op-common.h (_FP_FROM_INT): Likewise.
34533         (_FP_EXTEND_CNAN): Likewise.
34534         (FP_TRUNC): Likewise.
34535         (__FP_CLZ): Likewise.
34536         * sysdeps/powerpc/nofpu/flt-rounds.c: Include <stdlib.h>.
34537
34538 2015-03-12  Yaakov Selkowitz  <yselkowi@redhat.com>
34539
34540         * manual/string.texi (XPG basename): Fix prototype.
34541
34542 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34543
34544         [BZ #18080]
34545         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S
34546         (__setcontext): Use SIG_SETMASK instead of SIG_BLOCK.
34547         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S
34548         (__setcontext): Likewise.
34549         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S
34550         (__swapcontext): Use SIG_SETMASK instead of SIG_BLOCK.
34551         Call rt_sigprocmask syscall one time to set new signal mask
34552         and retrieve the current signal mask instead of two calls.
34553         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S
34554         (__swapcontext): Likewise.
34555         * stdlib/Makefile (tests): Add new testcase tst-setcontext2.
34556         * stdlib/tst-setcontext2.c: New file.
34557
34558 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34559
34560         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
34561
34562 2015-03-11  Aurelien Jarno  <aurelien@aurel32.net>
34563
34564         [BZ #18093]
34565         * elf/cache.c (load_aux_cache): Regenerate the cache if it has
34566         the wrong size.
34567
34568 2015-03-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
34569
34570         [BZ #18043]
34571         * posix/wordexp.c (parse_param): Don't call setenv(..., NULL, 1).
34572
34573 2015-03-11  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
34574
34575         * config.h.in [HAVE_ASM_GLOBAL_DOT_NAME]: Remove define.
34576         * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (strong_alias):
34577         Remove define.
34578         [HAVE_ASM_GLOBAL_DOT_NAME] (strong_data_alias): Likewise.
34579         [HAVE_ASM_GLOBAL_DOT_NAME] (weak_alias): Likewise.
34580         [HAVE_ASM_GLOBAL_DOT_NAME] (_symbol_version): Likewise.
34581         [HAVE_ASM_GLOBAL_DOT_NAME] (_default_symbol_version): Likewise.
34582         [HAVE_ASM_GLOBAL_DOT_NAME] (HIDDEN_JUMPTARGET): Likewise.
34583         * nptl_db/db-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (DOT): Remove
34584         define.
34585         * nptl_db/td_symbol_list.c (td_lookup): Remove
34586         HAVE_ASM_GLOBAL_DOT_NAME code.
34587         * sysdeps/powerpc/powerpc64/configure.ac: Remove
34588         HAVE_ASM_GLOBAL_DOT_NAME check.
34589         * sysdeps/powerpc/powerpc64/configure: Regenerate.
34590         * sysdeps/powerpc/powerpc64/sysdep.h [HAVE_ASM_GLOBAL_DOT_NAME]
34591         (DOT_LABEL): Remove define.
34592         [HAVE_ASM_GLOBAL_DOT_NAME] (BODY_LABEL): Likewise.
34593         [HAVE_ASM_GLOBAL_DOT_NAME] (ENTRY_2): Likewise.
34594         [HAVE_ASM_GLOBAL_DOT_NAME] (END_2): Likewise.
34595         * sysdeps/powerpc/powerpc64/tls-macros.h [HAVE_ASM_GLOBAL_DOT_NAME]
34596         (__TLS_GET_ADDR): Likewise.
34597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
34598         [HAVE_ASM_GLOBAL_DOT_NAME] (DASHDASHPFX): Likewise.
34599
34600 2015-03-11  Carlos O'Donell  <carlos@redhat.com>
34601
34602         [BZ #18111]
34603         * sysdeps/hppa/fpu/fpu_control.h (_FPU_HPPA_SHIFT_FLAGS): Define.
34604         (_FPU_SETCW): Initialize cw from fpsr before storing.
34605         * sysdeps/hppa/fpu/fsetexcptflg.c: Include fpu_control.h
34606         (fesetexceptflag): Rewrite using fpu_control.h.
34607         * sysdeps/hppa/fpu/feupdateenv.c: Handle FE_DFL_ENV, and FE_NOMASK_ENV.
34608
34609 2015-03-11  John David Anglin  <danglin@gcc.gnu.org>
34610
34611         [BZ #18110]
34612         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Don't modify bufptr in
34613         asms.
34614         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
34615
34616 2015-03-11  Joseph Myers  <joseph@codesourcery.com>
34617
34618         * soft-fp/soft-fp.h (_FP_UNREACHABLE): New macro.
34619         * soft-fp/op-common.h (_FP_MUL): Use _FP_UNREACHABLE instead of
34620         abort.
34621         (_FP_FMA): Likewise.
34622         (_FP_DIV): Likewise.
34623
34624 2015-03-10  Roland McGrath  <roland@hack.frob.com>
34625
34626         * scripts/evaluate-test.sh: Grok exit code 77 as UNSUPPORTED and exit
34627         with 0 in that case.
34628         * Makefile (summarize-tests): New canned sequence, factored out of
34629         commands for targets tests and xtests.  Display summary lines that
34630         don't start with PASS: or XFAIL: rather than ones that do start with
34631         ERROR: or FAIL:.  Make the commands fail if any summary lines fail
34632         to start with X?PASS: or XFAIL: or UNSUPPORTED: rather than if any
34633         do start with ERROR: or FAIL:.
34634         * dlfcn/Makefile (tests): Add bug-atexit3 back here unconditionally
34635         (except for [$(build-shared) = yes]).
34636         (tests-unsupported) [$(CXX) empty]: Add bug-atexit3.
34637         (LDLIBS-bug-atexit3-lib.so): Conditionalize on [$(CXX) nonempty].
34638         ($(objpfx)bug-atexit3, $(objpfx)bug-atexit3.out): Likewise.
34639         * nptl/Makefile: Revert 2015-03-04 changes.
34640         [$(CXX) empty] (tests-unsupported): New variable.
34641         * debug/Makefile: Likewise.
34642
34643         * posix/regcomp.c: Fix comment typos and formatting to harmonize with
34644         gnulib file.  Replace __attribute with __attribute__ throughout.
34645
34646 2015-03-10  Carlos O'Donell  <carlos@redhat.com>
34647
34648         * sysdeps/hppa/fpu/libm-test-ulps: Update.
34649
34650 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
34651
34652         [BZ #18104]
34653         * math/auto-libm-test-in: Add another test of pow.
34654         * math/auto-libm-test-out: Regenerated.
34655
34656 2015-03-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34657
34658         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_pow.c): Add
34659         $(config-cflags-nofma).
34660
34661 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
34662
34663         * soft-fp/double.h [SOFT_FP_DOUBLE_H]: New multiple-include guard.
34664         * soft-fp/extended.h [SOFT_FP_EXTENDED_H]: Likewise.
34665         * soft-fp/op-1.h [SOFT_FP_OP_1_H]: Likewise.
34666         * soft-fp/op-2.h [SOFT_FP_OP_2_H]: Likewise.
34667         * soft-fp/op-4.h [SOFT_FP_OP_4_H]: Likewise.
34668         * soft-fp/op-8.h [SOFT_FP_OP_8_H]: Likewise.
34669         * soft-fp/op-common.h [SOFT_FP_OP_COMMON_H]: Likewise.
34670         * soft-fp/quad.h [SOFT_FP_QUAD_H]: Likewise.
34671         * soft-fp/single.h [SOFT_FP_SINGLE_H]: Likewise.
34672         * soft-fp/soft-fp.h (SOFT_FP_H): Define to 1 rather than empty.
34673         Add comment on closing #endif.
34674
34675 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
34676
34677         * posix/wordexp.c (CHAR_IN_SET): New macro.
34678         (parse_param): Use it.
34679
34680 2015-03-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34681
34682         * sysdeps/powerpc/fpu/libm-test-ulps: update.
34683
34684 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
34685
34686         [BZ #18043]
34687         * posix/wordexp.c (parse_param): Fix buffer overflow.
34688         * posix/wordexp-test.c (test_case): Add test case.
34689
34690 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
34691
34692         [BZ #18042]
34693         * posix/wordexp.c (parse_backtick): Fix off-by-one.
34694         * posix/wordexp-test.c (test_case): Add test for BZ #18042.
34695
34696 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
34697
34698         [BZ #18043]
34699         * posix/wordexp-test.c (test_case): Add test for BZ #18043
34700         (do_bz18043): Delete.
34701         (at_page_end): New.
34702         (testit): Refactor to have words at the edge of unreadable page.
34703
34704 2015-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
34705
34706         [BZ #16734]
34707         * libio/genops.c (_IO_unbuffer_all): Renamed from _IO_unbuffer_write.
34708         Cleanup read-only streams as well.
34709         (_IO_cleanup): Call _IO_unbuffer_all instead of _IO_unbuffer_write.
34710
34711 2015-03-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
34712
34713         * sysdeps/mach/hurd/bits/libc-lock.h [_LIBC]: Include
34714         <bits/libc-lockP.h>
34715
34716 2015-03-07  Joseph Myers  <joseph@codesourcery.com>
34717
34718         * soft-fp/soft-fp.h (_FP_ZERO_INIT): New macro.  Define depending
34719         on [__KERNEL__].
34720         * soft-fp/op-1.h (_FP_FRAC_DECL_1): Use _FP_ZERO_INIT.
34721         * soft-fp/op-2.h (_FP_FRAC_DECL_2): Likewise.
34722         * soft-fp/op-common.h (_FP_DECL): Likewise.
34723
34724 2015-03-06  H.J. Lu  <hongjiu.lu@intel.com>
34725
34726         * elf/ifuncdep2.c (global): Replace
34727         __attribute__((visibility("protected"))) with
34728         asm (".protected global").
34729         * elf/ifuncmod1.c (global): Likewise.
34730         * elf/ifuncmod5.c (global): Likewise.
34731
34732 2015-03-06  Joseph Myers  <joseph@codesourcery.com>
34733
34734         * soft-fp/soft-fp.h [!_LIBC && __KERNEL__]: Include
34735         <asm/sfp-machine.h> instead of <sfp-machine.h>.
34736
34737 2015-03-06  Roland McGrath  <roland@hack.frob.com>
34738
34739         * manual/install.texi (Configuring and compiling):
34740         Document test-wrapper-env-only.
34741         * INSTALL: Regenerated.
34742
34743 2015-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
34744
34745         [BZ #18043]
34746         * posix/wordexp.c (parse_param): Fix buffer overflow.
34747         * posix/wordexp-test.c (do_bz18043): Add test case.
34748
34749 2015-03-06  Vincent Bernat  <vincent@bernat.im>
34750
34751         * time/tst-strptime2.c (do_test): Ensure failing tests are
34752         reported correctly.
34753         * time/tst-strptime3.c (do_test): Likewise.
34754
34755 2015-03-06  Samuel Thibault  <samuel.thibault@inria.fr>
34756
34757         Fix aio_error thread-safety.
34758         * sysdeps/pthread/aio_error.c: New file
34759         * sysdeps/pthread/aio_misc.c: Remove optimistic comment about
34760         synchronization.
34761
34762 2015-03-06  Florian Weimer  <fweimer@redhat.com>
34763
34764         * stdio-common/vfprintf.c (THOUSANDS_SEP_T): New typedef.
34765         (group_number, vfprintf): Use it.
34766         (JUMP_TABLE_BASE_LABEL): New preprocessor macro.
34767         (JUMP, REF): Use it.
34768         (WORK_BUFFER_SIZE): New enum constant.
34769         (process_arg, vfprintf): Use it.
34770
34771 2015-03-06  Rical Jasan  <ricaljasan@pacific.net>
34772
34773         * manual/errno.texi (Error Messages): Complete example function
34774         by adding missing #define.
34775         (program_invocation_name): Add statement indicating GNU
34776         extension and reference which header file declares the variable.
34777         (program_invocation_short_name): Likewise.
34778
34779 2015-03-06  Mike Frysinger  <vapier@gentoo.org>
34780
34781         * manual/errno.texi (Error Messages): Delete strerror ISO C89
34782         compatibility note.
34783
34784 2015-03-05  Roland McGrath  <roland@hack.frob.com>
34785
34786         * Makeconfig (test-wrapper-env-only): New variable.
34787         * Rules (make-test-out): If variable $*-ENV-only is nonempty,
34788         then use that with $(test-wrapper-env-only) rather than using
34789         $(test-wrapper-env) $(run-program-env) $($*-ENV).
34790
34791 2015-03-05  H.J. Lu  <hongjiu.lu@intel.com>
34792
34793         [BZ #18082]
34794         * sysdeps/alpha/dl-machine.h (elf_machine_type_class): Replace
34795         ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY in comments.
34796         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Likewise.
34797         * sysdeps/hppa/dl-machine.h (elf_machine_type_class): Likewise.
34798         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Likewise.
34799         * sysdeps/ia64/dl-machine.h (elf_machine_type_class): Likewise.
34800         * sysdeps/m68k/dl-machine.h (elf_machine_type_class): Likewise.
34801         * sysdeps/microblaze/dl-machine.h (elf_machine_type_class):
34802         Likewise.
34803         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Likewise.
34804         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_type_class):
34805         Likewise.
34806         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
34807         Likewise.
34808         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class):
34809         Likewise.
34810         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_type_class):
34811         Likewise.
34812         * sysdeps/sh/dl-machine.h (elf_machine_type_class): Likewise.
34813         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_type_class):
34814         Likewise.
34815         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_type_class):
34816         Likewise.
34817         * sysdeps/tile/dl-machine.h (elf_machine_type_class): Likewise.
34818         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Likewise.
34819
34820 2015-03-04  Roland McGrath  <roland@hack.frob.com>
34821
34822         * sysdeps/generic/netinet/if_ether.h: Don't #include <features.h>.
34823         (ETH_ALEN): New macro.
34824         (struct ether_addr): Use it for length of ether_addr_octet.
34825
34826         * nss/test-netdb.c: Don't #include <rpc/netdb.h>.
34827         (setdb): Don't call __nss_configure_lookup for "rpc".
34828         (do_test): Don't call test_rpc.
34829         (output_rpcent, test_rpc): Functions moved ...
34830         * sunrpc/test-rpcent.c: ... to this new file.
34831         * sunrpc/Makefile (tests): Add it.
34832
34833         * nptl/tst-cancel4.c (tf_sigpause) [!SIGCANCEL]: Call pause instead of
34834         __xpg_sigpause.
34835         * nptl/tst-signal3.c: Conditionalize body on [SIGRTMIN].
34836         * nptl/tst-signal6.c: Likewise.
34837         * rt/tst-mqueue5.c: Conditionalize body on [SIGRTMIN && SA_SIGINFO].
34838         * rt/tst-timer4.c: Conditionalize body on [SA_SIGINFO].
34839
34840         * configure.ac (libc_cv_cxx_link_ok): New check.
34841         Reset CXX to empty if it fails to link.
34842         * configure: Regenerated.
34843         * dlfcn/Makefile (tests, modules-names): Add bug-atexit3 and
34844         bug-atexit3-lib only if $(CXX) is nonempty.
34845         * nptl/Makefile (tests): Likewise for tst-cancel24.
34846         (tests, tests-static): Likewise for tst-cancel24-static.
34847         * debug/Makefile (tests): Likewise for tst-chk4, tst-chk5, tst-chk6,
34848         tst-lfschk4, tst-lfschk5, and tst-lfschk6.
34849         * elf/Makefile (tests, modules-names): Likewise for tst-unique3,
34850         tst-unique3lib, tst-unique3lib2, tst-unique4, and tst-unique4lib.
34851
34852 2015-03-04  Andreas Schwab  <schwab@suse.de>
34853
34854         [BZ #17631]
34855         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Don't define
34856         for non-GCC compilers.
34857         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
34858         Likewise.
34859
34860 2015-03-03 Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
34861
34862         [BZ #17776]
34863         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Convert input to
34864         integer before bitwise and assembly operations.
34865         (feclearexcept): Likewise.
34866         * math/test-fenvinline.c: New file.
34867         * math/Makefile: Add test-fenvinline test.
34868
34869 2015-03-03  Alan Modra  <amodra@gmail.com>
34870
34871         [BZ #16512]
34872         * scripts/localplt.awk: Strip off symbol version.
34873         * NEWS: Mention bug fix.
34874
34875 2015-03-02  Roland McGrath  <roland@hack.frob.com>
34876
34877         * sysdeps/pthread/timer_routines.c
34878         (timer_free_list, thread_free_list, thread_active_list): Make static.
34879
34880 2015-03-02  Joseph Myers  <joseph@codesourcery.com>
34881
34882         [BZ #17779]
34883         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
34884         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
34885         Undefine.
34886         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
34887         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
34888         Likewise.
34889         * sysdeps/unix/sysv/linux/sh/kernel-features.h
34890         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
34891         Likewise.
34892
34893 2015-03-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
34894
34895         [BZ #18036]
34896         * posix/fnmatch_loop.c (END): Detect invalid pattern.
34897         * posix/tst-fnmatch3.c (do_bz18036): Add test case.
34898
34899 2015-03-02  Andreas Schwab  <schwab@suse.de>
34900
34901         * elf/Makefile ($(elf-objpfx)runtime-linker.st): Fix typo in
34902         variable name.
34903
34904 2015-03-02  Florian Weimer  <fweimer@redhat.com>
34905
34906         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn):
34907         Return error status.
34908
34909 2015-02-27  Alexandre Oliva <aoliva@redhat.com>
34910
34911         [BZ #15969]
34912         * locale/findlocale.c (_nl_find_locale): Introduce const
34913         version of loc_name and drop unsafe type casts.
34914
34915 2015-02-27  Roland McGrath  <roland@hack.frob.com>
34916
34917         * dlfcn/tststatic2.c (main): Converted to ...
34918         (do_test): ... this.
34919         (TEST_FUNCTION): New macro.
34920         Include test-skeleton.c.
34921
34922 2015-02-27  H.J. Lu  <hongjiu.lu@intel.com>
34923
34924         [BZ #17711]
34925         * elf/Makefile (tests): Add vismain only if PIE is enabled.
34926         (tests-pie): Add vismain.
34927         (CFLAGS-vismain.c): New.
34928         * elf/vismain.c: Add comments for PIE requirement.
34929
34930 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
34931
34932         [BZ #18046]
34933         [BZ #18047]
34934         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Use
34935         0x1p-56L as threshold for just returning the argument.
34936         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Use
34937         0x1p-32L as threshold for just returning the argument.
34938         * math/auto-libm-test-in: Add more tests of atanh.
34939         * math/auto-libm-test-out: Regenerated.
34940         * sysdeps/i386/fpu/libm-test-ulps: Update.
34941         * sysdeps/x86_64/fpu/libm-test-ulp: Likewise.
34942
34943 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
34944
34945         * string/bcopy.c (bcopy): Call memmove for performance.
34946
34947 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
34948
34949         * string/bzero.c (__bzero): Call memset for performance.
34950
34951 2015-02-27  John David Anglin  <dave.anglin@bell.net>
34952
34953         [BZ #18068]
34954         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (__O_SYNC): Change
34955         to 00100000.
34956
34957 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
34958
34959         * sysdeps/ieee754/k_standard.c (CSTR): Add comment.
34960
34961 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
34962
34963         * sysdeps/ieee754/k_standard.c (CSTR): New macro.
34964         (__kernel_standard): Use CSTR macro when setting exc.name.
34965         * sysdeps/ieee754/Makefile [$(subdir) = math]
34966         (CFLAGS-k_standard.c): Remove variable.
34967
34968         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Change last case for
34969         setting p and q from "else if" to "else".
34970         (qzero): Likewise.
34971         * sysdeps/ieee754/dbl-64/e_j1.c (pone): Likewise.
34972         (qone): Likewise.
34973         * sysdeps/ieee754/flt-32/e_j0f.c (pzerof): Likewise.
34974         (qzerof): Likewise.
34975         * sysdeps/ieee754/flt-32/e_j1f.c (ponef): Likewise.
34976         (qonef): Likewise.
34977         * sysdeps/ieee754/ldbl-96/e_j0l.c (pzero): Likewise.
34978         (qzero): Likewise.
34979         * sysdeps/ieee754/ldbl-96/e_j1l.c (pone): Likewise.
34980         (qone): Likewise.
34981
34982         [BZ #18038]
34983         [BZ #18039]
34984         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Only
34985         return pi/2 for arguments below 0x1p-113L.
34986         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Only
34987         return pi/2 for arguments below 0x1p-106L.
34988         * math/auto-libm-test-in: Add more tests of acos.
34989         * math/auto-libm-test-out: Regenerated.
34990
34991         [BZ #16351]
34992         * sysdeps/i386/fpu/e_asin.S (dbl_min): New object.
34993         (MO): New macro.
34994         (__ieee754_asin): Force underflow exception for results with small
34995         absolute value.
34996         * sysdeps/i386/fpu/e_asinf.S (flt_min): New object.
34997         (MO): New macro.
34998         (__ieee754_asinf): Force underflow exception for results with
34999         small absolute value.
35000         * sysdeps/ieee754/dbl-64/e_asin.c: Include <float.h> and <math.h>.
35001         (__ieee754_asin): Force underflow exception for results with small
35002         absolute value.
35003         * sysdeps/ieee754/flt-32/e_asinf.c: Include <float.h>.
35004         (__ieee754_asinf): Force underflow exception for results with
35005         small absolute value.
35006         * sysdeps/ieee754/ldbl-128/e_asinl.c: Include <float.h>.
35007         (__ieee754_asinl): Force underflow exception for results with
35008         small absolute value.
35009         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Include <float.h>.
35010         (__ieee754_asinl): Force underflow exception for results with
35011         small absolute value.
35012         * sysdeps/ieee754/ldbl-96/e_asinl.c: Include <float.h>.
35013         (__ieee754_asinl): Force underflow exception for results with
35014         small absolute value.
35015         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
35016         Include <math.h>.
35017         * math/auto-libm-test-in: Do not mark underflow exceptions as
35018         possibly missing for bug 16351.
35019         * math/auto-libm-test-out: Regenerated.
35020
35021         [BZ #18030]
35022         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Adjust exponent
35023         of power of 2 down when low part has opposite sign.
35024         * math/libm-test.inc (logb_test_data): Add more tests.
35025
35026 2015-02-26  Andreas Schwab  <schwab@suse.de>
35027
35028         [BZ #18032]
35029         * posix/fnmatch_loop.c (FCT): Remove extra increment when skipping
35030         over collating symbol inside a bracket expression.  Minor cleanup.
35031         * posix/tst-fnmatch3.c (do_test): Add test case.
35032
35033 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
35034
35035         [BZ #18029]
35036         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl):
35037         Adjust exponent of power of 2 down when low part has opposite
35038         sign.
35039         * math/libm-test.inc (ilogb_test_data): Add more tests.
35040
35041 2015-02-26  Alexandre Oliva  <aoliva@redhat.com>
35042
35043         [BZ #15969]
35044         * locale/findlocale.c (_nl_find_locale): Fix constness error in
35045         the previous change.
35046
35047         [BZ #15969]
35048         * locale/findlocale.c (_nl_find_locale): Retry archive search
35049         after alias expansion.
35050
35051 2015-02-25  Roland McGrath  <roland@hack.frob.com>
35052
35053         * iconv/tst-iconv3.c (main): Converted to ...
35054         (do_test): ... this.
35055         (TEST_FUNCTION): New macro.
35056         Include test-skeleton.c.
35057
35058         * iconv/tst-iconv5.c (testcode, number): Make variables static const.
35059         (convert): Make function static.
35060         (test_unalign): Likewise.  Add const to argument pointee types.
35061         (main): Replace with static function do_test.
35062         Print "Succeeded." only if RET is zero.
35063         (TEST_FUNCTION): New macro.
35064         Include test-skeleton.c.
35065
35066         * iconv/gconv_conf.c (__gconv_get_path): Don't crash if __getcwd
35067         returns a null pointer.
35068
35069 2015-02-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
35070
35071         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Define memcpy
35072         to __memcpy_ppc only for static builds.
35073
35074 2015-02-25  Joseph Myers  <joseph@codesourcery.com>
35075
35076         [BZ #18020]
35077         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use 2**56 and
35078         2**-56 not 2**28 and 2**-29 as thresholds for simpler formulas.
35079         * math/auto-libm-test-in: Add more tests of asinh.
35080         * math/auto-libm-test-out: Regenerated.
35081         * sysdeps/i386/fpu/libm-test-ulps: Update.
35082         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
35083
35084 2015-02-25  Cong Wang  <xiyou.wangcong@gmail.com>
35085
35086         [BZ #15850]
35087         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Put in6_pktinfo
35088         and ip6_mtuinfo definitions here.
35089         * sysdeps/unix/sysv/linux/bits/in.h [_UAPI_IPV6_H]: Wrap code
35090         in this define too.  Update comment.
35091
35092 2015-02-24  Benno Schulenberg  <bensberg@justemail.net>
35093
35094         * elf/sprof.c (load_shobj): Tweak error message to match others.
35095
35096 2015-02-24  Kevin Easton  <kevin@guarana.org>
35097
35098         [BZ #16145] (partial fix)
35099         * time/tzset.c (__tz_convert): Unlock tzset_lock earlier
35100         to reduce lock contention.
35101
35102 2015-02-24  Miroslav Lichvar  <mlichvar@redhat.com>
35103
35104         * sysdeps/unix/sysv/linux/bits/timex.h: Update version.
35105         (struct timex): Update time comment.
35106         (ADJ_SETOFFSET): Define.
35107
35108 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
35109
35110         [BZ #18019]
35111         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
35112         2**56 not 2**28 as threshold for log (2x) formula.
35113         * math/auto-libm-test-in: Add more tests of acosh.
35114         * math/auto-libm-test-out: Regenerated.
35115         * sysdeps/i386/fpu/libm-test-ulps: Update.
35116         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
35117
35118 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
35119
35120         * include/alloca.h [_STACK_GROWS_DOWN] (extend_alloca): Add
35121         parenthesis around the buf assignment.
35122         [_STACK_GROWS_UP] (extend_alloca): Add a char* cast.
35123
35124 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
35125
35126         [BZ #16783]
35127         * sysdeps/i386/fpu/e_scalb.S (__ieee754_scalb): Do not handle
35128         arguments (NaN, -Inf) the same as (+/-Inf, -Inf).
35129         * sysdeps/i386/fpu/e_scalbf.S (__ieee754_scalbf): Likewise.
35130         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
35131         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
35132         * math/libm-test.inc (scalb_test_data): Add more tests.
35133
35134 2015-02-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
35135
35136         [BZ #17916]
35137         * libio/fileops.c (_IO_new_file_fopen): Limit stack use
35138         * libio/tst-fopenloc.c (do_test, do_bz17916): Add a large ccs= test
35139
35140 2015-02-24  Eric Rannaud  <e@nanocritical.com>
35141
35142         [BZ #17523]
35143         * io/fcntl.h (__OPEN_NEEDS_MODE): New macro.
35144         * io/bits/fcntl2.h (open): Use it.
35145         (openat): Likewise.
35146         * io/open.c (__libc_open): Likewise.
35147         * io/open64.c (__libc_open64): Likewise.
35148         * io/open64_2.c (__open64_2): Likewise.
35149         * io/open_2.c (__open_2): Likewise.
35150         * io/openat.c (__openat): Likewise.
35151         * io/openat64.c (__openat64): Likewise.
35152         * io/openat64_2.c (__openat64_2): Likewise.
35153         * io/openat_2.c (__openat_2): Likewise.
35154         * sysdeps/mach/hurd/open.c (__libc_open): Likewise.
35155         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
35156         * sysdeps/posix/open64.c (__libc_open64): Likewise.
35157         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
35158         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
35159         (__open_nocancel): Likewise.
35160         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
35161         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
35162         * sysdeps/unix/sysv/linux/openat.c (__OPENAT): Likewise.
35163
35164 2015-02-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
35165
35166         [BZ #14841]
35167         * resolv/gethnamaddr.c (getanswer): Skip logging if
35168         RES_USE_DNSSEC is set.
35169         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
35170
35171 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
35172
35173         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Include dl-sysdep.h.
35174
35175 2015-02-23  Alexandre Oliva <aoliva@redhat.com>
35176
35177         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
35178         201304L, for Unicode 7.
35179
35180 2015-02-23  H.J. Lu  <hongjiu.lu@intel.com>
35181
35182         [BZ #17836]
35183         * csu/Makefile (extra-objs): Add gmon-start.o if not builing
35184         shared library.  Add gmon-start.os otherwise.
35185         ($(objpfx)g$(start-installed-name)): Use $(objpfx)S%
35186         $(objpfx)gmon-start.os if builing shared library.
35187         ($(objpfx)g$(static-start-installed-name)): Likewise.
35188
35189 2015-02-23  Andreas Schwab  <schwab@suse.de>
35190
35191         * elf/Makefile (CFLAGS-tst-audit2.c): Define.
35192
35193 2015-02-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
35194
35195         [BZ #17269]
35196         * libio/wstrops.c (_IO_wstr_overflow): Guard against integer overflow
35197         (enlarge_userbuf): Likewise.
35198
35199 2015-02-22  Chung-Lin Tang  <cltang@codesourcery.com>
35200
35201         * libio/tst-memstream2.c (TIMEOUT): Define as 100.
35202         * math/atest-exp.c (TIMEOUT): Adjust to 200.
35203         * math/atest-exp2.c (TIMEOUT): Adjust to 300.
35204         * math/atest-sincos.c (TIMEOUT): Adjust to 600.
35205
35206 2015-02-20  Joseph Myers  <joseph@codesourcery.com>
35207
35208         * soft-fp/op-common.h (_FP_FROM_INT): Wrap call to abort in
35209         expression inside statement expression.
35210
35211 2015-02-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
35212
35213         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include
35214         <sysdeps/nptl/lowlevellock.h> and remove macros and
35215         functions that are now defined there.
35216         (SYS_futex): Remove.
35217         (lll_compare_and_swap): Remove.
35218         * sysdeps/s390/bits/atomic.h (atomic_exchange_acq): Define.
35219
35220 2015-02-19  Joseph Myers  <joseph@codesourcery.com>
35221
35222         [BZ #17999]
35223         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Define to __scandirat
35224         instead of scandirat.
35225         * dirent/scandirat.c [!SCANDIRAT] (SCANDIRAT): Likewise.
35226         [!SCANDIRAT] (SCANDIRAT_WEAK_ALIAS): Define.
35227         [SCANDIRAT_WEAK_ALIAS] (scandirat): Define as weak alias of
35228         __scandirat.
35229         * include/dirent.h (scandirat): Do not use libc_hidden_proto.
35230         (__scandirat): Declare.  Use libc_hidden_proto.
35231         * conform/Makefile (test-xfail-POSIX2008/dirent.h/linknamespace):
35232         Remove variable.
35233         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
35234
35235 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
35236
35237         [BZ #15319]
35238         * sysdeps/i386/fpu/e_atan2.S (dbl_min): New object.
35239         (MO): New macro.
35240         (__ieee754_atan2): For results with small absolute value, force
35241         underflow exception and remove excess range and precision from
35242         return value.
35243         * sysdeps/i386/fpu/e_atan2f.S (flt_min): New object.
35244         (MO): New macro.
35245         (__ieee754_atan2f): For results with small absolute value, force
35246         underflow exception and remove excess range and precision from
35247         return value.
35248         * sysdeps/i386/fpu/s_atan.S (dbl_min): New object.
35249         (MO): New macro.
35250         (__atan): For results with small absolute value, force underflow
35251         exception and remove excess range and precision from return value.
35252         * sysdeps/i386/fpu/s_atanf.S (flt_min): New object.
35253         (MO): New macro.
35254         (__atanf): For results with small absolute value, force underflow
35255         exception and remove excess range and precision from return value.
35256         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <float.h> and
35257         <math.h>.
35258         (__ieee754_atan2): Force underflow exception for results with
35259         small absolute value.
35260         * sysdeps/ieee754/dbl-64/s_atan.c: Include <float.h> and
35261         <math_private.h>.
35262         (atan): Force underflow exception for results with small absolute
35263         value.
35264         * sysdeps/ieee754/flt-32/s_atanf.c: Include <float.h>.
35265         (__atanf): Force underflow exception for results with small
35266         absolute value.
35267         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include <float.h> and
35268         <math.h>.
35269         (__atanl): Force underflow exception for results with small
35270         absolute value.
35271         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <float.h>.
35272         (__atanl): Force underflow exception for results with small
35273         absolute value.
35274         * sysdeps/x86/fpu/bits/mathinline.h
35275         [!__SSE2_MATH__ && !__x86_64__ && __LIBC_INTERNAL_MATH_INLINES]
35276         (__ieee754_atan2): Only define inline for long double.
35277         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
35278         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Include <math.h>.
35279         * math/auto-libm-test-in: Do not mark underflow exceptions as
35280         possibly missing for bug 15319.  Add more tests of atan2.
35281         * math/auto-libm-test-out: Regenerated.
35282         * math/libm-test.inc (casin_test_data): Do not mark underflow
35283         exceptions as possibly missing for bug 15319.
35284         (casinh_test_data): Likewise.
35285         * sysdeps/i386/fpu/libm-test-ulps: Update.
35286
35287 2015-02-18  Steve Ellcey  <sellcey@imgtec.com>
35288
35289         * sysdeps/unix/sysv/linux/mips/bits/endian.h: Remove.
35290         * sysdeps/mips/bits/endian.h: Fix comments.
35291
35292 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
35293
35294         [BZ #17996]
35295         * include/search.h (hcreate_r): Don't use libc_hidden_proto.
35296         (hdestroy_r): Likewise.
35297         (hsearch_r): Likewise.
35298         (__hcreate_r): Declare and use libc_hidden_proto.
35299         (__hdestroy_r): Likewise.
35300         (__hsearch_r): Likewise.
35301         * misc/hsearch.c (hsearch): Call __hsearch_r instead of hsearch_r.
35302         (hcreate): Call __hcreate_r instead of hcreate_r.
35303         (__hdestroy): Call __hdestroy_r instead of hdestroy_r.
35304         * misc/hsearch_r.c (hcreate_r): Rename to __hcreate_r and define
35305         as weak alias of __hcreate_r.
35306         (hdestroy_r): Rename to __hdestroy_r and define as weak alias of
35307         __hdestroy_r.
35308         (hsearch_r): Rename to __hsearch_r and define as weak alias of
35309         __hsearch_r.
35310         * conform/Makefile (test-xfail-XPG3/search.h/linknamespace):
35311         Remove variable.
35312         (test-xfail-XPG4/search.h/linknamespace): Likewise.
35313         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
35314         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
35315         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
35316
35317 2015-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
35318
35319         * malloc/malloc.c (__libc_malloc): Consolidate arena_lookup and
35320         arena_lock into a single arena_get.
35321
35322 2015-02-17  Carlos O'Donell  <carlos@redhat.com>
35323
35324         * dl-reloc.c: Inlucde libc-internal.h.
35325         (_dl_try_allocate_static_tls): Call ALIGN_UP.
35326         (_dl_relocate_object): Call ALIGN_UP, ALIGN_DOWN, and PTR_ALIGN_DOWN.
35327         (_dl_protect_relro): Call ALIGN_UP and ALIGN_DOWN.
35328         * malloc/arena.c (new_heap): Use pagesize. Call ALIGN_UP.
35329         (grow_heap): Likewise.
35330         * malloc/malloc.c: Include libc-internal.h.
35331         (do_check_malloc): Call powerof2.
35332         (sysmalloc): Use pagesize. Call ALIGN_UP.
35333         (systrim): Use pagesize.
35334         (mremap_chunk): Use pagesize. Call ALIGN_UP.
35335         (__libc_valloc): Use pagesize.
35336         (__libc_pvalloc): Use pagesize. Call ALIGN_UP.
35337
35338 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
35339
35340         [BZ #17991]
35341         * include/sys/resource.h (__getrlimit64): Declare.  Use
35342         libc_hidden_proto.
35343         * resource/getrlimit64.c (getrlimit64): Rename to __getrlimit64
35344         and define as weak alias of __getrlimit64.  Use libc_hidden_weak.
35345         * sysdeps/posix/spawni.c (__spawni): Call __getrlimit64 instead of
35346         getrlimit64.
35347         * sysdeps/unix/sysv/linux/getrlimit64.c (getrlimit64): Rename to
35348         __getrlimit64.
35349         [!getrlimit64] (getrlimit64): Define as weak alias of
35350         __getrlimit64.  Use libc_hidden_weak.
35351         * sysdeps/unix/sysv/linux/i386/getrlimit64.c (getrlimit64): Define
35352         using __getrlimit64 not __new_getrlimit64.
35353         (__GI_getrlimit64): Likewise.
35354         * sysdeps/unix/sysv/linux/mips/getrlimit64.c (getrlimit64):
35355         Likewise.
35356         (__GI_getrlimit64): Likewise.
35357         (__old_getrlimit64): Use __getrlimit64 not __new_getrlimit64.
35358         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
35359         (getrlimit): Add __getrlimit64 alias.
35360         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (getrlimit):
35361         Likewise.
35362         * conform/Makefile (test-xfail-XOPEN2K/spawn.h/linknamespace):
35363         Remove variable.
35364         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
35365         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
35366
35367 2015-02-17  Paul Pluzhnikov  <ppluzhnikov@google.com>
35368
35369         * libio/fileops.c: Add missing sys/mman.h
35370         * libio/iopopen.c: Add missing fcntl.h, remove redundant unistd.h
35371
35372 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
35373
35374         * manual/math.texi (Errors in Math Functions): Clarify goals
35375         regarding inexact and underflow exceptions.
35376
35377 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
35378
35379         * sysdeps/mips/memcpy.S: Move R6 PREFETCH_STORE_HINT check.
35380         * sysdeps/mips/memset.S: Ditto.
35381
35382 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
35383
35384         * sysdeps/mips/bits/endian.h (__MIPSEL): Use #ifdef instead of #if.
35385
35386 2015-02-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
35387
35388         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c
35389         (__v1longjmp): Remove versioned symbol.
35390         (__v1siglongjmp): Remove alias and versioned symbol.
35391         (__v2longjmp): Use DEFINE_LONGJMP instead of alias.
35392         (__v2siglongjmp): Likewise.
35393
35394 2015-02-16  Torvald Riegel  <triegel@redhat.com>
35395
35396         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Remove file.
35397
35398 2015-02-16  Mike Frysinger  <vapier@gentoo.org>
35399
35400         * sysdeps/unix/sysv/linux/ia64/getpagesize.c: Delete.
35401
35402 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
35403
35404         [BZ #17987]
35405         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Ensure sign of
35406         zero result does not depend on the sign resulting from
35407         subtraction.
35408         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
35409         Likewise.
35410         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
35411         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
35412         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
35413         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
35414         * math/libm-test.inc (remquo_test_data): Add more tests.
35415
35416 2015-02-16  Paul Eggert  <eggert@cs.ucla.edu>
35417
35418         * manual/time.texi (TZ Variable): glibc no longer comes with tzdata.
35419         Problem reported by J William Piggott.
35420
35421 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
35422
35423         [BZ #17978]
35424         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Do not form
35425         products 4 * y and 2 * y where those would overflow.
35426         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
35427         Likewise.
35428         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
35429         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
35430         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
35431         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
35432         * math/libm-test.inc (remquo_test_data): Add more tests.
35433
35434         * sysdeps/mips/sgidefs.h [!_ABIO64] (_ABIO64): New macro.
35435
35436         * sysdeps/mips/memcpy.S [_COMPILING_NEWLIB]: Change condition to
35437         [defined _COMPILING_NEWLIB].
35438         * sysdeps/mips/memset.S [_COMPILING_NEWLIB]: Likewise.
35439         * sysdeps/mips/strcmp.S [_COMPILING_NEWLIB]: Likewise.
35440
35441         * sysdeps/mips/sys/asm.h [__mips_isa_rev < 6]: Change condition to
35442         [!defined __mips_isa_rev || __mips_isa_rev < 6].
35443
35444 2015-02-16  Torvald Riegel  <triegel@redhat.com>
35445
35446         * nptl/tst-cond25.c (cleanup): Explicitly check that the mutex is
35447         acquired.
35448
35449 2015-02-15  Matthew Fortune <Matthew.Fortune@imgtec.com>
35450
35451         [BZ #17792]
35452         * sysdeps/unix/sysv/linux/ia64/sys/user.h (NBPG): Remove.
35453         (UPAGES, HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR,
35454         HOST_STACK_END_ADDR): Likewise.
35455
35456 2015-02-13  Steve Ellcey  <sellcey@imgtec.com>
35457
35458         * sysdeps/mips/bits/endian.h (__MIPSEB): Use #ifdef instead of #if.
35459         * sysdeps/mips/memcpy.S (__MIPSEB): Ditto.
35460         * sysdeps/mips/memset.S (__MIPSEB): Ditto.
35461
35462 2015-02-13  Roland McGrath  <roland@hack.frob.com>
35463
35464         * sysdeps/generic/c++-types.data: New file.
35465         * sysdeps/generic/ld.abilist: New file.
35466         * sysdeps/generic/libBrokenLocale.abilist: New file.
35467         * sysdeps/generic/libanl.abilist: New file.
35468         * sysdeps/generic/libc.abilist: New file.
35469         * sysdeps/generic/libcrypt.abilist: New file.
35470         * sysdeps/generic/libdl.abilist: New file.
35471         * sysdeps/generic/libm.abilist: New file.
35472         * sysdeps/generic/libpthread.abilist: New file.
35473         * sysdeps/generic/libresolv.abilist: New file.
35474         * sysdeps/generic/librt.abilist: New file.
35475
35476 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
35477
35478         [BZ #17569]
35479         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
35480         Compute absolute value of x as modified by fmod, not original
35481         value of x.
35482         * math/libm-test.inc (RUN_TEST_ffI_f1): Rename to
35483         RUN_TEST_ffI_f1_mod8.  Check extra return value mod 8.
35484         (RUN_TEST_LOOP_ffI_f1): Rename to RUN_TEST_LOOP_ffI_f1_mod8.  Call
35485         RUN_TEST_ffI_f1_mod8.
35486         (remquo_test_data): Add more tests.
35487
35488 2015-02-13  Roland McGrath  <roland@hack.frob.com>
35489
35490         * sysdeps/init_array/pt-crti.S: New file.
35491
35492 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
35493
35494         [BZ #17967]
35495         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Use
35496         __builtin_fmaf instead of relying on contraction of a * b + c.
35497
35498 2015-02-12  J William Piggott  <elseifthen@gmx.com>
35499
35500         [BZ #17969]
35501         * manual/time.texi: correct the zoneinfo path in the TZ Variable
35502         node.
35503
35504 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
35505
35506         [BZ #17964]
35507         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Use
35508         __builtin_fma instead of relying on contraction of a * b + c.
35509
35510 2015-02-12  Roland McGrath  <roland@hack.frob.com>
35511
35512         * Makeconfig (ASFLAGS): Add -Werror=undef.
35513         * sysdeps/arm/Versions (libc: GLIBC_2.19): New (empty) version set.
35514         * sysdeps/unix/make-syscalls.sh: Always emit #define's for
35515         SYSCALL_CANCELLABLE, SYSCALL_NOERRNO, SYSCALL_ERRVAL, to 1 or 0.
35516
35517         * Makeconfig (after-link): New variable.
35518         (+link-pie, +link-pie-tests): Use it.
35519         (+link-static, +link-static-tests): Likewise.
35520         (+link, +link-tests): Likewise.
35521         * Makerules (build-module, build-module-asneeded): Likewise.
35522         (lib%.so, $(common-objpfx)libc.so, $(common-objpfx)linkobj/libc.so):
35523         Likewise.
35524         * elf/Makefile ($(objpfx)ld.so): Likewise.
35525
35526 2015-02-12  Rüdiger Sonderfeld  <ruediger@c-plusplus.net>
35527
35528         [BZ #17965]
35529         * manual/time.texi (Elapsed Time): tv_sec is of type time_t in
35530         both struct timeval and struct timespec.
35531
35532 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
35533
35534         [BZ #16560]
35535         * math/e_exp2l.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
35536         and redefine.
35537         (__ieee754_exp2l): Do not multiply small fractional parts by
35538         M_LN2l.
35539         * sysdeps/i386/fpu/e_exp2l.S (__ieee754_exp2l): Just add 1 to
35540         small argument.
35541         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
35542         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
35543         * sysdeps/x86_64/fpu/e_exp2l.S (__ieee754_exp2l): Likewise.
35544         * math/auto-libm-test-in: Add more tests of exp2.
35545         * math/auto-libm-test-out: Regenerated.
35546
35547 2015-02-12  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
35548
35549         * sysdeps/powerpc/powerpc64/power7/strncpy.S (strncpy): Optimize
35550         unaligned path.
35551
35552 2015-02-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
35553
35554         * sysdeps/unix/sysv/linux/powerpc/htm.h [TABORT]: Fix encoding for
35555         little endian.
35556
35557 2015-02-12  Andreas Schwab  <schwab@suse.de>
35558
35559         [BZ #15790]
35560         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
35561         Filter out elision flags from value returned in kind.
35562         * nptl/Makefile (tests): Add tst-pthread-mutexattr.
35563         * nptl/tst-pthread-mutexattr.c: New file.
35564
35565 2015-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
35566
35567         * abi-tags: Revert ae20c9a: rename back gnu into gnu-gnu.
35568         * configure.ac, configure: Revert ba90e05: modify gnu-* host_os back
35569         into gnu-gnu, and update comment to refer to abi-tags.
35570
35571 2015-02-11  Joseph Myers  <joseph@codesourcery.com>
35572
35573         [BZ #15467]
35574         * sysdeps/ieee754/dbl-64/s_sincos.c: Include <errno.h>.
35575         (__sincos): Set errno to EDOM for infinite argument.
35576         * sysdeps/ieee754/flt-32/s_sincosf.c: Include <errno.h>.
35577         (SINCOSF_FUNC): Set errno to EDOM for infinite argument.
35578         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include <errno.h>.
35579         (__sincosl): Set errno to EDOM for infinite argument.
35580         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Include <errno.h>.
35581         (__sincosl): Set errno to EDOM for infinite argument.
35582         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include <errno.h>.
35583         (__sincosl): Set errno to EDOM for infinite argument.
35584         * math/libm-test.inc (sincos_test_data): Test errno setting.
35585
35586 2015-02-11  Leonhard Holz  <leonhard.holz@web.de>
35587
35588         * string/strxfrm_l.c: Remove #define STRCMP.
35589         * string/strcoll_l.c: Remove #define STRLEN.
35590         * wcsmbs/wcsxfrm_l.c: Remove #define STRCMP.
35591         * wcsmbs/wcscoll_l.c: Remove #define STRLEN.
35592
35593 2015-02-10  Joseph Myers  <joseph@codesourcery.com>
35594
35595         * sysdeps/mips/soft-fp/sfp-machine.h: Move to ....
35596         * sysdeps/mips/mips32/sfp-machine.h: ... here.
35597         * sysdeps/mips/mips64/soft-fp/Makefile: Move to ....
35598         * sysdeps/mips/mips64/Makefile: ... here.
35599         * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: Move to ....
35600         * sysdeps/mips/mips64/e_sqrtl.c: ... here.
35601         * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Move to ....
35602         * sysdeps/mips/mips64/sfp-machine.h: ... here.
35603         * sysdeps/mips/mips32/Implies: Remove mips/soft-fp.
35604         * sysdeps/mips/mips64/n32/Implies: Remove mips/mips64/soft-fp.
35605         * sysdeps/mips/mips64/n64/Implies: Likewise.
35606
35607 2015-02-10  Roland McGrath  <roland@hack.frob.com>
35608
35609         * math/test-snan.c: Drop unnecessary #include's of <stdlib.h>,
35610         <sys/time.h>, <string.h>, and <errno.h>.
35611         (dest_offset, dest_address, value, zero): Remove unused variables.
35612         (ldouble): Remove typedef.
35613         (myFPsighandler): Use simple handler signature, not SA_SIGINFO
35614         signature.  Pass 1 to siglongjmp rather than 0 (which is converted to
35615         1).  Fix code style.
35616         (set_sigaction_FP, remove_sigaction_FP): Functions removed.
35617         (check): Function removed.
35618         (CHECK): New macro.
35619         (TEST_FUNC): Fix code style.  Use CHECK macro rather than repeating
35620         boilerplate feclearexcept + feenableexcept + sigsetjmp code.
35621         Don't call set_sigaction_FP and remove_sigaction_FP here.
35622         (ldouble_test): Just use 'long double' as macro argument, no need for
35623         the 'ldouble' typedef.
35624         (do_test): Set up SIGFPE handler at start, using plain signal rather
35625         than sigaction.  Fix code style.
35626
35627 2015-02-10  Evangelos Foutras  <evangelos@foutrelis.com>
35628
35629         [BZ #17949]
35630         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Fix position of
35631         jump label.
35632
35633 2015-02-09  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
35634
35635         * sysdeps/powerpc/powerpc32/configure.ac: Remove R_PPC_REL16 check.
35636         * sysdeps/powerpc/powerpc32/configure: Regenerated.
35637
35638         * sysdeps/powerpc/configure.ac: Remove file.
35639         * sysdeps/powerpc/configure: Likewise.
35640
35641         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
35642         [sysdep_routines]: Remove wordcopy-power6 object.
35643         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
35644         (__memmove_power7): Use local call for wordcopy and memcpy symbols.
35645         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c
35646         (__memmove_ppc32): Likewise.
35647         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: Remove
35648         file.
35649         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Remove file.
35650         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c [IS_IN (libc)]:
35651         Remove preprocessor.
35652
35653         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
35654         [sysdep_routines]: Remove wide chars objects.
35655         [wcsmbs]: New rule for wide char objects.
35656
35657         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35658         Remove wordcopy-power6 obejct.
35659         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c (__memmove_ppc):
35660         Use local call for wordcopy and memcpy symbols.
35661         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: Remove file.
35662         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: Add default
35663         implementation for loader.
35664         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Remove file.
35665
35666         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35667         Remove wordcopy-power7 object.
35668         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: Remove file.
35669         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c
35670         (_wordcopy_fwd_aligned): Remove POWER7 specialization.
35671         (_wordcopy_fwd_dest_aligned): Likewise.
35672         (_wordcopy_bwd_aligned): Likewise.
35673         (_wordcopy_bwd_dest_aligned): Likewise.
35674
35675         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c (__bcopy_ppc):
35676         Rewrite to call __memmove_ppc instead of include default
35677         implementation.
35678
35679         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35680         Remove wide chars objects.
35681         [wcsmbs]: New rule for wide char objects.
35682
35683 2015-02-09  Andreas Schwab  <schwab@suse.de>
35684
35685         [BZ #17912]
35686         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
35687         in terms of __O_DIRECTORY.
35688
35689 2015-02-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
35690
35691         * time/getdate.c: Include <stdbool.h>.
35692         * sysdeps/gnu/unwind-resume.c [!PTR_MANGLE] (__libgcc_s_init): Do not
35693         call PTR_MANGLE.
35694         [!PTR_DEMANGLE] (_Unwind_Resume, __gcc_personality_v0): Do not call
35695         PTR_DEMANGLE.
35696
35697 2015-02-07  Paul Eggert  <eggert@cs.ucla.edu>
35698
35699         Add ersatz _Static_assert on older C hosts
35700         * misc/sys/cdefs.h (_Static_assert): Define a substitute, if on a
35701         pre-C11 C platform that is not known to support _Static_assert.
35702
35703 2015-02-07  Richard Braun  <rbraun@sceen.net>
35704
35705         * hurd/hurd/signal.h (_hurd_critical_section_lock): Don't unlock
35706         sigstate.
35707         * sysdeps/mach/hurd/mmap.c (__mmap): Also handle PROT_NONE case.
35708
35709 2015-02-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
35710
35711         * sysdeps/pthread/aio_misc.c [!AIO_PRIO_DELTA_MAX]: Do not check
35712         priority against unexistent AIO_PRIO_DELTA_MAX.
35713         * misc/chflags.c (chflags): Set flags parameter type to unsigned long
35714         instead of int.
35715         * misc/fchflags.c (fchflags): Likewise.
35716         * sysdeps/mach/hurd/chflags.c (chflags): Likewise.
35717         * sysdeps/mach/hurd/fchflags.c (fchflags): Likewise.
35718         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC] (UF_SETTABLE, UF_NODUMP,
35719         UF_IMMUTABLE, UF_APPEND, UF_OPAQUE, UF_NOUNLINK, SF_SETTABLE,
35720         SF_ARCHIVED, SF_IMMUTABLE, SF_APPEND, SF_NOUNLINK, SF_SNAPSHOT):
35721         Declare macros.
35722         [__USE_MISC] (chflags, fchflags): Declare functions.
35723         * hurd/hurdselect.c (_hurd_select): In the poll case, do not return
35724         EINVAL when nfds is greater than FD_SETSIZE.
35725         * hurd/hurd/resource.h (MACH_PRIORITY_TO_NICE,
35726         NICE_TO_MACH_PRIORITY): Align nice levels on Mach priorities from 5 to
35727         45.
35728         * hurd/hurdselect.c (_hurd_select): Pass MACH_RCV_INTERRUPT to
35729         __mach_msg.  If that returns MACH_RCV_INTERRUPTED, set ERR to EINTR.
35730         * hurd/hurdselect.c (_hurd_select): Remove unreachable check for
35731         MACH_RCV_TIMED_OUT.
35732         * hurd/hurd/signal.h (_hurd_self_sigstate,
35733         _hurd_critical_section_lock, _hurd_critical_section_unlock):
35734         Explicit casts from void *.
35735         * sysdeps/mach/hurd/tls.h: Include <stdint.h> and <sysdep.h>.
35736         * abi-tags: Rename gnu-gnu os into gnu.
35737
35738         [BZ #4719]
35739         * sysdeps/mach/hurd/bits/ioctls.h (_IOT__IOTBASE_long, _IOT_char,
35740         _IOT_short, _IOT_int, _IOT_long, _IOT__IOTBASE_int8_t,
35741         _IOT__IOTBASE_uint8_t, _IOT__IOTBASE_int16_t, _IOT__IOTBASE_uint16_t,
35742         _IOT__IOTBASE_int32_t, _IOT__IOTBASE_uint32_t, _IOT__IOTBASE_int64_t,
35743         _IOT__IOTBASE_uint64_t, _IOT__IOTBASE_size_t, _IOT__IOTBASE_ssize_t,
35744         _IOTBASE_unsigned, _IOTBASE_signed): Define macros.
35745
35746         [BZ #17944]
35747         * hurd/hurdsocket.h: New file, defines _hurd_sun_path_dupa which
35748         duplicates ADDR->sun_path with sockaddr LEN limitation.
35749         * sysdeps/mach/hurd/connect.c: Include <string.h>
35750         (__connect): Give result of _hurd_sun_path_dupa to name lookup.
35751         * sysdeps/mach/hurd/sendmsg.c: Likewise.
35752         * sysdeps/mach/hurd/sendto.c: Likewise.
35753         * sysdeps/mach/hurd/bind.c: Call _hurd_sun_path_dupa instead of
35754         implementing it by hand.
35755
35756 2015-02-06  Roland McGrath  <roland@hack.frob.com>
35757
35758         * sysdeps/arm/sysdep.h [!PROF] [ARCH_HAS_T2 && !PIC] (LDR_GLOBAL):
35759         Use sfi_breg on ldr.
35760         [!PROF] [ARCH_HAS_T2 && PIC && ARM_PCREL_MOVW_OK] (LDR_GLOBAL):
35761         Likewise.
35762
35763         * nptl/tst-cancel25.c (tf2): Test for SIGCANCEL being blocked only if
35764         it's defined.
35765         * nptl/tst-signal7.c (do_test): Test SIGCANCEL only if it's defined.
35766         Test SIGSETXID only if it's defined.
35767
35768         * nptl/tst-locale1.c (useless): Use SIGRTMIN only if it's defined.
35769
35770         * rt/tst-timer2.c (do_test): Don't initialize SIGEV.sigev_signo, which
35771         will not be used.  Use NULL rather than 0 for .sigev_notify_attributes.
35772
35773         * nptl/tst-align2.c: Moved ...
35774         * sysdeps/unix/sysv/linux/tst-align-clone.c: ... here.
35775         * nptl/Makefile (tests): Remove tst-align2.
35776         * sysdeps/unix/sysv/linux/Makefile
35777         [$(subdir) = nptl] (tests): Add tst-align-clone.
35778         * nptl/tst-getpid1.c: Moved ...
35779         * sysdeps/unix/sysv/linux/tst-getpid1.c: ... here.
35780         * nptl/tst-getpid2.c: Moved ...
35781         * sysdeps/unix/sysv/linux/tst-getpid2.c: ... here.
35782         * nptl/Makefile (tests): Move tst-getpid1 and tst-getpid2 ...
35783         * sysdeps/unix/sysv/linux/Makefile
35784         [$(subdir) = nptl] (tests): ... here.
35785         * nptl/Makefile (tst-getpid2-ENV): Move variable ...
35786         * sysdeps/unix/sysv/linux/Makefile
35787         [$(subdir) = nptl] (tst-getpid2-ENV): ... here.
35788
35789         * nptl/tst-cleanup2.c (do_test): Use signal rather than sigaction.
35790         Drop trailing \n from perror argument.  Use return rather than exit.
35791
35792         * nptl/tst-cancel20.c (do_test): Conditionalize SA_SIGINFO-using tests
35793         on [SA_SIGINFO].
35794         * nptl/tst-cancel21.c (do_test): Likewise.
35795         * debug/tst-backtrace6.c: Include <signal.h> first thing.
35796         Conditionalize inclusion of tst-backtrace5.c on [SA_SIGINFO].
35797         [!SA_SIGINFO]: Make it a stub test.
35798
35799         * misc/tst-pselect.c (do_test): Don't set SA_NOCLDWAIT in sa_flags for
35800         SIGCHLD; it's redundant with SIG_IGN as sa_handler.
35801
35802         * posix/tst-getlogin.c: Move to ...
35803         * login/tst-getlogin.c: ... here.
35804         * posix/Makefile (tests): Move tst-getlogin to ...
35805         * login/Makefile (tests): ... here.
35806
35807         * libio/tst-atime.c (do_test): Move local variables SV and E
35808         inside [ST_NOATIME] conditional.
35809
35810         * dirent/tst-fdopendir.c (O_NOATIME): If not defined, #define to 0.
35811
35812         * nptl/tst-kill5.c (do_test): Use INT_MAX rather than SIGRTMAX + 10.
35813
35814         * nptl/tst-join5.c: Drop #include <sys/syscall.h>.
35815         (wait_code): New function replaces macro.
35816         Call nanosleep rather than syscall.
35817
35818         * nptl/pt-system.c: Rewritten.  Put everything under
35819         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
35820         Use IFUNC to redirect when possible.
35821
35822         * nptl/pt-longjmp.c: Rewritten.  Put everything under
35823         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
35824         Use IFUNC to redirect when possible.
35825
35826         * nptl/pt-fork.c: Rewritten.  Put everything under
35827         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
35828         Use IFUNC to redirect when possible.
35829         * nptl/Versions (libpthread: GLIBC_2.22): New (empty) version set.
35830
35831         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove all
35832         code under [!__ASSUME_FUTEX_CLOCK_REALTIME], since that is defined
35833         unconditionally nowadays.  This included the only reference to
35834         __vdso_clock_gettime that appears outside libc proper.
35835         * sysdeps/unix/sysv/linux/x86_64/Versions (libc: GLIBC_PRIVATE):
35836         Remove version set (containing only __vdso_clock_gettime).
35837         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
35838         Add attribute_hidden.
35839         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
35840         Likewise.  Drop __attribute__ ((nocommon)), libc_hidden_proto, and
35841         libc_hidden_data_def.
35842         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
35843         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
35844
35845         * inet/Versions (libc: GLIBC_2.0): Move getrpcbyname, getrpcbyname_r,
35846         getrpcbynumber, getrpcbynumber_r, getrpcent, getrpcent_r, endrpcent,
35847         setrpcent, and getrpcport to ...
35848         * sunrpc/Versions (libc: GLIBC_2.0): ... here.
35849         * inet/Versions (libc: GLIBC_2.1.2): Move getrpcbyname_r,
35850         getrpcbynumber_r, and getrpcent_r to ...
35851         * sunrpc/Versions (libc: GLIBC_2.1.2): ... this new set.
35852         * inet/getrpcbyname.c: Moved ...
35853         * sunrpc/getrpcbyname.c: ... here.
35854         * inet/getrpcbyname_r.c: Moved ...
35855         * sunrpc/getrpcbyname_r.c: ... here.
35856         * inet/getrpcbynumber.c: Moved ...
35857         * sunrpc/getrpcbynumber.c: ... here.
35858         * inet/getrpcbynumber_r.c: Moved ...
35859         * sunrpc/getrpcbynumber_r.c: ... here.
35860         * inet/getrpcent.c: Moved ...
35861         * sunrpc/getrpcent.c: ... here.
35862         * inet/getrpcent_r.c: Moved ...
35863         * sunrpc/getrpcent_r.c: ... here.
35864         * inet/Makefile (routines): Move those to ...
35865         * sunrpc/Makefile (routines): ... here.
35866         * nss/Makefile (databases): Add key and rpc only if sunrpc appears in
35867         the $(subdirs) list.
35868         (CPPFLAGS-getent.c): New variable.  Pass -D option to set HAVE_SUNRPC
35869         to 0 or 1, indicating whether sunrpc appears in the $(subdirs) list.
35870         * nss/getent.c (print_rpc, rpc_keys): Conditionalize on [HAVE_SUNRPC].
35871         (databases): Conditionalize rpc entry on [HAVE_SUNRPC].
35872
35873         * elf/Makefile (routines): Include $(all-dl-routines), not just
35874         $(dl-routines).
35875         (rtld-routines): Likewise.  Use = rather than :=.
35876         * sysdeps/aarch64/Makefile [$(subdir) = elf]
35877         (sysdep_routines, sysdep-rtld-routines): Don't add tlsdesc and
35878         dl-tlsdesc to these; sysdep-dl-routines alone is enough.
35879         * sysdeps/arm/Makefile: Likewise.
35880         * sysdeps/i386/Makefile: Likewise.
35881         * sysdeps/x86_64/Makefile: Likewise.
35882         * sysdeps/hppa/Makefile [$(subdir) = elf]
35883         (sysdep_routines, sysdep-rtld-routines): Don't add
35884         $(sysdep-dl-routines) to these.
35885         * sysdeps/ia64/Makefile: Likewise.
35886         * sysdeps/unix/sysv/linux/ia64/Makefile: Likewise.
35887         * sysdeps/unix/sysv/linux/aarch64/Makefile [$(subdir) = elf]
35888         [$(build-shared) = yes] (sysdep_routines, sysdep-rtld-routines):
35889         Don't add dl-static to these; sysdep-dl-routines alone is enough.
35890         * sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
35891         * sysdeps/unix/sysv/linux/mips/Makefile: Likewise.
35892         * sysdeps/unix/sysv/linux/powerpc/Makefile: Likewise.
35893         * sysdeps/unix/sysv/linux/tile/Makefile: Likewise.
35894         * sysdeps/powerpc/Makefile [$(subdir) = elf]
35895         (sysdep_routines, sysdep-rtld-routines): Don't add dl-machine to
35896         these; sysdep-dl-routines alone is enough.
35897
35898 2015-02-06  Joseph Myers  <joseph@codesourcery.com>
35899
35900         [BZ #17932]
35901         * soft-fp/op-common.h (_FP_FMA): Set exponent of result in case
35902         where multiplication results in zero and third argument is finite
35903         and nonzero.
35904         * math/auto-libm-test-in: Add more tests of fma.
35905         * math/auto-libm-test-out: Regenerated.
35906
35907         * soft-fp/op-common.h (_FP_CMP_CHECK_DENORM): New macro.
35908         (_FP_CMP_CHECK_FLUSH_ZERO): Likewise.
35909         (_FP_CMP): Use_FP_CMP_CHECK_DENORM and _FP_CMP_CHECK_FLUSH_ZERO.
35910         (_FP_CMP_EQ): Likewise.
35911         (_FP_CMP_UNORD): Use _FP_CMP_CHECK_DENORM.
35912
35913         * soft-fp/op-common.h (FP_EXTEND): Rename to _FP_EXTEND_CNAN with
35914         extra argument CHECK_NAN.  Redefine as wrapper around
35915         _FP_EXTEND_CNAN.
35916
35917 2015-02-06  Carlos O'Donell  <carlos@systemhalted.org>
35918
35919         * version.h (RELEASE): Set to "stable".
35920         (VERSION): Set to "2.21"
35921         * include/features.h (__GLIBC_MINOR__): Set to 21.
35922
35923         * sysdeps/unix/sysv/linux/hppa/pthread.h: Sync with pthread.h.
35924
35925 2015-02-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
35926             Paul Eggert  <eggert@cs.ucla.edu>
35927
35928         [BZ #16618]
35929         * stdio-common/tst-sscanf.c (main): Test for buffer overflow.
35930         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Compute needed
35931         size in bytes. Store needed elements in wpmax. Use needed size
35932         in bytes for extend_alloca.
35933
35934 2015-02-05  Carlos O'Donell  <carlos@systemhalted.org>
35935
35936         * manual/install.texi: Latest tested versions are GCC 4.9.2,
35937         binutls 2.25, and texinfo 5.2.
35938         * INSTALL: Regenerate.
35939         * sysdeps/nios2/configure: Regenerate.
35940         * sysdeps/unix/sysv/linux/nios2/configure: Regenerate.
35941         * manual/contrib.texi: Update.
35942         * po/be.po: Update.
35943         * po/bg.po: Update.
35944         * po/ca.po: Update.
35945         * po/cs.po: Update.
35946         * po/da.po: Update.
35947         * po/de.po: Update.
35948         * po/el.po: Update.
35949         * po/eo.po: Update.
35950         * po/es.po: Update.
35951         * po/fi.po: Update.
35952         * po/fr.po: Update.
35953         * po/gl.po: Update.
35954         * po/hr.po: Update.
35955         * po/hu.po: Update.
35956         * po/ia.po: Update.
35957         * po/id.po: Update.
35958         * po/it.po: Update.
35959         * po/ja.po: Update.
35960         * po/ko.po: Update.
35961         * po/lt.po: Update.
35962         * po/nb.po: Update.
35963         * po/nl.po: Update.
35964         * po/pl.po: Update.
35965         * po/pt_BR.po: Update.
35966         * po/ru.po: Update.
35967         * po/rw.po: Update.
35968         * po/sk.po: Update.
35969         * po/sl.po: Update.
35970         * po/sv.po: Update.
35971         * po/tr.po: Update.
35972         * po/uk.po: Update.
35973         * po/vi.po: Update.
35974         * po/zh_CN.po: Update.
35975         * po/zh_TW.po: Update.
35976
35977         * sysdeps/hppa/Makefile (CFLAGS-dl-fptr.c): Add -Wno-error.
35978         * sysdeps/hppa/bits/setjmp.h: Union is named __jmp_buf_internal_tag.
35979         * sysdeps/hppa/dl-irel.h: Remove #warning.
35980         * sysdeps/hppa/entry.h: Provide prototype for
35981         __canonicalize_funcptr_for_compare and cast argument.
35982         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Add semicolon.
35983         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
35984         * sysdeps/hppa/sotruss-lib.c: New file.
35985         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h
35986         (atomic_compare_and_exchange_val_acq): Use __typeof__.
35987         (atomic_compare_and_exchange_bool_acq): Likewise.
35988         * sysdeps/unix/sysv/linux/hppa/mmap.c: Use weak alias.
35989         * sysdeps/unix/sysv/linux/hppa/pthread.h: Include pthread.h.
35990
35991         * sysdeps/unix/sysv/linux/hppa/syscall.S: Delete file.
35992         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Move syscall from here...
35993         * sysdeps/unix/sysv/linux/hppa/syscall.c: ... to here.
35994
35995 2015-02-05  Chung-Lin Tang  <cltang@codesourcery.com>
35996
35997         * sysdeps/nios2/machine-gmon.h (NIOS2_MCOUNT_CALL): Correct name of
35998         called function in non-PIC case.
35999
36000 2015-01-31  David S. Miller  <davem@davemloft.net>
36001
36002         * sysdeps/sparc/sparc32/bits/atomic.h
36003         (__sparc32_atomic_do_unlock24): Put the memory barrier before the
36004         unlock not after it.
36005         (__v9_compare_and_exchange_val_32_acq): Use unions to avoid getting
36006         volatile register usage warnings from the compiler.
36007
36008         * sysdeps/sparc/nptl/sem_init.c: Delete.
36009         * sysdeps/sparc/nptl/sem_post.c: Delete.
36010         * sysdeps/sparc/nptl/sem_timedwait.c: Delete.
36011         * sysdeps/sparc/nptl/sem_wait.c: Delete.
36012         * sysdeps/sparc/sparc32/sem_init.c: New file.
36013         * sysdeps/sparc/sparc32/sem_waitcommon.c: New file.
36014         * sysdeps/sparc/sparc32/sem_open.c: Generic nptl version with
36015         padding explicitly initialized.
36016         * sysdeps/sparc/sparc32/sem_post.c: Generic nptl version using
36017         padding for in-semaphore spinlock.
36018         * sysdeps/sparc/sparc32/sem_wait.c: Likewise.
36019         * sysdeps/sparc/sparc32/sem_trywait.c: Delete.
36020         * sysdeps/sparc/sparc32/sem_timedwait.c: Delete.
36021         * sysdeps/sparc/sparc32/sparcv9/sem_init.c: New file.
36022         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: New file.
36023         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: New file.
36024         * sysdeps/sparc/sparc32/sparcv9/sem_waitcommon.c: New file.
36025         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Redirect to nptl
36026         version.
36027         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: Delete.
36028         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Delete.
36029
36030 2015-01-30  H.J. Lu  <hongjiu.lu@intel.com>
36031
36032         [BZ #17801]
36033         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
36034         Set the bit_AVX_Fast_Unaligned_Load bit for AVX2.
36035         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX_Fast_Unaligned_Load):
36036         New.
36037         (index_AVX_Fast_Unaligned_Load): Likewise.
36038         (HAS_AVX_FAST_UNALIGNED_LOAD): Likewise.
36039         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check the
36040         bit_AVX_Fast_Unaligned_Load bit instead of the bit_AVX_Usable bit.
36041         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Likewise.
36042         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Likewise.
36043         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Likewise.
36044         * sysdeps/x86_64/multiarch/memmove.c (__libc_memmove): Replace
36045         HAS_AVX with HAS_AVX_FAST_UNALIGNED_LOAD.
36046         * sysdeps/x86_64/multiarch/memmove_chk.c (__memmove_chk): Likewise.
36047
36048 2015-01-29  Andreas Schwab  <schwab@suse.de>
36049
36050         * sysdeps/nptl/allocrtsig.c: Include <signal.h>.
36051
36052 2015-01-29  Siddhesh Poyarekar <siddhesh@redhat.com>
36053
36054         [BZ #17892]
36055         * nscd/nscd_stat.c (send_stats): Initialize DATA.
36056
36057 2015-01-28  Martin Sebor  <msebor@redhat.com>
36058
36059         * math/README.libm-test: Clarify. Add "How to read the test output."
36060
36061 2015-01-28  Chris Metcalf  <cmetcalf@ezchip.com>
36062
36063         * sysdeps/tile/tilegx/bits/atomic.h [!_LP64] (__HAVE_64B_ATOMICS):
36064         Define to 0.
36065
36066 2015-01-28  Joseph Myers  <joseph@codesourcery.com>
36067
36068         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIN32]
36069         (__HAVE_64B_ATOMICS): Define to 0.
36070
36071 2015-01-28  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
36072
36073         [BZ #17885]
36074         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Fix correct
36075         value to set as new flag.
36076
36077         [BZ #16576]
36078         * sysdeps/powerpc/fpu/math_private.h [__CPU_HAS_FSQRT]: Remove define
36079         and use _ARCH_PPCSQ instead.
36080         (__ieee754_sqrt): Likewise.
36081         (__ieee754_sqrtf): Likewise.
36082         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Build only if
36083         _ARCH_PPCSQ is defined.
36084         (__ieee754_sqrt): Use _ARCH_PPCSQ to select wheter to use hardware
36085         fsqrt instruction.
36086         * sysdeps/powerpc/fpu/e_sqrtf.c (__ieee754_sqrtf): Build only if
36087         _ARCH_PPCSQ is defined.
36088         (__ieee754_sqrtf): Use _ARCH_PPCSQ to select wheter to use hardware
36089         fsqrts instruction.
36090         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Remove file.
36091
36092 2015-01-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
36093
36094         * iconv/loop.c: Suppress array out of bound warning caused by GCC
36095         bug (GCC BZ #64739).
36096
36097 2015-01-25  Andreas Schwab  <schwab@linux-m68k.org>
36098
36099         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue):
36100         Mark _retval as used.
36101         (lll_futex_wake_unlock): Likewise.
36102         (lll_futex_timed_wait_requeue_pi): Likewise.
36103
36104         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
36105         (atomic_compare_and_exchange_val_acq): Use uint32_t for the
36106         register variables.
36107
36108         * sysdeps/m68k/m680x0/fpu/fraiseexcpt.c (__feraiseexcept): Use
36109         libm_hidden_def.
36110
36111         * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
36112         (__bswap_64): Mark as __always_inline.
36113
36114 2015-01-25  Bram  <bug_rh@spam.wizbit.be>
36115
36116         [BZ #15378]
36117         * elf/dl-load.c (open_path): Avoid writing to 'env_path_list'
36118         when none of the search directories exist.
36119
36120 2015-01-24  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
36121
36122         [BZ #17869]
36123         * sysdeps/powerpc/powerpc64/power8/memset.S: Use power7 instead of
36124         power8 in .machine directive.
36125
36126         [BZ #17868]
36127         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Force value
36128         set dependency from opd value.
36129
36130 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
36131
36132         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
36133         Treat model numbers 0x4a/0x4d/0x5a/0x5d as Intel Silvermont
36134         architecture.
36135
36136 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
36137
36138         [BZ #17870]
36139         * nptl/sem_post.c (__new_sem_post): Replace unsigned long int
36140         with uint64_t.
36141         * nptl/sem_waitcommon.c (__sem_wait_cleanup): Replace 1UL with
36142         (uint64_t) 1.
36143         (__new_sem_wait_fast): Replace unsigned long with uint64_t.
36144         (__new_sem_wait_slow): Replace unsigned long int with uint64_t.
36145         Replace 1UL with (uint64_t) 1.
36146         * sysdeps/nptl/internaltypes.h (new_sem): Replace unsigned long
36147         int with uint64_t.
36148
36149 2015-01-23  Roland McGrath  <roland@hack.frob.com>
36150
36151         * inet/if_index.c (if_nameindex): Add missing libc_hidden_weak.
36152         (if_freenameindex): Likewise.
36153
36154         * resource/getrlimit64.c: Add missing libc_hidden_def.
36155
36156 2015-01-22  Joseph Myers  <joseph@codesourcery.com>
36157
36158         * soft-fp/op-common.h (_FP_ADD_INTERNAL): Declare labels with
36159         __label__.
36160         (_FP_FMA): Likewise.
36161         (_FP_TO_INT_ROUND): Likewise.
36162         (_FP_FROM_INT): Likewise.
36163
36164 2015-01-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36165
36166         [BZ #16418]
36167         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
36168         Make code racy and cancel safe.
36169
36170 2015-01-21  Carlos O'Donell  <carlos@redhat.com>
36171
36172         * sysdeps/arm/unwind-resume.h: Fix copyright year.
36173         * dlfcn/tst-rec-dlopen.c: Fix incorrect copyright year and
36174         attribution.
36175
36176         * pwd/tst-getpw.c: Rewrite.
36177
36178         [BZ #17702]
36179         * dlfcn/Makefile (tests): Add tst-rec-dlopen.
36180         (modules-names): Add moddummy1 and moddummy2.
36181         ($(objpfx)tst-rec-dlopen): Define.
36182         * dlfcn/moddummy1.c: New file.
36183         * dlfcn/moddummy2.c: New file.
36184         * dlfcn/tst-rec-dlopen.c: New file.
36185         * elf/dl-cache.c (_dl_load_cache_lookup):
36186         Return char*. Copy result with alloca/strcpy/strdup.
36187         * elf/dl-load.c (_dl_map_object): _dl_load_cached_lookup
36188         returns char*. Free cached. If not saving realname
36189         free cached.
36190         * elf/dl-open.c (dl_open_worker): Do not assert that
36191         _r_debug->r_state is RT_CONSISTENT.
36192         * sysdeps/generic/ldsodefs.h: _dl_load_cache_lookup
36193         returns char*.
36194
36195 2015-01-21  Torvald Riegel  <triegel@redhat.com>
36196             Carlos O'Donell  <carlos@redhat.com>
36197
36198         [BZ #12674]
36199         * nptl/sem_waitcommon.c: New file.
36200         * nptl/sem_wait.c: Include sem_waitcommon.c.
36201         (__sem_wait_cleanup, do_futex_wait): Remove.
36202         (__new_sem_wait): Adapt.
36203         (__new_sem_trywait): New function.
36204         (__old_sem_trywait): Moved here from nptl/sem_trywait.c.
36205         * nptl/sem_timedwait.c: Include sem_waitcommon.c.
36206         (__sem_wait_cleanup, do_futex_timed_wait): Remove.
36207         (sem_timedwait): Adapt.
36208         * nptl/sem_post.c (__new_sem_post): Adapt.
36209         (futex_wake): New function.
36210         (__old_sem_post): Add release MO fence.
36211         * nptl/sem_open.c (sem_open): Adapt.
36212         * nptl/sem_init.c (__new_sem_init): Adapt.
36213         (futex_private_if_supported): New function.
36214         * nptl/sem_getvalue.c (__new_sem_getvalue): Adapt.
36215         (__old_sem_getvalue): Add using previous code.
36216         * sysdeps/nptl/internaltypes.h: Adapt.
36217         * nptl/tst-sem13.c (do_test): Adapt.
36218         * nptl/tst-sem11.c (main): Adapt.
36219         * nptl/sem_trywait.c: Remove.
36220         * nptl/DESIGN-sem.txt: Remove.
36221         * nptl/Makefile (libpthread-routines): Remove sem_trywait.
36222         (gen-as-const-headers): Remove structsem.sym.
36223         * nptl/structsem.sym: Remove.
36224         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Remove.
36225         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Remove.
36226         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Remove.
36227         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Remove.
36228         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Remove.
36229         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Remove.
36230         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Remove.
36231         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Remove.
36232         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Remove.
36233         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Remove.
36234         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Remove.
36235         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Remove.
36236         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Remove.
36237         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: Remove.
36238         * sysdeps/unix/sysv/linux/sh/sem_post.S: Remove.
36239         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Remove.
36240         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove.
36241         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Remove.
36242         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove.
36243         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Remove.
36244         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove.
36245         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove.
36246
36247 2015-01-20  Carlos O'Donell  <carlos@redhat.com>
36248
36249         * INSTALL: Regenerated.
36250
36251         * po/libc.pot: Regenerated.
36252
36253 2015-01-18  Chung-Lin Tang  <cltang@codesourcery.com>
36254             Sandra Loosemore  <sandra@codesourcery.com>
36255             Andrew Jenner  <andrew@codesourcery.com>
36256             Joseph Myers  <joseph@codesourcery.com>
36257             Nathan Sidwell  <nathan@codesourcery.com>
36258
36259         * NEWS: Mention new Nios II port.
36260         * sysdeps/nios2/Implies: New file.
36261         * sysdeps/nios2/Makefile: New file.
36262         * sysdeps/nios2/Subdirs: New file.
36263         * sysdeps/nios2/Versions: New file.
36264         * sysdeps/nios2/__longjmp.S: New file.
36265         * sysdeps/nios2/abort-instr.h: New file.
36266         * sysdeps/nios2/backtrace.c: New file.
36267         * sysdeps/nios2/bits/endian.h: New file.
36268         * sysdeps/nios2/bits/fenv.h: New file.
36269         * sysdeps/nios2/bits/link.h: New file.
36270         * sysdeps/nios2/bits/setjmp.h: New file.
36271         * sysdeps/nios2/bsd-_setjmp.S: New file.
36272         * sysdeps/nios2/bsd-setjmp.S: New file.
36273         * sysdeps/nios2/configure: New generated file.
36274         * sysdeps/nios2/configure.ac: New file.
36275         * sysdeps/nios2/crti.S: New file.
36276         * sysdeps/nios2/crtn.S: New file.
36277         * sysdeps/nios2/dl-init.c: New file.
36278         * sysdeps/nios2/dl-machine.h: New file.
36279         * sysdeps/nios2/dl-sysdep.h: New file.
36280         * sysdeps/nios2/dl-tls.h: New file.
36281         * sysdeps/nios2/dl-trampoline.S: New file.
36282         * sysdeps/nios2/gccframe.h: New file.
36283         * sysdeps/nios2/gmp-mparam.h: New file.
36284         * sysdeps/nios2/jmpbuf-offsets.h: New file.
36285         * sysdeps/nios2/jmpbuf-unwind.h: New file.
36286         * sysdeps/nios2/ldsodefs.h: New file.
36287         * sysdeps/nios2/libc-tls.c: New file.
36288         * sysdeps/nios2/libm-test-ulps: New file.
36289         * sysdeps/nios2/machine-gmon.h: New file.
36290         * sysdeps/nios2/math-tests.h: New file.
36291         * sysdeps/nios2/math_private.h: New file.
36292         * sysdeps/nios2/memusage.h: New file.
36293         * sysdeps/nios2/nptl/Makefile: New file.
36294         * sysdeps/nios2/nptl/bits/pthreadtypes.h: New file.
36295         * sysdeps/nios2/nptl/bits/semaphore.h: New file.
36296         * sysdeps/nios2/nptl/pthread_spin_lock.c: New file.
36297         * sysdeps/nios2/nptl/pthreaddef.h: New file.
36298         * sysdeps/nios2/nptl/tcb-offsets.sym: New file.
36299         * sysdeps/nios2/nptl/tls.h: New file.
36300         * sysdeps/nios2/preconfigure: New file.
36301         * sysdeps/nios2/s_fma.c: New file.
36302         * sysdeps/nios2/s_fmaf.c: New file.
36303         * sysdeps/nios2/setjmp.S: New file.
36304         * sysdeps/nios2/sfp-machine.h: New file.
36305         * sysdeps/nios2/sotruss-lib.c: New file.
36306         * sysdeps/nios2/stackguard-macros.h: New file.
36307         * sysdeps/nios2/stackinfo.h: New file.
36308         * sysdeps/nios2/start.S: New file.
36309         * sysdeps/nios2/sysdep.h: New file.
36310         * sysdeps/nios2/tls-macros.h: New file.
36311         * sysdeps/nios2/tst-audit.h: New file.
36312         * sysdeps/unix/sysv/linux/nios2/Implies: New file.
36313         * sysdeps/unix/sysv/linux/nios2/Makefile: New file.
36314         * sysdeps/unix/sysv/linux/nios2/Versions: New file.
36315         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: New file.
36316         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: New file.
36317         * sysdeps/unix/sysv/linux/nios2/bits/mman.h: New file.
36318         * sysdeps/unix/sysv/linux/nios2/cacheflush.c: New file.
36319         * sysdeps/unix/sysv/linux/nios2/clone.S: New file.
36320         * sysdeps/unix/sysv/linux/nios2/configure: New generated file.
36321         * sysdeps/unix/sysv/linux/nios2/configure.ac: New file.
36322         * sysdeps/unix/sysv/linux/nios2/getcontext.S: New file.
36323         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: New file.
36324         * sysdeps/unix/sysv/linux/nios2/kernel_rt_sigframe.h: New file.
36325         * sysdeps/unix/sysv/linux/nios2/makecontext.c: New file.
36326         * sysdeps/unix/sysv/linux/nios2/profil-counter.h: New file.
36327         * sysdeps/unix/sysv/linux/nios2/setcontext.S: New file.
36328         * sysdeps/unix/sysv/linux/nios2/shlib-versions: New file.
36329         * sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h: New file.
36330         * sysdeps/unix/sysv/linux/nios2/swapcontext.S: New file.
36331         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: New file.
36332         * sysdeps/unix/sysv/linux/nios2/sys/procfs.h: New file.
36333         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: New file.
36334         * sysdeps/unix/sysv/linux/nios2/sys/user.h: New file.
36335         * sysdeps/unix/sysv/linux/nios2/syscall.S: New file.
36336         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: New file.
36337         * sysdeps/unix/sysv/linux/nios2/sysdep.S: New file.
36338         * sysdeps/unix/sysv/linux/nios2/sysdep.h: New file.
36339         * sysdeps/unix/sysv/linux/nios2/ucontext_i.sym: New file.
36340         * sysdeps/unix/sysv/linux/nios2/vfork.S: New file.
36341         * sysdeps/unix/sysv/linux/nios2/c++-types.data: New file.
36342         * sysdeps/unix/sysv/linux/nios2/ld.abilist: New file.
36343         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: New file.
36344         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: New file.
36345         * sysdeps/unix/sysv/linux/nios2/libc.abilist: New file.
36346         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: New file.
36347         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: New file.
36348         * sysdeps/unix/sysv/linux/nios2/libm.abilist: New file.
36349         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: New file.
36350         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: New file.
36351         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: New file.
36352         * sysdeps/unix/sysv/linux/nios2/librt.abilist: New file.
36353         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: New file.
36354         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: New file.
36355         * sysdeps/unix/sysv/linux/nios2/localplt.data: New file.
36356
36357 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
36358
36359         [BZ #17844]
36360         * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c
36361         (getutent): Use weak_alias in non SHARED case
36362         and default_symbol_version in SHARED case.
36363         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c
36364         (getutent_r, pututline): Likewise.
36365         * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c
36366         (getutid): Likewise.
36367         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c
36368         (getutid_r): Likewise.
36369         * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c
36370         (getutline): Likewise.
36371         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c
36372         (getutline_r): Likewise.
36373         * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c
36374         (updwtmp): Likewise.
36375
36376 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
36377
36378         [BZ #17848]
36379         * sysdeps/s390/s390-32/memcmp.S
36380         (memcmp_g5): Rename to __memcmp_g5.
36381         * sysdeps/s390/s390-32/memcpy.S
36382         (memcpy_g5): Rename to __memcpy_g5.
36383         Jump to __memcpy_mvcle instead of memcpy_mvcle.
36384         (memcpy_mvcle) Rename to __memcpy_mvcle.
36385         * sysdeps/s390/s390-32/memset.S
36386         (memset_g5): Rename to __memset_g5.
36387         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
36388         (IFUNC_RESOLVE): Prefix ifunc-resolve function
36389         and use prefixed functions.
36390         * sysdeps/s390/s390-32/multiarch/memcmp.S
36391         (memcmp_z196): Rename to __memcmp_z196.
36392         (memcmp_z10): Rename to __memcmp_z10.
36393         (memcmp): Set alias to __memcmp_g5.
36394         (bcmp): Set alias to __memcmp_g5.
36395         * sysdeps/s390/s390-32/multiarch/memcpy.S
36396         (memcpy_z196): Rename to __memcpy_z196.
36397         Jump to __memcpy_mvcle instead of memcpy_mvcle.
36398         (memcpy_z10): Rename to __memcpy_z10.
36399         Jump to __memcpy_mvcle instead of memcpy_mvcle.
36400         (memcpy): Set alias to __memcpy_g5.
36401         * sysdeps/s390/s390-32/multiarch/memset.S
36402         (memset_z196): Rename to __memset_z196.
36403         Jump to __memset_mvcle instead of memset_mvcle.
36404         (memset_z10): Rename to __memset_z10.
36405         Jump to __memset_mvcle instead of memset_mvcle.
36406         (memset_mvcle) Rename to __memset_mvcle.
36407         (memset): Set alias to __memset_g5.
36408         * sysdeps/s390/s390-64/memcmp.S
36409         (memcmp_z900): Rename to __memcmp_z900.
36410         * sysdeps/s390/s390-64/memcpy.S
36411         (memcpy_z900): Rename to __memcpy_z900.
36412         Jump to __memcpy_mvcle instead of memcpy_mvcle.
36413         (memcpy_mvcle) Rename to __memcpy_mvcle.
36414         * sysdeps/s390/s390-64/memset.S
36415         (memset_z900): Rename to __memset_z900.
36416         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c
36417         (IFUNC_RESOLVE): Prefix ifunc-resolve function
36418         and use prefixed functions.
36419         * sysdeps/s390/s390-64/multiarch/memcmp.S
36420         (memcmp_z196): Rename to __memcmp_z196.
36421         (memcmp_z10): Rename to __memcmp_z10.
36422         (memcmp): Set alias to __memcmp_z900.
36423         (bcmp): Set alias to __memcmp_z900.
36424         * sysdeps/s390/s390-64/multiarch/memcpy.S
36425         (memcpy_z196): Rename to __memcpy_z196.
36426         Jump to __memcpy_mvcle instead of memcpy_mvcle.
36427         (memcpy_z10): Rename to __memcpy_z10.
36428         Jump to __memcpy_mvcle instead of memcpy_mvcle.
36429         (memcpy): Set alias to __memcpy_z900.
36430         * sysdeps/s390/s390-64/multiarch/memset.S
36431         (memset_z196): Rename to __memset_z196.
36432         Jump to __memset_mvcle instead of memset_mvcle.
36433         (memset_z10): Rename to __memset_z10.
36434         Jump to __memset_mvcle instead of memset_mvcle.
36435         (memset_mvcle) Rename to __memset_mvcle.
36436         (memset): Set alias to __memset_z900.
36437
36438 2015-01-14  Joseph Myers  <joseph@codesourcery.com>
36439
36440         [BZ #17748]
36441         * sysdeps/powerpc/nofpu/feholdexcpt.c (__feholdexcept): Call
36442         __fesetenv instead of fesetenv.
36443
36444 2015-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
36445
36446         * sysdeps/s390/dl-tls.h [IS_IN (rtld)]: Define __tls_get_addr
36447         macro.
36448
36449 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36450
36451         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Fix performance
36452         regression on LE.
36453
36454         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: New file.
36455         * sysdeps/powerpc/powerpc64/power8/strncmp.S: New file.
36456         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
36457         strncmp-power8 object.
36458         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
36459         (__libc_ifunc_impl_list): Add __strncmp_power8 implementation.
36460         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c (strncmp): Likewise.
36461         * NEWS: Update.
36462
36463 2015-01-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
36464             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36465
36466         * sysdeps/powerpc/powerpc64/power7/strcmp.S (strcmp): Optimize
36467         trailing byte check.
36468
36469 2015-01-13  David S. Miller  <davem@davemloft.net>
36470
36471         * include/signal.h (__sigreturn): Guard with __USE_MISC.
36472
36473 2015-01-13  Roland McGrath  <roland@hack.frob.com>
36474
36475         * login/logout.c (logout): Use memset rather than bzero.
36476         * nis/nss_compat/compat-pwd.c (getpwent_next_file): Likewise.
36477         * nis/nss_compat/compat-spwd.c (getspent_next_file): Likewise.
36478         * resolv/gethnamaddr.c (gethostbyaddr): Use memcmp rather than bcmp.
36479         (_gethtbyaddr): Likewise.
36480         * locale/programs/simple-hash.c (bcopy): Macro removed.
36481
36482 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36483
36484         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
36485         Add strcmp-power8 object.
36486         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
36487         (__libc_ifunc_impl_list): Add __strcmp_power8 implementation.
36488         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: New file.
36489         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c (strcmp): Add
36490         __strcmp_power8 implementation.
36491         * sysdeps/powerpc/powerpc64/power8/strcmp.S: New file.
36492         * NEWS: Update.
36493
36494         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
36495         Add strncpy-power8 and stpncpy-power8 objects.
36496         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
36497         (__libc_ifunc_impl_list): Add __strncpy_power8 and stpncpy_power8
36498         implementations.
36499         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: New file.
36500         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c (__stpncpy): Add
36501         __stpncpy_power8 implementation.
36502         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: New file.
36503         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c (strncpy): Add
36504         __strncpy_power8 implementation.
36505         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: New file.
36506         * sysdeps/powerpc/powerpc64/power8/strncpy.S: New file.
36507         * NEWS: Update.
36508
36509         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.c: New file.
36510         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: Remove file.
36511         * sysdeps/powerpc/powerpc64/power7/strncat.S: Likewise.
36512
36513         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
36514         strncat-power8 object.
36515         * sysdeps/powerpc/powerpc64/multiarch/strcat.c (strcat): Add
36516         __strcat_power8 implementation.
36517         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
36518         (__libc_ifunc_impl_list): Add __strcat_power8 implementation.
36519         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: New file:
36520         optimized strcat for power8.
36521
36522         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
36523         strcpy-power8 and stpcpy-power8 objects.
36524         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
36525         (__libc_ifunc_impl_list): Add __strcpy_power8 and __stpcpy_power8
36526         implementations.
36527         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: New file:
36528         multiarch stpcpy implementation for POWER8.
36529         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: New file;
36530         multiarch strcpy implementation for POWER8.
36531         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c (strcpy): Add
36532         __strcpy_power8 function.
36533         * sysdeps/powerpc/powerpc64/power8/stpcpy.S: New file: optimized
36534         stpcpy for POWER8.
36535         * sysdeps/powerpc/powerpc64/power8/strcpy.S: New file: optimized
36536         strcpy for POWER8.
36537         * NEWS: Update.
36538
36539 2015-01-13  Leonhard Holz  <leonhard.holz@web.de>
36540
36541         [BZ #16009]
36542         * string/strxfrm_l.c (STRXFRM): Allocate fixed size cache for
36543         weights and rules. Use do_xfrm_cached if data fits in cache,
36544         do_xfrm otherwise.  Moved former main loop to...
36545         * (do_xfrm_cached): New function.
36546         * (do_xfrm): Non-caching version of do_xfrm_cached. Uses
36547         find_idx, find_position and stack_push.
36548         * (find_idx): New function.
36549         * (find_position): Likewise.
36550         * localedata/sort-test.sh: Added test run for do_xfrm.
36551         * localedata/xfrm-test.c (main): Added command line option
36552         -nocache to run the test with strings that are too large for
36553         the STRXFRM cache.
36554
36555 2015-01-13  Torvald Riegel  <triegel@redhat.com>
36556
36557         * sysdeps/nptl/fork.c (__libc_fork): Provide address of futex
36558         variable to lll_futex_wake call, not the value itself.
36559
36560 2015-01-12  Joseph Myers  <joseph@codesourcery.com>
36561
36562         [BZ #17803]
36563         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (twom63): Rename to
36564         twom64.  Adjust value to 0x1p-64L.
36565         (__scalblnl): Only return standard underflowing result for K <=
36566         -64 not K <= -63; adjust exponent for underflowing result by 64
36567         not 63.
36568         * math/libm-test.inc (scalbn_test_data): Add more tests.
36569         (scalbln_test_data): Likewise.
36570
36571         [BZ #17834]
36572         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (two63): Change value to
36573         0x1p63L.
36574         (__scalblnl): Get new exponent of adjusted subnormal value from ES
36575         not HX.
36576         * math/libm-test.inc (scalbn_test_data): Add more tests.
36577         (scalbln_test_data): Likewise.
36578
36579 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36580             Stefani Seibold  <stefani@seibold.net>
36581
36582         * sysdeps/unix/sysv/linux/x86_64/Makefile [$(subdir) = elf]
36583         (sysdep_routines): Add dl-vdso here, ...
36584         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = elf]
36585         (sysdep_routines): ... not here.
36586         * sysdeps/unix/sysv/linux/i386/gettimeofday.c: New file: set syscall
36587         fallback when vDSO is not presented.
36588         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
36589         Define with libc_hidden_proto/libc_hidden_data_def definitions.
36590         (_libc_vdso_platform_setup): Rename to __vdso_platform_setup.
36591         * sysdeps/unix/sysv/linux/i386/init-first.c: New file: likewise.
36592         * sysdeps/unix/sysv/linux/i386/time.c: New file: likewise.
36593         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Moved to ...
36594         * sysdeps/unix/sysv/linux/x86/libc-vdso.h: ... here.
36595         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: Move to ...
36596         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: ... here.
36597         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Move to ...
36598         * sysdeps/unix/sysv/linux/x86/gettimeofday.c: ... here.  Also added
36599         fallback configurable symbol when vDSO is not available.
36600         * sysdeps/unix/sysv/linux/x86_64/time.c: Move to ...
36601         * sysdeps/unix/sysv/linux/x86/time.c: ... here.  Also refactored to
36602         be able to redefine fallback symbol when vDSO is not available.
36603         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: Move to ...
36604         * sysdeps/unix/sysv/linux/x86/timespec_get.c: ... here.
36605
36606 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36607
36608         * sysdeps/powerpc/nptl/tls.h (tcbhead_t): Add tm_capable field.
36609         (TLS_INIT_TP): Add tm_capable initialization.
36610         (TLS_DEFINE_INIT_TP): Likewise.
36611         (THREAD_GET_TM_CAPABLE): New file: get tm_capable field value from
36612         TCB.
36613         (THREAD_SET_TM_CAPABLE): New file: set tm_capable field value in TCB.
36614         * sysdeps/powerpc/nptl/tcb-offsets.sym (TM_CAPABLE): Add field offset
36615         calculation.
36616         * sysdeps/powerpc/powerpc32/sysdep.h (DO_CALL): Abort hardware
36617         transactoion is lock elision is built and TCB tm_capable is set.
36618         * sysdeps/powerpc/powerpc64/sysdep.h (DO_CALL): Likewise.
36619         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
36620         (INTERNAL_SYSCALL_NCS): Likewise.
36621         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
36622         (INTERNAL_SYSCALL_NCS): Likewise.
36623         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): New define.
36624
36625         * sysdeps/powerpc/nptl/elide.h: New file: generic lock elision support
36626         for powerpc.
36627         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
36628         [pthread_rwlock_t] (__pad1): Change size to 7 bytes in 64 bits case
36629         and remove it for 32 bits case.
36630         [pthread_rwlock_t] (__rwelision): New field for lock elision.
36631         (__PTHREAD_RWLOCK_ELISION_EXTRA): Adjust for new lock elision field
36632         initialization.
36633         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c (elision_init):
36634         Disable lock elision with rdlocks if elision is not available.
36635
36636         * sysdeps/unix/sysv/linux/powerpc/Makefile [nptl]
36637         (sysdep_routines): Add lock elision objects.
36638         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
36639         [pthread_mutex_t] (__spins): Rework to add lock elision field.
36640         [pthread_mutex_t] (__elision): Add field.
36641         [__PTHREAD_SPINS]: Adjust to init lock elision field.
36642         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c: New file: lock
36643         elision definitions for powerpc.
36644         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: New file:
36645         implementation of lock elision for powerpc.
36646         * sysdeps/unix/sysv/linux/powerpc/elision-timed.c: New file:
36647         implementation of timed lock elision for powerpc.
36648         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: New file:
36649         implementation of trylock with lock elision for powerpc.
36650         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: New file:
36651         implementaion of unlock for lock elision for powerpc.
36652         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: New file:
36653         automatic enable lock elision for mutexes.
36654         * sysdeps/unix/sysv/linux/powerpc/htm.h: New file: hardware
36655         transaction execution definitions for powerpc.
36656         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file: add TLE
36657         definitions.
36658         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_cond_lock.c: New file.
36659         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_lock.c: Likewise.
36660         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_timedlock.c: Likewise.
36661         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_trylock.c: Likewise.
36662         * NEWS: Update.
36663
36664 2015-01-09  Roland McGrath  <roland@hack.frob.com>
36665
36666         * sysdeps/posix/shm-directory.c: Use <> rather than ""
36667         for #include of <shm-directory.h>.
36668
36669 2015-01-09  Chung-Lin Tang  <cltang@codesourcery.com>
36670
36671         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Remove MIN() and
36672         assign raw DT_REL[A]COUNT value to ranges[0].nrelative.
36673
36674 2015-01-09  Matthew Fortune <matthew.fortune@imgtec.com>
36675
36676         [BZ #17791]
36677         * NEWS: Mention bug fix.
36678         * sysdepsysdeps/unix/sysv/linux/microblaze/sys/user.h
36679         (PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Remove.
36680         (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Remove.
36681
36682 2015-01-09  Torvald Riegel <triegel@redhat.com>
36683
36684         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Delete file.
36685
36686 2015-01-09  Torvald Riegel <triegel@redhat.com>
36687
36688         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: Delete file.
36689
36690 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
36691
36692         * sysdeps/microblaze/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as void
36693         pointer and cast to uintptr_t.
36694
36695 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
36696
36697         * sysdeps/microblaze/nptl/tls.h (__microblaze_get_thread_area): Function
36698         removed.
36699         (READ_THREAD_POINTER): Use __microblaze_thread_area instead.
36700
36701 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
36702
36703         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Use NULL instead
36704         of 0.
36705
36706 2015-01-08  Roland McGrath  <roland@hack.frob.com>
36707
36708         * sysdeps/pthread/timer_routines.c: Fix <pthreadP.h> include to use
36709         <nptl/pthreadP.h> instead.
36710         * sysdeps/pthread/aio_notify.c: Include <signal.h> for raise decl.
36711
36712         * signal/allocrtsig.c (RESERVED_SIGRT): New macro, defined to 0 if not
36713         already defined.
36714         [__SIGRTMIN] (init): Function removed.
36715         [__SIGRTMIN] (initialized): Variable removed.
36716         [!__SIGRTMIN] (current_rtmin, current_rtmax): Variables removed.
36717         [__SIGRTMIN] (current_rtmin, current_rtmax): Initialize to
36718         __SIGRTMIN + RESERVED_SIGRT and __SIGRTMAX, respectively.
36719         (__libc_current_sigrtmin) [__SIGRTMIN]: Don't call init.
36720         (__libc_current_sigrtmin) [!__SIGRTMIN]: Just return -1.
36721         (__libc_current_sigrtmin): Add __libc_current_sigrtmin_private alias.
36722         (__libc_current_sigrtmax) [__SIGRTMIN]: Don't call init.
36723         (__libc_current_sigrtmax) [!__SIGRTMIN]: Just return -1.
36724         (__libc_current_sigrtmax): Add __libc_current_sigrtmax_private alias.
36725         (__libc_allocate_rtsig) [__SIGRTMIN]: Don't call init.
36726         (__libc_allocate_rtsig): Add __libc_allocate_rtsig_private alias.
36727         * sysdeps/nptl/allocrtsig.c: New file.
36728         * sysdeps/unix/sysv/linux/allocrtsig.c: File removed.
36729         * sysdeps/unix/sysv/linux/testrtsig.h: File removed.
36730         * sysdeps/generic/testrtsig.h: File removed.
36731
36732         * nptl/pthread_sigmask.c [SIGCANCEL || SIGTIMER || SIGSETXID]: #error.
36733         (pthread_sigmask): Call sigprocmask, not __sigprocmask.
36734
36735         * nptl/nptl-init.c (pthread_functions): Conditionalize
36736         .ptr__nptl_setxid initialization on [SIGSETXID].
36737
36738         * sysdeps/nptl/sys/procfs.h: New file.
36739         * nptl_db/Makefile (headers): Add it.
36740         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add it.
36741
36742         * nptl/pthreadP.h (check_cpuset_attr): Moved ...
36743         * sysdeps/unix/sysv/linux/check-cpuset.h: ... to this new file.
36744         * nptl/pthread_attr_setaffinity.c: Include it.
36745         * nptl/pthread_setattr_default_np.c: Likewise.
36746         * nptl/check-cpuset.h: New file.
36747
36748 2015-01-08  Richard Henderson  <rth@redhat.com>
36749
36750         * elf/Makefile (CFLAGS-tst-execstack-mod.c): Add -Wno-trampolines
36751         (CFLAGS-tst-execstack-prog.c): Likewise.
36752         * nptl/Makefile (CFLAGS-tst-execstack-mod.c): Likewise.
36753
36754 2015-01-08  Chung-Lin Tang  <cltang@codesourcery.com>
36755             Sandra Loosemore  <sandra@codesourcery.com>
36756             Andrew Jenner  <andrew@codesourcery.com>
36757             Joseph Myers  <joseph@codesourcery.com>
36758             Nathan Sidwell  <nathan@codesourcery.com>
36759
36760         * elf/elf.h (EM_ALTERA_NIOS2): New machine number for Altera Nios II.
36761         (DT_NIOS2_GP): New dynamic entry type for Nios II _gp address.
36762         (R_NIOS2_NONE,R_NIOS2_S16,R_NIOS2_U16): Define Nios II relocations.
36763         (R_NIOS2_PCREL16,R_NIOS2_CALL26,R_NIOS2_IMM5): Likewise.
36764         (R_NIOS2_CACHE_OPX,R_NIOS2_IMM6,R_NIOS2_IMM8,R_NIOS2_HI16): Likewise.
36765         (R_NIOS2_LO16,R_NIOS2_HIADJ16,R_NIOS2_BFD_RELOC_32): Likewise.
36766         (R_NIOS2_BFD_RELOC_16,R_NIOS2_BFD_RELOC_8,R_NIOS2_GPREL): Likewise.
36767         (R_NIOS2_GNU_VTINHERIT,R_NIOS2_GNU_VTENTRY,R_NIOS2_UJMP): Likewise.
36768         (R_NIOS2_CJMP,R_NIOS2_CALLR,R_NIOS2_ALIGN,R_NIOS2_GOT16): Likewise.
36769         (R_NIOS2_CALL16,R_NIOS2_GOTOFF_LO,R_NIOS2_GOTOFF_HA): Likewise.
36770         (R_NIOS2_PCREL_LO,R_NIOS2_PCREL_HA,R_NIOS2_TLS_GD16): Likewise.
36771         (R_NIOS2_TLS_LDM16,R_NIOS2_TLS_LDO16,R_NIOS2_TLS_IE16): Likewise.
36772         (R_NIOS2_TLS_LE16,R_NIOS2_TLS_DTPMOD,R_NIOS2_TLS_DTPREL): Likewise.
36773         (R_NIOS2_TLS_TPREL,R_NIOS2_COPY,R_NIOS2_GLOB_DAT): Likewise.
36774         (R_NIOS2_JUMP_SLOT,R_NIOS2_RELATIVE,R_NIOS2_GOTOFF): Likewise.
36775         (R_NIOS2_CALL26_NOAT,R_NIOS2_GOT_LO,R_NIOS2_GOT_HA): Likewise.
36776         (R_NIOS2_CALL_LO,R_NIOS2_CALL_HA): Likewise.
36777
36778 2015-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36779
36780         * sysdeps/unix/sysv/linux/futimens.c (futimens): Use address of first
36781         timespec struct member in syscall macro.
36782         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
36783         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Use address of
36784         first timeval struct member in syscall macro.
36785         * sysdeps/unix/sysv/linux/utimes.c (__utimeS): Likewise.
36786
36787 2015-01-07  Joseph Myers  <joseph@codesourcery.com>
36788
36789         [BZ #17748]
36790         * include/fenv.h (__feupdateenv): Use libm_hidden_proto.
36791         * math/feupdateenv.c (__feupdateenv): Use libm_hidden_def.
36792         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Rename to
36793         __feupdateenv and define as weak alias of __feupdateenv.  Use
36794         libm_hidden_weak.
36795         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Use
36796         libm_hidden_def.
36797         * sysdeps/arm/feupdateenv.c (feupdateenv): Rename to __feupdateenv
36798         and define as weak alias of __feupdateenv.  Use libm_hidden_weak.
36799         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
36800         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Use
36801         libm_hidden_def.
36802         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Rename to
36803         __feupdateenv and define as weak alias of __feupdateenv.  Use
36804         libm_hidden_weak.
36805         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Use
36806         libm_hidden_def.
36807         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Rename to
36808         __feupdateenv and define as weak alias of __feupdateenv.  Use
36809         libm_hidden_weak.
36810         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Use
36811         libm_hidden_def.
36812         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
36813         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
36814         (__feupdateenv): Likewise.
36815         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Rename to
36816         __feupdateenv and define as weak alias of __feupdateenv.  Use
36817         libm_hidden_weak.
36818         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
36819         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Use
36820         libm_hidden_def.
36821         * sysdeps/tile/math_private.h (__feupdateenv): New inline
36822         function.
36823         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Use
36824         libm_hidden_def.
36825         * sysdeps/generic/math_private.h (default_libc_feupdateenv): Call
36826         __feupdateenv instead of feupdateenv.
36827         (default_libc_feupdateenv_test): Likewise.
36828         (libc_feresetround_ctx): Likewise.
36829
36830 2015-01-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36831
36832         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Fix function
36833         prototype.
36834
36835 2015-01-07  Chris Metcalf  <cmetcalf@ezchip.com>
36836
36837         * posix/regcomp.c (parse_bracket_exp): Initialize type to
36838         COLL_SYM in a couple of places to avoid uninitialized variable
36839         wanings on tilegx gcc 4.8.2.
36840
36841 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
36842
36843         * sysdeps/aarch64/strcpy.S: New file.
36844         * sysdeps/aarch64/stpcpy.S: New file.
36845         * NEWS: Updated.
36846
36847 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
36848
36849         * sysdeps/aarch64/strrchr.S: New file.
36850         * NEWS: Updated.
36851
36852 2015-01-07  Eric Biggers  <ebiggers3@gmail.com>
36853
36854         [BZ #17658]
36855         * stdlib/setenv.c: Fix memory leak when setting large,
36856         duplicate string.
36857
36858 2015-01-06  Vladimir A. Nazarenko  <naszar@ya.ru>
36859
36860         [BZ #17273]
36861         * misc/mntent_r.c (__getmntent_r): Cut off trailing spaces
36862         and tabs from buffer before parsing fstab entry.
36863         * misc/tst-mntent.c (main): Add test for mount entry with
36864         trailing spaces and tabs.
36865
36866 2015-01-06  Joseph Myers  <joseph@codesourcery.com>
36867
36868         [BZ #17748]
36869         * include/fenv.h (__fesetround): Declare.  Use libm_hidden_proto.
36870         * math/fesetround.c (fesetround): Rename to __fesetround and
36871         define as weak alias of __fesetround.  Use libm_hidden_weak.
36872         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Likewise.
36873         * sysdeps/alpha/fpu/fesetround.c (fesetround): Likewise.
36874         * sysdeps/arm/fesetround.c (fesetround): Likewise.
36875         * sysdeps/hppa/fpu/fesetround.c (fesetround): Likewise.
36876         * sysdeps/i386/fpu/fesetround.c (fesetround): Likewise.
36877         * sysdeps/ia64/fpu/fesetround.c (fesetround): Likewise.
36878         * sysdeps/m68k/fpu/fesetround.c (fesetround): Likewise.
36879         * sysdeps/mips/fpu/fesetround.c (fesetround): Likewise.
36880         * sysdeps/powerpc/fpu/fenv_libc.h (__fesetround): Rename to
36881         __fesetround_inline.
36882         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetround_ppc): Call
36883         __fesetround_inline instead of __fesetround.
36884         * sysdeps/powerpc/fpu/fesetround.c (fesetround): Rename to
36885         __fesetround and define as weak alias of __fesetround.  Use
36886         libm_hidden_weak.  Call __fesetround_inline instead of
36887         __fesetround.
36888         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Rename to
36889         __fesetround and define as weak alias of __fesetround.  Use
36890         libm_hidden_weak.
36891         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c (fesetround):
36892         Likewise.
36893         * sysdeps/s390/fpu/fesetround.c (fesetround): Likewise.
36894         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
36895         * sysdeps/sparc/fpu/fesetround.c (fesetround): Likewise.
36896         * sysdeps/tile/math_private.h (__fesetround): New inline function.
36897         * sysdeps/x86_64/fpu/fesetround.c (fesetround): Rename to
36898         __fesetround and define as weak alias of __fesetround.  Use
36899         libm_hidden_weak.
36900         * sysdeps/generic/math_private.h (default_libc_fesetround): Call
36901         __fesetround instead of fesetround.
36902         (default_libc_feholdexcept_setround): Likewise.
36903         (libc_feholdsetround_ctx): Likewise.
36904         (libc_feholdsetround_noex_ctx): Likewise.
36905
36906         [BZ #17748]
36907         * include/fenv.h (__fesetenv): Use libm_hidden_proto.
36908         * math/fesetenv.c (__fesetenv): Use libm_hidden_def.
36909         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
36910         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
36911         * sysdeps/alpha/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
36912         * sysdeps/arm/fesetenv.c (fesetenv): Rename to __fesetenv and
36913         define as weak alias of __fesetenv.  Use libm_hidden_weak.
36914         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
36915         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
36916         * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
36917         define as weak alias of __fesetenv.  Use libm_hidden_weak.
36918         * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
36919         * sysdeps/mips/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
36920         define as weak alias of __fesetenv.  Use libm_hidden_weak.
36921         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Use
36922         libm_hidden_def.
36923         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Likewise.
36924         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c (__fesetenv):
36925         Likewise.
36926         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
36927         define as weak alias of __fesetenv.  Use libm_hidden_weak.
36928         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
36929         * sysdeps/sparc/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
36930         * sysdeps/tile/math_private.h (__fesetenv): New inline function.
36931         * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
36932         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
36933         * sysdeps/generic/math_private.h (default_libc_fesetenv): Use
36934         __fesetenv instead of fesetenv.
36935         (libc_feresetround_noex_ctx): Likewise.
36936         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
36937         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
36938         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Likewise.
36939         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
36940         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
36941         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
36942         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
36943         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
36944         (__feupdateenv): Likewise.
36945         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
36946         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
36947         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
36948         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Likewise.
36949
36950 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
36951
36952         [BZ #17806]
36953         * resolv/res_init.c (__res_iclose): Only clear nsinit if the
36954         addresses have been freed.
36955
36956 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
36957
36958         * resolv/res_init.c (__res_vinit): Improve comments about nserv
36959         and nservall.
36960
36961 2015-01-06  Ondřej Bílka  <neleai@seznam.cz>
36962
36963         * sysdeps/unix/sysv/linux/check_pf.c (make_request):
36964         Clean up check_pf allocation pattern. addresses
36965
36966 2015-01-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36967
36968         * nptl/pthread_cancel.c (pthread_cancel): Use ANSI prototype.
36969         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
36970         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
36971         * nptl/pthread_exit.c (__pthread_exit): Likewise.
36972         * nptl/pthread_join.c (pthread_join): Likewise.
36973         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
36974         * sysdeps/posix/waitid.c (__waitid): Likewise.
36975         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
36976         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
36977         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
36978         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
36979         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
36980         Likewise.
36981         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
36982         (__libc_pread64): Likewise.
36983         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
36984         (__libc_pwrite): Likewise.
36985         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
36986         (__libc_pwrite64): Likewsie.
36987         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
36988         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
36989         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
36990         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
36991         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
36992         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
36993         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
36994         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
36995         Likewise.
36996         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
36997         (__libc_pread64): Likewise.
36998         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_pwrite):
36999         Likewise.
37000         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
37001         (__libc_pwrite64): Likewise.
37002         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
37003         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
37004         * sysdeps/unix/sysv/linux/preadv.c (PREADV): Likewise.
37005         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
37006         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
37007         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
37008         * sysdeps/unix/sysv/linux/pwritev.c (__libc_pwritev): Likewise.
37009         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
37010         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
37011         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
37012         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_write64): Likewise.
37013         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
37014         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
37015         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
37016         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
37017         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
37018         Likewise.
37019
37020 2015-01-06  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
37021
37022         * math/Makefile (CFLAGS-test-float.c): Remove -frounding-math.
37023         (CFLAGS-test-double.c): Likewise.
37024         (CFLAGS-test-ldouble.c): Likewise.
37025         (CPPFLAGS-test-ifloat.c): Likewise.
37026         (CPPFLAGS-test-idouble.c): Likewise.
37027         (CPPFLAGS-test-ildoubl.c): Likewise.
37028         (CFLAGS-test-test-fenv.c): Remove variable.
37029         (CFLAGS-test-misc.c): Likewise.
37030
37031 2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>
37032
37033         [BZ #17797]
37034         * bits/time.h (CLOCKS_PER_SEC): Changed to ((clock_t) 1000000).
37035         * sysdeps/unix/sysv/linux/bits/time.h (CLOCKS_PER_SEC): Likewise.
37036         * sysdeps/unix/sysv/linux/clock.c (clock): _Static_assert
37037         CLOCKS_PER_SEC == 1000000.
37038         * time/clocktest.c (main): Replace %ld with %jd and cast to
37039         intmax_t.
37040
37041 2015-01-05  Roland McGrath  <roland@hack.frob.com>
37042
37043         * sysdeps/generic/unwind-resume.h: New file.
37044         * sysdeps/gnu/unwind-resume.c: Include it.
37045         (libgcc_s_personality): Use PERSONALITY_PROTO macro for the prototype.
37046         (__gcc_personality_v0): Likewise, and PERSONALITY_ARGS for the callee
37047         argument list.
37048         (libgcc_s_resume): Variable renamed to __libgcc_s_resume, made hidden
37049         global rather than static.
37050         (_Unwind_Resume): Update user.
37051         Conditionalize definition on [!HAVE_ARCH_UNWIND_RESUME].
37052         (init): Likewise.  Renamed to __libgcc_s_init, made hidden global
37053         rather than static.  Add __attribute__ ((cold)).
37054         (_Unwind_Resume, __gcc_personality_v0): Update callers.
37055         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
37056         * sysdeps/arm/arm-unwind-resume.S: New file.
37057         * sysdeps/arm/rt-arm-unwind-resume.S: New file.
37058         * sysdeps/arm/pt-arm-unwind-resume.S: New file.
37059         * sysdeps/arm/Makefile [$(subdir) = csu]
37060         (sysdep_routines, shared-only-routines): Add arm-unwind-resume.
37061         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
37062         Add rt-arm-unwind-resume.
37063         [$(subdir) = nptl]
37064         (libpthread-sysdep_routines, libpthread-shared-only-routines):
37065         Add pt-arm-unwind-resume.
37066         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: File removed.
37067         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: File removed.
37068
37069 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
37070
37071         [BZ #17748]
37072         * include/fenv.h (__feholdexcept): Declare.  Use
37073         libm_hidden_proto.
37074         * math/feholdexcpt.c (feholdexcept): Rename to __feholdexcept and
37075         define as weak alias of __feholdexcept.  Use libm_hidden_weak.
37076         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Likewise.
37077         * sysdeps/alpha/fpu/feholdexcpt.c (feholdexcept): Likewise.
37078         * sysdeps/arm/feholdexcpt.c (feholdexcept): Likewise.
37079         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
37080         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise.
37081         * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Likewise.
37082         * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
37083         * sysdeps/mips/fpu/feholdexcpt.c (feholdexcept): Likewise.
37084         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
37085         * sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Likewise.
37086         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c
37087         (feholdexcept): Likewise.
37088         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
37089         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
37090         * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Likewise.
37091         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
37092         * sysdeps/generic/math_private.h (default_libc_feholdexcept): Use
37093         __feholdexcept instead of feholdexcept.
37094         (default_libc_feholdexcept_setround): Likewise.
37095
37096 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
37097
37098         * sysdeps/mips/memset.S (memset): Modify for mips32r6/mips64r6
37099         to avoid using stl/str to align destination.
37100
37101 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
37102
37103         * sysdeps/mips/memcpy.S: Add support for mips32r6/mips64r6.
37104
37105 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
37106
37107         [BZ #17796]
37108         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
37109         [!SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)] (posix_fadvise64):
37110         Define as weak alias not strong alias.
37111
37112 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
37113
37114         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Replace
37115         bltzal with addiupc.
37116         (RTLD_START): Ditto.
37117
37118 2015-01-05  Chris Metcalf  <cmetcalf@ezchip.com>
37119
37120         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Fix return type
37121         for __vdso_* functions in declarations.
37122         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise for
37123         definitions.
37124         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL,
37125         INTERNAL_VSYSCALL): Use struct return types to check for error.
37126
37127         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c [!defined _LP64
37128         && REGISTER_CAST_INT32_TO_INT64]: Provide explicit lround()
37129         function with cast from llround().
37130         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Define.
37131         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
37132         Define.
37133
37134 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
37135
37136         [BZ #17793]
37137         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c (posix_fadvise64):
37138         Define as weak alias not strong alias.
37139
37140         [BZ #17635]
37141         * ctype/ctype-c99.c: New file.  isblank implementation moved from
37142         ...
37143         * ctype/ctype-extn.c: ... here.
37144         (__isblank_l): Move to ...
37145         * ctype/ctype-c99_l.c: ... here.  New file.
37146         * ctype/Makefile (routines): Add ctype-c99 and ctype-c99_l.
37147         * conform/Makefile (test-xfail-ISO99/ctype.h/linknamespace):
37148         Remove variable.
37149         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
37150         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
37151         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
37152         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
37153         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
37154
37155         [BZ #17777]
37156         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c
37157         (posix_fadvise64): Define as weak alias not strong alias.
37158         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
37159         (posix_fallocate64): Likewise.
37160         * conform/Makefile (test-xfail-XOPEN2K/fcntl.h/linknamespace):
37161         Remove variable.
37162         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
37163         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
37164         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
37165         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
37166         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
37167
37168 2015-01-05  Matthew Fortune  <matthew.fortune@imgtec.com>
37169
37170         [BZ #16191]
37171         * NEWS: Mention bug fix.
37172         * sysdeps/unix/sysv/linux/mips/sys/user.h (PAGE_SHIFT): Remove.
37173         (PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Likewise.
37174         (HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR): Likewise.
37175         (HOST_STACK_END_ADDR): Likewise.
37176
37177 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
37178
37179         [BZ #17748]
37180         * include/fenv.h (__fegetround): Declare.  Use libm_hidden_proto.
37181         * math/fegetround.c (fegetround): Rename to __fegetround and
37182         define as weak alias of __fegetround.  Use libm_hidden_weak.
37183         * sysdeps/aarch64/fpu/fegetround.c (fegetround): Likewise.
37184         * sysdeps/alpha/fpu/fegetround.c (fegetround): Likewise.
37185         * sysdeps/arm/fegetround.c (fegetround): Likewise.
37186         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
37187         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
37188         * sysdeps/ia64/fpu/fegetround.c (fegetround): Likewise.
37189         * sysdeps/m68k/fpu/fegetround.c (fegetround): Likewise.
37190         * sysdeps/mips/fpu/fegetround.c (fegetround): Likewise.
37191         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
37192         Undefine after rather than before function definition; use
37193         parentheses around function name in definition.
37194         (__fegetround): Also undefine macro after function definition.
37195         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Rename to
37196         __fegetround and define as weak alias of __fegetround.  Use
37197         libm_hidden_weak.  Do not undefine as macro.
37198         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
37199         Likewise.
37200         * sysdeps/s390/fpu/fegetround.c (fegetround): Rename to
37201         __fegetround and define as weak alias of __fegetround.  Use
37202         libm_hidden_weak.
37203         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
37204         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
37205         * sysdeps/tile/math_private.h (__fegetround): New inline function.
37206         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Rename to
37207         __fegetround and define as weak alias of __fegetround.  Use
37208         libm_hidden_weak.
37209         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Use
37210         __fegetround instead of fegetround.
37211
37212         [BZ #17782]
37213         * sysdeps/unix/sysv/linux/mips/bits/termios.h (TIOCSER_TEMT):
37214         Condition macro definition on [__USE_MISC].
37215
37216         [BZ #17781]
37217         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
37218         (struct sigaction): Change type of sa_flags field to int.
37219
37220         [BZ #17780]
37221         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (struct flock)
37222         [!__USE_FILE_OFFSET64 && _MIPS_SIM != _ABI64]: Rename pad field to
37223         __glibc_reserved0.
37224
37225         * nptl/version.c (banner): Use single year in copyright notice.
37226
37227         * NEWS: Update copyright dates.
37228         * catgets/gencat.c (print_version): Likewise.
37229         * csu/version.c (banner): Likewise.
37230         * debug/catchsegv.sh: Likewise.
37231         * debug/pcprofiledump.c (print_version): Likewise.
37232         * debug/xtrace.sh (do_version): Likewise.
37233         * elf/ldconfig.c (print_version): Likewise.
37234         * elf/ldd.bash.in: Likewise.
37235         * elf/pldd.c (print_version): Likewise.
37236         * elf/sotruss.sh: Likewise.
37237         * elf/sprof.c (print_version): Likewise.
37238         * iconv/iconv_prog.c (print_version): Likewise.
37239         * iconv/iconvconfig.c (print_version): Likewise.
37240         * locale/programs/locale.c (print_version): Likewise.
37241         * locale/programs/localedef.c (print_version): Likewise.
37242         * login/programs/pt_chown.c (print_version): Likewise.
37243         * malloc/memusage.sh (do_version): Likewise.
37244         * malloc/memusagestat.c (print_version): Likewise.
37245         * malloc/mtrace.pl: Likewise.
37246         * manual/libc.texinfo: Likewise.
37247         * nptl/version.c (banner): Likewise.
37248         * nscd/nscd.c (print_version): Likewise.
37249         * nss/getent.c (print_version): Likewise.
37250         * nss/makedb.c (print_version): Likewise.
37251         * posix/getconf.c (main): Likewise.
37252         * scripts/test-installation.pl: Likewise.
37253         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
37254
37255 2015-01-02  Will Newton  <will.newton@linaro.org>
37256
37257         * sysdeps/arm/armv7/configure: Removed.
37258         * sysdeps/arm/armv7/configure.ac: Likewise.
37259
37260 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
37261
37262         * All files with FSF copyright notices: Update copyright dates
37263         using scripts/update-copyrights.
37264         * intl/plural.c: Regenerated.
37265         * locale/programs/charmap-kw.h: Likewise.
37266         * locale/programs/locfile-kw.h: Likewise.
37267
37268 2015-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
37269
37270         * scripts/gen-posix-conf-vars.awk (END): Don't use sprintf.
37271
37272 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
37273
37274         [BZ #17748]
37275         * include/fenv.h (__fegetenv): Use libm_hidden_proto.
37276         * math/fegetenv.c (__fegetenv): Use libm_hidden_def.
37277         * sysdeps/aarch64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
37278         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
37279         * sysdeps/alpha/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
37280         * sysdeps/arm/fegetenv.c (fegetenv): Rename to __fegetenv and
37281         define as weak alias of __fegetenv.  Use libm_hidden_weak.
37282         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Likewise.
37283         * sysdeps/i386/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
37284         * sysdeps/ia64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
37285         define as weak alias of __fegetenv.  Use libm_hidden_weak.
37286         * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
37287         * sysdeps/mips/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
37288         define as weak alias of __fegetenv.  Use libm_hidden_weak.
37289         * sysdeps/powerpc/fpu/fegetenv.c (__fegetenv): Use
37290         libm_hidden_def.
37291         * sysdeps/powerpc/nofpu/fegetenv.c (__fegetenv): Likewise.
37292         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (__fegetenv):
37293         Likewise.
37294         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
37295         define as weak alias of __fegetenv.  Use libm_hidden_weak.
37296         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
37297         * sysdeps/sparc/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
37298         * sysdeps/tile/math_private.h (__fegetenv): New inline function.
37299         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
37300         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
37301         * sysdeps/generic/math_private.h (libc_feholdsetround_ctx): Use
37302         __fegetenv instead of fegetenv.
37303         (libc_feholdsetround_noex_ctx): Likewise.
37304
37305 2014-12-31  Matthew Fortune  <matthew.fortune@imgtec.com>
37306
37307         * elf/elf.h (PT_MIPS_ABIFLAGS): Define.
37308         (Elf_MIPS_ABIFlags_v0): New structure.
37309         (EF_MIPS_FP64): Define.
37310         (MIPS_AFL_REG_NONE, MIPS_AFL_REG_32, MIPS_AFL_REG_64): Likewise.
37311         (MIPS_AFL_REG_128, MIPS_AFL_ASE_DSP, MIPS_AFL_ASE_DSP64): Likewise.
37312         (MIPS_AFL_ASE_DSPR2, MIPS_AFL_ASE_EVA, MIPS_AFL_ASE_MCU): Likewise.
37313         (MIPS_AFL_ASE_MDMX, MIPS_AFL_ASE_MIPS3D, MIPS_AFL_ASE_MT): Likewise.
37314         (MIPS_AFL_ASE_SMARTMIPS, MIPS_AFL_ASE_VIRT): Likewise.
37315         (MIPS_AFL_ASE_VIRT64, MIPS_AFL_ASE_MSA, MIPS_AFL_ASE_MSA64): Likewise.
37316         (MIPS_AFL_ASE_MIPS16, MIPS_AFL_ASE_MICROMIPS): Likewise.
37317         (MIPS_AFL_ASE_XPA, MIPS_AFL_EXT_XLR, MIPS_AFL_EXT_OCTEON2): Likewise.
37318         (MIPS_AFL_EXT_OCTEONP, MIPS_AFL_EXT_LOONGSON_3A): Likewise.
37319         (MIPS_AFL_EXT_OCTEON, MIPS_AFL_EXT_5900, MIPS_AFL_EXT_4010): Likewise.
37320         (MIPS_AFL_EXT_4100, MIPS_AFL_EXT_3900, MIPS_AFL_EXT_10000): Likewise.
37321         (MIPS_AFL_EXT_SB1, MIPS_AFL_EXT_4111, MIPS_AFL_EXT_4120): Likewise.
37322         (MIPS_AFL_EXT_5400, MIPS_AFL_EXT_5500): Likewise.
37323         (MIPS_AFL_EXT_LOONGSON_2E, MIPS_AFL_EXT_LOONGSON_2F): Likewise.
37324         (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE): New enum values.
37325         (Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT): Likewise.
37326         (Val_GNU_MIPS_ABI_FP_OLD_64, Val_GNU_MIPS_ABI_FP_XX): Likewise.
37327         (Val_GNU_MIPS_ABI_FP_64, Val_GNU_MIPS_ABI_FP_64A): Likewise.
37328         (Val_GNU_MIPS_ABI_FP_MAX): Likewise.
37329         * sysdeps/mips/Makefile [subdir=elf]: Add tst-abi-interlink,
37330         tst-mode-switch-1, tst-mode-switch-2, tst-mode-switch-3 tests.
37331         * sysdeps/mips/bits/linkmap.h (struct link_map_machine): Add fpmode
37332         field.
37333         * sysdeps/mips/dl-machine.h (elf_machine_matches_host): Reject
37334         EF_MIPS_FP64.
37335         * sysdeps/mips/dl-machine-reject-phdr.h: New file.
37336         * sysdeps/mips/tst-abi-fp32mod.c: Likewise.
37337         * sysdeps/mips/tst-abi-fpxxmod.c: Likewise.
37338         * sysdeps/mips/tst-abi-fpxxomod.c: Likewise.
37339         * sysdeps/mips/tst-abi-fp64mod.c: Likewise.
37340         * sysdeps/mips/tst-abi-fp64amod.c: Likewise.
37341         * sysdeps/mips/tst-abi-interlink.c: Likewise.
37342         * sysdeps/mips/tst-mode-switch-1.c: Likewise.
37343         * sysdeps/mips/tst-mode-switch-2.c: Likewise.
37344         * sysdeps/mips/tst-mode-switch-3.c: Likewise.
37345         * sysdeps/unix/sysv/linux/mips/configure.ac (o32-fpabi): Define to
37346         record the current FP ABI extension.
37347         (mips-mode-switch): Define to show if kernel headers support mode
37348         switching.
37349         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
37350         * sysdeps/unix/sysv/linux/mips/ldsodefs.h: Increase maximum
37351         supported SYSV ABI version to 3.
37352         * sysdeps/unix/sysv/linux/mips/libc-abis: Add new MIPS_O32_FP64
37353         feature.
37354
37355 2014-12-31  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
37356             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37357
37358         * sysdeps/powerpc/powerpc64/power7/strcpy.S (strcpy): Optimize unaligned
37359         path.
37360         * benchtests/bench-strcpy.c (test_main): Add more unaligned inputs.
37361
37362 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
37363
37364         * sysdeps/powerpc/bits/fenvinline.h (fegetround): Rename macro to
37365         __fegetround and redefine to call __fegetround.  Remove condition
37366         on [!__NO_MATH_INLINES].
37367         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove inline
37368         function.
37369         * sysdeps/powerpc/nofpu/fenv_libc.h: Remove file.
37370         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
37371         Remove macro.
37372         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Include <fenv.h>
37373         instead of <fenv_libc.h>.
37374         (__llrintl): Call fegetround instead of __fegetround.
37375         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Include <fenv.h>
37376         instead of <fenv_libc.h>.
37377         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
37378         (__lrintl): Call fegetround instead of __fegetround.
37379         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Include <fenv.h>
37380         instead of <fenv_libc.h>.
37381         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
37382         (__rintl): Call fegetround instead of __fegetround.
37383
37384 2014-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
37385
37386         * scripts/gen-posix-conf-vars.awk: Don't use multi-dimensional
37387         arrays.
37388
37389 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
37390
37391         [BZ #17775]
37392         * sysdeps/i386/dl-machine.h (PI_STATIC_AND_HIDDEN): Removed.
37393         (elf_machine_dynamic) [!PI_STATIC_AND_HIDDEN]: Likewise.
37394         (elf_machine_load_address) [!PI_STATIC_AND_HIDDEN]: Likewise.
37395
37396 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
37397
37398         * sysdeps/i386/tls-macros.h: Include <features.h>.
37399         (TLS_LE): Use non-PIC version for GCC >= 5.0.
37400         (TLS_IE): Likewise.
37401         (TLS_LD): Likewise.
37402         (TLS_GD): Likewise.
37403         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Don't
37404         define for GCC >= 5.0.
37405
37406 2014-12-30  Chris Metcalf  <cmetcalf@ezchip.com>
37407
37408         * math/test-fenv.c (test_single_exception, set_single_exc,
37409         feenv_nomask_test, feenv_mask_test, feexcp_nomask_test,
37410         feexcp_mask_test, feenable_test, fe_single_test): Add
37411         [!FE_ALL_EXCEPT] test so these routines are not compiled in the
37412         case where they are not used.
37413         * math/libm-test.inc: Likewise.
37414         * setjmp/test-setjmp-fp.c: Mark attribute ((unused)) on variable
37415         unused in the absence of FP rounding/exception support.
37416         * stdio-common/tst-printf-round.c: Likewise.
37417         * stdlib/tst-strtod-round.c: Likewise.
37418         * stdlib/tst-strtod-underflow.c: Likewise.
37419
37420 2014-12-30  Joseph Myers  <joseph@codesourcery.com>
37421
37422         [BZ #17723]
37423         * include/fenv.h (__feraiseexcept): Use libm_hidden_proto.
37424         * math/fraiseexcpt.c (__feraiseexcept): Use libm_hidden_def.
37425         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
37426         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
37427         libm_hidden_weak.
37428         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Likewise.
37429         * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
37430         * sysdeps/i386/fpu/fraiseexcpt.c (__feraiseexcept): Use
37431         libm_hidden_def.
37432         * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
37433         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
37434         libm_hidden_weak.
37435         * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c (feraiseexcept):
37436         Likewise.
37437         * sysdeps/microblaze/math_private.h (__feraiseexcept): New macro.
37438         * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Rename to
37439         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
37440         libm_hidden_weak.
37441         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Use
37442         libm_hidden_def.
37443         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
37444         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c
37445         (__feraiseexcept): Likewise.
37446         * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Rename to
37447         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
37448         libm_hidden_weak.
37449         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
37450         * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Use
37451         libm_hidden_def.
37452         * sysdeps/tile/math_private.h (__feraiseexcept): New macro.
37453         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (__feraiseexcept):
37454         Use libm_hidden_def.
37455         * sysdeps/x86_64/fpu/fraiseexcpt.c (__feraiseexcept): Use
37456         libm_hidden_def.
37457         (feraiseexcept): Define as weak not strong alias.  Use
37458         libm_hidden_weak.
37459         * sysdeps/x86/fpu/bits/fenv.h (__feraiseexcept_invalid_divbyzero):
37460         New inline function.  Factored out of ...
37461         (feraiseexcept): ... here.  Use __feraiseexcept_invalid_divbyzero.
37462         * sysdeps/x86/fpu/include/bits/fenv.h: New file.
37463         * math/e_scalb.c (invalid_fn): Call __feraiseexcept instead of
37464         feraiseexcept.
37465         * math/w_acos.c (__acos): Likewise.
37466         * math/w_asin.c (__asin): Likewise.
37467         * math/w_ilogb.c (__ilogb): Likewise.
37468         * math/w_j0.c (y0): Likewise.
37469         * math/w_j1.c (y1): Likewise.
37470         * math/w_jn.c (yn): Likewise.
37471         * math/w_log.c (__log): Likewise.
37472         * math/w_log10.c (__log10): Likewise.
37473         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Likewise.
37474         * sysdeps/aarch64/fpu/math_private.h
37475         (libc_feupdateenv_test_aarch64): Likewise.
37476         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
37477         * sysdeps/arm/fenv_private.h (libc_feupdateenv_test_vfp): Likewise.
37478         * sysdeps/arm/feupdateenv.c (feupdateenv): Likewise.
37479         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
37480         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
37481         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
37482         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Likewise.
37483         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
37484         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
37485         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
37486
37487 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
37488
37489         [BZ #17732]
37490         * io/test-utime.c (main): Replace %ld with %jd and cast to
37491         intmax_t.
37492         * libio/tst-ftell-active-handler.c (do_append_test): Likewise.
37493         * nptl/tst-mutex5.c: Include <stdint.h>.
37494         (do_test): Replace %ld with %jd and cast to intmax_t.
37495         * posix/tst-regex.c (run_test): Likewise.
37496         (run_test_backwards): Likewise.
37497         * rt/tst-clock.c: Include <stdint.h>.
37498         (clock_test): Replace %ld with %jd and cast to intmax_t.
37499         * rt/tst-cpuclock1.c: Include <stdint.h>.
37500         (do_test): Replace %lu with %ju and cast to uintmax_t.
37501         * rt/tst-cpuclock2.c: Include <stdint.h>.
37502         (do_test): Replace %lu with %ju and cast to uintmax_t.
37503         * rt/tst-mqueue1.c: Include <stdint.h>.
37504         (check_attrs): Replace %ld with %jd and cast to intmax_t.
37505         * rt/tst-mqueue3.c (fct): Replace %ld with %jd and cast to
37506         intmax_t.
37507         * rt/tst-mqueue4.c (do_test): Likewise.
37508         * rt/tst-timer4.c: Include <stdint.h>.
37509         (check_ts): Replace %ld with %jd and cast to intmax_t.
37510         (do_test): Likewise.
37511         * stdio-common/tst-fmemopen2.c (do_test): Replace %ld with %jd
37512         and cast to intmax_t.
37513         * sysdeps/pthread/tst-timer.c (main): Likewise.
37514         * time/clocktest.c (main): Likewise.
37515         * time/tst-posixtz.c (do_test): Likewise.
37516         * timezone/tst-timezone.c (main): Likewise.
37517
37518 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
37519             H.J. Lu  <hongjiu.lu@intel.com>
37520
37521         * sysdeps/i386/i686/multiarch/bcopy-sse2-unaligned.S: New file.
37522         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
37523         * sysdeps/i386/i686/multiarch/memmove-sse2-unaligned.S: Likewise.
37524         * sysdeps/i386/i686/multiarch/mempcpy-sse2-unaligned.S: Likewise.
37525         * sysdeps/i386/i686/multiarch/bcopy.S: Select the sse2_unaligned
37526         version if bit_Fast_Unaligned_Load is set.
37527         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
37528         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
37529         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
37530         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
37531         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
37532         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
37533         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
37534         bcopy-sse2-unaligned, memcpy-sse2-unaligned,
37535         memmove-sse2-unaligned and mempcpy-sse2-unaligned.
37536         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c (MAX_IFUNC): Set
37537         to 4.
37538         (__libc_ifunc_impl_list): Test __bcopy_sse2_unaligned,
37539         __memmove_chk_sse2_unaligned, __memmove_sse2_unaligned,
37540         __memcpy_chk_sse2_unaligned, __memcpy_sse2_unaligned,
37541         __mempcpy_chk_sse2_unaligned, and __mempcpy_sse2_unaligned.
37542
37543 2014-12-29  Chris Metcalf  <cmetcalf@ezchip.com>
37544
37545         * sysdeps/unix/sysv/linux/tst-setgetname.c (do_test): Use #ifndef
37546         instead of #if to avoid a Wundef warning.
37547         * stdlib/tst-limits.c (do_test): Likewise.
37548
37549         * sysdeps/tile/math_private.h (fetestexcept): Add macro to
37550         parallel other exception macros.
37551         (fegetenv): Convert from macro to extern inline so that it applies
37552         retroactively to inline functions already seen by the compiler.
37553         (fesetenv, feupdateenv, fegetround, fesetround): Likewise.
37554
37555         * posix/Makefile (before-compile): Use $(objpfx) for
37556         posix-conf-vars-def.h.
37557
37558 2014-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
37559
37560         * posix/getconf.c (main): Use size_t for type of I.
37561         * scripts-gen-posix-conf-vars.awk (END): Use size_t for type of
37562         NSPEC.
37563
37564         * posix/posix-conf-vars.list (SPEC:XBS5): Add sysconf prefix.
37565         * posix/confstr.c: Define NEED_SPEC_ARRAY to 0.
37566         * posix/posix-envs.def: Likewise.
37567         * sysdeps/posix/sysconf.c: Likewise.
37568         * posix/getconf.c: Define NEED_SPEC_ARRAY to 1.
37569         (specs): Remove array.
37570         * scripts/gen-posix-conf-vars.awk: Support generation of specs
37571         array.
37572
37573         * posix/posix-conf-vars.list: Add _POSIX sysconf namespace.
37574         * sysdeps/posix/sysconf.c: Include posix-conf-vars.h.
37575         (__sysconf): Use CONF_IS_* macros.
37576
37577         * posix/Makefile (before-compile): Add posix-conf-vars-def.h.
37578         ($(objpfx)posix-conf-vars-def.h): New target.
37579         * posix/posix-conf-vars.list: New file.
37580         * posix/posix-conf-vars.h: New file.
37581         * posix/confstr.c: Include posix-conf-vars.h.
37582         (confstr): Use CONF_IS_* macros.
37583         * posix/posix-envs.def: Include posix-conf-vars.h.  Use
37584         CONF_IS_* macros.
37585         * scripts/gen-posix-conf-vars.awk: New file.
37586
37587 2014-12-26  Chris Metcalf  <cmetcalf@ezchip.com>
37588
37589         * sysdeps/tile/math_private.h (fegetenv, fesetenv, feupdateenv,
37590         fegetround): Add no-op macros to avoid linknamespace issues.
37591
37592         * sysdeps/unix/sysv/linux/clock_settime.c (SYSDEP_SETTIME): Remove
37593         definitions of INTERNAL_VSYSCALL and INLINE_VSYSCALL.
37594
37595         * sysdeps/unix/sysv/linux/tile/sysdep.h
37596         (HAVE_CLOCK_GETTIME_VSYSCALL): Move definition out of
37597         assembly-specific section to avoid a redefinition warning.
37598
37599         * sysdeps/tile/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast to
37600         long before casting to pointer to avoid a cast warning.
37601
37602 2014-12-23  Chris Metcalf  <cmetcalf@ezchip.com>
37603
37604         * sysdeps/tile/tilegx/Implies: New file.
37605
37606 2014-12-23  Richard Earnshaw  <rearnsha@arm.com>
37607
37608         * string/stpcpy.c (__stpcpy): Rewrite using strlen and memcpy.
37609
37610 2014-12-23  Florian Weimer  <fweimer@redhat.com>
37611
37612         * iconvdata/run-iconv-test.sh: Actually test iconv modules.
37613
37614 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
37615
37616         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES): Do
37617         not define.
37618         * sysdeps/unix/sysv/linux/utimes.c: Do not include
37619         <kernel-features.h>.
37620         (__utimes) [__NR_utimes]: Make code unconditional.
37621         (__utimes) [!__ASSUME_UTIMES]: Remove conditional code.
37622         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
37623         (__ASSUME_UTIMES): Do not undefine.
37624         * sysdeps/unix/sysv/linux/tile/kernel-features.h
37625         (__ASSUME_UTIMES): Likewise.
37626         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
37627         (__ASSUME_UTIMES): Define for [__LINUX_KERNEL_VERSION >= 0x030e00]
37628         instead of undefining for [__LINUX_KERNEL_VERSION < 0x030e00].
37629         * sysdeps/unix/sysv/linux/hppa/utimes.c: New file.
37630
37631 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
37632
37633         * sysdeps/mips/memcpy.S: Fix preprocessor indentation.
37634
37635 2014-12-22  Chris Metcalf  <cmetcalf@ezchip.com>
37636
37637         [BZ #17747]
37638         * math/w_j0.c [defined NO_LONG_DOUBLE] (j0, y0): Convert strong
37639         alias to weak alias for j0l, y0l.
37640         * math/w_j1.c [defined NO_LONG_DOUBLE] (j1, y1): Likewise.
37641         * math/w_jn.c [defined NO_LONG_DOUBLE] (jn, yn): Likewise.
37642
37643         [BZ #17746]
37644         * sysdeps/tile/tilegx/strstr.c (STRSTR2): Remove implicit boolean
37645         conversion.
37646
37647 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
37648
37649         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Set
37650         to zero if not already defined.
37651
37652 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
37653
37654         [BZ #17724]
37655         * sysdeps/ieee754/k_standard.c: Don't include <float.h>.
37656         (__kernel_standard_f): Remove.  Moved to k_standardf.c.
37657         (__kernel_standard_l): Remove.  Moved to k_standardl.c with
37658         (char *) casts added.
37659         * sysdeps/ieee754/k_standardf.c: New file.
37660         * sysdeps/ieee754/k_standardl.c: Likewise.
37661         * math/Makefile (libm-support): Remove k_standard.
37662         (libm-calls): Add k_standard.
37663
37664 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
37665
37666         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
37667         Optimize to avoid an unnecessary FPCR read.
37668
37669 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
37670
37671         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
37672         Optimize to reduce FPCR/FPSR accesses.
37673
37674 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
37675
37676         * sysdeps/aarch64/fpu/ftestexcept.c (fetestexcept):
37677         Call libc_fetestexcept_aarch64.
37678
37679 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
37680
37681         * sysdeps/aarch64/fpu/fesetround.c (fesetround):
37682         Call libc_fesetround_aarch64.
37683
37684 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
37685
37686         [BZ #17733]
37687         * sysdeps/unix/sysv/linux/bind.S (NO_WEAK_ALIAS): Do not define.
37688         (__bind): Do not define as weak alias.
37689         * sysdeps/unix/sysv/linux/getsockname.S (NO_WEAK_ALIAS): Do not
37690         define.
37691         (__getsockname): Do not define as weak alias.
37692
37693 2014-12-22  Will Newton  <will.newton@linaro.org>
37694
37695         * manual/install.texi: Document that we require bison 2.7
37696         or above.
37697         * INSTALL: Regenerate.
37698         * configure.ac: Use AC_CHECK_PROG_VER instead of
37699         AC_PATH_PROG when checking for bison and check for
37700         version 2.7 or above.
37701         * configure: Regenerate.
37702
37703 2014-12-21  Chris Metcalf  <cmetcalf@ezchip.com>
37704
37705         [BZ #17745]
37706         * sysdeps/tile/ffs.c (__ffs): Moved ffsll definition...
37707         * sysdeps/tile/ffsll.c (ffsll): To here.
37708
37709         * sysdeps/unix/sysv/linux/tile/localplt.data: Removed.
37710
37711 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
37712
37713         * elf/dl-tls.c (__tls_get_addr): Provide the hidden definition
37714         if not defined.
37715         * sysdeps/i386/dl-tls.h (___tls_get_addr): Provide the hidden
37716         definition.
37717         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
37718         hidden ___tls_get_addr.
37719         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
37720         hidden __tls_get_addr.
37721         * sysdeps/generic/localplt.data (__tls_get_addr): Removed.
37722         * sysdeps/unix/sysv/linux/i386/localplt.data (___tls_get_addr):
37723         Likewise.
37724
37725 2014-12-21  Andreas Schwab  <schwab@linux-m68k.org>
37726
37727         * sysdeps/m68k/dl-machine.h (RTLD_START): Remove @PLTPC from
37728         _dl_init call.
37729
37730 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
37731
37732         * sysdeps/i386/dl-machine.h (_dl_start_user): Remove @PLT
37733         from "call _dl_init@PLT".
37734         * sysdeps/x86_64/dl-machine.h (_dl_start_user): Likewise.
37735
37736 2014-12-21  Anders Kaseorg  <andersk@mit.edu>
37737
37738         * manual/search.texi: (Array Sort Function): Clarify stable sorting
37739         guarantees.
37740
37741 2014-12-20  Chris Metcalf  <cmetcalf@ezchip.com>
37742
37743         * sysdeps/unix/sysv/linux/tile/localplt.data: New file.
37744
37745 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
37746
37747         [BZ #17744]
37748         * sysdeps/tile/tilegx/strstr.c (STRSTR): Call __strnlen, not
37749         strnlen.
37750
37751 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
37752
37753         * sysdeps/mips/addmul_1.S (__mpn_addmul_1): Use mulu/muhu instead
37754         of multu on MIPSr6.
37755         * sysdeps/mips/mul_1.S (__mpn_mul_1): Ditto.
37756         * sysdeps/mips/submul_1.S (__mpn_submul_1): Ditto.
37757         * sysdeps/mips/mips64/addmul_1.S (__mpn_addmul_1): Ditto.
37758         * sysdeps/mips/mips64/mul_1.S (__mpn_mul_1): Ditto.
37759         * sysdeps/mips/mips64/submul_1.S (__mpn_submul_1): Ditto.
37760
37761 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
37762
37763         * sysdeps/mips/sys/asm.h (PTR_ADDU): Use addu on mips32r6/mips64r6.
37764         (PTR_ADDIU): Use addiu for mips32r6/mips64r6.
37765         (PTR_SUBU): Use subu for mips32r6/mips64r6.
37766         (PTR_SUBIU): Use subu for mips32r6/mips64r6 (subiu does not exist).
37767         * sysdeps/mips/machine-gmon.h (PTR_ADDU_STRING) Use addu for
37768         mips32r6/mips64r6.
37769         (PTR_SUBU_STRING) Use subu for mips32r6/mips64r6.
37770
37771 2014-12-19  Ondřej Bílka  <neleai@seznam.cz>
37772
37773         * string/strncat.c (STRNCAT): Simplify implementation.
37774
37775 2014-12-19  David S. Miller  <davem@davemloft.net>
37776
37777         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Use a union to
37778         access the quad as both a long double and as a series of 4 words.
37779
37780         * get-dynamic-info.h (elf_get_dynamic_info): Ignore -Warray-bounds for a
37781         link_map->l_info array access.
37782
37783 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
37784
37785         * iconvdata/tst-loading.c (TIMEOUT): Increase timeout 10 sec.
37786
37787         * math/atest-exp.c (TIMEOUT): Increase timeout to 10 sec.
37788         * math/atest-exp2.c (TIMEOUT): Likewise.
37789         * math/atest-sincos.c (TIMEOUT): Likewise.
37790
37791 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
37792
37793         * sysdeps/x86_64/x32/Makefile (CFLAGS-s_llround.c): Replace
37794         -Wno-error with -fno-builtin-lround.
37795
37796 2014-12-19  Torvald Riegel  <triegel@redhat.com>
37797
37798         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: New file.
37799         Contains futex constants and functions moved over from ...
37800         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.  Include
37801         <lowlevellock-futex.h>.
37802         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
37803         (lll_timedwait_tid): Add comments and parentheses around macro
37804         arguments.
37805
37806 2014-12-19  Torvald Riegel  <triegel@redhat.com>
37807
37808         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Include
37809         <lowlevellock-futex.h>.  Remove FUTEX_* constants defined there.
37810         (__lll_private_flag): Remove.
37811         (lll_futex_wait): Likewise.
37812         (lll_futex_timed_wait): Likewise.
37813         (lll_futex_wake): Likewise.
37814         (lll_futex_requeue): Likewise.
37815         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
37816         (__lll_timedwait_tid): Spell out argument names.
37817         (lll_timedwait_tid): Add comments and parentheses around macro
37818         arguments.
37819         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Make FUTEX_* constants,
37820         LLL_SHARED and LLL_PRIVATE usable from assembly code.
37821
37822 2014-12-19  Torvald Riegel  <triegel@redhat.com>
37823
37824         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Remove file.
37825         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
37826         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
37827         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Likewise.
37828         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
37829         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise.
37830         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
37831         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
37832         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
37833         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
37834         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
37835         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
37836         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
37837         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
37838         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Likewise.
37839         * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
37840         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
37841         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
37842         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
37843
37844 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
37845
37846         * sysdeps/x86_64/x32/Makefile: New file.
37847
37848 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
37849
37850         * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Replace
37851         1L with (mp_limb_t) 1.
37852
37853 2014-12-17  Roland McGrath  <roland@hack.frob.com>
37854
37855         * sysdeps/nptl/fork.c (__fork_generation_pointer): Variable moved ...
37856         * nptl/libc_pthread_init.c: ... here.
37857         * sysdeps/nptl/fork.c (__fork_handlers): Variable moved ...
37858         * nptl/register-atfork.c: ... here.
37859
37860         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread):
37861         Use pthread_sigmask rather than INTERNAL_SYSCALL.
37862         Use assert_perror to check its return value.
37863         (__gai_create_helper_thread): Likewise.
37864
37865         * inet/if_index.c (__if_freenameindex): Add libc_hidden_def.
37866
37867         * malloc/malloc.c (alloc_perturb, free_perturb): Remove inline keyword.
37868
37869 2014-12-17  Joseph Myers  <joseph@codesourcery.com>
37870
37871         [BZ #17725]
37872         * sysdeps/generic/profil-counter.h (profil_counter): Rename to
37873         __profil_counter.
37874         * sysdeps/unix/sysv/linux/hppa/profil-counter.h (profil_counter):
37875         Likewise.
37876         * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter):
37877         Likewise.
37878         * sysdeps/unix/sysv/linux/ia64/profil-counter.h (profil_counter):
37879         Likewise.
37880         * sysdeps/unix/sysv/linux/s390/s390-32/profil-counter.h
37881         (profil_counter): Likewise.
37882         * sysdeps/unix/sysv/linux/s390/s390-64/profil-counter.h
37883         (profil_counter): Likewise.
37884         * sysdeps/unix/sysv/linux/sh/profil-counter.h (profil_counter):
37885         Likewise.
37886         * sysdeps/unix/sysv/linux/tile/profil-counter.h (profil_counter):
37887         Likewise.
37888         * sysdeps/unix/sysv/linux/x86_64/profil-counter.h
37889         (profil_counter): Likewise.
37890         * sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
37891         Likewise.
37892         [!__profil_counter] (profil_counter): Define as weak alias of
37893         __profil_counter.
37894         * sysdeps/unix/sysv/linux/sparc/sparc32/profil-counter.h
37895         (profil_counter): Rename to __profil_counter.
37896         [!__profil_counter] (profil_counter): Define as weak alias of
37897         __profil_counter.
37898         * sysdeps/unix/sysv/linux/sparc/sparc64/profil-counter.h
37899         (profil_counter): Rename to __profil_counter.
37900         [!__profil_counter] (profil_counter): Define as weak alias of
37901         __profil_counter.
37902         * sysdeps/posix/profil.c: Update comment referring to
37903         profil_counter.
37904         (__profil): Use __profil_counter instead of profil_counter.
37905         * sysdeps/posix/sprofil.c (profil_counter): Rename to
37906         __profil_counter.  Use __profil_counter_ushort and
37907         __profil_counter_uint in definitions.
37908         (__sprofil): Use __profil_counter_uint and __profil_counter_ushort
37909         instead of profil_counter_uint and profil_counter_ushort.
37910
37911         [BZ #17722]
37912         * inet/inet_mkadr.c (inet_makeaddr): Rename to __inet_makeaddr and
37913         define as weak alias of __inet_makeaddr.
37914         * resolv/inet_addr.c (inet_addr): Rename to __inet_addr and define
37915         as weak alias of __inet_addr.
37916         * resolv/inet_pton.c (inet_pton): Rename to __inet_pton and define
37917         as weak alias of __inet_pton.  Use libc_hidden_weak.
37918         * include/arpa/inet.h (__inet_pton): Declare.  Use
37919         libc_hidden_proto.
37920         (inet_makeaddr): Don't use libc_hidden_proto.
37921         (__inet_makeaddr): Declare.  Use libc_hidden_proto.
37922         * resolv/res_init.c (__res_vinit): Use __inet_pton instead of
37923         inet_pton.  Use __inet_makeaddr instead of inet_makeaddr.
37924         * conform/Makefile (test-xfail-POSIX/pthread.h/linknamespace):
37925         Remove variable.
37926         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
37927         (test-xfail-POSIX/time.h/linknamespace): Likewise.
37928
37929 2014-12-17  Steve Ellcey  <sellcey@imgtec.com>
37930
37931         * inet/getnetgrent_r.c: Move while loop to be inside if statement.
37932
37933 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
37934
37935         * stdio-common/bug-vfprintf-nargs.c (do_test):
37936         Cast value to intptr_t to avoid format warning
37937         for usage with PRIdPTR printing macro.
37938
37939 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
37940
37941         * libio/tst-widetext.c (do_test):
37942         Use format type %td instead of %Zd for ptrdiff_t
37943         in order to avoid format warning.
37944
37945 2014-12-17  Andreas Schwab  <schwab@suse.de>
37946
37947         * nscd/mem.c (gc): Add size_t cast to match printf format.
37948
37949 2014-12-16  Roland McGrath  <roland@hack.frob.com>
37950
37951         * sysdeps/gnu/unwind-resume.c: #include <sysdep.h>.
37952         (init): Apply PTR_MANGLE to pointers before storing them.
37953         (_Unwind_Resume, __gcc_personality_v0): Apply PTR_DEMANGLE to pointers
37954         before using them.
37955
37956 2014-12-16  Joseph Myers  <joseph@codesourcery.com>
37957
37958         [BZ #17719]
37959         * sysdeps/x86_64/memrchr.S (memrchr): Rename to __memrchr and
37960         define as weak alias of __memrchr.
37961         (__memrchr): Do not define as strong alias of memrchr.
37962         * conform/Makefile (test-xfail-XPG4/libgen.h/linknamespace):
37963         Remove variable.
37964         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
37965         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
37966         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
37967
37968         [BZ #17717]
37969         * inet/if_index.c (if_nametoindex): Rename to __if_nametoindex and
37970         define as weak alias of __if_nametoindex.  Use libc_hidden_weak.
37971         (if_indextoname): Rename to __if_indextoname and define as weak
37972         alias of __if_indextoname.  Use libc_hidden_weak.
37973         (if_freenameindex): Rename to __if_freenameindex and define as
37974         weak alias of __if_freenameindex.
37975         (if_nameindex): Rename to __if_nameindex and define as weak alias
37976         of __if_nameindex.
37977         * sysdeps/mach/hurd/if_index.c (if_nametoindex): Rename to
37978         __if_nametoindex and define as weak alias of __if_nametoindex.
37979         Use libc_hidden_weak.
37980         (if_freenameindex): Rename to __if_freenameindex and define as
37981         weak alias of __if_freenameindex.
37982         (if_nameindex): Rename to __if_nameindex and define as weak alias
37983         of __if_nameindex.
37984         (if_indextoname): Rename to __if_indextoname and define as weak
37985         alias of __if_indextoname.  Use libc_hidden_weak.
37986         * sysdeps/unix/sysv/linux/if_index.c (if_nametoindex): Rename to
37987         __if_nametoindex and define as weak alias of __if_nametoindex.
37988         Use libc_hidden_weak.
37989         (if_freenameindex): Rename to __if_freenameindex and define as
37990         weak alias of __if_freenameindex.  Use libc_hidden_weak.
37991         (if_nameindex_netlink): Use __if_freenameindex instead of
37992         if_freenameindex.
37993         (if_nameindex): Rename to __if_nameindex and define as weak alias
37994         of __if_nameindex.  Use libc_hidden_weak.
37995         (if_indextoname): Rename to __if_indextoname and define as weak
37996         alias of __if_indextoname.  Use libc_hidden_weak.
37997         * include/net/if.h [!_ISOMAC] (__if_nametoindex): Declare and use
37998         libc_hidden_proto.
37999         [!_ISOMAC] (__if_freenameindex): Likewise.
38000         * resolv/res_init.c (__res_vinit): Use __if_nametoindex instead of
38001         if_nametoindex.
38002         * conform/Makefile (test-xfail-XPG4/grp.h/linknamespace): Remove
38003         variable.
38004         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
38005         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
38006         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
38007         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
38008         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
38009         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
38010         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
38011
38012         * conform/Makefile (test-xfail-UNIX98/semaphore.h/linknamespace):
38013         Remove variable.
38014         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
38015         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
38016
38017 2014-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
38018
38019         * resolv/res_send.c (__libc_res_nsend): Disable warning 'array
38020         subscript above bounds'
38021
38022         * resolv/res_send.c (__libc_res_nsend): Fix check for nsmap
38023         bounds.
38024
38025 2014-12-16  Arjun Shankar  <arjun.is@lostca.se>
38026
38027         * libio/tst-fopenloc.c: Use test-skeleton.c.
38028
38029         * stdlib/tst-bsearch.c: Use test-skeleton.c.
38030         (entry): Rename to ITEM.
38031         (do_test, comp): Adjust.
38032
38033         * stdio-common/tst-fseek.c: Use test-skeleton.c.
38034
38035 2014-12-16  Torvald Riegel  <triegel@redhat.com>
38036
38037         * string/tester.c: Include <libc-internal.h>.
38038         (test_memset): Ignore -Wmemset-transposed-args.
38039
38040 2014-12-16  Torvald Riegel  <triegel@redhat.com>
38041
38042         * misc/tst-mntent2.c (do_test): Fix warning.
38043
38044 2014-12-16  Torvald Riegel  <triegel@redhat.com>
38045
38046         * elf/tst-unique4lib.cc(a): Mark as used.
38047
38048 2014-12-16  Florian Weimer  <fweimer@redhat.com>
38049
38050         [BZ #17630]
38051         * resolv/nss_dns/dns-network.c (getanswer_r): Iterate over alias
38052         names.
38053
38054 2014-12-16  Allan McRae  <allan@archlinux.org>
38055
38056         * stdio-common/Makefile (tests): Re-add bug26.
38057
38058 2014-12-15  Ondřej Bílka  <neleai@seznam.cz>
38059
38060         [BZ #17657]
38061         * locale/programs/ld-ctype.c (find_translit2, read_widestring): Return
38062         static array.
38063
38064 2014-12-15  Bernard Ogden  <bernie.ogden@linaro.org>
38065
38066         * nptl/lowlevellock.c (__lll_lock_wait_private): Add comments.
38067         (__lll_lock_wait): Likewise.
38068         (__lll_timedlock_wait): Likewise.
38069         (__lll_timedwait_tid): Likewise.
38070         * nptl/lowlevelrobustlock.c (__lll_robust_lock_wait): Likewise.
38071         (__lll_robust_timedlock_wait): Likewise.
38072         * sysdeps/nptl/lowlevellock.h (lll_trylock): Likewise.
38073         (lll_cond_trylock): Likewise.
38074         (__lll_lock): Likewise.
38075         (__lll_robust_lock): Likewise.
38076         (__lll_cond_lock): Likewise.
38077         (lll_robust_cond_lock): Likewise.
38078         (__lll_timedlock): Likewise.
38079         (__lll_robust_timedlock): Likewise.
38080         (__lll_unlock): Likewise.
38081         (__lll_robust_unlock): Likewise.
38082         (lll_wait_tid): Likewise.
38083         (lll_timedwait_tid): Likewise.
38084
38085 2014-12-15  Torvald Riegel  <triegel@redhat.com>
38086
38087         * nptl/tst-sem4.c (do_test): Start with a fresh semaphore state.
38088
38089 2014-12-15  Torvald Riegel  <triegel@redhat.com>
38090
38091         * nptl/tst-mutex5.c (do_test): Do not skip tests if elision is enabled.
38092
38093 2014-12-15  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
38094
38095         * stdio-common/test-vfprintf.c: Include <libc-internal.h>.
38096         * stdio-common/tst-sprintf.c: Likewise.
38097
38098 2014-12-15  Torvald Riegel  <triegel@redhat.com>
38099
38100         * sysdeps/unix/sysv/linux/s390/pthread_once.c: Remove file.
38101
38102 2014-12-15  Jeff Law  <law@redhat.com>
38103
38104         [BZ #16617]
38105         * stdio-common/vfprintf.c (vfprintf): Allocate large specs array
38106         on the heap.  (CVE-2012-3406)
38107         * stdio-common/bug23-2.c, stdio-common/bug23-3.c: New file.
38108         * stdio-common/bug23-4.c: New file.  Test case by Joseph Myers.
38109         * stdio-common/Makefile (tests): Add bug23-2, bug23-3, bug23-4.
38110
38111 2014-12-15  Will Newton  <will.newton@linaro.org>
38112
38113         * manual/install.texi: Bump required version of texinfo
38114         to 4.7 from 4.5.
38115         * INSTALL: Regenerated.
38116         * configure.ac: Check for makeinfo version 4.7 and above.
38117         * configure: Regenerated.
38118
38119 2014-12-12  Roland McGrath  <roland@hack.frob.com>
38120
38121         * sysdeps/posix/shm-directory.h (SHM_GET_NAME): Take new argument
38122         PREFIX, string constant to insert between directory and name.
38123         * sysdeps/posix/shm_open.c: Update caller.
38124         * sysdeps/posix/shm_unlink.c: Likewise.
38125         * nptl/semaphoreP.h (struct mountpoint_info): Type removed.
38126         (__where_is_shmfs, mountpoint, __namedsem_once): Declarations removed.
38127         (SEM_SHM_PREFIX): New macro.
38128         * sysdeps/posix/Makefile (librt-routines): Add shm-directory only if
38129         [$(have-thread-library) = no].
38130         * nptl/Makefile (libpthread-routines): Add shm-directory.
38131         * nptl/Versions (GLIBC_PRIVATE): Add __shm_directory.
38132         * sysdeps/nptl/shm-directory.h: New file.
38133         * sysdeps/posix/shm-directory.c
38134         [IS_IN (libpthread)] (__shm_directory): Add hidden_def.
38135         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
38136         * nptl/sem_open.c (check_add_mapping): Use munmap function rather than
38137         INTERNAL_SYSCALL.
38138         (__where_is_shmfs): Function removed.
38139         (mountpoint, defaultmount, defaultdir, __namedsem_once):
38140         Variables removed.
38141         (sem_open): Use __libc_close function rather than INTERNAL_SYSCALL.
38142         Use SHM_GET_NAME.
38143         * nptl/sem_unlink.c: Prototypify.  Use SHM_GET_NAME.
38144
38145         * sysdeps/nptl/bits/libc-lockP.h [IS_IN (libpthread)]
38146         (PTFAVAIL, __libc_ptf_call, __libc_ptf_call_always): Define as
38147         unconditional for use inside libpthread.
38148         [IS_IN (libpthread)]: Include <nptl/pthreadP.h>.
38149
38150 2014-12-12  Roland McGrath  <roland@hack.frob.com>
38151
38152         * nptl/pthread_getaffinity.c: New file.
38153         * nptl/pthread_setaffinity.c: New file.
38154         * nptl/pthread_getname.c: New file.
38155         * nptl/pthread_setname.c: New file.
38156
38157         * nptl/pthread_create.c (START_THREAD_DEFN)
38158         [! __ASSUME_SET_ROBUST_LIST]: Add missing & in lll_futex_wake argument.
38159
38160 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
38161             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38162
38163         * resolv/res_send.c (send_vc): Disable warning resplen may
38164         be used uninitialized.
38165
38166 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
38167
38168         * nptl/tst-mutex6.c
38169         (ATTR_NULL): New define checks ATTR against NULL.
38170         (do_test): Use !ATTR_NULL instead of ATTR != NULL.
38171         * nptl/tst-mutexpp6.c (ATTR_NULL): New define.
38172
38173 2014-12-11  James Lemke  <jwlemke@codesourcery.com>
38174
38175         [BZ #17581]
38176         * malloc/hooks.c
38177         (mem2mem_check): Revert my previous change.
38178         (malloc_check_get_size): Revert my previous change.
38179         (mem2chunk_check): Revert my previous change.
38180
38181 2014-12-11  Roland McGrath  <roland@hack.frob.com>
38182
38183         * sysdeps/posix/shm-directory.c: New file.
38184         * sysdeps/posix/shm-directory.h: New file.
38185         * sysdeps/posix/Makefile [($(subdir) = rt] (librt-routines): Add it.
38186         * sysdeps/posix/shm_open.c: Use SHM_GET_NAME.
38187         Use O_NOFOLLOW and O_CLOEXEC if available.  Transmute EISDIR to EINVAL.
38188         * sysdeps/posix/shm_unlink.c: Use SHM_GET_NAME.
38189         Transmute EPERM to EACCES.
38190         * sysdeps/unix/sysv/linux/shm-directory.c: New file, most code taken
38191         from ...
38192         * sysdeps/unix/sysv/linux/shm_open.c: ... here.  File removed.
38193         * sysdeps/unix/sysv/linux/shm_unlink.c: File removed.
38194
38195 2014-12-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
38196
38197         * sysdeps/sh/jmpbuf_unwind.h (_jmpbuf_sp): Declare SP as void
38198         pointer and cast to uintptr_t.
38199         * sysdeps/sh/nptl/tls.h (TLS_INIT_TP): Use NULL instead of 0.
38200         * sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_futex_timed_wait):
38201         Add cast to avoid warning.
38202         * sysdeps/unix/sysv/linux/sh/register-dump.h: Use 0 instead of NULL.
38203
38204 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
38205
38206         * nptl/semaphore.h: Move to ...
38207         * sysdeps/pthread/semaphore.h: ... here.
38208         * Makefile (installed-headers): Change nptl/semaphore.h to
38209         sysdeps/pthread/semaphore.h.
38210
38211 2014-12-11  Roland McGrath  <roland@hack.frob.com>
38212
38213         * misc/tst-error1.c (do_test): Ignore -Wformat-security for
38214         generated error format strings.
38215
38216         * stdio-common/tstdiomisc.c (t2): Ignore -Wformat and
38217         -Wformat-extra-args warnings for scanf formats.
38218         * stdio-common/scanf4.c (main): Ignore -Wformat-zero-length around
38219         test of zero-length format (duh).
38220         * stdio-common/scanf7.c (main): Ignore -Wformat warnings for
38221         corner-case scanf format test.
38222         * stdio-common/test-vfprintf.c (do_test): Ignore -Wformat-security for
38223         generated fprintf format string.
38224         * stdio-common/tst-sprintf.c (do_test): Ignore -Wformat warnings for
38225         corner-case sprintf format tests.
38226         * stdio-common/tst-printf.c: Ignore -Wformat throughout.
38227         * stdio-common/tst-printfsz.c (main): Ignore -Wformat and
38228         -Wformat-extra-args warnings throughout.
38229         * stdio-common/Makefile (CFLAGS-tstdiomisc.c): Variable removed.
38230         (CFLAGS-scanf4.c): Likewise.
38231         (CFLAGS-scanf7.c): Likewise.
38232         (CFLAGS-tst-sprintf.c): Likewise.
38233         (CFLAGS-tst-printf.c): Likewise.
38234         (CFLAGS-tst-printfsz.c): Likewise.
38235
38236 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
38237
38238         * include/cpio.h: New file.
38239         * include/fmtmsg.h: Likewise.
38240
38241         * tst-mbswcs1.c (show): Use %zu format instead of %Zd.  Cast
38242         corresponding format argument to size_t.
38243         * tst-mbswcs2.c (show): Likewise.  Use %td format for ptrdiff_t
38244         arguments.
38245         * tst-mbswcs3.c (show): Use %zu format instead of %Zd.  Cast
38246         corresponding format argument to size_t.
38247         * tst-mbswcs4.c (show): Likewise.  Use %td format for ptrdiff_t
38248         arguments.
38249         * tst-mbswcs5.c (show): Use %zu format instead of %Zd.  Cast
38250         corresponding format argument to size_t.
38251         * tst-trans.c (do_test): Use %lc format for wint_t arguments.
38252         * Makefile (CFLAGS-tst-mbswcs1.c): Remove variable.
38253         (CFLAGS-tst-mbswcs2.c): Likewise.
38254         (CFLAGS-tst-mbswcs3.c): Likewise.
38255         (CFLAGS-tst-mbswcs4.c): Likewise.
38256         (CFLAGS-tst-mbswcs5.c): Likewise.
38257         (CFLAGS-tst-trans.c): Likewise.
38258
38259 2014-12-11  Roland McGrath  <roland@hack.frob.com>
38260
38261         * posix/regexbug1.c (main): Use "%s" format with regerror results,
38262         rather than assuming they won't contain any '%'s.
38263
38264 2014-12-11  Chris Metcalf  <cmetcalf@ezchip.com>
38265
38266         * sysdeps/tile/tilegx/memset.c (__memcpy): Add
38267         inhibit_loop_to_libcall to avoid recursive calls.
38268         * sysdeps/tile/tilegx/memcpy.c (__memcpy): Likewise.
38269         * sysdeps/tile/tilepro/memcpy.c (__memcpy): Likewise.
38270
38271 2014-12-11  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
38272
38273         * include/sys/socket.h (__sendmmsg): Add __USE_GNU guards on function
38274         prototype.
38275
38276 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
38277
38278         * sysdeps/mips/dl-trampoline.c: Modify switch expression to have
38279         integer value instead of boolean.
38280
38281 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
38282
38283         * malloc/malloc.c: Fix powerof2 check.
38284
38285 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
38286
38287         * locale/programs/locfile.h (maybe_swap_uint32):
38288         Remove inline and add unused attribute.
38289
38290 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
38291
38292         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
38293         Truncating assembler expression to a .long expression.
38294
38295 2014-12-11  Andreas Schwab  <schwab@suse.de>
38296
38297         * elf/rtld.c (struct map_args): Constify str member.
38298         (do_preload): Constify fname argument.
38299
38300 2014-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38301
38302         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Remove overflow warnings for
38303         constants definition.
38304
38305 2014-12-11  Andreas Schwab  <schwab@suse.de>
38306
38307         [BZ #16657]
38308         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Use
38309         FORCE_ELISION instead of DO_ELISION.
38310         * sysdeps/unix/sysv/linux/x86/force-elision.h (DO_ELISION):
38311         Remove.
38312         * sysdeps/unix/sysv/linux/s390/force-elision.h (DO_ELISION):
38313         Likewise.
38314
38315         * iconvdata/gconv-modules: Remove duplicate entry.
38316
38317 2014-12-11  Will Newton  <will.newton@linaro.org>
38318
38319         Merge gettext 0.19.3 into intl/.
38320
38321         This involves a number of cosmetic changes to comments
38322         and ANSI function definitions and prototypes throughout
38323         all the files. The gettext copyright header is used but
38324         with the date ranges taken from the glibc copy.
38325
38326         * NEWS: Add gettext merge to 2.21.
38327         * intl/bindtextdom.c: Switch to gettext copyright.
38328         Use ANSI definitions and prototypes.
38329         Use gl_* locking primitives rather than __libc_* ones.
38330         Use __builtin_expect rather than __glibc_likely/unlikely.
38331         * intl/dcgettext.c: Switch to gettext copyright.
38332         Use ANSI definitions and prototypes.
38333         * intl/dcigettext.c: Switch to gettext copyright.
38334         Use ANSI definitions and prototypes.
38335         (INTDIV0_RAISES_SIGFPE): New define.
38336         Use gl_* locking primitives rather than __libc_* ones.
38337         Include eval-plural.h instead of plural-eval.c.
38338         Use __builtin_expect rather than __glibc_likely/unlikely.
38339         * intl/dcngettext.c: Switch to gettext copyright.
38340         Use ANSI definitions and prototypes.
38341         * intl/dgettext.c: Likewise.
38342         * intl/dngettext.c: Likewise.
38343         * intl/plural-eval.c: Renamed to...
38344         * intl/eval-plural.h: ...this.
38345         * intl/explodename.c: Switch to gettext copyright.
38346         Use ANSI definitions and prototypes.
38347         (_nl_explode_name): Use strchr instead of __rawmemchr.
38348         * intl/finddomain.c: Switch to gettext copyright.
38349         Use ANSI definitions and prototypes.
38350         Use gl_* locking primitives rather than __libc_* ones.
38351         (_nl_find_domain): Use malloc rather than alloca for
38352         allocation of temporary locale name.
38353         * intl/gettext.c: Switch to gettext copyright.
38354         Use ANSI definitions and prototypes.
38355         * intl/gettextP.h: Switch to gettext copyright.
38356         Use ANSI definitions and prototypes.
38357         Use gl_* locking primitives rather than __libc_* ones.
38358         * intl/gmo.h: Switch to gettext copyright.
38359         (struct sysdep_string): Move struct segment_pair outside of
38360         struct definition.
38361         * intl/hash-string.c: Use ANSI definitions and prototypes.
38362         * intl/hash-string.h: Switch to gettext copyright.
38363         Use ANSI definitions and prototypes.
38364         * intl/l10nflist.c: Switch to gettext copyright.
38365         Use ANSI definitions and prototypes.
38366         (_nl_normalize_codeset): Avoid integer overflow.
38367         * intl/loadinfo.h: Switch to gettext copyright.
38368         Use ANSI definitions and prototypes.
38369         (LIBINTL_DLL_EXPORTED): New define.
38370         (PATH_SEPARATOR): New define.
38371         * intl/loadmsgcat.c: Switch to gettext copyright.
38372         * intl/localealias.c: Switch to gettext copyright.
38373         Use ANSI definitions and prototypes.
38374         (_nl_expand_alias): Use PATH_SEPARATOR.
38375         * intl/ngettext.c: Switch to gettext copyright.
38376         Use ANSI definitions and prototypes.
38377         * intl/plural-exp.c: Likewise.
38378         * intl/plural-exp.h: Switch to gettext copyright.
38379         Use ANSI definitions and prototypes.
38380         (struct expression): Move definition of enum operator outside
38381         of struct definition.
38382         * intl/plural.c: Regenerate.
38383         * intl/plural.y: Switch to gettext copyright.
38384         Use ANSI definitions and prototypes.
38385         Port to bison 3.0.
38386         * intl/textdomain.c: Switch to gettext copyright.
38387         Use ANSI definitions and prototypes.
38388         Use gl_* locking primitives rather than __libc_* ones.
38389
38390 2014-12-10  Steve Ellcey  <sellcey@imgtec.com>
38391
38392         * debug/warning-nop.c: Add used atrribute.
38393
38394 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
38395
38396         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: New file.
38397
38398         * sysdeps/unix/sysv/linux/mips/mips64/Makefile
38399         [$(subdir) == signal] (CFLAGS-sigaction.c): New variable.
38400         [$(subdir) == nptl] (CFLAGS-sigaction.c): Likewise.
38401
38402 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
38403             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38404
38405         [BZ #17634]
38406         * wcsmbs/wcschr.c [!WCSCHR] (wcschr): Define as __wcschr.
38407         Undefine after defining function.  Define as weak alias of
38408         __wcschr.  Use libc_hidden_weak.
38409         * include/wchar.h (__wcschr): Declare.  Use libc_hidden_proto.
38410         * sysdeps/i386/i686/multiarch/wcschr-c.c [IS_IN (libc) && SHARED]
38411         (libc_hidden_def): Also define __GI___wcschr alias.
38412         * sysdeps/i386/i686/multiarch/wcschr.S (wcschr): Rename to
38413         __wcschr and define as weak alias of __wcschr.
38414         * sysdeps/powerpc/power6/wcschr.c [!WCSCHR] (WCSCHR): Define as
38415         __wcschr.
38416         [!WCSCHR] (DEFAULT_WCSCHR): Define.
38417         [DEFAULT_WCSCHR] (__wcschr): Use libc_hidden_def.
38418         [DEFAULT_WCSCHR] (wcschr): Define as weak alias of __wcschr.  Use
38419         libc_hidden_weak.  Do not use libc_hidden_def.
38420         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c
38421         [IS_IN (libc) && SHARED] (libc_hidden_def): Also define
38422         __GI___wcschr alias.
38423         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c
38424         [IS_IN (libc)] (wcschr): Define as macro expanding to
38425         __redirect_wcschr.
38426         [IS_IN (libc)] (__wcschr_ppc): Use __redirect_wcschr in typeof.
38427         [IS_IN (libc)] (__wcschr_power6): Likewise.
38428         [IS_IN (libc)] (__wcschr_power7): Likewise.
38429         [IS_IN (libc)] (__libc_wcschr): New.  Define with libc_ifunc
38430         instead of wcschr.
38431         [IS_IN (libc)] (wcschr): Undefine and define as weak alias of
38432         __libc_wcschr.
38433         [!IS_IN (libc)] (libc_hidden_def): Do not undefine and redefine.
38434         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c (wcschr): Rename to
38435         __wcschr and define as weak alias of __wcschr.  Use
38436         libc_hidden_builtin_def.
38437         * sysdeps/x86_64/wcschr.S (wcschr): Rename to __wcschr and define
38438         as weak alias of __wcschr.  Use libc_hidden_weak.
38439         * time/alt_digit.c (_nl_get_walt_digit): Use __wcschr instead of
38440         wcschr.
38441         * time/era.c (_nl_init_era_entries): Likewise.
38442         * conform/Makefile (test-xfail-ISO/time.h/linknamespace): Remove
38443         variable.
38444         (test-xfail-XPG3/time.h/linknamespace): Likewise.
38445         (test-xfail-XPG4/time.h/linknamespace): Likewise.
38446
38447 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
38448
38449         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Use %ld
38450         format for long int variable.
38451
38452 2014-12-10  Anders Kaseorg  <andersk@MIT.EDU>
38453
38454         [BZ #10672]
38455         * manual/search.texi: (Array Sort Function): Remove claim how to make
38456         qsort stable.
38457
38458 2014-12-10  Andreas Schwab  <schwab@suse.de>
38459
38460         [BZ #12847]
38461         * sysdeps/nptl/fork.c (fresetlockfiles): Skip files with
38462         user-controlled locks.
38463
38464 2014-12-10  Richard Earnshaw  <rearnsha@arm.com>
38465
38466         * sysdeps/aarch64/strchrnul.S (vrepmask): Use a call-clobbered
38467         register.
38468
38469 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
38470
38471         * configure.ac (--disable-werror): New configure option.
38472         (enable_werror): New AC_SUBST.
38473         * configure: Regenerated.
38474         * config.make.in (enable-werror): New variable.
38475         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Add -Werror
38476         -Wno-error=undef.
38477         (+gccwarn-c): Do not use -Werror=implicit-function-declaration.
38478         * manual/install.texi (Configuring and compiling): Document
38479         --disable-werror.
38480         * INSTALL: Regenerated.
38481         * debug/Makefile (CFLAGS-tst-chk1.c): Add -Wno-error.
38482         (CFLAGS-tst-chk2.c): Likewise.
38483         (CFLAGS-tst-chk3.c): Likewise.
38484         (CFLAGS-tst-chk4.cc): Likewise.
38485         (CFLAGS-tst-chk5.cc): Likewise.
38486         (CFLAGS-tst-chk6.cc): Likewise.
38487         (CFLAGS-tst-lfschk1.c): Likewise.
38488         (CFLAGS-tst-lfschk2.c): Likewise.
38489         (CFLAGS-tst-lfschk3.c): Likewise.
38490         (CFLAGS-tst-lfschk4.cc): Likewise.
38491         (CFLAGS-tst-lfschk5.cc): Likewise.
38492         (CFLAGS-tst-lfschk6.cc): Likewise.
38493
38494         * stdio-common/tst-printfsz.c: Include <libc-internal.h>.
38495         (main): Disable -Wdeprecated-declarations around calls to
38496         register_printf_function.
38497
38498         * stdio-common/tst-unlockedio.c: Include <libc-internal.h>.
38499         (do_test): Disable -Wdiv-by-zero around some calls to
38500         fwrite_unlocked and fread_unlocked.
38501
38502         * include/libc-internal.h (DIAG_PUSH_NEEDS_COMMENT): New macro.
38503         (DIAG_POP_NEEDS_COMMENT): Likewise.
38504         (_DIAG_STR1): Likewise.
38505         (_DIAG_STR): Likewise.
38506         (DIAG_IGNORE_NEEDS_COMMENT): Likewise.
38507         * stdio-common/bug21.c: Include <libc-internal.h>.
38508         (do_test): Disable -Wformat around call to sscanf.
38509         * stdio-common/scanf14.c: Include <libc-internal.h>.
38510         (main): Disable -Wformat around some calls to scanf functions.
38511
38512 2014-12-09  Torvald Riegel  <triegel@redhat.com>
38513
38514         * sysdeps/unix/sysv/linux/sh/pthread_once.S: Remove file.
38515
38516 2014-12-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38517
38518         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix wide-character
38519         stack variable alignment.
38520
38521 2014-12-06  Joseph Myers  <joseph@codesourcery.com>
38522
38523         [BZ #17682]
38524         * resource/Versions (libc): Add __getrlimit at GLIBC_PRIVATE.
38525         * resource/getrlimit.c (__getrlimit): Use libc_hidden_def.
38526         * sysdeps/mach/hurd/getrlimit.c (__getrlimit): Likewise.
38527         * include/sys/resource.h (__getrlimit): Use libc_hidden_proto.
38528         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Use
38529         __getrlimit instead of getrlimit.
38530         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Use
38531         __gettimeofday instead of gettimeofday.
38532         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
38533         Likewise.
38534         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
38535         Likewise.
38536         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
38537         * conform/Makefile (test-xfail-POSIX2008/aio.h/linknamespace):
38538         Remove variable.
38539         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
38540         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
38541
38542 2014-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38543
38544         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix buffer overrun
38545         for wide-character tests.
38546
38547 2014-12-04  Roland McGrath  <roland@hack.frob.com>
38548
38549         * io/openat64.c: #include <libc-internal.h>
38550         (__openat64): Prototypify.  Use ignore_value on MODE.
38551         * io/openat.c: Likewise.
38552         * misc/reboot.c: #include <libc-internal.h>
38553         (reboot): Prototypify.  Use ignore_value on HOWTO.
38554         * misc/ptrace.c: #include <libc-internal.h>
38555         (ptrace): Prototypify.  Use ignore_value for va_arg'd parameters.
38556
38557 2014-12-04  Joseph Myers  <joseph@codesourcery.com>
38558
38559         * conform/list-header-symbols.pl (%extra_syms): Add h_errno for
38560         XPG4, UNIX98 and XOPEN2K.
38561         * conform/Makefile (test-xfail-XOPEN2K/grp.h/linknamespace):
38562         Remove variable.
38563         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
38564
38565 2014-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
38566
38567         * libio/fileops.c: Use ISO C style for function definitions.
38568         * libio/iofopen.c: Likewise.
38569         * libio/wfileops.c: Likewise.
38570
38571         [BZ #17653]
38572         * libio/fileops.c (_IO_new_file_underflow): Unset cached
38573         offset on EOF.
38574         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
38575         * libio/tst-ftell-active-handler.c (fgets_func_t): New type.
38576         (fgets_func): Function pointer to fgets and fgetws.
38577         (do_ftell_test): Add test to verify ftell value after read
38578         EOF.
38579         (do_test): Set fgets_func.
38580
38581         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Add
38582         O_TRUNC flag for w and w+ modes.
38583         (do_rewind_test): Likewise.
38584         (do_ftell_test): Likewise.
38585         (do_write_test): Likewise.
38586
38587         [BZ #17647]
38588         * libio/fileops.c (do_ftell): Seek only when there are
38589         unflushed writes.
38590         * libio/wfileops.c (do_ftell_wide): Likewise.
38591         * libio/tst-ftell-active-handler.c (do_ftruncate_test): New
38592         test case.
38593         (do_one_test): Call it.
38594
38595 2014-12-03  Joseph Myers  <joseph@codesourcery.com>
38596
38597         * conform/list-header-symbols.pl (%extra_syms): Add getdate_err
38598         for XPG4, UNIX98, XOPEN2K and XOPEN2K8.
38599         * conform/Makefile (test-xfail-XOPEN2K/pthread.h/linknamespace):
38600         Remove variable.
38601         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
38602         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
38603         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
38604
38605 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
38606
38607         * conform/Makefile (test-xfail-XOPEN2K/aio.h/linknamespace):
38608         Remove variable.
38609         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
38610
38611         [BZ #17668]
38612         * inet/ifaddrs.c (getifaddrs): Rename to __getifaddrs and define
38613         as weak alias of __getifaddrs.  Use libc_hidden_weak.
38614         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
38615         __freeifaddrs.  Use libc_hidden_weak.
38616         * sysdeps/gnu/ifaddrs.c (getifaddrs): Rename to __getifaddrs and
38617         define as weak alias of __getifaddrs.  Use libc_hidden_weak.
38618         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
38619         __freeifaddrs.  Use libc_hidden_weak.
38620         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Rename to
38621         __getifaddrs and define as weak alias of __getifaddrs.  Use
38622         libc_hidden_weak.
38623         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
38624         __freeifaddrs.  Use libc_hidden_weak.
38625         * conform/Makefile (test-xfail-XOPEN2K/net/if.h/linknamespace):
38626         Remove variable.
38627         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
38628         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
38629
38630 2014-12-02  Petar Jovanovic  <petar.jovanovic@rt-rk.com>
38631
38632         [BZ #17601]
38633         * sysdeps/mips/start.S (__start): Use indirect jump to call
38634         __libc_start_main.
38635
38636 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
38637
38638         * nptl/tst-stack4.c (dso_process): Use int not uintptr_t for t.
38639
38640         * nptl/tst-mutex1.c: Include <stdbool.h>.
38641         [!ATTR] (ATTR_NULL): New macro.
38642         (do_test): Test !ATTR_NULL instead of ATTR != NULL.
38643         * nptl/tst-mutexpi1.c (ATTR_NULL): New macro.
38644         * nptl/tst-mutexpp1.c (ATTR_NULL): New macro.
38645
38646         * posix/tst-getopt_long1.c (do_test): Cast elements of argv array
38647         to char *.
38648
38649         [BZ #17665]
38650         * posix/unistd.h [__USE_MISC || (__USE_XOPEN && !__USE_UNIX98)]:
38651         Change conditional to [__USE_MISC].
38652
38653         [BZ #17664]
38654         * misc/mntent_r.c (__getmntent_r): Use __fgets_unlocked instead of
38655         fgets_unlocked.
38656         * resolv/res_hconf.c [IS_IN (libc)] (fgets_unlocked): Define to
38657         __fgets_unlocked.
38658         * resolv/res_init.c (__res_vinit): Use __fgets_unlocked instead of
38659         fgets_unlocked.
38660         * conform/Makefile (test-xfail-XPG4/sys/statvfs.h/linknamespace):
38661         Remove variable.
38662         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
38663         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
38664         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
38665         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
38666         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
38667         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
38668         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
38669         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
38670         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
38671
38672         * elf/tst-unique4lib.cc (b): Mark with __attribute__ ((used)).
38673
38674 2014-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38675
38676         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38677         Remove strpbrk objects.
38678         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
38679         (__libc_ifunc_impl_list): Remove strpbrk implementation.
38680         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: Remove file.
38681         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Remove file.
38682         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: Remove file.
38683         * sysdeps/powerpc/powerpc64/strpbrk.S: New file.
38684
38685         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38686         Remove strcspn objects.
38687         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
38688         (__libc_ifunc_impl_list): Remove strcspn implementation.
38689         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: Remove file.
38690         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Remove file.
38691         * sysdeps/powerpc/powerpc64/power7/strcspn.S: Remove file.
38692         * sysdeps/powerpc/powerpc64/strcspn.S: New file.
38693
38694         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38695         Remove strspn objetcs.
38696         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
38697         (__libc_ifunc_impl_list): Remove strspn implementation.
38698         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: Remove file.
38699         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
38700         * sysdeps/powerpc/powerpc64/power7/strspn.S: Remove file.
38701         * sysdeps/powerpc/powerpc64/strspn.S: New file.
38702
38703 2014-12-01  James Lemke  <jwlemke@codesourcery.com>
38704
38705         [BZ #17581]
38706         * malloc/hooks.c
38707         (mem2mem_check): Add a terminator to the chain of checking blocks.
38708         (malloc_check_get_size): Use it here.
38709         (mem2chunk_check): Ditto.
38710
38711 2014-12-01  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
38712
38713         * sysdeps/powerpc/powerpc64/strtok.S: New file.
38714         * sysdeps/powerpc/powerpc64/strtok_r.S: New file.
38715
38716 2014-11-29  Carlos O'Donell  <carlos@redhat.com>
38717
38718         * bits/ioctl-types.h: Indent preprocessor directives correctly.
38719
38720         * nptl/nptl-init.c: Include libc-internal.h.
38721         (__pthread_initialize_minimal_internal): Use ROUND_UP.
38722
38723         * elf/ldconfig.c (search_dir): Expand comment.
38724
38725 2014-11-29  Joseph Myers  <joseph@codesourcery.com>
38726
38727         * conform/Makefile (linknamespace-symlist-stdlibs-base): New
38728         variable.
38729         (linknamespace-symlist-stdlibs-tests): Likewise.
38730         (tests-special): Append $(linknamespace-symlist-stdlibs-tests)
38731         instead of $(objpfx)symlist-stdlibs.
38732         (linknamespace-libs-isoc): New variable.
38733         (linknamespace-libs): Use $(linknamespace-libs-isoc).
38734         (linknamespace-libs-ISO): New variable.
38735         (linknamespace-libs-ISO99): Likewise.
38736         (linknamespace-libs-ISO11): Likewise.
38737         (linknamespace-libs-XPG3): Likewise.
38738         (linknamespace-libs-XPG4): Likewise.
38739         (linknamespace-libs-POSIX): Likewise.
38740         (linknamespace-libs-UNIX98): Likewise.
38741         (linknamespace-libs-XOPEN2K): Likewise.
38742         (linknamespace-libs-POSIX2008): Likewise.
38743         (linknamespace-libs-XOPEN2K8): Likewise.
38744         ($(objpfx)symlist-stdlibs): Replace by
38745         $(linknamespace-symlist-stdlibs-tests).  Use
38746         $(linknamespace-libs-$*) as set of libraries.
38747         ($(linknamespace-header-tests)): Update dependencies.  Use
38748         $(objpfx)symlist-stdlibs-$$std for --libsyms argument.
38749         (test-xfail-XPG4/sys/mman.h/linknamespace): Remove.
38750         * conform/linknamespace.pl: Remove comment about considering
38751         definitions of symbols from irrelevant libraries.
38752
38753 2014-11-28  H.J. Lu  <hongjiu.lu@intel.com>
38754
38755         [BZ #13862]
38756         * elf/dl-tls.c: Include <atomic.h>.
38757         (oom): Remove #ifdef SHARED/#endif.
38758         (_dl_static_dtv, _dl_initial_dtv): Moved before ...
38759         (_dl_resize_dtv): This.  Extracted from _dl_update_slotinfo.
38760         (_dl_allocate_tls_init): Resize DTV if the current DTV isn't
38761         big enough.
38762         (_dl_update_slotinfo): Call _dl_resize_dtv to resize DTV.
38763         * nptl/Makefile (tests): Add tst-stack4.
38764         (modules-names): Add tst-stack4mod.
38765         ($(objpfx)tst-stack4): New.
38766         (tst-stack4mod.sos): Likewise.
38767         ($(objpfx)tst-stack4.out): Likewise.
38768         ($(tst-stack4mod.sos)): Likewise.
38769         (clean): Likewise.
38770         * nptl/tst-stack4.c: New file.
38771         * nptl/tst-stack4mod.c: Likewise.
38772
38773 2014-11-27  J. Brown  <jb999@gmx.de>
38774
38775         * sysdeps/x86/bits/string.h: Add recent CPUs.
38776
38777 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
38778
38779         * misc/tst-pselect.c (do_test): Use sigprocmask instead of
38780         sigblock.
38781
38782         * libio/bug-ungetwc1.c (do_test): Verify results of getwc and
38783         feof.
38784
38785         * dlfcn/failtestmod.c (constr): Do not store result of dlsym in a
38786         variable.
38787
38788 2014-11-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
38789
38790         * nscd/connections.c: Include libc-internal.h because of macro
38791         usage ignore_value.
38792
38793 2014-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
38794
38795         * string/bits/string3.h (__warn_memset_zero_len): Don't
38796         declare for gcc newer than 5.0.
38797         (memset): Don't test for zero-length __LEN for gcc newer than
38798         5.0.
38799
38800 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
38801
38802         * stdio-common/tst-fmemopen.c (do_test): Cast st_size values to
38803         size_t for %zu format.
38804
38805         * nss/tst-nss-test1.c (do_test): Use %td printf format for pointer
38806         difference, not %ju.
38807
38808 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
38809
38810         * include/libc-internal.h (ignore_value): New macro.
38811         * nscd/connections.c (restart): Wrap calls to setuid and setgid
38812         with ignore_value.
38813
38814         * sysdeps/mips/__longjmp.c (____longjmp): Use prototype
38815         definition.
38816
38817         * nptl/tst-cancel-self-cancelstate.c (do_test): Cast argument of
38818         pthread_cleanup_push to void *.
38819
38820         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S (_FORTIFY_SOURCE):
38821         Undefine.
38822
38823         [BZ #16619]
38824         [BZ #16740]
38825         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Use 1LL << 52
38826         instead of 1L << 52.
38827
38828         * libio/bug-rewind.c (do_test): Check fwscanf return values.
38829         * libio/bug-rewind2.c (do_test): Likewise.
38830
38831         * debug/test-stpcpy_chk-ifunc.c: Remove file.
38832         * debug/test-strcpy_chk-ifunc.c: Likewise.
38833         * wcsmbs/test-wcschr-ifunc.c: Likewise.
38834         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
38835         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
38836         * wcsmbs/test-wcslen-ifunc.c: Likewise.
38837         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
38838         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
38839         * Rules [$(multi-arch) = no] (tests): Do not filter out
38840         $(tests-ifunc).
38841         [$(multi-arch) = no] (xtests): Do not filter out $(xtests-ifunc).
38842         * debug/Makefile (tests-ifunc): Remove variable.
38843         (tests): Do not add $(tests-ifunc).
38844         * wcsmbs/Makefile (tests-ifunc): Remove variable.
38845         (tests): Do not add $(tests-ifunc).
38846         * benchtests/bench-string.h (TEST_IFUNC): Remove macro.
38847         [TEST_IFUNC]: Remove conditionals.
38848         * string/test-string.h (TEST_IFUNC): Remove macro.
38849         [TEST_IFUNC]: Remove conditionals.
38850
38851         * string/test-strchr.c [!WIDE] (L): New macro.
38852         [WIDE] (L): Likewise.
38853         (check1): Use CHAR instead of char.  Use L on string and character
38854         constants.
38855
38856 2014-11-26  Adhemerval Zanella  <azanella@linux.ibm.com>
38857
38858         * csu/tst-atomic.c (do_test): Add atomic_exchange_and_add_{acq,rel}
38859         tests.
38860         * sysdeps/powerpc/bits/atomic.h
38861         (__arch_atomic_exchange_and_add_32_acq): Add definition.
38862         (__arch_atomic_exchange_and_add_32_rel): Likewise.
38863         (atomic_exchange_and_add_acq): Likewise.
38864         (atomic_exchange_and_add_rel): Likewise.
38865         * sysdeps/powerpc/powerpc32/bits/atomic.h
38866         (__arch_atomic_exchange_and_add_64_acq): Add definition.
38867         (__arch_atomic_exchange_and_add_64_rel): Likewise.
38868         * sysdeps/powerpc/powerpc64/bits/atomic.h
38869         (__arch_atomic_exchange_and_add_64_acq): Add definition.
38870         (__arch_atomic_exchange_and_add_64_rel): Likewise.
38871
38872 2014-11-26  Torvald Riegel  <triegel@redhat.com>
38873
38874         * nptl/tpp.c (__init_sched_fifo_prio, __pthread_tpp_change_priority):
38875         Change synchronization of __sched_fifo_min_prio and
38876         __sched_fifo_max_prio.
38877         * nptl/pthread_mutexattr_getprioceiling.c
38878         (pthread_mutexattr_getprioceiling): Likewise.
38879         * nptl/pthread_mutexattr_setprioceiling.c
38880         (pthread_mutexattr_setprioceiling): Likewise.
38881         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
38882         * nptl/pthread_mutex_setprioceiling.c (pthread_mutex_setprioceiling):
38883         Likewise.
38884
38885 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
38886
38887         * setjmp/jmpbug.c (test): Make foo volatile and cast it to
38888         void.
38889
38890 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
38891
38892         * stdio-common/tst-printf-round.c (test_hex_in_one_mode): Make
38893         third argument const.
38894
38895 2014-11-25  Paul Eggert  <eggert@cs.ucla.edu>
38896
38897         fnmatch: work around GCC compiler warning bug with uninit var
38898         * posix/fnmatch_loop.c (FCT): Use a scalar not a one-item array.
38899         This works around a bug with x86-64 GCC 4.9.2 and earlier
38900         where 'gcc -O2 -Wmaybe-uninitialized' incorrectly complains
38901         "../locale/weightwc.h:93:7: warning: '*((void *)&str+4)' may be
38902         used uninitialized in this function [-Wmaybe-uninitialized]".
38903
38904 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
38905
38906         * posix/bug-regex31.c (main): Return RES not 0.
38907
38908 2014-11-25  Anton Blanchard <anton@samba.org>
38909
38910         * sysdeps/powerpc/bits/atomic.h
38911         (__arch_compare_and_exchange_bool_64_rel): Load from mem.
38912
38913 2014-11-24  Sterling Augustine  <saugustine@google.com>
38914
38915         * sysdeps/x86_64/start.S (_start): Use ENTRY and END macros.
38916
38917 2014-11-24  Ryan Cumming  <etaoins@gmail.com>
38918
38919         [BZ #17608]
38920         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_TAI.
38921
38922 2014-11-24  Joseph Myers  <joseph@codesourcery.com>
38923
38924         [BZ #17633]
38925         * stdio-common/perror.c (perror): Call __fileno instead of fileno.
38926         * conform/Makefile (test-xfail-ISO/stdio.h/linknamespace): Remove
38927         variable.
38928         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
38929         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
38930
38931 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
38932
38933         * string/strncpy.c (strncpy): Improve performance by using memset.
38934
38935 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
38936
38937         * string/strcpy.c (strcpy):
38938         Improve performance by using strlen and memcpy.
38939
38940 2014-11-24  Leonhard Holz  <leonhard.holz@web.de>
38941
38942         * string/strcoll_l.c (get_next_seq): __always_inline.
38943         * string/strcoll_l.c (do_compare): __always_inline.
38944
38945 2014-11-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
38946
38947         * include/bits/stdlib-float.h: Use IS_IN only if _ISOMAC is
38948         defined.
38949         * include/mqueue.h: Likewise.
38950         * include/stdlib.h: Likewise.
38951
38952         * stdlib/isomac.c (fmt): Replace NOT_IN_libc with IN_MODULE.
38953         (get_null_defines): Adjust.
38954         * sunrpc/Makefile: Adjust comment.
38955         * Makerules (CPPFLAGS-nonlib): Remove NOT_IN_libc.
38956         * elf/Makefile (CPPFLAGS-sotruss-lib): Likewise.
38957         (CFLAGS-interp.c): Likewise.
38958         (CFLAGS-ldconfig.c): Likewise.
38959         (CPPFLAGS-.os): Likewise.
38960         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
38961         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
38962         * extra-modules.mk (extra-modules.mk): Likewise.
38963         * iconv/Makefile (CPPFLAGS-iconvprogs): Likewise.
38964         * locale/Makefile (CPPFLAGS-locale_programs): Likewise.
38965         * malloc/Makefile (CPPFLAGS-memusagestat): Likewise.
38966         * nscd/Makefile (CPPFLAGS-nscd): Likewise.
38967         * nss/Makefile (CPPFLAGS-nss_test1): Likewise.
38968         * stdlib/Makefile (CFLAGS-tst-putenvmod.c): Likewise.
38969         * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c): Likewise.
38970         * sysdeps/unix/sysv/linux/Makefile (CPPFLAGS-lddlibc4): Likewise.
38971         * iconvdata/Makefile (CPPFLAGS): Likewise.
38972         (cpp-srcs-left): Add libof for all iconvdata routines.
38973         * bits/stdio-lock.h: Replace NOT_IN_libc with IS_IN.
38974         * include/assert.h: Likewise.
38975         * include/ctype.h: Likewise.
38976         * include/errno.h: Likewise.
38977         * include/libc-symbols.h: Likewise.
38978         * include/math.h: Likewise.
38979         * include/netdb.h: Likewise.
38980         * include/resolv.h: Likewise.
38981         * include/stdio.h: Likewise.
38982         * include/stdlib.h: Likewise.
38983         * include/string.h: Likewise.
38984         * include/sys/stat.h: Likewise.
38985         * include/wctype.h: Likewise.
38986         * intl/l10nflist.c: Likewise.
38987         * libidn/idn-stub.c: Likewise.
38988         * libio/libioP.h: Likewise.
38989         * nptl/libc_multiple_threads.c: Likewise.
38990         * nptl/pthreadP.h: Likewise.
38991         * posix/regex_internal.h: Likewise.
38992         * resolv/res_hconf.c: Likewise.
38993         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
38994         * sysdeps/arm/memmove.S: Likewise.
38995         * sysdeps/arm/sysdep.h: Likewise.
38996         * sysdeps/generic/_itoa.h: Likewise.
38997         * sysdeps/generic/symbol-hacks.h: Likewise.
38998         * sysdeps/gnu/errlist.awk: Likewise.
38999         * sysdeps/gnu/errlist.c: Likewise.
39000         * sysdeps/i386/i586/memcpy.S: Likewise.
39001         * sysdeps/i386/i586/memset.S: Likewise.
39002         * sysdeps/i386/i686/memcpy.S: Likewise.
39003         * sysdeps/i386/i686/memmove.S: Likewise.
39004         * sysdeps/i386/i686/mempcpy.S: Likewise.
39005         * sysdeps/i386/i686/memset.S: Likewise.
39006         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
39007         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
39008         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: Likewise.
39009         * sysdeps/i386/i686/multiarch/memchr-sse2.S: Likewise.
39010         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
39011         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
39012         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
39013         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
39014         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
39015         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
39016         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
39017         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
39018         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
39019         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
39020         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
39021         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
39022         * sysdeps/i386/i686/multiarch/memrchr-c.c: Likewise.
39023         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: Likewise.
39024         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: Likewise.
39025         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
39026         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
39027         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
39028         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
39029         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
39030         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
39031         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
39032         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: Likewise.
39033         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
39034         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Likewise.
39035         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
39036         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
39037         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
39038         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
39039         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
39040         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
39041         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
39042         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
39043         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
39044         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
39045         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
39046         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
39047         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
39048         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
39049         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
39050         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
39051         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
39052         * sysdeps/i386/i686/multiarch/wcschr-c.c: Likewise.
39053         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: Likewise.
39054         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
39055         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
39056         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
39057         * sysdeps/i386/i686/multiarch/wcscpy-c.c: Likewise.
39058         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Likewise.
39059         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
39060         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
39061         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: Likewise.
39062         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
39063         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: Likewise.
39064         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: Likewise.
39065         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
39066         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
39067         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
39068         * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
39069         * sysdeps/nptl/bits/libc-lock.h: Likewise.
39070         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
39071         * sysdeps/nptl/bits/stdio-lock.h: Likewise.
39072         * sysdeps/posix/closedir.c: Likewise.
39073         * sysdeps/posix/opendir.c: Likewise.
39074         * sysdeps/posix/readdir.c: Likewise.
39075         * sysdeps/posix/rewinddir.c: Likewise.
39076         * sysdeps/powerpc/novmx-sigjmp.c: Likewise.
39077         * sysdeps/powerpc/powerpc32/__longjmp.S: Likewise.
39078         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
39079         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
39080         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
39081         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Likewise.
39082         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Likewise.
39083         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: Likewise.
39084         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
39085         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: Likewise.
39086         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
39087         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
39088         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
39089         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: Likewise.
39090         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: Likewise.
39091         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: Likewise.
39092         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
39093         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
39094         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: Likewise.
39095         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: Likewise.
39096         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
39097         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: Likewise.
39098         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: Likewise.
39099         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
39100         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: Likewise.
39101         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: Likewise.
39102         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: Likewise.
39103         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
39104         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
39105         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: Likewise.
39106         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: Likewise.
39107         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: Likewise.
39108         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: Likewise.
39109         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: Likewise.
39110         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: Likewise.
39111         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Likewise.
39112         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
39113         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
39114         * sysdeps/powerpc/powerpc64/__longjmp.S: Likewise.
39115         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: Likewise.
39116         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: Likewise.
39117         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: Likewise.
39118         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
39119         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
39120         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
39121         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Likewise.
39122         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: Likewise.
39123         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
39124         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: Likewise.
39125         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: Likewise.
39126         * sysdeps/powerpc/powerpc64/multiarch/memset.c: Likewise.
39127         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
39128         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
39129         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
39130         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
39131         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Likewise.
39132         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: Likewise.
39133         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
39134         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
39135         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: Likewise.
39136         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
39137         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
39138         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
39139         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
39140         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Likewise.
39141         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
39142         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Likewise.
39143         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Likewise.
39144         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: Likewise.
39145         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: Likewise.
39146         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
39147         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
39148         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: Likewise.
39149         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
39150         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
39151         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Likewise.
39152         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: Likewise.
39153         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
39154         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
39155         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: Likewise.
39156         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
39157         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
39158         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c: Likewise.
39159         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Likewise.
39160         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
39161         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Likewise.
39162         * sysdeps/s390/s390-32/multiarch/memcmp.S: Likewise.
39163         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
39164         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
39165         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
39166         * sysdeps/s390/s390-64/multiarch/memcmp.S: Likewise.
39167         * sysdeps/s390/s390-64/multiarch/memcpy.S: Likewise.
39168         * sysdeps/s390/s390-64/multiarch/memset.S: Likewise.
39169         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
39170         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
39171         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: Likewise.
39172         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
39173         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
39174         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Likewise.
39175         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: Likewise.
39176         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
39177         * sysdeps/unix/alpha/sysdep.S: Likewise.
39178         * sysdeps/unix/alpha/sysdep.h: Likewise.
39179         * sysdeps/unix/make-syscalls.sh: Likewise.
39180         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
39181         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
39182         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
39183         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
39184         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
39185         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
39186         * sysdeps/unix/sysv/linux/getpid.c: Likewise.
39187         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39188         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
39189         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
39190         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39191         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
39192         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
39193         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
39194         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
39195         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
39196         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
39197         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
39198         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
39199         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
39200         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
39201         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39202         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
39203         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
39204         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
39205         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
39206         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39207         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
39208         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
39209         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: Likewise.
39210         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39211         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
39212         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
39213         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
39214         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
39215         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
39216         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
39217         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
39218         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
39219         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
39220         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39221         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
39222         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
39223         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
39224         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39225         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
39226         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
39227         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
39228         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
39229         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
39230         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39231         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
39232         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
39233         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
39234         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
39235         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39236         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
39237         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
39238         * sysdeps/wordsize-32/symbol-hacks.h: Likewise.
39239         * sysdeps/x86_64/memcpy.S: Likewise.
39240         * sysdeps/x86_64/memmove.c: Likewise.
39241         * sysdeps/x86_64/memset.S: Likewise.
39242         * sysdeps/x86_64/multiarch/init-arch.h: Likewise.
39243         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
39244         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
39245         * sysdeps/x86_64/multiarch/memcmp.S: Likewise.
39246         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
39247         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
39248         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
39249         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
39250         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
39251         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
39252         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
39253         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
39254         * sysdeps/x86_64/multiarch/memset-avx2.S: Likewise.
39255         * sysdeps/x86_64/multiarch/memset.S: Likewise.
39256         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
39257         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Likewise.
39258         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
39259         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
39260         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
39261         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
39262         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Likewise.
39263         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
39264         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
39265         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
39266         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
39267         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
39268         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
39269         * sysdeps/x86_64/multiarch/wcscpy-c.c: Likewise.
39270         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
39271         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
39272         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Likewise.
39273         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
39274         * sysdeps/x86_64/strcmp.S: Likewise.
39275
39276         * extra-lib.mk (CPPFLAGS-$(lib)): Remove IS_IN_$(lib).
39277
39278         * elf/Makefile (CPPFLAGS-.os): Remove IS_IN_rtld.
39279         * elf/dl-open.c: Use IS_IN (rtld) instead if IS_IN_rtld.
39280         * elf/rtld-Rules: Likewise.
39281         * elf/setup-vdso.h: Likewise.
39282         * include/assert.h: Likewise.
39283         * include/bits/stdlib-float.h: Likewise.
39284         * include/errno.h: Likewise.
39285         * include/sys/stat.h: Likewise.
39286         * include/unistd.h: Likewise.
39287         * sysdeps/aarch64/setjmp.S: Likewise.
39288         * sysdeps/alpha/setjmp.S: Likewise.
39289         * sysdeps/arm/__longjmp.S: Likewise.
39290         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: Likewise.
39291         * sysdeps/arm/setjmp.S: Likewise.
39292         * sysdeps/arm/sysdep.h: Likewise.
39293         * sysdeps/generic/_itoa.h: Likewise.
39294         * sysdeps/generic/dl-sysdep.h: Likewise.
39295         * sysdeps/generic/ldsodefs.h: Likewise.
39296         * sysdeps/i386/dl-tls.h: Likewise.
39297         * sysdeps/i386/setjmp.S: Likewise.
39298         * sysdeps/m68k/setjmp.c: Likewise.
39299         * sysdeps/mach/hurd/dl-execstack.c: Likewise.
39300         * sysdeps/mach/hurd/opendir.c: Likewise.
39301         * sysdeps/posix/getcwd.c: Likewise.
39302         * sysdeps/posix/opendir.c: Likewise.
39303         * sysdeps/posix/profil.c: Likewise.
39304         * sysdeps/powerpc/dl-procinfo.h: Likewise.
39305         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
39306         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
39307         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
39308         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
39309         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
39310         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
39311         * sysdeps/s390/dl-tls.h: Likewise.
39312         * sysdeps/s390/s390-32/setjmp.S: Likewise.
39313         * sysdeps/s390/s390-64/setjmp.S: Likewise.
39314         * sysdeps/sh/sh3/setjmp.S: Likewise.
39315         * sysdeps/sh/sh4/setjmp.S: Likewise.
39316         * sysdeps/unix/alpha/sysdep.h: Likewise.
39317         * sysdeps/unix/arm/sysdep.S: Likewise.
39318         * sysdeps/unix/i386/sysdep.S: Likewise.
39319         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
39320         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
39321         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39322         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39323         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
39324         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
39325         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
39326         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
39327         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
39328         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
39329         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
39330         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39331         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
39333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
39334         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39335         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
39336         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
39337         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39338         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
39339         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39340         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
39341         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
39342         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39343         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
39344         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39345         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
39346         * sysdeps/unix/x86_64/sysdep.S: Likewise.
39347         * sysdeps/x86_64/setjmp.S: Likewise.
39348
39349         * include/math.h: Use IS_IN instead of IS_IN_libm.
39350         * sysdeps/alpha/fpu/s_copysign.c: Likewise.
39351         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
39352         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
39353         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
39354         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
39355         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
39356         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
39357         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
39358         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
39359         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
39360         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Likewise.
39361         * sysdeps/ieee754/ldbl-64-128/s_finitel.c: Likewise.
39362         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Likewise.
39363         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c: Likewise.
39364         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c: Likewise.
39365         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Likewise.
39366         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
39367         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c: Likewise.
39368         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
39369         * sysdeps/ieee754/ldbl-opt/s_copysign.c: Likewise.
39370         * sysdeps/ieee754/ldbl-opt/s_finite.c: Likewise.
39371         * sysdeps/ieee754/ldbl-opt/s_frexp.c: Likewise.
39372         * sysdeps/ieee754/ldbl-opt/s_isinf.c: Likewise.
39373         * sysdeps/ieee754/ldbl-opt/s_isnan.c: Likewise.
39374         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Likewise.
39375         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
39376         * sysdeps/ieee754/ldbl-opt/s_modf.c: Likewise.
39377         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
39378         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
39379         * sysdeps/powerpc/power5+/fpu/s_modf.c: Likewise.
39380         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Likewise.
39381         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
39382         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
39383         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
39384         Likewise.
39385         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
39386         Likewise.
39387         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c:
39388         Likewise.
39389         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c:
39390         Likewise.
39391         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c:
39392         Likewise.
39393         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
39394         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Likewise.
39395         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
39396         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
39397         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
39398         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
39399         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Likewise.
39400         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
39401         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
39402         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
39403         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Likewise.
39404         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
39405         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S: Likewise.
39406         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
39407         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
39408         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
39409         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
39410         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
39411         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
39412         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
39413         * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: Likewise.
39414         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: Likewise.
39415         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: Likewise.
39416         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: Likewise.
39417         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: Likewise.
39418         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
39419         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S: Likewise.
39420
39421         * nptl/lowlevellock.c: Use IS_IN instead of IS_IN_libpthread.
39422         * nptl/pthreadP.h: Likewise.
39423         * nptl_db/structs.def: Likewise.
39424         * sysdeps/arm/sysdep.h: Likewise.
39425         * sysdeps/nptl/bits/libc-lock.h: Likewise.
39426         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
39427         * sysdeps/sparc/sparc32/lowlevellock.c: Likewise.
39428         * sysdeps/unix/alpha/sysdep.h: Likewise.
39429         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
39430         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
39431         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
39432         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
39433         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
39434         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
39435         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
39436         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
39437         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
39438         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
39439         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
39440         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
39441         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
39442         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
39443         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
39444         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
39445         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
39446         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
39447         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
39448         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
39449         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
39450         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
39451         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
39452         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
39453         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: Likewise.
39454         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
39455
39456         * include/mqueue.h: Use IS_IN instead of IS_IN_librt.
39457         * nptl/pthreadP.h: Likewise.
39458         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
39459         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
39460         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
39461         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
39462         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
39463         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
39464         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
39465         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
39466         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
39467         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
39468         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
39469         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
39470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
39471         Likewise.
39472         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
39473         Likewise.
39474         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
39475         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
39476         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
39477         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
39478         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
39479         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
39480         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
39481         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
39482
39483         * dlfcn/dladdr.c: Use IS_IN.
39484         * dlfcn/dladdr1.c: Likewise.
39485         * dlfcn/dlclose.c: Likewise.
39486         * dlfcn/dlerror.c: Likewise.
39487         * dlfcn/dlinfo.c: Likewise.
39488         * dlfcn/dlmopen.c: Likewise.
39489         * dlfcn/dlopen.c: Likewise.
39490         * dlfcn/dlsym.c: Likewise.
39491         * dlfcn/dlvsym.c: Likewise.
39492
39493         * include/ifaddrs.h: Use IS_IN.
39494         * inet/check_pf.c: Likewise.
39495         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
39496         * nscd/Makefile (CPPFLAGS-nscd): Remove IS_IN_nscd.
39497
39498         * elf/Makefile (CFLAGS-ldconfig.c): Remove definition of
39499         IS_IN_ldconfig.
39500         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Use IS_IN.
39501         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h: Likewise.
39502
39503         * include/shlib-compat.h [!NOT_IN_libc]: Remove.
39504         * nss/nss_files/files-parse.c (IS_IN_libc): Replace with
39505         IS_IN (libc).
39506
39507         * elf/Makefile (libof-sotruss-lib): Set as extramodules.
39508
39509         * elf/Makefile (CPPFLAGS-.os): Remove IN_LIB.
39510         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
39511         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
39512         * include/libc-symbols.h (IS_IN_LIB): New macro.
39513         * include/errno.h: Use IS_IN_LIB instead of IN_LIB.
39514         * include/netdb.h: Likewise.
39515         * include/stap-probe.h: Remove all uses of IN_LIB.
39516
39517         * Makeconfig (module-cppflags-real): Define MODULE_NAME
39518         instead of IN_MODULE.
39519         * include/libc-symbols.h (IN_MODULE): Define using
39520         MODULE_NAME.
39521         (PASTE_NAME, PASTE_NAME1): New macros.
39522         * include/stap-probe.h (LIBC_PROBE_1): Use MODULE_NAME instead
39523         of IN_LIB.
39524         (STAP_PROBE_ASM): Likewise.
39525
39526 2014-11-23  Samuel Thibault  <samuel.thibault@ens-lyon.org>
39527
39528         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Call
39529         __mach_init in dlopened libc.
39530
39531 2014-11-22  Mike Frysinger  <vapier@gentoo.org>
39532
39533         * sysdeps/arm/preconfigure.ac: Delete EABI check.
39534         * sysdeps/arm/preconfigure: Regenerate.
39535
39536 2014-11-21  Roland McGrath  <roland@hack.frob.com>
39537
39538         * nptl/pthread_create.c (__pthread_create_2_1): Set
39539         ATTR_FLAG_POLICY_SET and/or ATTR_FLAG_SCHED_SET in PD->flags
39540         when copying values from IATTR into PD.
39541
39542 2014-11-21  Will Newton  <will.newton@linaro.org>
39543             Andrew Pinski  <andrew.pinski@caviumnetworks.com>
39544
39545         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address):
39546         Refactor inline-asm.  Also add comment.
39547
39548         * sysdeps/aarch64/bits/link.h (la_aarch64_gnu_pltenter): Use
39549         ElfW macro instead of hardcoded Elf64 types.
39550         (la_aarch64_gnu_pltenter): Likewise.
39551         * sysdeps/aarch64/dl-machine.h
39552         (elf_machine_runtime_setup): Use ElfW(Addr).
39553
39554         * elf/elf.h (R_AARCH64_P32_ABS32, R_AARCH64_P32_COPY,
39555         R_AARCH64_P32_GLOB_DAT, R_AARCH64_P32_JUMP_SLOT,
39556         R_AARCH64_P32_RELATIVE, R_AARCH64_P32_TLS_DTPMOD,
39557         R_AARCH64_P32_TLS_DTPREL, R_AARCH64_P32_TLS_TPREL,
39558         R_AARCH64_P32_TLSDESC, R_AARCH64_P32_IRELATIVE): Define.
39559         (R_AARCH64_TLS_DTPMOD64): Rename to ..
39560         (R_AARCH64_TLS_DTPMOD): This.
39561         (R_AARCH64_TLS_DTPREL64): Rename to ...
39562         (R_AARCH64_TLS_DTPREL): This.
39563         (R_AARCH64_TLS_TPREL64): Rename to ...
39564         (R_AARCH64_TLS_TPREL): This.
39565         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Update
39566         R_AARCH64_TLS_DTPMOD64, R_AARCH64_TLS_DTPREL64, and
39567         R_AARCH64_TLS_TPREL64.
39568         (elf_machine_rela): Likewise.
39569
39570 2014-11-21  Torvald Riegel  <triegel@redhat.com>
39571
39572         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS): Fix value
39573         by setting it to 0.  64b atomics are not supported currently.
39574
39575 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
39576
39577         [BZ #16469]
39578         * resolv/res_query.c (__libc_res_nsearch): Skip leading dot in
39579         search domain names.
39580
39581 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
39582
39583         [BZ #16469]
39584         * NEWS: Update.
39585         * resolv/res_query.c (__libc_res_nquerydomain): Retain
39586         trailing dot.
39587         * posix/tst-getaddrinfo5.c: New.
39588         * posix/Makefile (tests): Add it.
39589
39590 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
39591
39592         [BZ #14498]
39593         * NEWS: Fixed.
39594         * nss/nss_db/db-XXX.c (_nss_db_get##name##_r): Update hidx
39595         after parsing line but before break_if_match.
39596         * nss/nss_files/files-service (DB_LOOKUP): Don't "continue;"
39597         if there is a protocol mismatch.
39598
39599 2014-11-21  Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
39600
39601         * manual/sysinfo.texi (addmntent): It is actually MT-Safe,
39602         because the potential race is on the user-supplied stream.
39603
39604 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
39605
39606         * sysdeps/posix/ctermid.c (ctermid): Return a pointer to a
39607         string literal if not passed a buffer.
39608         * manual/job.texi (ctermid): Update reasoning, note deviation
39609         from posix, suggest mtasurace when not passed a buffer, for
39610         future non-preliminary safety notes.
39611
39612 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
39613
39614         * manual/users.texi (cuserid): Fix MT-Safety note for the case
39615         of not passing it a buffer.
39616         Reported by Peng Haitao.
39617
39618 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
39619
39620         * manual/Makefile ($(objpfx)stamp-summary): Require
39621         check-safety.sh to pass.
39622         * manual/check-safety.sh: Wish for verification that every
39623         @deftypefn and @deftypefun is followed by a @safety remark.
39624
39625 2014-11-20  Roland McGrath  <roland@hack.frob.com>
39626
39627         * nptl/unwind.c (unwind_cleanup): Use __libc_fatal.
39628
39629         * nptl/pthread_setcanceltype.c [!SIGCANCEL]: Return ENOTSUP early for
39630         PTHREAD_CANCEL_ASYNCHRONOUS.
39631         * nptl/pthread_cancel.c [!SIGCANCEL]: Just abort rather than trying to
39632         send SIGCANCEL.
39633
39634         * nptl/default-sched.h: New file.
39635         * sysdeps/unix/sysv/linux/default-sched.h: New file.
39636         * nptl/pthread_create.c: Include it.
39637         (__pthread_create_2_1): Use collect_default_sched instead of making
39638         Linux syscalls here directly.
39639
39640 2014-11-20  Torvald Riegel  <triegel@redhat.com>
39641
39642         * nptl/pthread_once.c (clear_once_control, __pthread_once_slow,
39643         __pthread_once): Use C11 atomics.
39644
39645 2014-11-20  Torvald Riegel  <triegel@redhat.com>
39646
39647         * csu/tst-atomic.c (do_test): Add tests for C11-like atomics.
39648
39649 2014-11-20  Torvald Riegel  <triegel@redhat.com>
39650
39651         * include/atomic.h (__atomic_link_error, __atomic_check_size,
39652         atomic_thread_fence_acquire, atomic_thread_fence_release,
39653         atomic_thread_fence_seq_cst, atomic_load_relaxed,
39654         atomic_load_acquire, atomic_store_relaxed, atomic_store_release,
39655         atomic_compare_exchange_weak_relaxed,
39656         atomic_compare_exchange_weak_acquire,
39657         atomic_compare_exchange_weak_release,
39658         atomic_exchange_acquire, atomic_exchange_release,
39659         atomic_fetch_add_relaxed, atomic_fetch_add_acquire,
39660         atomic_fetch_add_release, atomic_fetch_add_acq_rel,
39661         atomic_fetch_and_acquire,
39662         atomic_fetch_or_relaxed, atomic_fetch_or_acquire): New.
39663
39664 2014-11-20  Torvald Riegel  <triegel@redhat.com>
39665
39666         * sysdeps/aarch64/bits/atomic.h (__HAVE_64B_ATOMICS,
39667         USE_ATOMIC_COMPILER_BUILTINS): Define.
39668         * sysdeps/alpha/bits/atomic.h (__HAVE_64B_ATOMICS,
39669         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39670         * sysdeps/arm/bits/atomic.h (__HAVE_64B_ATOMICS,
39671         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39672         * sysdeps/i386/i486/bits/atomic.h (__HAVE_64B_ATOMICS,
39673         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39674         * sysdeps/ia64/bits/atomic.h (__HAVE_64B_ATOMICS,
39675         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39676         * sysdeps/m68k/coldfire/bits/atomic.h (__HAVE_64B_ATOMICS,
39677         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39678         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (__HAVE_64B_ATOMICS,
39679         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39680         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS,
39681         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39682         * sysdeps/mips/bits/atomic.h (__HAVE_64B_ATOMICS,
39683         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39684         * sysdeps/powerpc/powerpc32/bits/atomic.h (__HAVE_64B_ATOMICS,
39685         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39686         * sysdeps/powerpc/powerpc64/bits/atomic.h (__HAVE_64B_ATOMICS,
39687         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39688         * sysdeps/s390/bits/atomic.h (__HAVE_64B_ATOMICS,
39689         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39690         * sysdeps/sparc/sparc32/bits/atomic.h (__HAVE_64B_ATOMICS,
39691         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39692         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (__HAVE_64B_ATOMICS,
39693         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39694         * sysdeps/sparc/sparc64/bits/atomic.h (__HAVE_64B_ATOMICS,
39695         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39696         * sysdeps/tile/tilegx/bits/atomic.h (__HAVE_64B_ATOMICS,
39697         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39698         * sysdeps/tile/tilepro/bits/atomic.h (__HAVE_64B_ATOMICS,
39699         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39700         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (__HAVE_64B_ATOMICS,
39701         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39702         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
39703         (__HAVE_64B_ATOMICS, USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39704         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (__HAVE_64B_ATOMICS,
39705         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39706         * sysdeps/x86_64/bits/atomic.h (__HAVE_64B_ATOMICS,
39707         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
39708
39709 2014-11-19  Roland McGrath  <roland@hack.frob.com>
39710
39711         * nptl/pthread_create.c (__pthread_create_2_1): Don't try to validate
39712         the sched_priority value here.  It was already checked when the user
39713         called pthread_attr_setschedparam.
39714
39715         * nptl/tst-bad-schedattr.c: New file.
39716         * nptl/Makefile (tests): Add it.
39717
39718 2014-11-19  Carlos O'Donell  <carlos@redhat.com>
39719             Florian Weimer  <fweimer@redhat.com>
39720             Joseph Myers  <joseph@codesourcery.com>
39721             Adam Conrad  <adconrad@0c3.net>
39722             Andreas Schwab  <schwab@suse.de>
39723             Brooks  <bmoses@google.com>
39724
39725         [BZ #17625]
39726         * wordexp-test.c (__dso_handle): Add prototype.
39727         (__register_atfork): Likewise.
39728         (__app_register_atfork): New function.
39729         (registered_forks): New global.
39730         (register_fork): New function.
39731         (test_case): Add 3 new tests for WRDE_CMDSUB.
39732         (main): Call __app_register_atfork.
39733         (testit): If WRDE_NOCMD set registered_forks to zero, run test, and if
39734         fork count is non-zero fail the test.
39735         * posix/wordexp.c (exec_comm): Return WRDE_CMDSUB if WRDE_NOCMD flag
39736         is set.
39737         (parse_dollars): Remove check for WRDE_NOCMD.
39738         (parse_dquote): Likewise.
39739
39740 2014-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
39741
39742         * Makeconfig (built-modules): List non-library modules to be
39743         built.
39744         (module-cppflags): Include libc-modules.h for
39745         everything except shlib-versions.v.i.
39746         (CPPFLAGS): Use it.
39747         (before-compile): Add libc-modules.h.
39748         ($(common-objpfx)libc-modules.h,
39749         $(common-objpfx)libc-modules.stmp): New targets.
39750         (common-generated): Add libc-modules.h and libc-modules.stmp.
39751         ($(common-objpfx)Versions.v.i): Depend on libc-modules.h.
39752         * include/libc-symbols.h: Don't include libc-modules.h.
39753         * include/libc-modules.h: Remove file.
39754         * scripts/gen-libc-modules.awk: New script to generate
39755         libc-modules.h.
39756         * sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls):
39757         Depend on libc-modules.stmp.
39758
39759         * include/shlib-compat.h (_SHLIB_COMPAT): Use IS_IN.
39760
39761         * Makeconfig (in-module): Get value of libof set for the
39762         translation unit.
39763         (CPPFLAGS): Use $(in-module).
39764         * Makerules: Don't suffix routine names for nonlib.
39765         * include/libc-modules.h: New file.
39766         * include/libc-symbols.h: Include libc-modules.h
39767         (IS_IN): New macro to replace IS_IN_* macros.
39768         * elf/Makefile: Set libof-* for each routine.
39769         * elf/rtld-Rules: Likewise.
39770         * extra-modules.mk: Likewise.
39771         * iconv/Makefile: Likewise.
39772         * iconvdata/Makefile: Likewise.
39773         * locale/Makefile: Likewise.
39774         * malloc/Makefile: Likewise.
39775         * nss/Makefile: Likewise.
39776         * sysdeps/gnu/Makefile: Likewise.
39777         * sysdeps/ieee754/ldbl-opt/Makefile: Likewise.
39778         * sysdeps/unix/sysv/linux/Makefile: Likewise.
39779         * sysdeps/s390/s390-64/Makefile: Likewise.
39780         * nscd/Makefile: Set libof-* for each routine.  Set CFLAGS and
39781         CPPFLAGS for nscd instead of nonlib.
39782
39783 2014-11-18  Roland McGrath  <roland@hack.frob.com>
39784
39785         * nptl/createthread.c: New file.
39786
39787         * nptl/createthread.c: Moved ...
39788         * sysdeps/unix/sysv/linux/createthread.c: ... here.
39789
39790         * nptl/createthread.c: Add proper top-line comment.
39791         (do_clone): Folded into ...
39792         (create_thread): ... here.  Take new arguments STOPPED_START and
39793         THREAD_RAN.  Always set PD->stopped_start to something here.  Don't
39794         increment __nptl_threads, do event-reporting logic, do
39795         CHECK_THREAD_SYSINFO, or set THREAD_SELF->header.multiple_threads
39796         here.  Set *THREAD_RAN after ARCH_CLONE call succeeds.  Don't do any
39797         resource cleanup if sched_setaffinity or sched_setscheduler fails,
39798         just send SIGCANCEL.
39799         * nptl/pthread_create.c: Forward-declare create_thread before
39800         including createthread.c.
39801         (start_thread): Use new macro START_THREAD_DEFN to replace defining
39802         declaration, and new macro START_THREAD_SELF to replace argument.
39803         Remove return statement.
39804         (report_thread_creation): New function.
39805         (__pthread_create_2_1): Use it.  Do TD_CREATE reporting,
39806         synchronization logic, and __nptl_nthreads increment here, around
39807         calling create_thread.  Do CHECK_THREAD_SYSINFO and initialize
39808         PD->parent_cancelhandling here, before create_thread.  When
39809         create_thread fails, do __nptl_nthreads decrement, setxid_futex wake,
39810         __deallocate_stack, and ENOMEM translation here.
39811
39812 2014-11-18  Joseph Myers  <joseph@codesourcery.com>
39813
39814         [BZ #17616]
39815         * sysdeps/ieee754/dbl-64/mpa.c (mpone): Rename to __mpone.
39816         (mptwo): Rename to __mptwo.
39817         (__inv): Use __mptwo instead of mptwo.
39818         * sysdeps/ieee754/dbl-64/mpa.h (mpone): Rename to __mpone.
39819         (mptwo): Rename to __mptwo.
39820         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __mpone instead
39821         of mpone and __mptwo instead of mptwo.
39822         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Use __mpone
39823         instead of mpone.
39824         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
39825         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Likewise.
39826         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use __mpone instead
39827         of mpone and __mptwo instead of mptwo.
39828         (__mpranred): Use __mpone instead of mpone.
39829         * conform/Makefile (test-xfail-ISO/math.h/linknamespace): Remove
39830         variable.
39831         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
39832         (test-xfail-ISO99/math.h/linknamespace): Likewise.
39833         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
39834         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
39835         (test-xfail-ISO11/math.h/linknamespace): Likewise.
39836         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
39837         (test-xfail-XPG3/math.h/linknamespace): Likewise.
39838         (test-xfail-XPG4/math.h/linknamespace): Likewise.
39839         (test-xfail-POSIX/math.h/linknamespace): Likewise.
39840         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
39841         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
39842         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
39843         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
39844         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
39845         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
39846         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
39847         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
39848         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
39849         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
39850
39851 2014-11-18  Tom de Vries  <tom@codesoucery.com>
39852
39853         * manual/signal.texi (Primitives Interrupted by Signals): In section,
39854         replace BSD Handler xref with BSD Signal Handling.
39855
39856 2014-11-17  Richard Henderson  <rth@redhat.com>
39857
39858         * sysdeps/alpha/soft-fp/local-soft-fp.h (_FP_UNPACK_RAW_2): Remove.
39859         (_FP_PACK_RAW_2): Remove.
39860         (AXP_DECL_RETURN_Q): Rename from FP_DECL_RETURN, use _FP_UNION_Q.
39861         (AXP_RETURN_Q): Rename from FP_RETURN, use _FP_UNION_Q.
39862         (AXP_UNPACK_RAW_Q, AXP_UNPACK_SEMIRAW_Q, AXP_UNPACK_Q): New.
39863         (AXP_PACK_RAW_Q, AXP_PACK_SEMIRAW_Q, AXP_PACK_Q): New.
39864         * sysdeps/alpha/soft-fp/ots_add.c (_OtsAddX): Update to match.
39865         * sysdeps/alpha/soft-fp/ots_cmp.c (internal_equality): Likewise.
39866         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Likewise.
39867         * sysdeps/alpha/soft-fp/ots_cvtqux.c (_OtsCvtQUX): Likewise.
39868         * sysdeps/alpha/soft-fp/ots_cvtqx.c (_OtsCvtQX): Likewise.
39869         * sysdeps/alpha/soft-fp/ots_cvttx.c (_OtsConvertFloatTX): Likewise.
39870         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Likewise.
39871         * sysdeps/alpha/soft-fp/ots_cvtxt.c (_OtsConvertFloatXT): Likewise.
39872         * sysdeps/alpha/soft-fp/ots_div.c (_OtsDivX): Likewise.
39873         * sysdeps/alpha/soft-fp/ots_mul.c (_OtsMulX): Likewise.
39874         * sysdeps/alpha/soft-fp/ots_nintxq.c (_OtsNintXQ): Likewise.
39875         * sysdeps/alpha/soft-fp/ots_sub.c (_OtsSubX): Likewise.
39876
39877 2014-11-14  Roland McGrath  <roland@hack.frob.com>
39878
39879         * signal/signal.h [__USE_MISC]
39880         (struct sigvec): Remove type.
39881         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): Remove macros.
39882         (sigvec): Remove declaration.
39883         * sysdeps/posix/sigvec.c: Moved ...
39884         * signal/sigvec.c: ... here, replacing old file.
39885         (struct sigvec): New type, copied from old signal.h definition.
39886         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): New macros, likewise copied.
39887         (__sigvec): Convert definition to prototype.
39888         (sigvec): Replace weak_alias with compat_symbol.
39889         * signal/Versions (libc: GLIBC_2.21): New version set.
39890         * include/signal.h: Remove __sigvec declaration.
39891         * sysdeps/unix/bsd/sigvec.c: Remove file.
39892         * sysdeps/unix/bsd/syscalls.list: Remove sigvec.
39893         * manual/signal.texi (BSD Handler): Remove subsection.
39894         Move siginterrupt up to ...
39895         (BSD Signal Handling): ... here.  Mark it as XPG rather than BSD.
39896         (Blocking in BSD): Fold subsection into its parent.
39897         * NEWS: Mention sigvec removal.
39898
39899 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
39900
39901         * sysdeps/x86_64/fpu/dla.h [__FMA4__ && __GNUC_PREREQ (4, 6)]
39902         (DLA_FMS): Make definition conditional only on [__FMA4__].
39903         [__FMA4__ && !__GNUC_PREREQ (4, 6)] (DLA_FMS): Remove conditional
39904         definition.
39905
39906         * sysdeps/arm/sysdep.h [PROF && __GNUC_PREREQ(4,4)] (CALL_MCOUNT):
39907         Make definition conditional only on [PROF].
39908         [PROF && !__GNUC_PREREQ(4,4)] (CALL_MCOUNT): Remove conditional
39909         definition.
39910         [__GNUC_PREREQ(4,4)] (mcount): Make definition unconditional.
39911         [!__GNUC_PREREQ(4,4)] (mcount): Remove conditional definition.
39912
39913         * signal/signal.h (__sigpause): Only declare if [__USE_XOPEN &&
39914         !__GNUC__].
39915         * include/signal.h (__sigpause): Move declaration above call to
39916         libc_hidden_proto.
39917         * conform/Makefile (test-xfail-ISO/signal.h/linknamespace): Remove
39918         variable.
39919         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
39920         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
39921
39922 2014-11-14  David S. Miller  <davem@davemloft.net>
39923
39924         * sysdeps/sparc/sparc64/rtld-memcpy.c (NO_MEMPCPY_STPCPY_REDIRECT):
39925         Define before including <string/memcpy.c> and <string/mempcpy.c>.
39926
39927 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
39928
39929         * configure.ac (libc_cv_compiler_ok): Require GCC 4.6 or later.
39930         * configure: Regenerated.
39931         * manual/install.texi (Tools for Compilation): Document a
39932         requirement of GCC 4.6 or later and that GCC 4.9 is the newest
39933         compiler verified to work.
39934         * INSTALL: Regenerated.
39935
39936         * include/string.h [NO_MEMPCPY_STPCPY_REDIRECT] (mempcpy): Do not
39937         redeclare with asm name.
39938         [NO_MEMPCPY_STPCPY_REDIRECT] (stpcpy): Likewise.
39939         * string/mempcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Define before
39940         including <string.h>.
39941         * string/stpcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
39942         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c
39943         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
39944         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c
39945         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
39946         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
39947         [SHARED && !NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
39948
39949 2014-11-13  Joseph Myers  <joseph@codesourcery.com>
39950
39951         * stdlib/strtol.c (__strtol): Use prototype definition.
39952
39953         [BZ #17594]
39954         * stdlib/strtol.c (SYM__): New macro.
39955         (SYM__1): Likewise.
39956         (__strtol): Likewise.
39957         (strtol): Rename to __strtol and define as weak alias of
39958         __strtol.  Use libc_hidden_weak.
39959
39960 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
39961
39962         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START):
39963         Use numbered labels in inline assembly.
39964
39965 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
39966
39967         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp):
39968         Add setjmp LIBC_PROBE.
39969         * sysdeps/s390/s390-64/setjmp.S (__sigsetjmp):
39970         Likewise.
39971         * sysdeps/s390/s390-32/__longjmp.c (__longjmp):
39972         Add longjmp, longjmp_target LIBC_PROBE.
39973         * sysdeps/s390/s390-64/__longjmp.c (__longjmp):
39974         Likewise.
39975
39976 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
39977
39978         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
39979         Gate the definition of refsym additionally with !RTLD_BOOTSTRAP
39980         to get rid of unused variable warning.
39981
39982 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
39983
39984         * sysdeps/s390/s390-32/backtrace.c (__backtrace):
39985         Check for unwind_backtrace ==  NULL only in SHARED case.
39986         (__backchain_backtrace): Compile only in SHARED case.
39987         * sysdeps/s390/s390-64/backtrace.c (__backtrace):
39988         Likewise.
39989         (__backchain_backtrace): Declare as static.
39990
39991 2014-11-12  Roland McGrath  <roland@hack.frob.com>
39992
39993         * nptl/createthread.c [!TLS_MULTIPLE_THREADS_IN_TCB]
39994         (__libc_multiple_threads_ptr): Variable moved ...
39995         * nptl/nptl-init.c [!TLS_MULTIPLE_THREADS_IN_TCB]: ... here.
39996
39997 2014-11-12  Joseph Myers  <joseph@codesourcery.com>
39998
39999         * conform/GlibcConform.pm: New file.
40000         * conform/conformtest.pl: Use GlibcConform module.
40001         * conform/linknamespace.pl: New file.
40002         * conform/list-header-symbols.pl: Likewise.
40003         * conform/Makefile (linknamespace-symlists-base): New variable.
40004         (linknamespace-symlists-tests): Likewise.
40005         (linknamespace-header-base): Likewise.
40006         (linknamespace-header-tests): Likewise.
40007         (tests-special): Add new tests.
40008         ($(linknamespace-symlists-tests)): New rule.
40009         (linknamespace-libs): New variable.
40010         ($(objpfx)symlist-stdlibs): New rule.
40011         ($(linknamespace-header-tests)): Likewise.
40012         (test-xfail-XPG3/varargs.h/linknamespace): New variable.
40013         (test-xfail-XPG4/varargs.h/linknamespace): Likewise.
40014         (test-xfail-UNIX98/varargs.h/linknamespace): Likewise.
40015         (test-xfail-XPG4/ndbm.h/linknamespace): Likewise.
40016         (test-xfail-UNIX98/ndbm.h/linknamespace): Likewise.
40017         (test-xfail-XOPEN2K/ndbm.h/linknamespace): Likewise.
40018         (test-xfail-XOPEN2K8/ndbm.h/linknamespace): Likewise.
40019         (test-xfail-ISO/math.h/linknamespace): Likewise.
40020         (test-xfail-ISO/signal.h/linknamespace): Likewise.
40021         (test-xfail-ISO/stdio.h/linknamespace): Likewise.
40022         (test-xfail-ISO/time.h/linknamespace): Likewise.
40023         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
40024         (test-xfail-ISO99/ctype.h/linknamespace): Likewise.
40025         (test-xfail-ISO99/math.h/linknamespace): Likewise.
40026         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
40027         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
40028         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
40029         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
40030         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
40031         (test-xfail-ISO11/math.h/linknamespace): Likewise.
40032         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
40033         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
40034         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
40035         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
40036         (test-xfail-XPG3/fnmatch.h/linknamespace): Likewise.
40037         (test-xfail-XPG3/glob.h/linknamespace): Likewise.
40038         (test-xfail-XPG3/math.h/linknamespace): Likewise.
40039         (test-xfail-XPG3/regex.h/linknamespace): Likewise.
40040         (test-xfail-XPG3/search.h/linknamespace): Likewise.
40041         (test-xfail-XPG3/stdio.h/linknamespace): Likewise.
40042         (test-xfail-XPG3/time.h/linknamespace): Likewise.
40043         (test-xfail-XPG3/unistd.h/linknamespace): Likewise.
40044         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
40045         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
40046         (test-xfail-XPG4/fmtmsg.h/linknamespace): Likewise.
40047         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
40048         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
40049         (test-xfail-XPG4/grp.h/linknamespace): Likewise.
40050         (test-xfail-XPG4/libgen.h/linknamespace): Likewise.
40051         (test-xfail-XPG4/math.h/linknamespace): Likewise.
40052         (test-xfail-XPG4/netdb.h/linknamespace): Likewise.
40053         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
40054         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
40055         (test-xfail-XPG4/search.h/linknamespace): Likewise.
40056         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
40057         (test-xfail-XPG4/stdlib.h/linknamespace): Likewise.
40058         (test-xfail-XPG4/sys/mman.h/linknamespace): Likewise.
40059         (test-xfail-XPG4/sys/statvfs.h/linknamespace): Likewise.
40060         (test-xfail-XPG4/syslog.h/linknamespace): Likewise.
40061         (test-xfail-XPG4/time.h/linknamespace): Likewise.
40062         (test-xfail-XPG4/unistd.h/linknamespace): Likewise.
40063         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
40064         (test-xfail-POSIX/aio.h/linknamespace): Likewise.
40065         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
40066         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
40067         (test-xfail-POSIX/math.h/linknamespace): Likewise.
40068         (test-xfail-POSIX/mqueue.h/linknamespace): Likewise.
40069         (test-xfail-POSIX/pthread.h/linknamespace): Likewise.
40070         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
40071         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
40072         (test-xfail-POSIX/semaphore.h/linknamespace): Likewise.
40073         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
40074         (test-xfail-POSIX/time.h/linknamespace): Likewise.
40075         (test-xfail-POSIX/unistd.h/linknamespace): Likewise.
40076         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
40077         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
40078         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
40079         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
40080         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
40081         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
40082         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
40083         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
40084         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
40085         (test-xfail-UNIX98/mqueue.h/linknamespace): Likewise.
40086         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
40087         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
40088         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
40089         (test-xfail-UNIX98/regex.h/linknamespace): Likewise.
40090         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
40091         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
40092         (test-xfail-UNIX98/semaphore.h/linknamespace): Likewise.
40093         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
40094         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
40095         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
40096         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
40097         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
40098         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
40099         (test-xfail-UNIX98/unistd.h/linknamespace): Likewise.
40100         (test-xfail-UNIX98/wchar.h/linknamespace): Likewise.
40101         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
40102         (test-xfail-XOPEN2K/aio.h/linknamespace): Likewise.
40103         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
40104         (test-xfail-XOPEN2K/fcntl.h/linknamespace): Likewise.
40105         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
40106         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
40107         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
40108         (test-xfail-XOPEN2K/grp.h/linknamespace): Likewise.
40109         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
40110         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
40111         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
40112         (test-xfail-XOPEN2K/net/if.h/linknamespace): Likewise.
40113         (test-xfail-XOPEN2K/netdb.h/linknamespace): Likewise.
40114         (test-xfail-XOPEN2K/pthread.h/linknamespace): Likewise.
40115         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
40116         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
40117         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
40118         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
40119         (test-xfail-XOPEN2K/signal.h/linknamespace): Likewise.
40120         (test-xfail-XOPEN2K/spawn.h/linknamespace): Likewise.
40121         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
40122         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
40123         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
40124         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
40125         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
40126         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
40127         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
40128         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
40129         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
40130         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
40131         (test-xfail-POSIX2008/aio.h/linknamespace): Likewise.
40132         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
40133         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
40134         (test-xfail-POSIX2008/dirent.h/linknamespace): Likewise.
40135         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
40136         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
40137         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
40138         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
40139         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
40140         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
40141         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
40142         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
40143         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
40144         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
40145         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
40146         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
40147         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
40148         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
40149         (test-xfail-POSIX2008/unistd.h/linknamespace): Likewise.
40150         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
40151         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
40152         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
40153         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
40154         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
40155         (test-xfail-XOPEN2K8/grp.h/linknamespace): Likewise.
40156         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
40157         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
40158         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
40159         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
40160         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
40161         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
40162         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
40163         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
40164         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
40165         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
40166         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
40167         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
40168         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
40169         (test-xfail-XOPEN2K8/syslog.h/linknamespace): Likewise.
40170         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
40171         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
40172         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
40173
40174         [BZ #17589]
40175         * intl/localealias.c [_LIBC] (FGETS): Use __fgets_unlocked instead
40176         of fgets_unlocked.
40177
40178         [BZ #17585]
40179         * string/memmem.c [!_LIBC] (__memmem): Define to memmem.
40180         (memmem): Rename to __memmem and define as weak alias of
40181         __memmem.  Use libc_hidden_weak.
40182         (__memmem): Use libc_hidden_def.
40183         * include/string.h (__memmem): Declare.  Use libc_hidden_proto.
40184         * locale/findlocale.c (valid_locale_name): Use __memmem instead of
40185         memmem.
40186
40187         [BZ #17582]
40188         * libio/iofgets.c [weak_alias && !_IO_MTSAFE_IO]
40189         (__fgets_unlocked): Add alias of _IO_fgets.  Use libc_hidden_def.
40190         * libio/iofgets_u.c (fgets_unlocked): Rename to __fgets_unlocked
40191         and define as weak alias of __fgets_unlocked.  Use
40192         libc_hidden_weak.
40193         (__fgets_unlocked): Use libc_hidden_def.
40194         * include/stdio.h (__fgets_unlocked): Declare.  Use
40195         libc_hidden_proto.
40196         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Use
40197         __fgets_unlocked instead of fgets_unlocked.
40198         * sysdeps/unix/sysv/linux/alpha/getsysstats.c
40199         (GET_NPROCS_CONF_PARSER): Likewise.
40200         * sysdeps/unix/sysv/linux/sparc/getsysstats.c
40201         (GET_NPROCS_CONF_PARSER): Likewise.
40202
40203         [BZ #17574]
40204         * wcsmbs/wmemset.c (wmemset): Rename to __wmemset and define as
40205         weak alias of __wmemset.  Use libc_hidden_weak.
40206         (__wmemset): Use libc_hidden_def.
40207         * include/wchar.h (__wmemset): Declare.  Use libc_hidden_proto.
40208         * stdio-common/printf_fp.c (___printf_fp): Call __wmemset instead
40209         of wmemset.
40210
40211         [BZ #17573]
40212         * include/string.h [NOT_IN_libc || !SHARED] (mempcpy): Declare
40213         with asm name __mempcpy.
40214         [NOT_IN_libc || !SHARED] (stpcpy): Declare with asm name __stpcpy.
40215
40216         [BZ #17572]
40217         * sysdeps/x86_64/rawmemchr.S (rawmemchr): Rename to __rawmemchr
40218         and define as weak alias of __rawmemchr.
40219         (__rawmemchr): Do not define as strong alias of rawmemchr.
40220
40221         [BZ #17571]
40222         * stdlib/msort.c (qsort_r): Rename to __qsort_r and define as weak
40223         alias of __qsort_r.
40224         (qsort): Call __qsort_r instead of qsort_r.
40225         * include/stdlib.h (qsort_r): Do not call libc_hidden_proto.
40226         (__qsort_r): Declare.  Call libc_hidden_proto.
40227         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call __qsort_r
40228         instead of qsort_r.
40229         * nscd/gai.c (__qsort_r): Define to qsort_r.
40230         * posix/tst-rfc3484.c (__qsort_r): Likewise.
40231         * posix/tst-rfc3484-2.c (__qsort_r): Likewise.
40232         * posix/tst-rfc3484-3.c (__qsort_r): Likewise.
40233
40234         [BZ #17570]
40235         * malloc/malloc.c (malloc_info): Rename to __malloc_info and
40236         define as weak alias of __malloc_info.
40237
40238         [BZ #17584]
40239         * dirent/rewinddir.c (rewinddir): Rename to __rewinddir and define
40240         as weak alias of __rewinddir.  Don't use libc_hidden_def.
40241         (__rewinddir): Use libc_hidden_def.
40242         * sysdeps/mach/hurd/rewinddir.c: Rename to __rewinddir and define
40243         as weak alias of __rewinddir.  Don't use libc_hidden_def.
40244         (__rewinddir): Use libc_hidden_def.
40245         * sysdeps/posix/rewinddir.c: Rename to __rewinddir and define as
40246         weak alias of __rewinddir.  Don't use libc_hidden_def.
40247         (__rewinddir): Use libc_hidden_def.
40248         * include/dirent.h (rewinddir): Don't use libc_hidden_proto.
40249         (__rewinddir): Use libc_hidden_proto.
40250         * sysdeps/posix/getcwd.c [!_LIBC] (__rewinddir): Define to
40251         rewinddir.
40252         (__getcwd): Use __rewinddir instead of rewinddir.
40253
40254         [BZ #17583]
40255         * libio/fileno.c (fileno): Rename to __fileno and define as weak
40256         alias of __fileno.  Use libc_hidden_weak.
40257         (__fileno): Use libc_hidden_def.
40258         [weak_alias] (fileno_unlocked): Define as weak alias of __fileno.
40259         * libio/ftello.c (ftello): Rename to __ftello and define as weak
40260         alias of __ftello.
40261         [__OFF_T_MATCHES_OFF64_T] (ftello64): Define as weak alias of
40262         __ftello.
40263         * libio/iofread.c [weak_alias && !_IO_MTSAFE_IO]
40264         (__fread_unlocked): Define as strong alias of _IO_fread.  Use
40265         libc_hidden_def.
40266         (fread_unlocked): Don't use libc_hidden_ver.
40267         * libio/iofread_u.c (fread_unlocked): Rename to __fread_unlocked
40268         and define as weak alias of __fread_unlocked.  Don't use
40269         libc_hidden_def.
40270         (__fread_unlocked): Use libc_hidden_def.
40271         * include/stdio.h (__fileno): Declare.  Use libc_hidden_proto.
40272         (ftello): Don't use libc_hidden_proto.
40273         (__ftello): Declare.  Use libc_hidden_proto.
40274         (fread_unlocked): Don't use libc_hidden_proto.
40275         (__fread_unlocked): Declare.  Use libc_hidden_proto.
40276         * time/tzfile.c (__tzfile_read): Use __fileno, __fread_unlocked
40277         and __ftello instead of fileno, fread_unlocked and ftello.
40278
40279 2012-11-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
40280
40281         * sysdeps/s390/s390-32/bcopy.S (__bcopy): Use GOT instead of
40282         GOT12.
40283         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
40284         Likewise.
40285         (_dl_start_user): Likewise.
40286         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Likewise.
40287
40288 2014-11-12  Carlos O'Donell  <carlos@redhat.com>
40289             Siddhesh Poyarekar  <siddhesh@redhat.com>
40290
40291         * sysdeps/s390/s390-32/dl-machine.h (_dl_start_user):
40292         Move argv and envp down instead of moving argc up.
40293         * sysdeps/s390/s390-32/dl-sysdep.h: New file.
40294
40295 2014-11-12  Leonhard Holz  <leonhard.holz@web.de>
40296
40297         [BZ #17506]
40298         * test-skeleton.c (main): Return successful if one of
40299         EXPECTED_SIGNAL or EXPECTED_STATUS is met when both given.
40300         * string/tst-strcoll-overflow.c: Define expected status.
40301
40302 2014-11-12  Tatiana Udalova  <t.udalova@samsung.com>
40303
40304         [BZ #17475]
40305         * locale/iso-639.def: Define Bhili and Tulu language codes.
40306
40307 2014-11-11  Alan Hayward  <alan.hayward@arm.com>
40308
40309         * sysdeps/unix/sysv/linux/aarch64/bits/ipc.h: New file.
40310
40311 2014-11-10  Renlin Li  <Renlin.Li@arm.com>
40312
40313         [BZ #17555]
40314         * sysdeps/aarch64/start.S (_start): Delete x29 overwritten assignment.
40315
40316 2014-11-10  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
40317
40318         * configure.ac: Updated check of minimal required version to
40319         2.22.
40320         * manual/install.texi (Tools for Compilation): Updated version
40321         number.
40322         * configure: Regenerated.
40323         * INSTALL: Likewise.
40324
40325 2014-11-07  Andreas Schwab  <schwab@linux-m68k.org>
40326
40327         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Remove
40328         __tls_get_addr.
40329
40330 2014-11-07  Joseph Myers  <joseph@codesourcery.com>
40331
40332         * include/sys/wait.h (__libc_waitpid): Remove declaration.
40333         * posix/waitpid.c (__libc_waitpid): Rename to __waitpid.
40334         (__waitpid): Don't define as alias.  Use libc_hidden_def not
40335         libc_hidden_weak.
40336         (waitpid): Define as alias of __waitpid.
40337         * sysdeps/unix/bsd/waitpid.c (__libc_waitpid): Rename to
40338         __waitpid.
40339         (__waitpid): Don't define as alias.  Use libc_hidden_def not
40340         libc_hidden_weak.
40341         (waitpid): Define as alias of __waitpid.
40342         * sysdeps/unix/sysv/linux/i386/syscalls.list (waitpid): Remove
40343         __libc_waitpid alias.
40344         * sysdeps/unix/sysv/linux/m68k/syscalls.list (waitpid): Likewise.
40345         * sysdeps/unix/sysv/linux/powerpc/syscalls.list (waitpid):
40346         Likewise.
40347         * sysdeps/unix/sysv/linux/sh/syscalls.list (waitpid): Likewise.
40348         * sysdeps/unix/sysv/linux/sparc/syscalls.list (waitpid): Likewise.
40349         * sysdeps/unix/sysv/linux/tile/waitpid.S (__libc_waitpid): Remove
40350         alias.
40351         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Rename to
40352         __waitpid.
40353         (__waitpid): Don't define as alias.  Use libc_hidden_def not
40354         libc_hidden_weak.
40355         (waitpid): Define as alias of __waitpid.
40356
40357 2014-11-06  Carlos O'Donell  <carlos@redhat.com>
40358
40359         * manual/llio.texi: Add comment that write safety has been
40360         fixed in Linux.
40361
40362         * elf/Makefile (all-built-dso): Add $(common-objpfx)elf/ld.so.
40363         (localplt-build-dso): Add elf/ld.so.
40364         * sysdeps/unix/sysv/linux/i386/localplt.data: Add ___tls_get_addr
40365         i.e. 3 underscore version, __libc_memalign, malloc, calloc, realloc,
40366         and free for ld.so.
40367         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: Add
40368         __libc_memalign, malloc, calloc, realloc, and free for ld.so.
40369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data:
40370         Likewise.
40371         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
40372         Likewise.
40373         * sysdeps/unix/sysv/linux/s390/localplt.data: Likewise.
40374         * sysdeps/generic/localplt.data: Add __tls_get_addr i.e. 2 underscore
40375         version, __libc_memalign, malloc, calloc, realloc and free for ld.so.
40376         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Likewise.
40377         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
40378         * sysdeps/unix/sysv/linux/alpha/localplt.data: Likewise.
40379         * sysdeps/unix/sysv/linux/ia64/localplt.data: Likewise.
40380         * sysdeps/unix/sysv/linux/m68k/localplt.data: Likewise.
40381         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
40382         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Likewise.
40383         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
40384
40385 2014-11-05  Joseph Myers  <joseph@codesourcery.com>
40386
40387         [BZ #14132]
40388         * include/libc-symbols.h (INTUSE): Remove macro.
40389         (INTDEF): Likewise.
40390         (INTVARDEF): Likewise.
40391         (_INTVARDEF): Likewise.
40392         (INTDEF2): Likewise.
40393         (INTVARDEF2): Likewise.
40394         * elf/rtld.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Use
40395         rtld_hidden_def instead of INTVARDEF.
40396         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]
40397         (_dl_starting_up_internal): Remove declaration.
40398         (_dl_starting_up): Use rtld_hidden_proto.
40399         * elf/dl-init.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Remove
40400         declaration.
40401         [!HAVE_INLINED_SYSCALLS] (_dl_starting_up_internal): Likewise.
40402         (_dl_init) [!HAVE_INLINED_SYSCALLS]: Don't use INTUSE with
40403         _dl_starting_up.
40404         * elf/dl-writev.h (_dl_writev): Likewise.
40405         * sysdeps/powerpc/powerpc64/dl-machine.h [!HAVE_INLINED_SYSCALLS]
40406         (DL_STARTING_UP_DEF): Use __GI__dl_starting_up instead of
40407         _dl_starting_up_internal.
40408
40409 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40410
40411         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
40412         test-skeleton.c.
40413
40414 2014-11-05  Will Newton  <will.newton@linaro.org>
40415
40416         * benchtests/Makefile: (bench-malloc): Add malloc thread
40417         scalability benchmark.
40418         * benchtests/bench-malloc-threads.c: New file.
40419
40420 2014-11-05  Richard Earnshaw  <rearnsha@arm.com>
40421
40422         * sysdeps/aarch64/strchrnul.S: New file.
40423
40424 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40425
40426         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Simplify
40427         definition.
40428         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
40429         Likewise.
40430         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
40431         Likewise.
40432         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
40433         Likewise.
40434         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
40435         Likewise.
40436         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
40437         Likewise.
40438
40439 2014-11-05  Arjun Shankar  <arjun.is@lostca.se>
40440
40441         * catgets/test-gencat.c: Use test-skeleton.c.
40442         * catgets/tst-catgets.c: Likewise.
40443         * csu/tst-empty.c: Likewise.
40444         * elf/tst-audit2.c: Likewise.
40445         * elf/tst-global1.c: Likewise.
40446         * elf/tst-pathopt.c: Likewise.
40447         * elf/tst-piemod1.c: Likewise.
40448         * elf/tst-tls10.c: Likewise.
40449         * elf/tst-tls11.c: Likewise.
40450         * elf/tst-tls12.c: Likewise.
40451         * gnulib/tst-gcc.c: Likewise.
40452         * iconvdata/tst-e2big.c: Likewise.
40453         * iconvdata/tst-loading.c: Likewise.
40454         * iconv/tst-iconv1.c: Likewise.
40455         * iconv/tst-iconv2.c: Likewise.
40456         * inet/test-inet6_opt.c: Likewise.
40457         * inet/tst-gethnm.c: Likewise.
40458         * inet/tst-network.c: Likewise.
40459         * inet/tst-ntoa.c: Likewise.
40460         * intl/tst-codeset.c: Likewise.
40461         * intl/tst-gettext2.c: Likewise.
40462         * intl/tst-gettext3.c: Likewise.
40463         * intl/tst-ngettext.c: Likewise.
40464         * intl/tst-translit.c: Likewise.
40465         * io/test-stat.c: Likewise.
40466         * libio/test-fmemopen.c: Likewise.
40467         * libio/tst-freopen.c: Likewise.
40468         * libio/tst-sscanf.c: Likewise.
40469         * libio/tst-ungetwc1.c: Likewise.
40470         * libio/tst-ungetwc2.c: Likewise.
40471         * libio/tst-widetext.c: Likewise.
40472         * localedata/tst-ctype.c: Likewise.
40473         * localedata/tst-digits.c: Likewise.
40474         * localedata/tst-leaks.c: Likewise.
40475         * localedata/tst-mbswcs1.c: Likewise.
40476         * localedata/tst-mbswcs2.c: Likewise.
40477         * localedata/tst-mbswcs3.c: Likewise.
40478         * localedata/tst-mbswcs4.c: Likewise.
40479         * localedata/tst-mbswcs5.c: Likewise.
40480         * localedata/tst-setlocale.c: Likewise.
40481         * localedata/tst-trans.c: Likewise.
40482         * localedata/tst-wctype.c: Likewise.
40483         * localedata/tst-xlocale1.c: Likewise.
40484         * login/tst-grantpt.c: Likewise.
40485         * malloc/tst-calloc.c: Likewise.
40486         * malloc/tst-malloc.c: Likewise.
40487         * malloc/tst-mallocstate.c: Likewise.
40488         * malloc/tst-mcheck.c: Likewise.
40489         * malloc/tst-mtrace.c: Likewise.
40490         * malloc/tst-obstack.c: Likewise.
40491         * math/atest-exp2.c: Likewise.
40492         * math/atest-exp.c: Likewise.
40493         * math/atest-sincos.c: Likewise.
40494         * math/test-matherr.c: Likewise.
40495         * math/test-misc.c: Likewise.
40496         * math/test-powl.c: Likewise.
40497         * math/tst-definitions.c: Likewise.
40498         * misc/tst-dirname.c: Likewise.
40499         * misc/tst-efgcvt.c: Likewise.
40500         * misc/tst-fdset.c: Likewise.
40501         * misc/tst-hsearch.c: Likewise.
40502         * misc/tst-mntent2.c: Likewise.
40503         * nptl/tst-sem7.c: Likewise.
40504         * nptl/tst-sem8.c: Likewise.
40505         * nptl/tst-sem9.c: Likewise.
40506         * nss/test-netdb.c: Likewise.
40507         * posix/tst-fnmatch.c: Likewise.
40508         * posix/tst-getlogin.c: Likewise.
40509         * posix/tst-gnuglob.c: Likewise.
40510         * posix/tst-mmap.c: Likewise.
40511         * pwd/tst-getpw.c: Likewise.
40512         * resolv/tst-inet_ntop.c: Likewise.
40513         * rt/tst-timer.c: Likewise.
40514         * stdio-common/test-fseek.c: Likewise.
40515         * stdio-common/test-popen.c: Likewise.
40516         * stdio-common/test-vfprintf.c: Likewise.
40517         * stdio-common/tst-cookie.c: Likewise.
40518         * stdio-common/tst-fileno.c: Likewise.
40519         * stdio-common/tst-gets.c: Likewise.
40520         * stdio-common/tst-obprintf.c: Likewise.
40521         * stdio-common/tst-perror.c: Likewise.
40522         * stdio-common/tst-sprintf2.c: Likewise.
40523         * stdio-common/tst-sprintf3.c: Likewise.
40524         * stdio-common/tst-sprintf.c: Likewise.
40525         * stdio-common/tst-swprintf.c: Likewise.
40526         * stdio-common/tst-tmpnam.c: Likewise.
40527         * stdio-common/tst-unbputc.c: Likewise.
40528         * stdio-common/tst-wc-printf.c: Likewise.
40529         * stdlib/tst-environ.c: Likewise.
40530         * stdlib/tst-fmtmsg.c: Likewise.
40531         * stdlib/tst-limits.c: Likewise.
40532         * stdlib/tst-rand48-2.c: Likewise.
40533         * stdlib/tst-rand48.c: Likewise.
40534         * stdlib/tst-random2.c: Likewise.
40535         * stdlib/tst-random.c: Likewise.
40536         * stdlib/tst-strtol.c: Likewise.
40537         * stdlib/tst-strtoll.c: Likewise.
40538         * stdlib/tst-tls-atexit.c: Likewise.
40539         * stdlib/tst-xpg-basename.c: Likewise.
40540         * string/test-ffs.c: Likewise.
40541         * string/tst-bswap.c: Likewise.
40542         * string/tst-inlcall.c: Likewise.
40543         * string/tst-strtok.c: Likewise.
40544         * string/tst-strxfrm.c: Likewise.
40545         * sysdeps/x86_64/tst-audit10.c: Likewise.
40546         * sysdeps/x86_64/tst-audit3.c: Likewise.
40547         * sysdeps/x86_64/tst-audit4.c: Likewise.
40548         * sysdeps/x86_64/tst-audit5.c: Likewise.
40549         * time/tst-ftime_l.c: Likewise.
40550         * time/tst-getdate.c: Likewise.
40551         * time/tst-mktime3.c: Likewise.
40552         * time/tst-mktime.c: Likewise.
40553         * time/tst-posixtz.c: Likewise.
40554         * time/tst-strptime2.c: Likewise.
40555         * time/tst-strptime3.c: Likewise.
40556         * wcsmbs/tst-btowc.c: Likewise.
40557         * wcsmbs/tst-mbrtowc.c: Likewise.
40558         * wcsmbs/tst-mbsrtowcs.c: Likewise.
40559         * wcsmbs/tst-wchar-h.c: Likewise.
40560         * wcsmbs/tst-wcpncpy.c: Likewise.
40561         * wcsmbs/tst-wcrtomb.c: Likewise.
40562         * wcsmbs/tst-wcsnlen.c: Likewise.
40563         * wcsmbs/tst-wcstof.c: Likewise.
40564
40565 2014-11-04  Joseph Myers  <joseph@codesourcery.com>
40566
40567         [BZ #14132]
40568         * elf/dl-profile.c (_dl_mcount): Use rtld_hidden_def instead of
40569         INTDEF.
40570         * sysdeps/generic/ldsodefs.h (_dl_mcount_internal): Remove
40571         declaration.
40572         (_dl_mcount): Use rtld_hidden_proto.
40573         * elf/dl-runtime.c (_dl_profile_fixup): Don't use INTUSE with
40574         _dl_mcount.
40575         * elf/rtld.c (_rtld_global_ro): Likewise.
40576
40577         [BZ #14132]
40578         * elf/dl-init.c (_dl_init): Don't use INTDEF.
40579         * sysdeps/aarch64/dl-machine.h (RTLD_START): Use _dl_init instead
40580         of _dl_init_internal.
40581         * sysdeps/alpha/dl-machine.h (RTLD_START): Likewise.
40582         * sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
40583         * sysdeps/hppa/dl-machine.h (RTLD_START): Likewise.
40584         * sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
40585         * sysdeps/ia64/dl-machine.h (RTLD_START): Likewise.
40586         * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
40587         * sysdeps/microblaze/dl-machine.h (RTLD_START): Likewise.
40588         * sysdeps/mips/dl-machine.h (RTLD_START): Likewise.
40589         * sysdeps/powerpc/powerpc32/dl-start.S (_start): Likewise.
40590         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
40591         * sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
40592         * sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
40593         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
40594         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
40595         * sysdeps/tile/dl-start.S (_start): Likewise.
40596         * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
40597         * sysdeps/x86_64/x32/dl-machine.h (RTLD_START): Likewise.
40598
40599         [BZ #14132]
40600         * sysdeps/generic/ldsodefs.h (_dl_argv): Use rtld_hidden_proto.
40601         [IS_IN_rtld] (_dl_argv_internal): Do not declare.
40602         (rtld_progname): Make macro definition unconditional.
40603         * elf/rtld.c (_dl_argv): Use rtld_hidden_data_def instead of
40604         INTDEF.
40605         (dlmopen_doit): Do not use INTUSE with _dl_argv.
40606         (dl_main): Likewise.
40607         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
40608         * sysdeps/alpha/dl-machine.h (RTLD_START): Use __GI__dl_argv
40609         instead of _dl_argv_internal.
40610         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
40611         __GI__dl_argv instead of INTUSE(_dl_argv).
40612         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Use
40613         __GI__dl_argv instead of _dl_argv_internal.
40614
40615         * soft-fp/op-common.h (_FP_TO_INT_ROUND): New macro.
40616         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_D): New
40617         macro.
40618         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_D): Likewise.
40619         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_E):
40620         New macro.
40621         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_E): Likewise.
40622         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_Q): New
40623         macro.
40624         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_Q): Likewise.
40625         * soft-fp/single.h (FP_TO_INT_ROUND_S): New macro.
40626
40627 2014-11-04  Andreas Schwab  <schwab@suse.de>
40628
40629         * posix/regex_internal.h: Don't include <locale/elem-hash.h>.
40630
40631 2014-11-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40632
40633         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Encode
40634         mtvsrd instruction in binary form.
40635
40636 2014-11-03  Andreas Schwab  <schwab@suse.de>
40637
40638         [BZ #17522]
40639         * libio/wfileops.c (_IO_wdo_write): If the file buffer has room
40640         for less than MB_LEN_MAX use a local buffer of that size.
40641         * libio/tst-fputws.c: New file.
40642         * libio/Makefile (tests): Add tst-fputws.
40643
40644 2014-11-01  Jose E. Marchesi  <jose.marchesi@oracle.com>
40645
40646         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu): fix
40647         the size of the fpu_fr.fpu_dregs[] array.
40648
40649 2014-11-01  Joseph Myers  <joseph@codesourcery.com>
40650
40651         * posix/nanosleep.c (__libc_nanosleep): Rename to __nanosleep.
40652         (__nanosleep): Do not define as alias.
40653         (nanosleep): Define as alias of __nanosleep.
40654         * sysdeps/unix/sysv/linux/syscalls.list (nanosleep): Remove
40655         __libc_nanosleep name.
40656
40657 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
40658
40659         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): Mention need to update
40660         install.texi in comment.
40661
40662 2014-10-31  Torvald Riegel  <triegel@redhat.com>
40663
40664         * sysdeps/powerpc/bits/atomic.h (atomic_write_barrier): Remove and...
40665         * sysdeps/powerpc/powerpc32/bits/atomic.h (atomic_write_barrier):
40666         ... add here and use lwsync or sync ...
40667         * sysdeps/powerpc/powerpc64/bits/atomic.h (atomic_write_barrier):
40668         ... and add here using lwsync.
40669
40670 2014-10-31  Matthew Fortune  <matthew.fortune@imgtec.com>
40671
40672         * elf/dl-machine-reject-phdr.h: New file.
40673         * elf/dl-load.c: #include that.
40674         (open_verify): Call elf_machine_reject_phdr_p and ignore the file
40675         if that returned true.
40676
40677 2014-10-31  Roland McGrath  <roland@hack.frob.com>
40678
40679         [BZ #17496]
40680         * Makerules: Move gnu/lib-names.h generation chunk up, to right after
40681         gen-as-const-headers chunk.  Add a big scare comment after the last
40682         safe place to touch before-compile.
40683
40684 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
40685
40686         * manual/install.texi (Tools for Compilation): Update autoconf
40687         version requirements.
40688         * INSTALL: Regenerated.
40689
40690         * misc/pselect.c [!__pselect] (__libc_pselect): Remove alias.
40691         * sysdeps/unix/sysv/linux/pselect.c [__NR_pselect6]
40692         (__libc_pselect): Likewise.
40693
40694         [BZ #14138]
40695         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Remove file.
40696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
40697         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
40698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
40699
40700 2014-10-31  Torvald Riegel  <triegel@redhat.com>
40701
40702         * sysdeps/sparc/sparc32/bits/atomic.h (atomic_write_barrier): Use
40703         correct barrier instruction.
40704         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_write_barrier):
40705         Likewise.
40706         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_write_barrier):
40707         Likewise.
40708
40709 2014-10-30  Roland McGrath  <roland@hack.frob.com>
40710
40711         * include/ctype.h: Include <ctype/ctype.h> first thing rather than
40712         after defining inlines.  Instead, just use parens to defeat macro
40713         expansion of __isctype in its declaration.
40714
40715 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
40716
40717         * include/sys/uio.h (__libc_readv): Remove declaration.
40718         (__libc_writev): Likewise.
40719         * misc/readv.c (__libc_readv): Rename to __readv.
40720         (__readv): Do not define as alias.
40721         (readv): Define as alias of __readv.
40722         * misc/writev.c (__libc_writev): Rename to __writev.
40723         (__writev): Do not define as alias.
40724         (writev): Define as alias of __writev.
40725         * sysdeps/posix/readv.c (__libc_readv): Rename to __readv.
40726         (__readv): Do not define as alias.
40727         (readv): Define unconditionally as alias of __readv.
40728         * sysdeps/posix/writev.c (__libc_writev): Rename to __writev.
40729         (__writev): Do not define as alias.
40730         (writev): Define unconditionally as alias of __writev.
40731         * sysdeps/unix/syscalls.list (readv): Do not define __libc_readv
40732         name.
40733         (writev): Do not define __libc_writev name.
40734
40735 2014-10-30  Roland McGrath  <roland@hack.frob.com>
40736
40737         * iconv/iconv_charmap.c (add_bytes): Make IN argument pointer to const.
40738         (convert_charseq): New function, broken out of ...
40739         (use_from_charmap): ... here.  Call it.
40740         (use_to_charmap): Use convert_charseq and free instead of duplicating
40741         its code with a variable-length stack struct.
40742
40743 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
40744
40745         * include/fcntl.h (__libc_creat): Remove declaration.
40746         * io/creat.c (__libc_creat): Rename to creat.
40747         (creat): Do not define as alias.
40748         * sysdeps/unix/sysv/linux/alpha/creat.c (creat64): Define as alias
40749         of creat instead of __libc_creat.
40750         * sysdeps/unix/sysv/linux/generic/creat.c (__libc_creat): Rename
40751         to creat.
40752         (creat): Do not define as alias.
40753         [__WORDSIZE == 64] (creat64): Define as alias of creat instead of
40754         __libc_creat.
40755         * sysdeps/unix/sysv/linux/syscalls.list (creat): Do not define
40756         __libc_creat name.
40757         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (creat):
40758         Likewise.
40759
40760 2014-10-29  Carlos O'Donell  <carlos@redhat.com>
40761
40762         * manual/llio.texi: Add comments discussing why write() may be
40763         considered MT-unsafe on Linux.
40764
40765 2014-10-28  Carlos O'Donell  <carlos@redhat.com>
40766
40767         * dl-load.c (local_strdup): Remove.
40768         (expand_dynamic_string_token): Use __strdup.
40769         (decompose_rpath): Likewise.
40770         (_dl_map_object): Likewise.
40771
40772 2014-10-28  Joseph Myers  <joseph@codesourcery.com>
40773
40774         [BZ #14132]
40775         * sysdeps/generic/unwind-dw2-fde.c
40776         (__register_frame_info_bases_internal): Do not declare.
40777         (__register_frame_info_table_bases_internal): Likewise.
40778         (__deregister_frame_info_bases_internal): Likewise.
40779         (__register_frame_info_bases): Declare and use hidden_proto before
40780         definition.  Use hidden_def instead of INTDEF.
40781         (__register_frame_info_table_bases): Likewise.
40782         (__deregister_frame_info_bases): Likewise.
40783         (__register_frame_info): Do not use INTUSE.
40784         (__register_frame): Likewise.
40785         (__register_frame_info_table): Likewise.
40786         (__register_frame_table): Likewise.
40787         (__deregister_frame_info): Likewise.
40788         (__deregister_frame): Likewise.
40789
40790 2014-10-27  Gratian Crisan  <gratian.crisan@ni.com>
40791
40792         * sysdeps/unix/sysv/linux/arm/kernel-features.h
40793         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_FUTEX_LOCK_PI): Do
40794         not undefine.
40795         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_REQUEUE_PI):
40796         Likewise.
40797         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_SET_ROBUST_LIST):
40798         Likewise.
40799
40800 2014-10-27  Joseph Myers  <joseph@codesourcery.com>
40801
40802         [BZ #14138]
40803         * sysdeps/unix/sysv/linux/arm/setfsgid.c: Remove file.
40804         * sysdeps/unix/sysv/linux/arm/setfsuid.c: Likewise.
40805         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
40806         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise.
40807         * sysdeps/unix/sysv/linux/m68k/setfsgid.c: Likewise.
40808         * sysdeps/unix/sysv/linux/m68k/setfsuid.c: Likewise.
40809         * sysdeps/unix/sysv/linux/s390/s390-32/setfsgid.c: Likewise.
40810         * sysdeps/unix/sysv/linux/s390/s390-32/setfsuid.c: Likewise.
40811         * sysdeps/unix/sysv/linux/sh/setfsgid.c: Likewise.
40812         * sysdeps/unix/sysv/linux/sh/setfsuid.c: Likewise.
40813         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsgid.c: Likewise.
40814         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsuid.c: Likewise.
40815         * sysdeps/unix/sysv/linux/arm/syscalls.list (setfsgid): Add
40816         syscall.
40817         (setfsuid): Likewise.
40818         * sysdeps/unix/sysv/linux/i386/syscalls.list (setfsgid): Likewise.
40819         (setfsuid): Likewise.
40820         * sysdeps/unix/sysv/linux/m68k/syscalls.list (setfsgid): Likewise.
40821         (setfsuid): Likewise.
40822         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setfsgid):
40823         Likewise.
40824         (setfsuid): Likewise.
40825         * sysdeps/unix/sysv/linux/sh/syscalls.list (setfsgid): Likewise.
40826         (setfsuid): Likewise.
40827         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (setfsgid):
40828         Likewise.
40829         (setfsuid): Likewise.
40830
40831 2014-10-27  Andreas Schwab  <schwab@suse.de>
40832
40833         [BZ #17501]
40834         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Fix
40835         check for Slow_SSE4_2 feature bit.
40836         * sysdeps/i386/i686/multiarch/strcmp.S (STRCMP): Likewise.
40837         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
40838         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP, __strcascmp):
40839         Likewise.  Fix check for Fast_Unaligned_Load feature bit.
40840
40841 2014-10-24  Roland McGrath  <roland@hack.frob.com>
40842
40843         * configure.ac: Validate compiler version with a empirical test of
40844         __GNUC__ and __GNUC_MINOR__ predefined values, rather than by grepping
40845         $CC -v output.
40846         * configure: Regenerated.
40847
40848         * inet/htons.c (htons): Prototypify.
40849         * inet/htonl.c (htonl): Likewise.
40850
40851 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
40852
40853         * string/strncat.c (strncat): Improve performance by using strlen.
40854
40855 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
40856
40857         * string/strcat.c (strcat): Improve performance by using strlen/strcpy.
40858
40859 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
40860
40861         * sysdeps/aarch64/fpu/fgetexcptflg.c (fegetexceptflag):
40862         Call libc_fetestexcept_aarch64.
40863
40864 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
40865
40866         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept):
40867         Call libc_feholdexcept_aarch64.
40868
40869 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
40870
40871         * sysdeps/aarch64/fpu/fegetround.c (fegetround):
40872         Call get_rounding_mode.
40873
40874 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
40875
40876         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
40877         Simplify logic.
40878
40879 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
40880
40881         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept):
40882         Simplify logic.
40883
40884 2014-10-24  Joseph Myers  <joseph@codesourcery.com>
40885
40886         [BZ #14138]
40887         * sysdeps/unix/sysv/linux/arm/getegid.c: Remove file.
40888         * sysdeps/unix/sysv/linux/arm/geteuid.c: Likewise.
40889         * sysdeps/unix/sysv/linux/arm/getgid.c: Likewise.
40890         * sysdeps/unix/sysv/linux/arm/getgroups.c: Likewise.
40891         * sysdeps/unix/sysv/linux/arm/getresgid.c: Likewise.
40892         * sysdeps/unix/sysv/linux/arm/getresuid.c: Likewise.
40893         * sysdeps/unix/sysv/linux/arm/getuid.c: Likewise.
40894         * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
40895         * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
40896         * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
40897         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
40898         * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
40899         * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
40900         * sysdeps/unix/sysv/linux/i386/getuid.c: Likewise.
40901         * sysdeps/unix/sysv/linux/m68k/getegid.c: Likewise.
40902         * sysdeps/unix/sysv/linux/m68k/geteuid.c: Likewise.
40903         * sysdeps/unix/sysv/linux/m68k/getgid.c: Likewise.
40904         * sysdeps/unix/sysv/linux/m68k/getgroups.c: Likewise.
40905         * sysdeps/unix/sysv/linux/m68k/getresgid.c: Likewise.
40906         * sysdeps/unix/sysv/linux/m68k/getresuid.c: Likewise.
40907         * sysdeps/unix/sysv/linux/m68k/getuid.c: Likewise.
40908         * sysdeps/unix/sysv/linux/s390/s390-32/getegid.c: Likewise.
40909         * sysdeps/unix/sysv/linux/s390/s390-32/geteuid.c: Likewise.
40910         * sysdeps/unix/sysv/linux/s390/s390-32/getgid.c: Likewise.
40911         * sysdeps/unix/sysv/linux/s390/s390-32/getgroups.c: Likewise.
40912         * sysdeps/unix/sysv/linux/s390/s390-32/getresgid.c: Likewise.
40913         * sysdeps/unix/sysv/linux/s390/s390-32/getresuid.c: Likewise.
40914         * sysdeps/unix/sysv/linux/s390/s390-32/getuid.c: Likewise.
40915         * sysdeps/unix/sysv/linux/sh/getegid.c: Likewise.
40916         * sysdeps/unix/sysv/linux/sh/geteuid.c: Likewise.
40917         * sysdeps/unix/sysv/linux/sh/getgid.c: Likewise.
40918         * sysdeps/unix/sysv/linux/sh/getgroups.c: Likewise.
40919         * sysdeps/unix/sysv/linux/sh/getresgid.c: Likewise.
40920         * sysdeps/unix/sysv/linux/sh/getresuid.c: Likewise.
40921         * sysdeps/unix/sysv/linux/sh/getuid.c: Likewise.
40922         * sysdeps/unix/sysv/linux/sparc/sparc32/getegid.c: Likewise.
40923         * sysdeps/unix/sysv/linux/sparc/sparc32/geteuid.c: Likewise.
40924         * sysdeps/unix/sysv/linux/sparc/sparc32/getgid.c: Likewise.
40925         * sysdeps/unix/sysv/linux/sparc/sparc32/getgroups.c: Likewise.
40926         * sysdeps/unix/sysv/linux/sparc/sparc32/getuid.c: Likewise.
40927         * sysdeps/unix/sysv/linux/arm/syscalls.list (getegid): Add
40928         syscall.
40929         (geteuid): Likewise.
40930         (getgid): Likewise.
40931         (getuid): Likewise.
40932         (getresgid): Likewise.
40933         (getresuid): Likewise.
40934         (getgroups): Likewise.
40935         * sysdeps/unix/sysv/linux/i386/syscalls.list (getegid): Likewise.
40936         (geteuid): Likewise.
40937         (getgid): Likewise.
40938         (getuid): Likewise.
40939         (getresgid): Likewise.
40940         (getresuid): Likewise.
40941         (getgroups): Likewise.
40942         * sysdeps/unix/sysv/linux/m68k/syscalls.list (getegid): Likewise.
40943         (geteuid): Likewise.
40944         (getgid): Likewise.
40945         (getuid): Likewise.
40946         (getresgid): Likewise.
40947         (getresuid): Likewise.
40948         (getgroups): Likewise.
40949         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (getegid):
40950         Likewise.
40951         (geteuid): Likewise.
40952         (getgid): Likewise.
40953         (getuid): Likewise.
40954         (getresgid): Likewise.
40955         (getresuid): Likewise.
40956         (getgroups): Likewise.
40957         * sysdeps/unix/sysv/linux/sh/syscalls.list (getegid): Likewise.
40958         (geteuid): Likewise.
40959         (getgid): Likewise.
40960         (getuid): Likewise.
40961         (getresgid): Likewise.
40962         (getresuid): Likewise.
40963         (getgroups): Likewise.
40964         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (getegid):
40965         Likewise.
40966         (geteuid): Likewise.
40967         (getgid): Likewise.
40968         (getuid): Likewise.
40969         (getgroups): Likewise.
40970
40971         [BZ #14138]
40972         * sysdeps/unix/sysv/linux/i386/chown.c: Remove file.
40973         * sysdeps/unix/sysv/linux/i386/fchown.c: Likewise.
40974         * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
40975         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
40976         * sysdeps/unix/sysv/linux/s390/s390-32/fchown.c: Remove file.
40977         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise.
40978         * sysdeps/unix/sysv/linux/sh/chown.c: Likewise.
40979         * sysdeps/unix/sysv/linux/sh/fchown.c: Likewise.
40980         * sysdeps/unix/sysv/linux/sh/lchown.c: Likewise.
40981         * sysdeps/unix/sysv/linux/sparc/sparc32/chown.c: Likewise.
40982         * sysdeps/unix/sysv/linux/sparc/sparc32/fchown.c: Likewise.
40983         * sysdeps/unix/sysv/linux/sparc/sparc32/lchown.c: Likewise.
40984         * sysdeps/unix/sysv/linux/s390/s390-32/Versions (GLIBC_2.1): Add
40985         __chown.
40986         * sysdeps/unix/sysv/linux/i386/syscalls.list (chown): Add syscall.
40987         (lchown): Likewise.
40988         (fchown): Likewise.
40989         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (chown):
40990         Likewise.
40991         (lchown): Likewise.
40992         (fchown): Likewise.
40993         * sysdeps/unix/sysv/linux/sh/syscalls.list (chown): Likewise.
40994         (lchown): Likewise.
40995         (fchown): Likewise.
40996         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (chown):
40997         Likewise.
40998         (lchown): Likewise.
40999         (fchown): Likewise.
41000
41001 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
41002
41003         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept):
41004         Simplify logic.
41005
41006 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
41007
41008         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
41009         Cleanup logic.
41010
41011 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
41012
41013         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
41014         Remove unused include.
41015
41016 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
41017
41018         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Remove spaces.
41019         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Remove spaces.
41020         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Remove spaces.
41021         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Remove spaces.
41022
41023 2014-10-23  Carlos O'Donell  <carlos@systemhalted.org>
41024             Helge Deller <deller@gmx.de>
41025
41026         [BZ #17508]
41027         * sysdeps/unix/sysv/linux/hppa/bits/signum.h: Remove SIGEMT.
41028         Define SIGSTKFLT as 7. Define SIGSYS as 31. Define SIGXCPU as 12.
41029         Remove SIGLOST. Define SIGXFSZ as 30. Define __SIGRTMIN as 32.
41030
41031 2014-10-23  Joseph Myers  <joseph@codesourcery.com>
41032
41033         [BZ #14132]
41034         * sysdeps/powerpc/powerpc32/libgcc-compat.S (__ashldi3_v_glibc20):
41035         Remove macro definition.
41036         (__ashrdi3_v_glibc20): Likewise.
41037         (__lshrdi3_v_glibc20): Likewise.
41038         (__cmpdi2_v_glibc20): Likewise.
41039         (__ucmpdi2_v_glibc20): Likewise.
41040         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixdfdi_v_glibc20): Likewise.
41041         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
41042         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
41043         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
41044         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
41045         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdisf_v_glibc20): Likewise.
41046
41047 2014-10-22  Roland McGrath  <roland@hack.frob.com>
41048
41049         * inet/netgroup.h (struct name_list): Use C99 [] syntax rather than
41050         old GNU extension [0] syntax.
41051         * nscd/nscd_helper.c (open_socket): Use a flexible array member and
41052         alloca rather than an array member with variable length.
41053         * nscd/netgroupcache.c (addgetnetgrentX): Likewise.
41054         * nscd/nscd.c (invalidate_db): New function, broken out of ...
41055         (parse_opt): ... here.  Likewise use alloca there.
41056         Validate the -i argument before checking for rootness.
41057         (send_shutdown): New function, broken out of ...
41058         (parse_opt): ... here.
41059
41060 2014-10-22  Roland McGrath  <roland@hack.frob.com>
41061
41062         * sysdeps/arm/__longjmp.S [NEED_HWCAP] [IS_IN_rtld]: Use LDST_PCREL
41063         macro to get at the _rt_local_ro field.
41064         [NEED_HWCAP] [!IS_IN_rtld]: Use LDR_GLOBAL to get at _rtld_global_ro
41065         ([PIC] case) or _dl_hwcap ([!PIC] case).
41066         * sysdeps/arm/setjmp.S: Likewise.
41067
41068         * config.h.in (ARM_PCREL_MOVW_OK): New macro.
41069         * sysdeps/arm/configure.ac: New check to define it.
41070         * sysdeps/arm/configure: Regenerated.
41071         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Include <arm-features.h>.
41072         (LDST_INDEXED_NOINDEX, LDST_INDEXED_INDEX): New macros.
41073         (LDST_INDEXED, LDST_PC_INDEXED): New macros, differing definitions
41074         depending on [ARM_NO_INDEX_REGISTER] and [__thumb2__].
41075         (LDST_PCREL) [!__thumb2__ && ARCH_HAS_T2 && ARM_PCREL_MOVW_OK]:
41076         Use move/movt pair instead of a load.
41077         (LDST_GLOBAL): Macro removed.
41078         (LDR_GLOBAL): New macro replaces it.
41079         (LDR_HIDDEN): New macro.
41080         (PTR_MANGLE_LOAD): Use LDR_GLOBAL rather than LDST_GLOBAL.
41081         Use LDR_HIDDEN instead for __pointer_chk_guard_local.
41082
41083         * setjmp/tst-setjmp-static.c: New file.
41084         * setjmp/Makefile (tests): Add it.
41085         (tests-static): New variable.
41086
41087 2014-10-22  Maciej W. Rozycki  <macro@codesourcery.com>
41088
41089         [BZ #17485]
41090         * sysdeps/unix/sysv/linux/mips/vfork.S (__libc_vfork): Define.
41091
41092 2014-10-21  Joseph Myers  <joseph@codesourcery.com>
41093
41094         [BZ #14132]
41095         * math/s_ldexpf.c (__ldexpf): Do not use INTDEF.
41096
41097 2014-10-21  Roland McGrath  <roland@hack.frob.com>
41098
41099         * nptl/version.c (__nptl_main): Call __libc_write, not __write.
41100
41101 2014-10-20  Roland McGrath  <roland@hack.frob.com>
41102
41103         * io/fts.c (dirent_not_directory): New function.
41104         (fts_build): Call it.
41105
41106 2014-10-20  Roland McGrath  <roland@hack.frob.com>
41107
41108         * nptl/version.c (__nptl_main): Use normal __write rather than
41109         INTERNAL_SYSCALL.
41110         (banner): Update copyright years.
41111
41112         * nptl/pthread_rwlock_timedrdlock.c: #include <sys/time.h> before using
41113         gettimeofday.
41114         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
41115         * nptl/pthread_cond_timedwait.c: Likewise.
41116         * nptl/pthread_mutex_timedlock.c: Likewise.
41117         * nptl/sem_timedwait.c: Likewise.
41118
41119         * sysdeps/nptl/bits/libc-lock.h
41120         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
41121         (__libc_lock_init_recursive): Return void, not 0.
41122         * sysdeps/nptl/bits/libc-lockP.h (__libc_lock_init): Likewise.
41123         (__libc_rwlock_init): Likewise.
41124         * sysdeps/nptl/bits/stdio-lock.h (_IO_lock_init): Likewise.
41125
41126 2014-10-20  Torvald Riegel  <triegel@redhat.com>
41127
41128         [BZ #15215]
41129         * nptl/pthread_once.c (__pthread_once): Split out fast path to ...
41130         (__pthread_once_slow): ... here.
41131         * sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove file.
41132         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Remove file.
41133
41134 2014-10-20  Torvald Riegel  <triegel@redhat.com>
41135
41136         [BZ #15215]
41137         * nptl/pthreadP.h (__PTHREAD_ONCE_INPROGRESS, __PTHREAD_ONCE_DONE,
41138         __PTHREAD_ONCE_FORK_GEN_INCR): New.
41139         * sysdeps/nptl/fork.c (__libc_fork): Use them.
41140         * nptl/pthread_once.c (__pthread_once): Likewise.
41141         Update comments.
41142
41143 2014-10-20  Joseph Myers  <joseph@codesourcery.com>
41144
41145         [BZ #14138]
41146         * sysdeps/unix/syscalls.list (readv): Use __libc_readv as strong
41147         name.
41148         (writev): Use __libc_writev as strong name.
41149         * sysdeps/unix/sysv/linux/readv.c: Remove file.
41150         * sysdeps/unix/sysv/linux/writev.c: Likewise.
41151
41152 2014-10-17  Roland McGrath  <roland@hack.frob.com>
41153
41154         * nptl/createthread.c (TLS_DEFINE_INIT_TP, TLS_VALUE): Macros removed.
41155
41156         * sysdeps/i386/nptl/tls.h
41157         (THREAD_SELF_SYSINFO, THREAD_SYSINFO): Macros removed.
41158         [NEED_DL_SYSINFO] (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO):
41159         New macros.
41160         * sysdeps/ia64/nptl/tls.h [NEED_DL_SYSINFO]
41161         (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO): New macros.
41162         * nptl/allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]:
41163         Call SETUP_THREAD_SYSINFO instead of doing an assignment.
41164         * nptl/createthread.c (create_thread) [NEED_DL_SYSINFO]:
41165         Call CHECK_THREAD_SYSINFO instead of doing an assert.
41166
41167         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
41168         Conditionalize FUTEX_PRIVATE_FLAG and FUTEX_CLOCK_REALTIME probes
41169         on [__NR_futex].
41170         * nptl/pthread_mutex_init.c (prio_inherit_missing): New function,
41171         broken out of ...
41172         (__pthread_mutex_init): ... here.  Call it.
41173         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full):
41174         Conditionalize PI cases on [__NR_futex].
41175         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
41176         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise.
41177         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
41178
41179         * nptl/nptl-init.c (sighandler_setxid, __xidcmd): Make definitions
41180         conditional on [SIGSETXID].
41181         (sigcancel_handler): Make definition conditional on [SIGCANCEL].
41182         (__pthread_initialize_minimal_internal): Set up SIGCANCEL only if it
41183         is defined.  Likewise for SIGSETXID.
41184         * nptl/allocatestack.c (setxid_mark_thread, setxid_unmark_thread):
41185         Conditionalize definitions on [SIGSETXID].
41186         (setxid_signal_thread, __nptl_setxid_error, __nptl_setxid): Likewise.
41187         * nptl/pthread_create.c (start_thread): Conditionalize SIGCANCEL
41188         unblocking on [SIGCANCEL].
41189
41190         * nptl/nptl-init.c (__nptl_set_robust): Conditionalize body on
41191         [__NR_set_robust_list].
41192
41193 2014-10-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
41194
41195         * string/strcoll_l.c (get_next_seq): Fix up formatting.
41196         (do_compare): Likewise.
41197
41198 2014-10-17  Leonhard Holz  <leonhard.holz@web.de>
41199
41200         [BZ #15884]
41201         * string/strcoll_l.c: Don't include stdio.h.
41202         (coll_seq): Remove members idxarr and rulearr.
41203         (get_next_seq_cached): Remove function.
41204         (get_next_seq): Likewise.
41205         (get_next_seq_nocache): Rename to get_next_seq.
41206         (do_compare): Remove function.
41207         (do_compare_nocache): Rename to do_compare.
41208         (STRCOLL): Remove weight and rules cache.
41209
41210 2014-10-16  Roland McGrath  <roland@hack.frob.com>
41211
41212         * sysdeps/arm/soft-fp/sfp-machine.h: Filed moved ...
41213         * sysdeps/arm/sfp-machine.h: ... to here.
41214         * sysdeps/arm/Implies: Remove arm/soft-fp.
41215
41216 2014-10-14  Joseph Myers  <joseph@codesourcery.com>
41217
41218         * conform/data/sys/utsname.h-data (*_t): Allow.
41219         * conform/data/sys/wait.h-data [POSIX] (uid_t): Do not define.
41220         [POSIX] (WEXITED): Do not expect constant.
41221         [POSIX] (WSTOPPED): Likewise.
41222         [POSIX] (WNOHANG): Likewise.
41223         [POSIX] (WNOWAIT): Likewise.
41224         [POSIX] (siginfo_t): Do not expect type or elements.
41225         [POSIX] (pid_t): Do not expect type.
41226         [POSIX] (signal.h): Do not allow header.
41227         [POSIX] (sys/resource.h): Likewise.
41228         [POSIX] (si_*): Do not allow pattern.
41229         [POSIX] (W*): Likewise.
41230         [POSIX] (P_*): Likewise.
41231         [POSIX] (BUS_*): Likewise.
41232         [POSIX] (CLD_*): Likewise.
41233         [POSIX] (FPE_*): Likewise.
41234         [POSIX] (ILL_*): Likewise.
41235         [POSIX] (POLL_*): Likewise.
41236         [POSIX] (SEGV_*): Likewise.
41237         [POSIX] (SI_*): Likewise.
41238         [POSIX] (TRAP_*): Likewise.
41239         * conform/Makefile (test-xfail-POSIX/sys/wait.h/conform): New
41240         variable.
41241
41242 2014-10-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
41243
41244         [BZ #12926]
41245         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Avoid
41246         infinite loop when __recvmsg returns 0.
41247
41248 2014-10-10  Joseph Myers  <joseph@codesourcery.com>
41249
41250         * CANCEL-FCT-WAIVE: Remove file.
41251         * CANCEL-FILE-WAIVE: Likewise.
41252
41253         [BZ #14132]
41254         * elf/dl-sysdep.c (__libc_enable_secure): Use rtld_hidden_data_def
41255         instead of INTVARDEF.
41256         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
41257         * sysdeps/mach/hurd/dl-sysdep.c (__libc_enable_secure): Use
41258         rtld_hidden_data_def instead of INTVARDEF.
41259         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
41260         * elf/dl-deps.c (expand_dst): Likewise.
41261         * elf/dl-load.c (_dl_dst_count): Likewise.
41262         (_dl_dst_substitute): Likewise.
41263         (decompose_rpath): Likewise.
41264         (_dl_init_paths): Likewise.
41265         (open_path): Likewise.
41266         (_dl_map_object): Likewise.
41267         * elf/rtld.c (dl_main): Likewise.
41268         (process_dl_audit): Likewise.
41269         (process_envvars): Likewise.
41270         * include/unistd.h [IS_IN_rtld] (__libc_enable_secure_internal):
41271         Remove declaration.
41272         (__libc_enable_secure): Use rtld_hidden_proto.
41273
41274 2014-10-09  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
41275
41276         * elf/dl-load.c
41277         (add_path): New function broken out of _dl_rtld_di_serinfo.
41278         (_dl_rtld_di_serinfo): Remove that nested function.  Update call sites.
41279
41280 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
41281
41282         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_D): Use
41283         parentheses around macro arguments.
41284         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_DP): Likewise.
41285         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_D): Likewise.
41286         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_DP): Likewise.
41287         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_D): Likewise.
41288         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_DP): Likewise.
41289         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_D): Likewise.
41290         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
41291         [_FP_W_TYPE_SIZE < 64] (FP_PACK_D): Likewise.
41292         [_FP_W_TYPE_SIZE < 64] (FP_PACK_DP): Likewise.
41293         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_D): Likewise.
41294         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_DP): Likewise.
41295         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_D): Likewise.
41296         [_FP_W_TYPE_SIZE < 64] (FP_CMP_D): Likewise.
41297         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_D): Likewise.
41298         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_D): Likewise.
41299         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_D): Likewise.
41300         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_D): Likewise.
41301         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_D): Likewise.
41302         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_DP): Likewise.
41303         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_D): Likewise.
41304         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_DP): Likewise.
41305         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_D): Likewise.
41306         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_DP): Likewise.
41307         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D): Likewise.
41308         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
41309         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_D): Likewise.
41310         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_DP): Likewise.
41311         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_D): Likewise.
41312         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_DP): Likewise.
41313         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_D): Likewise.
41314         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_D): Likewise.
41315         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_D): Likewise.
41316         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_D): Likewise.
41317         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_D): Likewise.
41318         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_D): Likewise.
41319         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_E):
41320         Likewise.
41321         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_EP): Likewise.
41322         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_E): Likewise.
41323         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
41324         [_FP_W_TYPE_SIZE < 64] (FP_PACK_E): Likewise.
41325         [_FP_W_TYPE_SIZE < 64] (FP_PACK_EP): Likewise.
41326         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_E): Likewise.
41327         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_EP): Likewise.
41328         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_E): Likewise.
41329         [_FP_W_TYPE_SIZE < 64] (FP_CMP_E): Likewise.
41330         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_E): Likewise.
41331         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_E): Likewise.
41332         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_E): Likewise.
41333         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_E): Likewise.
41334         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_E): Likewise.
41335         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_EP): Likewise.
41336         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_E): Likewise.
41337         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
41338         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_E): Likewise.
41339         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_EP): Likewise.
41340         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_E): Likewise.
41341         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_EP): Likewise.
41342         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_E): Likewise.
41343         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_E): Likewise.
41344         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_E): Likewise.
41345         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_E): Likewise.
41346         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_E): Likewise.
41347         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_E): Likewise.
41348         * soft-fp/op-1.h (_FP_FRAC_SRST_1): Likewise.
41349         (_FP_FRAC_SRS_1): Likewise.
41350         (_FP_FRAC_CLZ_1): Likewise.
41351         (_FP_MUL_MEAT_1_imm): Likewise.
41352         (_FP_MUL_MEAT_1_wide): Likewise.
41353         (_FP_MUL_MEAT_1_hard): Likewise.
41354         (_FP_SQRT_MEAT_1): Likewise.
41355         (_FP_FRAC_ASSEMBLE_1): Likewise.
41356         (_FP_FRAC_DISASSEMBLE_1): Likewise.
41357         * soft-fp/op-2.h (_FP_FRAC_CLZ_2): Likewise.
41358         (__FP_CLZ_2): Likewise.
41359         (_FP_MUL_MEAT_2_wide): Likewise.
41360         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
41361         (_FP_MUL_MEAT_2_gmp): Likewise.
41362         (_FP_MUL_MEAT_2_120_240_double): Likewise.
41363         (_FP_SQRT_MEAT_2): Likewise.
41364         (_FP_FRAC_ASSEMBLE_2): Likewise.
41365         (_FP_FRAC_DISASSEMBLE_2): Likewise.
41366         * soft-fp/op-4.h (_FP_FRAC_SRS_4): Likewise.
41367         (_FP_FRAC_CLZ_4): Likewise.
41368         (_FP_MUL_MEAT_4_wide): Likewise.
41369         (_FP_MUL_MEAT_4_gmp): Likewise.
41370         (_FP_SQRT_MEAT_4): Likewise.
41371         (_FP_FRAC_ASSEMBLE_4): Likewise.
41372         (_FP_FRAC_DISASSEMBLE_4): Likewise.
41373         * soft-fp/op-common.h (_FP_CMP): Likewise.
41374         (_FP_CMP_EQ): Likewise.
41375         (_FP_CMP_UNORD): Likewise.
41376         (_FP_TO_INT): Likewise.
41377         (_FP_FROM_INT): Likewise.
41378         [!__FP_CLZ] (__FP_CLZ): Likewise.
41379         (_FP_DIV_HELP_imm): Likewise.
41380         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_Q):
41381         Likewise.
41382         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_QP): Likewise.
41383         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_Q): Likewise.
41384         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_QP): Likewise.
41385         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_Q): Likewise.
41386         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_QP): Likewise.
41387         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
41388         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
41389         [_FP_W_TYPE_SIZE < 64] (FP_PACK_Q): Likewise.
41390         [_FP_W_TYPE_SIZE < 64] (FP_PACK_QP): Likewise.
41391         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_Q): Likewise.
41392         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_QP): Likewise.
41393         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_Q): Likewise.
41394         [_FP_W_TYPE_SIZE < 64] (FP_CMP_Q): Likewise.
41395         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_Q): Likewise.
41396         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_Q): Likewise.
41397         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_Q): Likewise.
41398         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_Q): Likewise.
41399         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_Q): Likewise.
41400         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_QP): Likewise.
41401         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_Q): Likewise.
41402         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_QP): Likewise.
41403         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_Q): Likewise.
41404         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_QP): Likewise.
41405         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
41406         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
41407         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_Q): Likewise.
41408         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_QP): Likewise.
41409         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_Q): Likewise.
41410         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_QP): Likewise.
41411         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_Q): Likewise.
41412         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_Q): Likewise.
41413         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_Q): Likewise.
41414         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_Q): Likewise.
41415         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_Q): Likewise.
41416         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_Q): Likewise.
41417         * soft-fp/single.h (FP_UNPACK_RAW_S): Likewise.
41418         (FP_UNPACK_RAW_SP): Likewise.
41419         (FP_PACK_RAW_S): Likewise.
41420         (FP_PACK_RAW_SP): Likewise.
41421         (FP_UNPACK_S): Likewise.
41422         (FP_UNPACK_SP): Likewise.
41423         (FP_UNPACK_SEMIRAW_S): Likewise.
41424         (FP_UNPACK_SEMIRAW_SP): Likewise.
41425         (FP_PACK_S): Likewise.
41426         (FP_PACK_SP): Likewise.
41427         (FP_PACK_SEMIRAW_S): Likewise.
41428         (FP_PACK_SEMIRAW_SP): Likewise.
41429         (_FP_SQRT_MEAT_S): Likewise.
41430         (FP_CMP_S): Likewise.
41431         (FP_CMP_EQ_S): Likewise.
41432         (FP_CMP_UNORD_S): Likewise.
41433         (FP_TO_INT_S): Likewise.
41434         (FP_FROM_INT_S): Likewise.
41435
41436         * soft-fp/op-common.h (_FP_TO_INT): Handle rsigned == 2.
41437
41438         * soft-fp/soft-fp.h (FP_EX_INVALID_SNAN): New macro.
41439         (FP_EX_INVALID_IMZ): Likewise.
41440         (FP_EX_INVALID_IMZ_FMA): Likewise.
41441         (FP_EX_INVALID_ISI): Likewise.
41442         (FP_EX_INVALID_ZDZ): Likewise.
41443         (FP_EX_INVALID_IDI): Likewise.
41444         (FP_EX_INVALID_SQRT): Likewise.
41445         (FP_EX_INVALID_CVI): Likewise.
41446         (FP_EX_INVALID_VC): Likewise.
41447         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Specify more precise
41448         "invalid" exceptions.
41449         (_FP_CHECK_SIGNAN_SEMIRAW): Likewise.
41450         (_FP_ADD_INTERNAL): Likewise.
41451         (_FP_MUL): Likewise.
41452         (_FP_FMA): Likewise.
41453         (_FP_DIV): Likewise.
41454         (_FP_CMP_CHECK_NAN): Likewise.
41455         (_FP_SQRT): Likewise.
41456         (_FP_TO_INT): Likewise.
41457         (FP_EXTEND): Likewise.
41458
41459 2014-10-09  Allan McRae  <allan@archlinux.org>
41460
41461         * po/fr.po: Update French translation from translation project.
41462
41463 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
41464
41465         [BZ #14132]
41466         * stdlib/cxa_atexit.c (__cxa_atexit): Use libc_hidden_def instead
41467         of INTDEF.
41468         * include/stdlib.h (__cxa_atexit_internal): Remove declaration.
41469         (__cxa_atexit): Use libc_hidden_proto.
41470         [!NOT_IN_libc] (__cxa_atexit): Remove macro definition.
41471
41472         [BZ #14132]
41473         * include/wctype.h [!_ISOMAC] (__iswalpha_l_internal): Remove
41474         declaration.
41475         [!_ISOMAC] (__iswdigit_l_internal): Likewise.
41476         [!_ISOMAC] (__iswspace_l_internal): Likewise.
41477         [!_ISOMAC] (__iswxdigit_l_internal): Likewise.
41478         [!_ISOMAC] (__iswctype_internal): Likewise.
41479         * stdio-common/siglist.c (_sys_siglist_internal): Remove alias.
41480         * sysdeps/unix/syscalls.list (chown): Remove __chown_internal
41481         alias.
41482         (fcntl): Remove __fcntl_internal alias.
41483         * sysdeps/unix/sysv/linux/hppa/syscalls.list (connect): Remove
41484         __connect_internal alias.
41485         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (connect):
41486         Likewise.
41487
41488         * soft-fp/soft-fp.h (FP_DENORM_ZERO): New macro.
41489         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Check
41490         FP_DENORM_ZERO.
41491         (_FP_CHECK_FLUSH_ZERO): New macro.
41492         (_FP_ADD_INTERNAL): Call _FP_CHECK_FLUSH_ZERO.
41493         (_FP_CMP): Likewise.
41494         (_FP_CMP_EQ): Likewise.
41495         (_FP_TO_INT): Do not set inexact for subnormal arguments if
41496         FP_DENORM_ZERO.
41497         (FP_EXTEND): Call _FP_CHECK_FLUSH_ZERO.
41498         (FP_TRUNC): Likewise.
41499
41500         * soft-fp/op-common.h (_FP_TO_INT): Ensure maximum exponent is
41501         treated as invalid conversion, not as normal exponent.
41502
41503         * soft-fp/op-common.h (_FP_CMP_CHECK_NAN): New macro.
41504         (_FP_CMP): Add extra argument EX.  Call _FP_CMP_CHECK_NAN.
41505         (_FP_CMP_EQ): Likewise.
41506         (_FP_CMP_UNORD): Likewise.
41507         * soft-fp/double.h (FP_CMP_D): Add extra argument EX.
41508         (FP_CMP_EQ_D): Likewise.
41509         (FP_CMP_UNORD_D): Likewise.
41510         * soft-fp/extended.h (FP_CMP_E): Likewise.
41511         (FP_CMP_EQ_E): Likewise.
41512         (FP_CMP_UNORD_E): Likewise.
41513         * soft-fp/quad.h (FP_CMP_Q): Likewise.
41514         (FP_CMP_EQ_Q): Likewise.
41515         (FP_CMP_UNORD_Q): Likewise.
41516         * soft-fp/single.h (FP_CMP_S): Likewise.
41517         (FP_CMP_EQ_S): Likewise.
41518         (FP_CMP_UNORD_S): Likewise.
41519         * soft-fp/eqdf2.c (__eqdf2): Update call to FP_CMP_EQ_D.
41520         * soft-fp/eqsf2.c (__eqsf2): Update call to FP_CMP_EQ_S.
41521         * soft-fp/eqtf2.c (__eqtf2): Update call to FP_CMP_EQ_Q.
41522         * soft-fp/gedf2.c (__gedf2): Update call to FP_CMP_D.
41523         * soft-fp/gesf2.c (__gesf2): Update call to FP_CMP_S.
41524         * soft-fp/getf2.c (__getf2): Update call to FP_CMP_Q.
41525         * soft-fp/ledf2.c (__ledf2): Update call to FP_CMP_D.
41526         * soft-fp/lesf2.c (__lesf2): Update call to FP_CMP_S.
41527         * soft-fp/letf2.c (__letf2): Update call to FP_CMP_Q.
41528         * soft-fp/unorddf2.c (__unorddf2): Update call to FP_CMP_UNORD_D.
41529         * soft-fp/unordsf2.c (__unordsf2): Update call to FP_CMP_UNORD_S.
41530         * soft-fp/unordtf2.c (__unordtf2): Update call to FP_CMP_UNORD_Q.
41531         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Update call
41532         to FP_CMP_Q.
41533         * sysdeps/sparc/sparc32/soft-fp/q_cmp.c (_Q_cmp): Update call to
41534         FP_CMP_Q.
41535         * sysdeps/sparc/sparc32/soft-fp/q_cmpe.c (_Q_cmpe): Likewise.
41536         * sysdeps/sparc/sparc32/soft-fp/q_feq.c (_Q_feq): Update call to
41537         FP_CMP_EQ_Q.
41538         * sysdeps/sparc/sparc32/soft-fp/q_fge.c (_Q_fge): Update call to
41539         FP_CMP_Q.
41540         * sysdeps/sparc/sparc32/soft-fp/q_fgt.c (_Q_fgt): Likewise.
41541         * sysdeps/sparc/sparc32/soft-fp/q_fle.c (_Q_fle): Likewise.
41542         * sysdeps/sparc/sparc32/soft-fp/q_flt.c (_Q_flt): Likewise.
41543         * sysdeps/sparc/sparc32/soft-fp/q_fne.c (_Q_fne): Update call to
41544         FP_CMP_EQ_Q.
41545         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c (_Qp_cmp): Update call to
41546         FP_CMP_Q.
41547         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c (_Qp_cmpe): Likewise.
41548         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c (_Qp_feq): Update call to
41549         FP_CMP_EQ_Q.
41550         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c (_Qp_fge): Update call to
41551         FP_CMP_Q.
41552         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c (_Qp_fgt): Likewise.
41553         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c (_Qp_fle): Likewise.
41554         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c (_Qp_flt): Likewise.
41555         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c (_Qp_fne): Update call to
41556         FP_CMP_EQ_Q.
41557
41558         * soft-fp/op-common.h (FP_EXTEND): When a subnormal input produces
41559         a subnormal result, set the underflow exception if trapping on
41560         underflow is enabled.
41561         * soft-fp/soft-fp.h (FP_INIT_TRAPPING_EXCEPTIONS): New macro.
41562         (FP_INIT_EXCEPTIONS): Default to FP_INIT_TRAPPING_EXCEPTIONS.
41563         [FP_NO_EXACT_UNDERFLOW] (FP_TRAPPING_EXCEPTIONS): Undefine and
41564         redefine to 0.
41565         * soft-fp/extenddftf2.c (FP_NO_EXACT_UNDERFLOW): Define.
41566         * soft-fp/extendsfdf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
41567         * soft-fp/extendsftf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
41568         * soft-fp/extendxftf2.c (__extendxftf2): Use
41569         FP_INIT_TRAPPING_EXCEPTIONS instead of FP_INIT_ROUNDMODE.
41570
41571         * soft-fp/soft-fp.h (FP_CLEAR_EXCEPTIONS): Remove macro.
41572         * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Define FP_NO_EXCEPTIONS.
41573         (_Q_itoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
41574         FP_HANDLE_EXCEPTIONS.
41575         * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Define FP_NO_EXCEPTIONS.
41576         (_Q_lltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
41577         FP_HANDLE_EXCEPTIONS.
41578         * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Define FP_NO_EXCEPTIONS.
41579         (_Q_ulltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
41580         FP_HANDLE_EXCEPTIONS.
41581         * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Define FP_NO_EXCEPTIONS.
41582         (_Q_utoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
41583         FP_HANDLE_EXCEPTIONS.
41584
41585 2014-10-08  Joseph Myers  <joseph@codesourcery.com>
41586
41587         [BZ #14132]
41588         * sysdeps/unix/sysv/linux/include/sys/timex.h: New file.
41589         * sysdeps/unix/sysv/linux/adjtime.c [!ADJTIMEX] (ADJTIMEX): Do not
41590         use INTUSE.
41591         [!ADJTIMEX] (INTUSE(__adjtimex)): Remove declaration.
41592         * sysdeps/unix/sysv/linux/alpha/adjtime.c (__adjtimex_internal):
41593         Remove alias.
41594         (__adjtimex): Define using libc_hidden_ver.
41595         * sysdeps/unix/sysv/linux/ntp_gettime.c (INTUSE(__adjtimex)):
41596         Remove declaration.
41597         (ntp_gettime): Call __adjtimex directly.
41598         * sysdeps/unix/sysv/linux/ntp_gettimex.c (INTUSE(__adjtimex)):
41599         Remove declaration.
41600         (ntp_gettimex): Call __adjtimex directly.
41601         * sysdeps/unix/sysv/linux/syscalls.list (adjtimex): Remove
41602         __adjtimex_internal alias.
41603
41604 2014-10-08  Roland McGrath  <roland@hack.frob.com>
41605
41606         [BZ #17460]
41607         * nscd/nscd.c (more_help): Rewrite list of tables collection
41608         using xstrdup and asprintf.
41609
41610         * nscd/nscd_conf.c: Remove local xstrdup declaration.
41611
41612 2014-10-08  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
41613             Roland McGrath  <roland@hack.frob.com>
41614
41615         * elf/dl-lookup.c (enter_unique_sym): New function, broken out of ...
41616         (do_lookup_unique): ... local function 'enter' here; update callers.
41617
41618 2014-10-06  Joseph Myers  <joseph@codesourcery.com>
41619
41620         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Condition
41621         compat_symbol calls on [SHARED].
41622         * sysdeps/unix/sysv/linux/powerpc/lchown.S: Remove file.
41623         * sysdeps/unix/sysv/linux/i386/syscalls.list (oldsetrlimit):
41624         Remove.
41625         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
41626         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list
41627         (oldsetrlimit): Remove.
41628         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
41629         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
41630         (lchown): New syscall entry.
41631         (oldsetrlimit): Remove.
41632         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
41633         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list
41634         (oldsetrlimit): Remove.
41635         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
41636
41637         [BZ #14138]
41638         * sysdeps/unix/sysv/linux/arm/fchown.c: Remove file.
41639         * sysdeps/unix/sysv/linux/arm/lchown.c: Likewise.
41640         * sysdeps/unix/sysv/linux/m68k/fchown.c: Likewise.
41641         * sysdeps/unix/sysv/linux/m68k/lchown.c: Likewise.
41642         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
41643         * sysdeps/unix/sysv/linux/arm/syscalls.list (lchown): Add syscall.
41644         (fchown): Likewise.
41645         * sysdeps/unix/sysv/linux/m68k/syscalls.list (lchown): Likewise.
41646         (fchown): Likewise.
41647         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (chown):
41648         Likewise.
41649
41650 2014-10-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41651
41652         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Remove file.
41653         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c
41654         (pthread_spin_unlock): Use __ARCH_REL_INSTR instead of
41655         __lll_rel_instr and __ARCH_ACQ_INSTR instead of __lll_acq_instr.
41656         * sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
41657         Likewise.
41658         (__old_sem_post): Likewise.
41659
41660 2014-10-06  Chris Metcalf  <cmetcalf@tilera.com>
41661
41662         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Define
41663         INLINE_VSYSCALL, INTERNAL_VSYSCALL, and
41664         HAVE_CLOCK_GETTIME_VSYSCALL macros.
41665         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (__gettimeofday):
41666         Use INLINE_VSYSCALL macro.
41667         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso: Add declaration of
41668         __vdso_clock_gettime.
41669         * sysdeps/unix/sysv/linux/tile/init-first.c
41670         (_libc_vdso_platform_setup): Set new __vdso_clock_gettime global.
41671         * sysdeps/unix/sysv/linux/tile/Versions (GLIBC_PRIVATE): Add
41672         __vdso_clock_gettime.
41673
41674         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Fix code
41675         to set up frame more cleanly.
41676
41677         * sysdeps/tile/memcmp.c: New file.
41678
41679         * sysdeps/unix/sysv/linux/tile/sysconf.c: New file.
41680
41681         * sysdeps/tile/tilegx/string-endian.h (STRSHIFT): New macro.
41682         * sysdeps/tile/tilegx/strcasestr.c: New file.
41683         * sysdeps/tile/tilegx/strnlen.c: New file.
41684         * sysdeps/tile/tilegx/strstr.c: New file.
41685
41686         * sysdeps/tile/tilegx/string-endian.h (copy_byte): Optimize.
41687
41688 2014-10-06  Arjun Shankar  <arjun.is@lostca.se>
41689
41690         * nptl/tst-setuid3.c: Write errors to stdout.
41691
41692 2014-10-01  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
41693
41694         * elf/dl-deps.c
41695         (preload): New functions broken out of _dl_map_object_deps.
41696         (_dl_map_object_deps):  Remove a nested function. Update call sites.
41697
41698 2014-10-01  Joseph Myers  <joseph@codesourcery.com>
41699
41700         [BZ #14138]
41701         * sysdeps/unix/sysv/linux/execve.c: Remove file.
41702         * sysdeps/unix/sysv/linux/syscalls.list (execve): Add syscall.
41703
41704 2014-10-01  Steve Ellcey  <sellcey@mips.com>
41705
41706         * sysdeps/mips/strcmp.S: New.
41707
41708 2014-09-30  Joseph Myers  <joseph@codesourcery.com>
41709
41710         [BZ #14138]
41711         * sysdeps/unix/sysv/linux/syscalls.list (fchownat): New syscall.
41712         (linkat): Likewise.
41713         (mkdirat): Likewise.
41714         (readlinkat): Likewise.
41715         (renameat): Likewise.
41716         (symlinkat): Likewise.
41717         (unlinkat): Likewise.
41718         * sysdeps/unix/sysv/linux/fchownat.c: Remove file.
41719         * sysdeps/unix/sysv/linux/linkat.c: Likewise.
41720         * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
41721         * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
41722         * sysdeps/unix/sysv/linux/renameat.c: Likewise.
41723         * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
41724         * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
41725
41726 2014-09-30  Will Newton  <will.newton@linaro.org>
41727
41728         * math/math.h: Define long double math functions if
41729         _LIBC_TEST is defined.
41730         * stdlib/tst-strtod-round.c: Define _LIBC_TEST.
41731
41732         * localedata/Makefile: Move assignment to tests-special
41733         into an ifdef testing run-built-tests.
41734         * timezone/Makefile: Likewise.
41735
41736 2014-09-29  Joseph Myers  <joseph@codesourcery.com>
41737
41738         * sysdeps/x86/Makefile ($(objpfx)tst-ld-sse-use.out): Run script
41739         with $(BASH) not $(SHELL).
41740
41741 2014-09-29  Carlos O'Donell  <carlos@redhat.com>
41742             Matthew LeGendre  <legendre1@llnl.gov>
41743
41744         [BZ #17411]
41745         * elf/dl-reloc.c (_dl_relocate_object): Allocate correct amount for
41746         l_reloc_result.
41747
41748 2014-09-29  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
41749
41750         * stdio-common/printf_fp.c
41751         (hack_digit): New function, broken out of ...
41752         (__printf_fp): ... local function here.  Update call sites.
41753         hack_digit now takes an additional parameter that is a pointer
41754         to a struct of the referenced locals.  Those locals moved inside
41755         the struct and references updated.
41756
41757 2014-09-29  H.J. Lu  <hongjiu.lu@intel.com>
41758
41759         * aclocal.m4: Require autoconf 2.69.
41760         * configure: Regenerated.
41761         * sysdeps/aarch64/configure: Likewise.
41762         * sysdeps/alpha/configure: Likewise.
41763         * sysdeps/arm/armv7/configure: Likewise.
41764         * sysdeps/arm/configure: Likewise.
41765         * sysdeps/ia64/configure: Likewise.
41766         * sysdeps/mach/configure: Likewise.
41767         * sysdeps/mips/configure: Likewise.
41768         * sysdeps/s390/configure: Likewise.
41769         * sysdeps/unix/sysv/linux/mips/configure: Likewise.
41770         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Likewise.
41771
41772         * sysdeps/alpha/configure.ac: Avoid empty lines at the end of
41773         file.
41774         * sysdeps/ia64/configure.ac: Likewise.
41775
41776 2014-09-26  Joseph Myers  <joseph@codesourcery.com>
41777
41778         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Do not
41779         specify symbol version for ld.so.  Do not include entry for
41780         libpthread.
41781         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
41782         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
41783         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
41784
41785         [BZ #14171]
41786         * Makeconfig [$(build-shared) = yes]
41787         ($(common-objpfx)soversions.mk): Don't handle SONAMEs specified in
41788         makefiles.
41789         [$(build-shared) = yes && $(soversions.mk-done) = t]
41790         ($(common-objpfx)gnu/lib-names.h): Remove rule.
41791         [$(build-shared) = yes && $(soversions.mk-done) = t]
41792         ($(common-objpfx)gnu/lib-names.stmp): Likewise.  Split and moved
41793         to Makerules.
41794         [$(build-shared) = yes && $(soversions.mk-done) = t]
41795         (before-compile): Don't append $(common-objpfx)gnu/lib-names.h
41796         here.
41797         [$(build-shared) = yes && $(soversions.mk-done) = t]
41798         (common-generated): Don't append gnu/lib-names.h and
41799         gnu/lib-names.stmp here.
41800         * Makerules [$(build-shared) = yes && $(soversions.mk-done) = t]
41801         (lib-names-h-abi): New variable.
41802         [$(build-shared) = yes && $(soversions.mk-done) = t]
41803         (lib-names-stmp-abi): Likewise.
41804         [$(build-shared) = yes && $(soversions.mk-done) = t &&
41805         abi-variants] (before-compile): Append
41806         $(common-objpfx)$(lib-names-h-abi).
41807         [$(build-shared) = yes && $(soversions.mk-done) = t &&
41808         abi-variants] (common-generated): Append gnu/lib-names.h.
41809         [$(build-shared) = yes && $(soversions.mk-done) = t &&
41810         abi-variants] (install-others-nosubdir): Depend on
41811         $(inst_includedir)/$(lib-names-h-abi).
41812         [$(build-shared) = yes && $(soversions.mk-done) = t &&
41813         abi-variants] ($(common-objpfx)gnu/lib-names.h): New rule.
41814         [$(build-shared) = yes && $(soversions.mk-done) = t]
41815         ($(common-objpfx)$(lib-names-h-abi)): New rule.
41816         [$(build-shared) = yes && $(soversions.mk-done) = t]
41817         ($(common-objpfx)$(lib-names-stmp-abi)): Likewise.
41818         [$(build-shared) = yes && $(soversions.mk-done) = t]
41819         (common-generated): Append $(lib-names-h-abi) and
41820         $(lib-names-stmp-abi).
41821         * scripts/lib-names.awk: Do not handle multi being set.
41822         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-ld-soname):
41823         Remove variable.
41824         (abi-lp64_be-ld-soname): Likewise.
41825         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-ld-soname):
41826         Likewise.
41827         (abi-hard-ld-soname): Likewise.
41828         * sysdeps/unix/sysv/linux/i386/shlib-versions: New file.
41829         * sysdeps/unix/sysv/linux/mips/Makefile (abi-o32_soft-ld-soname):
41830         Remove variable.
41831         (abi-o32_hard-ld-soname): Likewise.
41832         (abi-o32_soft_2008-ld-soname): Likewise.
41833         (abi-o32_hard_2008-ld-soname): Likewise.
41834         (abi-n32_soft-ld-soname): Likewise.
41835         (abi-n32_hard-ld-soname): Likewise.
41836         (abi-n32_soft_2008-ld-soname): Likewise.
41837         (abi-n32_hard_2008-ld-soname): Likewise.
41838         (abi-n64_soft-ld-soname): Likewise.
41839         (abi-n64_hard-ld-soname): Likewise.
41840         (abi-n64_soft_2008-ld-soname): Likewise.
41841         (abi-n64_hard_2008-ld-soname): Likewise.
41842         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-64-v1-ld-soname):
41843         Likewise.
41844         (abi-64-v2-ld-soname): Likewise.
41845         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Add
41846         ld.so entries.
41847         * sysdeps/unix/sysv/linux/s390/Makefile (abi-64-ld-soname): Remove
41848         variable.
41849         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Add ld.so
41850         entry.
41851         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-ld-soname): Remove
41852         variable.
41853         (abi-64-ld-soname): Likewise.
41854         (abi-x32-ld-soname): Likewise.
41855         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Add ld.so
41856         entry.
41857         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
41858
41859 2014-09-23  Joseph Myers  <joseph@codesourcery.com>
41860
41861         [BZ #14138]
41862         * sysdeps/unix/sysv/linux/arm/setrlimit.c: Remove file.
41863         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
41864         * sysdeps/unix/sysv/linux/m68k/setrlimit.c: Likewise.
41865         * sysdeps/unix/sysv/linux/powerpc/setrlimit.c: Likewise.
41866         * sysdeps/unix/sysv/linux/s390/s390-32/setrlimit.c: Likewise.
41867         * sysdeps/unix/sysv/linux/sh/setrlimit.c: Likewise.
41868         * sysdeps/unix/sysv/linux/i386/syscalls.list (setrlimit): Add
41869         syscall entry for GLIBC_2.2 symbol version.
41870         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list (setrlimit):
41871         Likewise.
41872         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
41873         (setrlimit): Likewise.
41874         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setrlimit):
41875         Likewise.
41876
41877 2014-09-23  Will Newton  <will.newton@linaro.org>
41878
41879         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: Check for
41880         _LINUX_ARM_SYSDEP_H include guard too.
41881         * sysdeps/unix/sysv/linux/arm/sysdep.h (_SYS_AUXV_H): Remove
41882         define.
41883
41884 2014-09-20  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
41885
41886         * sysdeps/unix/sysv/linux/eventfd.c:
41887         Make first argument unsigned.
41888         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Likewise.
41889         * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
41890
41891 2014-09-20  Ondřej Bílka  <neleai@seznam.cz>
41892
41893         [BZ #16852]
41894         * socket/recvmmsg.c (recvmmsg): Drop const argument.
41895         * socket/sys/socket.h: Likewise.
41896         * sysdeps/unix/sysv/linux/recvmmsg.c: Likewise.
41897
41898 2014-09-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
41899
41900         * stdlib/longlong.h: Add __udiv_w_sdiv prototype.
41901
41902 2014-09-17  Arjun Shankar  <arjun.is@lostca.se>
41903
41904         * time/tst-ftime.c: New test.
41905         * time/Makefile (tests): Add tst-ftime.
41906
41907 2014-09-17  Joseph Myers  <joseph@codesourcery.com>
41908
41909         * soft-fp/extended.h: Fix comment formatting.
41910         * soft-fp/op-1.h: Likewise.
41911         * soft-fp/op-2.h: Likewise.
41912         * soft-fp/op-4.h: Likewise.
41913         * soft-fp/op-8.h: Likewise.
41914         * soft-fp/op-common.h: Likewise.
41915         * soft-fp/soft-fp.h: Likewise.
41916
41917         * soft-fp/op-common.h (_FP_TO_INT): Correct formatting.
41918
41919 2014-09-16  Joseph Myers  <joseph@codesourcery.com>
41920
41921         [BZ #6652]
41922         * Makeconfig (soversions-default-setname): Remove variable.
41923         ($(common-objpfx)soversions.i): Don't pass default_setname to
41924         soversions.awk.
41925         * Makerules ($(common-objpfx)abi-versions.h): Don't pass
41926         oldest_abi to abi-versions.awk.
41927         * config.h.in (GLIBC_OLDEST_ABI): Remove macro undefine.
41928         * config.make.in (oldest-abi): Remove variable.
41929         * configure.ac (--enable-oldest-abi): Remove configure option.
41930         * configure: Regenerated.
41931         * csu/version.c (banner) [GLIBC_OLDEST_ABI]: Remove conditional
41932         text.
41933         * scripts/abi-versions.awk: Do not handle oldest_abi variable.
41934         * scripts/soversions.awk: Do not handle default_setname variable.
41935         * sysdeps/mach/hurd/configure.ac: Do not handle oldest_abi
41936         variable.
41937         * sysdeps/mach/hurd/configure: Regenerated.
41938         * sysdeps/unix/sysv/linux/configure.ac: Do not handle oldest_abi
41939         variable.
41940         * sysdeps/unix/sysv/linux/configure: Regenerated.
41941
41942 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
41943
41944         * elf/Makefile (CFLAGS-interp.c): Remove.
41945         ($(elf-objpfx)runtime-linker.h): Generate header with linker
41946         path string.
41947         * elf/interp.c: Include generated runtime-linker.h
41948
41949         * Makerules (lib%.so): Don't include $(+interp) in
41950         prerequisites.
41951         * elf/Makefile (CFLAGS-interp.c): Don't define NOT_IN_libc.
41952         * dlfcn/eval.c: Remove file.
41953
41954         * posix/getconf.c (vars): Don't check for _[SP]C_* and _CS
41955         macros.
41956
41957         [BZ #17266]
41958         * misc/sys/cdefs.h: Define __extern_always_inline for clang
41959         4.2 and newer.
41960
41961         [BZ #17370]
41962         * libio/wfileops.c (do_ftell_wide): Free OUT on error path.
41963
41964 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
41965             Jakub Jelinek  <jakub@redhat.com>
41966
41967         [BZ #17266]
41968         * libio/stdio.h: Check definition of __fortify_function
41969         instead of __extern_always_inline to include bits/stdio2.h.
41970         * math/bits/math-finite.h [__USE_XOPEN || __USE_ISOC99]: Also
41971         check if __extern_always_inline is defined.
41972         [__USE_MISC || __USE_XOPEN]: Likewise.
41973         [__USE_ISOC99] Likewise.
41974         * misc/sys/cdefs.h (__fortify_function): Define only if
41975         __extern_always_inline is defined.
41976         [!__cplusplus || __GNUC_PREREQ (4,3)]: Revert to defining
41977         __extern_always_inline and __extern_inline only for g++-4.3
41978         and newer or a compatible gcc.
41979
41980 2014-09-15  Andreas Schwab  <schwab@linux-m68k.org>
41981
41982         [BZ #17371]
41983         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
41984         last change to handle zero prefix length.
41985
41986 2014-09-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
41987
41988         * sysdeps/posix/sysconf.c (__sysconf): Return -1 for
41989         _SC_REGEX_VERSION.
41990
41991         * posix/getconf.c (vars): Add _POSIX_IPV6 and
41992         _POSIX_RAW_SOCKETS.
41993
41994 2014-09-13  Allan McRae  <allan@archlinux.org>
41995
41996         * po/ru.po: Update Russian translation from translation project.
41997
41998 2014-09-12  Roland McGrath  <roland@hack.frob.com>
41999
42000         * locale/programs/locale.c (show_locale_vars): Inline local function
42001         into its sole call site.  Clean up some style nits.
42002         (print_item): New function, broken out of ...
42003         (show_info): ... local function here.  Clean up style nits.
42004
42005         * locale/programs/ld-ctype.c (set_one_default): New function, broken
42006         out of ...
42007         (set_class_defaults): ... local function set_default here.
42008         Define set_default as a macro locally to pass constant parameters.
42009         (allocate_arrays, set_class_defaults): Use C99 for scope for each CNT,
42010         rather than a shared local.
42011
42012         * stdlib/rpmatch.c (try): New function, broken out of ...
42013         (rpmatch): ... local function here.  Also, prototypify definition.
42014
42015 2014-09-12  Joseph Myers  <joseph@codesourcery.com>
42016
42017         * scripts/soversions.awk: Do not handle configuration names.
42018         * Makeconfig ($(common-objpfx)soversions.i): Do not pass cpu,
42019         vendor and os variables to soversions.awk.
42020         * configure.ac: Do not modify gnu-* host_os.
42021         * configure: Regenerated
42022         * shlib-versions: Remove first column with configuration names.
42023         * nptl/shlib-versions: Likewise.
42024         * nptl_db/shlib-versions: Likewise.
42025         * sysdeps/hppa/shlib-versions: Likewise.
42026         * sysdeps/m68k/shlib-versions: Likewise.
42027         * sysdeps/mach/hurd/shlib-versions: Likewise.
42028         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: Likewise.
42029         * sysdeps/unix/sysv/linux/alpha/shlib-versions: Likewise.
42030         * sysdeps/unix/sysv/linux/arm/shlib-versions: Likewise.
42031         * sysdeps/unix/sysv/linux/hppa/shlib-versions: Likewise.
42032         * sysdeps/unix/sysv/linux/ia64/shlib-versions: Likewise.
42033         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: Likewise.
42034         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: Likewise.
42035         * sysdeps/unix/sysv/linux/mips/shlib-versions: Likewise.
42036         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
42037         Likewise.
42038         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
42039         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
42040         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
42041         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
42042         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
42043         * sysdeps/unix/sysv/linux/tile/shlib-versions: Likewise.
42044         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
42045         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
42046
42047         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
42048         (HAVE_ELFV2_ABI): AC_DEFINE in ELFv2 case.
42049         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
42050         Regenerated.
42051         * config.h.in (HAVE_ELFV2_ABI): New macro undefine.
42052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
42053         Condition symbol version definitions on [HAVE_ELFV2_ABI].
42054
42055         * shlib-versions: Remove OS-specific entries.  Moved to files in
42056         sysdeps.
42057         * sysdeps/mach/hurd/shlib-versions: New file.
42058         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
42059
42060         * nptl/shlib-versions: Remove architecture-specific entries.
42061         Moved to files in sysdeps.
42062         * shlib-versions: Likewise.
42063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: New
42064         file.
42065         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
42066         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
42067         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
42068         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
42069
42070         * sysdeps/gnu/netinet/udp.h (UDP_NO_CHECK6_TX): New macro.
42071         (UDP_NO_CHECK6_RX): Likewise.
42072
42073 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
42074
42075         * sysdeps/posix/sysconf.c (__sysconf): Spell
42076         _POSIX_DEVICE_SPECIFIC and _POSIX_DEVICE_SPECIFIC_R correctly.
42077
42078 2014-08-12  Florian Weimer  <fweimer@redhat.com>
42079
42080         * iconv/gconv_open.c (__gconv_open): Remove transliteration module
42081         loading.
42082         * iconv/Versions (__gconv_transliterate): Export for use from
42083         gconv modules.
42084         * iconv/gconv.h (__GCONV_TRANSLIT): New flag.
42085         (struct __gconv_trans_data, __gconv_trans_fct,
42086         __gconv_trans_context_fct, __gconv_trans_query_fct,
42087         __gconv_trans_init_fct, __gconv_trans_end_fct): Remove type
42088         definitions.
42089         (struct __gconv_step_data): Remove __trans member.
42090         (__gconv_transliterate): Declaration moved from gconv_int.h.  No
42091         longer hidden.  Remove unused trans_data argument.
42092         * iconv/gconv_int.h (struct trans_struct): Remove definition.
42093         (__gconv_translit_find): Remove declaration.
42094         (__gconv_transliterate): Declaration moved to gconv.h.  Add hidden
42095         prototype.
42096         * iconv/gconv_close.c (__gconv_close): Remove __trans cleanup.
42097         * iconv/gconv_trans.c (__gconv_transliterate): Remove unused
42098         trans_data argument.  Add hidden definition.
42099         (__gconv_translit_find): Remove.
42100         * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): Call
42101         __gconv_transliterate directly if __GCONV_TRANSLIT is set.
42102         * iconv/skeleton.c: Remove transliteration initialization.
42103         * libio/fileops.c (_IO_new_file_fopen): Adjust struct
42104         __gconv_step_data initialization.
42105         * libio/iofwide.c (__libio_translit_): Remove.
42106         (_IO_fwide): Adjust struct __gconv_step_data initialization.
42107         * wcsmbs/btowc.c (__btowc): Likewise.
42108         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
42109         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
42110         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
42111         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
42112         * wcsmbs/wcrtomb.c (__wcrtomb): Likewise.
42113         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
42114         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
42115         * wcsmbs/wctob.c (wctob): Likewise.
42116
42117 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
42118
42119         [BZ #16194]
42120         * sysdeps/x86/tst-xmmymm.sh: Rename file to...
42121         * sysdeps/x86/tst-ld-sse-use.sh: ... this.  Check for zmm
42122         register usage.
42123         * sysdeps/x86/Makefile: Adjust.
42124
42125 2014-09-11  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
42126             Roland McGrath  <roland@hack.frob.com>
42127
42128         * locale/weight.h: Add include guard.
42129         (findidx): Make static rather than auto; take new parameters
42130         TABLE, INDIRECT, and EXTRA instead of getting them as outer locals.
42131         * locale/weightwc.h: Likewise.
42132         * posix/fnmatch_loop.c
42133         (FCT): Change type of EXTRA from int32_t to wint_t.
42134         Don't include either header inside the function.
42135         Call FINDIDX rather than findidx, and pass new arguments.
42136         #undef FINDIDX at the end of the file.
42137         * posix/fnmatch.c [_LIBC]: #include <locale/weight.h> and define
42138         FINDIDX before including fnmatch_loop.c for the non-wide version.
42139         [_LIBC] [HANDLE_MULTIBYTE]: #define findidx to findidxwc around
42140         #include <locale/weightwc.h>, and define FINDIDX to findidxwc
42141         for the wide version.
42142         * posix/regcomp.c [_LIBC]: #include <locale/weight.h>.
42143         (build_equiv_class) [_LIBC]: Don't #include it inside the function.
42144         Pass new arguments to findidx.
42145         * posix/regexec.c [RE_ENABLE_I18N] [_LIBC]: #include <locale/weight.h>.
42146         [RE_ENABLE_I18N] (check_node_accept_bytes) [_LIBC]:
42147         Don't #include it inside the function.  Pass new arguments to findidx.
42148         * posix/regex_internal.h
42149         [!NOT_IN_libc] [_LIBC]: #include <locale/weight.h>.
42150         (re_string_elem_size_at): Don't #include it inside the function.
42151         Pass new arguments to findidx.
42152         * string/strcoll_l.c: #include WEIGHT_H at top level.
42153         (get_next_seq): Don't #include it inside the function.
42154         Pass new arguments to findidx.
42155         (get_next_seq_nocache): Likewise.
42156         * string/strxfrm_l.c: #include WEIGHT_H at top level.
42157         (STRXFRM): Don't #include it inside the function.
42158         Pass new arguments to findidx.
42159
42160 2014-09-11  Florian Weimer  <fweimer@redhat.com>
42161
42162         [BZ #17344]
42163         * malloc/malloc.c (unlink): Turn asserts into a call to
42164         malloc_printerr.
42165
42166 2014-09-11  Tim Lammens  <tim.lammens@gmail.com>
42167
42168         [BZ #17370]
42169         * libio/wfileops (do_ftell_wide): Free OUT.
42170
42171 2014-09-10  Chris Metcalf  <cmetcalf@tilera.com>
42172
42173         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Remove file.
42174
42175 2014-09-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
42176
42177         [BZ #17363]
42178         * inet/getnetgrent_r.c (__internal_getnetgrent_r): Try next
42179         group if the current group is empty.
42180
42181 2014-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42182
42183         * benchtests/bench-memset.c (test_main): Add more test from size
42184         from 32 to 512 bytes.
42185         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
42186         Add POWER8 memset object.
42187         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
42188         (__libc_ifunc_impl_list): Add POWER8 memset and bzero implementations.
42189         * sysdeps/powerpc/powerpc64/multiarch/bzero.c (__bzero): Add POWER8
42190         implementation.
42191         * sysdeps/powerpc/powerpc64/multiarch/memset.c (__libc_memset):
42192         Likewise.
42193         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: New file:
42194         multiarch POWER8 memset optimization.
42195         * sysdeps/powerpc/powerpc64/power8/memset.S: New file: optimized
42196         POWER8 memset optimization.
42197
42198         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
42199         Remove bzero multiarch objects.
42200         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: Remove file.
42201         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: Likewise.
42202         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: Likewise.
42203         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S [NO_BZERO_IMPL]:
42204         Remove define.
42205         [__bzero]: Redefine to specific name.
42206         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
42207         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
42208         * sysdeps/powerpc/powerpc64/power4/memset.S [NO_BZERO_IMPL]: Remove
42209         define.
42210         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
42211         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
42212
42213 2014-09-10  Florian Weimer  <fweimer@redhat.com>
42214
42215         * Makeconfig (gccwarn-c): Turn implicit-function-declaration
42216         warnings into errors.
42217
42218         * stdlib/tst-tls-atexit-lib.c: Include <stdlib.h>, for the
42219         __cxa_thread_atexit_impl prototype.
42220
42221 2014-09-09  Steve Ellcey  <sellcey@mips.com>
42222
42223         * sysdeps/mips/preconfigure: Put code inside mips* case statement.
42224         Fix capitalization of error message.
42225
42226 2014-09-09  Steve Ellcey  <sellcey@mips.com>
42227
42228         * sysdeps/mips/preconfigure: Modify ABI tests.
42229
42230 2014-09-07  Carlos O'Donell  <carlos@systemhalted.org>
42231
42232         * sysdeps/unix/sysv/linux/hppa/c++-types.data: New file.
42233
42234 2014-09-07  Roland McGrath  <roland@hack.frob.com>
42235             Carlos O'Donell  <carlos@systemhalted.org>
42236
42237         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: File removed.
42238         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Moved ...
42239         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: ... here.
42240         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Moved ...
42241         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: ... here.
42242         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Moved ...
42243         * sysdeps/unix/sysv/linux/hppa/pthread.h: ... here.
42244         * sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h: Moved ...
42245         * sysdeps/unix/sysv/linux/hppa/pthreadP.h: ... here.
42246         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c: Moved ...
42247         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c: ... here.
42248         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c: Moved ...
42249         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c: ... here.
42250         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c: Moved ...
42251         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c: ... here.
42252         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c: Moved ...
42253         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c: ... here.
42254         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c: Moved ...
42255         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: ... here.
42256         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c: Moved ...
42257         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c: ... here.
42258         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Moved ...
42259         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: ... here.
42260         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Moved ...
42261         * sysdeps/hppa/nptl/bits/pthreadtypes.h: ... here.
42262         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h: Moved ...
42263         * sysdeps/hppa/nptl/bits/semaphore.h: ... here.
42264         * sysdeps/unix/sysv/linux/hppa/clone.S: Include <tcb-offsets.h>.
42265         Deconditionalize the code that was previously under [RESET_PID].
42266         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: File removed.
42267         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: New file.
42268         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: File removed.
42269         * sysdeps/hppa/nptl/tcb-offsets.sym: Include pthread.h and don't
42270         include sysdep.h.
42271
42272 2014-09-08  Allan McRae  <allan@archlinux.org>
42273
42274         * version.h (RELEASE): Set to "development".
42275         (VERSION): Set to "2.20.90"
42276
42277 2014-09-07  Allan McRae  <allan@archlinux.org
42278
42279         * version.h (RELEASE): Set to "stable".
42280         (VERSION): Set to "2.20"
42281         * include/features.h (__GLIBC_MINOR__): Set to 20.
42282
42283         * manual/contrib.texi: Add entries for Wilco Dijkstra and Stefan
42284         Liebler.
42285
42286         * po/ko.po: Update Korean translation from translation project.
42287
42288 2014-09-06  Chris Metcalf  <cmetcalf@tilera.com>
42289
42290         [BZ #17354]
42291         * sysdeps/tile/dl-machine.h (elf_machine_rela): Add a MUNGE_SIGNED
42292         macro for handling signed relocations.
42293
42294 2014-09-03  Florian Weimer  <fweimer@redhat.com>
42295
42296         [BZ #17325]
42297         * iconvdata/ibm1364.c (BODY): Fix check for sentinel.
42298         * iconvdata/ibm932.c (BODY): Replace invalid sentinel check with
42299         assert.
42300         * iconvdata/ibm933.c (BODY): Fix check for sentinel.
42301         * iconvdata/ibm935.c (BODY): Likewise.
42302         * iconvdata/ibm937.c (BODY): Likewise.
42303         * iconvdata/ibm939.c (BODY): Likewise.
42304         * iconvdata/ibm943.c (BODY): Replace invalid sentinel check with
42305         assert.
42306         * iconvdata/Makefile (iconv-test.out): Pass module list to test
42307         script.
42308         * iconvdata/run-iconv-test.sh: New test loop for checking for
42309         decoder crashers.
42310
42311 2014-09-02  Khem Raj  <raj.khem@gmail.com>
42312
42313         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (fegetenv): Add
42314         libm_hidden_ver.
42315
42316 2014-09-01  Allan McRae  <allan@archlinux.org>
42317
42318         * po/eo.po: Update Esperanto translation from translation project.
42319
42320         * po/ca.po: Update Catalan translation from translation project.
42321
42322 2014-08-28  Samuel Thibault  <samuel.thibault@ens-lyon.org>
42323
42324         * sysdeps/mach/hurd/fork.c (__fork): Lock SS->lock around
42325         __proc_dostop call.
42326
42327 2014-08-27  Mark Wielaard  <mjw@redhat.com>
42328
42329         [BZ #17319]
42330         * sysdeps/i386/nptl/tls.h (TLS_INIT_TP): Use INTERNAL_SYSCALL
42331         to call set_thread_area instead of hand written asm.
42332         (__NR_set_thread_area): Removed define.
42333         (TLS_FLAG_WRITABLE): Likewise.
42334         (__ASSUME_SET_THREAD_AREA): Remove check.
42335         (TLS_EBX_ARG): Remove define.
42336         (TLS_LOAD_EBX): Likewise.
42337
42338 2014-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
42339
42340         Simplify atomicity of socket creation in bind.
42341
42342         * sysdeps/mach/hurd/bind.c (__bind): Use dir_lookup(node, "") instead of
42343         looking up the name after linking the file.
42344
42345 2014-08-27  Allan McRae  <allan@archlinux.org>
42346
42347         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
42348
42349 2014-08-26  Florian Weimer  <fweimer@redhat.com>
42350
42351         [BZ #17187]
42352         * iconv/gconv_trans.c (struct known_trans, search_tree, lock,
42353         trans_compare, open_translit, __gconv_translit_find):
42354         Remove module loading code.
42355
42356 2014-08-26  Allan McRae  <allan@archlinux.org>
42357
42358         * po/vi.po: Update Vietnamese translation from translation project.
42359
42360         * po/uk.po: Update Ukrainian translation from translation project.
42361
42362         * po/fr.po: Update French translation from translation project.
42363
42364         * po/ru.po: Update Russian translation from translation project.
42365
42366         * po/pl.po: Update Polish translation from translation project.
42367
42368         * po/cs.po: Update Czech translation from translation project.
42369
42370         * po/de.po: Update German translation from translation project.
42371
42372         * po/bg.po: Update Bulgarian translation from translation project.
42373
42374         * po/sv.po: Update Sweedish translation from translation project.
42375
42376         * po/nl.po: Update Dutch translation from translation project.
42377
42378         * po/es.po: Update Spanish translation from translation project.
42379
42380 2014-08-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
42381
42382         * nptl/Makefile (CFLAGS-pthread_atfork.c): Remove.
42383
42384         * catgets/Makefile (CPPFLAGS-gencat): Remove.
42385         * iconv/Makefile (CPPFLAGS-iconv_prog): Likewise.
42386         (CPPFLAGS-iconvconfig): Likewise.
42387         * timezone/Makefile (CPPFLAGS-zic): Likewise.
42388
42389         * include/libc-symbols.h: Remove unnecessary check for
42390         NOT_IN_libc.
42391         * nptl/pthreadP.h: Likewise.
42392         * sysdeps/aarch64/setjmp.S: Likewise.
42393         * sysdeps/alpha/setjmp.S: Likewise.
42394         * sysdeps/arm/sysdep.h: Likewise.
42395         * sysdeps/i386/setjmp.S: Likewise.
42396         * sysdeps/m68k/setjmp.c: Likewise.
42397         * sysdeps/posix/getcwd.c: Likewise.
42398         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
42399         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
42400         * sysdeps/s390/s390-32/setjmp.S: Likewise.
42401         * sysdeps/s390/s390-64/setjmp.S: Likewise.
42402         * sysdeps/sh/sh3/setjmp.S: Likewise.
42403         * sysdeps/sh/sh4/setjmp.S: Likewise.
42404         * sysdeps/unix/alpha/sysdep.h: Likewise.
42405         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
42406         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
42407         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
42408         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
42409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
42410         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
42411         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
42412         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
42413         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
42414         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
42415         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
42416         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
42417         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
42418         * sysdeps/x86_64/setjmp.S: Likewise.
42419
42420 2014-08-13  Joseph Myers  <joseph@codesourcery.com>
42421
42422         [BZ #17263]
42423         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Include
42424         <stdint.h>.
42425         (__get_clockfreq): Use uint64_t instead of hp_timing_t in
42426         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK call.
42427
42428 2014-08-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
42429
42430         * sysdeps/x86/fpu/bits/mathinline.h: Fix typo in comment.
42431
42432         [BZ #17262]
42433         * sysdeps/x86/fpu/bits/mathinline.h: Check both __SSE2_MATH__
42434         and __x86_64__ when disabling x87 inline functions.
42435
42436 2014-08-12  H.J. Lu  <hongjiu.lu@intel.com>
42437
42438         [BZ #17259]
42439         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Replace cpuid
42440         asm statement with __cpuid_count.
42441
42442 2014-08-12  Mike Frysinger  <vapier@gentoo.org>
42443
42444         * configure.ac: Change __ehdr_start code to dereference the struct.
42445         Run readelf on the output to look for relocations.
42446         * configure: Regenerated.
42447
42448 2014-08-12  Joseph Myers  <joseph@codesourcery.com>
42449
42450         [BZ #17261]
42451         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_enabled_env): Change
42452         value to 0.
42453         (__fe_nonieee_env): Define as an alias for __fe_dfl_env.
42454
42455 2014-08-12  Roland McGrath  <roland@hack.frob.com>
42456
42457         * NEWS: Mention x86-64 ld.so use of Intel MPX instructions.
42458
42459 2014-08-12  Bernard Ogden  <bernie.ogden@linaro.org>
42460
42461         [BZ #16892]
42462         * sysdeps/nptl/lowlevellock.h (__lll_timedlock): Use
42463         atomic_compare_and_exchange_bool_acq rather than atomic_exchange_acq.
42464
42465 2014-08-12  Sean Anderson  <seanga2@gmail.com>
42466
42467         * malloc/malloc.c: Fix typo in comment.
42468
42469 2014-08-09  Allan McRae  <allan@archlinux.org>
42470
42471         * Regenerate libc.po.
42472
42473 2014-08-08  Mike Frysinger  <vapier@gentoo.org>
42474
42475         * intl/tst-gettext2.sh: Check every lang file for creation.
42476
42477 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
42478
42479         * sysdeps/aarch64/fpu/math_private.h
42480         (libc_feholdsetround_noex_aarch64_ctx): New function.
42481
42482 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
42483
42484         * sysdeps/arm/armv6/strcpy.S (strcpy):
42485         Fix performance issue in misaligned cases.
42486
42487 2014-08-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42488
42489         * sysdeps/unix/sysv/linux/powerpc/bits/ioctl-types.h (struct winsize):
42490         Move definition from termios.h.
42491         (struct termio): Likewise.
42492         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
42493         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
42494         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
42495         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
42496         Likewise.
42497         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (struct winsize):
42498         Move definition to ioctl-types.h
42499         (struct termio): Likewise.
42500         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
42501         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
42502         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
42503         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
42504         Likewise.
42505
42506 2014-08-05  Richard Henderson  <rth@redhat.com>
42507
42508         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Always raise
42509         exceptions.
42510         * sysdeps/alpha/soft-fp/Makefile [soft-fp] (sysdep_routines):
42511         Add fraiseexcpt.
42512         * sysdeps/alpha/soft-fp/sfp-machine.h (FP_HANDLE_EXCEPTIONS):
42513         Use __feraiseexcept.
42514         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (feraiseexcept):
42515         Protect libm symbols with IS_IN_libm.
42516
42517         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Remove file.
42518
42519 2014-08-04  Bernard Ogden  <bernie.ogden@linaro.org>
42520
42521         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Remove file.
42522
42523 2014-08-04  Will Newton  <will.newton@linaro.org>
42524
42525         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Remove
42526         file.
42527
42528 2014-08-04  Mike Frysinger  <vapier@gentoo.org>
42529
42530         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Add nocancel
42531         variants for each function.
42532
42533 2014-08-04  Roland McGrath  <roland@hack.frob.com>
42534
42535         * sysdeps/unix/sysv/linux/ia64/nptl/Makefile: File removed, contents
42536         appended ...
42537         * sysdeps/unix/sysv/linux/ia64/Makefile: ... here.
42538         * sysdeps/unix/sysv/linux/ia64/nptl/Versions: File removed, contents
42539         appended ...
42540         * sysdeps/unix/sysv/linux/ia64/Versions: ... here.
42541         * sysdeps/unix/sysv/linux/ia64/nptl/__ia64_longjmp.S: Moved ...
42542         * sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S: ... here.
42543         * sysdeps/unix/sysv/linux/ia64/nptl/__sigstack_longjmp.c: Moved ...
42544         * sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c: ... here.
42545         * sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data: Moved ...
42546         * sysdeps/unix/sysv/linux/ia64/c++-types.data: ... here.
42547         * sysdeps/unix/sysv/linux/ia64/nptl/dl-sysdep.h: Moved ...
42548         * sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: ... here.
42549         * sysdeps/unix/sysv/linux/ia64/nptl/ld.abilist: Moved ...
42550         * sysdeps/unix/sysv/linux/ia64/ld.abilist: ... here.
42551         * sysdeps/unix/sysv/linux/ia64/nptl/libBrokenLocale.abilist: Moved ...
42552         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: ... here.
42553         * sysdeps/unix/sysv/linux/ia64/nptl/libanl.abilist: Moved ...
42554         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: ... here.
42555         * sysdeps/unix/sysv/linux/ia64/nptl/libc.abilist: Moved ...
42556         * sysdeps/unix/sysv/linux/ia64/libc.abilist: ... here.
42557         * sysdeps/unix/sysv/linux/ia64/nptl/libcrypt.abilist: Moved ...
42558         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: ... here.
42559         * sysdeps/unix/sysv/linux/ia64/nptl/libdl.abilist: Moved ...
42560         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: ... here.
42561         * sysdeps/unix/sysv/linux/ia64/nptl/libm.abilist: Moved ...
42562         * sysdeps/unix/sysv/linux/ia64/libm.abilist: ... here.
42563         * sysdeps/unix/sysv/linux/ia64/nptl/libnsl.abilist: Moved ...
42564         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: ... here.
42565         * sysdeps/unix/sysv/linux/ia64/nptl/libpthread.abilist: Moved ...
42566         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: ... here.
42567         * sysdeps/unix/sysv/linux/ia64/nptl/libresolv.abilist: Moved ...
42568         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: ... here.
42569         * sysdeps/unix/sysv/linux/ia64/nptl/librt.abilist: Moved ...
42570         * sysdeps/unix/sysv/linux/ia64/librt.abilist: ... here.
42571         * sysdeps/unix/sysv/linux/ia64/nptl/libthread_db.abilist: Moved ...
42572         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: ... here.
42573         * sysdeps/unix/sysv/linux/ia64/nptl/libutil.abilist: Moved ...
42574         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: ... here.
42575         * sysdeps/unix/sysv/linux/ia64/nptl/localplt.data: Moved ...
42576         * sysdeps/unix/sysv/linux/ia64/localplt.data: ... here.
42577         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Moved ...
42578         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: ... here.
42579         * sysdeps/unix/sysv/linux/ia64/nptl/sysdep-cancel.h: Moved ...
42580         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: ... here.
42581         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Moved ...
42582         * sysdeps/unix/sysv/linux/ia64/timer_create.c: ... here.
42583         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Moved ...
42584         * sysdeps/unix/sysv/linux/ia64/timer_delete.c: ... here.
42585         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Moved ...
42586         * sysdeps/unix/sysv/linux/ia64/timer_getoverr.c: ... here.
42587         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c: Moved ...
42588         * sysdeps/unix/sysv/linux/ia64/timer_gettime.c: ... here.
42589         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c: Moved ...
42590         * sysdeps/unix/sysv/linux/ia64/timer_settime.c: ... here.
42591         * sysdeps/unix/sysv/linux/ia64/nptl/unwind-forcedunwind.c: Moved ...
42592         * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: ... here.
42593         Update #include.
42594         * sysdeps/unix/sysv/linux/ia64/nptl/unwind_longjmp.c: Moved ...
42595         * sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c: ... here.
42596
42597 2014-08-04  Roland McGrath  <roland@hack.frob.com>
42598
42599         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h: Moved ...
42600         * sysdeps/ia64/nptl/bits/pthreadtypes.h: ... here.
42601         * sysdeps/unix/sysv/linux/ia64/nptl/bits/semaphore.h: Moved ...
42602         * sysdeps/ia64/nptl/bits/semaphore.h: ... here.
42603         * sysdeps/unix/sysv/linux/ia64/nptl/bits/local_lim.h: Moved ...
42604         * sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: ... here.
42605
42606 2014-08-04  Roland McGrath  <roland@hack.frob.com>
42607
42608         * nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>.
42609         * sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro.
42610         * sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42611         * sysdeps/unix/sysv/linux/ia64/nptl/createthread.c: File removed.
42612
42613 2014-08-04  Roland McGrath  <roland@hack.frob.com>
42614
42615         * sysdeps/unix/sysv/linux/ia64/nptl/vfork.S: Moved ...
42616         * sysdeps/unix/sysv/linux/ia64/vfork.S: ... here.
42617         (__libc_vfork): Define function under this name.
42618         (__vfork): Define as an alias.
42619         * sysdeps/unix/sysv/linux/ia64/pt-vfork.S: New file.
42620         * sysdeps/unix/sysv/linux/ia64/nptl/pt-vfork.S: File removed.
42621
42622 2014-08-04  Roland McGrath  <roland@hack.frob.com>
42623
42624         * sysdeps/unix/sysv/linux/ia64/clone2.S: Deconditionalize the code
42625         that was previously under [RESET_PID].
42626         * sysdeps/unix/sysv/linux/ia64/nptl/clone2.S: File removed.
42627
42628 2014-08-04  Andreas Schwab  <schwab@suse.de>
42629
42630         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <math_private.h>.
42631
42632 2014-08-03  Mike Frysinger  <vapier@gentoo.org>
42633
42634         * stdlib/tst-setcontext.c (test_stack): Fix coding style.
42635         (main): Likewise.
42636
42637 2014-08-01  Roland McGrath  <roland@hack.frob.com>
42638
42639         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: File removed.
42640
42641 2014-08-01  Richard Henderon  <rth@redhat.com>
42642
42643         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval before
42644         feclearexcept; use math_opt_barrier instead of open-coded asm; fix
42645         typo in exact zero test.
42646         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
42647         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
42648         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
42649
42650 2014-08-01  Roland McGrath  <roland@hack.frob.com>
42651
42652         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE_LOAD, PTR_MANGLE)
42653         (PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Move these macros...
42654         * sysdeps/arm/sysdep.h: ... here.
42655         [!__ASSEMBLER__]: Include <stdint.h>.
42656
42657 2014-08-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
42658
42659         * include/libc-symbols.h (HAVE_LIBINTL_H): Define macro.
42660         (HAVE_WCTYPE_H): Likewise.
42661         (HAVE_ISWCTYPE): Likewise.
42662         (ENABLE_NLS): Likewise.
42663         * posix/regex_internal.h [(defined MB_CUR_MAX && HAVE_WCTYPE_H
42664         && HAVE_ISWCTYPE) || _LIBC]: Sync up with gnulib.
42665
42666         * posix/regex_internal.c: Check if DEBUG is defined and is
42667         set.
42668
42669         * include/libc-symbols.h (HAVE_MBSTATE_T): Define macro.
42670         (HAVE_MBSRTOWCS): Likewise.
42671         * posix/fnmatch.c: Include string.h unconditionally.
42672
42673 2014-08-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
42674
42675         * NEWS: Explain the s390 jmp_buf / ucontext_t ABI change
42676         reversal.
42677
42678 2014-07-31  Roland McGrath  <roland@hack.frob.com>
42679
42680         * sysdeps/generic/safe-fatal.h: New file.
42681         * sysdeps/unix/sysv/linux/safe-fatal.h: New file.
42682         * nptl/forward.c: Include it.
42683         (__pthread_unwind): Use __safe_fatal as default action, rather
42684         than a bogus use of INTERNAL_SYSCALL that could never work.
42685
42686         * config.h.in (HAVE_BUILTIN_TRAP): New #define to 0.
42687         * configure.ac (libc_cv_builtin_trap): New test.
42688         * configure: Regenerated.
42689         * sysdeps/generic/abort-instr.h [HAVE_BUILTIN_TRAP]
42690         (ABORT_INSTRUCTION): Define using __builtin_trap.
42691
42692         * nptl/pthreadP.h (SIGCANCEL, SIGTIMER, SIGSETXID, __xidcmd): Moved ...
42693         * sysdeps/unix/sysv/linux/nptl-signals.h: ... to this new file.
42694         * sysdeps/nptl/nptl-signals.h: New file.
42695         * nptl/pthreadP.h: Include <nptl-signals.h>.
42696
42697 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
42698
42699         * sysdeps/s390/s390-64/utf16-utf32-z9.c
42700         (ONE_DIRECTION): Define.
42701         * sysdeps/s390/s390-64/utf8-utf16-z9.c
42702         (ONE_DIRECTION): Define.
42703         * sysdeps/s390/s390-64/utf8-utf32-z9.c
42704         (ONE_DIRECTION): Define.
42705
42706 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
42707
42708         * sysdeps/s390/Makefile: Delete file.
42709         * sysdeps/s390/Versions (GLIBC_2.19): Remove __setjmp.
42710         * sysdeps/s390/__longjmp.c: Delete file.
42711         * sysdeps/s390/bits/setjmp.h (__s390_jmp_buf):
42712         Remove fields __flags and __reserved.
42713         * sysdeps/s390/longjmp.c: Include setjmp/longjmp.c
42714         and add versioning.
42715         * sysdeps/s390/rtld-__longjmp.c: Delete file.
42716         * sysdeps/s390/rtld-global-offsets.sym: Likewise.
42717         * sysdeps/s390/rtld-setjmp.S: Likewise.
42718         * sysdeps/s390/s390-32/__longjmp-common.c: Move to ...
42719         * sysdeps/s390/s390-32/__longjmp.c: ... here.
42720         * sysdeps/s390/s390-32/setjmp-common.S: Move to ...
42721         * sysdeps/s390/s390-32/setjmp.S: ... here.
42722         Add versioning.
42723         (__sigsetjmp): Remove setting __flags field.
42724         * sysdeps/s390/s390-64/__longjmp-common.c:Move to ...
42725         * sysdeps/s390/s390-64/__longjmp.c: ... here.
42726         * sysdeps/s390/s390-64/setjmp-common.S: Move to ...
42727         * sysdeps/s390/s390-64/setjmp.S: ... here.
42728         Add versioning.
42729         (__sigsetjmp): Remove setting __flags field.
42730         * sysdeps/s390/setjmp.S: Delete file.
42731         * sysdeps/s390/sigjmp.c: Likewise.
42732         * sysdeps/s390/v1-longjmp.c: Likewise.
42733         * sysdeps/s390/v1-setjmp.h: Likewise.
42734         * sysdeps/s390/v1-sigjmp.c: Likewise.
42735         * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines):
42736         Remove v1-longjmp_chk.
42737         * sysdeps/unix/sysv/linux/s390/getcontext.S: Delete file.
42738         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c:
42739         Include debug/longjmp_chk.c and add versioning.
42740         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c:
42741         Include nptl/pt-longjmp.c and add versioning.
42742         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: Delete file.
42743         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c:
42744         Include __longjmp.c.
42745         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
42746         Move to ...
42747         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: ... here.
42748         (__getcontext): Remove setting __flags field.
42749         Add versioning.
42750         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
42751         Don't restore upper high grps.
42752         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S:
42753         Likewise.
42754         (__swapcontext): Remove setting uc_flags field.
42755         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym:
42756         Delete file.
42757         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
42758         Include __longjmp.c.
42759         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
42760         Move to ...
42761         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: ... here.
42762         (__getcontext): Remove setting __flags field.
42763         Add versioning.
42764         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S:
42765         (__swapcontext): Remove setting uc_flags field.
42766         * unix/sysv/linux/s390/s390-64/ucontext_i.sym: Delete file.
42767         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (ucontext):
42768         Remove fields uc_high_gprs and __reserved.
42769         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym:
42770         New file with reverted content.
42771         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: Delete file.
42772         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist:
42773         Regenerated.
42774         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist:
42775         Regenerated.
42776
42777 2014-07-31  Andreas Schwab  <schwab@suse.de>
42778
42779         * config.h.in (HAVE_IFUNC): Define to 0.
42780         * rt/clock-compat.c [HAVE_IFUNC]: Check for value, not
42781         definedness.
42782
42783 2014-07-30  Ling Ma  <ling.ml@alibaba-inc.com>
42784
42785         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
42786         memmove-avx-unaligned, memcpy-avx-unaligned and
42787         mempcpy-avx-unaligned.
42788         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
42789         Add tests for AVX memcpy functions.
42790         * sysdeps/x86_64/multiarch/memcpy.S: Add support for AVX memcpy.
42791         * sysdeps/x86_64/multiarch/memcpy_chk.S: Add support for AVX
42792         memcpy_chk.
42793         * sysdeps/x86_64/multiarch/memmove.c: Add support for AVX memmove.
42794         * sysdeps/x86_64/multiarch/memmove_chk.c: Add support for AVX
42795         memmove_chk.
42796         * sysdeps/x86_64/multiarch/mempcpy.S: Add support for AVX mempcpy.
42797         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Add support for AVX
42798         mempcpy_chk.
42799         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: New file.
42800         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: New file.
42801         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: New file.
42802
42803 2013-07-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42804
42805         [BZ #17213]
42806         * sysdeps/powerpc/powerpc64/entry.h: Fix TEXT_START definition for
42807         powerpc64le.
42808
42809 2014-07-29  Jeff Layton  <jlayton@poochiereds.net>
42810
42811         [BZ #16839]
42812         * manual/llio.texi: Add section about open file description locks.
42813         * manual/examples/ofdlocks.c: Example of open file description
42814         lock usage.
42815         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Define F_OFD_GETLK,
42816         F_OFD_SETLK, and F_OFD_SETLKW.
42817
42818 2014-07-23  Allan McRae  <allan@archlinux.org>
42819
42820         * po/es.po: Update Spanish translation from translation project.
42821
42822 2014-07-18  Andreas Schwab  <schwab@linux-m68k.org>
42823
42824         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Removed.
42825
42826 2014-07-17  Maciej W. Rozycki  <macro@codesourcery.com>
42827
42828         [BZ #17078]
42829         * sysdeps/arm/dl-machine.h (elf_machine_rela)
42830         [RESOLVE_CONFLICT_FIND_MAP]: Handle R_ARM_TLS_DESC relocation.
42831         (elf_machine_lazy_rel): Handle prelinked R_ARM_TLS_DESC entries.
42832
42833 2014-07-17  Joseph Myers  <joseph@codesourcery.com>
42834
42835         [BZ #17088]
42836         * math/fesetenv.c (__fesetenv)
42837         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Return 1 for FE_NOMASK_ENV.
42838         * math/feupdateenv.c (__feupdateenv)
42839         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Likewise.
42840
42841         * sysdeps/unix/sysv/linux/s390/kernel-features.h: New file.
42842         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
42843         (__ASSUME_SOCKETCALL): Do not define.
42844
42845         * sysdeps/unix/sysv/linux/sh/kernel-features.h: New file.
42846         * sysdeps/unix/sysv/linux/kernel-features.h [__sh__]
42847         (__ASSUME_SOCKETCALL): Do not define.
42848         (__ASSUME_ST_INO_64_BIT): Define unconditionally.
42849         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
42850         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
42851         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
42852         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
42853         [__LINUX_KERNEL_VERSION >= 0x030000 && __sh__]
42854         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
42855         [__sh__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
42856
42857         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: New file.
42858         * sysdeps/unix/sysv/linux/kernel-features.h [__powerpc__]
42859         (__ASSUME_SOCKETCALL): Do not define.
42860         (__ASSUME_IPC64): Define unconditionally.
42861         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
42862         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
42863         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
42864         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
42865         [__LINUX_KERNEL_VERSION >= 0x030000 && __powerpc__]
42866         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
42867         [__powerpc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL):
42868         Likewise.
42869
42870         * sysdeps/unix/sysv/linux/sparc/kernel-features.h: New file.
42871         * sysdeps/unix/sysv/linux/kernel-features.h [__sparc__]
42872         (__ASSUME_SOCKETCALL): Do not define.
42873         (__ASSUME_SET_ROBUST_LIST): Define unconditionally.
42874         (__ASSUME_FUTEX_LOCK_PI): Likewise.
42875         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL): Do not define.
42876         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
42877         (__ASSUME_REQUEUE_PI): Define unconditionally.
42878         [__LINUX_KERNEL_VERSION >= 0x020621 && __sparc__]
42879         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
42880         [__sparc__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
42881         [__LINUX_KERNEL_VERSION >= 0x030000 && __sparc__]
42882         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
42883         [__sparc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
42884
42885         * sysdeps/unix/sysv/linux/i386/kernel-features.h: New file.
42886         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__]
42887         (__ASSUME_SOCKETCALL): Do not define.
42888         [__LINUX_KERNEL_VERSION >= 0x020621 && __i386__]
42889         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
42890         [__i386__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
42891         [__LINUX_KERNEL_VERSION >= 0x030000 && __i386__]
42892         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
42893         [__i386__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
42894
42895         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h: New file.
42896         * sysdeps/unix/sysv/linux/kernel-features.h [__x86_64__]
42897         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
42898         [__LINUX_KERNEL_VERSION >= 0x020621 && __x86_64__]
42899         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
42900         [__LINUX_KERNEL_VERSION >= 0x030000 && __x86_64__]
42901         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
42902         [__x86_64__ && __LINUX_KERNEL_VERSION >= 0x030100]
42903         (__ASSUME_GETCPU_SYSCALL): Likewise.
42904
42905         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): New macro.
42906         * sysdeps/gnu/configure.ac: Use LIBC_SLIBDIR_RTLDDIR.  Remove
42907         cases for individual architectures.
42908         * sysdeps/gnu/configure: Regenerated.
42909         * sysdeps/unix/sysv/linux/aarch64/configure.ac: Use
42910         LIBC_SLIBDIR_RTLDDIR.
42911         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerated.
42912         * sysdeps/unix/sysv/linux/mips/configure.ac: Use
42913         LIBC_SLIBDIR_RTLDDIR.
42914         * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
42915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: Use
42916         LIBC_SLIBDIR_RTLDDIR.
42917         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
42918         Regenerated.
42919         * sysdeps/unix/sysv/linux/s390/s390-64/configure.ac: New file.
42920         * sysdeps/unix/sysv/linux/s390/s390-64/configure: New generated
42921         file.
42922         * sysdeps/unix/sysv/linux/sparc/sparc64/configure.ac: New file.
42923         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: New generated
42924         file.
42925         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac: New file.
42926         * sysdeps/unix/sysv/linux/x86_64/64/configure: New generated file.
42927         * sysdeps/unix/sysv/linux/x86_64/x32/configure.ac: New file.
42928         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Generate.
42929
42930         * sysdeps/aarch64/shlib-versions: Move to ...
42931         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: ... here.
42932         * sysdeps/alpha/shlib-versions: Move to ...
42933         * sysdeps/unix/sysv/linux/alpha/shlib-versions: ... here.
42934         * sysdeps/arm/shlib-versions: Move to ...
42935         * sysdeps/unix/sysv/linux/arm/shlib-versions: ... here.
42936         * sysdeps/hppa/shlib-versions: Move all contents except for
42937         libgcc_s entry to ...
42938         * sysdeps/unix/sysv/linux/hppa/shlib-versions: ... here.  Merge in
42939         entry from ...
42940         * sysdeps/hppa/nptl/shlib-versions: ... here.  Remove file.
42941         * sysdeps/ia64/shlib-versions: Move to ...
42942         * sysdeps/unix/sysv/linux/ia64/shlib-versions: ... here.  Merge in
42943         entry from ...
42944         * sysdeps/ia64/nptl/shlib-versions: ... here.  Remove file.
42945         * sysdeps/m68k/coldfire/shlib-versions: Move to ...
42946         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: ... here.
42947         * sysdeps/microblaze/shlib-versions: Move to ...
42948         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: ... here.
42949         * sysdeps/mips/shlib-versions: Move to ...
42950         * sysdeps/unix/sysv/linux/mips/shlib-versions: ... here.  Merge in
42951         entry from ...
42952         * sysdeps/mips/nptl/shlib-versions: ... here.  Remove file.
42953         * sysdeps/tile/shlib-versions: Move to ...
42954         * sysdeps/unix/sysv/linux/tile/shlib-versions: ... here.
42955         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Merge in entry
42956         from ...
42957         * sysdeps/x86_64/64/shlib-versions: ... here.  Remove file.
42958         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Merge in
42959         entry from ...
42960         * sysdeps/x86_64/x32/shlib-versions: ... here.  Remove file.
42961
42962 2014-07-17  Will Newton  <will.newton@linaro.org>
42963
42964         * sysdeps/arm/bits/atomic.h
42965         (__arch_compare_and_exchange_bool_8_int): Evaluate to zero.
42966         (__arch_compare_and_exchange_bool_16_int): Likewise.
42967         (__arch_compare_and_exchange_bool_64_int): Likewise.
42968
42969         * iconv/loop.c: Move definition of LOOPFCT and gconv_btowc
42970         into an #else block.
42971
42972 2014-07-16  Roland McGrath  <roland@hack.frob.com>
42973
42974         * sysdeps/arm/preconfigure.ac: Apply EABI sanity check to arm*, not
42975         just Linux configurations.  Test empirically that the compiler sets
42976         __ARM_EABI__, rather than using the tuple to decide.
42977         * sysdeps/arm/preconfigure: Regenerated.
42978         * sysdeps/unix/sysv/linux/arm/configure: File removed.
42979         * sysdeps/unix/sysv/linux/arm/configure.ac: File removed,
42980         contents appended ...
42981         * sysdeps/arm/configure.ac: ... here.
42982         * sysdeps/arm/configure: Regenerated.
42983
42984 2014-07-15  Roland McGrath  <roland@hack.frob.com>
42985
42986         * nptl/pthread_kill.c: New file.
42987         * nptl/pthread_sigmask.c: New file.
42988         * nptl/pthread_sigqueue.c: New file.
42989
42990         * sysdeps/nptl/lowlevellock.h: New file.
42991         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: New file.
42992         * sysdeps/nptl/lowlevellock-futex.h: New file.
42993
42994         * nptl/pthreadP.h (__current_sigrtmin, __current_sigrtmax):
42995         Remove dead declarations.
42996
42997 2014-07-14  H.J. Lu  <hongjiu.lu@intel.com>
42998
42999         * config.h.in (HAVE_AVX2_SUPPORT): New #undef.
43000         * sysdeps/i386/configure.ac: Set HAVE_AVX2_SUPPORT and
43001         config-cflags-avx2.
43002         * sysdeps/x86_64/configure.ac: Likewise.
43003         * sysdeps/i386/configure: Regenerated.
43004         * sysdeps/x86_64/configure: Likewise.
43005         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
43006         memset-avx2 only if config-cflags-avx2 is yes.
43007         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
43008         Tests for memset_chk and memset only if HAVE_AVX2_SUPPORT is
43009         defined.
43010         * sysdeps/x86_64/multiarch/memset.S: Define multiple versions
43011         only if HAVE_AVX2_SUPPORT is defined.
43012         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
43013
43014 2014-07-14  Alan Modra  <amodra@gmail.com>
43015
43016         [BZ #17153]
43017         * elf/elf.h (DT_PPC64_NUM): Correct value.
43018         * NEWS: Add to fixed bug list.
43019
43020 2014-07-13  Jim Meyering  <meyering@fb.com>
43021
43022         [BZ 17150]
43023         regex: don't deref NULL upon heap allocation failure
43024         * posix/regcomp.c: (parse_dup_op): Handle duplicate_tree
43025         failure in one more place.
43026         To trigger the segfault, configure grep -with-included-regex,
43027         build it, and run these commands:
43028         ( ulimit -v 300000; echo a|src/grep -E a+++++++++++++++++++++ )
43029
43030 2014-07-13  Andreas Schwab  <schwab@linux-m68k.org>
43031
43032         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
43033
43034 2014-07-11  Richard Henderson  <rth@redhat.com>
43035
43036         * sysdeps/aarch64/libm-test-ulps: Update.
43037
43038 2014-07-10  Florian Weimer  <fweimer@redhat.com>
43039
43040         [BZ #17135]
43041         * nptl/pthreadP.h (__nptl_setxid_error): Declare function.
43042         * nptl/allocatestack.c (__nptl_setxid_error): New function.
43043         (__nptl_setxid): Initialize error member.  Call
43044         __nptl_setxid_error.
43045         * nptl/nptl-init.c (sighandler_setxid): Call __nptl_setxid_error.
43046         * nptl/descr.h (struct xid_command): Add error member.
43047         * nptl/tst-setuid3.c: New file.
43048         * nptl/Makefile (tests): Add it.
43049
43050 2014-07-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43051
43052         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_base_trylock):
43053         New define.
43054         (__lll_trylock): Use __lll_base_trylock.
43055         (__lll_cond_trylock): Likewise.
43056
43057 2014-07-10  Roland McGrath  <roland@hack.frob.com>
43058
43059         * nptl/pthread_create.c (start_thread): Use atomic_or and
43060         lll_futex_wake directly rather than lll_robust_dead.
43061         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
43062         (lll_robust_dead): Macro removed.
43063         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Likewise.
43064         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
43065         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
43066         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
43067         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
43068         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
43069         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
43070         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
43071         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
43072         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
43073         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
43074         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
43075         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
43076         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
43077         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
43078
43079         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
43080         Use atomic_compare_and_exchange_val_acq directly rather than
43081         lll_robust_trylock.
43082         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
43083         (__lll_robust_trylock, lll_robust_trylock): Removed.
43084         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
43085         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
43086         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
43087         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
43088         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
43089         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
43090         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
43091         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
43092         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
43093         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
43094         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
43095         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
43096         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
43097         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
43098
43099 2014-07-02  Florian Weimer  <fweimer@redhat.com>
43100
43101         * manual/locale.texi (Locale Names): New section documenting
43102         locale name syntax.  Adjust menu and node chaining accordingly.
43103         (Choosing Locale): Reference Locale Names, Locale Categories.
43104         Mention setting LC_ALL=C.  Reflect that name syntax is now
43105         documented.
43106         (Locale Categories): New section title.  Reference Locale Names.
43107         LC_ALL is an environment variable, but not a category.
43108         (Setting the Locale): Remove "locale -a" invocation and LOCPATH
43109         description, now in Locale Name.  Reference that section.  Locale
43110         name syntax is now documented.
43111
43112 2014-07-02  Florian Weimer  <fweimer@redhat.com>
43113
43114         [BZ #17137]
43115         * locale/findlocale.c (name_present, valid_locale_name): New
43116         functions.
43117         (_nl_find_locale): Use the loc_name variable to store name
43118         candidates.  Call name_present and valid_locale_name to check and
43119         validate locale names.  Return an error if the locale is invalid.
43120
43121 2014-07-02  Florian Weimer  <fweimer@redhat.com>
43122
43123         * locale/setlocale.c (setlocale): Use strdup for allocating
43124         composite name copy.
43125
43126 2014-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
43127
43128         Sync up with gnulib.
43129         * misc/error.c: Use !_LIBC instead of HAVE_CONFIG_H.
43130         [!_LIBC && ENABLE_NLS]: Include gettext.h.
43131         [_LIBC]: Define USE_UNLOCKED_IO, _GL_ATTRIBUTE_FORMAT_PRINTF
43132         and _GL_ARG_NONNULL.
43133         [USE_UNLOCKED_IO]: Include unlocked-io.h.
43134         [!_LIBC]: Include code for Windows and Cygwin.
43135         [!_LIBC && !HAVE_DECL_STRERROR_R && !STRERROR_R_CHAR_P]:
43136         Include prototype for int strerror_r.
43137         [!_LIBC] (is_open): New function.
43138         (flush_stdout): New function.
43139         (print_errno_message): Use it.
43140         (error): Likewise.
43141         (error_at_line): Likewise.
43142         (error_tail) Add function attribute macros.  Use
43143         __builtin_expect.
43144
43145         * time/strptime_l.c [_LIBC]: Define HAVE_LOCALTIME_R.
43146
43147         * time/strftime_l.c [_LIBC]: Define HAVE_STRFTIME.
43148
43149         * io/ftw.c: Include sys/param.h unconditionally.
43150
43151         * locale/programs/simple-hash.c [!HAVE_OBSTACK]: Remove code.
43152
43153         [BZ #17125]
43154         * sysdeps/unix/sysv/linux/check_pf.c (cache): Don't use
43155         libc_freeres_ptr.
43156         (freecache): New function to free CACHE on exit.
43157
43158         * sunrpc/xdr.c (xdr_string): Add comment about SIZE
43159         initialization.
43160
43161 2014-07-09  David S. Miller  <davem@davemloft.net>
43162
43163         * sysdeps/sparc/fpu/libm-test-ulps: Update.
43164
43165         * sysdeps/sparc/nptl/internaltypes.h: Delete.
43166         * sysdeps/sparc/nptl/sparc-nptl.h: New file.
43167         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Include it.
43168         * sysdeps/sparc/nptl/pthread_barrier_init.c: Likewise.
43169         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Likewise.
43170         * sysdeps/sparc/nptl/sem_init.c: Likewise.
43171         * sysdeps/sparc/nptl/sem_post.c: Likewise.
43172         * sysdeps/sparc/nptl/sem_timedwait.c: Likewise.
43173         * sysdeps/sparc/nptl/sem_wait.c: Likewise.
43174         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Likewise.
43175         * sysdeps/sparc/sparc32/nptl/sem_post.c: Likewise.
43176         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Likewise.
43177         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Likewise.
43178
43179 2014-07-09  Andreas Schwab  <schwab@suse.de>
43180
43181         * sysdeps/powerpc/test-gettimebase.c (do_test): Add newline to
43182         output.
43183         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c
43184         (do_test): Likewise.
43185
43186         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
43187
43188 2014-07-09  Will Newton  <will.newton@linaro.org>
43189
43190         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Test SHARED with #ifdef.
43191         * sysdeps/arm/tlsdesc.c (_dl_unmap): Likewise.
43192         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
43193         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
43194         * sysdeps/hppa/start.S (_start): Likewise.
43195
43196 2014-07-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
43197
43198         * sunrpc/xdr.c (xdr_string): Initialize SIZE to 0.
43199
43200         * sysdeps/generic/unwind-pe.h: Only check if __cplusplus is
43201         defined.
43202
43203 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
43204
43205         * resolv/res_query.c (__libc_res_nsearch): Dereference resplen2
43206         after checking that it is non-NULL.
43207
43208         * sysdeps/i386/dl-machine.h: Define ELF_MACHINE_NO_REL.
43209
43210 2014-07-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43211
43212         * sysdeps/powerpc/memmove.c: Remove file.
43213         * sysdeps/powerpc/powerpc32/power4/memcopy.h
43214         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Define it to 1.
43215         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
43216         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Remove define.
43217         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c:
43218         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Likewise.
43219         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Include default
43220         string memmove instead of removed powerpc one.
43221
43222         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
43223         [weak_alias]: Fix compiler warning due trailing data.
43224         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S:
43225         [weak_alias]: Likewise.
43226         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Fix compile
43227         warnigs due missing definition of __strcpy_power7 and __strlen_power7.
43228
43229         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
43230         (__libc_ifunc_impl_list): Add memmove functions.
43231
43232 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
43233
43234         * localedata/tests-mbwc/dat_iswalnum.c [SHOJI_IS_RIGHT]:
43235         Remove code.
43236         * localedata/tests-mbwc/dat_iswalpha.c [SHOJI_IS_RIGHT]:
43237         Likewise.
43238         * localedata/tests-mbwc/dat_iswctype.c [SHOJI_IS_RIGHT]:
43239         Likewise.
43240         * localedata/tests-mbwc/dat_iswgraph.c [SHOJI_IS_RIGHT]:
43241         Likewise.
43242         * localedata/tests-mbwc/dat_iswprint.c [SHOJI_IS_RIGHT]:
43243         Likewise.
43244         * localedata/tests-mbwc/dat_iswpunct.c [SHOJI_IS_RIGHT]:
43245         Likewise.
43246         * localedata/tests-mbwc/dat_mbrlen.c [SHOJI_IS_RIGHT]:
43247         Likewise.
43248         * localedata/tests-mbwc/dat_mbstowcs.c [SHOJI_IS_RIGHT]:
43249         Likewise.
43250         * localedata/tests-mbwc/dat_mbtowc.c [SHOJI_IS_RIGHT]:
43251         Likewise.
43252         * localedata/tests-mbwc/dat_strcoll.c [SHOJI_IS_RIGHT]:
43253         Likewise.
43254         * localedata/tests-mbwc/dat_swscanf.c [SHOJI_IS_RIGHT]:
43255         Likewise.
43256         * localedata/tests-mbwc/dat_towctrans.c [SHOJI_IS_RIGHT]:
43257         Likewise.
43258         * localedata/tests-mbwc/dat_wcscoll.c [SHOJI_IS_RIGHT]:
43259         Likewise.
43260         * localedata/tests-mbwc/dat_wcswidth.c [SHOJI_IS_RIGHT]:
43261         Likewise.
43262         * localedata/tests-mbwc/dat_wctob.c [SHOJI_IS_RIGHT]:
43263         Likewise.
43264         * localedata/tests-mbwc/dat_wcwidth.c [SHOJI_IS_RIGHT]:
43265         Likewise.
43266         * localedata/tests-mbwc/tst_towctrans.c [SHOJI_IS_RIGHT]:
43267         Likewise.
43268
43269 2014-07-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43270
43271         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Align VSX copies to 16B
43272         to avoid alignment traps in non-cacheable memory.
43273         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
43274
43275         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memmove
43276         multiarch objects.
43277         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c: New
43278         file: multiarch power7 memmove.
43279         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c: New file:
43280         multiarch default memmove.
43281         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: New file:
43282         multiarch memove for powerpc32/power4.
43283
43284         * string/bcopy.c: Use full path to include memmove.c.
43285         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memmove and bcopy
43286         multiarch objects.
43287         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c: New file: default
43288         bcopy for powerpc64.
43289         * sysdeps/powerpc/powerpc64/multiarch/bcopy.c: New file: multiarch
43290         bcopy for powerpc64.
43291         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add bcopy
43292         and memmove implementations.
43293         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: New file:
43294         optimized multiarch memmove for POWER7/powerpc64.
43295         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: New file:
43296         default multiarch memmove for powerpc64.
43297         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: New file: memmove
43298         multiarch for powerpc64.
43299         * sysdeps/powerpc/powerpc64/power7/bcopy.c: New file: optimized bcopy
43300         for POWER7/powerpc64.
43301         * sysdeps/powerpc/powerpc64/power7/memmove.S: New file: optimized
43302         memmove for POWER7/powerpc64.
43303
43304         * sysdeps/powerpc/memmove.c (memmove): Cleanup impplementation to use
43305         glibc default one.
43306
43307         * sysdeps/powerpc/bits/link.h [_CALL_ELF]: Guard check for
43308         __ELF_NATIVE_CLASS equal to 64.
43309
43310 2014-07-07  Roland McGrath  <roland@hack.frob.com>
43311
43312         * sysdeps/nptl/lowlevellock.h: File removed.
43313
43314         * NEWS: NPTL is no longer an add-on!
43315         * nptl/internaltypes.h: Moved ...
43316         * sysdeps/nptl/internaltypes.h: ... here.
43317         * sysdeps/nptl/aio_misc.h: Use <nptl/pthreadP.h> in #include.
43318         * sysdeps/nptl/fork.c: Likewise.
43319         * sysdeps/nptl/gai_misc.h: Likewise.
43320         * sysdeps/nptl/librt-cancellation.c: Likewise.
43321         * sysdeps/nptl/jmp-unwind.c: Likewise.
43322         * sysdeps/nptl/setxid.h: Likewise.
43323         * sysdeps/unix/sysv/linux/aarch64/Implies: New file.
43324         * sysdeps/unix/sysv/linux/alpha/Implies: Add alpha/nptl.
43325         * sysdeps/unix/sysv/linux/arm/Implies: New file.
43326         * sysdeps/unix/sysv/linux/hppa/Implies: New file.
43327         * sysdeps/unix/sysv/linux/i386/Implies: Add i386/nptl.
43328         * sysdeps/unix/sysv/linux/i386/i686/Implies: New file.
43329         * sysdeps/unix/sysv/linux/ia64/Implies: Add ia64/nptl.
43330         * sysdeps/unix/sysv/linux/m68k/Implies: New file.
43331         * sysdeps/unix/sysv/linux/microblaze/Implies: New file.
43332         * sysdeps/unix/sysv/linux/mips/Implies: New file.
43333         * sysdeps/unix/sysv/linux/powerpc/Implies: New file.
43334         * sysdeps/unix/sysv/linux/s390/Implies: Add s390/nptl.
43335         * sysdeps/unix/sysv/linux/sh/Implies: New file.
43336         * sysdeps/unix/sysv/linux/sparc/Implies: New file.
43337         * sysdeps/unix/sysv/linux/tile/Implies: New file.
43338         * sysdeps/unix/sysv/linux/x86_64/Implies: Add x86_64/nptl.
43339         * sysdeps/unix/sysv/linux/x86_64/x32/Implies: New file.
43340         * nptl/Makeconfig: Moved ...
43341         * sysdeps/nptl/Makeconfig: ... here.
43342         * nptl/configure: File removed.
43343         * nptl/ANNOUNCE: File removed.
43344         * sysdeps/unix/sysv/linux/configure.ac: Remove nptl sanity check.
43345         * sysdeps/unix/sysv/linux/configure: Regenerated.
43346
43347         * nptl/Makefile (routines): Add libc_pthread_init,
43348         libc_multiple_threads, register-atfork and unregister-atfork.
43349         (libpthread-routines): Add pthread_mutex_cond_lock and pt-fork here.
43350         (gen-as-const-headers): Add lowlevelcond.sym, lowlevelrwlock.sym,
43351         lowlevelbarrier.sym, unwindbuf.sym, lowlevelrobustlock.sym,
43352         pthread-pi-defines.sym, structsem.sym.
43353         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = posix]
43354         (CFLAGS-fork.c, CFLAGS-getpid.o, CFLAGS-getpid.os): New variables.
43355         [$(subdir) = nptl] (tests): Add tst-setgetname.
43356         * nptl/sysdeps/unix/sysv/linux/Makefile: File removed.
43357         * sysdeps/unix/sysv/linux/sigaction.c: Just include
43358         <nptl/sigaction.c> directly here, instead of WRAPPER_INCLUDE.
43359         [!LIBC_SIGACTION]: Remove aliases.
43360         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
43361         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
43362         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
43363         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
43364         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
43365         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
43366         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
43367         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
43368         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
43369         * nptl/Versions (libc: GLIBC_2.3.2): Add __register_atfork.
43370         (libc: GLIBC_PRIVATE): Add __libc_pthread_init,
43371         __libc_current_sigrtmin_private, __libc_current_sigrtmax_private,
43372         __libc_allocate_rtsig_private.
43373         * nptl/sysdeps/unix/sysv/linux/Versions: File removed.
43374         * sysdeps/unix/sysv/linux/sigtimedwait.c: Include <nptl/pthreadP.h>.
43375         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
43376         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
43377         * sysdeps/unix/sysv/linux/sleep.c: Likewise.
43378         * nptl/sysdeps/unix/sysv/linux/sigwait.c: File removed.
43379         * nptl/sysdeps/unix/sysv/linux/sigtimedwait.c: File removed.
43380         * nptl/sysdeps/unix/sysv/linux/sigwaitinfo.c: File removed.
43381         * nptl/sysdeps/unix/sysv/linux/sleep.c: File removed.
43382         * nptl/sysdeps/unix/sysv/linux/createthread.c: File removed.
43383         * sysdeps/unix/sysv/linux/ia64/fork.S: File removed.
43384         * nptl/sysdeps/unix/sysv/linux/internaltypes.h: Moved ...
43385         * nptl/internaltypes.h: ... here.
43386         * nptl/sysdeps/unix/sysv/linux/jmp-unwind.c: Moved ...
43387         * sysdeps/nptl/jmp-unwind.c: ... here.
43388         * nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c: Moved ...
43389         * nptl/libc-lowlevellock.c: ... here.
43390         * nptl/sysdeps/unix/sysv/linux/libc_multiple_threads.c: Moved ...
43391         * nptl/libc_multiple_threads.c: ... here.
43392         * nptl/sysdeps/unix/sysv/linux/libc_pthread_init.c: Moved ...
43393         * nptl/libc_pthread_init.c: ... here.
43394         * nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Moved ...
43395         * nptl/lowlevelbarrier.sym: ... here.
43396         * nptl/sysdeps/unix/sysv/linux/lowlevelcond.sym: Moved ...
43397         * nptl/lowlevelcond.sym: ... here.
43398         * nptl/sysdeps/unix/sysv/linux/lowlevellock.c: Moved ...
43399         * nptl/lowlevellock.c: ... here.
43400         * nptl/lowlevellock.h: Moved ...
43401         * sysdeps/nptl/lowlevellock.h: ... here.
43402         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Moved ...
43403         * nptl/lowlevelrobustlock.c: ... here.
43404         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.sym: Moved ...
43405         * nptl/lowlevelrobustlock.sym: ... here.
43406         * nptl/sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Moved ...
43407         * nptl/lowlevelrwlock.sym: ... here.
43408         * nptl/sysdeps/unix/sysv/linux/pt-fork.c: Moved ...
43409         * nptl/pt-fork.c: ... here.
43410         * nptl/sysdeps/unix/sysv/linux/pthread-pi-defines.sym: Moved ...
43411         * nptl/pthread-pi-defines.sym: ... here.
43412         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Moved ...
43413         * nptl/pthread_attr_getaffinity.c: ... here.
43414         * nptl/sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Moved ...
43415         * nptl/pthread_attr_setaffinity.c: ... here.
43416         * nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Moved ...
43417         * nptl/pthread_mutex_cond_lock.c: ... here.
43418         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
43419         Update #include.
43420         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Likewise.
43421         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: Moved ...
43422         * nptl/pthread_once.c: ... here, replacing old file.
43423         * nptl/sysdeps/unix/sysv/linux/pthread_yield.c: Moved ...
43424         * nptl/pthread_yield.c: ... here.
43425         * nptl/sysdeps/unix/sysv/linux/register-atfork.c: Moved ...
43426         * nptl/register-atfork.c: ... here.
43427         * nptl/sysdeps/unix/sysv/linux/sem_post.c: Moved ...
43428         * nptl/sem_post.c: ... here.
43429         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Update #include.
43430         * nptl/sysdeps/unix/sysv/linux/sem_timedwait.c: Moved ...
43431         * nptl/sem_timedwait.c: ... here.
43432         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Moved ...
43433         * nptl/sem_trywait.c: ... here.
43434         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Update #include.
43435         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Moved ...
43436         * nptl/sem_wait.c: ... here.
43437         * nptl/sysdeps/unix/sysv/linux/structsem.sym: Moved ...
43438         * nptl/structsem.sym: ... here.
43439         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Moved ...
43440         * sysdeps/unix/sysv/linux/mq_notify.c: ... here, replacing old file.
43441         * nptl/sysdeps/unix/sysv/linux/unregister-atfork.c: Moved ...
43442         * nptl/unregister-atfork.c: ... here.
43443         * nptl/sysdeps/unix/sysv/linux/unwindbuf.sym: Moved ...
43444         * nptl/unwindbuf.sym: ... here.
43445         * nptl/sysdeps/unix/sysv/linux/fork.c: Moved ...
43446         * sysdeps/nptl/fork.c: ... here.
43447         * nptl/sysdeps/unix/sysv/linux/fork.h: Moved ...
43448         * sysdeps/nptl/fork.h: ... here.
43449         * sysdeps/unix/sysv/linux/syscalls.list: Remove fork.
43450         * nptl/sysdeps/unix/sysv/linux/aio_misc.h: Moved ...
43451         * sysdeps/unix/sysv/linux/aio_misc.h: ... here.
43452         * nptl/sysdeps/unix/sysv/linux/allocrtsig.c: Moved ...
43453         * sysdeps/unix/sysv/linux/allocrtsig.c: ... here.
43454         * nptl/sysdeps/unix/sysv/linux/getpid.c: Moved ...
43455         * sysdeps/unix/sysv/linux/getpid.c: ... here.
43456         * nptl/sysdeps/unix/sysv/linux/kernel-posix-timers.h: Moved ...
43457         * sysdeps/unix/sysv/linux/kernel-posix-timers.h: ... here.
43458         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Moved ...
43459         * sysdeps/unix/sysv/linux/pt-raise.c: ... here.
43460         * nptl/sysdeps/unix/sysv/linux/pthread_getaffinity.c: Moved ...
43461         * sysdeps/unix/sysv/linux/pthread_getaffinity.c: ... here.
43462         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Moved ...
43463         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: ... here.
43464         * nptl/sysdeps/unix/sysv/linux/pthread_getname.c: Moved ...
43465         * sysdeps/unix/sysv/linux/pthread_getname.c: ... here.
43466         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Moved ...
43467         * sysdeps/unix/sysv/linux/pthread_kill.c: ... here.
43468         * nptl/sysdeps/unix/sysv/linux/pthread_setaffinity.c: Moved ...
43469         * sysdeps/unix/sysv/linux/pthread_setaffinity.c: ... here.
43470         * nptl/sysdeps/unix/sysv/linux/pthread_setname.c: Moved ...
43471         * sysdeps/unix/sysv/linux/pthread_setname.c: ... here.
43472         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Moved ...
43473         * sysdeps/unix/sysv/linux/pthread_sigqueue.c: ... here.
43474         * nptl/sysdeps/unix/sysv/linux/raise.c: Moved ...
43475         * sysdeps/unix/sysv/linux/raise.c: ... here.
43476         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Moved ...
43477         * sysdeps/unix/sysv/linux/timer_create.c: ... here.
43478         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Moved ...
43479         * sysdeps/unix/sysv/linux/timer_delete.c: ... here.
43480         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Moved ...
43481         * sysdeps/unix/sysv/linux/timer_getoverr.c: ... here.
43482         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Moved ...
43483         * sysdeps/unix/sysv/linux/timer_gettime.c: ... here.
43484         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Moved ...
43485         * sysdeps/unix/sysv/linux/timer_routines.c: ... here.
43486         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Moved ...
43487         * sysdeps/unix/sysv/linux/timer_settime.c: ... here.
43488         * nptl/sysdeps/unix/sysv/linux/tst-setgetname.c: Moved ...
43489         * sysdeps/unix/sysv/linux/tst-setgetname.c: ... here.
43490         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Update #include.
43491
43492 2014-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
43493
43494         * sysdeps/generic/memcopy.h: Add comment for
43495         MEMCPY_OK_FOR_FWD_MEMMOVE.
43496
43497 2014-07-04  Will Newton  <will.newton@linaro.org>
43498
43499         * string/memchr.c: Merge from gnulib.
43500         [_LIBC]: Remove conditionals.
43501         (__ptr_t): Remove define.
43502         (LONG_MAX_32_BITS): Likewise.
43503         (LONG_MAX): Likewise.
43504         (MEMCHR): Use ANSI prototype and optimize algorithm.
43505
43506         * sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_REL): Define.
43507
43508 2014-07-03  Roland McGrath  <roland@hack.frob.com>
43509
43510         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h
43511         (lll_futex_timed_wait_bitset): Fix syscall argument count.
43512
43513         * sysdeps/nptl/configure.ac (libc_cv_forced_unwind):
43514         Use -Dinhibit_libc=1 for unwind.h check to prevent false failure
43515         in a bare environment with no <stdlib.h> installed.
43516         * sysdeps/nptl/configure: Regenerated.
43517
43518         * sysdeps/alpha/fpu/s_nearbyint.c: Include <math_ldbl_opt.h>.
43519
43520         * sysdeps/unix/sysv/linux/configure.ac: Use AC_TRY_COMPILE rather than
43521         AC_EGREP_CPP for kernel header checks, so they only succeed if
43522         including <linux/version.h> actually works right.
43523         * sysdeps/unix/sysv/linux/configure: Regenerated.
43524
43525         * sysdeps/s390/nptl/tls.h (THREAD_SET_POINTER_GUARD): Refer to the
43526         value so it's not diagnosed as unused.
43527
43528         * sysdeps/pthread/Makefile: Conditionalize tst-timer bits (the only
43529         thing) with "ifeq ($(subdir),rt)".
43530
43531 2014-07-03  Richard Henderson  <rth@redhat.com>
43532
43533         * sysdeps/alpha/fpu/s_nearbyintf.c: Remove file.
43534         * sysdeps/alpha/fpu/s_nearbyint.c (__nearbyint): Remove;
43535         include sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c.
43536
43537         * sysdeps/alpha/fpu/math_private.h (math_opt_barrier): New.
43538         (math_force_eval): New.
43539
43540         * sysdeps/alpha/fpu/s_lround.c: Add 0.5 with chopped rounding.
43541         * sysdeps/alpha/fpu/s_lroundf.c: Likewise.
43542
43543         * sysdeps/alpha/fpu/s_round.c: Remove file.
43544         * sysdeps/alpha/fpu/s_roundf.c: Remove file.
43545
43546         * elf/dl-support.c (HP_TIMING_AVAIL): Do not redefine.
43547         (_dl_non_dynamic_init): Check HP_SMALL_TIMING_AVAIL instead.
43548         * elf/rtld.c (HP_TIMING_AVAIL): Do not redefine.
43549         (_dl_start_final): Check HP_SMALL_TIMING_AVAIL instead.
43550         (_dl_start, print_statistics): Likewise.
43551         * sysdeps/generic/ldsodefs.h (struct rtld_global): Only check
43552         HP_SMALL_TIMING_AVAIL in defining _dl_cpuclock_offset.
43553
43554         * sysdeps/aarch64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
43555         * sysdeps/generic/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
43556         * sysdeps/i386/i686/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
43557         * sysdeps/ia64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
43558         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
43559         (HP_SMALL_TIMING_AVAIL): Define.
43560         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
43561         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
43562         (HP_SMALL_TIMING_AVAIL): Define.
43563         * sysdeps/sparc/sparc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
43564         * sysdeps/x86_64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
43565
43566         * sysdeps/aarch64/hp-timing.h: New file.
43567
43568         * sysdeps/generic/hp-timing.h: Remove dead comment.
43569         * sysdeps/generic/hp-timing-common.h: New file.
43570         * sysdeps/alpha/hp-timing.h: Include it.
43571         (HP_TIMING_DIFF, HP_TIMING_ACCUM_NT, HP_TIMING_PRINT): Remove.
43572         * sysdeps/i386/i686/hp-timing.h: Likewise.
43573         * sysdeps/ia64/hp-timing.h: Likewise.
43574         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
43575         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
43576         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
43577         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
43578         * sysdeps/x86_64/hp-timing.h: Don't include the i686 version.
43579         (HP_TIMING_AVAIL, HP_TIMING_INLINE): Define.
43580         (hp_timing_t): New.
43581
43582         * benchtests/bench-string.h (_dl_hp_timing_overhead): Remove.
43583         * benchtests/bench-timing.h (_dl_hp_timing_overhead): Remove.
43584         (TIMING_INIT): Remove call to HP_TIMING_DIFF_INIT.
43585         * elf/rtld.c (_dl_start_final): Likewise.
43586         * sysdeps/generic/ldsodefs.h (_dl_hp_timing_overhead): Remove.
43587         * sysdeps/alpha/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
43588         * sysdeps/generic/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
43589         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
43590         * sysdeps/ia64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
43591         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
43592         (HP_TIMING_DIFF_INIT): Remove.
43593         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
43594         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
43595         (HP_TIMING_DIFF_INIT): Remove.
43596         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
43597         * sysdeps/i386/i686/hp-timing.c: Remove file.
43598         * sysdeps/x86_64/hp-timing.c: Remove file.
43599         * sysdeps/ia64/hp-timing.c: Remove file.
43600         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Remove file.
43601         * sysdeps/powerpc/powerpc64/hp-timing.c: Remove file.
43602         * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Remove file.
43603         * sysdeps/sparc/sparc64/hp-timing.c: Remove file.
43604
43605         * sysdeps/alpha/hp-timing.h (HP_TIMING_ACCUM): Remove.
43606         * sysdeps/generic/hp-timing.h (HP_TIMING_ACCUM): Remove.
43607         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ACCUM): Remove.
43608         * sysdeps/ia64/hp-timing.h (HP_TIMING_ACCUM): Remove.
43609         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
43610         (HP_TIMING_ACCUM): Remove.
43611         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
43612         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ACCUM): Remove.
43613         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
43614
43615         * sysdeps/alpha/hp-timing.h (HP_TIMING_ZERO): Remove.
43616         * sysdeps/generic/hp-timing.h (HP_TIMING_ZERO): Remove.
43617         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ZERO): Remove.
43618         * sysdeps/ia64/hp-timing.h (HP_TIMING_ZERO): Remove.
43619         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_ZERO): Remove.
43620         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ZERO): Remove.
43621         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ZERO): Remove.
43622         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ZERO): Remove.
43623
43624         * sysdeps/powerpc/powerpc32/hp-timing.h: Remove file.
43625
43626 2014-07-03  Maciej W. Rozycki  <macro@codesourcery.com>
43627
43628         * stdlib/tst-strtod-overflow.c (TIMEOUT): Bump up to 30.
43629
43630 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
43631
43632         Sync up with gettext.
43633         * intl/loadmsgcat.c: Define O_BINARY if not defined.
43634         [_MSC_VER]: Include malloc.h
43635         [_LIBC]: Define PRI_MACROS_BROKEN if it is not defined.
43636         (get_sysdep_segment_value) [!__UCLIBC__]: Return "I" flag.
43637         (_nl_load_domain): Open DOMAIN_FILE in binary mode.  Don't use
43638         TEMP_FAILURE_RETRY.  Cast return of alloca.
43639         [!_LIBC] Call gl_rwlock_init.
43640         [IN_LIBGLOCALE]: Call _nl_find_msg with one less argument.
43641
43642 2014-07-02  Roland McGrath  <roland@hack.frob.com>
43643
43644         * misc/sys/cdefs.h: Check if __STDC_VERSION__ is defined
43645         before checking its value.
43646
43647 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
43648
43649         * intl/loadmsgcat.c (_nl_load_domain): Use __builtin_expect.
43650
43651         * debug/memcpy_chk.c: Don't include pagecopy.h.
43652         * debug/mempcpy_chk.c: Likewise.
43653         * string/memcpy.c: Likewise.
43654         * string/memmove.c: Likewise.
43655         * sysdeps/powerpc/memmove.c: Likewise.
43656         * sysdeps/generic/memcopy.h: Include pagecopy.h.  Move
43657         definition of PAGE_COPY_FWD_MAYBE here...
43658         * sysdeps/generic/pagecopy.h: ... from here.
43659         * sysdeps/mach/pagecopy.h: Don't include generic pagecopy.h.
43660
43661 2014-07-02  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
43662             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43663
43664         * sysdeps/powerpc/strcat.c: Using macro to redefine symbol name.
43665         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcat multiarch
43666         optimizations.
43667         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
43668         (__libc_ifunc_impl_list): Likewise.
43669         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: New file:
43670         multiarch strcat for PPC64.
43671         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: New file/
43672         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: New file.
43673
43674 2014-07-02  Roland McGrath  <roland@hack.frob.com>
43675
43676         * sysdeps/unix/sysv/linux/dl-sysdep.c: Include <sys/param.h>.
43677
43678 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
43679
43680         * intl/loadmsgcat.c: Remove declaration of
43681         get_sysdep_segment_value.
43682         (get_sysdep_segment_value): Use ISO C style.
43683         (_nl_load_domain): Use ISO C style.  Get rid of redundant
43684         semicolon.  Fix typo and formatting in comment.
43685         (_nl_unload_domain): Use ISO C style.
43686
43687         * sysdeps/posix/sysconf.c (__sysconf): Fix typo in macro name.
43688
43689 2014-07-02  Will Newton  <will.newton@linaro.org>
43690
43691         * malloc/obstack.c: Merge from gnulib master.
43692         [HAVE_CONFIG_H]: Remove conditional code.
43693         [!_LIBC]: Include config.h.
43694         [!ELIDE_CODE]: Don't include inttypes.h, include
43695         stdint.h unconditionally.
43696         (print_and_abort): Mark as _Noreturn.
43697         (_obstack_allocated_p): Mark as __attribute_pure__.
43698         (obstack_free): Rename to __obstack_free.
43699         [!__attribute__]: Remove conditional code.
43700         * malloc/obstack.h: Merge from gnulib master.
43701         [__cplusplus]: Move conditional down.
43702         [!__attribute_pure__]: Define __attribute_pure__ here
43703         if it is not already defined.
43704         (_obstack_memory_used): Mark as __attribute_pure__.
43705         [!__obstack_free]: Define as obstack_free.
43706         [__GNUC__]: Remove check for ancient NeXT gcc.
43707
43708 2014-07-02  Will Newton  <will.newton@linaro.org>
43709             Paul Eggert  <eggert@cs.ucla.edu>
43710
43711         * misc/sys/cdefs.h (_Noreturn): New macro, for pre-C11 compilers.
43712
43713 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
43714
43715         * resolv/gethnamaddr.c: Add comment warning that the file is
43716         not maintained.
43717
43718 2014-07-01  Carlos O'Donell  <carlos@redhat.com>
43719
43720         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Remove GLIBC_2.3
43721         entries.
43722
43723         * sysdeps/unix/sysv/linux/hppa/Versions: Remove librt GLIBC_2.3
43724         entry for aio_cancel and aio_cancel64.
43725         * sysdeps/unix/sysv/linux/hppa/ld.abilist: New file.
43726         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: New file.
43727         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: New file.
43728         * sysdeps/unix/sysv/linux/hppa/libc.abilist: New file.
43729         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: New file.
43730         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: New file.
43731         * sysdeps/unix/sysv/linux/hppa/libm.abilist: New file.
43732         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: New file.
43733         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: New file.
43734         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: New file.
43735         * sysdeps/unix/sysv/linux/hppa/librt.abilist: New file.
43736         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: New file.
43737         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: New file.
43738
43739 2014-07-01  Roland McGrath  <roland@hack.frob.com>
43740
43741         * sysdeps/unix/sysv/linux/sysconf.c: Include <sys/param.h>.
43742         * nptl/pthread_mutex_lock.c: Likewise.
43743         * nptl/pthread_mutex_timedlock.c: Likewise.
43744         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Likewise.
43745
43746 2014-07-01  Richard henderson  <rth@redhat.com>
43747
43748         * sysdeps/alpha/fpu/bits/mathinline.h (__isnanf): Remove.
43749         (__isnan, __isnanl): Remove.
43750         * sysdeps/alpha/fpu/s_isnan.c (__isnan): Use integer arithmetic.
43751
43752         * sysdeps/alpha/fpu/libm-test-ulps: Update.
43753
43754 2014-07-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
43755
43756         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
43757
43758 2014-07-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
43759
43760         * resolv/nss_dns/dns-host.c (getanswer_r)
43761         [MULTI_PTRS_ARE_ALIASES]: Remove code.
43762
43763 2014-07-01  Joseph Myers  <joseph@codesourcery.com>
43764
43765         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
43766         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PSELECT): Do not
43767         undefine.
43768         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PREADV): Likewise.
43769         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PWRITEV): Likewise.
43770
43771 2014-07-01  Roland McGrath <roland@hack.frob.com>
43772
43773         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: New file.
43774         * sysdeps/unix/sysv/linux/microblaze/nptl/fork.c: File removed.
43775
43776         * sysdeps/microblaze/nptl/tls.h: Define TLS_DEFINE_INIT_TP.
43777         * sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.
43778
43779         * sysdeps/microblaze/nptl/bits/pthreadtypes.h: Moved ...
43780         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h:
43781         ... here.
43782         * sysdeps/microblaze/nptl/bits/semaphore.h: Moved ...
43783         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/semaphore.h: ... here.
43784
43785         * sysdeps/unix/sysv/linux/microblaze/pt-vfork.S: Moved ...
43786         * sysdeps/unix/sysv/linux/microblaze/nptl/pt-vfork.S: ... here.
43787         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Moved ...
43788         * sysdeps/unix/sysv/linux/microblaze/vfork.S: ... here.
43789
43790         * sysdeps/unix/sysv/linux/microblaze/c++-types.data: Moved ...
43791         * sysdeps/unix/sysv/linux/microblaze/nptl/c++-types.data: ... here.
43792         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Moved ...
43793         * sysdeps/unix/sysv/linux/microblaze/nptl/ld.abilist: ... here.
43794         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist:
43795         Moved ...
43796         * sysdeps/unix/sysv/linux/microblaze/nptl/libBrokenLocale.abilist:
43797         ... here.
43798         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Moved ...
43799         * sysdeps/unix/sysv/linux/microblaze/nptl/libanl.abilist: ... here.
43800         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Moved ...
43801         * sysdeps/unix/sysv/linux/microblaze/nptl/libc.abilist: ... here.
43802         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Moved ...
43803         * sysdeps/unix/sysv/linux/microblaze/nptl/libcrypt.abilist: ... here.
43804         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Moved ...
43805         * sysdeps/unix/sysv/linux/microblaze/nptl/libdl.abilist: ... here.
43806         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Moved ...
43807         * sysdeps/unix/sysv/linux/microblaze/nptl/libm.abilist: ... here.
43808         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Moved ...
43809         * sysdeps/unix/sysv/linux/microblaze/nptl/libnsl.abilist: ... here.
43810         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Moved ...
43811         * sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist: ... here.
43812         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Moved ...
43813         * sysdeps/unix/sysv/linux/microblaze/nptl/libresolv.abilist: ... here.
43814         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Moved ...
43815         * sysdeps/unix/sysv/linux/microblaze/nptl/librt.abilist: ... here.
43816         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Moved ...
43817         * sysdeps/unix/sysv/linux/microblaze/nptl/libthread_db.abilist:
43818         ... here.
43819         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Moved ...
43820         * sysdeps/unix/sysv/linux/microblaze/nptl/libutil.abilist: ... here.
43821         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Moved ...
43822         * sysdeps/unix/sysv/linux/microblaze/nptl/localplt.data: ... here.
43823         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Moved ...
43824         * sysdeps/unix/sysv/linux/microblaze/nptl/lowlevellock.h: ... here.
43825         * sysdeps/unix/sysv/linux/microblaze/nptl/pthread_once.c: Moved ...
43826         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: ... here.
43827
43828 2014-07-01  David Holsgrove  <david.holsgrove@xilinx.com>
43829
43830         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: New file.
43831         * sysdeps/unix/sysv/linux/microblaze/socket.S: Update SINGLE_THREAD_P use.
43832         * sysdeps/unix/sysv/linux/microblaze/Makefile(libpthread-routines):
43833         Add sysdep.
43834
43835 2014-06-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43836
43837         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43838
43839 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
43840
43841         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
43842         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
43843
43844         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
43845
43846         * sysdeps/arm/libm-test-ulps: Regenerated.
43847
43848 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
43849             Roland McGrath <roland@hack.frob.com>
43850
43851         * test-skeleton.c (signal_handler): Kill the whole process group
43852         before killing the child individually.
43853         (main): Report any failure on `setpgid'.
43854
43855 2014-06-30  Roland McGrath  <roland@hack.frob.com>
43856
43857         * sysdeps/arm/nptl/tls.h: Rename the multiple inclusion guard
43858         from _TLS_H to _ARM_NPTL_TLS_H.
43859         (TLS_INIT_TP): Move macro, and #include of <sysdep.h>, to ...
43860         * sysdeps/unix/sysv/linux/arm/tls.h: ... this new file.
43861
43862 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
43863
43864         [BZ #16539]
43865         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <float.h>.
43866         (__expm1l): Return argument unchanged when small but not
43867         subnormal.
43868
43869         * soft-fp/op-1.h (_FP_UNPACK_RAW_1): Rename local variables to
43870         include macro name.
43871         (_FP_UNPACK_RAW_1_P): Likewise.
43872         (_FP_PACK_RAW_1): Likewise.
43873         (_FP_PACK_RAW_1_P): Likewise.
43874         (_FP_MUL_MEAT_1_wide): Likewise.
43875         (_FP_MUL_MEAT_DW_1_hard): Likewise.
43876         (_FP_MUL_MEAT_1_hard): Likewise.
43877         (_FP_DIV_MEAT_1_imm): Likewise.
43878         (_FP_DIV_MEAT_1_udiv_norm): Likewise.
43879         (_FP_DIV_MEAT_1_udiv): Likewise.
43880         * soft-fp/op-2.h (__FP_FRAC_DEC_2): Likewise.
43881         (_FP_UNPACK_RAW_2): Likewise.
43882         (_FP_UNPACK_RAW_2_P): Likewise.
43883         (_FP_PACK_RAW_2): Likewise.
43884         (_FP_PACK_RAW_2_P): Likewise.
43885         (_FP_MUL_MEAT_DW_2_wide): Likewise.
43886         (_FP_MUL_MEAT_2_wide): Likewise.
43887         (_FP_MUL_MEAT_DW_2_wide_3mul): Likewise.
43888         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
43889         (_FP_MUL_MEAT_DW_2_gmp): Likewise.
43890         (_FP_MUL_MEAT_2_gmp): Likewise.
43891         (_FP_DIV_MEAT_2_udiv): Likewise.
43892         * soft-fp/op-4.h (_FP_FRAC_SLL_4): Likewise.
43893         (_FP_FRAC_SRL_4): Likewise.
43894         (_FP_FRAC_SRST_4): Likewise.
43895         (_FP_FRAC_SRS_4): Likewise.
43896         (_FP_UNPACK_RAW_4): Likewise.
43897         (_FP_UNPACK_RAW_4_P): Likewise.
43898         (_FP_PACK_RAW_4): Likewise.
43899         (_FP_PACK_RAW_4_P): Likewise.
43900         (_FP_MUL_MEAT_DW_4_wide): Likewise.
43901         (_FP_MUL_MEAT_4_wide): Likewise.
43902         (_FP_MUL_MEAT_4_gmp): Likewise.
43903         (umul_ppppmnnn): Likewise.
43904         (_FP_DIV_MEAT_4_udiv): Likewise.
43905         (__FP_FRAC_ADD_4): Likewise.
43906         (__FP_FRAC_SUB_3): Likewise.
43907         (__FP_FRAC_SUB_4): Likewise.
43908         (__FP_FRAC_DEC_3): Likewise.
43909         (__FP_FRAC_DEC_4): Likewise.
43910         (__FP_FRAC_ADDI_4): Likewise.
43911         * soft-fp/op-8.h (_FP_FRAC_SLL_8): Likewise.
43912         (_FP_FRAC_SRL_8): Likewise.
43913         (_FP_FRAC_SRS_8): Likewise.
43914
43915         * soft-fp/extended.h (FP_UNPACK_RAW_E): Rename local variables to
43916         include macro name.
43917         (FP_UNPACK_RAW_EP): Likewise.
43918         (FP_PACK_RAW_E): Likewise.
43919         (FP_PACK_RAW_EP): Likewise.
43920         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Likewise.
43921         (_FP_ISSIGNAN): Likewise.
43922         (_FP_ADD_INTERNAL): Likewise.
43923         (_FP_FMA): Likewise.
43924         (_FP_CMP): Likewise.
43925         (_FP_SQRT): Likewise.
43926         (_FP_TO_INT): Likewise.
43927         (_FP_FROM_INT): Likewise.
43928         (FP_EXTEND): Likewise.
43929         (_FP_DIV_MEAT_N_loop): Likewise.
43930
43931 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
43932
43933         * sysdeps/unix/sysv/linux/bits/socket.h: Adjust macro formatting
43934         throughout.
43935
43936 2014-06-29  Joseph Myers  <joseph@codesourcery.com>
43937
43938         [BZ #17097]
43939         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Return
43940         result with correct sign in case of exponents that produce
43941         overflow except for X very close to 1.
43942
43943 2014-06-28  Paul Eggert  <eggert@cs.ucla.edu>
43944
43945         mktime: merge #if/#ifdef usage from glibc
43946         * lib/mktime.c: Use "#if defined DEBUG && DEBUG", not "#if DEBUG",
43947         as that works with both Glibc's and Gnulib's style.
43948         See thread starting at Siddhesh Poyarekar's bug report at:
43949         http://lists.gnu.org/archive/html/bug-gnulib/2014-06/msg00102.html
43950
43951 2014-06-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
43952
43953         * sysdeps/generic/memcopy.h: Define MEMCPY_OK_FOR_FWD_MEMMOVE.
43954         * sysdeps/tile/memcopy.h: Redefine MEMCPY_OK_FOR_FWD_MEMMOVE.
43955         * sysdeps/tile/tilegx/memmove.c: Remove file.
43956
43957 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
43958
43959         * Makeconfig ($(common-objpfx)soversions.mk): Do not generate
43960         abi-name definition.
43961         * scripts/soversions.awk: Do not handle or generate ABI lines.
43962         * shlib-versions: Remove ABI entries.
43963         * sysdeps/powerpc/nofpu/shlib-versions: Remove file.
43964         * sysdeps/x86_64/x32/shlib-versions: Remove ABI entry.
43965
43966 2014-06-27  Roland McGrath  <roland@hack.frob.com>
43967
43968         * sysdeps/unix/sysv/linux/mips/mips32/nptl/c++-types.data: Moved ...
43969         * sysdeps/unix/sysv/linux/mips/mips32/c++-types.data: ... here.
43970         * sysdeps/unix/sysv/linux/mips/mips32/fpu/nptl/libc.abilist: Moved ...
43971         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: ... here.
43972         * sysdeps/unix/sysv/linux/mips/mips32/nptl/ld.abilist: Moved ...
43973         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: ... here.
43974         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libBrokenLocale.abilist:
43975         Moved ...
43976         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
43977         ... here.
43978         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libanl.abilist: Moved ...
43979         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: ... here.
43980         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcidn.abilist: Moved ...
43981         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: ... here.
43982         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcrypt.abilist: Moved ...
43983         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: ... here.
43984         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libdl.abilist: Moved ...
43985         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: ... here.
43986         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libm.abilist: Moved ...
43987         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: ... here.
43988         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnsl.abilist: Moved ...
43989         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: ... here.
43990         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_compat.abilist:
43991         Moved ...
43992         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: ... here.
43993         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_db.abilist: Moved ...
43994         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: ... here.
43995         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_dns.abilist: Moved ...
43996         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: ... here.
43997         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_files.abilist:
43998         Moved ...
43999         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: ... here.
44000         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_hesiod.abilist:
44001         Moved ...
44002         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: ... here.
44003         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nis.abilist: Moved ...
44004         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: ... here.
44005         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nisplus.abilist:
44006         Moved ...
44007         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: ... here.
44008         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libpthread.abilist: Moved ...
44009         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: ... here.
44010         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libresolv.abilist: Moved ...
44011         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: ... here.
44012         * sysdeps/unix/sysv/linux/mips/mips32/nptl/librt.abilist: Moved ...
44013         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: ... here.
44014         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libthread_db.abilist:
44015         Moved ...
44016         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: ... here.
44017         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libutil.abilist: Moved ...
44018         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: ... here.
44019         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/nptl/libc.abilist:
44020         Moved ...
44021         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: ... here.
44022         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/c++-types.data:
44023         Moved ...
44024         * sysdeps/unix/sysv/linux/mips/mips64/n32/c++-types.data: ... here.
44025         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/ld.abilist: Moved ...
44026         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: ... here.
44027         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libBrokenLocale.abilist:
44028         Moved ...
44029         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
44030         ... here.
44031         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libBrokenLocale.abilist:
44032         Identical file removed.
44033         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libanl.abilist:
44034         Moved ...
44035         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: ... here.
44036         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libanl.abilist:
44037         Identical file removed.
44038         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libc.abilist: Moved ...
44039         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: ... here.
44040         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libcrypt.abilist:
44041         Moved ...
44042         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: ... here.
44043         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libcrypt.abilist:
44044         Identical file removed.
44045         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libdl.abilist: Moved ...
44046         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: ... here.
44047         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libdl.abilist:
44048         Identical file removed.
44049         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libm.abilist: Moved ...
44050         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: ... here.
44051         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libm.abilist:
44052         Identical file removed.
44053         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libnsl.abilist: Moved ...
44054         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: ... here.
44055         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libnsl.abilist:
44056         Identical file removed.
44057         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libpthread.abilist:
44058         Moved ...
44059         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: ... here.
44060         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libpthread.abilist:
44061         Identical file removed.
44062         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libresolv.abilist:
44063         Moved ...
44064         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: ... here.
44065         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/librt.abilist: Moved ...
44066         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: ... here.
44067         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/librt.abilist:
44068         Identical file removed.
44069         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libthread_db.abilist:
44070         Moved ...
44071         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist:
44072         ... here.
44073         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libthread_db.abilist:
44074         Identical file removed.
44075         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libutil.abilist:
44076         Moved ...
44077         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: ... here.
44078         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libutil.abilist:
44079         Identical file removed.
44080         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/c++-types.data:
44081         Moved ...
44082         * sysdeps/unix/sysv/linux/mips/mips64/n64/c++-types.data: ... here.
44083         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/ld.abilist: Moved ...
44084         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: ... here.
44085         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libc.abilist: Moved ...
44086         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: ... here.
44087         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libresolv.abilist:
44088         Moved ...
44089         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: ... here.
44090         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Moved ...
44091         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: ... here.
44092
44093         * sysdeps/unix/sysv/linux/mips/vfork.S: Incorporate
44094         SAVE_PID and RESTORE_PID blocks from nptl/pt-vfork.S.
44095         * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: File removed.
44096         * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: File removed.
44097         * sysdeps/unix/sysv/linux/mips/pt-vfork.S: New file.
44098
44099 2014-06-27  Arjun Shankar  <arjun.is@lostca.se>
44100
44101         [BZ #17092]
44102         * nscd/nscd.c (monitor_child): Return exit status of child
44103         instead of return value from wait syscall.
44104
44105 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
44106
44107         * configure.ac (libc_commonpagesize): Remove variable.
44108         (libc_relro_required): Likewise.
44109         (libc_cv_z_relro): Remove configure test.
44110         * configure: Regenerated.
44111         * sysdeps/aarch64/preconfigure (libc_commonpagesize): Do not set
44112         variable.
44113         (libc_relro_required): Likewise.
44114         * sysdeps/alpha/preconfigure (libc_commonpagesize): Likewise.
44115         (libc_relro_required): Likewise.
44116         * sysdeps/arm/preconfigure.ac (libc_commonpagesize): Likewise.
44117         (libc_relro_required): Likewise.
44118         * sysdeps/arm/preconfigure: Regenerated.
44119         * sysdeps/ia64/preconfigure: Remove file.
44120         * sysdeps/tile/preconfigure (libc_commonpagesize): Do not set
44121         variable.
44122         (libc_relro_required): Likewise.
44123
44124         [BZ #16561]
44125         [BZ #16562]
44126         * sysdeps/ieee754/dbl-64/e_jn.c: Include <float.h>.
44127         (__ieee754_yn): Set FE_TONEAREST mode internally and then
44128         recompute overflowing results in original rounding mode.
44129         * sysdeps/ieee754/flt-32/e_jnf.c: Include <float.h>.
44130         (__ieee754_ynf): Set FE_TONEAREST mode internally and then
44131         recompute overflowing results in original rounding mode.
44132         * sysdeps/ieee754/ldbl-128/e_jnl.c: Include <float.h>.
44133         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
44134         recompute overflowing results in original rounding mode.
44135         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Include <float.h>.
44136         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
44137         recompute overflowing results in original rounding mode.
44138         * sysdeps/ieee754/ldbl-96/e_jnl.c: Include <float.h>.
44139         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
44140         recompute overflowing results in original rounding mode.
44141         * sysdeps/i386/fpu/fenv_private.h [!__SSE2_MATH__]
44142         (libc_feholdsetround_ctx): New macro.
44143         * math/libm-test.inc (yn_test): Use ALL_RM_TEST.
44144         * sysdeps/i386/fpu/libm-test-ulps: Update.
44145         * sysdeps/x86_64/fpu/libm-test-ulps : Likewise.
44146
44147 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
44148
44149         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
44150         [__PIC__] (PSEUDO): Use name of _nocancel entry point in
44151         corresponding .cpsetup call.
44152
44153 2014-06-26  Roland McGrath  <roland@hack.frob.com>
44154
44155         * sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: Moved ...
44156         * sysdeps/arm/libc-aeabi_read_tp.S: ... here.
44157         * sysdeps/arm/Makefile [$(subdir) = csu]
44158         (aeabi_routines): Add aeabi_read_tp and libc-aeabi_read_tp here.
44159         (static-only-routines): Add aeabi_read_tp here.
44160         (shared-only-routines): Add libc-aeabi_read_tp here.
44161         (CFLAGS-libc-start.c): Add -fexceptions here.
44162         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = csu]
44163         (sysdep_routines, static-only-routines, shared-only-routines):
44164         Don't add to these here.
44165         (CFLAGS-libc-start.c): Likewise.
44166
44167         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: Moved ...
44168         * sysdeps/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
44169         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: Moved ...
44170         * sysdeps/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
44171         * sysdeps/arm/Makefile [$(subdir) = rt]
44172         (librt-sysdep_routines, librt-shared-only-routines):
44173         Append rt-aeabi_unwind_cpp_pr1 here.
44174         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = rt]
44175         (librt-sysdep_routines, librt-shared-only-routines): Don't do it here.
44176         * sysdeps/arm/nptl/Makefile [$(subdir) = nptl]
44177         (libpthread-sysdep_routines, libpthread-shared-only-routines):
44178         Append nptl-aeabi_unwind_cpp_pr1 here.
44179         (tests): Filter out tst-cleanupx4 here.
44180         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = nptl]
44181         (libpthread-sysdep_routines, libpthread-shared-only-routines, tests):
44182         Don't do those here.
44183
44184 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
44185
44186         * scripts/list-sources.sh: Do not handle ports specially.
44187
44188 2014-06-26  Roland McGrath  <roland@hack.frob.com>
44189
44190         * sysdeps/arm/fesetenv.c: Include <fpu_control.h>.
44191         * sysdeps/arm/feupdateenv.c: Likewise.
44192
44193         * posix/spawn_faction_addopen.c: Include <stdlib.h> for free decl.
44194
44195 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
44196
44197         * manual/texinfo.tex: Update to version 2014-05-05.10 with
44198         trailing whitespace removed.
44199         * scripts/config.guess: Update to version 2014-03-23.
44200         * scripts/config.sub: Update to version 2014-05-01
44201         * scripts/install-sh: Update to version 2013-12-25.23.
44202         * scripts/move-if-change: Update from gnulib.
44203
44204 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
44205
44206         * debug/memmove_chk.c: Remove pagecopy.h include.
44207
44208 2014-06-26  Paul Eggert  <eggert@cs.ucla.edu>
44209
44210         * time/mktime.c (leapyear): Remove inline keyword.  The code is now
44211         identical to gnulib mktime.
44212
44213 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
44214
44215         * configure.ac: Do not test for machine being rs6000.  Do not test
44216         for powerpc*-*soft.
44217         * configure: Regenerated.
44218
44219         [BZ #11505]
44220         * configure.ac (libc_cv_asm_cfi_directives): Remove configure
44221         test.
44222         * configure: Regenerated.
44223         * config.h.in (HAVE_ASM_CFI_DIRECTIVES): Remove macro undefine.
44224         * sysdeps/arm/configure.ac (libc_cv_asm_cfi_directive_sections):
44225         Remove configure test.
44226         * sysdeps/arm/configure: Regenerated.
44227         * sysdeps/nptl/configure.ac: Do not check
44228         libc_cv_asm_cfi_directives.
44229         * sysdeps/nptl/configure: Regenerated.
44230         * sysdeps/x86_64/nptl/configure.ac: Remove file.
44231         * sysdeps/x86_64/nptl/configure: Remove generated file.
44232         * b/sysdeps/generic/sysdep.h [HAVE_ASM_CFI_DIRECTIVES]: Make code
44233         unconditional.
44234         [!HAVE_ASM_CFI_DIRECTIVES]: Remove conditional code.
44235
44236 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
44237
44238         * posix/fnmatch.c: Define WIDE_CHAR_VERSION.
44239         * posix/fnmatch_loop.c: Undefine WIDE_CHAR_VERSION.
44240         (FCT): Check value of WIDE_CHAR_VERSION instead of checking if
44241         it is defined.
44242
44243         * elf/dl-runtime.c: Check for value of ELF_MACHINE_NO_RELA
44244         instead of whether it is defined.
44245         * sysdeps/aarch64/dl-machine.h: Define ELF_MACHINE_NO_RELA.
44246         * sysdeps/hppa/dl-machine.h: Likewise.
44247         * sysdeps/ia64/dl-machine.h: Likewise.
44248         * sysdeps/m68k/dl-machine.h: Likewise.
44249         * sysdeps/microblaze/dl-machine.h: Likewise.
44250         * sysdeps/mips/dl-machine.: Likewise.
44251         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
44252         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
44253         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
44254         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
44255         * sysdeps/sh/dl-machine.h: Likewise.
44256         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
44257         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
44258         * sysdeps/tile/dl-machine.h: Likewise.
44259         * sysdeps/x86_64/dl-machine.h: Likewise.
44260
44261         * nscd/connections.c (enum usekey) [SEPARATE_KEY]: Remove
44262         code.
44263         (verify_persistent_db): Likewise.
44264
44265 2014-06-26  Roland McGrath  <roland@hack.frob.com>
44266
44267         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data: Moved ...
44268         * sysdeps/unix/sysv/linux/s390/s390-32/c++-types.data: ... here.
44269         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Moved ...
44270         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: ... here.
44271         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
44272         Moved ...
44273         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
44274         ... here.
44275         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: Moved ...
44276         * sysdeps/unix/sysv/linux/s390/libanl.abilist: ... here.
44277         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist:
44278         Identical file removed.
44279         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Moved ...
44280         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: ... here.
44281         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: Moved ...
44282         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: ... here.
44283         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: Moved ...
44284         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: ... here.
44285         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Moved ...
44286         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: ... here.
44287         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: Moved ...
44288         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: ... here.
44289         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
44290         Moved ...
44291         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: ... here.
44292         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: Moved ...
44293         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: ... here.
44294         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Moved ...
44295         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: ... here.
44296         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
44297         Moved ...
44298         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: ... here.
44299         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Moved ...
44300         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: ... here.
44301         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data: Moved ...
44302         * sysdeps/unix/sysv/linux/s390/localplt.data: ... here.
44303         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
44304         Identical file removed.
44305         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data: Moved ...
44306         * sysdeps/unix/sysv/linux/s390/s390-64/c++-types.data: ... here.
44307         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Moved ...
44308         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: ... here.
44309         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
44310         Moved ...
44311         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
44312         ... here.
44313         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Moved ...
44314         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: ... here.
44315         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: Moved ...
44316         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: ... here.
44317         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: Moved ...
44318         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: ... here.
44319         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Moved ...
44320         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: ... here.
44321         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: Moved ...
44322         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: ... here.
44323         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
44324         Moved ...
44325         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: ... here.
44326         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist:
44327         Moved ...
44328         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: ... here.
44329         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: Moved ...
44330         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: ... here.
44331         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
44332         Moved ...
44333         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: ... here.
44334         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: Moved ...
44335         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: ... here.
44336
44337         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: File removed, contents
44338         folded into ...
44339         * sysdeps/unix/sysv/linux/s390/Makefile [$(subdir) = nptl]: ... here.
44340         * sysdeps/unix/sysv/linux/s390/Versions
44341         (libpthread: GLIBC_2.19): New version set.
44342         * nptl/sysdeps/unix/sysv/linux/s390/Versions: File removed.
44343         * sysdeps/unix/sysv/linux/s390/s390-64/Versions
44344         (librt: GLIBC_2.3.3): New version set.
44345         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/Versions: File removed.
44346         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: Moved ...
44347         * sysdeps/unix/sysv/linux/s390/elision-conf.c: ... here.
44348         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Moved ...
44349         * sysdeps/unix/sysv/linux/s390/elision-conf.h: ... here.
44350         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Moved ...
44351         * sysdeps/unix/sysv/linux/s390/elision-lock.c: ... here.
44352         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Moved ...
44353         * sysdeps/unix/sysv/linux/s390/elision-timed.c: ... here.
44354         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Moved ...
44355         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: ... here.
44356         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Moved ...
44357         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: ... here.
44358         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Moved ...
44359         * sysdeps/unix/sysv/linux/s390/force-elision.h: ... here.
44360         * nptl/sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Moved ...
44361         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: ... here.
44362         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h: Moved ...
44363         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: ... here.
44364         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Moved ...
44365         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: ... here.
44366         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: Moved ...
44367         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: ... here.
44368         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: Moved ...
44369         * sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: ... here.
44370         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: Moved ...
44371         * sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: ... here.
44372         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: Moved ...
44373         * sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: ... here.
44374         * nptl/sysdeps/unix/sysv/linux/s390/pthread_once.c: Moved ...
44375         * sysdeps/unix/sysv/linux/s390/pthread_once.c: ... here.
44376         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Moved ...
44377         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: ... here.
44378         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Moved ...
44379         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: ... here.
44380         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Moved ...
44381         * sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: ... here.
44382         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Moved ...
44383         * sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: ... here.
44384         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Moved ...
44385         * sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: ... here.
44386         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Moved ...
44387         * sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: ... here.
44388         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Moved ...
44389         * sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: ... here.
44390
44391         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Moved ...
44392         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: ... here.
44393         (__libc_vfork): Define the function under this name.
44394         [!NOT_IN_libc] (__vfork): Make this an alias.
44395         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
44396         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Moved ...
44397         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: ... here.
44398         (__libc_vfork): Define the function under this name.
44399         [!NOT_IN_libc] (__vfork): Make this an alias.
44400         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
44401         * sysdeps/unix/sysv/linux/s390/pt-vfork.S: New file.
44402         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: File removed.
44403         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: File removed.
44404         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Remove vfork.
44405         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
44406
44407         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Deconditionalize the
44408         code that was previously under [RESET_PID].
44409         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
44410         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/clone.S: File removed.
44411         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/clone.S: File removed.
44412
44413         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h: Moved ...
44414         * sysdeps/aarch64/nptl/bits/pthreadtypes.h: ... here.
44415         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/semaphore.h: Moved ...
44416         * sysdeps/aarch64/nptl/bits/semaphore.h: ... here.
44417         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/local_lim.h: Moved ...
44418         * sysdeps/unix/sysv/linux/aarch64/bits/local_lim.h: ... here.
44419         * sysdeps/unix/sysv/linux/aarch64/nptl/c++-types.data: Moved ...
44420         * sysdeps/unix/sysv/linux/aarch64/c++-types.data: ... here.
44421         * sysdeps/unix/sysv/linux/aarch64/nptl/ld.abilist: Moved ...
44422         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: ... here.
44423         * sysdeps/unix/sysv/linux/aarch64/nptl/libBrokenLocale.abilist:
44424         Moved ...
44425         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: ... here.
44426         * sysdeps/unix/sysv/linux/aarch64/nptl/libanl.abilist: Moved ...
44427         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: ... here.
44428         * sysdeps/unix/sysv/linux/aarch64/nptl/libc.abilist: Moved ...
44429         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: ... here.
44430         * sysdeps/unix/sysv/linux/aarch64/nptl/libcrypt.abilist: Moved ...
44431         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: ... here.
44432         * sysdeps/unix/sysv/linux/aarch64/nptl/libdl.abilist: Moved ...
44433         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: ... here.
44434         * sysdeps/unix/sysv/linux/aarch64/nptl/libm.abilist: Moved ...
44435         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: ... here.
44436         * sysdeps/unix/sysv/linux/aarch64/nptl/libnsl.abilist: Moved ...
44437         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: ... here.
44438         * sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist: Moved ...
44439         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: ... here.
44440         * sysdeps/unix/sysv/linux/aarch64/nptl/libresolv.abilist: Moved ...
44441         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: ... here.
44442         * sysdeps/unix/sysv/linux/aarch64/nptl/librt.abilist: Moved ...
44443         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: ... here.
44444         * sysdeps/unix/sysv/linux/aarch64/nptl/libthread_db.abilist: Moved ...
44445         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: ... here.
44446         * sysdeps/unix/sysv/linux/aarch64/nptl/libutil.abilist: Moved ...
44447         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: ... here.
44448         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data: Moved ...
44449         * sysdeps/unix/sysv/linux/aarch64/localplt.data: ... here.
44450         * sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h: Moved ...
44451         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: ... here.
44452         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Moved ...
44453         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: ... here.
44454
44455 2014-06-25  Roland McGrath  <roland@hack.frob.com>
44456
44457         * sysdeps/unix/sysv/linux/mips/clone.S: Deconditionalize the code
44458         that was previously under [RESET_PID].
44459         * sysdeps/unix/sysv/linux/mips/nptl/clone.S: File removed.
44460
44461 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
44462
44463         * sysdeps/unix/sysv/linux/dl-opendir.c (__ASSUME_O_CLOEXEC): Do
44464         not undefine and redefine.
44465         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs)
44466         [O_CLOEXEC]: Make code unconditional.
44467         (__get_nprocs) [!O_CLOEXEC]: Remove conditional code.
44468         * sysdeps/unix/sysv/linux/shm_open.c: Do not include
44469         <kernel-features.h>.
44470         [O_CLOEXEC && !__ASSUME_O_CLOEXEC] (have_o_cloexec): Remove
44471         conditional variable definition.
44472         (shm_open) [O_CLOEXEC]: Make code unconditional.
44473         (shm_open) [!O_CLOEXEC || !__ASSUME_O_CLOEXEC]: Remove conditional
44474         code.
44475
44476         * configure.ac (USE_REGPARMS): Don't define here.
44477         * configure: Regenerated.
44478         * sysdeps/i386/configure.ac (USE_REGPARMS): Define here.
44479         * sysdeps/i386/configure: Regenerated.
44480
44481         * nptl/createthread.c: Don't include kernel-features.h.
44482         * nptl/pthread_cancel.c: Likewise.
44483         * nptl/pthread_condattr_setclock.c: Likewise.
44484         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Likewise.
44485         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Likewise.
44486         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
44487         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Likewise.
44488         * nptl/sysdeps/unix/sysv/linux/raise.c: Likewise.
44489         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: Likewise.
44490         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
44491         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: Likewise.
44492         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
44493         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Likewise.
44494         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Likewise.
44495         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Likewise.
44496         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Likewise.
44497         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Likewise.
44498         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Likewise.
44499         * nscd/gai.c: Likewise.
44500         * nss/nss_db/db-open.c: Likewise.
44501         * sysdeps/generic/ldsodefs.h: Likewise.
44502         * sysdeps/sh/nptl/tls.h: Likewise.
44503         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
44504         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h: Likewise.
44505         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Likewise.
44506         * sysdeps/unix/sysv/linux/adjtime.c: Likewise.
44507         * sysdeps/unix/sysv/linux/alpha/xstatconv.h: Likewise.
44508         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
44509         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Likewise.
44510         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
44511         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
44512         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
44513         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
44514         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
44515         * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
44516         * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
44517         * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
44518         * sysdeps/unix/sysv/linux/dl-sysdep.c: Likewise.
44519         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
44520         * sysdeps/unix/sysv/linux/generic/poll.c: Likewise.
44521         * sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c: Likewise.
44522         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Likewise.
44523         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
44524         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
44525         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Likewise.
44526         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
44527         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
44528         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
44529         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Likewise.
44530         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
44531         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
44532         * sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
44533         * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
44534         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
44535         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
44536         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
44537         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
44538         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
44539         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
44540         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
44541         * sysdeps/unix/sysv/linux/ia64/system.c: Likewise.
44542         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
44543         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
44544         * sysdeps/unix/sysv/linux/ifreq.c: Likewise.
44545         * sysdeps/unix/sysv/linux/ldsodefs.h: Likewise.
44546         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
44547         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
44548         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Likewise.
44549         * sysdeps/unix/sysv/linux/mips/mips32/accept4.c: Likewise.
44550         * sysdeps/unix/sysv/linux/mips/mips32/recvmmsg.c: Likewise.
44551         * sysdeps/unix/sysv/linux/mips/mips32/sendmmsg.c: Likewise.
44552         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
44553         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
44554         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
44555         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
44556         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
44557         * sysdeps/unix/sysv/linux/mmap64.c: Likewise.
44558         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
44559         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
44560         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Likewise.
44561         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
44562         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: Likewise.
44563         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
44564         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
44565         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise.
44566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
44567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
44568         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
44569         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
44570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
44571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
44572         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: Likewise.
44573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
44574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
44575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
44576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
44577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
44578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
44579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
44580         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
44581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
44582         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
44583         * sysdeps/unix/sysv/linux/pread.c: Likewise.
44584         * sysdeps/unix/sysv/linux/pread64.c: Likewise.
44585         * sysdeps/unix/sysv/linux/prof-freq.c: Likewise.
44586         * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
44587         * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
44588         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
44589         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
44590         * sysdeps/unix/sysv/linux/s390/system.c: Likewise.
44591         * sysdeps/unix/sysv/linux/sh/pread.c: Likewise.
44592         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
44593         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
44594         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
44595         * sysdeps/unix/sysv/linux/sigaction.c: Likewise.
44596         * sysdeps/unix/sysv/linux/sigpending.c: Likewise.
44597         * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
44598         * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
44599         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
44600         * sysdeps/unix/sysv/linux/sparc/system.c: Likewise.
44601         * sysdeps/unix/sysv/linux/syslog.c: Likewise.
44602         * sysdeps/unix/sysv/linux/system.c: Likewise.
44603         * sysdeps/unix/sysv/linux/testrtsig.h: Likewise.
44604         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
44605         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
44606         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
44607         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
44608         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
44609         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
44610
44611         * configure.ac (libc_cv_c_asmcr0_bug): Remove configure test.
44612         * configure: Regenerated.
44613         * config.h.in (BROKEN_PPC_ASM_CR0): Remove macro.
44614
44615         * configure.ac (base_machine): Do not set specially for particular
44616         machines here.
44617         * configure: Regenerated.
44618         * sysdeps/powerpc/preconfigure: Move machine and base_machine
44619         settings from configure.ac.
44620         * sysdeps/i386/preconfigure: New file.
44621         * sysdeps/s390/preconfigure: Likewise.
44622         * sysdeps/sh/preconfigure: Likewise.
44623         * sysdeps/sparc/preconfigure: Likewise.
44624
44625 2014-06-25  Roland McGrath  <roland@hack.frob.com>
44626
44627         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: Moved ...
44628         * sysdeps/sparc/sparc64/cpu_relax.S: ... here.
44629         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: Moved ...
44630         * sysdeps/sparc/sparc64/pthread_spin_init.c: ... here.
44631         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: Moved ...
44632         * sysdeps/sparc/sparc64/pthread_spin_lock.S: ... here.
44633         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: Moved ...
44634         * sysdeps/sparc/sparc64/pthread_spin_trylock.S: ... here.
44635         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: Moved ...
44636         * sysdeps/sparc/sparc64/pthread_spin_unlock.S: ... here.
44637         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: Moved ...
44638         * sysdeps/sparc/sparc64/pthreaddef.h: ... here.
44639         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Update #include.
44640         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Likewise.
44641         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise.
44642         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Likewise.
44643         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Likewise.
44644         * sysdeps/sparc/sparc64/nptl/Makefile: File removed, its contents ...
44645         * sysdeps/sparc/sparc64/Makefile: ... appended here.
44646
44647         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: Moved ...
44648         * sysdeps/sparc/sparc32/lowlevellock.c: ... here.
44649         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Moved ...
44650         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: ... here.
44651         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: Moved ...
44652         * sysdeps/sparc/sparc32/pthread_spin_lock.S: ... here.
44653         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: Moved ...
44654         * sysdeps/sparc/sparc32/pthread_spin_trylock.S: ... here.
44655         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: Moved ...
44656         * sysdeps/sparc/sparc32/pthreaddef.h: ... here.
44657         * sysdeps/sparc/sparc32/nptl/sem_post.c: Moved ...
44658         * sysdeps/sparc/sparc32/sem_post.c: ... here.
44659         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Moved ...
44660         * sysdeps/sparc/sparc32/sem_timedwait.c: ... here.
44661         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: Moved ...
44662         * sysdeps/sparc/sparc32/sem_trywait.c: ... here.
44663         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Moved ...
44664         * sysdeps/sparc/sparc32/sem_wait.c: ... here.
44665         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: Moved ...
44666         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: ... here.
44667         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: Moved ...
44668         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: ... here.
44669         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: Moved ...
44670         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: ... here.
44671         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: Moved ...
44672         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: ... here.
44673         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: Moved ...
44674         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: ... here.
44675         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Moved ...
44676         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: ... here.
44677         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: Moved ...
44678         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: ... here.
44679         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: Moved ...
44680         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: ... here.
44681         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: Moved ...
44682         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: ... here.
44683         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: Moved ...
44684         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: ... here.
44685
44686         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data: Moved ...
44687         * sysdeps/unix/sysv/linux/sparc/sparc32/c++-types.data: ... here.
44688         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: Moved ...
44689         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: ... here.
44690         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
44691         Moved ...
44692         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
44693         ... here.
44694         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: Moved ...
44695         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: ... here.
44696         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Moved ...
44697         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: ... here.
44698         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist:
44699         Moved ...
44700         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: ... here.
44701         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: Moved ...
44702         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: ... here.
44703         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: Moved ...
44704         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: ... here.
44705         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: Moved ...
44706         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: ... here.
44707         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
44708         Moved ...
44709         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: ... here.
44710         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
44711         Moved ...
44712         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: ... here.
44713         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: Moved ...
44714         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: ... here.
44715         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
44716         Moved ...
44717         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: ... here.
44718         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: Moved ...
44719         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: ... here.
44720         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data: Moved ...
44721         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: ... here.
44722         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data: Moved ...
44723         * sysdeps/unix/sysv/linux/sparc/sparc64/c++-types.data: ... here.
44724         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: Moved ...
44725         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: ... here.
44726         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
44727         Moved ...
44728         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
44729         ... here.
44730         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: Moved ...
44731         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: ... here.
44732         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Moved ...
44733         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: ... here.
44734         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist:
44735         Moved ...
44736         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: ... here.
44737         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: Moved ...
44738         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: ... here.
44739         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: Moved ...
44740         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: ... here.
44741         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: Moved ...
44742         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: ... here.
44743         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
44744         Moved ...
44745         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: ... here.
44746         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
44747         Moved ...
44748         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: ... here.
44749         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: Moved ...
44750         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: ... here.
44751         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
44752         Moved ...
44753         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: ... here.
44754         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: Moved ...
44755         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: ... here.
44756         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data: Moved ...
44757         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: ... here.
44758
44759 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
44760
44761         * timezone/checktab.awk: Update from tzcode 2014e.
44762         * timezone/private.h: Likewise.
44763         * timezone/tzfile.h: Likewise.
44764         * timezone/zdump.c: Likewise.
44765         * timezone/zic.c: Likewise.
44766
44767         * sysdeps/unix/sysv/linux/kernel-features.h
44768         (__ASSUME_XFS_RESTRICTED_CHOWN): Remove macro.
44769         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_chown_restricted)
44770         [__ASSUME_XFS_RESTRICTED_CHOWN]: Make code unconditional.
44771         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
44772         Remove conditional code.
44773
44774 2014-06-25  Will Newton  <will.newton@linaro.org>
44775
44776         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c
44777         (_dl_arm_cap_flags): Add HWCAP2 values.
44778         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h
44779         (_DL_HWCAP_COUNT): Increase to 37.
44780         (_DL_HWCAP_LAST): New define.
44781         (_DL_HWCAP2_LAST): New define.
44782         (_dl_procinfo): Add support for printing
44783         AT_HWCAP2 entries.
44784         (_dl_string_hwcap): Use _dl_hwcap_string.
44785
44786 2014-06-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44787
44788         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
44789
44790 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
44791
44792         * README: Do not mention ports directory.
44793
44794         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMENSAT):
44795         Remove macro.
44796         * sysdeps/unix/sysv/linux/futimes.c: Do not include
44797         <kernel-features.h>.
44798         [__NR_utimensat && !__ASSUME_UTIMENSAT] (miss_utimensat): Remove
44799         conditional variable definition.
44800         (__futimes): Update comment.
44801         (__futimes) [__ASSUME_UTIMENSAT]: Make code unconditional.
44802         (__futimes) [!__ASSUME_UTIMENSAT]: Remove conditional code.
44803
44804         [BZ #16560]
44805         * sysdeps/ieee754/dbl-64/e_exp10.c (__ieee754_exp10): Return 1 for
44806         arguments close to 0.
44807         * sysdeps/ieee754/ldbl-128/e_exp10l.c (__ieee754_exp10l):
44808         Likewise.
44809         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (__ieee754_exp10l):
44810         Likewise.
44811         * math/auto-libm-test-in: Add more tests of exp10.
44812         * math/auto-libm-test-out: Regenerated.
44813         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
44814
44815         * sysdeps/unix/sysv/linux/kernel-features.h
44816         (__ASSUME_COMPLETE_READV_WRITEV): Remove macro.
44817         * sysdeps/unix/sysv/linux/readv.c: Do not include
44818         <kernel-features.h>.
44819         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
44820         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
44821         (__libc_readv) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
44822         unconditional.
44823         (__libc_readv) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
44824         conditional code.
44825         * sysdeps/unix/sysv/linux/writev.c: Do not include
44826         <kernel-features.h>.
44827         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
44828         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
44829         (__libc_writev) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
44830         unconditional.
44831         (__libc_writev) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
44832         conditional code.
44833
44834 2014-06-25  Will Newton  <will.newton@linaro.org>
44835
44836         * sysdeps/posix/tempname.c: Merge from gnulib, cosmetic
44837         comment changes throughout the file.  Remove checks
44838         for HAVE_*_H definitions that are not required.
44839         (__gen_tempname): Call abort if an unknown kind value is
44840         passed.
44841
44842 2014-06-25  Andreas Schwab  <schwab@suse.de>
44843
44844         [BZ #17086]
44845         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Add compat symbols for
44846         scalbln, scalblnf, scalblnl in libc.
44847
44848 2014-06-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
44849
44850         [BZ #17086]
44851         * sysdeps/i386/fpu/s_scalbn.S: Add compat symbol for libc.so.
44852         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
44853         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
44854
44855 2014-06-24  Roland McGrath  <roland@hack.frob.com>
44856
44857         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: Moved ...
44858         * sysdeps/i386/i486/pthread_spin_trylock.S: ... here.
44859         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: Moved ...
44860         * sysdeps/i386/i586/pthread_spin_trylock.S: ... here.
44861         Update #include.
44862         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: Moved ...
44863         * sysdeps/i386/i686/pthread_spin_trylock.S: ... here.
44864         Update #include.
44865         * sysdeps/x86_64/64/nptl/shlib-versions: Moved ...
44866         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: ... here.
44867         * sysdeps/x86_64/x32/nptl/shlib-versions: Moved ...
44868         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: ... here.
44869         * sysdeps/x86/nptl/bits/pthreadtypes.h: Moved ...
44870         * sysdeps/x86/bits/pthreadtypes.h: ... here.
44871         * sysdeps/x86/nptl/bits/semaphore.h: Moved ...
44872         * sysdeps/x86/bits/semaphore.h: ... here.
44873         * sysdeps/x86/nptl/elide.h: Moved ...
44874         * sysdeps/x86/elide.h: ... here.
44875         * sysdeps/x86_64/nptl/Implies: File removed.
44876         * sysdeps/i386/nptl/Implies: File removed.
44877
44878 2014-06-24  Joseph Myers  <joseph@codesourcery.com>
44879
44880         [BZ #16539]
44881         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Just
44882         return the argument for normal arguments with exponent below -64.
44883         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
44884         Likewise.
44885         * math/auto-libm-test-in: Add another test of expm1.
44886         * math/auto-libm-test-out: Regenerated.
44887
44888         [BZ #16287]
44889         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Return 1 without
44890         calling __erfcl for arguments at least 16.
44891         * math/auto-libm-test-in: Add more tests of erf.
44892         * math/auto-libm-test-out: Regenerated.
44893
44894         * sysdeps/unix/sysv/linux/configure.ac: Remove cases for
44895         individual architectures.
44896         * sysdeps/unix/sysv/linux/configure: Regenerated.
44897         * sysdeps/unix/sysv/linux/i386/configure.ac: New file.
44898         * sysdeps/unix/sysv/linux/i386/configure: New generated file.
44899         * sysdeps/unix/sysv/linux/powerpc/configure.ac
44900         (ldd_rewrite_script): Define variable.
44901         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
44902         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure.ac: New
44903         file.
44904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure: New
44905         generated file.
44906         * sysdeps/unix/sysv/linux/s390/configure.ac: New file.
44907         * sysdeps/unix/sysv/linux/s390/configure: New generated file.
44908         * sysdeps/unix/sysv/linux/sh/configure.ac: New file.
44909         * sysdeps/unix/sysv/linux/sh/configure: New generated file.
44910         * sysdeps/unix/sysv/linux/sparc/configure.ac: New file.
44911         * sysdeps/unix/sysv/linux/sparc/configure: New generated file.
44912         * sysdeps/unix/sysv/linux/x86_64/configure.ac: New file.
44913         * sysdeps/unix/sysv/linux/x86_64/configure: New generated file.
44914
44915 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
44916
44917         [BZ #17084]
44918         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_mutex_t):
44919         Rename member __data.d to __data.__elision_data.
44920
44921 2014-06-24  Wilco  <wdijkstr@arm.com>
44922
44923         * NEWS: Add 16918 to fixed bug list.
44924
44925 2014-06-24  Wilco  <wdijkstr@arm.com>
44926
44927         * sysdeps/arm/fesetenv.c (fesetenv): Optimize implementation.
44928
44929 2014-06-24  Wilco  <wdijkstr@arm.com>
44930
44931         * sysdeps/arm/fpu_control.h (_FPU_MASK_RM): Define.
44932         * sysdeps/arm/fenv_private.h (libc_fesetround_vfp)
44933         (libc_feholdexcept_setround_vfp) (libc_feholdsetround_vfp)
44934         (libc_feresetround_vfp) (libc_feholdsetround_vfp_ctx)
44935         (libc_feresetround_vfp_ctx): Use _FPU_MASK_RM.
44936         * sysdeps/arm/fesetround.c (fesetround): Use _FPU_MASK_RM.
44937         * sysdeps/arm/get-rounding-mode.h (get_rounding_mode):
44938         Use _FPU_MASK_RM.
44939
44940 2014-06-24  Wilco  <wdijkstr@arm.com>
44941
44942         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Remove unused include.
44943
44944 2014-06-24  Wilco  <wdijkstr@arm.com>
44945
44946         * sysdeps/arm/feholdexcpt.c (feholdexcept): Remove space.
44947         * sysdeps/arm/fesetenv.c (fesetenv): Remove space.
44948         * sysdeps/arm/fesetround.c (fesetround): Remove space.
44949         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Remove space.
44950
44951 2014-06-24  Wilco  <wdijkstr@arm.com>
44952
44953         [BZ #16918]
44954         * sysdeps/arm/feupdateenv.c (feupdateenv):
44955         Rewrite to reduce FPSCR accesses and fix return value.
44956
44957 2014-06-24  Wilco  <wdijkstr@arm.com>
44958
44959         * sysdeps/arm/fclrexcpt.c (feclearexcept):
44960         Optimize to avoid unnecessary FPSCR writes.
44961         * sysdeps/arm/fedisblxcpt.c (fedisableexcept): Likewise.
44962         * sysdeps/arm/feenablxcpt.c (feenableexcept): Likewise.
44963         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Likewise.
44964         * sysdeps/arm/setfpucw.c (__setfpucw): Likewise.
44965
44966 2014-06-24  Wilco  <wdijkstr@arm.com>
44967
44968         * sysdeps/arm/fegetround.c (fegetround): Call get_rounding_mode.
44969         * sysdeps/arm/feholdexcpt.c (feholdexcept): Call libc_feholdexcept_vfp.
44970         * sysdeps/arm/fesetround.c (fesetround): Call libc_fesetround_vfp.
44971         * sysdeps/arm/fgetexcptflg.c (fegetexceptflag):
44972         Call libc_fetestexcept_vfp.
44973         * sysdeps/arm/ftestexcept.c (fetestexcept): Call libc_fetestexcept_vfp.
44974         * sysdeps/arm/fenv_private.h: Move libc_*_vfp functions outside of
44975         __SOFTFP__ ifdef so that they can be built for softfp.
44976
44977 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
44978
44979         * sysdeps/x86/nptl/elide.h (elision_adapt): Make first
44980         argument type signed char.
44981
44982         * Makerules (check-abi): Dump diff of symlist if the test
44983         fails.
44984
44985 2014-06-23  Roland McGrath  <roland@hack.frob.com>
44986
44987         * sysdeps/generic/get-rounding-mode.h: Include <stdlib.h> before
44988         using abort.
44989
44990         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
44991         Remove unused variable ST.
44992
44993 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
44994
44995         [BZ #16354]
44996         [BZ #17061]
44997         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Check for
44998         small arguments before calling __expm1.
44999         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Check for
45000         small arguments before calling __expm1f.
45001         * sysdeps/ieee754/ldbl-128/e_coshl.c (__ieee754_coshl): Check for
45002         small arguments before calling __expm1l.
45003         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
45004         Likewise.
45005         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
45006         * math/auto-libm-test-in: Add more cosh tests.  Do not allow
45007         spurious underflow for some cosh tests.
45008         * math/auto-libm-test-out: Regenerated.
45009         * sysdeps/i386/fpu/libm-test-ulps: Update.
45010
45011         [BZ #17050]
45012         * sysdeps/ieee754/dbl-64/e_j1.c: Include <errno.h>.
45013         (__ieee754_y1): Set errno if return value overflows.
45014         * sysdeps/ieee754/flt-32/e_j1f.c: Include <errno.h>.
45015         (__ieee754_y1f): Set errno if return value overflows.
45016         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <errno.h>.
45017         (__ieee754_y1l): Set errno if return value overflows.
45018         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <errno.h>.
45019         (__ieee754_y1l): Set errno if return value overflows.
45020         * math/auto-libm-test-in: Add more tests of y0, y1 and yn.
45021         * math/auto-libm-test-out: Regenerated.
45022
45023         * math/gen-auto-libm-tests.c: Document use of
45024         ignore-zero-inf-sign.
45025         (input_flag_type): Add value flag_ignore_zero_inf_sign.
45026         (input_flags): Add ignore-zero-inf-sign.
45027         (output_for_one_input_case): Handle flag_ignore_zero_inf_sign.
45028         * math/gen-libm-test.pl (generate_testfile): Handle
45029         ignore-zero-inf-sign.
45030         * math/auto-libm-test-in: Mark some cpow tests with
45031         ignore-zero-inf-sign and some with xfail-rounding.
45032         * math/auto-libm-test-out: Regenerated.
45033         * math/libm-test.inc (cpow_test): Use ALL_RM_TEST.
45034         * sysdeps/i386/fpu/libm-test-ulps: Update.
45035         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45036
45037         [BZ #16315]
45038         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Ensure possibly
45039         overflowing or underflowing operations take place with sign of
45040         result.
45041         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
45042         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
45043         * sysdeps/ieee754/dbl-64/e_pow.c: Include <math.h>.
45044         (__ieee754_pow): Recompute overflowing and underflowing results in
45045         original rounding mode.
45046         * sysdeps/x86/fpu/powl_helper.c: Include <stdbool.h>.
45047         (__powl_helper): Allow negative argument X and scale negated value
45048         as needed.  Avoid passing value outside [-1, 1] to f2xm1.
45049         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Ensure possibly
45050         overflowing or underflowing operations take place with sign of
45051         result.
45052         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]:
45053         Include <math.h>.
45054         * math/auto-libm-test-in: Add more tests of pow.
45055         * math/auto-libm-test-out: Regenerated.
45056         * math/libm-test.inc (pow_test): Use ALL_RM_TEST.
45057         (pow_tonearest_test_data): Remove.
45058         (pow_test_tonearest): Likewise.
45059         (pow_towardzero_test_data): Likewise.
45060         (pow_test_towardzero): Likewise.
45061         (pow_downward_test_data): Likewise.
45062         (pow_test_downward): Likewise.
45063         (pow_upward_test_data): Likewise.
45064         (pow_test_upward): Likewise.
45065         (main): Don't call removed functions.
45066         * sysdeps/i386/fpu/libm-test-ulps: Update.
45067         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45068
45069 2014-06-23  Roland McGrath  <roland@hack.frob.com>
45070
45071         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/c++-types.data:
45072         Moved ...
45073         * sysdeps/unix/sysv/linux/powerpc/powerpc32/c++-types.data: ... here.
45074         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
45075         Moved ...
45076         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: ... here.
45077         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
45078         Moved ...
45079         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: ... here.
45080         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
45081         Moved ...
45082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data: ... here.
45083         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
45084         File removed.
45085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
45086         File removed.
45087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libBrokenLocale.abilist:
45088         File removed.
45089         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libanl.abilist:
45090         File removed.
45091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libcrypt.abilist:
45092         File removed.
45093         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libdl.abilist:
45094         File removed.
45095         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libnsl.abilist:
45096         File removed.
45097         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
45098         File removed.
45099         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libresolv.abilist:
45100         File removed.
45101         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
45102         File removed.
45103         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libthread_db.abilist:
45104         File removed.
45105         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libutil.abilist:
45106         File removed.
45107         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/ld.abilist:
45108         Moved ...
45109         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: ... here.
45110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libBrokenLocale.abilist:
45111         Moved ...
45112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
45113         ... here.
45114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libanl.abilist:
45115         Moved ...
45116         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: ... here.
45117         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libcrypt.abilist:
45118         Moved ...
45119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: ... here.
45120         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libdl.abilist:
45121         Moved ...
45122         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: ... here.
45123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libnsl.abilist:
45124         Moved ...
45125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: ... here.
45126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
45127         Moved ...
45128         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist: ... here.
45129         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libresolv.abilist:
45130         Moved ...
45131         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist: ... here.
45132         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/librt.abilist:
45133         Moved ...
45134         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: ... here.
45135         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libthread_db.abilist: Moved ...
45136         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
45137         ... here.
45138         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libutil.abilist:
45139         Moved ...
45140         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: ... here.
45141         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
45142         Moved ...
45143         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
45144         ... here.
45145         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist:
45146         Moved ...
45147         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
45148         ... here.
45149         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
45150         Moved ...
45151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
45152         ... here.
45153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
45154         Moved ...
45155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/c++-types.data: ... here.
45156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
45157         Moved ...
45158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: ... here.
45159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: Moved ...
45160         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: ... here.
45161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
45162         Moved ...
45163         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
45164         ... here.
45165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
45166         Moved ...
45167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
45168         ... here.
45169         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
45170         Moved ...
45171         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist: ... here.
45172         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
45173         Moved ...
45174         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: ... here.
45175         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
45176         Moved ...
45177         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: ... here.
45178         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
45179         Moved ...
45180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: ... here.
45181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
45182         Moved ...
45183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
45184         ... here.
45185         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
45186         Moved ...
45187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: ... here.
45188         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
45189         Moved ...
45190         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: ... here.
45191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
45192         Moved ...
45193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: ... here.
45194         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
45195         Moved ...
45196         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: ... here.
45197         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: Moved ...
45198         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: ... here.
45199         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
45200         Moved ...
45201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist: ... here.
45202         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
45203         Moved ...
45204         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: ... here.
45205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
45206         Moved ...
45207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
45208         ... here.
45209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
45210         Moved ...
45211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
45212         ... here.
45213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
45214         Moved ...
45215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
45216         ... here.
45217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
45218         Moved ...
45219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist: ... here.
45220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
45221         Moved ...
45222         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: ... here.
45223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
45224         Moved ...
45225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: ... here.
45226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
45227         Moved ...
45228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
45229         ... here.
45230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
45231         Moved ...
45232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
45233         ... here.
45234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
45235         Moved ...
45236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
45237         ... here.
45238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
45239         Moved ...
45240         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: ... here.
45241         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
45242         Moved ...
45243         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: ... here.
45244
45245 2014-06-23  Will Newton  <will.newton@linaro.org>
45246             Wilco  <wdijkstr@arm.com>
45247
45248         * sysdeps/generic/math_private.h: Add generic HAVE_RM_CTX
45249         implementation.  Include get-rounding-mode.h.
45250         [!HAVE_RM_CTX]: Define HAVE_RM_CTX to zero.
45251         [!libc_feholdsetround_noex_ctx]: Define
45252         libc_feholdsetround_noex_ctx.
45253         [!libc_feholdsetround_noexf_ctx]: Define
45254         libc_feholdsetround_noexf_ctx.
45255         [!libc_feholdsetround_noexl_ctx]: Define
45256         libc_feholdsetround_noexl_ctx.
45257         (libc_feholdsetround_ctx): New function.
45258         (libc_feresetround_ctx): New function.
45259         (libc_feholdsetround_noex_ctx): New function.
45260         (libc_feresetround_noex_ctx): New function.
45261
45262 2014-06-23  Roland McGrath  <roland@hack.frob.com>
45263
45264         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Moved ...
45265         * sysdeps/mips/nptl/bits/pthreadtypes.h: ... here.
45266         * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h: Moved ...
45267         * sysdeps/mips/nptl/bits/semaphore.h: ... here.
45268         * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Moved ...
45269         * sysdeps/unix/sysv/linux/mips/bits/local_lim.h: ... here.
45270
45271         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Moved ...
45272         * sysdeps/m68k/nptl/bits/pthreadtypes.h: ... here.
45273         * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: Moved ...
45274         * sysdeps/m68k/nptl/bits/semaphore.h: ... here.
45275         * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: Moved ...
45276         * sysdeps/unix/sysv/linux/m68k/c++-types.data: ... here.
45277         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: Moved ...
45278         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: ... here.
45279         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: Moved ...
45280         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: ... here.
45281         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
45282         Moved ...
45283         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
45284         ... here.
45285         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: Moved ...
45286         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: ... here.
45287         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Moved ...
45288         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: ... here.
45289         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist:
45290         Moved ...
45291         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: ... here.
45292         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: Moved ...
45293         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: ... here.
45294         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: Moved ...
45295         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: ... here.
45296         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: Moved ...
45297         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: ... here.
45298         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
45299         Moved ...
45300         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: ... here.
45301         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
45302         Moved ...
45303         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: ... here.
45304         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: Moved ...
45305         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: ... here.
45306         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
45307         Moved ...
45308         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: ... here.
45309         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: Moved ...
45310         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: ... here.
45311         * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: Moved ...
45312         * sysdeps/unix/sysv/linux/m68k/localplt.data: ... here.
45313         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Moved ...
45314         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: ... here.
45315         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: Moved ...
45316         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: ... here.
45317         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
45318         Moved ...
45319         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
45320         ... here.
45321         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: Moved ...
45322         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: ... here.
45323         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Moved ...
45324         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: ... here.
45325         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: Moved ...
45326         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: ... here.
45327         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: Moved ...
45328         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: ... here.
45329         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: Moved ...
45330         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: ... here.
45331         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: Moved ...
45332         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: ... here.
45333         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
45334         Moved ...
45335         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: ... here.
45336         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: Moved ...
45337         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: ... here.
45338         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: Moved ...
45339         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: ... here.
45340         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
45341         Moved ...
45342         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: ... here.
45343         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: Moved ...
45344         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: ... here.
45345         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: Moved ...
45346         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: ... here.
45347
45348         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: Moved ...
45349         * sysdeps/unix/sysv/linux/sh/c++-types.data: ... here.
45350         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: Moved ...
45351         * sysdeps/unix/sysv/linux/sh/ld.abilist: ... here.
45352         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: Moved ...
45353         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: ... here.
45354         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: Moved ...
45355         * sysdeps/unix/sysv/linux/sh/libanl.abilist: ... here.
45356         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Moved ...
45357         * sysdeps/unix/sysv/linux/sh/libc.abilist: ... here.
45358         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: Moved ...
45359         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: ... here.
45360         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: Moved ...
45361         * sysdeps/unix/sysv/linux/sh/libdl.abilist: ... here.
45362         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Moved ...
45363         * sysdeps/unix/sysv/linux/sh/libm.abilist: ... here.
45364         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: Moved ...
45365         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: ... here.
45366         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: Moved ...
45367         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: ... here.
45368         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: Moved ...
45369         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: ... here.
45370         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Moved ...
45371         * sysdeps/unix/sysv/linux/sh/librt.abilist: ... here.
45372         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: Moved ...
45373         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: ... here.
45374         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: Moved ...
45375         * sysdeps/unix/sysv/linux/sh/libutil.abilist: ... here.
45376
45377 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
45378
45379         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
45380         (FALLOC_FL_COLLAPSE_RANGE): New macro.
45381         [__USE_GNU] (FALLOC_FL_ZERO_RANGE): Likewise.
45382         * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_OMIT): Likewise.
45383         (IPV6_PMTUDISC_INTERFACE): Likewise.
45384         (IPV6_PMTUDISC_OMIT): Likewise.
45385
45386 2014-06-23  Andreas Schwab  <schwab@suse.de>
45387
45388         * nptl/sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink):
45389         Remove unused errout label.
45390
45391 2014-06-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45392
45393         * sysdeps/powerpc/bits/hwcap.h [PPC_FEATURE2_HAS_VEC_CRYPTO]: New
45394         macro: hardware supports Vector Crypto instructions.
45395
45396 2014-06-23  Will Newton  <will.newton@linaro.org>
45397
45398         * elf/dl-lookup.c: Use __glibc_unlikely and __glibc_likely
45399         rather than __builtin_expect.
45400
45401         * elf/dl-lookup.c (undefined_msg): Remove variable.
45402         (_dl_lookup_symbol_x): Replace undefined_msg with string
45403         literal.
45404
45405         * elf/dl-lookup.c (do_lookup_unique): New function.
45406         (do_lookup_x): Move STB_GNU_UNIQUE handling code
45407         to a separate function.
45408
45409 2014-06-23  Andreas Schwab  <schwab@suse.de>
45410
45411         [BZ #17079]
45412         * nss/nss_files/files-XXX.c (get_contents): Store overflow marker
45413         before reading the next line.
45414
45415 2014-06-23  Will Newton  <will.newton@linaro.org>
45416
45417         * test-skeleton.c (signal_handler): Use printf and %m
45418         rather than perror.  Use printf rather than fprintf to
45419         stderr.  Use puts rather than fputs to stderr.
45420         (main): Likewise.
45421
45422 2014-06-22  Ludovic Courtès  <ludo@gnu.org>
45423
45424         * nscd/nscd.c (thread_info_t): Remove typedef.
45425         (thread_info): Remove variable.
45426
45427 2014-06-21  Allan McRae  <allan@archlinux.org>
45428
45429         * NEWS: Mention CVE-2014-4043.
45430
45431 2014-06-20  Roland McGrath  <roland@hack.frob.com>
45432
45433         * nptl/sysdeps/unix/sysv/linux/smp.h: Moved ...
45434         * nptl/smp.h: ... here.
45435
45436         * nptl/sysdeps/unix/sysv/linux/rtld-lowlevel.h: File removed.
45437
45438         * include/libc-symbols.h (HAVE_CONFIG_H, STDC_HEADERS): New macros.
45439         * catgets/Makefile (catgets-CPPFLAGS): Remove -DHAVE_CONFIG_H.
45440         * locale/Makefile (CPPFLAGS-locale-programs): Likewise.
45441         * stdlib/strtol_l.c [_LIBC] (STDC_HEADERS): Don't define it.
45442
45443         * nptl/allocatestack.c: Include <stack-aliasing.h>.
45444         * nptl/stack-aliasing.h: New file.
45445         * sysdeps/i386/i686/stack-aliasing.h: New file.
45446         * sysdeps/i386/i686/nptl/Makefile: File removed.
45447         * sysdeps/x86_64/stack-aliasing.h: New file.
45448         * sysdeps/x86_64/nptl/Makefile
45449         (CFLAGS-pthread_create.c): Variable removed.
45450
45451         * nptl/sysdeps/unix/sysv/linux/bits/local_lim.h: Moved ...
45452         * sysdeps/unix/sysv/linux/bits/local_lim.h: ... here, replacing the
45453         old file.
45454         * nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h: Moved ...
45455         * sysdeps/unix/sysv/linux/bits/posix_opt.h: ... here, replacing the
45456         old file.
45457
45458 2014-06-21  Joseph Myers  <joseph@codesourcery.com>
45459
45460         * sysdeps/unix/sysv/linux/arm/kernel-features.h
45461         (__ASSUME_SIGFRAME_V2): Remove macro.
45462         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Update comment.
45463         [!__ASSUME_SIGFRAME_V2]: Remove conditional code.
45464         (__default_sa_restorer_v2): Rename to __default_sa_restorer.
45465         (__default_rt_sa_restorer_v2): Rename to __default_rt_sa_restorer.
45466         * sysdeps/unix/sysv/linux/arm/sigaction.c (__default_sa_restorer):
45467         Declare as function.  Remove conditional macro definitions.
45468         (__default_rt_sa_restorer): Likewise.
45469         (__default_sa_restorer_v1): Remove declaration.
45470         (__default_sa_restorer_v2): Likewise.
45471         (__default_rt_sa_restorer_v1): Likewise.
45472         (__default_rt_sa_restorer_v2): Likewise.
45473         * sysdeps/unix/sysv/linux/arm/Versions (GLIBC_PRIVATE): Remove
45474         __default_sa_restorer_v1, __default_rt_sa_restorer_v1,
45475         __default_sa_restorer_v2 and __default_rt_sa_restorer_v2.
45476
45477 2014-06-20  Roland McGrath  <roland@hack.frob.com>
45478
45479         * sysdeps/unix/sysv/linux/sparc/Makefile [$(subdir) = nptl]
45480         (libpthread-routines): Add sysdep.
45481         * nptl/sysdeps/unix/sysv/linux/sparc/Makefile: File removed.
45482         * sysdeps/unix/sysv/linux/sparc/Versions
45483         (libpthread: GLIBC_2.3.3): New version set.
45484         * nptl/sysdeps/unix/sysv/linux/sparc/Versions: File removed.
45485         * nptl/sysdeps/unix/sysv/linux/sparc/aio_cancel.c: Moved ...
45486         * sysdeps/unix/sysv/linux/sparc/aio_cancel.c: ... here.
45487         * nptl/sysdeps/unix/sysv/linux/sparc/internaltypes.h: Moved ...
45488         * sysdeps/sparc/nptl/internaltypes.h: ... here.  Use #include_next.
45489         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_destroy.c:
45490         Moved ...
45491         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: ... here.
45492         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_init.c: Moved ...
45493         * sysdeps/sparc/nptl/pthread_barrier_init.c: ... here.
45494         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_wait.c: Moved ...
45495         * sysdeps/sparc/nptl/pthread_barrier_wait.c: ... here.
45496         * nptl/sysdeps/unix/sysv/linux/sparc/sem_init.c: Moved ...
45497         * sysdeps/sparc/nptl/sem_init.c: ... here.
45498         * nptl/sysdeps/unix/sysv/linux/sparc/sem_post.c: Moved ...
45499         * sysdeps/sparc/nptl/sem_post.c: ... here.
45500         * nptl/sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: Moved ...
45501         * sysdeps/sparc/nptl/sem_timedwait.c: ... here.
45502         * nptl/sysdeps/unix/sysv/linux/sparc/sem_wait.c: Moved ...
45503         * sysdeps/sparc/nptl/sem_wait.c: ... here.
45504         * nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Moved ...
45505         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: ... here.
45506         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(subdir) = nptl]
45507         (libpthread-routines): Add cpu_relax.
45508         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/Makefile:
45509         File removed.
45510         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions
45511         (librt: GLIBC_2.3.3): New version set.
45512         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Versions: File removed.
45513         * sysdeps/sparc/sparc64/nptl/Makefile: New file.
45514         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile [$(subdir) = nptl]
45515         (CFLAGS-pause.c, CFLAGS-sigsuspend.c): New variables.
45516         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: File removed.
45517         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Moved ...
45518         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: ... here.
45519         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c:
45520         Moved ...
45521         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: ... here.
45522         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Moved ...
45523         * sysdeps/sparc/sparc32/nptl/sem_post.c: ... here.
45524         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c: Moved ...
45525         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: ... here.
45526         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c: Moved ...
45527         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: ... here.
45528         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c: Moved ...
45529         * sysdeps/sparc/sparc32/nptl/sem_wait.c: ... here.
45530         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/cpu_relax.S:
45531         Moved ...
45532         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: ... here.
45533         Update #include.
45534         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
45535         Moved ...
45536         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: ... here.
45537         Update #include.
45538         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c:
45539         Moved ...
45540         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: ... here.
45541         Update #include.
45542         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c:
45543         Moved ...
45544         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: ... here.
45545         Update #include.
45546         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_trywait.c:
45547         Moved ...
45548         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: ... here.
45549         Update #include.
45550         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c:
45551         Moved ...
45552         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: ... here.
45553         Update #include.
45554         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/cpu_relax.S: Moved ...
45555         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: ... here.
45556         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Moved ...
45557         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: ... here.
45558         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Moved ...
45559         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: ... here.
45560         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: Moved ...
45561         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: ... here.
45562         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: Moved ...
45563         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: ... here.
45564         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
45565         Moved ...
45566         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c: ... here.
45567         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: Moved ...
45568         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: ... here.
45569         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: Moved ...
45570         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: ... here.
45571
45572 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
45573
45574         * nptl/pthread_cond_wait.c: Include <kernel-features.h>.
45575         * nptl/pthread_rwlock_timedrdlock.c: Likewise.
45576         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
45577         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Likewise.
45578         * nscd/nscd.c: Likewise.
45579         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
45580         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
45581         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
45582         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
45583
45584         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Do not include
45585         <kernel-features.h>.
45586         (init_mq_netlink): Remove conditional have_sock_cloexec
45587         definitions.  Remove code conditional on have_sock_cloexec < 0.
45588         (init_mq_netlink) [!SOCK_CLOEXEC]: Remove conditional code.
45589         (init_mq_netlink) [!__ASSUME_SOCK_CLOEXEC]: Likewise.
45590         * sysdeps/unix/sysv/linux/opensock.c: Do not include
45591         <kernel-features.h>.
45592         (__opensock) [SOCK_CLOEXEC]: Make code unconditional.
45593         (__opensock) [!__ASSUME_SOCK_CLOEXEC]: Remove conditional code.
45594
45595 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
45596
45597         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
45598         Add tests for memset_chk and memset.
45599
45600         * sysdeps/x86_64/multiarch/init-arch.h (HAS_AVX2): Defined
45601         with AVX2_Usable.
45602
45603 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
45604
45605         [BZ #16046]
45606         * elf/tst-dl-iter-static.c: New file.
45607         * elf/Makefile (tests-static): Add tst-dl-iter-static.
45608
45609         * stdlib/tst-qsort2.c (main): Fix off-by-one argc interpretation
45610         error.
45611
45612 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
45613
45614         * sysdeps/unix/sysv/linux/kernel-features.h
45615         (__ASSUME_F_GETOWN_EX): Remove macro.
45616         * sysdeps/unix/sysv/linux/fcntl.c: Do not include
45617         <kernel-features.h>.
45618         (miss_F_GETOWN_EX): Remove variable or macro.
45619         (do_fcntl): Do not check miss_F_GETOWN_EX.
45620         (do_fcntl) [!__ASSUME_F_GETOWN_EX]: Remove conditional code.
45621
45622         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_RANDOM):
45623         Remove macro.
45624         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard)
45625         [!__ASSUME_AT_RANDOM]: Remove conditional code.
45626         (_dl_setup_pointer_guard) [!__ASSUME_AT_RANDOM]: Likewise.
45627
45628         * sysdeps/unix/sysv/linux/kernel-features.h
45629         (__ASSUME_ADJ_OFFSET_SS_READ): Remove macro.
45630         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME)
45631         [ADJ_OFFSET_SS_READ]: Make code unconditional.
45632         (ADJTIME) [!ADJ_OFFSET_SS_READ]: Remove conditional code.
45633
45634 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
45635
45636         [BZ #17075]
45637         * sysdeps/arm/dl-machine.h (elf_machine_rel) <R_ARM_TLS_DESC>:
45638         Fix calculation of the symbol's value.
45639         * sysdeps/arm/tst-armtlsdescloc.c: New file.
45640         * sysdeps/arm/tst-armtlsdesclocmod.c: New file.
45641         * sysdeps/arm/tst-armtlsdescextnow.c: New file.
45642         * sysdeps/arm/tst-armtlsdescextlazymod.c: New file.
45643         * sysdeps/arm/tst-armtlsdescextlazy.c: New file.
45644         * sysdeps/arm/tst-armtlsdescextnowmod.c: New file.
45645         * sysdeps/arm/Makefile (tests): Add `tst-armtlsdesc',
45646         `tst-armtlsdescextnow' and `tst-armtlsdescextlazy'.
45647         (modules-names): Add `tst-armtlsdescmod',
45648         `tst-armtlsdescextlazymod' and `tst-armtlsdescextnowmod'.
45649         (CPPFLAGS-tst-armtlsdescextnowmod.c): New variable.
45650         (CPPFLAGS-tst-armtlsdescextlazymod.c): Likewise.
45651         (CFLAGS-tst-armtlsdesclocmod.c): Likewise.
45652         (CFLAGS-tst-armtlsdescextnowmod.c): Likewise.
45653         (CFLAGS-tst-armtlsdescextlazymod.c): Likewise.
45654         (LDFLAGS-tst-armtlsdescextnowmod.so): Likewise.
45655         ($(objpfx)tst-armtlsdescloc): New dependency.
45656         ($(objpfx)tst-armtlsdescextnow): Likewise.
45657         ($(objpfx)tst-armtlsdescextlazy): Likewise.
45658         * sysdeps/arm/configure.ac: Add a check for tools' GNU descriptor
45659         TLS scheme support.
45660         * sysdeps/arm/configure: Regenerate.
45661
45662 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
45663
45664         * include/fcntl.h (__atfct_seterrno): Remove prototype.
45665         (__atfct_seterrno_2): Likewise.
45666         * sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c: Do not include
45667         <kernel-features.h>.
45668         (__ASSUME_ATFCTS): Do not undefine and redefine.
45669         * sysdeps/unix/sysv/linux/alpha/fxstatat.c [__ASSUME_ATFCTS]
45670         (__have_atfcts): Remove conditional definition.
45671         (__fxstatat([__NR_fstatat64]: Make code unconditional.
45672         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code and code
45673         unreachable if [__ASSUME_ATFCTS].
45674         * sysdeps/unix/sysv/linux/dl-fxstatat64.c (__ASSUME_ATFCTS): Do
45675         not undefine and redefine.
45676         * sysdeps/unix/sysv/linux/faccessat.c: Do not include
45677         <kernel-features.h>.
45678         (faccessat) [__NR_faccessat]: Make code unconditional.
45679         (faccessat) [!__ASSUME_ATFCTS]: Remove conditional code.
45680         * sysdeps/unix/sysv/linux/fchmodat.c: Do not include
45681         <kernel-features.h>.
45682         (fchmodat) [__NR_fchmodat]: Make code unconditional.
45683         (fchmodat) [!__ASSUME_ATFCTS]: Remove conditional code.
45684         * sysdeps/unix/sysv/linux/fchownat.c: Do not include
45685         <kernel-features.h>.
45686         (fchownat) [__NR_fchownat]: Make code unconditional.
45687         (fchownat) [!__ASSUME_ATFCTS]: Remove conditional code.
45688         * sysdeps/unix/sysv/linux/futimesat.c: Do not include
45689         <kernel-features.h>.
45690         (futimesat) [__NR_futimesat]: Make code unconditional.
45691         (futimesat) [!__ASSUME_ATFCTS]: Remove conditional code.
45692         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
45693         <kernel-features.h>.
45694         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
45695         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
45696         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
45697         <kernel-features.h>.
45698         (__fxstatat64) [__NR_fstatat64]: Make code unconditional.
45699         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
45700         * sysdeps/unix/sysv/linux/i386/fchownat.c: Remove file.
45701         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
45702         <kernel-features.h>.
45703         (__fxstatat) [__NR_fstatat64]: Make code unconditional.
45704         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
45705         * sysdeps/unix/sysv/linux/linkat.c: Do not include
45706         <kernel-features.h>.
45707         (linkat) [__NR_linkat]: Make code unconditional.
45708         (linkat) [!__ASSUME_ATFCTS]: Remove conditional code.
45709         * sysdeps/unix/sysv/linux/m68k/fchownat.c: Remove file.
45710         * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Do not include
45711         <kernel-features.h>.
45712         (__fxstatat64) [__NR_newfstatat]: Make code unconditional.
45713         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
45714         * sysdeps/unix/sysv/linux/mkdirat.c: Do not include
45715         <kernel-features.h>.
45716         (mkdirat) [__NR_mkdirat]: Make code unconditional.
45717         (mkdirat) [!__ASSUME_ATFCTS]: Remove conditional code.
45718         * sysdeps/unix/sysv/linux/openat.c: Do not include
45719         <kernel-features.h>.
45720         [!__ASSUME_ATFCTS] (__atfct_seterrno): Remove function.
45721         [!__ASSUME_ATFCTS] (__have_atfcts): Remove variable.
45722         (OPENAT_NOT_CANCEL) [__NR_openat]: Make code unconditional.
45723         (OPENAT_NOT_CANCEL) [!__ASSUME_ATFCTS]: Remove conditional code.
45724         * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Remove file.
45725         * sysdeps/unix/sysv/linux/readlinkat.c: Do not include
45726         <kernel-features.h>.
45727         (readlinkat) [__NR_readlinkat]: Make code unconditional.
45728         (readlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.  Return
45729         result of INLINE_SYSCALL directly, not via int variable.
45730         * sysdeps/unix/sysv/linux/renameat.c: Do not include
45731         <kernel-features.h>.
45732         [!__ASSUME_ATFCTS] (__atfct_seterrno_2): Remove function.
45733         (renameat) [__NR_renameat]: Make code unconditional.
45734         (renameat) [!__ASSUME_ATFCTS]: Remove conditional code.
45735         * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Remove file.
45736         * sysdeps/unix/sysv/linux/sh/fchownat.c: Remove file.
45737         * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Remove file.
45738         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c
45739         (__ASSUME_ATFCTS): Do not undefine and redefine.
45740         * sysdeps/unix/sysv/linux/symlinkat.c: Do not include
45741         <kernel-features.h>.
45742         (symlinkat) [__NR_symlinkat]: Make code unconditional.
45743         (symlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
45744         * sysdeps/unix/sysv/linux/unlinkat.c: Do not include
45745         <kernel-features.h>.
45746         (unlinkat) [__NR_unlinkat]: Make code unconditional.
45747         (unlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
45748         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c
45749         (__ASSUME_ATFCTS): Do not undefine and redefine.
45750         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
45751         <kernel-features.h>.
45752         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
45753         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
45754         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
45755         <kernel-features.h>.
45756         (__xmknodat) [__NR_mknodat]: Make code unconditional.
45757         (__xmknodat) [!__ASSUME_ATFCTS]: Remove conditional code.
45758
45759 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
45760
45761         * sysdeps/x86_64/multiarch/rtld-strlen.S: Removed.
45762
45763 2014-06-20  Andreas Schwab  <schwab@linux-m68k.org>
45764
45765         [BZ #17069]
45766         * posix/regcomp.c (parse_reg_exp): Deallocate partially
45767         constructed tree before returning error.
45768         * posix/bug-regexp36.c: Expand test case.
45769
45770 2014-06-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
45771
45772         [BZ #6803]
45773         * math/libm-test.inc (scalbln_test_date):
45774         Add errno expectations.
45775         * math/w_scalblnf.c: New File.
45776         Add wrapper which checks for setting errno to ERANGE.
45777         Add weak_alias for corresponding scalbln function.
45778         * math/w_scalbln.c: Likewise.
45779         * math/w_scalblnl.c: Likewise.
45780         * math/Makefile (libm-calls): Add w_scalbln.
45781         * sysdeps/ieee754/flt-32/s_scalblnf.c:
45782         Remove weak_alias for corresponding scalbln function.
45783         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
45784         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
45785         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
45786         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
45787         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
45788         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
45789         * sysdeps/i386/fpu/s_scalbn.S: Likewise.
45790         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
45791         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Likewise.
45792         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c:
45793         Remove long_double_symbol for scalblnl function in libm, libc.
45794         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: New File.
45795         Add wrapper which checks for setting errno to ERANGE.
45796         Add long_double_symbol for scalblnl function in libm, libc.
45797         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c:
45798         Remove long_double_symbol for scalblnl in libm.
45799         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: New File.
45800         Add wrapper which checks for setting errno to ERANGE.
45801         Add long_double_symbol for scalblnl function in libm.
45802         * sysdeps/ia64/fpu/w_scalblnf.c: New File.
45803         Do not use wrapper because of own implementation.
45804
45805 2014-06-19  H.J. Lu  <hongjiu.lu@intel.com>
45806
45807         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Use
45808         3 bytes for __pad1 for x32.
45809         (__PTHREAD_RWLOCK_ELISION_EXTRA): Likewise.
45810
45811 2014-06-19  Ling Ma  <ling.ml@alibaba-inc.com>
45812             H.J. Lu  <hongjiu.lu@intel.com>
45813
45814         * sysdeps/x86_64/multiarch/Makefile: Add memset-avx2.
45815         * sysdeps/x86_64/multiarch/memset-avx2.S: New file.
45816         * sysdeps/x86_64/multiarch/memset.S: Likewise.
45817         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
45818         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
45819
45820 2014-06-19  Andreas Schwab  <schwab@linux-m68k.org>
45821
45822         [BZ #17069]
45823         * posix/regcomp.c (parse_expression): Deallocate partially
45824         constructed tree before returning error.
45825         * posix/Makefile.c (tests): Add bug-regex36.
45826         (generated): Add bug-regex36.mtrace.
45827         (tests-special): Add $(objpfx)bug-regex36-mem.out
45828         (bug-regex36-ENV): New variable.
45829         ($(objpfx)bug-regex36-mem.out): New rule.
45830         * posix/bug-regex36.c: New file.
45831
45832 2014-06-19  Will Newton  <will.newton@linaro.org>
45833
45834         * malloc/malloc.c (systrim): If extra is zero then return
45835         early.
45836
45837 2014-06-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
45838
45839         * benchtests/Makefile ($(objpfx)bench-%.c): Remove $(.).
45840
45841 2014-06-19  Richard Earnshaw  <rearnsha@arm.com>
45842
45843         * sysdeps/aarch64/strchr.S: New file.
45844
45845 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
45846
45847         [BZ #17022]
45848         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Do not subtract 1
45849         from arguments -2 or below.
45850         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
45851         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
45852
45853 2014-06-18  Andreas Schwab  <schwab@suse.de>
45854
45855         [BZ #17062]
45856         * posix/fnmatch_loop.c (FCT): Rerrange loop for skipping over rest
45857         of a bracket expr not to run off the end of the string.
45858         * posix/Makefile (tests): Add tst-fnmatch3.
45859         * posix/tst-fnmatch3.c: New file.
45860
45861 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
45862
45863         * elf/Makefile ($(objpfx)tst-unused-dep.out): Use $(rtld-prefix).
45864         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
45865         [$(cross-compiling) = no]: Likewise.
45866         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
45867         [$(cross-compiling) = no]: Likewise.
45868
45869 2014-16-17  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
45870
45871         [BZ #17031]
45872         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Consider the low
45873         double, adjusted for any remainder from the high double.
45874         * math/libm-test.inc (nearbyint): Add tests.
45875         (rint): Likewise.
45876
45877 2014-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45878
45879         * nptl/sysdeps/powerpc/Makefile: Moved ...
45880         * sysdeps/powerpc/nptl/Makefile: ... here.
45881         * nptl/sysdeps/powerpc/pthread_spin_lock.c: Moved ...
45882         * sysdeps/powerpc/nptl/pthread_spin_lock.c: .. here.
45883         * nptl/sysdeps/powerpc/pthread_spin_trylock.c: Moved ...
45884         * sysdeps/powerpc/nptl/pthread_spin_trylock.c: ... here.
45885         * nptl/sysdeps/powerpc/pthreaddef.h: Moved ...
45886         * sysdeps/powerpc/nptl/pthreaddef.h: ... here.
45887         * nptl/sysdeps/powerpc/tcb-offsets.sym: Moved ...
45888         * sysdeps/powerpc/nptl/tcb-offsets.sym: ... here.
45889         * nptl/sysdeps/powerpc/tls.h: Moved ...
45890         * sysdeps/powerpc/nptl/tls.h: ... here.
45891
45892 2014-06-16  Joseph Myers  <joseph@codesourcery.com>
45893
45894         [BZ #16681]
45895         * sysdeps/i386/fpu/s_ceil.S (__ceil): Add CFI.
45896         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
45897         * sysdeps/i386/fpu/s_ceill.S (__ceill): Likewise.
45898         * sysdeps/i386/fpu/s_floor.S (__floor): Likewise.
45899         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
45900         * sysdeps/i386/fpu/s_floorl.S (__floorl): Likewise.
45901         * sysdeps/i386/fpu/s_trunc.S (__trunc): Likewise.
45902         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
45903         * sysdeps/i386/fpu/s_truncl.S (__truncl): Likewise.
45904
45905 2014-06-17  Andreas Schwab  <schwab@linux-m68k.org>
45906
45907         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
45908
45909 2014-06-16  Andreas Schwab  <schwab@linux-m68k.org>
45910
45911         * sysdeps/m68k/m680x0/bits/huge_vall.h: Fix missing space after
45912         defined operator.
45913
45914         * scripts/cross-test-ssh.sh (timeoutfactor): Default to
45915         $TIMEOUTFACTOR.
45916
45917 2014-06-16  Florian Weimer  <fweimer@redhat.com>
45918
45919         [BZ #17058]
45920         * nptl/tst-setuid2.c (do_test): Fix tautological comparison in
45921         non-executed part of the test.
45922
45923 2014-06-16  Andreas Schwab  <schwab@suse.de>
45924
45925         * string/bits/string2.h (strdup, strndup): Update feature guard.
45926
45927 2014-06-14  David S. Miller  <davem@davemloft.net>
45928
45929         * sysdeps/sparc/fpu/libm-test-ulps: Update.
45930
45931 2014-06-14  Andreas Schwab  <schwab@linux-m68k.org>
45932
45933         * sysdeps/unix/sysv/linux/m68k/clone.S: Deconditionalize the code
45934         that was previously under [RESET_PID].
45935         * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: Remove file.
45936
45937         * sysdeps/unix/sysv/linux/m68k/pt-vfork.c: New file.
45938         * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: Remove file.
45939         * sysdeps/unix/sysv/linux/m68k/vfork.S: Include <tcb-offsets.h>.
45940         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
45941         (__libc_vfork): New strong alias.
45942         * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: Remove file.
45943
45944 2014-06-14 Andi Kleen  <ak@linux.intel.com>
45945
45946         * sysdeps/generic/elide.h: New file.
45947
45948 2014-06-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
45949
45950         * Makefile (installed-headers): Adjust path of pthread.h header.
45951
45952 2014-06-13  Roland McGrath  <roland@hack.frob.com>
45953
45954         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Moved ...
45955         * sysdeps/s390/nptl/bits/pthreadtypes.h: ... here.
45956         * nptl/sysdeps/unix/sysv/linux/s390/bits/semaphore.h: Moved ...
45957         * sysdeps/s390/nptl/bits/semaphore.h: ... here.
45958
45959         * nptl/sysdeps/s390/Makefile: Moved ...
45960         * sysdeps/s390/nptl/Makefile: ... here.
45961         * nptl/sysdeps/s390/pthread_spin_init.c: Moved ...
45962         * sysdeps/s390/nptl/pthread_spin_init.c: ... here.
45963         * nptl/sysdeps/s390/pthread_spin_lock.c: Moved ...
45964         * sysdeps/s390/nptl/pthread_spin_lock.c: ... here.
45965         * nptl/sysdeps/s390/pthread_spin_trylock.c: Moved ...
45966         * sysdeps/s390/nptl/pthread_spin_trylock.c: ... here.
45967         * nptl/sysdeps/s390/pthread_spin_unlock.c: Moved ...
45968         * sysdeps/s390/nptl/pthread_spin_unlock.c: ... here.
45969         * nptl/sysdeps/s390/pthreaddef.h: Moved ...
45970         * sysdeps/s390/nptl/pthreaddef.h: ... here.
45971         * nptl/sysdeps/s390/tcb-offsets.sym: Moved ...
45972         * sysdeps/s390/nptl/tcb-offsets.sym: ... here.
45973         * nptl/sysdeps/s390/tls.h: Moved ...
45974         * sysdeps/s390/nptl/tls.h: ... here.
45975
45976         * sysdeps/unix/sysv/linux/s390/arch-fork.h: New file.
45977         * nptl/sysdeps/unix/sysv/linux/s390/fork.c: File removed.
45978
45979 2014-06-13  David S. Miller  <davem@davemloft.net>
45980
45981         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Delete.
45982         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S: Delete.
45983         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Moved ...
45984         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: ... here.
45985         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Delete.
45986         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S: Delete.
45987         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Moved ...
45988         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: ... here.
45989         * sysdeps/unix/sysv/linux/sparc/fork.S: Delete.
45990         * sysdeps/unix/sysv/linux/sparc/pt-vfork.S: New file.
45991         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
45992         Remove RESET_PID cpp guards.
45993         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
45994         Remove RESET_PID cpp guards.
45995         * sysdeps/unix/sysv/linux/sparc/vfork.S: Delete.
45996
45997 2014-06-13  Andreas Schwab  <schwab@linux-m68k.org>
45998
45999         * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_UNWINDS, _jmpbuf_sp): Cast
46000         __sp to uintptr_t.
46001
46002 2014-06-13  Andi Kleen  <ak@linux.intel.com>
46003
46004         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Remove.
46005         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: dito.
46006         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: dito.
46007         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: dito.
46008         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: dito.
46009         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: dito.
46010         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: dito.
46011         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: dito.
46012         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: dito.
46013         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: dito.
46014         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: dito.
46015         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: dito.
46016         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: dito.
46017         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: dito.
46018         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: dito.
46019         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: dito.
46020         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: dito.
46021         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: dito.
46022         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: dito.
46023         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: dito.
46024
46025         * nptl/pthread_rwlock_rdlock.c: Include elide.h.
46026         (pthread_rwlock_rdlock): Add elision.
46027         * nptl/pthread_rwlock_wrlock.c: Include elide.h.
46028         (pthread_rwlock_wrlock): Add elision.
46029         * nptl/pthread_rwlock_trywrlock.c: Include elide.h.
46030         (pthread_rwlock_trywrlock): Add elision.
46031         * nptl/pthread_rwlock_tryrdlock.c: Include elide.h.
46032         (pthread_rwlock_tryrdlock): Add elision.
46033         * nptl/pthread_rwlock_unlock.c: Include elide.h.
46034         (pthread_rwlock_tryrdlock): Add elision unlock.
46035         * nptl/sysdeps/pthread/pthread.h:
46036         (__PTHREAD_RWLOCK_ELISION_EXTRA): Handle new define
46037         (PTHREAD_RWLOCK_INITIALIZER,
46038         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP):
46039         Handle new elision field.
46040         * sysdeps/x86/nptl/elide.h: New file. Add generic elision macros.
46041         * sysdeps/arm/nptl/bits/pthreadtypes.h
46042         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46043         * sysdeps/sh/nptl/bits/pthreadtypes.h
46044         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46045         * sysdeps/tile/nptl/bits/pthreadtypes.h
46046         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46047         * sysdeps/a/nptl/bits/pthreadtypes.h
46048         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46049         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
46050         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46051         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
46052         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46053         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
46054         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46055         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
46056         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46057         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
46058         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46059         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
46060         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46061         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
46062         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46063         * sysdeps/unix/sysv/linux/powerpc/nptl/bits/pthreadtypes.h
46064         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46065         * sysdeps/unix/sysv/linux/x86/elision-conf.c:
46066         (elision_init): Set try_xbegin to zero when no RTM.
46067         * sysdeps/x86/nptl/bits/pthreadtypes.h
46068         (pthread_rwlock_t): Change __pad1 to __rwelision.
46069         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
46070
46071 2014-06-13  Andi Kleen  <ak@linux.intel.com>
46072
46073         * nptl/pthread_rwlock_rdlock (__pthread_rwlock_rdlock):
46074         Split into __do_pthread_rwlock_rdlock and __pthread_rwlock_rdlock.
46075         * nptl/pthread_rwlock_wrlock (__pthread_rwlock_wrlock):
46076         Split into __do_pthread_rwlock_wrlock and __pthread_wrlock_rdlock.
46077
46078 2014-06-13  Meador Inge  <meadori@codesourcery.com>
46079
46080         [BZ #16996]
46081         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Ensure
46082         that the cached result has been set before returning it.
46083
46084 2014-06-12  Roland McGrath  <roland@hack.frob.com>
46085
46086         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Moved ...
46087         * sysdeps/sparc/nptl/bits/pthreadtypes.h: ... here.
46088         * nptl/sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: Moved ...
46089         * sysdeps/sparc/nptl/bits/semaphore.h: ... here.
46090         * nptl/sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Moved ...
46091         * sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: ... here.
46092
46093         * nptl/sysdeps/sparc/Makefile: Moved ...
46094         * sysdeps/sparc/nptl/Makefile: ... here.
46095         * nptl/sysdeps/sparc/tcb-offsets.sym: Moved ...
46096         * sysdeps/sparc/nptl/tcb-offsets.sym: ... here.
46097         * nptl/sysdeps/sparc/tls.h: Moved ...
46098         * sysdeps/sparc/nptl/tls.h: ... here.
46099         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S: Moved ...
46100         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: ... here.
46101         * nptl/sysdeps/sparc/sparc32/pthread_spin_trylock.S: Moved ...
46102         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: ... here.
46103         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Moved ...
46104         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: ... here.
46105         * nptl/sysdeps/sparc/sparc64/pthread_spin_init.c: Moved ...
46106         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: ... here.
46107         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S: Moved ...
46108         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: ... here.
46109         * nptl/sysdeps/sparc/sparc64/pthread_spin_trylock.S: Moved ...
46110         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: ... here.
46111         * nptl/sysdeps/sparc/sparc64/pthread_spin_unlock.S: Moved ...
46112         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: ... here.
46113         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Moved ...
46114         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: ... here.
46115         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Moved ...
46116         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: ... here.
46117         Update #include.
46118         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Moved ...
46119         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: ... here.
46120         Update #include.
46121         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Moved ...
46122         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: ... here.
46123         Update #include.
46124         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: Moved ...
46125         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: ... here.
46126         Update #include.
46127
46128         * nptl/sysdeps/sparc/tls.h (TLS_DEFINE_INIT_TP): New macro.
46129
46130         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: New file.
46131         * nptl/sysdeps/unix/sysv/linux/sparc/fork.c: File removed.
46132
46133         * sysdeps/pthread/posix-timer.h: Include <list.h>.
46134         (struct list_links): Type removed.
46135         (struct thread_node, struct timer_node): Replace struct list_links
46136         with struct list_head.
46137         (list_unlink_ip): Likewise.
46138         * sysdeps/pthread/timer_routines.c
46139         (timer_free_list, thread_free_list, thread_active_list): Likewise.
46140         (list_append, list_insbefore): Likewise.
46141         (list_init): Function removed.
46142         (thread_init, init_module): Use INIT_LIST_HEAD instead.
46143         * sysdeps/nptl/Makefile: Move tst-timer bits to ...
46144         * sysdeps/pthread/Makefile: ... here, new file.
46145
46146         * nptl/sysdeps/unix/sysv/linux/Implies: Moved ...
46147         * sysdeps/nptl/Implies: ... here.
46148         * sysdeps/unix/sysv/linux/Implies: Add nptl.
46149         * nptl/sysdeps/pthread/list.h: Moved ...
46150         * include/list.h: ... here.
46151         * nptl/sysdeps/pthread/createthread.c: Moved ...
46152         * nptl/createthread.c: ... here.
46153         * nptl/sysdeps/unix/sysv/linux/createthread.c: Update #include.
46154         * nptl/sysdeps/pthread/pt-longjmp.c: Moved ...
46155         * nptl/pt-longjmp.c: ... here.
46156         * nptl/sysdeps/pthread/Makefile: Moved ...
46157         * sysdeps/nptl/Makefile: ... here.
46158         * nptl/sysdeps/pthread/Subdirs: Moved ...
46159         * sysdeps/nptl/Subdirs: ... here.
46160         * nptl/sysdeps/pthread/aio_misc.h: Moved ...
46161         * sysdeps/nptl/aio_misc.h: ... here.
46162         * nptl/sysdeps/pthread/bits/libc-lock.h: Moved ...
46163         * sysdeps/nptl/bits/libc-lock.h: ... here.
46164         * nptl/sysdeps/pthread/bits/libc-lockP.h: Moved ...
46165         * sysdeps/nptl/bits/libc-lockP.h: ... here.
46166         * nptl/sysdeps/pthread/bits/stdio-lock.h: Moved ...
46167         * sysdeps/nptl/bits/stdio-lock.h: ... here.
46168         * nptl/sysdeps/pthread/configure: Moved ...
46169         * sysdeps/nptl/configure: ... here.
46170         * nptl/sysdeps/pthread/configure.ac: Moved ...
46171         * sysdeps/nptl/configure.ac: ... here.
46172         * nptl/sysdeps/pthread/gai_misc.h: Moved ...
46173         * sysdeps/nptl/gai_misc.h: ... here.
46174         * nptl/sysdeps/pthread/librt-cancellation.c: Moved ...
46175         * sysdeps/nptl/librt-cancellation.c: ... here.
46176         * nptl/sysdeps/pthread/malloc-machine.h: Moved ...
46177         * sysdeps/nptl/malloc-machine.h: ... here.
46178         * nptl/sysdeps/pthread/pthread-functions.h: Moved ...
46179         * sysdeps/nptl/pthread-functions.h: ... here.
46180         * nptl/sysdeps/pthread/pthread.h: Moved ...
46181         * sysdeps/nptl/pthread.h: ... here.
46182         * nptl/sysdeps/pthread/setxid.h: Moved ...
46183         * sysdeps/nptl/setxid.h: ... here.
46184         * nptl/sysdeps/pthread/sigfillset.c: Moved ...
46185         * sysdeps/nptl/sigfillset.c: ... here.
46186         * nptl/sysdeps/pthread/tcb-offsets.h: Moved ...
46187         * sysdeps/nptl/tcb-offsets.h: ... here.
46188         * nptl/sysdeps/pthread/tst-mqueue8x.c: Moved ...
46189         * sysdeps/nptl/tst-mqueue8x.c: ... here.
46190         * nptl/sysdeps/pthread/unwind-forcedunwind.c: Moved ...
46191         * sysdeps/nptl/unwind-forcedunwind.c: ... here.
46192         * nptl/sysdeps/pthread/allocalim.h: Moved ...
46193         * sysdeps/pthread/allocalim.h: ... here.
46194         * nptl/sysdeps/pthread/bits/sigthread.h: Moved ...
46195         * sysdeps/pthread/bits/sigthread.h: ... here.
46196         * nptl/sysdeps/pthread/flockfile.c: Moved ...
46197         * sysdeps/pthread/flockfile.c: ... here.
46198         * nptl/sysdeps/pthread/ftrylockfile.c: Moved ...
46199         * sysdeps/pthread/ftrylockfile.c: ... here.
46200         * nptl/sysdeps/pthread/funlockfile.c: Moved ...
46201         * sysdeps/pthread/funlockfile.c: ... here.
46202         * nptl/sysdeps/pthread/posix-timer.h: Moved ...
46203         * sysdeps/pthread/posix-timer.h: ... here.
46204         * nptl/sysdeps/pthread/timer_create.c: Moved ...
46205         * sysdeps/pthread/timer_create.c: ... here.
46206         * nptl/sysdeps/pthread/timer_delete.c: Moved ...
46207         * sysdeps/pthread/timer_delete.c: ... here.
46208         * nptl/sysdeps/pthread/timer_getoverr.c: Moved ...
46209         * sysdeps/pthread/timer_getoverr.c: ... here.
46210         * nptl/sysdeps/pthread/timer_gettime.c: Moved ...
46211         * sysdeps/pthread/timer_gettime.c: ... here.
46212         * nptl/sysdeps/pthread/timer_routines.c: Moved ...
46213         * sysdeps/pthread/timer_routines.c: ... here.
46214         * nptl/sysdeps/pthread/timer_settime.c: Moved ...
46215         * sysdeps/pthread/timer_settime.c: ... here.
46216         * nptl/sysdeps/pthread/tst-timer.c: Moved ...
46217         * sysdeps/pthread/tst-timer.c: ... here.
46218         * nptl/sysdeps/pthread/pthread_sigmask.c: Moved ...
46219         * sysdeps/unix/sysv/linux/pthread_sigmask.c: ... here.
46220
46221         * sysdeps/unix/sysv/linux/sigprocmask.c: Include <nptl/pthreadP.h>.
46222         * nptl/sysdeps/pthread/sigprocmask.c: File removed.
46223
46224         * nptl/sysdeps/i386/i486/pthread_spin_trylock.S: Moved ...
46225         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: ... here.
46226         * nptl/sysdeps/i386/i586/pthread_spin_trylock.S: Moved ...
46227         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: ... here.
46228         Update #include target.
46229         * nptl/sysdeps/i386/i686/Makefile: Moved ...
46230         * sysdeps/i386/i686/nptl/Makefile: ... here.
46231         * nptl/sysdeps/i386/i686/pthread_spin_trylock.S: Moved ...
46232         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: ... here.
46233         Update #include target.
46234         * nptl/sysdeps/i386/i686/tls.h: Moved ...
46235         * sysdeps/i386/i686/nptl/tls.h: ... here.  Use #include_next.
46236         * nptl/sysdeps/i386/Makefile: Moved ...
46237         * sysdeps/i386/nptl/Makefile: ... here.
46238         * nptl/sysdeps/i386/pthread_spin_init.c: Moved ...
46239         * sysdeps/i386/nptl/pthread_spin_init.c: ... here.
46240         * sysdeps/x86_64/nptl/pthread_spin_init.c: Update #include target.
46241         * nptl/sysdeps/i386/pthread_spin_lock.S: Moved ...
46242         * sysdeps/i386/nptl/pthread_spin_lock.S: ... here.
46243         * nptl/sysdeps/i386/pthread_spin_unlock.S: Moved ...
46244         * sysdeps/i386/nptl/pthread_spin_unlock.S: ... here.
46245         * nptl/sysdeps/i386/pthreaddef.h: Moved ...
46246         * sysdeps/i386/nptl/pthreaddef.h: ... here.
46247         * nptl/sysdeps/i386/tcb-offsets.sym: Moved ...
46248         * sysdeps/i386/nptl/tcb-offsets.sym: ... here.
46249         * nptl/sysdeps/i386/tls.h: Moved ...
46250         * sysdeps/i386/nptl/tls.h: ... here.
46251
46252         * sysdeps/sh/Makefile [$(subdir) = csu]
46253         (gen-as-const-headers): Add tcb-offsets.sym.
46254         * nptl/sysdeps/sh/Makefile: File removed.
46255         * nptl/sysdeps/sh/pthread_spin_init.c: Moved ...
46256         * sysdeps/sh/nptl/pthread_spin_init.c: ... here.
46257         * nptl/sysdeps/sh/pthread_spin_lock.c: Moved ...
46258         * sysdeps/sh/nptl/pthread_spin_lock.c: ... here.
46259         * nptl/sysdeps/sh/pthread_spin_trylock.S: Moved ...
46260         * sysdeps/sh/nptl/pthread_spin_trylock.S: ... here.
46261         * nptl/sysdeps/sh/pthread_spin_unlock.S: Moved ...
46262         * sysdeps/sh/nptl/pthread_spin_unlock.S: ... here.
46263         * nptl/sysdeps/sh/pthreaddef.h: Moved ...
46264         * sysdeps/sh/nptl/pthreaddef.h: ... here.
46265         * nptl/sysdeps/sh/tcb-offsets.sym: Moved ...
46266         * sysdeps/sh/nptl/tcb-offsets.sym: ... here.
46267         * nptl/sysdeps/sh/tls.h: Moved ...
46268         * sysdeps/sh/nptl/tls.h: ... here.
46269         * nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Moved ...
46270         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: ... here.
46271         * nptl/sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: Moved ...
46272         * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: ... here.
46273         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S: Moved ...
46274         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: ... here.
46275         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h: Moved ...
46276         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: ... here.
46277         * nptl/sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Moved ...
46278         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: ... here.
46279         * nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Moved ...
46280         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: ... here.
46281         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Moved ...
46282         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: ... here.
46283         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Moved ...
46284         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: ... here.
46285         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Moved ...
46286         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: ... here.
46287         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Moved ...
46288         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: ... here.
46289         * nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S: Moved ...
46290         * sysdeps/unix/sysv/linux/sh/pthread_once.S: ... here.
46291         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Moved ...
46292         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: ... here.
46293         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S:
46294         Moved ...
46295         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: ... here.
46296         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S:
46297         Moved ...
46298         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: ... here.
46299         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Moved ...
46300         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: ... here.
46301         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Moved ...
46302         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: ... here.
46303         * nptl/sysdeps/unix/sysv/linux/sh/sem_post.S: Moved ...
46304         * sysdeps/unix/sysv/linux/sh/sem_post.S: ... here.
46305         * nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Moved ...
46306         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: ... here.
46307         * nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S: Moved ...
46308         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: ... here.
46309         * nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S: Moved ...
46310         * sysdeps/unix/sysv/linux/sh/sem_wait.S: ... here.
46311         * nptl/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Moved ...
46312         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: ... here.
46313         * nptl/sysdeps/unix/sysv/linux/sh/smp.h: Moved ...
46314         * sysdeps/unix/sysv/linux/sh/smp.h: ... here.
46315         * nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Moved ...
46316         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: ... here.
46317
46318 2014-06-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
46319
46320         * posix/spawn_faction_addopen.c: Include string.h.
46321
46322 2014-06-11  Roland McGrath  <roland@hack.frob.com>
46323
46324         * nptl/sysdeps/x86_64/64/shlib-versions: Moved ...
46325         * sysdeps/x86_64/64/nptl/shlib-versions: ... here.
46326         * nptl/sysdeps/x86_64/Makefile: Moved ...
46327         * sysdeps/x86_64/nptl/Makefile: ... here.
46328         * nptl/sysdeps/x86_64/configure: Moved ...
46329         * sysdeps/x86_64/nptl/configure: ... here.
46330         * nptl/sysdeps/x86_64/configure.ac: Moved ...
46331         * sysdeps/x86_64/nptl/configure.ac: ... here.
46332         * nptl/sysdeps/x86_64/pthread_spin_init.c: Moved ...
46333         * sysdeps/x86_64/nptl/pthread_spin_init.c: ... here.
46334         * nptl/sysdeps/x86_64/pthread_spin_lock.S: Moved ...
46335         * sysdeps/x86_64/nptl/pthread_spin_lock.S: ... here.
46336         * nptl/sysdeps/x86_64/pthread_spin_trylock.S: Moved ...
46337         * sysdeps/x86_64/nptl/pthread_spin_trylock.S: ... here.
46338         * nptl/sysdeps/x86_64/pthread_spin_unlock.S: Moved ...
46339         * sysdeps/x86_64/nptl/pthread_spin_unlock.S: ... here.
46340         * nptl/sysdeps/x86_64/pthreaddef.h: Moved ...
46341         * sysdeps/x86_64/nptl/pthreaddef.h: ... here.
46342         * nptl/sysdeps/x86_64/tcb-offsets.sym: Moved ...
46343         * sysdeps/x86_64/nptl/tcb-offsets.sym: ... here.
46344         * nptl/sysdeps/x86_64/tls.h: Moved ...
46345         * sysdeps/x86_64/nptl/tls.h: ... here.
46346         * nptl/sysdeps/x86_64/x32/shlib-versions: Moved ...
46347         * sysdeps/x86_64/x32/nptl/shlib-versions: ... here.
46348         * nptl/sysdeps/x86_64/x32/tls.h: Moved ...
46349         * sysdeps/x86_64/x32/nptl/tls.h: ... here.
46350
46351         * sysdeps/x86_64/x32/nptl/tls.h: Use #include_next.
46352
46353 2014-06-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46354
46355         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
46356
46357 2014-06-11  Joseph Myers  <joseph@codesourcery.com>
46358
46359         * conform/data/sys/mman.h-data [POSIX] (size_t): Do not require
46360         type.
46361         [POSIX] (off_t): Likewise.
46362         * conform/data/sys/stat.h-data (S_IRGRP): Require constant.
46363         [POSIX] (S_ISBLK): Require macro.
46364         [POSIX] (S_ISCHR): Likewise.
46365         [POSIX] (S_ISDIR): Likewise.
46366         [POSIX] (S_ISFIFO): Likewise.
46367         [POSIX] (S_ISREG): Likewise.
46368         [POSIX || XPG3 || XPG4 || UNIX98] (S_TYPEISTMO): Do not list
46369         optional-macro.
46370         * conform/data/sys/types.h-data [POSIX] (blkcnt_t): Do not require
46371         type.
46372         [POSIX] (time_t): Likewise.
46373         [POSIX] (timer_t): Likewise.
46374
46375 2014-06-11  Florian Weimer  <fweimer@redhat.com>
46376
46377         [BZ #17048]
46378         * posix/spawn_int.h (struct __spawn_action): Make the path string
46379         non-const to support deallocation.
46380         * posix/spawn_faction_addopen.c
46381         (posix_spawn_file_actions_addopen): Make a copy of the pathname.
46382         * posix/spawn_faction_destroy.c
46383         (posix_spawn_file_actions_destroy): Adjust comment.  Deallocate
46384         path in all spawn_do_open actions.
46385         * posix/tst-spawn.c (do_test): Exercise the copy operation in
46386         posix_spawn_file_actions_addopen.
46387
46388 2014-06-11  Chris Metcalf  <cmetcalf@tilera.com>
46389
46390         * sysdeps/unix/sysv/linux/tile/pt-vfork.c: New file.
46391         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: Remove file.
46392         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Make PT_VFORK
46393         conditional code always true.
46394         (__libc_vfork): New alias.
46395
46396 2014-06-11  Roland McGrath  <roland@hack.frob.com>
46397
46398         * sysdeps/tile/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
46399         * sysdeps/unix/sysv/linux/tile/createthread.c: File removed.
46400
46401         * nptl/sysdeps/s390/tls.h (TLS_DEFINE_INIT_TP): New macro.
46402
46403         * sysdeps/alpha/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
46404         * sysdeps/unix/sysv/linux/alpha/createthread.c: File removed.
46405
46406         * nptl/sysdeps/powerpc/tls.h (TLS_DEFINE_INIT_TP): New macro.
46407         * sysdeps/unix/sysv/linux/powerpc/createthread.c: File removed.
46408
46409         * sysdeps/aarch64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
46410         * sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c: File removed.
46411
46412 2014-06-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46413
46414         * sysdeps/powerpc/powerpc64/power7/strcmp.S: New file: Optimization.
46415         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: New file:
46416         multiarch strcmp for PPC64.
46417         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: New file.
46418         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: New file.
46419         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcmp
46420         multiarch optimizations.
46421         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
46422         (__libc_ifunc_impl_list): Likewise.
46423
46424 2014-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
46425
46426         * benchtests/scripts/validate_benchout.py: New script.
46427         * benchtests/Makefile (bench-func): Call it.
46428         * benchtests/scripts/benchout.schema.json: New file.
46429
46430 2014-06-10  Chris Metcalf  <cmetcalf@tilera.com>
46431
46432         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h: Moved ...
46433         * sysdeps/tile/nptl/bits/pthreadtypes.h: ... here.
46434         * sysdeps/unix/sysv/linux/tile/nptl/bits/semaphore.h: Moved ...
46435         * sysdeps/tile/nptl/bits/semaphore.h: ... here.
46436         * sysdeps/unix/sysv/linux/tile/nptl/Makefile: Removed, merged into ...
46437         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
46438         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Moved ...
46439         * sysdeps/unix/sysv/linux/tile/clone.S: ... here.
46440         * sysdeps/unix/sysv/linux/tile/nptl/createthread.c: Moved ...
46441         * sysdeps/unix/sysv/linux/tile/createthread.c: ... here.
46442         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h: Moved ...
46443         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: ... here.
46444         * sysdeps/unix/sysv/linux/tile/nptl/pt-vfork.S: Moved ...
46445         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: ... here.
46446         * sysdeps/unix/sysv/linux/tile/nptl/sysdep-cancel.h: Moved ...
46447         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: ... here.
46448         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/c++-types.data:
46449         Moved ...
46450         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/c++-types.data:
46451         ... here.
46452         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/ld.abilist:
46453         Moved ...
46454         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: ... here.
46455         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libBrokenLocale.abilist:
46456         Moved ...
46457         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libBrokenLocale.abilist:
46458         ... here.
46459         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libanl.abilist:
46460         Moved ...
46461         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libanl.abilist:
46462         ... here.
46463         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
46464         Moved ...
46465         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: ... here.
46466         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libcrypt.abilist:
46467         Moved ...
46468         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libcrypt.abilist:
46469         ... here.
46470         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libdl.abilist:
46471         Moved ...
46472         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libdl.abilist:
46473         ... here.
46474         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libm.abilist:
46475         Moved ...
46476         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: ... here.
46477         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libnsl.abilist:
46478         Moved ...
46479         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libnsl.abilist:
46480         ... here.
46481         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
46482         Moved ...
46483         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libpthread.abilist:
46484         ... here.
46485         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libresolv.abilist:
46486         Moved ...
46487         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libresolv.abilist:
46488         ... here.
46489         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/librt.abilist:
46490         Moved ...
46491         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/librt.abilist: ... here.
46492         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libthread_db.abilist:
46493         Moved ...
46494         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libthread_db.abilist:
46495         ... here.
46496         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libutil.abilist:
46497         Moved ...
46498         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libutil.abilist:
46499         ... here.
46500         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/c++-types.data:
46501         Moved ...
46502         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/c++-types.data:
46503         ... here.
46504         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/ld.abilist:
46505         Moved ...
46506         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: ... here.
46507         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libBrokenLocale.abilist:
46508         Moved ...
46509         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libBrokenLocale.abilist:
46510         ... here.
46511         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libanl.abilist:
46512         Moved ...
46513         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libanl.abilist:
46514         ... here.
46515         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
46516         Moved ...
46517         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: ... here.
46518         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libcrypt.abilist:
46519         Moved ...
46520         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libcrypt.abilist:
46521         ... here.
46522         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libdl.abilist:
46523         Moved ...
46524         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libdl.abilist: ... here.
46525         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libm.abilist:
46526         Moved ...
46527         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: ... here.
46528         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libnsl.abilist:
46529         Moved ...
46530         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libnsl.abilist:
46531         ... here.
46532         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
46533         Moved ...
46534         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libpthread.abilist:
46535         ... here.
46536         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libresolv.abilist:
46537         Moved ...
46538         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libresolv.abilist:
46539         ... here.
46540         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/librt.abilist:
46541         Moved ...
46542         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/librt.abilist: ... here.
46543         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libthread_db.abilist:
46544         Moved ...
46545         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libthread_db.abilist:
46546         ... here.
46547         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libutil.abilist:
46548         Moved ...
46549         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libutil.abilist:
46550         ... here.
46551         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/c++-types.data: Moved ...
46552         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: ... here.
46553         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/ld.abilist: Moved ...
46554         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: ... here.
46555         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libBrokenLocale.abilist:
46556         Moved ...
46557         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
46558         ... here.
46559         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libanl.abilist: Moved ...
46560         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: ... here.
46561         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist: Moved ...
46562         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: ... here.
46563         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libcrypt.abilist: Moved ...
46564         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: ... here.
46565         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libdl.abilist: Moved ...
46566         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: ... here.
46567         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libm.abilist: Moved ...
46568         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: ... here.
46569         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libnsl.abilist: Moved ...
46570         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: ... here.
46571         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
46572         Moved ...
46573         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: ... here.
46574         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libresolv.abilist:
46575         Moved ...
46576         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: ... here.
46577         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/librt.abilist: Moved ...
46578         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: ... here.
46579         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libthread_db.abilist:
46580         Moved ...
46581         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: ... here.
46582         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libutil.abilist: Moved ...
46583         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: ... here.
46584         * sysdeps/unix/sysv/linux/tile/nptl/vfork.S: Moved ...
46585         * sysdeps/unix/sysv/linux/tile/vfork.S: ... here.
46586         * sysdeps/unix/sysv/linux/tile/nptl/waitpid.S: Moved ...
46587         * sysdeps/unix/sysv/linux/tile/waitpid.S: ... here.
46588
46589 2014-06-10  Wilco  <wdijkstr@arm.com>
46590
46591         * math/test-fenv-return.c: New file.
46592         * math/Makefile: Add new test test-fenv-return.
46593
46594 2014-06-10  Joseph Myers  <joseph@codesourcery.com>
46595
46596         [BZ #17042]
46597         * sysdeps/i386/fpu/e_log2.S (__ieee754_log2): Take absolete value
46598         when x - 1 is zero.
46599         * sysdeps/i386/fpu/e_log2f.S (__ieee754_log2f): Likewise.
46600         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Likewise.
46601         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Return
46602         0.0L for an argument of 1.0L.
46603         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
46604         Likewise.
46605         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Take absolute
46606         value when x - 1 is zero.
46607         * math/libm-test.inc (log2_test): Use ALL_RM_TEST.
46608         * sysdeps/i386/fpu/libm-test-ulps: Update.
46609         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46610
46611 2014-06-09  Bernard Ogden  <bernie.ogden@linaro.org>
46612
46613         [BZ #15119]
46614         * ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Remove file.
46615
46616 2014-06-09  Roland McGrath  <roland@hack.frob.com>
46617
46618         * nptl/sysdeps/sh/tls.h (TLS_DEFINE_INIT_TP): New macro.
46619         * nptl/sysdeps/unix/sysv/linux/sh/createthread.c: File removed.
46620
46621 2014-06-09  Roland McGrath  <roland@hack.frob.com>
46622
46623         * sysdeps/m68k/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
46624         * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: File removed.
46625
46626         * sysdeps/hppa/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
46627         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: File removed.
46628
46629         * sysdeps/mips/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
46630         * sysdeps/unix/sysv/linux/mips/nptl/createthread.c: File removed.
46631
46632         * sysdeps/arm/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
46633         * sysdeps/unix/sysv/linux/arm/createthread.c: File removed.
46634
46635         * nptl/sysdeps/pthread/createthread.c (TLS_DEFINE_INIT_TP): New macro,
46636         if not already defined.
46637         (do_clone): Use that in place of PREPARE_CREATE and TLS_VALUE.
46638         * nptl/sysdeps/x86_64/tls.h (TLS_DEFINE_INIT_TP): New macro.
46639         * nptl/sysdeps/i386/tls.h (tls_fill_user_desc): New function.
46640         (TLS_INIT_TP): Use it.
46641         (TLS_DEFINE_INIT_TP): New macro.
46642         * sysdeps/unix/sysv/linux/i386/createthread.c: File removed.
46643
46644 2014-06-09  Joseph Myers  <joseph@codesourcery.com>
46645
46646         * conform/data/termios.h-data [POSIX] (IUCLC): Do not expect
46647         constant.
46648         [POSIX] (IXANY): Likewise.
46649         [POSIX] (OLCUC): Likewise.
46650         [POSIX || POSIX2008] (CBAUD): Do not allow.
46651         [POSIX || POSIX2008] (DEFECHO): Likewise.
46652         [POSIX || POSIX2008] (ECHOCTL): Likewise.
46653         [POSIX || POSIX2008] (ECHOKE): Likewise.
46654         [POSIX || POSIX2008] (ECHOPRT): Likewise.
46655         [POSIX || POSIX2008] (EXTA): Likewise.
46656         [POSIX || POSIX2008] (EXTB): Likewise.
46657         [POSIX || POSIX2008] (FLUSHO): Likewise.
46658         [POSIX || POSIX2008] (LOBLK): Likewise.
46659         [POSIX || POSIX2008] (PENDIN): Likewise.
46660         [POSIX || POSIX2008] (SWTCH): Likewise.
46661         [POSIX || POSIX2008] (VDISCARD): Likewise.
46662         [POSIX || POSIX2008] (VDSUSP): Likewise.
46663         [POSIX || POSIX2008] (VLNEXT): Likewise.
46664         [POSIX || POSIX2008] (VREPRINT): Likewise.
46665         [POSIX || POSIX2008] (VSTATUS): Likewise.
46666         [POSIX || POSIX2008] (VWERASE): Likewise.
46667         (B*): Change to B[0123456789]*.
46668         * conform/data/time.h-data [POSIX || UNIX98]
46669         (CLOCK_PROCESS_CPUTIME_ID): Do not expect constant.
46670         [POSIX || UNIX98] (CLOCK_THREAD_CPUTIME_ID): Likewise.
46671         [POSIX || UNIX98] (CLOCK_MONOTONIC): Likewise.
46672         [POSIX] (tm_*): Do not allow.
46673
46674 2014-06-07  Joseph Myers  <joseph@codesourcery.com>
46675
46676         * Makefile (install): Don't set LANGUAGE.
46677         * Makefile.in (install): Likewise.
46678         * assert/Makefile (test-assert-ENV): Remove variable.
46679         (test-assert-perr-ENV): Likewise.
46680         * elf/Makefile (neededtest4-ENV): Likewise.
46681         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
46682         [$(cross-compiling) = no]: Don't set LANGUAGE.
46683         * io/ftwtest-sh (LANG): Remove variable.
46684         * libio/Makefile (tst-widetext-ENV): Likewise.
46685         * manual/install.texi (Running make install): Don't refer to
46686         environment settings for make install.
46687         * INSTALL: Regenerated.
46688         * nptl/tst-tls6.sh: Don't set LANG.
46689         * posix/globtest.sh (LANG): Remove variable.
46690         * string/Makefile (tester-ENV): Likewise.
46691         (inl-tester-ENV): Likewise.
46692         (noinl-tester-ENV): Likewise.
46693         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
46694         [$(cross-compiling) = no]: Don't set LANGUAGE.
46695         * timezone/Makefile (build-testdata): Use $(built-program-cmd)
46696         without explicit environment settings.
46697
46698 2014-06-06  Roland McGrath  <roland@hack.frob.com>
46699
46700         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Moved ...
46701         * sysdeps/sh/nptl/bits/pthreadtypes.h: ... here.
46702         * nptl/sysdeps/unix/sysv/linux/sh/bits/semaphore.h: Moved ...
46703         * sysdeps/sh/nptl/bits/semaphore.h: ... here.
46704
46705 2014-06-06  Chris Metcalf  <cmetcalf@tilera.com>
46706
46707         * crypt/crypt-private.h [DOS]: Add some includes taken from the
46708         other files in the crypt directory.
46709         * crypt/crypt.c: Remove duplicate includes.
46710         * crypt/crypt-entry.c: Likewise.
46711         * crypt/crypt_util.c: Likewise.
46712
46713 2014-06-06  Joseph Myers  <joseph@codesourcery.com>
46714
46715         * Makeconfig (run-program-env): New variable.
46716         (run-program-prefix-before-env): Likewise.
46717         (run-program-prefix-after-env): Likewise.
46718         (run-program-prefix): Define in terms of new variables.
46719         (built-program-cmd-before-env): New variable.
46720         (built-program-cmd-after-env): Likewise.
46721         (built-program-cmd): Define in terms of new variables.
46722         (test-program-prefix-before-env): New variable.
46723         (test-program-prefix-after-env): Likewise.
46724         (test-program-prefix): Define in terms of new variables.
46725         (test-program-cmd-before-env): New variable.
46726         (test-program-cmd-after-env): Likewise.
46727         (test-program-cmd): Define in terms of new variables.
46728         * Rules (make-test-out): Use $(run-program-env).
46729         * scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
46730         (help): Do not mention environment variables.  Mention
46731         --timeoutfactor option.
46732         (timeoutfactor): New variable.
46733         (blacklist_exports): Remove function.
46734         (exports): Remove variable.
46735         (command): Do not include ${exports}.
46736         * manual/install.texi (Configuring and compiling): Do not mention
46737         test wrappers preserving environment variables.  Mention that last
46738         assignment to a variable must take precedence.
46739         * INSTALL: Regenerated.
46740         * benchtests/Makefile (run-bench): Use $(run-program-env).
46741         * catgets/Makefile ($(objpfx)test1.cat): Use
46742         $(built-program-cmd-before-env), $(run-program-env) and
46743         $(built-program-cmd-after-env).
46744         ($(objpfx)test2.cat): Do not specify environment variables
46745         explicitly.
46746         ($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
46747         $(run-program-env) and $(built-program-cmd-after-env).
46748         ($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
46749         $(run-program-env) and $(test-program-cmd-after-env).
46750         ($(objpfx)sample.SJIS.cat): Do not specify environment variables
46751         explicitly.
46752         * catgets/test-gencat.sh: Use test_program_cmd_before_env,
46753         run_program_env and test_program_cmd_after_env arguments.
46754         * elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
46755         * elf/tst-pathopt.sh: Use run_program_env argument.
46756         * iconvdata/Makefile ($(objpfx)iconv-test.out): Use
46757         $(test-wrapper-env) and $(run-program-env).
46758         * iconvdata/run-iconv-test.sh: Use test_wrapper_env and
46759         run_program_env arguments.
46760         * iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
46761         * intl/Makefile ($(objpfx)tst-gettext.out): Use
46762         $(test-program-prefix-before-env), $(run-program-env) and
46763         $(test-program-prefix-after-env).
46764         ($(objpfx)tst-gettext2.out): Likewise.
46765         * intl/tst-gettext.sh: Use test_program_prefix_before_env,
46766         run_program_env and test_program_prefix_after_env arguments.
46767         * intl/tst-gettext2.sh: Likewise.
46768         * intl/tst-gettext4.sh: Do not set environment variables
46769         explicitly.
46770         * intl/tst-gettext6.sh: Likewise.
46771         * intl/tst-translit.sh: Likewise.
46772         * malloc/Makefile ($(objpfx)tst-mtrace.out): Use
46773         $(test-program-prefix-before-env), $(run-program-env) and
46774         $(test-program-prefix-after-env).
46775         * malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
46776         run_program_env and test_program_prefix_after_env arguments.
46777         * math/Makefile (run-regen-ulps): Use $(run-program-env).
46778         * nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
46779         * nptl/tst-tls6.sh: Use run_program_env argument.  Set LANG=C
46780         explicitly with each use of ${test_wrapper_env}.
46781         * posix/Makefile ($(objpfx)wordexp-tst.out): Use
46782         $(test-program-prefix-before-env), $(run-program-env) and
46783         $(test-program-prefix-after-env).
46784         * posix/tst-getconf.sh: Do not set environment variables
46785         explicitly.
46786         * posix/wordexp-tst.sh: Use test_program_prefix_before_env,
46787         run_program_env and test_program_prefix_after_env arguments.
46788         * stdio-common/tst-printf.sh: Do not set environment variables
46789         explicitly.
46790         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
46791         $(test-program-prefix-before-env), $(run-program-env) and
46792         $(test-program-prefix-after-env).
46793         * stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
46794         run_program_env and test_program_prefix_after_env arguments.
46795         Split $test calls into $test_pre and $test.
46796         * timezone/Makefile (build-testdata): Use
46797         $(built-program-cmd-before-env), $(run-program-env) and
46798         $(built-program-cmd-after-env).
46799
46800 2014-06-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46801
46802         * sysdeps/powerpc/powerpc64/power7/strncat.S [STRLEN]: Define it as
46803         strlen for non SHARED builds.
46804
46805 2014-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
46806
46807         * nptl/allocatestack.c (check_list): Inlined function...
46808         (__reclaim_stacks): ... here.
46809
46810 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
46811
46812         [BZ #15698]
46813         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
46814         memory overrun.
46815
46816 2014-06-05  Joseph Myers  <joseph@codesourcery.com>
46817
46818         * Rules (make-test-out): Include
46819         LOCPATH=$(common-objpfx)localedata in default environment.
46820         * debug/Makefile (tst-chk1-ENV): Remove variable.
46821         (tst-chk2-ENV): Likewise.
46822         (tst-chk3-ENV): Likewise.
46823         (tst-chk4-ENV): Likewise.
46824         (tst-chk5-ENV): Likewise.
46825         (tst-chk6-ENV): Likewise.
46826         (tst-lfschk1-ENV): Likewise.
46827         (tst-lfschk2-ENV): Likewise.
46828         (tst-lfschk3-ENV): Likewise.
46829         (tst-lfschk4-ENV): Likewise.
46830         (tst-lfschk5-ENV): Likewise.
46831         (tst-lfschk6-ENV): Likewise.
46832         * iconvdata/Makefile (bug-iconv6-ENV): Likewise.
46833         (tst-iconv7-ENV): Likewise.
46834         * intl/Makefile (LOCPATH-ENV): Likewise.
46835         (tst-codeset-ENV): Likewise.
46836         (tst-gettext3-ENV): Likewise.
46837         (tst-gettext5-ENV): Likewise.
46838         * libio/Makefile (tst-widetext-ENV): Don't set LOCPATH.
46839         (tst-fopenloc-ENV): Likewise.
46840         (tst-fgetws-ENV): Remove variable.
46841         (tst-ungetwc1-ENV): Likewise.
46842         (tst-ungetwc2-ENV): Likewise.
46843         (bug-ungetwc2-ENV): Likewise.
46844         (tst-swscanf-ENV): Likewise.
46845         (bug-ftell-ENV): Likewise.
46846         (tst-fgetwc-ENV): Likewise.
46847         (tst-fseek-ENV): Likewise.
46848         (tst-ftell-partial-wide-ENV): Likewise.
46849         (tst-ftell-active-handler-ENV): Likewise.
46850         (tst-ftell-append-ENV): Likewise.
46851         * posix/Makefile (tst-fnmatch-ENV): Likewise.
46852         (tst-regexloc-ENV): Likewise.
46853         (bug-regex1-ENV): Likewise.
46854         (tst-regex-ENV): Likewise.
46855         (tst-regex2-ENV): Likewise.
46856         (bug-regex5-ENV): Likewise.
46857         (bug-regex6-ENV): Likewise.
46858         (bug-regex17-ENV): Likewise.
46859         (bug-regex18-ENV): Likewise.
46860         (bug-regex19-ENV): Likewise.
46861         (bug-regex20-ENV): Likewise.
46862         (bug-regex22-ENV): Likewise.
46863         (bug-regex23-ENV): Likewise.
46864         (bug-regex25-ENV): Likewise.
46865         (bug-regex26-ENV): Likewise.
46866         (bug-regex30-ENV): Likewise.
46867         (bug-regex32-ENV): Likewise.
46868         (bug-regex33-ENV): Likewise.
46869         (bug-regex34-ENV): Likewise.
46870         (bug-regex35-ENV): Likewise.
46871         (tst-rxspencer-ENV): Likewise.
46872         (tst-rxspencer-no-utf8-ENV): Likewise.
46873         * stdio-common/Makefile (tst-sprintf-ENV): Likewise.
46874         (tst-sscanf-ENV): Likewise.
46875         (tst-swprintf-ENV): Likewise.
46876         (tst-swscanf-ENV): Likewise.
46877         (test-vfprintf-ENV): Likewise.
46878         (scanf13-ENV): Likewise.
46879         (bug14-ENV): Likewise.
46880         (tst-grouping-ENV): Likewise.
46881         * stdlib/Makefile (tst-strtod-ENV): Likewise.
46882         (tst-strtod3-ENV): Likewise.
46883         (tst-strtod4-ENV): Likewise.
46884         (tst-strtod5-ENV): Likewise.
46885         (testmb2-ENV): Likewise./
46886         * string/Makefile (tst-strxfrm-ENV): Likewise.
46887         (tst-strxfrm2-ENV): Likewise.
46888         (bug-strcoll1-ENV): Likewise.
46889         (test-strcasecmp-ENV): Likewise.
46890         (test-strncasecmp-ENV): Likewise.
46891         * time/Makefile (tst-strptime-ENV): Likewise.
46892         (tst-ftime_l-ENV): Likewise.
46893         * wcsmbs/Makefile (tst-btowc-ENV): Likewise.
46894         (tst-mbrtowc-ENV): Likewise.
46895         (tst-wcrtomb-ENV): Likewise.
46896         (tst-mbrtowc2-ENV): Likewise.
46897         (tst-c16c32-1-ENV): Likewise.
46898         (tst-mbsnrtowcs-ENV): Likewise.
46899
46900 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
46901
46902         * manual/resource.texi (How to get information about the memory
46903         subsystem?): Fix typo.
46904         Reported by Peon de la Parra Ivan <peon@keba.com>
46905
46906 2014-06-03  Guo Yixuan  <culu.gyx@gmail.com>
46907
46908         [BZ #16882]
46909         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S
46910         (pthread_spin_lock): Branch out of spin loop to proper location.
46911         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S
46912         (pthread_spin_lock): Likewise.
46913
46914         * nptl/tst-spin4.c: New test.
46915         * nptl/Makefile (tests): Add tst-spin4.
46916
46917 2014-06-03  Andreas Schwab  <schwab@suse.de>
46918
46919         [BZ #15946]
46920         * resolv/res_send.c (send_dg): Reload file descriptor after
46921         calling reopen.
46922
46923 2014-06-03  Stefan Liebler  <stli@linux.vnet.ibm.com>
46924
46925         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
46926
46927 2014-06-03  Richard Henderson  <rth@redhat.com>
46928
46929         * sysdeps/unix/sysv/linux/aarch64/pt-vfork.c: New file.
46930         * sysdeps/unix/sysv/linux/aarch64/nptl/pt-vfork.S: Remove file.
46931         * sysdeps/unix/sysv/linux/aarch64/vfork.S (__vfork): Incorporate
46932         SAVE_PID and RESTORE_PID blocks from pt-vfork.S.  Map 0 to INT_MIN
46933         in the SAVE_PID block.
46934         (__libc_vfork): New alias.
46935         * sysdeps/unix/sysv/linux/aarch64/nptl/vfork.S: Remove file.
46936
46937         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Save args for
46938         child in registers, not on the stack.  Remove RESET_PID conditionals.
46939         * sysdeps/unix/sysv/linux/aarch64/nptl/clone.S: Remove file.
46940
46941 2014-06-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
46942
46943         * sysdeps/aarch64/libm-test-ulps: Regenerate.
46944
46945 2014-06-03  Wilco  <wdijkstr@arm.com>
46946
46947         * sysdeps/aarch64/fpu/math_private.h (libc_fesetround_aarch64)
46948         (libc_feholdexcept_setround_aarch64) (libc_feholdsetround_aarch64)
46949         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
46950         Use _FPU_FPCR_RM_MASK for rounding mask rather than FE_TOWARDZERO.
46951         * sysdeps/aarch64/fpu/get-rounding-mode.h (get_rounding_mode):
46952         Likewise.
46953
46954 2014-06-03  Wilco  <wdijkstr@arm.com>
46955
46956         * sysdeps/aarch64/fpu/math_private.h
46957         (libc_feholdexcept_aarch64) (libc_feholdexcept_setround_aarch64)
46958         (libc_fetestexcept_aarch64) (libc_fesetenv_aarch64)
46959         (libc_feupdateenv_test_aarch64) (libc_feholdsetround_aarch64)
46960         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
46961         Fix declarations.
46962
46963 2014-06-03  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
46964
46965         * crypt/crypt-private.h: Include ufc-crypt.h.
46966         (__b64_from_24bit): Declare extern.
46967         * crypt/crypt_util.c(__b64_from_24bit): New function.
46968         (b64t): New static const variable.
46969         * crypt/md5-crypt.c (b64_from_24bit): Remove function.
46970         (b64t): Remove variable.
46971         (__md5_crypt_r): Replace b64_from_24bit with __b64_from_24bit.
46972         * crypt/sha256-crypt.c: Include crypt-private.h.
46973         (b64t): Remove variable.
46974         (__sha256_crypt_r): Remove b64_from_24bit and replace
46975         with __b64_from_24bit.
46976         * crypt/sha512-crypt.c: Likewise.
46977
46978 2014-06-02  Roland McGrath  <roland@hack.frob.com>
46979
46980         * nptl/sysdeps/unix/sysv/linux/sh/vfork.S: Moved ...
46981         * sysdeps/unix/sysv/linux/sh/vfork.S: ... here.
46982         Label the code __libc_vfork rather than __vfork.
46983         [!NOT_IN_libc] (vfork): Define as weak alias.
46984         [!NOT_IN_libc] (__vfork): Define as strong alias, and libc_hidden_def.
46985         * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file.
46986         * nptl/sysdeps/unix/sysv/linux/sh/pt-vfork.S: File removed.
46987
46988 2014-06-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
46989
46990         * malloc/malloc.c (malloc_info): Fix format specifier for
46991         n_mmaps.
46992
46993 2014-06-02  Wilco  <wdijkstr@arm.com>
46994
46995         * sysdeps/aarch64/fpu/fpu_control.h (_FPU_SETCW): Remove ISB after
46996         FPCR write.
46997
46998 2014-06-02  Wilco  <wdijkstr@arm.com>
46999
47000         [BZ #17009]
47001         * sysdeps/aarch64/fpu/feupdateenv (feupdateenv):
47002         Rewrite to reduce FPCR/FPSR accesses.
47003
47004 2014-06-01  David S. Miller  <davem@davemloft.net>
47005
47006         * sysdeps/sparc/fpu/libm-test-ulps: Update.
47007
47008 2014-05-31  David S. Miller  <davem@davemloft.net>
47009
47010         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Force computations
47011         to occur in round to nearest mode when |x| >= 2.0
47012
47013 2014-05-30  Richard Henderson  <rth@twiddle.net>
47014
47015         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Remove.
47016         (PSEUDO_RET_NOERRNO): Remove.
47017         (ret): Don't redefine.
47018         (ret_NOERRNO): Define in terms of ret.
47019         (ret_ERRVAL): Likewise.
47020
47021         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Remove the
47022         use of PSEUDO_RET; perform the error check directly.
47023
47024 2014-05-30 Marko Myllynen  <myllynen@redhat.com>
47025
47026         * sysdeps/x86_64/link-defines.sym (BND_SIZE): Replace __int128
47027         with __int128_t.
47028
47029 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
47030
47031         * malloc/malloc (malloc_info): Fix formatting.
47032
47033 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
47034             Roland McGrath  <roland@hack.frob.com>
47035
47036         * malloc/malloc (malloc_info): Also print mmapped statistics.
47037
47038 2014-05-30  Roland McGrath  <roland@hack.frob.com>
47039
47040         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: New file.
47041         * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: File removed.
47042
47043 2014-05-30  Ondřej Bílka  <neleai@seznam.cz>
47044
47045         * malloc/malloc.c (malloc_info): Inline mi_arena.
47046
47047 2014-05-29  Richard Henderson  <rth@twiddle.net>
47048
47049         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INTERNAL_VSYSCALL_NCS):
47050         Remove comma before expanding ASM_ARGS_##nr.
47051         (INTERNAL_SYSCALL_RAW): Make _sys_result signed, instead of casting.
47052         Make _x0 a strict output; make _x8 a strict input; adjust expansion
47053         of ASM_ARGS_##nr.
47054         (CLOBBER_ARGS_0, CLOBBER_ARGS_1, CLOBBER_ARGS_2): Remove.
47055         (CLOBBER_ARGS_3, CLOBBER_ARGS_4, CLOBBER_ARGS_5): Remove.
47056         (CLOBBER_ARGS_6, CLOBBER_ARGS_7): Remove.
47057         (ASM_ARGS_1): Add leading comma.
47058
47059         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [NOT_IN_libc]
47060         (SYSCALL_ERROR_HANDLER): Use tpidr_el0 instead of a call
47061         to __errno_location.
47062         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data (libpthread.so):
47063         Remove the expected plt for __errno_location.
47064
47065         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
47066         [NOT_IN_libc] (SINGLE_THREAD_P): Use tpidr_el0 instead of a
47067         call to __read_tp.
47068
47069         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
47070         Always allocate 64 bytes of stack frame.  Use ldp/stp to create
47071         it and break it down.
47072         (DOCARGS_0, DOCARGS_1): Do nothing.
47073         (DOCARGS_2): Update to store into the new stack frame.
47074         (DOCARGS_3, DOCARGS_4, DOCARGS_5, DOCARGS_6): Likewise.
47075         (UNDOCARGS_1): Update to restore from the new stack frame.
47076         (UNDOCARGS_2, UNDOCARGS_3, UNDOCARGS_4): Likewise.
47077         (UNDOCARGS_5, UNDOCARGS_6): Likewise.
47078
47079         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
47080         (SINGLE_THREAD_P): New parameter for result regno.
47081         (PSEUDO): Update to match; use cbz instead of beq.
47082
47083         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
47084         Use ENTRY to define the _nocancel entry point.  Share the syscall
47085         and syscall error check paths with the cancel path.
47086         (PSEUDO_END): New.
47087
47088         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Adjust
47089         whitespace; tabs before and after asm mnemonics.
47090
47091 2014-05-29  Eric Wong  <normalperson@yhbt.net>
47092
47093         [BZ #15132]
47094         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
47095         Call fstat64 or stat64 internally, depending on arguments passed.
47096         Replace stat buffer argument with file descriptor argument.
47097         (INTERNAL_STATVFS): Update arguments to match __statvfs_getflags.
47098         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
47099         Pass fd to __internal_statvfs instead of calling fstat64.
47100         * sysdeps/unix/sysv/linux/fstatvfs64.c (__fstatvfs64):
47101         Pass fd to __internal_statvfs64 instead of calling fstat64.
47102         * sysdeps/unix/sysv/linux/statvfs.c (statvfs):
47103         Pass -1 to __internal_statvfs instead of calling stat64.
47104         * sysdeps/unix/sysv/linux/statvfs64.c (__statvfs64):
47105         Pass -1 to __internal_statvfs64 instead of calling stat64.
47106
47107 2014-05-28  Roland McGrath  <roland@hack.frob.com>
47108
47109         * sysdeps/unix/sysv/linux/sh/clone.S: Deconditionalize the code
47110         that was previously under [RESET_PID].
47111         * nptl/sysdeps/unix/sysv/linux/sh/clone.S: File removed.
47112
47113         * sysdeps/unix/sysv/linux/tile/arch-fork.h: New file.
47114         * sysdeps/unix/sysv/linux/tile/nptl/fork.c: File removed.
47115
47116 2014-05-27  Roland McGrath  <roland@hack.frob.com>
47117
47118         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: New file.
47119
47120         * sysdeps/unix/sysv/linux/sh/arch-fork.h: New file.
47121         * nptl/sysdeps/unix/sysv/linux/sh/fork.c: File removed.
47122
47123 2014-05-27  Ondřej Bílka  <neleai@seznam.cz>
47124
47125         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate code.
47126
47127 2014-05-27  Andreas Schwab  <schwab@suse.de>
47128
47129         * csu/libc-tls.c (__libc_setup_tls): Remove second argument from
47130         TLS_INIT_TP macro.
47131         * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
47132         * elf/rtld.c (init_tls, dl_main): Likewise.
47133         * nptl/sysdeps/i386/tls.h (TLS_INIT_TP): Likewise.
47134         * nptl/sysdeps/powerpc/tls.h (TLS_INIT_TP): Likewise.
47135         * nptl/sysdeps/s390/tls.h (TLS_INIT_TP): Likewise.
47136         * nptl/sysdeps/sh/tls.h (TLS_INIT_TP): Likewise.
47137         * nptl/sysdeps/sparc/tls.h (TLS_INIT_TP): Likewise.
47138         * nptl/sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise.
47139         * sysdeps/aarch64/nptl/tls.h (TLS_INIT_TP): Likewise.
47140         * sysdeps/alpha/nptl/tls.h (TLS_INIT_TP): Likewise.
47141         * sysdeps/arm/nptl/tls.h (TLS_INIT_TP): Likewise.
47142         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Likewise.
47143         * sysdeps/ia64/nptl/tls.h (TLS_INIT_TP): Likewise.
47144         * sysdeps/m68k/nptl/tls.h (TLS_INIT_TP): Likewise.
47145         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Likewise.
47146         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Likewise.
47147         * sysdeps/mips/nptl/tls.h (TLS_INIT_TP): Likewise.
47148         * sysdeps/tile/nptl/tls.h (TLS_INIT_TP): Likewise.
47149         * sysdeps/generic/tls.h: Update description.
47150
47151 2014-05-27  Will Newton  <will.newton@linaro.org>
47152
47153         [BZ #16990]
47154         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save
47155         and restore r2 rather than just restoring.
47156
47157 2014-05-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
47158
47159         [BZ #16724]
47160         * libio/tst-ftell-append.c: New test case.
47161         * libio/Makefile (tests): Add test case.
47162         * libio/fileops.c (do_ftell): Don't trust _IO_read_end when in
47163         append mode.
47164         * libio/wfileops.c (do_ftell_wide): Likewise.
47165
47166 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47167
47168         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
47169
47170         * nptl/sysdeps/unix/sysv/linux/powerpc/Versions: Remove, merge into
47171         ...
47172         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: ... here.
47173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
47174         * nptl/sysdeps/unix/sysv/linux/powerpc/Makefile: Moved rules to ...
47175         * sysdeps/unix/sysv/linux/powerpc/Makefile: ... here.
47176         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: Moved ...
47177         * sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: ... here.
47178         * nptl/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Moved ...
47179         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: ...here.
47180         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
47181         Moved ...
47182         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: ... here.
47183         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
47184         Moved ...
47185         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: ... here.
47186         * nptl/sysdeps/unix/sysv/linux/powerpc/createthread.c: Moved ...
47187         * sysdeps/unix/sysv/linux/powerpc/createthread.c: ... here.
47188         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Moved ...
47189         * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: ... here.
47190         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: Moved
47191         ...
47192         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: ... here.
47193         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c:
47194         Moved ...
47195         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c: ...
47196         here.
47197         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Moved
47198         ...
47199         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: ... here.
47200         * nptl/sysdeps/unix/sysv/linux/powerpc/sem_post.c: Moved ...
47201         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here.
47202
47203         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Moved ...
47204         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: ... here.
47205         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: Moved ...
47206         * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: ... here.
47207
47208         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Remove,
47209         merge into ...
47210         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: ... here.
47211         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: Moved
47212         ...
47213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: ... here.
47214         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: Moved
47215         ...
47216         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: ... here.
47217         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
47218         Moved ...
47219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c: ...
47220         here.
47221         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
47222         Moved ...
47223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c: ... here.
47224         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
47225         Moved ...
47226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c: ... here.
47227
47228         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Remove
47229         conditional [RESET_PID].
47230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
47231         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: File
47232         removed.
47233         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: File
47234         removed.
47235
47236         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Include
47237         <tcb-offsets.h>.
47238         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
47239         (__libc_vfork): New strong alias.
47240         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: File
47241         removed.
47242         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: File
47243         Removed.
47244
47245         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Include
47246         <tcb-offsets.h>.
47247         (__vfork): Incorporate save/retore of PID from nptl/vfork.S here.
47248         (__libc_vfork): New strong alias.
47249         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: File
47250         removed.
47251         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: File
47252         removed.
47253
47254 2014-05-26  Carlos O'Donell  <carlos@redhat.com>
47255
47256         * malloc/malloc.c (mi_arena): New function.
47257         (malloc_info): Remove nested function mi_arena. Call non-nosted
47258         function mi_arena.
47259
47260 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47261
47262         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Replace insrdi
47263         by insrwi.
47264         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
47265         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
47266         * sysdeps/powerpc/powerpc32/power7/memchr.S (memchr): Likewise.
47267         * sysdeps/powerpc/powerpc32/power7/memrchr.S (memrchr): Likewise.
47268         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S (rawmemchr): Likewise.
47269         * sysdeps/powerpc/powerpc32/power7/strchr.S (strchr): Likewise.
47270         * sysdeps/powerpc/powerpc32/power7/strchrnul.S (strchrnul): Likewise.
47271
47272 2014-05-26  Andreas Schwab  <schwab@suse.de>
47273
47274         [BZ #16984]
47275         * locale/programs/repertoire.c (repertoire_read): Add slash
47276         between I18NPATH element and file name.
47277         * locale/programs/locfile.c (locfile_read): Likewise.
47278
47279 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
47280
47281         * nptl/pthread_mutexattr_settype.c
47282         (__pthread_mutexattr_settype):
47283         Disable lock elision for PTHREAD_MUTEX_NORMAL.
47284
47285 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
47286
47287         * nptl/tst-mutex5 (do_test):
47288         Use #ifndef ENABLE_LOCK_ELISION instead of #ifdef.
47289
47290 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
47291
47292         * benchtests/README: Document 'init' directive.
47293         * benchtests/bench-skeleton.c (main) [BENCH_INIT]: Call
47294         BENCH_INIT.
47295         * scripts/bench.py (gen_source): Define BENCH_INIT macro.
47296         (parse_file): Recognize 'init' directive.
47297
47298 2014-05-26  Kyle McMartin  <kyle@redhat.com>
47299
47300         [BZ #16796]
47301         * sysdeps/aarch64/nptl/tls.h: increase TCB alignment to the
47302         alignment of struct pthread.
47303
47304 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
47305
47306         [BZ #16878]
47307         * nscd/netgroupcache.c (addgetnetgrentX): Look for
47308         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
47309         * nscd/nss_files/files-netgrp.c (_nss_netgroup_parseline): Use
47310         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
47311
47312 2014-05-25  Richard Henderson  <rth@twiddle.net>
47313
47314         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
47315         (SINGLE_THREAD_P_PIC): Remove.
47316         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h
47317         (SINGLE_THREAD_P_PIC): Remove.
47318
47319         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Move
47320         branch to syscall error ...
47321         (PSEUDO): ... here.
47322         [NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Rename the label
47323         from __local_syscall_error to .Lsyscall_error.
47324         [!NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Branch to __syscall_error.
47325         (SYSCALL_ERROR): Update label name.
47326
47327         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
47328         Do not use DOARGS/UNDOARGS.
47329         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Likewise.
47330         (DOARGS_0, DOARGS_1, DOARGS_2, DOARGS_3): Remove.
47331         (DOARGS_4, DOARGS_5, DOARGS_6, DOARGS_7): Remove.
47332         (UNDOARGS_0, UNDOARGS_1, UNDOARGS_2, UNDOARGS_3): Remove.
47333         (UNDOARGS_4, UNDOARGS_5, UNDOARGS_6, UNDOARGS_7): Remove.
47334
47335         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Fix
47336         block comment.
47337
47338         * sysdeps/unix/sysv/linux/alpha/vfork.S (vfork, __vfork): Only
47339         define if !NOT_IN_libc.
47340         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S (vfork, __vfork): Only
47341         define with non-default symbol versions.
47342
47343 2014-05-23  Richard Henderson  <rth@twiddle.net>
47344
47345         * nptl/pt-vfork.c (vfork_resolve): Rename from vfork_ifunc.
47346         (vfork, __vfork): Define via compat_symbol.
47347
47348         * nptl/pt-vfork.c: Error if !HAVE_IFUNC.
47349         [!HAVE_IFUNC] (vfork_compat): Remove.
47350         [!HAVE_IFUNC] (DEFINE_VFORK): Remove.
47351
47352 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
47353
47354         [BZ #16978]
47355         * posix/tar.h [!__USE_XOPEN2K] (TSVTX): Define macro.
47356         * conform/Makefile (test-xfail-POSIX/tar.h/conform): Remove
47357         variable.
47358
47359 2014-05-23  Richard Henderson  <rth@twiddle.net>
47360
47361         * sysdeps/unix/sysv/linux/alpha/nptl/Makefile: Merge into...
47362         * sysdeps/unix/sysv/linux/alpha/Makefile: ... here.
47363         * sysdeps/unix/sysv/linux/alpha/nptl/Versions: Merge into...
47364         * sysdeps/unix/sysv/linux/alpha/Versions: ... here.
47365
47366         * sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c: Moved ...
47367         * sysdeps/unix/sysv/linux/alpha/aio_cancel.c: ... here.
47368         * sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h: Moved ...
47369         * sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: ... here.
47370         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h: Moved ...
47371         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: ... here.
47372         * sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h: Moved ...
47373         * sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: ... here.
47374         * sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data: Moved ...
47375         * sysdeps/unix/sysv/linux/alpha/c++-types.data: ... here.
47376         * sysdeps/unix/sysv/linux/alpha/nptl/createthread.c: Moved ...
47377         * sysdeps/unix/sysv/linux/alpha/createthread.c: ... here.
47378         * sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist: Moved ...
47379         * sysdeps/unix/sysv/linux/alpha/ld.abilist: ... here.
47380         * sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist: Moved ...
47381         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: ... here.
47382         * sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist: Moved ...
47383         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: ... here.
47384         * sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: Moved ...
47385         * sysdeps/unix/sysv/linux/alpha/libc.abilist: ... here.
47386         * sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist: Moved ...
47387         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: ... here.
47388         * sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist: Moved ...
47389         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: ... here.
47390         * sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist: Moved ...
47391         * sysdeps/unix/sysv/linux/alpha/libm.abilist: ... here.
47392         * sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist: Moved ...
47393         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: ... here.
47394         * sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist: Moved ...
47395         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: ... here.
47396         * sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist: Moved ...
47397         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: ... here.
47398         * sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist: Moved ...
47399         * sysdeps/unix/sysv/linux/alpha/librt.abilist: ... here.
47400         * sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist: Moved ...
47401         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: ... here.
47402         * sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist: Moved ...
47403         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: ... here.
47404         * sysdeps/unix/sysv/linux/alpha/nptl/localplt.data: Moved ...
47405         * sysdeps/unix/sysv/linux/alpha/localplt.data: ... here.
47406         * sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Moved ...
47407         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: ... here.
47408         * sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c: Moved ...
47409         * sysdeps/unix/sysv/linux/alpha/sem_post.c: ... here.
47410         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h: Moved ...
47411         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: ... here.
47412         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Moved ...
47413         * sysdeps/unix/sysv/linux/alpha/timer_create.c: ... here.
47414         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Moved ...
47415         * sysdeps/unix/sysv/linux/alpha/timer_delete.c: ... here.
47416         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Moved ...
47417         * sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: ... here.
47418         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Moved ...
47419         * sysdeps/unix/sysv/linux/alpha/timer_gettime.c: ... here.
47420         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Moved ...
47421         * sysdeps/unix/sysv/linux/alpha/timer_settime.c: ... here.
47422
47423         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove vfork.
47424         * sysdeps/unix/sysv/linux/alpha/nptl/vfork.S: Move file ...
47425         * sysdeps/unix/sysv/linux/alpha/vfork.S: ... here.  Restore PID
47426         before exiting on error.
47427         (__libc_vfork): New strong alias.
47428         * sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S: Remove file.
47429         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
47430
47431         * sysdeps/unix/sysv/linux/alpha/clone.S: Deconditionalize the code
47432         that was previously under [RESET_PID].
47433         * sysdeps/unix/sysv/linux/alpha/nptl/clone.S: File removed.
47434
47435         * sysdeps/unix/sysv/linux/alpha/nptl/fork.c: Remove file.
47436
47437 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
47438
47439         [BZ #16977]
47440         * sysdeps/i386/fpu/e_log10.S (__ieee754_log10): Take absolute
47441         value when x - 1 is zero.
47442         * sysdeps/i386/fpu/e_log10f.S (__ieee754_log10f): Likewise.
47443         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Likewise.
47444         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Return
47445         0.0L for an argument of 1.0L.
47446         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l):
47447         Likewise.
47448         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Take absolute
47449         value when x - 1 is zero.
47450         * math/libm-test.inc (log10_test): Use ALL_RM_TEST.
47451         * sysdeps/i386/fpu/libm-test-ulps: Update.
47452         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
47453
47454 2014-05-23  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
47455
47456         * manual/filesys.texi (Scanning Directory Content): Fix prototype of
47457         alphasort and versionsort.
47458
47459 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47460
47461         * sysdeps/powerpc/fpu/math_private.h [copysign]: Remove unneeded
47462         macro.
47463         [copysignf]: Likewise.
47464
47465 2014-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
47466
47467         * crypt/md5-crypt.c: Fix formatting.
47468
47469 2014-05-22  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
47470
47471         * crypt/md5-crypt.c (__md5_crypt_r): Remove a nested function.
47472         (b64_from_24bit): New function.
47473
47474 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47475
47476         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c (memchr): Remove
47477         libc_hidden_builtin_def to ifunc.
47478         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
47479         [libc_hidden_builtin_def]: Define hidden definition to __memchr_ppc32.
47480
47481 2014-05-21  Roland McGrath  <roland@hack.frob.com>
47482
47483         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: New file.
47484         * sysdeps/unix/sysv/linux/aarch64/nptl/fork.c: File removed.
47485
47486 2014-05-21  Joseph Myers  <joseph@codesourcery.com>
47487
47488         * nscd/Depend (linuxthreads): Remove.
47489         (nptl): Add.
47490         * resolv/Depend (linuxthreads): Remove.
47491         * rt/Depend (linuxthreads): Remove.
47492
47493         * Makeconfig [$(build-hardcoded-path-in-tests) = yes]
47494         (rtld-tests-LDFLAGS): Use $(elf-objpfx) instead of
47495         $(common-objpfx)elf/.
47496         (link-libc-before-gnulib): Likewise.
47497         (elfobjdir): Remove variable.
47498         * Makefile (install): Use $(elf-objpfx) instead of
47499         $(common-objpfx)elf/.
47500         * Makerules (link-libc-args): Use $(elf-objpfx) instead of
47501         $(elfobjdir)/.
47502         (link-libc-deps): Likewise.
47503         ($(common-objpfx)libc.so): Likewise.
47504         ($(common-objpfx)linkobj/libc.so): Likewise.
47505         [$(cross-compiling) = no] (symbolic-link-prog): Use $(elf-objpfx)
47506         instead of $(common-objpfx)elf/.
47507         (symbolic-link-list): Likewise.
47508         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
47509         [$(cross-compiling) = no]: Likewise.
47510         * sysdeps/arm/Makefile (gnulib-arch): Use $(elf-objpfx) instead of
47511         $(elfobjdir)/.
47512         (static-gnulib-arch): Likewise.
47513         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
47514         [$(cross-compiling) = no]: Use $(elf-objpfx) instead of
47515         $(common-objpfx)elf/.
47516
47517 2014-05-21  Richard Henderson  <rth@redhat.com>
47518
47519         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
47520         (SINGLE_THREAD_P): Use the correct width load.  Fold
47521         into the ldr offset.
47522
47523         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [RTLD_PRIVATE_ERRNO]
47524         (SYSCALL_ERROR_HANDLER): Fold add insn into str offset.
47525
47526 2014-05-20  Joseph Myers  <joseph@codesourcery.com>
47527
47528         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
47529         (libgcc_s_resume): Use __attribute_used__.
47530         * sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
47531         Likewise.
47532
47533 2014-05-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47534
47535         * sysdeps/powerpc/fpu/math_private.h [__copysignf]: Fix copysign macro
47536         optimization when used with float constants.
47537
47538         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
47539
47540 2014-05-20  Aurelien Jarno  <aurelien@aurel32.net>
47541
47542         [BZ #16915]
47543         * locale/nl_langinfo_l.c: Make direct reference to every
47544         _nl_current_CATEGORY symbol.
47545         * localedata/Makefile (test-srcs): Add tst-langinfo-static.
47546         (tests-static): Add tst-langinfo-static.
47547         (tests-special): Add tst-langinfo-static.out.
47548         ($(objpfx)tst-langinfo.out): Redirect output.
47549         ($(objpfx)tst-langinfo-static.out): New.
47550         * localedata/tst-langinfo.sh: Send output to stdout.
47551         * localedata/tst-langinfo-static.c: New file.
47552
47553         [BZ #16965]
47554         * stdlib/strtod_l.c (round_and_return): Add code to shift limbs
47555         when the shift amount is modulo the limb size.
47556
47557 2014-05-20  Richard Henderson  <rth@redhat.com>
47558
47559         [BZ #16967]
47560         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (struct sigaction):
47561         Change type of sa_flags from unsigned int to int.
47562
47563         [BZ #16966]
47564         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Remove file.
47565
47566         * sysdeps/alpha/dl-machine.h (ELF_MACHINE_NO_RELA): Define.
47567
47568 2014-05-20  Will Newton  <will.newton@linaro.org>
47569
47570         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
47571         Test the return value of the system call in the nocancel case.
47572
47573 2014-05-20  Will Newton  <will.newton@linaro.org>
47574             Yvan Roux  <yvan.roux@linaro.org>
47575
47576         * sysdeps/unix/sysv/linux/aarch64/sys/user.h: Remove unused
47577         #include of asm/ptrace.h.
47578         (PTRACE_GET_THREAD_AREA): Remove #undef.
47579         (PTRACE_GETHBPREGS): Likewise.
47580         (PTRACE_SETHBPREGS): Likewise.
47581         (struct user_regs_struct): New structure.
47582         (struct user_fpsimd_struct): New structure.
47583         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Remove unused
47584         #include of asm/ptrace.h and second #include of sys/user.h.
47585         (PTRACE_GET_THREAD_AREA): Remove #undef.
47586         (PTRACE_GETHBPREGS): Likewise.
47587         (PTRACE_SETHBPREGS): Likewise.
47588         (ELF_NGREG): Use new struct user_regs_struct.
47589         (elf_fpregset_t): Use new struct user_fpsimd_struct.
47590
47591 2014-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47592
47593         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypof.c: Moved ...
47594         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c: ... here.
47595
47596 2014-05-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
47597
47598         [BZ #16958]
47599         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Add missing
47600         membar to avoid block loads/stores to overlap previous stores.
47601
47602 2014-05-17  Richard Henderson  <rth@redhat.com>
47603
47604         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h (PSEUDO):
47605         Create the __##syscall_name##_nocancel entry point.
47606         * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend_nocancel):
47607         Remove; let the sysdep-cancel.h code create it.
47608
47609 2014-05-17  David S. Miller  <davem@davemloft.net>
47610
47611         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (PAGEOUT, WRAP):
47612         Protect with __USE_GNU.
47613         (TIOCSET_TEMPT): Likewise.
47614         (TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
47615         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI): Remove as
47616         these are already provided in bits/ioctl-types.h
47617
47618 2014-05-16  Roland McGrath  <roland@hack.frob.com>
47619
47620         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: New file.
47621         * sysdeps/unix/sysv/linux/ia64/nptl/fork.c: File removed.
47622
47623         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel):
47624         Use wait4 regardless of [__NR_waitpid].
47625
47626 2014-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
47627
47628         PR libgcc/60166
47629         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
47630         (_FP_NANSIGN_Q): Set the quiet bit.
47631
47632 2014-05-16  Joseph Myers  <joseph@codesourcery.com>
47633
47634         * benchtests/Makefile
47635         ($(addprefix $(objpfx)bench-,$(bench-math))): Depend on $(libm),
47636         not $(common-objpfx)math/libm.so.
47637         ($(addprefix $(objpfx)bench-,$(bench-pthread))): Depend on
47638         $(shared-thread-library), not $(common-objpfx)nptl/libpthread.so.
47639         * elf/Makefile ($(objpfx)noload): Depend on $(libdl), not
47640         $(common-objpfx)dlfcn/libdl.so.
47641         ($(objpfx)tst-audit8): Depend on $(libm), not
47642         $(common-objpfx)math/libm.so.
47643         * malloc/Makefile ($(objpfx)libmemusage.so): Depend on $(libdl),
47644         not $(common-objpfx)dlfcn/libdl.so.
47645         * math/Makefile
47646         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
47647         Depend on $(libm), not $(objpfx)libm.so.  Do not condition on
47648         [$(build-shared) = yes].
47649         ($(objpfx)test-fenv-tls): Depend on $(shared-thread-library), not
47650         $(common-objpfx)nptl/libpthread.so.
47651         * misc/Makefile ($(objpfx)tst-tsearch): Depend on $(libm), not
47652         $(common-objpfx)math/libm.so$(libm.so-version) or
47653         $(common-objpfx)math/libm.a depending on [$(build-shared) = yes].
47654         * nptl/Makefile ($(objpfx)tst-unload): Depend on $(libdl), not
47655         $(common-objpfx)dlfcn/libdl.so.
47656         * setjmp/Makefile (link-libm): Remove variable.
47657         ($(objpfx)tst-setjmp-fp): Depend on $(libm), not $(link-libm).
47658         * stdio-common/Makefile (link-libm): Remove variable.
47659         ($(objpfx)tst-printf-round): Depend on $(libm), not $(link-libm).
47660         * stdlib/Makefile (link-libm): Remove variable.
47661         ($(objpfx)bug-getcontext): Depend on $(libm), not $(link-libm).
47662         ($(objpfx)tst-strtod-round): Likewise.
47663         ($(objpfx)tst-tininess): Likewise.
47664         ($(objpfx)tst-strtod-underflow): Likewise.
47665         ($(objpfx)tst-strtod6): Likewise.
47666         ($(objpfx)tst-tls-atexit): Depend on $(shared-thread-library) and
47667         $(libdl), not $(common-objpfx)nptl/libpthread.so and
47668         $(common-objpfx)dlfcn/libdl.so.
47669
47670 2014-05-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
47671
47672         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_MISC]: Guard
47673         BSD terminal modes definitions.
47674
47675 2014-05-16  Roland McGrath  <roland@hack.frob.com>
47676
47677         * sysdeps/unix/sysv/linux/arm/arch-fork.h: New file.
47678         * sysdeps/unix/sysv/linux/arm/fork.c: File removed.
47679
47680         * sysdeps/unix/sysv/linux/arch-fork.h: New file.
47681         * sysdeps/unix/sysv/linux/i386/fork.h: Moved ...
47682         * sysdeps/unix/sysv/linux/i386/arch-fork.h: ... here.
47683         Don't do #include_next.
47684         * sysdeps/unix/sysv/linux/x86_64/fork.h: Moved ...
47685         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: ... here.
47686         Don't do #include_next.
47687         * sysdeps/unix/sysv/linux/mips/arch-fork.h: New file.
47688         * sysdeps/unix/sysv/linux/mips/fork.h: File removed.
47689         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: New file.
47690         * sysdeps/unix/sysv/linux/powerpc/fork.h: File removed.
47691
47692 2014-05-16  Allan McRae  <allan@archlinux.org>
47693
47694         * po/sv.po: Update Swedish translation from translation project.
47695
47696         * timezone/Makefile ($(objpfx)tzselect): Use correct variable
47697         in sed expression.
47698
47699 2014-05-16  Aurelien Jarno  <aurelien@aurel32.net>
47700
47701         [BZ #16917]
47702         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Return
47703         errno if the TIOCGPTN ioctl fails with an error different than
47704         EINVAL.
47705         * login/tst-ptsname.c: New file.
47706         * login/Makefile (tests): Add tst-ptsname.
47707
47708         [BZ #16943]
47709         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Declare prlimit
47710         and prlimit64.
47711
47712 2014-05-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
47713
47714         [BZ #16849]
47715         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only check for
47716         herrno to return EAI_AGAIN.
47717
47718 2014-05-14  Roland McGrath  <roland@hack.frob.com>
47719
47720         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: Moved ...
47721         * sysdeps/unix/sysv/linux/i386/c++-types.data: ... here.
47722         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: Moved ...
47723         * sysdeps/unix/sysv/linux/i386/ld.abilist: ... here.
47724         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: Moved ...
47725         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: ... here.
47726         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: Moved ...
47727         * sysdeps/unix/sysv/linux/i386/libanl.abilist: ... here.
47728         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Moved ...
47729         * sysdeps/unix/sysv/linux/i386/libc.abilist: ... here.
47730         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: Moved ...
47731         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: ... here.
47732         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: Moved ...
47733         * sysdeps/unix/sysv/linux/i386/libdl.abilist: ... here.
47734         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: Moved ...
47735         * sysdeps/unix/sysv/linux/i386/libm.abilist: ... here.
47736         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: Moved ...
47737         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: ... here.
47738         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Moved ...
47739         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: ... here.
47740         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: Moved ...
47741         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: ... here.
47742         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: Moved ...
47743         * sysdeps/unix/sysv/linux/i386/librt.abilist: ... here.
47744         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: Moved ...
47745         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: ... here.
47746         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: Moved ...
47747         * sysdeps/unix/sysv/linux/i386/libutil.abilist: ... here.
47748         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: Moved ...
47749         * sysdeps/unix/sysv/linux/i386/localplt.data: ... here.
47750         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: Moved ...
47751         * sysdeps/unix/sysv/linux/x86_64/64/c++-types.data: ... here.
47752         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Moved ...
47753         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: ... here.
47754         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
47755         Moved ...
47756         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: ... here.
47757         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Moved ...
47758         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: ... here.
47759         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Moved ...
47760         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: ... here.
47761         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Moved ...
47762         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: ... here.
47763         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Moved ...
47764         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: ... here.
47765         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Moved ...
47766         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: ... here.
47767         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Moved ...
47768         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: ... here.
47769         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist: Moved ...
47770         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: ... here.
47771         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist: Moved ...
47772         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: ... here.
47773         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Moved ...
47774         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: ... here.
47775         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist: Moved ...
47776         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: ... here.
47777         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Moved ...
47778         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: ... here.
47779         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data: Moved ...
47780         * sysdeps/unix/sysv/linux/x86_64/x32/c++-types.data: ... here.
47781         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: Moved ...
47782         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: ... here.
47783         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
47784         Moved ...
47785         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: ... here.
47786         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist: Moved ...
47787         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: ... here.
47788         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Moved ...
47789         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: ... here.
47790         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist: Moved ...
47791         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: ... here.
47792         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist: Moved ...
47793         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: ... here.
47794         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist: Moved ...
47795         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: ... here.
47796         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist: Moved ...
47797         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: ... here.
47798         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist: Moved ...
47799         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: ... here.
47800         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist: Moved ...
47801         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: ... here.
47802         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist: Moved ...
47803         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: ... here.
47804         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
47805         Moved ...
47806         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: ... here.
47807         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist: Moved ...
47808         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: ... here.
47809
47810         * nptl/sysdeps/unix/sysv/linux/x86/Makefile: File removed.
47811         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = nptl]
47812         (libpthread-sysdep_routines): Add elision-related stuff here instead.
47813         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.c: Moved ...
47814         * sysdeps/unix/sysv/linux/x86/elision-conf.c: ... here.
47815         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.h: Moved ...
47816         * sysdeps/unix/sysv/linux/x86/elision-conf.h: ... here.
47817         * nptl/sysdeps/unix/sysv/linux/x86/elision-lock.c: Moved ...
47818         * sysdeps/unix/sysv/linux/x86/elision-lock.c: ... here.
47819         * nptl/sysdeps/unix/sysv/linux/x86/elision-timed.c: Moved ...
47820         * sysdeps/unix/sysv/linux/x86/elision-timed.c: ... here.
47821         * nptl/sysdeps/unix/sysv/linux/x86/elision-trylock.c: Moved ...
47822         * sysdeps/unix/sysv/linux/x86/elision-trylock.c: ... here.
47823         * nptl/sysdeps/unix/sysv/linux/x86/elision-unlock.c: Moved ...
47824         * sysdeps/unix/sysv/linux/x86/elision-unlock.c: ... here.
47825         * nptl/sysdeps/unix/sysv/linux/x86/force-elision.h: Moved ...
47826         * sysdeps/unix/sysv/linux/x86/force-elision.h: ... here.
47827         * nptl/sysdeps/unix/sysv/linux/x86/hle.h: Moved ...
47828         * sysdeps/unix/sysv/linux/x86/hle.h: ... here.
47829         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.c: Moved ...
47830         * sysdeps/unix/sysv/linux/x86/init-arch.c: ... here.
47831         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.h: Moved ...
47832         * sysdeps/unix/sysv/linux/x86/init-arch.h: ... here.
47833         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Moved ...
47834         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: ... here.
47835         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: Moved ...
47836         * sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: ... here.
47837         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: Moved ...
47838         * sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: ... here.
47839         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: Moved ...
47840         * sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: ... here.
47841
47842         * sysdeps/unix/sysv/linux/mips/fork.h: New file.
47843         * sysdeps/unix/sysv/linux/mips/nptl/fork.c: File removed.
47844
47845         * nptl/sysdeps/unix/sysv/linux/i386/Implies: File removed.
47846         * nptl/sysdeps/unix/sysv/linux/i386/i786/Implies: Moved ...
47847         * sysdeps/unix/sysv/linux/i386/i786/Implies: ... here.
47848         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Moved ...
47849         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: ... here.
47850         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S:
47851         Moved ...
47852         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: ... here.
47853         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
47854         Moved ...
47855         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: ... here.
47856         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
47857         Moved ...
47858         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S: ... here.
47859         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S:
47860         Moved ...
47861         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: ... here.
47862         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Moved ...
47863         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: ... here.
47864         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
47865         Moved ...
47866         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: ... here.
47867         * nptl/sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Moved ...
47868         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: ... here.
47869         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Moved ...
47870         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: ... here.
47871         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: Moved ...
47872         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: ... here.
47873         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
47874         Moved ...
47875         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: ... here.
47876         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
47877         Moved ...
47878         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
47879         ... here.
47880         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Moved ...
47881         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: ... here.
47882         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Moved ...
47883         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: ... here.
47884         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
47885         Moved ...
47886         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
47887         ... here.
47888         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S:
47889         Moved ...
47890         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: ... here.
47891         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Moved ...
47892         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: ... here.
47893         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Moved ...
47894         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: ... here.
47895         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
47896         Moved ...
47897         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: ... here.
47898         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
47899         Moved ...
47900         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: ... here.
47901         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
47902         Moved ...
47903         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: ... here.
47904         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
47905         Moved ...
47906         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: ... here.
47907         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Moved ...
47908         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: ... here.
47909         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
47910         Moved ...
47911         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: ... here.
47912         * nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved ...
47913         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: ... here.
47914         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved ...
47915         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: ... here.
47916         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved ...
47917         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: ... here.
47918         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
47919         Moved ...
47920         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: ... here.
47921         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
47922         Moved ...
47923         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
47924         ... here.
47925         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Moved ...
47926         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: ... here.
47927         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Moved ...
47928         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: ... here.
47929         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
47930         Moved ...
47931         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
47932         ... here.
47933         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
47934         Moved ...
47935         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: ... here.
47936         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved ...
47937         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: ... here.
47938         * nptl/sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Moved ...
47939         * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: ... here.
47940         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h: Moved ...
47941         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.
47942         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Moved ...
47943         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: ... here.
47944         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S:
47945         Moved ...
47946         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: ... here.
47947         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
47948         Moved ...
47949         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: ... here.
47950         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
47951         Moved ...
47952         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S: ... here.
47953         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S:
47954         Moved ...
47955         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: ... here.
47956         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Moved ...
47957         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: ... here.
47958         * nptl/sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Moved ...
47959         * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: ... here.
47960         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
47961         Moved ...
47962         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: ... here.
47963         * nptl/sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Moved ...
47964         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: ... here.
47965         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Moved ...
47966         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: ... here.
47967         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: Moved ...
47968         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: ... here.
47969         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
47970         Moved ...
47971         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: ... here.
47972         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
47973         Moved ...
47974         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
47975         ... here.
47976         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Moved ...
47977         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: ... here.
47978         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Moved ...
47979         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: ... here.
47980         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
47981         Moved ...
47982         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
47983         ... here.
47984         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S:
47985         Moved ...
47986         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: ... here.
47987         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Moved ...
47988         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: ... here.
47989         * nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Moved ...
47990         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: ... here.
47991         * nptl/sysdeps/unix/sysv/linux/i386/smp.h: Moved ...
47992         * sysdeps/unix/sysv/linux/i386/smp.h: ... here.
47993         * nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S: Moved ...
47994         * sysdeps/unix/sysv/linux/i386/pthread_once.S: ... here.
47995         * nptl/sysdeps/unix/sysv/linux/i386/createthread.c: Moved ...
47996         * sysdeps/unix/sysv/linux/i386/createthread.c: ... here.
47997
47998         * sysdeps/unix/sysv/linux/powerpc/fork.h: New file.
47999         * nptl/sysdeps/unix/sysv/linux/powerpc/fork.c: File removed.
48000
48001         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_init.c: File removed.
48002         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_unlock.S: File removed.
48003
48004         * nptl/sysdeps/unix/sysv/linux/x86_64/Implies: File removed.
48005         * nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S: Moved ...
48006         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: ... here.
48007         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: Moved ...
48008         * sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: ... here.
48009         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Moved ...
48010         * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: ... here.
48011         * nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: Moved ...
48012         * sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: ... here.
48013         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Moved ...
48014         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: ... here.
48015         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Moved ...
48016         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: ... here.
48017         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Moved ...
48018         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: ... here.
48019         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Moved ...
48020         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: ... here.
48021         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S:
48022         Moved ...
48023         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: ... here.
48024         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Moved ...
48025         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: ... here.
48026         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:
48027         Moved ...
48028         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: ... here.
48029         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Moved ...
48030         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: ... here.
48031         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Moved ...
48032         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: ... here.
48033         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Moved ...
48034         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: ... here.
48035         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
48036         Moved ...
48037         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: ... here.
48038         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
48039         Moved ...
48040         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: ... here.
48041         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Moved ...
48042         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: ... here.
48043         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Moved ...
48044         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: ... here.
48045         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: Moved ...
48046         * sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: ... here.
48047         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S: Moved ...
48048         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: ... here.
48049         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Moved ...
48050         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: ... here.
48051         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Moved ...
48052         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: ... here.
48053         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Moved ...
48054         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: ... here.
48055         * nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Moved ...
48056         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: ... here.
48057
48058         * nptl/sysdeps/unix/sysv/linux/fork.c: Use <> for fork.h #include.
48059         * nptl/sysdeps/unix/sysv/linux/x86_64/fork.c: File removed.
48060         * sysdeps/unix/sysv/linux/x86_64/fork.h: New file.
48061         * nptl/sysdeps/unix/sysv/linux/i386/fork.c: File removed.
48062         * sysdeps/unix/sysv/linux/i386/fork.h: New file.
48063
48064         * nptl/sysdeps/unix/sysv/linux/i386/not-cancel.h: Moved ...
48065         * sysdeps/unix/sysv/linux/not-cancel.h: ... here.
48066         * nptl/sysdeps/unix/sysv/linux/sparc/not-cancel.h: File removed.
48067         * nptl/sysdeps/unix/sysv/linux/sh/not-cancel.h: File removed.
48068         * nptl/sysdeps/unix/sysv/linux/powerpc/not-cancel.h: File removed.
48069         * nptl/sysdeps/unix/sysv/linux/x86_64/not-cancel.h: File removed.
48070         * nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h: File removed.
48071         * sysdeps/unix/sysv/linux/generic/not-cancel.h: File removed.
48072         * sysdeps/unix/sysv/linux/generic/nptl/not-cancel.h: File removed.
48073         * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: File removed.
48074
48075         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_init.c: File removed.
48076         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_unlock.S: Likewise.
48077
48078         * nptl/sysdeps/unix/sysv/linux/x86_64/compat-timer.h: Moved ...
48079         * sysdeps/unix/sysv/linux/x86_64/compat-timer.h: ... here.
48080         * nptl/sysdeps/unix/sysv/linux/x86_64/Versions: Remove, merge into ...
48081         * sysdeps/unix/sysv/linux/x86_64/Versions: ... here.
48082         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_create.c: Moved ...
48083         * sysdeps/unix/sysv/linux/x86_64/timer_create.c: here.
48084         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_delete.c: Moved ...
48085         * sysdeps/unix/sysv/linux/x86_64/timer_delete.c: ... here
48086         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: Moved ...
48087         * sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: ... here
48088         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: Moved ...
48089         * sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: ... here
48090         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_settime.c: Moved ...
48091         * sysdeps/unix/sysv/linux/x86_64/timer_settime.c: ... here
48092         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c:
48093         Update #include.
48094         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c:
48095         Likewise.
48096         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
48097         Likewise.
48098         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
48099         Likewise.
48100         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
48101         Likewise.
48102         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c:
48103         Likewise.
48104         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c:
48105         Likewise.
48106         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
48107         Likewise.
48108         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c:
48109         Likewise.
48110         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c:
48111         Likewise.
48112         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Likewise.
48113         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Likewise.
48114         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Likewise.
48115         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Likewise.
48116         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Likewise.
48117         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Likewise.
48118         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Likewise.
48119         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Likewise.
48120         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Likewise.
48121         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Likewise.
48122         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Likewise.
48123         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Likewise.
48124         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Likewise.
48125         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c:  Likewise.
48126         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c:  Likewise.
48127
48128         * sysdeps/unix/sysv/linux/x86_64/clone.S: Deconditionalize the code
48129         that was previously under [RESET_PID].
48130         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
48131         * nptl/sysdeps/unix/sysv/linux/x86_64/clone.S: File removed.
48132         * nptl/sysdeps/unix/sysv/linux/i386/clone.S: File removed.
48133
48134         * sysdeps/i386/nptl/Implies: New file.
48135         * sysdeps/x86_64/nptl/Implies: New file.
48136         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: Moved ...
48137         * sysdeps/x86/nptl/bits/pthreadtypes.h: ... here.
48138         * nptl/sysdeps/unix/sysv/linux/x86/bits/semaphore.h: Moved ...
48139         * sysdeps/x86/nptl/bits/semaphore.h: ... here.
48140
48141         * sysdeps/unix/sysv/linux/i386/vfork.S: Include <tcb-offsets.h>.
48142         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
48143         (__libc_vfork): New strong alias.
48144         * nptl/sysdeps/unix/sysv/linux/i386/vfork.S: File removed.
48145         * nptl/sysdeps/unix/sysv/linux/i386/pt-vfork.S: File removed.
48146
48147         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Include <tcb-offsets.h>.
48148         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
48149         (__libc_vfork): New strong alias.
48150         * nptl/sysdeps/unix/sysv/linux/x86_64/vfork.S: File removed.
48151         * nptl/sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: File removed.
48152
48153         * sysdeps/unix/sysv/linux/arm/vfork.S: Include <tcb-offsets.h>.
48154         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
48155         (__libc_vfork): New strong alias.
48156         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: File removed.
48157         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: File removed.
48158         * nptl/pt-vfork.c: New file.
48159         * nptl/Versions (libc: GLIBC_PRIVATE): Add __libc_vfork.
48160         (libpthread: GLIBC_2.20): New version set (empty).
48161
48162 2014-05-14  Will Newton  <will.newton@linaro.org>
48163
48164         * stdlib/gmp-impl.h: Test USE_STACK_ALLOC #ifdef
48165         rather than #if.
48166
48167 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
48168
48169         [BZ #16564]
48170         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Do not add 1 to positive
48171         arguments with exponent 65 or above.
48172         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Do not add 1 to
48173         arguments 0x1p113L or above.
48174         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Do not add 1
48175         to arguments 0x1p107L or above.
48176         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Do not add 1 to
48177         positive arguments with exponent 65 or above.
48178         * math/auto-libm-test-in: Add more tests of log1p.
48179         * math/auto-libm-test-out: Regenerated.
48180
48181         [BZ #16928]
48182         * math/s_cacos.c (__cacos): Ensure zero real part of result from
48183         non-finite arguments is +0.
48184         * math/s_cacosf.c (__cacosf): Likewise.
48185         * math/s_cacosl.c (__cacosl): Likewise.
48186         * math/libm-test.inc (cacos_test): Use ALL_RM_TEST.
48187         * sysdeps/i386/fpu/libm-test-ulps: Update.
48188         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48189
48190         [BZ #16927]
48191         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): Use fabs on x-1
48192         value.
48193         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
48194         * sysdeps/i386/fpu/e_acoshl.S (__ieee754_acoshl): Likewise.
48195         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Correct
48196         for explicit high bit of mantissa when testing for argument equal
48197         to 1.
48198         * math/libm-test.inc (acosh_test): Use ALL_RM_TEST.
48199         * sysdeps/i386/fpu/libm-test-ulps: Update.
48200         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48201
48202         [BZ #16516]
48203         * sysdeps/ieee754/dbl-64/s_erf.c (efx8): Remove variable.
48204         (__erf): Scale by 16 instead of 8 in potentially underflowing
48205         case.  Ensure exception if result actually underflows.
48206         * sysdeps/ieee754/flt-32/s_erff.c (efx8): Remove variable.
48207         (__erff): Scale by 16 instead of 8 in potentially underflowing
48208         case.  Ensure exception if result actually underflows.
48209         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <float.h>.
48210         (efx8): Remove variable.
48211         (__erfl): Scale by 16 instead of 8 in potentially underflowing
48212         case.  Ensure exception if result actually underflows.
48213         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <float.h>.
48214         (efx8): Remove variable.
48215         (__erfl): Scale by 16 instead of 8 in potentially underflowing
48216         case.  Ensure exception if result actually underflows.
48217         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <float.h>.
48218         (efx8): Remove variable.
48219         (__erfl): Scale by 16 instead of 8 in potentially underflowing
48220         case.  Ensure exception if result actually underflows.
48221         * math/auto-libm-test-in: Add more tests of erf.
48222         * math/auto-libm-test-out: Regenerated.
48223
48224 2014-05-14  Andreas Schwab  <schwab@suse.de>
48225
48226         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, dl_main):
48227         Remove code conditionalized on USE___THREAD.
48228
48229         * config.h.in (HAVE_PT_CHOWN): Define as 0.
48230         * sysdeps/unix/grantpt.c (grantpt): Check HAVE_PT_CHOWN for value,
48231         not definedness.
48232
48233 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
48234
48235         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES):
48236         Define unconditionally.
48237         (__ASSUME_O_CLOEXEC): Likewise.
48238         (__ASSUME_SOCK_CLOEXEC): Likewise.
48239         (__ASSUME_IN_NONBLOCK): Likewise.
48240         (__ASSUME_PIPE2): Likewise.
48241         (__ASSUME_EVENTFD2): Likewise.
48242         (__ASSUME_SIGNALFD4): Likewise.
48243         (__ASSUME_DUP3): Likewise.
48244         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48245         (__ASSUME_DUP3): Do not define.
48246         (__ASSUME_EVENTFD2): Likewise.
48247         (__ASSUME_IN_NONBLOCK): Likewise.
48248         (__ASSUME_O_CLOEXEC): Likewise.
48249         (__ASSUME_PIPE2): Likewise.
48250         (__ASSUME_SIGNALFD4): Likewise.
48251         (__ASSUME_SOCK_CLOEXEC): Likewise.
48252         (__ASSUME_UTIMES): Undefine.
48253         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48254         (__ASSUME_UTIMES): Do not define.
48255         (__ASSUME_O_CLOEXEC): Likewise.
48256         (__ASSUME_SOCK_CLOEXEC): Likewise.
48257         (__ASSUME_IN_NONBLOCK): Undefine if [__LINUX_KERNEL_VERSION <
48258         0x020621] instead of defining if [__LINUX_KERNEL_VERSION >=
48259         0x020621].
48260         (__ASSUME_PIPE2): Likewise.
48261         (__ASSUME_EVENTFD2): Likewise.
48262         (__ASSUME_SIGNALFD4): Likewise.
48263         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_DUP3): Undefine.
48264         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
48265         Do not define.
48266         (__ASSUME_EVENTFD2): Likewise.
48267         (__ASSUME_SIGNALFD4): Likewise.
48268         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
48269         (__ASSUME_32BITUIDS): Likewise.
48270         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
48271         (__ASSUME_IPC64): Likewise.
48272         (__ASSUME_ST_INO_64_BIT): Likewise.
48273         (__ASSUME_GETDENTS64_SYSCALL): Likewise.
48274         [__LINUX_KERNEL_VERSION < 0x030e00] (__ASSUME_UTIMES): Undefine.
48275         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48276         (__ASSUME_UTIMES): Do not define.
48277         (__ASSUME_PSELECT): Likewise.
48278         (__ASSUME_PPOLL): Likewise.
48279         (__ASSUME_O_CLOEXEC): Likewise.
48280         (__ASSUME_SOCK_CLOEXEC): Likewise.
48281         (__ASSUME_IN_NONBLOCK): Likewise.
48282         (__ASSUME_PIPE2): Likewise.
48283         (__ASSUME_EVENTFD2): Likewise.
48284         (__ASSUME_SIGNALFD4): Likewise.
48285         (__ASSUME_DUP3): Likewise.
48286         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
48287         (__ASSUME_UTIMES): Likewise.
48288         (__ASSUME_O_CLOEXEC): Likewise.
48289         (__ASSUME_SOCK_CLOEXEC): Likewise.
48290         (__ASSUME_IN_NONBLOCK): Likewise.
48291         (__ASSUME_PIPE2): Likewise.
48292         (__ASSUME_EVENTFD2): Likewise.
48293         (__ASSUME_SIGNALFD4): Likewise.
48294         (__ASSUME_DUP3): Likewise.
48295         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48296         (__ASSUME_UTIMES): Likewise.
48297         (__ASSUME_O_CLOEXEC): Likewise.
48298         (__ASSUME_SOCK_CLOEXEC): Likewise.
48299         (__ASSUME_IN_NONBLOCK): Likewise.
48300         (__ASSUME_PIPE2): Likewise.
48301         (__ASSUME_EVENTFD2): Likewise.
48302         (__ASSUME_SIGNALFD4): Likewise.
48303         (__ASSUME_DUP3): Likewise.
48304         * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_IPC64):
48305         Likewise.
48306         (__ASSUME_UTIMES): Likewise.
48307         (__ASSUME_EVENTFD2): Likewise.
48308         (__ASSUME_SIGNALFD4): Likewise.
48309         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48310         (__ASSUME_O_CLOEXEC): Likewise.
48311         (__ASSUME_SOCK_CLOEXEC): Likewise.
48312         (__ASSUME_IN_NONBLOCK): Likewise.
48313         (__ASSUME_PIPE2): Likewise.
48314         (__ASSUME_EVENTFD2): Likewise.
48315         (__ASSUME_SIGNALFD4): Likewise.
48316         (__ASSUME_DUP3): Likewise.
48317         (__ASSUME_UTIMES): Undefine.
48318
48319         * sysdeps/arm/fclrexcpt.c (__feclearexcept): Rename to
48320         feclearexcept.  Remove symbol versioning code.
48321         * sysdeps/arm/fegetenv.c (__fegetenv): Rename to fegetenv.  Remove
48322         symbol versioning code.
48323         * sysdeps/arm/fesetenv.c (__fesetenv): Rename to fesetenv.  Remove
48324         symbol versioning code.
48325         * sysdeps/arm/feupdateenv.c (__feupdateenv): Rename to
48326         feupdateenv.  Remove symbol versioning code.
48327         * sysdeps/arm/fgetexcptflg.c (__fegetexceptflag): Rename to
48328         fegetexceptflag.  Remove symbol versioning code.
48329         * sysdeps/arm/fsetexcptflg.c (__fesetexceptflag): Rename to
48330         fesetexceptflag.  Remove symbol versioning code.
48331         * sysdeps/unix/sysv/linux/arm/Versions (libc): Remove GLIBC_2.0,
48332         GLIBC_2.2 and GLIBC_2.3.3 entries.  Change GLIBC_2.1 to GLIBC_2.4.
48333         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
48334         (__posix_fadvise64_l32): Remove prototype.
48335         [SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)]: Remove conditional
48336         code.
48337
48338 2014-05-13  Roland McGrath  <roland@hack.frob.com>
48339
48340         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Moved ...
48341         * sysdeps/arm/nptl/bits/pthreadtypes.h: ... here.
48342         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h: Moved ...
48343         * sysdeps/arm/nptl/bits/semaphore.h: ... here.
48344
48345 2014-05-13  Sami Kerola  <kerolasa@iki.fi>
48346
48347         * timezone/Makefile ($(objpfx)tzselect): Use zonedir instead
48348         current working directory
48349
48350 2014-05-13  Roland McGrath  <roland@hack.frob.com>
48351
48352         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: Moved ...
48353         * sysdeps/unix/sysv/linux/arm/c++-types.data: ... here.
48354         * sysdeps/unix/sysv/linux/arm/nptl/createthread.c: Moved ...
48355         * sysdeps/unix/sysv/linux/arm/createthread.c: ... here.
48356         * sysdeps/unix/sysv/linux/arm/nptl/fork.c: Moved ...
48357         * sysdeps/unix/sysv/linux/arm/fork.c: ... here.
48358         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: Moved ...
48359         * sysdeps/unix/sysv/linux/arm/ld.abilist: ... here.
48360         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist: Moved ...
48361         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: ... here.
48362         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Moved ...
48363         * sysdeps/unix/sysv/linux/arm/libanl.abilist: ... here.
48364         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Moved ...
48365         * sysdeps/unix/sysv/linux/arm/libc.abilist: ... here.
48366         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Moved ...
48367         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: ... here.
48368         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Moved ...
48369         * sysdeps/unix/sysv/linux/arm/libdl.abilist: ... here.
48370         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Moved ...
48371         * sysdeps/unix/sysv/linux/arm/libm.abilist: ... here.
48372         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Moved ...
48373         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: ... here.
48374         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Moved ...
48375         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: ... here.
48376         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Moved ...
48377         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: ... here.
48378         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Moved ...
48379         * sysdeps/unix/sysv/linux/arm/librt.abilist: ... here.
48380         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Moved ...
48381         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: ... here.
48382         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Moved ...
48383         * sysdeps/unix/sysv/linux/arm/libutil.abilist: ... here.
48384         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: Moved ...
48385         * sysdeps/unix/sysv/linux/arm/localplt.data: ... here.
48386         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Moved ...
48387         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: ... here.
48388         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Moved ...
48389         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: ... here.
48390         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Moved ...
48391         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: ... here.
48392         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Moved ...
48393         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: ... here.
48394
48395         * sysdeps/unix/sysv/linux/arm/Versions (libc: GLIBC_PRIVATE): New set.
48396         * sysdeps/unix/sysv/linux/arm/nptl/Versions: File removed.
48397
48398         * sysdeps/unix/sysv/linux/arm/Makefile
48399         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
48400         Add rt-aeabi_unwind_cpp_pr1.
48401         [$(subdir) = nptl] (librt-sysdep_routines, librt-shared-only-routines):
48402         Add nptl-aeabi_unwind_cpp_pr1.
48403         [$(subdir) = nptl] (tests): Filter out tst-cleanupx4.
48404         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: File removed.
48405         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: Move ...
48406         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
48407         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c: Move ...
48408         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
48409
48410         * sysdeps/unix/sysv/linux/arm/configure.ac: Force -fexceptions here.
48411         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
48412         * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: File removed.
48413         * sysdeps/unix/sysv/linux/arm/nptl/configure: File removed.
48414
48415         * sysdeps/unix/sysv/linux/arm/clone.S: Include <tcb-offsets.h>.
48416         Deconditionalize the code that was previously under [RESET_PID].
48417         * sysdeps/unix/sysv/linux/arm/nptl/clone.S: File removed.
48418
48419         * sysdeps/generic/exit-thread.h: New file.
48420         * sysdeps/unix/sysv/linux/exit-thread.h: New file.
48421         * include/unistd.h (__exit_thread): Remove declaration.
48422         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Drop exit-thread.
48423         * sysdeps/unix/sysv/linux/exit-thread.S: File removed.
48424         * csu/libc-start.c: Include <exit-thread.h>.
48425         (LIBC_START_MAIN): Pass no argument to __exit_thread.
48426         * nptl/pthread_create.c: Include <exit-thread.h>.
48427         (start_thread): Call __exit_thread in place of __exit_thread_inline.
48428         * nptl/sysdeps/i386/pthreaddef.h (__exit_thread_inline): Macro removed.
48429         * nptl/sysdeps/powerpc/pthreaddef.h: Likewise.
48430         * nptl/sysdeps/s390/pthreaddef.h: Likewise.
48431         * nptl/sysdeps/sh/pthreaddef.h: Likewise.
48432         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Likewise.
48433         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Likewise.
48434         * nptl/sysdeps/x86_64/pthreaddef.h: Likewise.
48435         * sysdeps/aarch64/nptl/pthreaddef.h: Likewise.
48436         * sysdeps/alpha/nptl/pthreaddef.h: Likewise.
48437         * sysdeps/arm/nptl/pthreaddef.h: Likewise.
48438         * sysdeps/hppa/nptl/pthreaddef.h: Likewise.
48439         * sysdeps/ia64/nptl/pthreaddef.h: Likewise.
48440         * sysdeps/m68k/nptl/pthreaddef.h: Likewise.
48441         * sysdeps/microblaze/nptl/pthreaddef.h: Likewise.
48442         * sysdeps/mips/nptl/pthreaddef.h: Likewise.
48443         * sysdeps/tile/nptl/pthreaddef.h: Likewise.
48444
48445 2014-05-13  Andreas Schwab  <schwab@suse.de>
48446
48447         * sysdeps/unix/grantpt.c (grantpt): Fix typo in assertion.
48448
48449 2014-05-12  Joseph Myers  <joseph@codesourcery.com>
48450
48451         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
48452         (__ASSUME_UTIMES): Do not condition on kernel version.
48453         (__ASSUME_PSELECT): Define unconditionally.
48454         (__ASSUME_PPOLL): Likewise.
48455         (__ASSUME_ATFCTS): Likewise.
48456         (__ASSUME_SET_ROBUST_LIST): Do not condition on kernel version.
48457         (__ASSUME_COMPLETE_READV_WRITEV): Define unconditionally.
48458         (__ASSUME_FUTEX_LOCK_PI): Do not condition on kernel version.
48459         (__ASSUME_UTIMENSAT): Define unconditionally.
48460         (__ASSUME_PRIVATE_FUTEX): Likewise.
48461         (__ASSUME_FALLOCATE): Likewise.
48462         (__ASSUME_O_CLOEXEC): Likewise.
48463         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Remove.
48464         (__ASSUME_ARG_MAX_STACK_BASED): Likewise.
48465         (__ASSUME_ADJ_OFFSET_SS_READ): Define unconditionally.
48466         (__ASSUME_SOCK_CLOEXEC): Do not condition on kernel version.
48467         (__ASSUME_IN_NONBLOCK): Likewise.
48468         (__ASSUME_PIPE2): Likewise.
48469         (__ASSUME_EVENTFD2): Likewise.
48470         (__ASSUME_SIGNALFD4): Likewise.
48471         (__ASSUME_DUP3): Likewise.
48472         [__x86_64__ || __sparc__] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
48473         (__ASSUME_FUTEX_CLOCK_REALTIME): Define unconditionally.
48474         (__ASSUME_AT_RANDOM): Likewise.
48475         (__ASSUME_PREADV): Likewise.
48476         (__ASSUME_PWRITEV): Likewise.
48477         (__ASSUME_REQUEUE_PI): Do not condition on kernel version.
48478         (__ASSUME_F_GETOWN_EX): Define unconditionally.
48479         (__ASSUME_XFS_RESTRICTED_CHOWN): Likewise.
48480         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
48481         [!__ASSUME_ARG_MAX_STACK_BASED]: Remove conditional code.
48482         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48483         (__ASSUME_O_CLOEXEC): Define unconditionally.
48484         (__ASSUME_PSELECT): Do not undefine conditionally.
48485         (__ASSUME_PPOLL): Likewise.
48486         (__ASSUME_ATFCTS): Likewise.
48487         (__ASSUME_SET_ROBUST_LIST): Likewise.
48488         (__ASSUME_UTIMENSAT): Likewise.
48489         (__ASSUME_FDATASYNC): Define unconditionally.
48490         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48491         (__ASSUME_SIGFRAME_V2): Likewise.
48492         )__ASSUME_EVENTFD2): Likewise.
48493         (__ASSUME_SIGNALFD4): Likewise.
48494         (__ASSUME_PSELECT): Do not undefine conditionally.
48495         (__ASSUME_PPOLL): Likewise.
48496         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48497         (__ASSUME_PSELECT): Define unconditionally.
48498         (__ASSUME_PPOLL): Likewise.
48499         (__ASSUME_O_CLOEXEC): Likewise.
48500         (__ASSUME_SOCK_CLOEXEC): Likewise.
48501         (__ASSUME_IN_NONBLOCK): Likewise.
48502         (__ASSUME_PIPE2): Likewise.
48503         (__ASSUME_EVENTFD2): Likewise.
48504         (__ASSUME_SIGNALFD4): Likewise.
48505         (__ASSUME_DUP3): Likewise.
48506         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
48507         (__ASSUME_O_CLOEXEC): Likewise.
48508         (__ASSUME_SOCK_CLOEXEC): Likewise.
48509         (__ASSUME_IN_NONBLOCK): Likewise.
48510         (__ASSUME_PIPE2): Likewise.
48511         (__ASSUME_EVENTFD2): Likewise.
48512         (__ASSUME_SIGNALFD4): Likewise.
48513         (__ASSUME_DUP3): Likewise.
48514         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48515         (__ASSUME_EVENTFD2): Likewise.
48516         (__ASSUME_SIGNALFD4): Likewise.
48517         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
48518
48519 2014-05-12  Andreas Schwab  <schwab@suse.de>
48520
48521         [BZ #16932]
48522         * nis/nss_nis/nis-hosts.c (internal_gethostbyname2_r)
48523         (_nss_nis_gethostbyname4_r): Return error if item length is larger
48524         than maximum RPC packet size.
48525         * nis/nss_nis/nis-initgroups.c (initgroups_netid): Likewise.
48526         * nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Likewise.
48527         * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r)
48528         (_nss_nis_getservbyport_r): Likewise.
48529
48530 2014-05-12  Will Newton  <will.newton@linaro.org>
48531
48532         * malloc/Makefile (tests): Add tst-mallopt.
48533         * malloc/tst-mallopt.c: New file.
48534
48535 2014-05-09  Roland McGrath  <roland@hack.frob.com>
48536
48537         * sysdeps/arm/armv7/strcmp.S: Use sfi_breg prefix on loads not from sp.
48538         [NO_THUMB]: Cope without cbz, cnbz, and orn instructions.
48539
48540 2014-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48541
48542         * elf/Makefile (tst-tlsmod5.so): Add $(no-as-needed).
48543         (tst-tlsmod6.so): Likewise.
48544
48545 2014-05-09  Roland McGrath  <roland@hack.frob.com>
48546
48547         * sysdeps/gnu/unwind-resume.c (libgcc_s_resume): Mark as noreturn.
48548
48549 2014-05-09  Joseph Myers  <joseph@codesourcery.com>
48550
48551         [BZ #16064]
48552         * sysdeps/i386/fpu/fegetenv.c: Include <unistd.h>, <ldsodefs.h>
48553         and <dl-procinfo.h>.
48554         (__fegetenv): Save SSE state in envp->__eip if supported.
48555         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Save SSE state in
48556         envp->__eip if supported.
48557         * sysdeps/i386/fpu/fesetenv.c: Include <unistd.h>, <ldsodefs.h>
48558         and <dl-procinfo.h>.
48559         (__fesetenv): Always set __eip, __cs_selector, __opcode,
48560         __data_offset and __data_selector in environment to 0.  Set SSE
48561         state if supported.
48562         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
48563         test-fenv-sse.
48564         [$(subdir) = math] (CFLAGS-test-fenv-sse.c): Add -msse2
48565         -mfpmath=sse.
48566         * sysdeps/x86/fpu/test-fenv-sse.c: New file.
48567
48568 2014-05-09  Will Newton  <will.newton@linaro.org>
48569
48570         * sysdeps/arm/preconfigure.ac: Set libc_commonpagesize
48571         and libc_relro_required for ARM.
48572         * sysdeps/arm/preconfigure: Regenerate.
48573
48574 2014-05-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
48575             Stefan Liebler  <stli@linux.vnet.ibm.com>
48576
48577         * config.make.in (enable-lock-elision): New Makefile variable.
48578         * configure.ac: Likewise.
48579         * configure: Regenerate.
48580         * sysdeps/s390/configure.ac:
48581         Add check for gcc transactions support.
48582         * sysdeps/s390/configure: Regenerate.
48583         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: New file.
48584         Build elision files if enabled.
48585         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: New file.
48586         Add lock elision support for s390.
48587         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
48588         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Likewise.
48589         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Likewise.
48590         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
48591         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
48592         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
48593         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
48594         Likewise.
48595         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c:
48596         Likewise.
48597         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c:
48598         Likewise.
48599         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c:
48600         Likewise.
48601         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h:
48602         (__lll_timedlock_elision, __lll_lock_elision)
48603         (__lll_unlock_elision, __lll_trylock_elision)
48604         (lll_timedlock_elision, lll_lock_elision)
48605         (lll_unlock_elision, lll_trylock_elision): Add.
48606         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
48607         (pthread_mutex_t): Add lock elision support for s390.
48608
48609 2014-05-14  Wilco  <wdijkstr@arm.com>
48610
48611         * sysdeps/arm/fclrexcpt.c: Cleanup.
48612         * sysdeps/arm/fedisblxcpt.c: Cleanup.
48613         * sysdeps/arm/feenablxcpt.c: Cleanup.
48614         * sysdeps/arm/fegetenv.c: Cleanup.
48615         * sysdeps/arm/fegetexcept.c: Cleanup.
48616         * sysdeps/arm/fegetround.c: Cleanup.
48617         * sysdeps/arm/feholdexcpt.c: Cleanup.
48618         * sysdeps/arm/fesetenv.c: Cleanup.
48619         * sysdeps/arm/fesetround.c: Cleanup.
48620         * sysdeps/arm/feupdateenv.c: Cleanup.
48621         * sysdeps/arm/fgetexcptflg.c: Cleanup.
48622         * sysdeps/arm/fraiseexcpt.c: Cleanup.
48623         * sysdeps/arm/fsetexcptflg.c: Cleanup.
48624         * sysdeps/arm/ftestexcept.c: Cleanup.
48625         * sysdeps/arm/get-rounding-mode.h: Cleanup.
48626         * sysdeps/arm/setfpucw.c: Cleanup.
48627
48628 2014-05-09  Will Newton  <will.newton@linaro.org>
48629
48630         * sysdeps/arm/armv7/strcmp.S: New file.
48631         * NEWS: Mention addition of ARMv7 optimized strcmp.
48632
48633 2014-05-08  Roland McGrath  <roland@hack.frob.com>
48634
48635         * Makeconfig ($(common-objpfx)config.status): Fix patsubst uses to
48636         look for %.ac rather than %.in.
48637
48638         * sysdeps/mach/hurd/configure.ac (inhibit_glue): Remove variable.
48639         * sysdeps/unix/sysv/linux/configure.ac: Likewise.
48640         * sysdeps/mach/hurd/configure: Regenerated.
48641         * sysdeps/unix/sysv/linux/configure: Regenerated.
48642
48643         * bits/utsname.h (_UTSNAME_DOMAIN_LENGTH): New macro, set to 0.
48644
48645 2014-05-07  Steve Ellcey  <sellcey@mips.com>
48646
48647         [BZ #16922]
48648         * sysdeps/mips/sys/asm.h (INT_SUB): Fix definition.
48649         (LONG_SUB): Ditto.
48650         (PTR_SUB): Ditto.
48651
48652 2014-05-07  Andreas Schwab  <schwab@suse.de>
48653
48654         * sysdeps/posix/getaddrinfo.c (gaih_inet): Advance address pointer
48655         when skipping over non-matching result from nscd.
48656
48657 2014-05-07  Ondřej Bílka  <neleai@seznam.cz>
48658
48659         [BZ #16876]
48660         * nptl/sockperf.c (client): Check socket return value.
48661
48662         [BZ #16877]
48663         * nscd/selinux.c (nscd_request_avc_has_perm): Check if there is
48664         nscd security class.
48665
48666 2014-05-06  Roland McGrath  <roland@hack.frob.com>
48667
48668         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: File moved to ...
48669         * sysdeps/arm/unwind.h: ... here.
48670
48671 2014-05-06  Aurelien Jarno  <aurelien@aurel32.net>
48672
48673         [BZ #16916]
48674         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h (EFD_SEMAPHORE):
48675         Define.
48676
48677 2014-05-06  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
48678
48679         * sysdeps/powerpc/powerpc64/power7/strncpy.S: New file: Optimization.
48680         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: New file:
48681         multiarch strncpy for PPC64.
48682         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: New file
48683         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: New file
48684         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpcpy, stpncpy
48685         multiarch optimizations.
48686         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
48687         (__libc_ifunc_impl_list): Likewise.
48688         * sysdeps/powerpc/powerpc64/power7/stpncpy.S: New file: Optimization.
48689         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: New file:
48690         multiarch stpncpy for PPC64.
48691         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-ppc64.c: New file
48692         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: New file
48693
48694 2014-05-06  Andreas Schwab  <schwab@suse.de>
48695
48696         [BZ #16912]
48697         * gmon/mcount.c (_MCOUNT_DECL): Use
48698         atomic_compare_and_exchange_bool_acq instead of
48699         catomic_compare_and_exchange_bool_acq.
48700
48701 2014-05-05  Roland McGrath  <roland@hack.frob.com>
48702
48703         * elf/Makefile (others, install-bin): Remove pldd.
48704         (pldd-modules): Variable removed.
48705         ($(objpfx)pldd): Target removed.
48706         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = elf]
48707         (others, install-bin): Append pldd here.
48708         ($(objpfx)pldd): New target.
48709
48710         * sysdeps/gnu/errlist.awk (BEGIN): Emit an initial #define of ERR_MAX
48711         to 0, so the first #if test emitted later doesn't see it undefined.
48712         (END): Emit "!defined ERRLIST_NO_COMPAT" to match what BEGIN does.
48713         * sysdeps/gnu/errlist.c: Regenerated.
48714
48715 2014-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48716
48717         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
48718         [libc_hidden_builtin_def]: Define to empty value.
48719         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S:
48720         [libc_hidden_builtin_def]: Likewise.
48721         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S:
48722         [libc_hidden_builtin_def]: Likewise.
48723         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S:
48724         [libc_hidden_builtin_def]: Likewise.
48725         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c (memcpy): Redefined to
48726         __redirect_memcpy and define ifunc as default hidden symbol.
48727         * sysdeps/powerpc/powerpc64/multiarch/memset.c (memset): Likewise.
48728         * sysdeps/powerpc/powerpc64/multiarch/strlen.c (strlen): Likewise.
48729
48730 2014-05-04  Adam Conrad  <adconrad@0c3.net>
48731
48732         * locale/iso-4217.def: Reintroduce XDR currency.
48733
48734 2014-05-04  Allan McRae  <allan@archlinux.org>
48735
48736         * po/eo.po: Update Esperanto translation from translation project.
48737
48738 2014-05-02  Carlos O'Donell  <carlos@redhat.com>
48739
48740         * sysdeps/x86_64/multiarch/init-arch.h: Define FEATURE_INDEX_1 to 0,
48741         and FEATURE_INDEX_MAX to 1.
48742         [!__ASSEMBLER__]: Remove anonymous enum for FEATURE_INDEX_*.
48743
48744 2014-05-01  Steve Ellcey  <sellcey@mips.com>
48745
48746         * iconvdata/ansi_x3.110.c (ONE_DIRECTION): Define.
48747         * iconvdata/armscii-8.c (ONE_DIRECTION): Define.
48748         * iconvdata/big5.c (ONE_DIRECTION): Define.
48749         * iconvdata/big5hkscs.c (ONE_DIRECTION): Define.
48750         * iconvdata/cp1255.c (ONE_DIRECTION): Define.
48751         * iconvdata/cp1258.c (ONE_DIRECTION): Define.
48752         * iconvdata/cp932.c (ONE_DIRECTION): Define.
48753         * iconvdata/euc-cn.c (ONE_DIRECTION): Define.
48754         * iconvdata/euc-jisx0213.c (ONE_DIRECTION): Define.
48755         * iconvdata/euc-jp-ms.c (ONE_DIRECTION): Define.
48756         * iconvdata/euc-jp.c (ONE_DIRECTION): Define.
48757         * iconvdata/euc-kr.c (ONE_DIRECTION): Define.
48758         * iconvdata/euc-tw.c (ONE_DIRECTION): Define.
48759         * iconvdata/gb18030.c (ONE_DIRECTION): Define.
48760         * iconvdata/gbbig5.c (ONE_DIRECTION): Define.
48761         * iconvdata/gbgbk.c (ONE_DIRECTION): Define.
48762         * iconvdata/gbk.c (ONE_DIRECTION): Define.
48763         * iconvdata/ibm1364.c (ONE_DIRECTION): Define.
48764         * iconvdata/ibm930.c (ONE_DIRECTION): Define.
48765         * iconvdata/ibm932.c (ONE_DIRECTION): Define.
48766         * iconvdata/ibm933.c (ONE_DIRECTION): Define.
48767         * iconvdata/ibm935.c (ONE_DIRECTION): Define.
48768         * iconvdata/ibm937.c (ONE_DIRECTION): Define.
48769         * iconvdata/ibm939.c (ONE_DIRECTION): Define.
48770         * iconvdata/ibm943.c (ONE_DIRECTION): Define.
48771         * iconvdata/iso-2022-cn-ext.c (ONE_DIRECTION): Define.
48772         * iconvdata/iso-2022-cn.c (ONE_DIRECTION): Define.
48773         * iconvdata/iso-2022-jp-3.c (ONE_DIRECTION): Define.
48774         * iconvdata/iso-2022-jp.c (ONE_DIRECTION): Define.
48775         * iconvdata/iso-2022-kr.c (ONE_DIRECTION): Define.
48776         * iconvdata/iso646.c (ONE_DIRECTION): Define.
48777         * iconvdata/iso8859-1.c (ONE_DIRECTION): Define.
48778         * iconvdata/iso_11548-1.c (ONE_DIRECTION): Define.
48779         * iconvdata/iso_6937-2.c (ONE_DIRECTION): Define.
48780         * iconvdata/iso_6937.c (ONE_DIRECTION): Define.
48781         * iconvdata/johab.c (ONE_DIRECTION): Define.
48782         * iconvdata/shift_jisx0213.c (ONE_DIRECTION): Define.
48783         * iconvdata/sjis.c (ONE_DIRECTION): Define.
48784         * iconvdata/t.61.c (ONE_DIRECTION): Define.
48785         * iconvdata/tcvn5712-1.c (ONE_DIRECTION): Define.
48786         * iconvdata/tscii.c (ONE_DIRECTION): Define.
48787         * iconvdata/uhc.c (ONE_DIRECTION): Define.
48788         * iconvdata/unicode.c (ONE_DIRECTION): Define.
48789         * iconvdata/utf-16.c (ONE_DIRECTION): Define.
48790         * iconvdata/utf-32.c (ONE_DIRECTION): Define.
48791         * iconvdata/utf-7.c (ONE_DIRECTION): Define.
48792
48793 2014-05-01  Roland McGrath  <roland@hack.frob.com>
48794
48795         * libio/libioP.h [!_IO_USE_OLD_IO_FILE && !_G_IO_NO_BACKWARD_COMPAT]
48796         (_IO_JUMPS_OFFSET): Define to 0.
48797
48798         * nptl/sysdeps/pthread/bits/libc-lock.h
48799         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
48800         (__libc_lock_define_initialized_recursive): Always define using
48801         initializer.  Modern compilers treat uninitialized (implicit zero) and
48802         explicit zero initializers the same (i.e. put the datum in bss).
48803
48804 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
48805
48806         * nscd/nscd-client.h: Include <string.h>.
48807
48808 2014-05-01  David S. Miller  <davem@davemloft.net>
48809
48810         [BZ #16885]
48811         * sysdeps/sparc/sparc64/strcmp.S: Fix end comparison handling when
48812         multiple zero bytes exist at the end of a string.
48813         Reported by Aurelien Jarno <aurelien@aurel32.net>
48814
48815         * string/test-strcmp.c (check): Add explicit test for situations where
48816         there are multiple zero bytes after the first.
48817
48818 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
48819
48820         [BZ #16890]
48821         * stdio-common/vfprintf.c (process_arg) [%p]: Mark string as wide
48822         when compiling wprintf.
48823         * stdio-common/tstdiomisc.c (t3): New function.
48824         (main): Call it.
48825
48826 2014-05-01  Steve Ellcey  <sellcey@mips.com>
48827
48828         * intl/iconv/skeleton.c (ONE_DIRECTION): Remove define.
48829         * iconv/gconv_simple.c (ONE_DIRECTION): Define.
48830         * iconvdata/8bit-gap.c (ONE_DIRECTION): Ditto.
48831         * iconvdata/8bit-generic.c (ONE_DIRECTION): Ditto.
48832
48833 2014-05-01  Steve Ellcey  <sellcey@mips.com>
48834
48835         * stdlib/longlong.h: Updated from GCC.
48836
48837 2014-05-01  Will Newton  <will.newton@linaro.org>
48838             Bernard Ogden  <bernie.ogden@linaro.org>
48839
48840         * NEWS: Update fixed bug list.
48841
48842         [BZ #15119]
48843         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c: Remove file.
48844
48845 2014-04-30  David S. Miller  <davem@davemloft.net>
48846
48847         * sysdeps/sparc/fpu/fenv_private.h (HAVE_RM_CTX): Define.
48848         (libc_feholdexcept_setround_sparc_ctx): New function.
48849         (libc_fesetenv_sparc_ctx): Likewise.
48850         (libc_feupdateenv_sparc_ctx): Likewise.
48851         (libc_feholdsetround_sparc_ctx): Likewise.
48852         (libc_feholdexcept_setround_ctx): Define.
48853         (libc_feholdexcept_setroundf_ctx): Likewise.
48854         (libc_feholdexcept_setroundl_ctx): Likewise.
48855         (libc_fesetenv_ctx): Likewise.
48856         (libc_fesetenvf_ctx): Likewise.
48857         (libc_fesetenvl_ctx): Likewise.
48858         (libc_feupdateenv_ctx): Likewise.
48859         (libc_feupdateenvf_ctx): Likewise.
48860         (libc_feupdateenvl_ctx): Likewise.
48861         (libc_feresetround_ctx): Likewise.
48862         (libc_feresetroundf_ctx): Likewise.
48863         (libc_feresetroundl_ctx): Likewise.
48864         (libc_feholdsetround_ctx): Likewise.
48865         (libc_feholdsetroundf_ctx): Likewise.
48866         (libc_feholdsetroundl_ctx): Likewise.
48867
48868         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
48869         with __USE_GNU instead of XOPEN cpp guards.
48870
48871         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Define to
48872         0.
48873
48874         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
48875         with XOPEN cpp guards.
48876
48877 2014-04-30  Julian Brown  <julian@codesourcery.com>
48878
48879         [BZ #16888]
48880         * sysdeps/arm/dl-machine.h (elf_machine_rela): Fix R_ARM_IRELATIVE
48881         handling.
48882
48883 2014-04-30  Joseph Myers  <joseph@codesourcery.com>
48884
48885         [BZ #9894]
48886         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
48887         Change to 2.6.32.
48888         (arch_minimum_kernel): Change all 2.6.16 settings to 2.6.32.
48889         * sysdeps/unix/sysv/linux/configure: Regenerated.
48890         * sysdeps/unix/sysv/linux/microblaze/configure.ac: Remove file.
48891         * sysdeps/unix/sysv/linux/microblaze/configure: Likewise.
48892         * sysdeps/unix/sysv/linux/tile/configure.ac: Likewise.
48893         * sysdeps/unix/sysv/linux/tile/configure: Likewise.
48894         * README: Update reference to required Linux kernel version.
48895         * manual/install.texi (Linux): Update reference to required Linux
48896         kernel headers version.
48897         * INSTALL: Regenerated.
48898
48899         * conform/data/stdlib.h-data [POSIX] (stddef.h): Do not allow
48900         header inclusion.
48901         [POSIX] (limits.h): Likewise.
48902         [POSIX] (math.h): Likewise.
48903         [POSIX] (sys/wait.h): Likewise.
48904         * conform/data/string.h-data [POSIX || UNIX98] (strtok_r): Require
48905         function.
48906         [POSIX] (stddef.h): Do not allow header inclusion.
48907
48908 2014-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48909
48910         * sysdeps/generic/symbol-hacks.h (memcpy): Add internal alias.
48911
48912 2014-04-30  Yang Yingliang  <yangyingliang@huawei.com>
48913
48914         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
48915         Return immediately after lll_futex_wake.
48916
48917 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
48918
48919         [BZ #16791]
48920         * nscd/nscd-client.h (datahead_init_common): Initialize entire
48921         structure.
48922         (datahead_init_pos): Call datahead_init_common early.
48923         (datahead_init_neg): Likewise.
48924
48925         * nscd/nscd-client.h (datahead_init_common, datahead_init_pos,
48926         datahead_init_neg): New functions.
48927         * nscd/aicache.c (addhstaiX): Use them.
48928         * nscd/grpcache.c (cache_addgr): Likewise.
48929         * nscd/hstcache.c (cache_addhst): Likewise.
48930         * nscd/initgrcache.c (addinitgroupsX): Likewise.
48931         * nscd/netgroupcache.c (do_notfound): Likewise.
48932         (addgetnetgrentX): Likewise.
48933         (addinnetgrX): Likewise.
48934         * nscd/pwdcache.c (cache_addpw): Likewise.
48935         * nscd/servicescache.c (cache_addserv): Likewise.
48936
48937 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
48938             Atsushi Onoe  <atsushi@onoe.org>
48939
48940         [BZ #14308]
48941         [BZ #12994]
48942         [BZ #13651]
48943         * resolv/res_query.c (__libc_res_nsearch): Return if at least
48944         one response is valid.
48945         * resolv/res_send.c (send_dg): Check for validity of other
48946         response if the current response is a referral.
48947
48948 2014-04-29  Steve Ellcey  <sellcey@mips.com>
48949
48950         * iconv/skeleton.c (ONE_DIRECTION): Set default value if not set.
48951
48952 2014-04-29  Stefan Liebler  <stli@linux.vnet.ibm.com>
48953
48954         [BZ #16823]
48955         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl):
48956         Always divide by positive zero when computing -Inf result.
48957         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
48958         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
48959
48960 2014-04-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48961
48962         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Do not update
48963         FPSCR if value do not change.
48964         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
48965         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Likewise.
48966         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
48967         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
48968         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Likewise.
48969         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_reg_to_exceptions): New helper
48970         function.
48971
48972 2014-05-29  Carlos O'Donell  <carlos@systemhalted.org>
48973
48974         * sysdeps/hppa: Move directory from ports/sysdeps/hppa.
48975         * sysdeps/unix/sysv/linux/hppa: Move directory from
48976         ports/systeps/unix/sysv/linux/hppa.
48977         * README: Update listing for hppa-*-linux-gnu.
48978
48979 2014-04-28  Ondřej Bílka  <neleai@seznam.cz>
48980
48981         [BZ #16754]
48982         * manual/stdio.texi (Hook functions): Fix types of stream hook
48983         functions.
48984         [BZ #16854]
48985         * socket/sys/socket.h: Fix typo in comment.
48986
48987 2014-04-28  Wilco  <wdijkstr@arm.com>
48988
48989         * sysdeps/arm/fenv_private.h: New file.
48990         * sysdeps/arm/math_private.h: New file.
48991         * sysdeps/arm/fpu_control.h: Add _FPU_MASK_NCZV and _FPU_MASK_EXCEPT.
48992
48993 2014-04-25  H.J. Lu  <hongjiu.lu@intel.com>
48994
48995         * sysdeps/x86/bits/link.h (La_x86_64_regs): Replace __int128
48996         with __int128_t.
48997         (La_x86_64_retval): Likewise.
48998
48999 2014-04-24  Ian Bolton  <ian.bolton@arm.com>
49000
49001         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept): Don't write to
49002         fpsr if value didn't change.
49003         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept): Don't write
49004         to fpcr if value didn't change.
49005         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Likewise.
49006         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Don't write to
49007         fpsr or fpcr if value didn't change.
49008         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
49009         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Don't write to
49010         fpcr if value didn't change.
49011         * sysdeps/aarch64/fpu/fsetexcptflg.c (fesetexceptflag): Don't write
49012         to fpsr if value didn't change.
49013
49014 2014-02-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
49015
49016         * nptl/tst-sem3.c: Use test-skeleton.c
49017         (main): Rename to do_test.  Use return instead of
49018         exit.
49019         * nptl/tst-sem4.c: Use test-skeleton.c
49020         (main): Rename to do_test.
49021
49022 2014-04-22  David S. Miller  <davem@davemloft.net>
49023
49024         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
49025         (struct sigaction): New struct member __glibc_reserved0, change
49026         type of sa_flags to int.
49027
49028 2014-04-22  Yufeng Zhang  <yufeng.zhang@arm.com>
49029
49030         * stdlib/longlong.h (count_leading_zeros, count_trailing_zeros)
49031         (COUNT_LEADING_ZEROS_0): Define for AArch64.
49032
49033 2014-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
49034
49035         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Include atomic.h.
49036         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
49037
49038 2014-04-22  Will Newton  <will.newton@linaro.org>
49039             Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
49040
49041         * sysdeps/aarch64/__longjmp.S: Include stap-probe.h.
49042         (__longjmp): Add longjmp and longjmp_target SystemTap
49043         probes.
49044         * sysdeps/aarch64/setjmp.S: Include stap-probe.h.
49045         (__sigsetjmp): Add setjmp SystemTap probe.
49046
49047 2014-04-17  Carlos O'Donell  <carlos@redhat.com>
49048
49049         * manual/intro.texi (Roadmap to the manual): Sort chapter listing to
49050         match manual order.
49051
49052 2014-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49053
49054         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Remove file.
49055
49056         * sysdeps/powerpc/fpu/fenv_private.h
49057         (libc_feholdexcept_setroundl_ctx): Define to
49058         libc_feholdexcept_setround_ppc_ctx.
49059         (libc_fesetenvl_ctx): Define to libc_fesetenv_ppc_ctx.
49060         (libc_feholdsetroundl_ctx): Define to libc_feholdsetround_ppc_ctx.
49061         (libc_feresetroundl_ctx): Define to libc_feresetround_ppc_ctx.
49062         (libc_feupdateenvl_ctx): libc_feupdateenv_ppc_ctx.
49063
49064 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
49065
49066         * sysdeps/aarch64/math-tests.h: New file.
49067
49068 2014-04-17  Sihai Yao  <sihai.ysh@alibaba-inc.com>
49069
49070         * sysdeps/x86_64/multiarch/ifunc-defines.sym (COMMON_CPUID_INDEX_7):
49071         New.
49072         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
49073         Check and set bit_AVX2_Usable.
49074         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX2_Usable): New
49075         macro.
49076         (bit_AVX2): Likewise.
49077         (index_AVX2_Usable): Likewise.
49078         (CPUID_AVX2): Likewise.
49079         (HAS_AVX2): Likewise.
49080
49081 2014-04-17  Will Newton  <will.newton@linaro.org>
49082
49083         * manual/setjmp.texi (System V contexts): Add note that
49084         calling setcontext on a context created by a call to a
49085         signal handler is undefined.  Update text to note that
49086         setcontext from a signal handler is possible but not
49087         recommended.
49088
49089         [BZ #16629]
49090         * stdlib/tst-setcontext.c: Include signal.h.
49091         (main): Check that the signal stack before and
49092         after swapcontext is the same.
49093
49094         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext):
49095         Re-implement to restore registers in user code and avoid
49096         rt_sigreturn system call.
49097
49098 2014-04-17  Wilco  <wdijkstr@arm.com>
49099
49100         * sysdeps/arm/math-tests.h: New file: Set ARM math-test settings.
49101         * sysdeps/generic/math-tests.h: Add macro (EXCEPTION_ENABLE_SUPPORTED).
49102         * math/test-fenv.c: Skip exception trap tests on targets which only
49103         support non-stop mode.
49104
49105 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
49106             Wilco Dijkstra  <wilco.dijkstra@arm.com>
49107
49108         * sysdeps/aarch64/fpu/math_private.h (HAVE_RM_CTX)
49109         (libc_feholdsetround_aarch64_ctx)
49110         (libc_feholdsetround_ctx, libc_feholdsetroundf_ctx)
49111         (libc_feholdsetroundl_ctx, libc_feresetround_aarch64_ctx)
49112         (libc_feresetround_ctx, libc_feresetroundf_ctx)
49113         (libc_feresetroundl_ctx, libc_feresetround_noex_aarch64_ctx)
49114         (libc_feresetround_noex_ctx, libc_feresetround_noexf_ctx)
49115         (libc_feresetround_noexl_ctx): Define.
49116
49117 2014-04-16  Richard Henderson  <rth@redhat.com>
49118
49119         * sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c: Remove.
49120
49121         * sysdeps/alpha/Makefile [debug] (CFLAGS-backtrace.c): Enable
49122         unwind tables.
49123
49124         * sysdeps/unix/alpha/sysdep.h (__pointer_chk_guard): Remove
49125         const from the non-libc, non-ldso copy.
49126
49127         * sysdeps/alpha/libm-test-ulps: Regenerate.
49128
49129 2014-04-16  Ian Bolton  <ian.bolton@arm.com>
49130             Wilco Dijkstra  <wilco.dijkstra@arm.com>
49131
49132         * sysdeps/aarch64/fpu/math_private.h: New file.
49133
49134 2014-04-16  Marcus Shawcroft  <marcus.shawcroft@arm.com>
49135
49136         * sysdeps/aarch64/libm-test-ulps: Regenerate.
49137
49138 2014-04-16  Igor Zamyatin  <igor.zamyatin@intel.com>
49139
49140         [BZ #16275]
49141         * sysdeps/x86_64/bits/link.h (La_x86_64_regs): Add lr_bnd.
49142         (La_x86_64_retval): Add lrv_bnd0 and lrv_bnd1.
49143         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
49144         Intel MPX bound registers before _dl_profile_fixup.
49145         * sysdeps/x86_64/dl-trampoline.h: Restore Intel MPX bound
49146         registers after _dl_profile_fixup.  Save and restore bound
49147         registers bnd0/bnd1 when calling _dl_call_pltexit.
49148         * sysdeps/x86_64/link-defines.sym (BND_SIZE): New.
49149         (LR_BND_OFFSET): Likewise.
49150         (LRV_BND0_OFFSET): Likewise.
49151         (LRV_BND1_OFFSET): Likewise.
49152
49153 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
49154
49155         * sysdeps/mach/hurd/tls.h (dtv, dtv_t, tcbhead_t): Move declarations
49156         to...
49157         * sysdeps/mach/hurd/i386/tls.h: ... here.
49158         (tcbhead_t): Add multiple_threads, sysinfo, stack_guard,
49159         pointer_guard, gscope_flag, private_futex, __private_tm, __private_ss
49160         fields.
49161
49162 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
49163
49164         * sysdeps/mach/munmap.c (__munmap): Return EINVAL if `addr' is 0.
49165
49166 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
49167
49168         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
49169
49170 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
49171
49172         [BZ #14770]
49173         * sysdeps/s390/configure.ac: Check for Binutils >= 2.24.
49174         * sysdeps/s390/configure: Regenerate.
49175
49176         [BZ #16824]
49177         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l):
49178         Set round-to-nearest internally to reduce error accumulation.
49179
49180 2014-04-16  Alan Modra  <amodra@gmail.com>
49181
49182         [BZ #16740]
49183         [BZ #16619]
49184         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Rewrite.
49185         * math/libm-test.inc (frexp_test_data): Add tests.
49186         * NEWS: Update fixed bug list.
49187
49188 2014-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
49189
49190         * benchtests/Makefile: Depend on libraries in build directory.
49191         (bench-math): Separate out math tests.
49192         (bench-pthread): Separate out pthread tests.
49193         (bench): Include math and pthread tests.
49194
49195 2014-04-14  Carlos O'Donell  <carlos@redhat.com>
49196
49197         [BZ #16831]
49198         * csu/libc-start.c (LIBC_START_MAIN) [!SHARED]: Call
49199         _dl_debug_initialize.
49200
49201         * configure.ac: Remove SELinux header check.
49202         * configure: Regenerate.
49203         * nscd/selinux.c (perms): Array of const char* to permission names.
49204         (nscd_request_avc_has_perm): Call security_deny_unknown to find
49205         default policy. Call string_to_security_class and string_to_av_perm to
49206         translate strings. Enforce default policy and call avs_has_perm with
49207         results of translated strings.
49208
49209 2014-04-13  David S. Miller  <davem@davemloft.net>
49210
49211         * sysdeps/sparc/fpu/libm-test-ulps: Update.
49212
49213 2014-04-12  Allan McRae  <allan@archlinux.org>
49214
49215         [BZ #16838]
49216         * manual/string.texi (Collation Functions): Fix qsort argument
49217         order in example.
49218         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
49219
49220 2014-04-11  Chris Metcalf  <cmetcalf@tilera.com>
49221
49222         * math/test-fenv-preserve.c [FE_ALL_EXCEPT == 0] (do_test):
49223         Make the test a no-op if there are no exceptions defined.
49224
49225 2014-04-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
49226
49227         * elf/Makefile (tests): make tst-dlopen-aout conditional on
49228         enable-hardcoded-path-in-tests
49229
49230 2014-04-11  Will Newton  <will.newton@linaro.org>
49231
49232         * benchtests/Makefile (extra-objs): Add json-lib.o.
49233         (bench-func): Tidy up JSON output.
49234         * benchtests/bench-skeleton.c: Include json-lib.h.
49235         (main): Use JSON library functions to do output of
49236         benchmark results.
49237         * benchtests/bench-timing-type.c (main): Output the
49238         timing type simply, leaving formatting to the user.
49239         * benchtests/json-lib.c: New file.
49240         * benchtests/json-lib.h: Likewise.
49241
49242 2014-04-11  Torvald Riegel  <triegel@redhat.com>
49243
49244         [BZ #15215]
49245         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_once.c: Moved to ...
49246         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: ... here.  Add missing
49247         memory barriers.  Add comments.
49248         * sysdeps/unix/sysv/linux/aarch64/nptl/pthread_once.c: Remove file.
49249         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Remove file.
49250         * sysdeps/unix/sysv/linux/ia64/nptl/pthread_once.c: Remove file.
49251         * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Remove file.
49252         * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c: Remove file.
49253         * sysdeps/unix/sysv/linux/tile/nptl/pthread_once.c: Remove file.
49254
49255 2014-04-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
49256
49257         * sysdeps/s390/s390-32/configure.ac: Unify file with ...
49258         * sysdeps/s390/s390-64/configure.ac: ... this ...
49259         * sysdeps/s390/configure.ac: ... to here.
49260         * sysdeps/s390/s390-32/configure: Delete file.
49261         * sysdeps/s390/s390-64/configure: Delete file.
49262         * sysdeps/s390/configure: Regenerate.
49263
49264 2014-04-11  Joseph Anthony Pasquale Holsten  <joseph@josephholsten.com>
49265
49266         * resolv/res_query.c (__libc_res_nsearch): Fix typo in comment.
49267
49268 2014-04-11  Will Newton  <will.newton@linaro.org>
49269
49270         * malloc/malloc.c [!MALLOC_DEBUG]: #define MALLOC_DEBUG
49271         to zero if it is not defined elsewhere.  (mtrim): Test
49272         the value of MALLOC_DEBUG with #if rather than #ifdef.
49273
49274 2014-04-10 Torvald Riegel  <triegel@redhat.com>
49275
49276         * benchtests/pthread_once-inputs: New file.
49277         * benchtests/pthread_once-source.c: New file.
49278         * benchtests/README: Update documentation.
49279
49280 2014-04-09  Igor Zamyatin  <igor.zamyatin@intel.com>
49281             H.J. Lu  <hongjiu.lu@intel.com>
49282
49283         [BZ #16275]
49284         * config.h.in (HAVE_MPX_SUPPORT): New #undef.
49285         * sysdeps/x86_64/configure.ac: Set HAVE_MPX_SUPPORT.
49286         * sysdeps/x86_64/configure: Regenerated.
49287         * sysdeps/x86_64/dl-trampoline.S (REGISTER_SAVE_AREA): New
49288         macro.
49289         (REGISTER_SAVE_RAX): Likewise.
49290         (REGISTER_SAVE_RCX): Likewise.
49291         (REGISTER_SAVE_RDX): Likewise.
49292         (REGISTER_SAVE_RSI): Likewise.
49293         (REGISTER_SAVE_RDI): Likewise.
49294         (REGISTER_SAVE_R8): Likewise.
49295         (REGISTER_SAVE_R9): Likewise.
49296         (REGISTER_SAVE_BND0): Likewise.
49297         (REGISTER_SAVE_BND1): Likewise.
49298         (REGISTER_SAVE_BND2): Likewise.
49299         (_dl_runtime_resolve): Use them.  Save and restore Intel MPX
49300         bound registers when calling _dl_fixup.
49301
49302 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49303
49304         * bits/string.h (_STRING_ARCH_unaligned): Define it to 0.
49305         * crypt/sha256.c (_STRING_ARCH_unaligned): Check its value instead
49306         of its definition.
49307         * iconv/gconv_simple.c (_STRING_ARCH_unaligned): Likewise.
49308         * iconv/loop.c (_STRING_ARCH_unaligned): Likewise.
49309         * iconv/skeleton.c (_STRING_ARCH_unaligned): Likewise.
49310         * nscd/nscd_gethst_r.c (_STRING_ARCH_unaligned): Likewise.
49311         * nscd/nscd_getserv_r.c (_STRING_ARCH_unaligned): Likewise.
49312         * nscd/nscd_helper.c (_STRING_ARCH_unaligned): Likewise.
49313         * resolv/res_send.c (_STRING_ARCH_unaligned): Likewise.
49314
49315 2014-04-09  Peter Brett  <peter@peter-b.co.uk>
49316
49317         [BZ #15514]
49318         * sysdeps/posix/pathconf.c (__pathconf): Use statvfs64() for
49319         pathconf(_PC_NAME_MAX).
49320
49321 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49322
49323         * nptl/sysdeps/pthread/pthread.h (__PTHREAD_MUTEX_HAVE_ELISION):
49324         Remove macro usage.
49325         (__PTHREAD_SPINS): Move definition to ...
49326         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
49327         (__PTHREAD_SPINS): ... here.
49328         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
49329         (__PTHREAD_SPIN): Likewise.
49330         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h
49331         (__PTHREAD_SPIN): Likewise.
49332         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
49333         (__PTHREAD_SPIN): Likewise.
49334         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h
49335         (__PTHREAD_SPIN): Likewise.
49336         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
49337         (__PTHREAD_SPIN): Likewise.
49338         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
49339         (__PTHREAD_SPIN): Likewise.
49340         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
49341         (__PTHREAD_SPIN): Likewise.
49342         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
49343         (__PTHREAD_SPIN): Likewise.
49344         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
49345         (__PTHREAD_SPIN): Likewise.
49346         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
49347         (__PTHREAD_SPIN): Likewise.
49348         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
49349         (__PTHREAD_SPIN): Likewise.
49350         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h
49351         (__PTHREAD_SPIN): Likewise.
49352
49353         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
49354         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: new file.
49355         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: New file.
49356         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove multiarch
49357         imply folder.
49358         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
49359         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
49360         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
49361         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Adjust
49362         correct imply path.
49363         * sysdeps/powerpc/powerpc64/power7/strncat.S (STRLEN): Define correct
49364         strlen symbol for non multi-arch builds.
49365         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (__isnan): Add
49366         missing hidden_def and weak_alias.
49367
49368 2014-04-08  Carlos O'Donell  <carlos@redhat.com>
49369
49370         * manual/ipc.texi (sem_close): AC-unsafe because of aculock.
49371
49372 2014-04-07  Will Newton  <will.newton@linaro.org>
49373
49374         * string/basename.c [HAVE_CONFIG_H]: Remove #ifdef and
49375         and contents.  [!_LIBC] Remove #ifndef and contents.
49376         (basename): Use ANSI prototype.  [_LIBC] Remove #idef.
49377         * string/memccpy.c (__memccpy): Use ANSI prototype.
49378         * string/memfrob.c (memfrob): Likewise.
49379         * string/strcoll.c (STRCOLL): Likewise.
49380         * string/strlen.c (strlen): Likewise.
49381         * string/strtok.c (STRTOK): Likewise.
49382         * string/strcat.c: Remove unused #include of memcopy.h.
49383         (strcat): Use ANSI prototype.
49384         * string/strchr.c: Remove unused #include of memcopy.h.
49385         (strchr): Use ANSI prototype.
49386         * string/strcmp.c: Remove unused #include of memcopy.h.
49387         (strcmp): Use ANSI prototype.
49388         * string/strcpy.c: Remove unused #include of memcopy.h.
49389         (strcpy): Use ANSI prototype.
49390
49391 2014-04-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49392
49393         * Makeconfig (CPPFLAGS): Add config-extra-cppflags to list.
49394         * config.make.in (config-extra-cppflags): Set it from
49395         libc_extra_cppflags.
49396         * configure.ac (libc_extra_cflags): Make it accumulate over
49397         configure fragments.
49398         (libc_extra_cppflags): New flag.
49399         * configure. Regenerate.
49400         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
49401         (libc_cv_ppc64_def_call_elf): Define it to yes if compiler does
49402         not set _CALL_ELF and add -D_CALL_ELF=1 to libc_extra_cppflags.
49403         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
49404
49405         [BZ #16815]
49406         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Fix
49407         result for FE_DOWNWARD rounding mode.
49408         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
49409         Likewise.
49410         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
49411
49412 2014-04-04  Chris Metcalf  <cmetcalf@tilera.com>
49413
49414         * sysdeps/tile/dl-runtime.c (_dl_unmap): Fix cut-and-paste bug
49415         in function argument name.
49416
49417 2014-04-03  David Svoboda  <svoboda@cert.org>
49418
49419         [BZ #5666]
49420         * manual/stdio.texi (Line-Oriented Input): Document buffer allocation
49421         explicitly.
49422
49423 2014-04-03  Roland McGrath  <roland@hack.frob.com>
49424
49425         * elf/dl-unmap-segments.h: New file.
49426         * sysdeps/generic/ldsodefs.h
49427         (DL_UNMAP): Use _dl_unmap_segments in place of __munmap.
49428         * elf/dl-close.c: Include <dl-unmap-segments.h>.
49429         * elf/dl-fptr.c: Likewise.
49430         (_dl_unmap): Use _dl_unmap_segments in place of __munmap.
49431         * sysdeps/aarch64/tlsdesc.c: Likewise.
49432         * sysdeps/arm/tlsdesc.c: Likewise.
49433         * sysdeps/i386/tlsdesc.c: Likewise.
49434         * sysdeps/tile/dl-runtime.c: Likewise.
49435         * sysdeps/x86_64/tlsdesc.c: Likewise.
49436         * elf/dl-load.h: New file.
49437         * elf/dl-load.c: Include it.
49438         (MAP_FILE, MAP_COPY, MAP_BASE_ADDR):
49439         Macros moved to dl-load.h.
49440         (ELF_PREFERRED_ADDRESS_DATA, ELF_PREFERRED_ADDRESS): Likewise.
49441         (_dl_map_object_from_fd): Type 'struct loadcmd' moved to dl-load.h.
49442         Use _dl_unmap_segments in place of __munmap.
49443         Break out segment-mapping loop into ...
49444         * elf/dl-map-segments.h (_dl_map_segments): ... here, in new file.
49445
49446 2014-04-03  Will Newton  <will.newton@linaro.org>
49447
49448         * elf/dl-lookup.c (do_lookup_x): Remove comment
49449         referring to nested function and move variable
49450         declarations down to before first use.
49451
49452 2014-04-02  Joseph Myers  <joseph@codesourcery.com>
49453
49454         [BZ #16799]
49455         [BZ #16800]
49456         * math/s_catan.c (__catan): Avoid passing -0 denominator to atan2
49457         with 0 numerator.
49458         * math/s_catanf.c (__catanf): Likewise.
49459         * math/s_catanh.c (__catanh): Likewise.
49460         * math/s_catanhf.c (__catanhf): Likewise.
49461         * math/s_catanhl.c (__catanhl): Likewise.
49462         * math/s_catanl.c (__catanl): Likewise.
49463         * sysdeps/ieee754/flt-32/e_logf.c (__ieee754_logf): Always divide
49464         by positive zero when computing -Inf result.
49465         * math/libm-test.inc (catan_test): Use ALL_RM_TEST.
49466         (catanh_test): Likewise.
49467         * sysdeps/i386/fpu/libm-test-ulps: Update.
49468         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49469
49470         [BZ #16789]
49471         * math/s_clog.c (__clog): Use math_force_eval to ensure underflow
49472         instead of using underflowing value in computing result.
49473         * math/s_clog10.c (__clog10): Likewise.
49474         * math/s_clog10f.c (__clog10f): Likewise.
49475         * math/s_clog10l.c (__clog10l): Likewise.
49476         * math/s_clogf.c (__clogf): Likewise.
49477         * math/s_clogl.c (__clogl): Likewise.
49478         * math/libm-test.inc (clog_test): Use ALL_RM_TEST.
49479         (clog10_test): Likewise.
49480         * sysdeps/i386/fpu/libm-test-ulps: Update.
49481         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49482
49483 2014-04-02  Alan Modra  <amodra@gmail.com>
49484
49485         [BZ #16739]
49486         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Correct
49487         output when value is near a power of two.  Use int64_t for lx and
49488         remove casts.  Use decimal rather than hex exponent constants.
49489         Don't use long double multiplication when double will suffice.
49490         * math/libm-test.inc (nextafter_test_data): Add tests.
49491         * NEWS: Add 16739 and 16786 to bug list.
49492
49493         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Correct stream hint.
49494
49495         * sysdeps/powerpc/powerpc64/start.S: Add @toc to toc symbol reference.
49496
49497 2014-04-01  Will Newton  <will.newton@linaro.org>
49498
49499         * benchtests/Makefile (CFLAGS-bench-ffs.c): Add
49500         -fno-builtin.  (CFLAGS-bench-ffsll.c): Likewise.
49501
49502 2014-04-01  Florian Weimer  <fweimer@redhat.com>
49503
49504         [BZ #13347]
49505         * nptl/nptl-init.c (sighandler_setxid): Check system call result.
49506         * nptl/tst-setuid2.c: New file.
49507         * nptl/Makefile (xtests): Add tst-setuid2.
49508
49509 2014-04-01  Alan Modra  <amodra@gmail.com>
49510
49511         [BZ #16786]
49512         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Don't trash stack.
49513
49514 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
49515
49516         [BZ #6803]
49517         [BZ #6804]
49518         * math/w_scalb.c (__scalb): For non-SVID mode, check result and
49519         set errno as appropriate.
49520         * math/w_scalbf.c (__scalbf): Likewise.
49521         * math/w_scalbl.c (__scalbl): Likewise.
49522         * math/gen-libm-test.pl (parse_args): Handle ERRNO_PLUS_OFLOW,
49523         ERRNO_MINUS_OFLOW, ERRNO_PLUS_UFLOW and ERRNO_MINUS_UFLOW.
49524         * math/libm-test.inc (scalb_test_data): Add errno expectations.
49525         Add more NaN tests.
49526
49527         [BZ #16349]
49528         * math/w_atan2.c: Include <errno.h>.
49529         (__atan2): Set errno for result underflowing to zero.
49530         * math/w_atan2f.c: Include <errno.h>.
49531         (__atan2f): Set errno for result underflowing to zero.
49532         * math/w_atan2l.c: Include <errno.h>.
49533         (__atan2l): Set errno for result underflowing to zero.
49534         * math/auto-libm-test-in: Don't allow missing errno for some atan2
49535         tests.
49536         * math/auto-libm-test-out: Regenerated.
49537
49538 2014-03-31  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49539
49540         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
49541         Encode instruction correctly in little endian.
49542         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
49543         Likewise.
49544         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
49545         Likewise.
49546         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
49547         Likewise.
49548         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
49549         Likewise.
49550
49551 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
49552
49553         [BZ #9894]
49554         * sysdeps/unix/sysv/linux/kernel-features.h
49555         [__sparc__ && !__arch64__ && !__sparc_v9__]
49556         (__ASSUME_SET_ROBUST_LIST): Do not define.
49557         [__sparc__ && !__arch64__ && !__sparc_v9__]
49558         (__ASSUME_FUTEX_LOCK_PI): Likewise.
49559         [__sparc__ && !__arch64__ && !__sparc_v9__] (__ASSUME_REQUEUE_PI):
49560         Likewise.
49561         * sysdeps/unix/sysv/linux/arm/kernel-features.h
49562         (__ASSUME_FUTEX_LOCK_PI): Undefine.
49563         (__ASSUME_REQUEUE_PI): Likewise.
49564         (__ASSUME_SET_ROBUST_LIST): Likewise.
49565         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
49566         [__LINUX_KERNEL_VERSION < 0x030a00] (__ASSUME_FUTEX_LOCK_PI):
49567         Undefine.
49568         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
49569         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_FUTEX_LOCK_PI):
49570         Likewise.
49571         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_REQUEUE_PI):
49572         Likewise.
49573         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_SET_ROBUST_LIST):
49574         Likewise.
49575         * sysdeps/unix/sysv/linux/mips/kernel-features.h
49576         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_FUTEX_LOCK_PI):
49577         Undefine.
49578         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_REQUEUE_PI): Likewise.
49579         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_SET_ROBUST_LIST):
49580         Likewise.
49581
49582         [BZ #16648]
49583         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
49584         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_FUTIMESAT): Define.
49585         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: New file.
49586
49587 2014-03-31  Will Newton  <will.newton@linaro.org>
49588
49589         * benchtests/Makefile (bench): Add ffs and ffsll to list
49590         of tests.
49591         * benchtests/ffs-inputs: New file.
49592         * benchtests/ffsll-inputs: Likewise.
49593
49594 2014-03-29  Joseph Myers  <joseph@codesourcery.com>
49595
49596         [BZ #16770]
49597         * math/e_scalb.c (__ieee754_scalb): Check second argument is not
49598         too large before casting to int.
49599         * math/e_scalbf.c (__ieee754_scalbf): Likewise.
49600         * math/e_scalbl.c (__ieee754_scalbl): Likewise.
49601         * math/libm-test.inc (scalb_test_data): Add more tests.
49602
49603 2014-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
49604
49605         * benchtests/Makefile (DETAILED_OPT): New make option.
49606         (bench-func): Run benchmark program with -d if DETAILED_OPT is
49607         set.
49608         * benchtests/bench-skeleton.c: Include stdbool.h.
49609         (main): Store and print timings per input.
49610         * benchtests/scripts/bench.py (STRUCT_TEMPLATE): Add timing
49611         member to each argument value.
49612         (EPILOGUE): Define new macros RESULT and RESULT_ACCUM.
49613         (_print_arg_data): Initialize per-input timing to 0.
49614
49615         * benchtests/Makefile (timing-type): New binary.
49616         (bench-clean): Also remove bench-timing-type.
49617         (bench): New target for timing-type.
49618         (bench-func): Print output in JSON format.
49619         * benchtests/bench-skeleton.c (main): Print output in JSON
49620         format.
49621         * benchtests/bench-timing-type.c: New file.
49622         * benchtests/bench-timing.h (TIMING_TYPE): New macro.
49623         (TIMING_PRINT_STATS): Remove.
49624         * benchtests/scripts/bench.py (_print_arg_data): Store variant
49625         name separately.
49626
49627         * benchtests/bench-modf.c: Remove.
49628         * benchtests/modf-inputs: New inputs file.
49629
49630 2014-03-28  Joseph Myers  <joseph@codesourcery.com>
49631
49632         [BZ #16362]
49633         * math/s_clog10.c (M_PI_LOG10E): New macro.
49634         (__clog10): Use M_PI_LOG10E instead of M_PI when real and
49635         imaginary parts are 0.
49636         * math/s_clog10f.c (M_PI_LOG10Ef): New macro.
49637         (__clog10f): Use M_PI_LOG10Ef instead of M_PI when real and
49638         imaginary parts are 0.
49639         * math/s_clog10l.c (M_PI_LOG10El): New macro.
49640         (__clog10l): Use M_PI_LOG10El instead of M_PIl when real and
49641         imaginary parts are 0.
49642         * math/libm-test.inc (clog10_test_data): Update expected results
49643         for when real and imaginary parts are 0.
49644
49645 2014-03-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
49646
49647         * elf/dl-load.c: Finish conversion of __builtin_expect into
49648         __glibc_{un}likely.
49649
49650 2014-03-27  Joseph Myers  <joseph@codesourcery.com>
49651
49652         [BZ #16348]
49653         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]: Use
49654         1+x for argument with exponent below -67.
49655         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]:
49656         Likewise.
49657         * math/auto-libm-test-in: Add more tests of exp.
49658         * math/auto-libm-test-out: Regenerated.
49659
49660 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
49661
49662         [BZ #16759]
49663         * inet/getnetgrent_r.c (get_nonempty_val): New function.
49664         (nscd_getnetgrent): Use it.
49665
49666         [BZ #16760]
49667         * nscd/netgroupcache.c (addgetnetgrentX): Use memmove instead
49668         of stpcpy.
49669
49670 2014-03-27  Andi Kleen  <ak@linux.intel.com>
49671
49672         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_lock)
49673         (lll_robust_lock, lll_cond_lock, lll_timedlock)
49674         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
49675         (lll_robust_unlock): Remove out of line section. Use cfi
49676         intrinsics.
49677         (LLL_STUB_UNWIND_INFO*): Remove.
49678         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock)
49679         (lll_robust_lock, lll_cond_lock, lll_timedlock)
49680         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
49681         (lll_robust_unlock): Remove out of line section. Use cfi
49682         intrinsics.
49683         (LLL_STUB_UNWIND_INFO*): Remove.
49684
49685 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
49686
49687         [BZ #16758]
49688         * nscd/netgroupcache.c (addinnetgrX): Succeed if triplet has
49689         blank values.
49690
49691 2014-03-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
49692
49693         * elf/dl-load.c: Convert __builtin_expect into __glibc_{un}likely.
49694
49695 2014-03-26  Joseph Myers  <joseph@codesourcery.com>
49696
49697         [BZ #16198]
49698         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Use fldenv after
49699         fnstenv.
49700         * math/test-fenv-preserve.c: New file.
49701         * math/Makefile (tests): Add test-fenv-preserve.
49702
49703 2014-03-26  Will Newton <will.newton@linaro.org>
49704
49705         * benchtests/bench-strtod.c (TIMEOUT): Define to 10.
49706
49707 2014-03-25  Roland McGrath  <roland@hack.frob.com>
49708
49709         * scripts/versionlist.awk: Partition the version sets and emit all
49710         GLIBC_* (sorted) before all others (sorted).
49711
49712 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
49713
49714         * elf/Versions (libc) [EXPORT_UNWIND_FIND_FDE]: Add empty
49715         GLIBC_2.2.5 version.
49716
49717 2014-03-25 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49718
49719         * scripts/localplt.awk: Check for PLT generated by internal IFUNC
49720         calls.
49721
49722         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Revert
49723         previous change.
49724
49725         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
49726
49727 2014-03-25  Andreas Schwab  <schwab@suse.de>
49728
49729         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Add out_fail2
49730         label to be used after in6ailist is initialized.
49731
49732 2014-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49733
49734         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
49735         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
49736
49737 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
49738
49739         [BZ #16357]
49740         [BZ #16599]
49741         * math/gen-auto-libm-tests.c (fp_format_desc): Add field
49742         min_plus_half.
49743         (fp_formats): Update initializers.
49744         (init_fp_formats): Initialize new field.
49745         (output_for_one_input_case): Allow underflow for results up to
49746         min_plus_half.
49747         * math/libm-test.inc (log1p_test): Use ALL_RM_TEST.
49748         * math/auto-libm-test-in: Don't mark some underflows from asin and
49749         atanh as spurious.
49750         * math/auto-libm-test-out: Regenerated.
49751         * sysdeps/i386/fpu/libm-test-ulps: Update.
49752         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49753
49754 2014-03-25  Andreas Schwab  <schwab@suse.de>
49755
49756         * libio/Makefile (tst-ftell-partial-wide-ENV)
49757         (tst-ftell-active-handler-ENV): Define.
49758
49759 2014-03-25  Stefan Liebler <stli@linux.vnet.ibm.com>
49760
49761         * NEWS: Add 16712, 16713, 16714 to fixed bug list.
49762
49763 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
49764
49765         * elf/tst-dlopen-aout.c: Adjust comments. Use test-skeleton.c
49766
49767 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
49768
49769         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
49770         * sysdeps/x86_64/fpu/multiarch/e_exp.c
49771         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
49772
49773 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
49774
49775         [BZ #16634]
49776         * elf/dl-load.c (open_verify): Add mode parameter.
49777         Error early when ET_EXEC and mode does not have __RTLD_OPENEXEC.
49778         (open_path): Change from boolean 'secure' to complete flag 'mode'
49779         (_dl_map_object): Adjust.
49780         * elf/Makefile (tests): Add tst-dlopen-aout.
49781         * elf/tst-dlopen-aout.c: New test.
49782
49783 2014-03-24  Stefan Liebler <stli@linux.vnet.ibm.com>
49784
49785         [BZ #16714]
49786         * sysdeps/unix/sysv/linux/s390/bits/stat.h
49787         (struct stat): Rename member pad0 to __glibc_reserved0.
49788
49789         [BZ #16712]
49790         * sysdeps/s390/s390-32/bits/wordsize.h
49791         (__WORDSIZE32_SIZE_ULONG): New define.
49792         * sysdeps/s390/s390-64/bits/wordsize.h
49793         (__WORDSIZE32_SIZE_ULONG): Likewise.
49794         * sysdeps/generic/stdint.h (SIZE_MAX):
49795         Define as UL if __WORDSIZE32_SIZE_ULONG.
49796
49797         [BZ #16713]
49798         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
49799         (__glibc_reserved0): New variable.
49800         (sa_flags): Change type to int.
49801
49802         * posix/Makefile (before-compile): Use += before-compile instead
49803         of a :=.
49804
49805         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
49806         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
49807
49808 2014-03-20  Andreas Schwab  <schwab@suse.de>
49809
49810         [BZ #16743]
49811         * sysdeps/posix/getaddrinfo.c (gaih_inet): Properly skip over
49812         non-matching result from nscd.
49813
49814 2014-03-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
49815
49816         * scripts/bench.py: Moved to ...
49817         * benchtests/scripts/bench.py: ... here.
49818         * benchtests/Makefile ($(objpfx)bench-%.c): Adjust.
49819
49820 2014-03-24  Andreas Schwab  <schwab@suse.de>
49821
49822         [BZ #16002]
49823         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use
49824         alloca_account and account alloca use for struct in6ailist.
49825
49826 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
49827
49828         [BZ #16284]
49829         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use original
49830         rounding mode to recompute results that overflow to infinity or
49831         underflow to zero.
49832         * math/auto-libm-test-in: Don't mark tests as expected to fail for
49833         bug 16284.
49834         * math/auto-libm-test-out: Regenerated.
49835         * math/libm-test.inc (ccos_test): Use ALL_RM_TEST.
49836         (ccosh_test): Likewise.
49837         (csin_test_data): Use plus_oflow.
49838         (csin_test): Use ALL_RM_TEST.
49839         (csinh_test_data): Use plus_oflow.
49840         (csinh_test): Use ALL_RM_TEST.
49841         * sysdeps/i386/fpu/libm-test-ulps: Update.
49842         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49843
49844 2014-03-21  Joseph Myers  <joseph@codesourcery.com>
49845
49846         * sysdeps/mips/bits/wordsize.h: Include <sgidefs.h>.
49847         * sysdeps/unix/sysv/linux/mips/getrlimit64.c: Likewise.
49848         * sysdeps/unix/sysv/linux/mips/setrlimit64.c: Likewise.
49849
49850         [BZ #16731]
49851         * sysdeps/i386/fpu/e_log.S (__ieee754_log): Take absolute value
49852         when x - 1 is zero.
49853         * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
49854         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
49855         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
49856         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Return +0 when
49857         argument is 1.
49858         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Likewise.
49859         * sysdeps/x86_64/fpu/e_logl.S: Take absolute value when x - 1 is
49860         zero.
49861         * math/libm-test.inc (log_test): Use ALL_RM_TEST.
49862         * sysdeps/i386/fpu/libm-test-ulps: Update.
49863         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49864
49865 2014-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
49866
49867         * scripts/bench.pl: Remove file.
49868         * scripts/bench.py: New benchmark script.
49869         * benchtests/Makefile ($(objpfx)bench-%.c): Use it.
49870         * benchtests/README: Mention python dependency.
49871         * scripts/pylintrc: New file.
49872         * scripts/pylint: New file.
49873
49874         * bits/mathdef.h: Use #ifdef instead of #if.
49875         * sysdeps/arm/bits/mathdef.h [defined __USE_ISOC99 && defined
49876         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
49877         * sysdeps/tile/bits/mathdef.h [defined __USE_ISOC99 && defined
49878         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
49879         * sysdeps/x86/bits/mathdef.h [defined __USE_ISOC99 && defined
49880         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
49881
49882 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49883             Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
49884
49885         * string/strpbrk.c (strpbrk): Using macro to redefine symbol name.
49886         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpbrk-power7
49887         and strpbrk-ppc64 objects.
49888         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49889         (__libc_ifunc_impl_list): Add new strpbrk optimized symbols.
49890         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-power7.S: New file:
49891         multiarch strpbrk for POWER7.
49892         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: New file:
49893         multiarch strpbrk for PPC64.
49894         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: New file: strpbrk
49895         ifunc selector.
49896         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: New file: optimited
49897         strpbrk for POWER7.
49898
49899 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
49900
49901         * math/libm-test.inc (asinh_test): Use ALL_RM_TEST.
49902         (atan_test): Likewise.
49903         (atanh_test_data): Use NO_TEST_INLINE for two tests.
49904         (atanh_test): Use ALL_RM_TEST.
49905         (atan2_test_data): Likewise.
49906         (cabs_test): Likewise.
49907         (cacosh_test): Likewise.
49908         (carg_test): Likewise.
49909         (casin_test): Likewise.
49910         (casinh_test): Likewise.
49911         (cbrt_test): Likewise.
49912         (csqrt_test): Likewise.
49913         (erf_test): Likewise.
49914         (erfc_test): Likewise.
49915         (pow10_test): Likewise.
49916         (exp2_test): Likewise.
49917         (hypot_test): Likewise.
49918         (j0_test): Likewise.
49919         (j1_test): Likewise.
49920         (lgamma_test): Likewise.
49921         (gamma_test): Likewise.
49922         (sincos_test): Likewise.
49923         (tanh_test): Likewise.
49924         (y0_test): Likewise.
49925         (y1_test): Likewise.
49926         * sysdeps/i386/fpu/libm-test-ulps: Update.
49927         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
49928
49929 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49930
49931         * string/strcspn.c (strcspn): Using macro to redefine symbol name.
49932         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcspn-power7
49933         and strcspn-ppc64 objects.
49934         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
49935         (__libc_ifunc_impl_list): Add new strcspn optimized symbols.
49936         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power7.S: New file:
49937         multiarch strcspn for POWER7.
49938         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: New file:
49939         multiarch strcspn for PPC64.
49940         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: New file: strcspn
49941         ifunc selector.
49942         * sysdeps/powerpc/powerpc64/power7/strcspn.S: New file: optimited
49943         strcspn for POWER7.
49944
49945 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
49946
49947         * math/gen-libm-test.pl (generate_testfile): Expect only function
49948         name as argument to AUTO_TESTS_* and pass results for all rounding
49949         modes to parse_args.
49950         (parse_auto_input): Separate inputs of automatic tests from
49951         outputs before storing in %auto_tests.
49952         * math/libm-test.inc (acos_test_data): Update call to
49953         AUTO_TESTS_f_f.
49954         (acos_test): Use ALL_RM_TEST.
49955         (acos_tonearest_test_data): Remove.
49956         (acos_test_tonearest): Likewise.
49957         (acos_towardzero_test_data): Likewise.
49958         (acos_test_towardzero): Likewise.
49959         (acos_downward_test_data): Likewise.
49960         (acos_test_downward): Likewise.
49961         (acos_upward_test_data): Likewise.
49962         (acos_test_upward): Likewise.
49963         (acosh_test_data): Update call to AUTO_TESTS_f_f.
49964         (asin_test_data): Likewise.
49965         (asin_test): Use ALL_RM_TEST.
49966         (asin_tonearest_test_data): Remove.
49967         (asin_test_tonearest): Likewise.
49968         (asin_towardzero_test_data): Likewise.
49969         (asin_test_towardzero): Likewise.
49970         (asin_downward_test_data): Likewise.
49971         (asin_test_downward): Likewise.
49972         (asin_upward_test_data): Likewise.
49973         (asin_test_upward): Likewise.
49974         (asinh_test_data): Update call to AUTO_TESTS_f_f.
49975         (atan_test_data): Likewise.
49976         (atanh_test_data): Likewise.
49977         (atan2_test_data): Update call to AUTO_TESTS_ff_f.
49978         (cabs_test_data): Update call to AUTO_TESTS_c_f.
49979         (carg_test_data): Likewise.
49980         (cbrt_test_data): Update call to AUTO_TESTS_f_f.
49981         (ccos_test_data): Update call to AUTO_TESTS_c_c.
49982         (ccosh_test_data): Likewise.
49983         (cexp_test_data): Likewise.
49984         (clog_test_data): Likewise.
49985         (clog10_test_data): Likewise.
49986         (cos_test_data): Update call to AUTO_TESTS_f_f.
49987         (cos_test): Use ALL_RM_TEST.
49988         (cos_tonearest_test_data): Remove.
49989         (cos_test_tonearest): Likewise.
49990         (cos_towardzero_test_data): Likewise.
49991         (cos_test_towardzero): Likewise.
49992         (cos_downward_test_data): Likewise.
49993         (cos_test_downward): Likewise.
49994         (cos_upward_test_data): Likewise.
49995         (cos_test_upward): Likewise.
49996         (cosh_test_data): Update call to AUTO_TESTS_f_f.
49997         (cosh_test): Use ALL_RM_TEST.
49998         (cosh_tonearest_test_data): Remove.
49999         (cosh_test_tonearest): Likewise.
50000         (cosh_towardzero_test_data): Likewise.
50001         (cosh_test_towardzero): Likewise.
50002         (cosh_downward_test_data): Likewise.
50003         (cosh_test_downward): Likewise.
50004         (cosh_upward_test_data): Likewise.
50005         (cosh_test_upward): Likewise.
50006         (cpow_test_data): Update call to AUTO_TESTS_cc_c.
50007         (csqrt_test_data): Update call to AUTO_TESTS_c_c.
50008         (ctan_test_data): Likewise.
50009         (ctan_test): Use ALL_RM_TEST.
50010         (ctan_tonearest_test_data): Remove.
50011         (ctan_test_tonearest): Likewise.
50012         (ctan_towardzero_test_data): Likewise.
50013         (ctan_test_towardzero): Likewise.
50014         (ctan_downward_test_data): Likewise.
50015         (ctan_test_downward): Likewise.
50016         (ctan_upward_test_data): Likewise.
50017         (ctan_test_upward): Likewise.
50018         (ctanh_test_data): Update call to AUTO_TESTS_c_c.
50019         (ctanh_test): Use ALL_RM_TEST.
50020         (ctanh_tonearest_test_data): Remove.
50021         (ctanh_test_tonearest): Likewise.
50022         (ctanh_towardzero_test_data): Likewise.
50023         (ctanh_test_towardzero): Likewise.
50024         (ctanh_downward_test_data): Likewise.
50025         (ctanh_test_downward): Likewise.
50026         (ctanh_upward_test_data): Likewise.
50027         (ctanh_test_upward): Likewise.
50028         (erf_test_data): Update call to AUTO_TESTS_f_f.
50029         (erfc_test_data): Likewise.
50030         (exp_test_data): Likewise.
50031         (exp_test): Use ALL_RM_TEST.
50032         (exp_tonearest_test_data): Remove.
50033         (exp_test_tonearest): Likewise.
50034         (exp_towardzero_test_data): Likewise.
50035         (exp_test_towardzero): Likewise.
50036         (exp_downward_test_data): Likewise.
50037         (exp_test_downward): Likewise.
50038         (exp_upward_test_data): Likewise.
50039         (exp_test_upward): Likewise.
50040         (exp10_test_data): Update call to AUTO_TESTS_f_f.
50041         (exp10_test): Use ALL_RM_TEST.
50042         (exp10_tonearest_test_data): Remove.
50043         (exp10_test_tonearest): Likewise.
50044         (exp10_towardzero_test_data): Likewise.
50045         (exp10_test_towardzero): Likewise.
50046         (exp10_downward_test_data): Likewise.
50047         (exp10_test_downward): Likewise.
50048         (exp10_upward_test_data): Likewise.
50049         (exp10_test_upward): Likewise.
50050         (exp2_test_data): Update call to AUTO_TESTS_f_f.
50051         (expm1_test_data): Likewise.
50052         (expm1_test): Use ALL_RM_TEST.
50053         (expm1_tonearest_test_data): Remove.
50054         (expm1_test_tonearest): Likewise.
50055         (expm1_towardzero_test_data): Likewise.
50056         (expm1_test_towardzero): Likewise.
50057         (expm1_downward_test_data): Likewise.
50058         (expm1_test_downward): Likewise.
50059         (expm1_upward_test_data): Likewise.
50060         (expm1_test_upward): Likewise.
50061         (fma_test_data): Update call to AUTO_TESTS_fff_f.
50062         (fma_test): Use ALL_RM_TEST.
50063         (fma_towardzero_test_data): Remove.
50064         (fma_test_towardzero): Likewise.
50065         (fma_downward_test_data): Likewise.
50066         (fma_test_downward): Likewise.
50067         (fma_upward_test_data): Likewise.
50068         (fma_test_upward): Likewise.
50069         (hypot_test_data): Update call to AUTO_TESTS_ff_f.
50070         (j0_test_data): Update call to AUTO_TESTS_f_f.
50071         (j1_test_data): Likewise.
50072         (jn_test_data): Update call to AUTO_TESTS_if_f.
50073         (lgamma_test_data): Update call to AUTO_TESTS_f_f1.
50074         (log_test_data): Update call to AUTO_TESTS_f_f.
50075         (log10_test_data): Likewise.
50076         (log1p_test_data): Likewise.
50077         (log2_test_data): Likewise.
50078         (pow_test_data): Update call to AUTO_TESTS_ff_f.
50079         (pow_tonearest_test_data): Likewise.
50080         (sin_test_data): Update call to AUTO_TESTS_f_f.
50081         (sin_test): Use ALL_RM_TEST.
50082         (sin_tonearest_test_data): Remove.
50083         (sin_test_tonearest): Likewise.
50084         (sin_towardzero_test_data): Likewise.
50085         (sin_test_towardzero): Likewise.
50086         (sin_downward_test_data): Likewise.
50087         (sin_test_downward): Likewise.
50088         (sin_upward_test_data): Likewise.
50089         (sin_test_upward): Likewise.
50090         (sincos_test_data): Update call to AUTO_TESTS_fFF_11.
50091         (sinh_test_data): Update call to AUTO_TESTS_f_f.
50092         (sinh_test): Use ALL_RM_TEST.
50093         (sinh_tonearest_test_data): Remove.
50094         (sinh_test_tonearest): Likewise.
50095         (sinh_towardzero_test_data): Likewise.
50096         (sinh_test_towardzero): Likewise.
50097         (sinh_downward_test_data): Likewise.
50098         (sinh_test_downward): Likewise.
50099         (sinh_upward_test_data): Likewise.
50100         (sinh_test_upward): Likewise.
50101         (sqrt_test_data): Update call to AUTO_TESTS_f_f.
50102         (sqrt_test): Use ALL_RM_TEST.
50103         (sqrt_tonearest_test_data): Remove.
50104         (sqrt_test_tonearest): Likewise.
50105         (sqrt_towardzero_test_data): Likewise.
50106         (sqrt_test_towardzero): Likewise.
50107         (sqrt_downward_test_data): Likewise.
50108         (sqrt_test_downward): Likewise.
50109         (sqrt_upward_test_data): Likewise.
50110         (sqrt_test_upward): Likewise.
50111         (tan_test_data): Update call to AUTO_TESTS_f_f.
50112         (tan_test): Use ALL_RM_TEST.
50113         (tan_tonearest_test_data): Remove.
50114         (tan_test_tonearest): Likewise.
50115         (tan_towardzero_test_data): Likewise.
50116         (tan_test_towardzero): Likewise.
50117         (tan_downward_test_data): Likewise.
50118         (tan_test_downward): Likewise.
50119         (tan_upward_test_data): Likewise.
50120         (tan_test_upward): Likewise.
50121         (tanh_test_data): Update call to AUTO_TESTS_f_f.
50122         (tgamma_test_data): Likewise.
50123         (y0_test_data): Likewise.
50124         (y1_test_data): Likewise.
50125         (yn_test_data): Update call to AUTO_TESTS_if_f.
50126         (main): Do not call removed functions.
50127
50128 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
50129
50130         * math/libm-test.inc (fdim_test): Use ALL_RM_TEST.
50131         (ldexp_test_data): Remove.
50132         (ldexp_test): Move to after scalbn_test.  Use ALL_RM_TEST with
50133         scalbn_test_data.
50134         (scalb_test): Use ALL_RM_TEST.
50135
50136 2014-03-19  Andreas Schwab  <schwab@suse.de>
50137
50138         * nscd/nscd.service: Also invalidate netgroup cache on reload.
50139
50140 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
50141
50142         [BZ #16649]
50143         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
50144         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PREADV): Undefine.
50145         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PWRITEV): Likewise.
50146         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
50147         (__ASSUME_PREADV): Undefine.
50148         (__ASSUME_PWRITEV): Likewise.
50149
50150 2014-03-18  Roland McGrath  <roland@hack.frob.com>
50151
50152         * bits/mman-linux.h: Add comment about non-Linux use.
50153         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add comment about
50154         bits/mman-linux.h resting place.
50155
50156         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Moved to ...
50157         * bits/mman-linux.h: ... here.
50158
50159 2014-03-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50160
50161         * conform/conformtest.pl: Add standard definition when calling C
50162         preprocessor on data files.
50163         (checknamespace): Remove unused variable.
50164
50165 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
50166
50167         * math/gen-libm-test.pl (parse_args): Handle plus_oflow,
50168         minus_oflow, plus_uflow and minus_uflow in expected results.
50169         * math/libm-test.inc (scalbn_test_data): Add more tests of
50170         negative arguments.  Use plus_oflow, minus_oflow, plus_uflow and
50171         minus_uflow.
50172         (scalbn_test): Use ALL_RM_TEST.
50173         (scalbln_test_data): Add more tests of negative arguments.  Use
50174         plus_oflow, minus_oflow, plus_uflow and minus_uflow.
50175         (scalbln_test): Use ALL_RM_TEST.
50176
50177 2014-03-18  Roland McGrath  <roland@hack.frob.com>
50178
50179         * scripts/abilist.awk: Ignore symbols marked with .hidden.
50180
50181 2014-03-18  Will Newton  <will.newton@linaro.org>
50182
50183         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Remove
50184         inaccurate comment.
50185
50186 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
50187
50188         * Makerules [!subdir] (check-abi): Exit with error status if a
50189         test failed.
50190
50191 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
50192
50193         * math/libm-test.inc (nearbyint_test_data): Include all tests used
50194         for rint.  Include results for all rounding modes.
50195         (nearbyint_test): Use ALL_RM_TEST.
50196         (rint_test_data): Include all tests used for nearbyint.
50197
50198 2014-03-17  Will Newton  <will.newton@linaro.org>
50199
50200         * nptl/sysdeps/pthread/pthread.h: Revert previous
50201         change.
50202
50203         * sysdeps/generic/ldsodefs.h: Revert previous
50204         change.
50205
50206         * libio/genops.c: Revert previous change.
50207         * libio/libioP.h: Likewise.
50208         * stdio-common/vfprintf.c: Likewise.
50209
50210         * sysdeps/generic/math_private.h: Revert previous
50211         change.
50212
50213         * sysdeps/generic/math_private.h: Check whether
50214         HAVE_RM_CTX is defined with #ifdef rather
50215         than #if.
50216
50217         * argp/argp-fmtstream.h: Check whether
50218         __STRICT_ANSI__ is defined with #ifdef rather
50219         than #if.
50220         * argp/argp.h: Likewise.
50221
50222         * libio/genops.c: Check whether
50223         _IO_JUMPS_OFFSET is defined with #ifdef rather
50224         than #if.
50225         * libio/libioP.h: Likewise.
50226         * stdio-common/vfprintf.c: Likewise.
50227
50228         * sysdeps/generic/ldsodefs.h: Check whether
50229         HP_SMALL_TIMING_AVAIL is defined with #ifdef rather
50230         than #if.
50231
50232         * nptl/sysdeps/pthread/pthread.h: Check
50233         __PTHREAD_MUTEX_HAVE_ELISION is defined before testing
50234         its value.
50235
50236 2014-03-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
50237
50238         * libio/iofdopen.c (_IO_new_fdopen): Seek to end only if
50239         setting O_APPEND.
50240         * libio/tst-ftell-active-handler.c (do_append_test): Add a
50241         test case.
50242
50243         [BZ #16680]
50244         * libio/fileops.c (_IO_file_open): Seek to end of file but
50245         don't cache the offset.
50246         (get_file_offset): Remove function.
50247         (do_ftell): Use cached offset when available.
50248         * libio/iofdopen.c (_IO_new_fdopen): Seek to end of file but
50249         don't cache the offset.
50250         * libio/tst-ftell-active-handler.c (do_rewind_test): New test
50251         case.
50252         (do_one_test): Call it.
50253         (do_ftell_test): Fix up expected old offset for a+ mode.
50254         * libio/wfileops.c (do_ftell_wide): Used cached offset when
50255         available.
50256
50257         * libio/tst-ftell-active-handler.c (do_ftell_test): Don't mix
50258         up test status with function return status.
50259         (do_write_test): Likewise.
50260         (do_append_test): Likewise.
50261
50262         * nptl/sysdeps/pthread/bits/libc-lockP.h [defined NOT_IN_libc
50263         && !defined IS_IN_libpthread && __LT_SPINNOCK_INIT != 0]:
50264         Remove.
50265
50266 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
50267
50268         * math/gen-libm-test.pl (parse_args): Handle results specified for
50269         each rounding mode separately.
50270         * math/libm-test.inc (lrint_test_data): Merge in per-rounding-mode
50271         tests and results from lrint_tonearest_test_data,
50272         lrint_towardzero_test_data, lrint_downward_test_data and
50273         lrint_upward_test_data.
50274         (lrint_test): Use ALL_RM_TEST.
50275         (lrint_tonearest_test_data): Remove.
50276         (lrint_test_tonearest): Likewise.
50277         (lrint_towardzero_test_data): Likewise.
50278         (lrint_test_towardzero): Likewise.
50279         (lrint_downward_test_data): Likewise.
50280         (lrint_test_downward): Likewise.
50281         (lrint_upward_test_data): Likewise.
50282         (lrint_test_upward): Likewise.
50283         (llrint_test_data): Merge in per-rounding-mode tests and results
50284         from llrint_tonearest_test_data, llrint_towardzero_test_data,
50285         llrint_downward_test_data and llrint_upward_test_data.
50286         (llrint_test): Use ALL_RM_TEST.
50287         (llrint_tonearest_test_data): Remove.
50288         (llrint_test_tonearest): Likewise.
50289         (llrint_towardzero_test_data): Likewise.
50290         (llrint_test_towardzero): Likewise.
50291         (llrint_downward_test_data): Likewise.
50292         (llrint_test_downward): Likewise.
50293         (llrint_upward_test_data): Likewise.
50294         (llrint_test_upward): Likewise.
50295         (rint_test_data): Merge in per-rounding-mode tests and results
50296         from rint_tonearest_test_data, rint_towardzero_test_data,
50297         rint_downward_test_data and rint_upward_test_data.  Add
50298         per-rounding-mode results for tests not in those arrays.
50299         (rint_test): Use ALL_RM_TEST.
50300         (rint_tonearest_test_data): Remove.
50301         (rint_test_tonearest): Likewise.
50302         (rint_towardzero_test_data): Likewise.
50303         (rint_test_towardzero): Likewise.
50304         (rint_downward_test_data): Likewise.
50305         (rint_test_downward): Likewise.
50306         (rint_upward_test_data): Likewise.
50307         (rint_test_upward): Likewise.
50308         (main): Don't call removed functions.
50309
50310 2014-03-14  Roland McGrath  <roland@hack.frob.com>
50311
50312         * csu/Makefile ($(objpfx)version-info.h): Remove linux-specific
50313         "Compiled on ..." crapola.  It is anti-useful.
50314
50315 2014-03-14  Joseph Myers  <joseph@codesourcery.com>
50316
50317         * scripts/evaluate-test.sh: Handle fourth argument to determine
50318         whether test run should stop on failure.
50319         * Makeconfig (stop-on-test-failure): New variable.
50320         (evaluate-test): Pass fourth argument to evaluate-test.sh based on
50321         $(stop-on-test-failure).
50322         * Makefile (tests): Give a summary of results from testing and
50323         exit with failure status if they include an ERROR or FAIL.
50324         (xtests): Likewise.
50325         * manual/install.texi (Configuring and compiling): Mention
50326         stop-on-test-failure=y.
50327         * INSTALL: Regenerated.
50328
50329 2014-03-14  Roland McGrath  <roland@hack.frob.com>
50330
50331         * scripts/versionlist.awk: New file.
50332         * Makerules [$(build-shared) = yes]
50333         (postclean-generated): Add Versions.def, not Versions.def.v and
50334         Versions.def.v.i.
50335         ($(common-objpfx)Versions.def.v.i): Target removed.
50336         ($(common-objpfx)Versions.def): New target.
50337         ($(common-objpfx)Versions.all): Depend on that rather that
50338         $(common-objpfx)Versions.def.v.
50339         * Versions.def: File removed.
50340
50341         * Makeconfig (+gccwarn): Add -Wundef.
50342         * include/errno.h [IS_IN_rtld] [!RTLD_PRIVATE_ERRNO]: #error to catch
50343         a dl-sysdep.h breaking its contract.
50344         [!IS_IN_rtld] (RTLD_PRIVATE_ERRNO): Define it to 0.
50345         * include/stackinfo.h: New file.
50346         * nptl/sysdeps/i386/tls.h (TLS_DTV_AT_TP): New macro.
50347         * nptl/sysdeps/powerpc/tls.h (TLS_TCB_AT_TP): New macro.
50348         * nptl/sysdeps/s390/tls.h (TLS_DTV_AT_TP): New macro.
50349         * nptl/sysdeps/sh/tls.h (TLS_TCB_AT_TP): New macro.
50350         * nptl/sysdeps/sparc/tls.h (TLS_DTV_AT_TP): New macro.
50351         * nptl/sysdeps/x86_64/tls.h (TLS_DTV_AT_TP): New macro.
50352         * sysdeps/aarch64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50353         * sysdeps/alpha/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50354         * sysdeps/arm/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50355         * sysdeps/ia64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50356         * sysdeps/m68k/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50357         * sysdeps/mach/hurd/i386/tls.h (TLS_DTV_AT_TP): New macro.
50358         * sysdeps/microblaze/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50359         * sysdeps/mips/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50360         * sysdeps/tile/nptl/tls.h (TLS_TCB_AT_TP): New macro.
50361
50362 2014-03-14  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50363
50364         [BZ #16707]
50365         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Remove wrong
50366         implementation.
50367         * math/libm-test.inc (round_test_data): Add more tests.
50368
50369         [BZ #16706]
50370         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Remove wrong
50371         implementation.
50372         * math/libm-test.inc (nearbyint_test_data): Add more tests.
50373
50374         [BZ #16701]
50375         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Remove wrong
50376         implementation.
50377         * math/libm-test.inc (ceil_test_data): Add more tests.
50378
50379         * math/libm-test.inc (trunc_test_data): Add more tests related to
50380         BZ#16414.
50381
50382 2014-03-14  Roland McGrath  <roland@hack.frob.com>
50383
50384         * nptl/pthread_create.c (__pthread_create_2_1): Test TLS_TCB_AT_TP
50385         with #if rather than #ifdef.
50386         * nptl/sysdeps/pthread/createthread.c (create_thread): Likewise.
50387
50388 2014-03-14  H.J. Lu  <hongjiu.lu@intel.com>
50389
50390         * sysdeps/x86_64/configure.ac: Check AVX-512 assembler support
50391         first.  Disable AVX-512 GCC support if assembler doesn't support
50392         it.
50393         * sysdeps/x86_64/configure: Regenerated.
50394
50395 2014-03-13  Carlos O'Donell  <carlos@redhat.com>
50396
50397         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack)
50398         [!_STACK_GROWS_DOWN]: Don't add stacksize to stackaddr.
50399         (__old_pthread_attr_setstack): Likewise.
50400         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack)
50401         [!_STACK_GROWS_DOWN]: Likewise.
50402
50403 2014-03-13  Mike Frysinger  <vapier@gentoo.org>
50404
50405         * config.make.in (have-bash2): Delete.
50406         * configure.ac (libc_cv_have_bash2): Delete.
50407         * configure: Regenerate.
50408         * elf/Makefile (common-ldd-rewrite): Rename to ...
50409         (ldd-rewrite): ... this.  Move bash-ldd-rewrite content to end.
50410         (sh-ldd-rewrite): Delete.
50411         (bash-ldd-rewrite): Delete.
50412         (have-bash2): Delete checks.
50413         [ldd-rewrite-script]: Change $(ldd-shell)-ldd-rewrite to
50414         ldd-rewrite.
50415
50416         * config.make.in (have-ksh): Delete.
50417         (KSH): Delete.
50418         * configure.ac (libc_cv_have_ksh): Delete.
50419         * configure: Regenerate.
50420
50421         * elf/Makefile: Delete $(have-ksh) check.
50422         ($(objpfx)sotruss): Change KSH to BASH.
50423         * elf/sotruss.ksh: Rename to ...
50424         * elf/sotruss.sh: ... this.  Change @KSH@ to @BASH@.  Change
50425         function style to match POSIX.  Drop ksh vim mode setting.
50426
50427         * manual/time.texi (Specifying the Time Zone with TZ): Change
50428         Tuesday to Thursday.
50429
50430         * debug/tst-longjmp_chk2.c: Update header comment.
50431         (stackoverflow_handler): Add comment.  Call assert on pass value.
50432
50433 2014-03-13  Igor Zamyatin  <igor.zamyatin@intel.com>
50434
50435         [BZ #16194]
50436         * config.h.in (HAVE_AVX512_SUPPORT): New #undef.
50437         (HAVE_AVX512_ASM_SUPPORT): Likewise.
50438         * sysdeps/x86_64/bits/link.h (La_x86_64_zmm): New.
50439         (La_x86_64_vector): Add zmm.
50440         * sysdeps/x86_64/Makefile (tests): Add tst-audit10.
50441         (modules-names): Add tst-auditmod10a and tst-auditmod10b.
50442         ($(objpfx)tst-audit10): New target.
50443         ($(objpfx)tst-audit10.out): Likewise.
50444         (tst-audit10-ENV): New.
50445         (AVX512-CFLAGS): Likewise.
50446         (CFLAGS-tst-audit10.c): Likewise.
50447         (CFLAGS-tst-auditmod10a.c): Likewise.
50448         (CFLAGS-tst-auditmod10b.c): Likewise.
50449         * sysdeps/x86_64/configure.ac: Set config-cflags-avx512,
50450         HAVE_AVX512_SUPPORT and HAVE_AVX512_ASM_SUPPORT.
50451         * sysdeps/x86_64/configure: Regenerated.
50452         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Add
50453         AVX-512 zmm register support.
50454         (_dl_x86_64_save_sse): Likewise.
50455         (_dl_x86_64_restore_sse): Likewise.
50456         * sysdeps/x86_64/dl-trampoline.h: Updated to support different
50457         size vector registers.
50458         * sysdeps/x86_64/link-defines.sym (YMM_SIZE): New.
50459         (ZMM_SIZE): Likewise.
50460         * sysdeps/x86_64/tst-audit10.c: New file.
50461         * sysdeps/x86_64/tst-auditmod10a.c: Likewise.
50462         * sysdeps/x86_64/tst-auditmod10b.c: Likewise.
50463
50464 2014-03-13  Roland McGrath  <roland@hack.frob.com>
50465
50466         * configure.ac (HAVE_EHDR_START): New check.
50467         * configure: Regenerated.
50468         * config.h.in (HAVE_EHDR_START): New #undef.
50469         * elf/rtld.c (dl_main) [HAVE_EHDR_START]: Use __ehdr_start rather than
50470         assuming the lowest-addressed segment maps the start of the file.
50471
50472 2014-03-13  Joseph Myers  <joseph@codesourcery.com>
50473
50474         * INSTALL: Regenerated.
50475
50476 2014-03-13  Will Newton  <will.newton@linaro.org>
50477
50478         * manual/setjmp.texi (System V contexts): Improve
50479         clarity and grammar of documentation.
50480
50481 2014-03-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
50482
50483         [BZ #16381]
50484         * elf/Makefile (tests): Add tst-pie2.
50485         (tests-pie): Add tst-pie2.
50486         * elf/tst-pie2.c: New file.
50487         * elf/dl-load.c (_dl_map_object_from_fd): Assert correct l_type
50488         for ET_EXEC.
50489         * elf/rtld.c (map_doit): Load executable as lt_executable.
50490         (dl_main): Likewise.
50491
50492 2014-03-12  Joseph Myers  <joseph@codesourcery.com>
50493
50494         [BZ #16642]
50495         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
50496         (__ASSUME_PSELECT): Undefine.
50497
50498 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50499
50500         [BZ #16689]
50501         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S
50502         (__bzero_ppc): Call memset@local instead of __memset_ppc@local for
50503         static build.
50504         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Build IFUNC
50505         selector for static builds.
50506
50507 2014-03-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
50508
50509         [BZ #16695]
50510         * nscd/netgroupcache.c (addgetnetgrentX): Factor in space for
50511         key in the buffer.
50512
50513 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50514
50515         * sysdeps/powerpc/powerpc64/multiarch/strspn.c (strspn): Build
50516         IFUNC selector for static builds.
50517
50518 2014-03-11  Joseph Myers  <joseph@codesourcery.com>
50519
50520         * sysdeps/mips/math_private.h [__mips_hard_float]
50521         (libc_feresetround_ctx): Define to libc_feupdateenv_mips_ctx not
50522         libc_feresetround_mips_ctx.
50523         [__mips_hard_float] (libc_feresetroundf_ctx): Likewise.
50524         [__mips_hard_float] (libc_feresetroundl_ctx): Likewise.
50525         [__mips_hard_float] (libc_feresetround_mips_ctx): Remove.
50526
50527         [BZ #16677]
50528         * math/s_nextafter.c (__nextafter): Do not return value from
50529         overflowing computation.
50530         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
50531         * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
50532         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
50533         Likewise.
50534         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
50535         Likewise.
50536         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
50537         * math/libm-test.inc (nextafter_test): Use ALL_RM_TEST.
50538
50539 2014-03-11  Roland McGrath  <roland@hack.frob.com>
50540
50541         * sysdeps/arm/setjmp.S: Use sfi_breg on stores of mangled registers.
50542         * sysdeps/arm/__longjmp.S: Use sfi_breg on loads of mangled registers.
50543         Move sfi_sp use from the load-multiple (that no longer sets sp) to
50544         the new mov targetting sp.
50545
50546 2014-03-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50547
50548         [BZ #16683]
50549         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S (__bzero_ppc):
50550         Define it for static builds as well.
50551         (NO_BZERO_IMPL): Likewise.
50552
50553 2014-03-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
50554
50555         * sysdeps/powerpc/powerpc64/power7/strspn.S: New file: Optimization.
50556         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: New file:
50557         multiarch strspn for PPC64.
50558         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: New file
50559         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: New file
50560         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
50561         (__libc_ifunc_impl_list): Likewise.
50562         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strspn
50563         multiarch optimizations
50564         * string/strspn.c (strspn): Using macro to redefine symbol name.
50565
50566 2014-03-10  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
50567             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50568
50569         * sysdeps/powerpc/powerpc64/power7/strncat.S: New file: Optimization.
50570         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: New file:
50571         multiarch strncat for PPC64.
50572         * sysdeps/powerpc/powerpc64/multiarch/strncat-ppc64.c: New file
50573         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: New file
50574         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
50575         (__libc_ifunc_impl_list): Likewise.
50576         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncat
50577         multiarch optimizations
50578
50579 2014-03-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
50580
50581         [BZ #16639]
50582         * nscd/nscd.service: Make service type forking.
50583
50584 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50585
50586         * sysdeps/powerpc/power5+/fpu/s_modf.c (__modf): Fix to return correct
50587         sign in non default rounding modes.
50588         * sysdeps/powerpc/power5+/fpu/s_modff.c (__modff): Likewise.
50589
50590 2014-03-08  Joseph Myers  <joseph@codesourcery.com>
50591
50592         * math/libm-test.inc (ALL_RM_TEST): New macro.
50593         (ceil_test): Use ALL_RM_TEST.
50594         (cimag_test): Likewise.
50595         (conj_test): Likewise.
50596         (copysign_test): Likewise.
50597         (cproj_test): Likewise.
50598         (creal_test): Likewise.
50599         (fabs_test): Likewise.
50600         (floor_test): Likewise.
50601         (fmax_test): Likewise.
50602         (fmin_test): Likewise.
50603         (fmod_test): Likewise.
50604         (fpclassify_test): Likewise.
50605         (frexp_test): Likewise.
50606         (ilogb_test): Likewise.
50607         (isfinite_test): Likewise.
50608         (finite_test): Likewise.
50609         (isgreater_test): Likewise.
50610         (isgreaterequal_test): Likewise.
50611         (isinf_test): Likewise.
50612         (isless_test): Likewise.
50613         (islessequal_test): Likewise.
50614         (islessgreater_test): Likewise.
50615         (isnan_test): Likewise.
50616         (isnormal_test): Likewise.
50617         (issignaling_test): Likewise.
50618         (isunordered_test): Likewise.
50619         (logb_test): Likewise.
50620         (logb_downward_test_data): Remove.
50621         (logb_test_downward): Likewise.
50622         (lround_test): Use ALL_RM_TEST.
50623         (llround_test): Likewise.
50624         (modf_test): Likewise.
50625         (nexttoward_test): Likewise.
50626         (remainder_test): Likewise.
50627         (drem_test): Likewise.
50628         (remainder_tonearest_test_data): Likewise.
50629         (remainder_test_tonearest): Likewise.
50630         (drem_test_tonearest): Likewise.
50631         (remainder_towardzero_test_data): Likewise.
50632         (remainder_test_towardzero): Likewise.
50633         (drem_test_towardzero): Likewise.
50634         (remainder_downward_test_data): Likewise.
50635         (remainder_test_downward): Likewise.
50636         (drem_test_downward): Likewise.
50637         (remainder_upward_test_data): Likewise.
50638         (remainder_test_upward): Likewise.
50639         (drem_test_upward): Likewise.
50640         (remquo_test): Use ALL_RM_TEST.  Remove comment about x.
50641         (round_test): Use ALL_RM_TEST.
50642         (signbit_test): Likewise.
50643         (trunc_test): Likewise.
50644         (significand_test): Likewise.
50645         (main): Don't call removed functions.
50646
50647 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
50648
50649         [BZ #16674]
50650         * bits/siginfo.h (ILL_ILLOPC): Condition on [__USE_XOPEN_EXTENDED
50651         || __USE_XOPEN2K8].
50652         (ILL_ILLOPN): Likewise.
50653         (ILL_ILLADR): Likewise.
50654         (ILL_ILLTRP): Likewise.
50655         (ILL_PRVOPC): Likewise.
50656         (ILL_PRVREG): Likewise.
50657         (ILL_COPROC): Likewise.
50658         (ILL_BADSTK): Likewise.
50659         (FPE_INTDIV): Likewise.
50660         (FPE_INTOVF): Likewise.
50661         (FPE_FLTDIV): Likewise.
50662         (FPE_FLTOVF): Likewise.
50663         (FPE_FLTUND): Likewise.
50664         (FPE_FLTRES): Likewise.
50665         (FPE_FLTINV): Likewise.
50666         (FPE_FLTSUB): Likewise.
50667         (SEGV_MAPERR): Likewise.
50668         (SEGV_ACCERR): Likewise.
50669         (BUS_ADRALN): Likewise.
50670         (BUS_ADRERR): Likewise.
50671         (BUS_OBJERR): Likewise.
50672         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50673         (TRAP_TRACE): Likewise.
50674         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50675         __USE_XOPEN2K8].
50676         (CLD_KILLED): Likewise.
50677         (CLD_DUMPED): Likewise.
50678         (CLD_TRAPPED): Likewise.
50679         (CLD_STOPPED): Likewise.
50680         (CLD_CONTINUED): Likewise.
50681         (POLL_IN): Likewise.
50682         (POLL_OUT): Likewise.
50683         (POLL_MSG): Likewise.
50684         (POLL_ERR): Likewise.
50685         (POLL_PRI): Likewise.
50686         (POLL_HUP): Likewise.
50687         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h (ILL_ILLOPC):
50688         Likewise.
50689         (ILL_ILLOPN): Likewise.
50690         (ILL_ILLADR): Likewise.
50691         (ILL_ILLTRP): Likewise.
50692         (ILL_PRVOPC): Likewise.
50693         (ILL_PRVREG): Likewise.
50694         (ILL_COPROC): Likewise.
50695         (ILL_BADSTK): Likewise.
50696         (FPE_INTDIV): Likewise.
50697         (FPE_INTOVF): Likewise.
50698         (FPE_FLTDIV): Likewise.
50699         (FPE_FLTOVF): Likewise.
50700         (FPE_FLTUND): Likewise.
50701         (FPE_FLTRES): Likewise.
50702         (FPE_FLTINV): Likewise.
50703         (FPE_FLTSUB): Likewise.
50704         (SEGV_MAPERR): Likewise.
50705         (SEGV_ACCERR): Likewise.
50706         (BUS_ADRALN): Likewise.
50707         (BUS_ADRERR): Likewise.
50708         (BUS_OBJERR): Likewise.
50709         (BUS_MCEERR_AR): Likewise.
50710         (BUS_MCEERR_AO): Likewise.
50711         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50712         (TRAP_TRACE): Likewise.
50713         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50714         __USE_XOPEN2K8].
50715         (CLD_KILLED): Likewise.
50716         (CLD_DUMPED): Likewise.
50717         (CLD_TRAPPED): Likewise.
50718         (CLD_STOPPED): Likewise.
50719         (CLD_CONTINUED): Likewise.
50720         (POLL_IN): Likewise.
50721         (POLL_OUT): Likewise.
50722         (POLL_MSG): Likewise.
50723         (POLL_ERR): Likewise.
50724         (POLL_PRI): Likewise.
50725         (POLL_HUP): Likewise.
50726         * sysdeps/unix/sysv/linux/bits/siginfo.h (ILL_ILLOPC): Likewise.
50727         (ILL_ILLOPN): Likewise.
50728         (ILL_ILLADR): Likewise.
50729         (ILL_ILLTRP): Likewise.
50730         (ILL_PRVOPC): Likewise.
50731         (ILL_PRVREG): Likewise.
50732         (ILL_COPROC): Likewise.
50733         (ILL_BADSTK): Likewise.
50734         (FPE_INTDIV): Likewise.
50735         (FPE_INTOVF): Likewise.
50736         (FPE_FLTDIV): Likewise.
50737         (FPE_FLTOVF): Likewise.
50738         (FPE_FLTUND): Likewise.
50739         (FPE_FLTRES): Likewise.
50740         (FPE_FLTINV): Likewise.
50741         (FPE_FLTSUB): Likewise.
50742         (SEGV_MAPERR): Likewise.
50743         (SEGV_ACCERR): Likewise.
50744         (BUS_ADRALN): Likewise.
50745         (BUS_ADRERR): Likewise.
50746         (BUS_OBJERR): Likewise.
50747         (BUS_MCEERR_AR): Likewise.
50748         (BUS_MCEERR_AO): Likewise.
50749         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50750         (TRAP_TRACE): Likewise.
50751         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50752         __USE_XOPEN2K8].
50753         (CLD_KILLED): Likewise.
50754         (CLD_DUMPED): Likewise.
50755         (CLD_TRAPPED): Likewise.
50756         (CLD_STOPPED): Likewise.
50757         (CLD_CONTINUED): Likewise.
50758         (POLL_IN): Likewise.
50759         (POLL_OUT): Likewise.
50760         (POLL_MSG): Likewise.
50761         (POLL_ERR): Likewise.
50762         (POLL_PRI): Likewise.
50763         (POLL_HUP): Likewise.
50764         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_ILLOPC):
50765         Likewise.
50766         (ILL_ILLOPN): Likewise.
50767         (ILL_ILLADR): Likewise.
50768         (ILL_ILLTRP): Likewise.
50769         (ILL_PRVOPC): Likewise.
50770         (ILL_PRVREG): Likewise.
50771         (ILL_COPROC): Likewise.
50772         (ILL_BADSTK): Likewise.
50773         (ILL_BADIADDR): Likewise.
50774         (ILL_BREAK): Likewise.
50775         (FPE_INTDIV): Likewise.
50776         (FPE_INTOVF): Likewise.
50777         (FPE_FLTDIV): Likewise.
50778         (FPE_FLTOVF): Likewise.
50779         (FPE_FLTUND): Likewise.
50780         (FPE_FLTRES): Likewise.
50781         (FPE_FLTINV): Likewise.
50782         (FPE_FLTSUB): Likewise.
50783         (FPE_DECOVF): Likewise.
50784         (FPE_DECDIV): Likewise.
50785         (FPE_DECERR): Likewise.
50786         (FPE_INVASC): Likewise.
50787         (FPE_INVDEC): Likewise.
50788         (SEGV_MAPERR): Likewise.
50789         (SEGV_ACCERR): Likewise.
50790         (SEGV_PSTKOVF): Likewise.
50791         (BUS_ADRALN): Likewise.
50792         (BUS_ADRERR): Likewise.
50793         (BUS_OBJERR): Likewise.
50794         (BUS_MCEERR_AR): Likewise.
50795         (BUS_MCEERR_AO): Likewise.
50796         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50797         (TRAP_TRACE): Likewise.
50798         (TRAP_BRANCH): Likewise.
50799         (TRAP_HWBKPT): Likewise.
50800         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50801         __USE_XOPEN2K8].
50802         (CLD_KILLED): Likewise.
50803         (CLD_DUMPED): Likewise.
50804         (CLD_TRAPPED): Likewise.
50805         (CLD_STOPPED): Likewise.
50806         (CLD_CONTINUED): Likewise.
50807         (POLL_IN): Likewise.
50808         (POLL_OUT): Likewise.
50809         (POLL_MSG): Likewise.
50810         (POLL_ERR): Likewise.
50811         (POLL_PRI): Likewise.
50812         (POLL_HUP): Likewise.
50813         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (ILL_ILLOPC): Likewise.
50814         (ILL_ILLOPN): Likewise.
50815         (ILL_ILLADR): Likewise.
50816         (ILL_ILLTRP): Likewise.
50817         (ILL_PRVOPC): Likewise.
50818         (ILL_PRVREG): Likewise.
50819         (ILL_COPROC): Likewise.
50820         (ILL_BADSTK): Likewise.
50821         (FPE_INTDIV): Likewise.
50822         (FPE_INTOVF): Likewise.
50823         (FPE_FLTDIV): Likewise.
50824         (FPE_FLTOVF): Likewise.
50825         (FPE_FLTUND): Likewise.
50826         (FPE_FLTRES): Likewise.
50827         (FPE_FLTINV): Likewise.
50828         (FPE_FLTSUB): Likewise.
50829         (SEGV_MAPERR): Likewise.
50830         (SEGV_ACCERR): Likewise.
50831         (BUS_ADRALN): Likewise.
50832         (BUS_ADRERR): Likewise.
50833         (BUS_OBJERR): Likewise.
50834         (BUS_MCEERR_AR): Likewise.
50835         (BUS_MCEERR_AO): Likewise.
50836         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50837         (TRAP_TRACE): Likewise.
50838         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50839         __USE_XOPEN2K8].
50840         (CLD_KILLED): Likewise.
50841         (CLD_DUMPED): Likewise.
50842         (CLD_TRAPPED): Likewise.
50843         (CLD_STOPPED): Likewise.
50844         (CLD_CONTINUED): Likewise.
50845         (POLL_IN): Likewise.
50846         (POLL_OUT): Likewise.
50847         (POLL_MSG): Likewise.
50848         (POLL_ERR): Likewise.
50849         (POLL_PRI): Likewise.
50850         (POLL_HUP): Likewise.
50851         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (ILL_ILLOPC): Likewise.
50852         (ILL_ILLOPN): Likewise.
50853         (ILL_ILLADR): Likewise.
50854         (ILL_ILLTRP): Likewise.
50855         (ILL_PRVOPC): Likewise.
50856         (ILL_PRVREG): Likewise.
50857         (ILL_COPROC): Likewise.
50858         (ILL_BADSTK): Likewise.
50859         (FPE_INTDIV): Likewise.
50860         (FPE_INTOVF): Likewise.
50861         (FPE_FLTDIV): Likewise.
50862         (FPE_FLTOVF): Likewise.
50863         (FPE_FLTUND): Likewise.
50864         (FPE_FLTRES): Likewise.
50865         (FPE_FLTINV): Likewise.
50866         (FPE_FLTSUB): Likewise.
50867         (SEGV_MAPERR): Likewise.
50868         (SEGV_ACCERR): Likewise.
50869         (BUS_ADRALN): Likewise.
50870         (BUS_ADRERR): Likewise.
50871         (BUS_OBJERR): Likewise.
50872         (BUS_MCEERR_AR): Likewise.
50873         (BUS_MCEERR_AO): Likewise.
50874         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50875         (TRAP_TRACE): Likewise.
50876         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50877         __USE_XOPEN2K8].
50878         (CLD_KILLED): Likewise.
50879         (CLD_DUMPED): Likewise.
50880         (CLD_TRAPPED): Likewise.
50881         (CLD_STOPPED): Likewise.
50882         (CLD_CONTINUED): Likewise.
50883         (POLL_IN): Likewise.
50884         (POLL_OUT): Likewise.
50885         (POLL_MSG): Likewise.
50886         (POLL_ERR): Likewise.
50887         (POLL_PRI): Likewise.
50888         (POLL_HUP): Likewise.
50889         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (ILL_ILLOPC): Likewise.
50890         (ILL_ILLOPN): Likewise.
50891         (ILL_ILLADR): Likewise.
50892         (ILL_ILLTRP): Likewise.
50893         (ILL_PRVOPC): Likewise.
50894         (ILL_PRVREG): Likewise.
50895         (ILL_COPROC): Likewise.
50896         (ILL_BADSTK): Likewise.
50897         (FPE_INTDIV): Likewise.
50898         (FPE_INTOVF): Likewise.
50899         (FPE_FLTDIV): Likewise.
50900         (FPE_FLTOVF): Likewise.
50901         (FPE_FLTUND): Likewise.
50902         (FPE_FLTRES): Likewise.
50903         (FPE_FLTINV): Likewise.
50904         (FPE_FLTSUB): Likewise.
50905         (SEGV_MAPERR): Likewise.
50906         (SEGV_ACCERR): Likewise.
50907         (BUS_ADRALN): Likewise.
50908         (BUS_ADRERR): Likewise.
50909         (BUS_OBJERR): Likewise.
50910         (BUS_MCEERR_AR): Likewise.
50911         (BUS_MCEERR_AO): Likewise.
50912         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50913         (TRAP_TRACE): Likewise.
50914         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50915         __USE_XOPEN2K8].
50916         (CLD_KILLED): Likewise.
50917         (CLD_DUMPED): Likewise.
50918         (CLD_TRAPPED): Likewise.
50919         (CLD_STOPPED): Likewise.
50920         (CLD_CONTINUED): Likewise.
50921         (POLL_IN): Likewise.
50922         (POLL_OUT): Likewise.
50923         (POLL_MSG): Likewise.
50924         (POLL_ERR): Likewise.
50925         (POLL_PRI): Likewise.
50926         (POLL_HUP): Likewise.
50927         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h (ILL_ILLOPC): Likewise.
50928         (ILL_ILLOPN): Likewise.
50929         (ILL_ILLADR): Likewise.
50930         (ILL_ILLTRP): Likewise.
50931         (ILL_PRVOPC): Likewise.
50932         (ILL_PRVREG): Likewise.
50933         (ILL_COPROC): Likewise.
50934         (ILL_BADSTK): Likewise.
50935         (ILL_DBLFLT): Likewise.
50936         (ILL_HARDWALL): Likewise.
50937         (FPE_INTDIV): Likewise.
50938         (FPE_INTOVF): Likewise.
50939         (FPE_FLTDIV): Likewise.
50940         (FPE_FLTOVF): Likewise.
50941         (FPE_FLTUND): Likewise.
50942         (FPE_FLTRES): Likewise.
50943         (FPE_FLTINV): Likewise.
50944         (FPE_FLTSUB): Likewise.
50945         (SEGV_MAPERR): Likewise.
50946         (SEGV_ACCERR): Likewise.
50947         (BUS_ADRALN): Likewise.
50948         (BUS_ADRERR): Likewise.
50949         (BUS_OBJERR): Likewise.
50950         (BUS_MCEERR_AR): Likewise.
50951         (BUS_MCEERR_AO): Likewise.
50952         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50953         (TRAP_TRACE): Likewise.
50954         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50955         __USE_XOPEN2K8].
50956         (CLD_KILLED): Likewise.
50957         (CLD_DUMPED): Likewise.
50958         (CLD_TRAPPED): Likewise.
50959         (CLD_STOPPED): Likewise.
50960         (CLD_CONTINUED): Likewise.
50961         (POLL_IN): Likewise.
50962         (POLL_OUT): Likewise.
50963         (POLL_MSG): Likewise.
50964         (POLL_ERR): Likewise.
50965         (POLL_PRI): Likewise.
50966         (POLL_HUP): Likewise.
50967         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (ILL_ILLOPC): Likewise.
50968         (ILL_ILLOPN): Likewise.
50969         (ILL_ILLADR): Likewise.
50970         (ILL_ILLTRP): Likewise.
50971         (ILL_PRVOPC): Likewise.
50972         (ILL_PRVREG): Likewise.
50973         (ILL_COPROC): Likewise.
50974         (ILL_BADSTK): Likewise.
50975         (FPE_INTDIV): Likewise.
50976         (FPE_INTOVF): Likewise.
50977         (FPE_FLTDIV): Likewise.
50978         (FPE_FLTOVF): Likewise.
50979         (FPE_FLTUND): Likewise.
50980         (FPE_FLTRES): Likewise.
50981         (FPE_FLTINV): Likewise.
50982         (FPE_FLTSUB): Likewise.
50983         (SEGV_MAPERR): Likewise.
50984         (SEGV_ACCERR): Likewise.
50985         (BUS_ADRALN): Likewise.
50986         (BUS_ADRERR): Likewise.
50987         (BUS_OBJERR): Likewise.
50988         (BUS_MCEERR_AR): Likewise.
50989         (BUS_MCEERR_AO): Likewise.
50990         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
50991         (TRAP_TRACE): Likewise.
50992         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
50993         __USE_XOPEN2K8].
50994         (CLD_KILLED): Likewise.
50995         (CLD_DUMPED): Likewise.
50996         (CLD_TRAPPED): Likewise.
50997         (CLD_STOPPED): Likewise.
50998         (CLD_CONTINUED): Likewise.
50999         (POLL_IN): Likewise.
51000         (POLL_OUT): Likewise.
51001         (POLL_MSG): Likewise.
51002         (POLL_ERR): Likewise.
51003         (POLL_PRI): Likewise.
51004         (POLL_HUP): Likewise.
51005         * conform/Makefile (test-xfail-POSIX/signal.h/conform): Remove.
51006         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
51007
51008         [BZ #16670]
51009         * posix/sched.h [!__USE_XOPEN2K] (__need_time_t): Don't define
51010         before #include of <time.h>.
51011         [!__USE_XOPEN2K] (__need_timespec): Likewise.
51012         * conform/Makefile (test-xfail-POSIX/sched.h/conform): Remove.
51013         (test-xfail-UNIX98/sched.h/conform): Likewise.
51014
51015 2014-03-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
51016
51017         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Detect and
51018         error absence of trapping exception support.
51019         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
51020
51021 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
51022
51023         * catgets/Makefile (tests-special): Add $(objpfx)sample.SJIS.cat.
51024         ($(objpfx)sample.SJIS.cat): Use $(evaluate-test).
51025         * timezone/Makefile (testdata): Move definition above include of
51026         Rules.
51027         (test-zones): New variable.
51028         (tests-special): Add zone files.
51029         (build-testdata): Use $(evaluate-test).
51030
51031         * elf/Makefile (tests-special): Rename tests to end with .out.
51032         ($(objpfx)noload-mem): Likewise.
51033         ($(objpfx)tst-leaks1-mem): Likewise.
51034         ($(objpfx)tst-leaks1-static-mem.out): Likewise.
51035         * iconv/Makefile (xtests-special): Change test-iconvconfig to
51036         $(objpfx)test-iconvconfig.out.
51037         (test-iconvconfig): Change to $(objpfx)test-iconvconfig.out.  Use
51038         set -e inside subshell and redirect output to file.
51039         * iconvdata/Makefile (generated): Rename tests to end with .out.
51040         Correct type.
51041         (tests-special): Rename tests to end with .out.
51042         ($(objpfx)mtrace-tst-loading): Likewise.
51043         * intl/Makefile (generated): Likewise.
51044         (tests-special): Likewise.
51045         ($(objpfx)mtrace-tst-gettext): Likewise.
51046         * misc/Makefile (generated): Likewise.
51047         (tests-special): Likewise.
51048         ($(objpfx)tst-error1-mem): Likewise.
51049         * nptl/Makefile (tests-special): Likewise.
51050         ($(objpfx)tst-stack3-mem): Likewise.
51051         (generated): Likewise.
51052         * posix/Makefile (generated): Likewise.
51053         (tests-special): Likewise.
51054         (xtests-special): Likewise.
51055         ($(objpfx)tst-fnmatch-mem): Likewise.
51056         ($(objpfx)bug-regex2-mem): Likewise.
51057         ($(objpfx)bug-regex14-mem): Likewise.
51058         ($(objpfx)bug-regex21-mem): Likewise.
51059         ($(objpfx)bug-regex31-mem): Likewise.
51060         ($(objpfx)tst-vfork3-mem): Likewise.
51061         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
51062         ($(objpfx)tst-pcre-mem): Likewise.
51063         ($(objpfx)tst-boost-mem): Likewise.
51064         ($(objpfx)bug-ga2-mem): Likewise.
51065         ($(objpfx)bug-glob2-mem): Likewise.
51066         * resolv/Makefile (generate): Likewise.
51067         (tests-special): Likewise.
51068         (xtests-special): Likewise.
51069         (generated): Likewise.
51070         ($(objpfx)mtrace-tst-leaks): Likewise.
51071         ($(objpfx)mtrace-tst-leaks2): Likewise.
51072
51073         * scripts/merge-test-results.sh: New file.
51074         * Makefile (tests-special-notdir): New variable.
51075         (tests): Run merge-test-results.sh.
51076         (xtests): Likewise.
51077         * Rules (tests-special-notdir): New variable.
51078         (xtests-special-notdir): Likewise.
51079         (tests): Run merge-test-results.sh
51080         (xtests): Likewise.
51081
51082         * Makeconfig (test-xfail-name): New variable.
51083         (evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
51084         compute variable name for expected failures.
51085         * conform/Makefile (conformtest-headers-data): New variable.
51086         (conformtest-standards): Likewise.
51087         (conformtest-headers-ISO): Likewise.
51088         (conformtest-headers-ISO99): Likewise.
51089         (conformtest-headers-ISO11): Likewise.
51090         (conformtest-headers-POSIX): Likewise.
51091         (conformtest-headers-XPG3): Likewise.
51092         (conformtest-headers-XPG4): Likewise.
51093         (conformtest-headers-UNIX98): Likewise.
51094         (conformtest-headers-XOPEN2K): Likewise.
51095         (conformtest-headers-POSIX2008): Likewise.
51096         (conformtest-headers-XOPEN2K8): Likewise.
51097         (conformtest-header-list-base): Likewise.
51098         (conformtest-header-list-tests): Likewise.
51099         (conformtest-header-base): Likewise.
51100         (conformtest-header-tests): Likewise.
51101         (tests-special): Add $(conformtest-header-list-tests).  If
51102         [$(fast-check) && !$(cross-compiling)], add
51103         $(conformtest-header-tests) instead of
51104         $(objpfx)run-conformtest.out.
51105         (generated): Add $(conformtest-header-list-base).  If
51106         [$(fast-check) && !$(cross-compiling)], add
51107         $(conformtest-header-base).  Remove previous setting.
51108         ($(conformtest-header-list-tests)): New target.
51109         (test-xfail-run-conformtest): Remove variable.
51110         ($(objpfx)run-conformtest.out): Remove target.
51111         (test-xfail-ISO11/complex.h/conform): New variable.
51112         (test-xfail-ISO11/stdalign.h/conform): Likewise.
51113         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
51114         (test-xfail-XPG3/varargs.h/conform): Likewise.
51115         (test-xfail-XPG4/varargs.h/conform): Likewise.
51116         (test-xfail-UNIX98/varargs.h/conform): Likewise.
51117         (test-xfail-XPG4/ndbm.h/conform): Likewise.
51118         (test-xfail-UNIX98/ndbm.h/conform): Likewise.
51119         (test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
51120         (test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
51121         (test-xfail-XPG3/fcntl.h/conform): Likewise.
51122         (test-xfail-XPG3/ftw.h/conform): Likewise.
51123         (test-xfail-XPG3/grp.h/conform): Likewise.
51124         (test-xfail-XPG3/langinfo.h/conform): Likewise.
51125         (test-xfail-XPG3/limits.h/conform): Likewise.
51126         (test-xfail-XPG3/pwd.h/conform): Likewise.
51127         (test-xfail-XPG3/search.h/conform): Likewise.
51128         (test-xfail-XPG3/signal.h/conform): Likewise.
51129         (test-xfail-XPG3/stdio.h/conform): Likewise.
51130         (test-xfail-XPG3/stdlib.h/conform): Likewise.
51131         (test-xfail-XPG3/string.h/conform): Likewise.
51132         (test-xfail-XPG3/sys/ipc.h/conform): Likewise.
51133         (test-xfail-XPG3/sys/msg.h/conform): Likewise.
51134         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
51135         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
51136         (test-xfail-XPG3/sys/stat.h/conform): Likewise.
51137         (test-xfail-XPG3/sys/types.h/conform): Likewise.
51138         (test-xfail-XPG3/sys/wait.h/conform): Likewise.
51139         (test-xfail-XPG3/termios.h/conform): Likewise.
51140         (test-xfail-XPG3/time.h/conform): Likewise.
51141         (test-xfail-XPG3/unistd.h/conform): Likewise.
51142         (test-xfail-XPG4/arpa/inet.h/conform): Likewise.
51143         (test-xfail-XPG4/fcntl.h/conform): Likewise.
51144         (test-xfail-XPG4/langinfo.h/conform): Likewise.
51145         (test-xfail-XPG4/netdb.h/conform): Likewise.
51146         (test-xfail-XPG4/netinet/in.h/conform): Likewise.
51147         (test-xfail-XPG4/signal.h/conform): Likewise.
51148         (test-xfail-XPG4/stdio.h/conform): Likewise.
51149         (test-xfail-XPG4/stdlib.h/conform): Likewise.
51150         (test-xfail-XPG4/stropts.h/conform): Likewise.
51151         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
51152         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
51153         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
51154         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
51155         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
51156         (test-xfail-XPG4/sys/stat.h/conform): Likewise.
51157         (test-xfail-XPG4/sys/time.h/conform): Likewise.
51158         (test-xfail-XPG4/sys/types.h/conform): Likewise.
51159         (test-xfail-XPG4/sys/wait.h/conform): Likewise.
51160         (test-xfail-XPG4/termios.h/conform): Likewise.
51161         (test-xfail-XPG4/ucontext.h/conform): Likewise.
51162         (test-xfail-XPG4/unistd.h/conform): Likewise.
51163         (test-xfail-XPG4/utmpx.h/conform): Likewise.
51164         (test-xfail-POSIX/sched.h/conform): Likewise.
51165         (test-xfail-POSIX/signal.h/conform): Likewise.
51166         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
51167         (test-xfail-POSIX/tar.h/conform): Likewise.
51168         (test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
51169         (test-xfail-UNIX98/fcntl.h/conform): Likewise.
51170         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
51171         (test-xfail-UNIX98/netdb.h/conform): Likewise.
51172         (test-xfail-UNIX98/netinet/in.h/conform): Likewise.
51173         (test-xfail-UNIX98/sched.h/conform): Likewise.
51174         (test-xfail-UNIX98/signal.h/conform): Likewise.
51175         (test-xfail-UNIX98/stdio.h/conform): Likewise.
51176         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
51177         (test-xfail-UNIX98/stropts.h/conform): Likewise.
51178         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
51179         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
51180         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
51181         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
51182         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
51183         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
51184         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
51185         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
51186         (test-xfail-UNIX98/unistd.h/conform): Likewise.
51187         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
51188         (test-xfail-XOPEN2K/aio.h/conform): Likewise.
51189         (test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
51190         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
51191         (test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
51192         (test-xfail-XOPEN2K/math.h/conform): Likewise.
51193         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
51194         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
51195         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
51196         (test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
51197         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
51198         (test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
51199         (test-xfail-XOPEN2K/stdio.h/conform): Likewise.
51200         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
51201         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
51202         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
51203         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
51204         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
51205         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
51206         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
51207         (test-xfail-XOPEN2K/termios.h/conform): Likewise.
51208         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
51209         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
51210         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
51211         (test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
51212         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
51213         (test-xfail-POSIX2008/netdb.h/conform): Likewise.
51214         (test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
51215         (test-xfail-POSIX2008/signal.h/conform): Likewise.
51216         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
51217         (test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
51218         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
51219         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
51220         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
51221         (test-xfail-XOPEN2K8/limits.h/conform): Likewise.
51222         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
51223         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
51224         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
51225         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
51226         (test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
51227         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
51228         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
51229         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
51230         (test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
51231         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
51232         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
51233         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
51234         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
51235         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
51236         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
51237         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
51238         (test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
51239         (conformtest-cc-flags): Likewise.
51240         ($(conformtest-header-tests): New target.
51241         * conform/check-header-lists.sh: New file.
51242         * conform/run-conformtest.sh: Remove.
51243
51244         * conform/conformtest.pl: Allow ' and \ in values given for
51245         constants.
51246         * conform/data/semaphore.h-data [POSIX] (fcntl.h): Allow header
51247         inclusion.
51248         [POSIX] (sys/types.h): Likewise.
51249         [POSIX2008 || XOPEN2K8] (sys/types.h): Don't allow header
51250         inclusion.
51251         [POSIX || UNIX98 || XOPEN2K] (time.h): Don't allow header
51252         inclusion.
51253         * conform/data/signal.h-data (SIGIO): Remove expectation.
51254         [XPG3] (SIGBUS): Do not expect.
51255         [POSIX || XPG3] (SIGPOLL): Likewise.
51256         [POSIX || XPG3] (SIGPROF): Likewise.
51257         [POSIX || XPG3] (SIGSYS): Likewise.
51258         [XPG3] (SIGTRAP): Likewise.
51259         [POSIX || XPG3] (SIGURG): Likewise.
51260         [POSIX || XPG3] (SIGVTALRM): Likewise.
51261         [POSIX || XPG3] (SIGXCPU): Likewise.
51262         [POSIX || XPG3] (SIGXFSZ): Likewise.
51263         [POSIX] (SA_SIGINFO): Expect.
51264         [XPG3] (siginfo_t): Do not expect type or contents.
51265         [POSIX] (si_pid): Do not expect element.
51266         [POSIX] (si_uid): Likewise.
51267         [POSIX] (si_addr): Likewise.
51268         [POSIX] (si_status): Likewise.
51269         [POSIX] (si_band): Likewise.
51270         [XPG4] (si_value): Likewise.
51271         [POSIX || XPG3] (ILL_ILLOPC): Do not expect.
51272         [POSIX || XPG3] (ILL_ILLOPN): Likewise.
51273         [POSIX || XPG3] (ILL_ILLADR): Likewise.
51274         [POSIX || XPG3] (ILL_ILLTRP): Likewise.
51275         [POSIX || XPG3] (ILL_PRVOPC): Likewise.
51276         [POSIX || XPG3] (ILL_PRVREG): Likewise.
51277         [POSIX || XPG3] (ILL_COPROC): Likewise.
51278         [POSIX || XPG3] (ILL_BADSTK): Likewise.
51279         [POSIX || XPG3] (FPE_INTDIV): Likewise.
51280         [POSIX || XPG3] (FPE_INTOVF): Likewise.
51281         [POSIX || XPG3] (FPE_FLTDIV): Likewise.
51282         [POSIX || XPG3] (FPE_FLTOVF): Likewise.
51283         [POSIX || XPG3] (FPE_FLTUND): Likewise.
51284         [POSIX || XPG3] (FPE_FLTRES): Likewise.
51285         [POSIX || XPG3] (FPE_FLTINV): Likewise.
51286         [POSIX || XPG3] (FPE_FLTSUB): Likewise.
51287         [POSIX || XPG3] (SEGV_MAPERR): Likewise.
51288         [POSIX || XPG3] (SEGV_ACCERR): Likewise.
51289         [POSIX || XPG3] (BUS_ADRALN): Likewise.
51290         [POSIX || XPG3] (BUS_ADRERR): Likewise.
51291         [POSIX || XPG3] (BUS_OBJERR): Likewise.
51292         [POSIX || XPG3] (CLD_EXITED): Likewise.
51293         [POSIX || XPG3] (CLD_KILLED): Likewise.
51294         [POSIX || XPG3] (CLD_DUMPED): Likewise.
51295         [POSIX || XPG3] (CLD_TRAPPED): Likewise.
51296         [POSIX || XPG3] (CLD_STOPPED): Likewise.
51297         [POSIX || XPG3] (CLD_CONTINUED): Likewise.
51298         [POSIX || XPG3] (POLL_IN): Likewise.
51299         [POSIX || XPG3] (POLL_OUT): Likewise.
51300         [POSIX || XPG3] (POLL_MSG): Likewise.
51301         [POSIX || XPG3] (POLL_ERR): Likewise.
51302         [POSIX || XPG3] (POLL_PRI): Likewise.
51303         [POSIX || XPG3] (POLL_HUP): Likewise.
51304         [POSIX || XPG3 || POSIX2008] (TRAP_BRKPT): Likewise.
51305         [POSIX || XPG3 || POSIX2008] (TRAP_TRACE): Likewise.
51306         (SIG*): Do not allow.
51307         [XPG3] (si_*): Likewise.
51308         [XPG3] (SI_*): Likewise.
51309         [XPG3 || XPG4] (sigev_*): Likewise.
51310         [XPG3 || XPG4] (SIGEV_*): Likewise.
51311         [XPG3 || XPG4] (sival_*): Likewise.
51312         [POSIX || XPG3 || XPG4] (uc_*): Likewise.
51313         [POSIX || XPG3] (BUS_*): Likewise.
51314         [POSIX || XPG3] (CLD_*): Likewise.
51315         [POSIX || XPG3] (FPE_*): Likewise.
51316         [POSIX || XPG3] (ILL_*): Likewise.
51317         [POSIX || XPG3] (POLL_*): Likewise.
51318         [POSIX || XPG3] (SEGV_*): Likewise.
51319         [POSIX || XPG3 || POSIX2008] (SS_*): Likewise.
51320         [POSIX || XPG3 || POSIX2008] (SV_*): Likewise.
51321         [POSIX || XPG3 || POSIX2008] (TRAP_*): Likewise.
51322         [POSIX || XPG3 || POSIX2008] (ss_*): Likewise.
51323         [POSIX || XPG3 || POSIX2008] (sv_*): Likewise.
51324         * conform/data/tar.h-data (TMAGLEN): Use macro-int-constant.
51325         Specify type and value.
51326         (TVERSLEN): Likewise.
51327         (REGTYPE): Likewise.
51328         (AREGTYPE): Likewise.
51329         (LNKTYPE): Likewise.
51330         (SYMTYPE): Likewise.
51331         (CHRTYPE): Likewise.
51332         (BLKTYPE): Likewise.
51333         (DIRTYPE): Likewise.
51334         (FIFOTYPE): Likewise.
51335         (CONTTYPE): Likewise.
51336         (TSUID): Likewise.
51337         (TSGID): Likewise.
51338         (TSVTX): Likewise.
51339         (TUREAD): Likewise.
51340         (TUWRITE): Likewise.
51341         (TUEXEC): Likewise.
51342         (TGREAD): Likewise.
51343         (TGWRITE): Likewise.
51344         (TGEXEC): Likewise.
51345         (TOREAD): Likewise.
51346         (TOWRITE): Likewise.
51347         (TOEXEC): Likewise.
51348         [POSIX] (TSVTX): Expect constant.
51349
51350 2014-03-06  Joseph Myers  <joseph@codesourcery.com>
51351
51352         * Makefile (tests): Change dependencies to ....
51353         (tests-special): ... additions to this variable.
51354         (tests): Depend on $(tests-special).
51355         * Makerules (check-abi-list): New variable.
51356         (check-abi): Depend on $(check-abi-list).
51357         [$(subdir) = elf] (tests-special): Add
51358         $(objpfx)check-abi-libc.out.
51359         [$(build-shared) = yes && subdir] (tests-special): Add
51360         $(check-abi-list).
51361         [$(build-shared) = yes && subdir] (tests): Do not depend on
51362         check-abi.
51363         * Rules (tests): Depend on $(tests-special).
51364         (xtests): Depend on $(xtests-special).
51365         * catgets/Makefile (tests): Change dependencies to ....
51366         (tests-special): ... additions to this variable.
51367         * conform/Makefile (tests): Change dependencies to ....
51368         (tests-special): ... additions to this variable.
51369         * elf/Makefile (tests): Change dependencies to ....
51370         (tests-special): ... additions to this variable.
51371         * grp/Makefile (tests): Change dependencies to ....
51372         (tests-special): ... additions to this variable.
51373         * iconv/Makefile (xtests): Change dependencies to ....
51374         (xtests-special): ... additions to this variable.
51375         * iconvdata/Makefile (tests): Change dependencies to ....
51376         (tests-special): ... additions to this variable.
51377         * intl/Makefile (tests): Change dependencies to ....
51378         (tests-special): ... additions to this variable.  Also add
51379         $(objpfx)tst-gettext.out.
51380         * io/Makefile (tests): Change dependencies to ....
51381         (tests-special): ... additions to this variable.
51382         * libio/Makefile (tests): Change dependencies to ....
51383         (tests-special): ... additions to this variable.
51384         * malloc/Makefile (tests): Change dependencies to ....
51385         (tests-special): ... additions to this variable.
51386         * misc/Makefile (tests): Change dependencies to ....
51387         (tests-special): ... additions to this variable.
51388         * nptl/Makefile (tests): Change dependencies to ....
51389         (tests-special): ... additions to this variable.
51390         * nptl_db/Makefile (tests): Change dependencies to ....
51391         (tests-special): ... additions to this variable.
51392         * posix/Makefile (tests): Change dependencies to ....
51393         (tests-special): ... additions to this variable.
51394         (xtests): Change dependencies to ....
51395         (xtests-special): ... additions to this variable.
51396         * resolv/Makefile (tests): Change dependencies to ....
51397         (tests-special): ... additions to this variable.
51398         (xtests): Change dependencies to ....
51399         (xtests-special): ... additions to this variable.
51400         * stdio-common/Makefile (tests): Change dependencies to ....
51401         (tests-special): ... additions to this variable.
51402         (do-tst-unbputc): Remove target.
51403         (do-tst-printf): Likewise.
51404         * stdlib/Makefile (tests): Change dependencies to ....
51405         (tests-special): ... additions to this variable.
51406         * string/Makefile (tests): Change dependencies to ....
51407         (tests-special): ... additions to this variable.
51408         * sysdeps/x86/Makefile (tests): Change dependencies to ....
51409         (tests-special): ... additions to this variable.
51410
51411         * conform/data/netinet/tcp.h-data [POSIX2008 || XOPEN2K8]: Enable
51412         whole file.
51413         * conform/data/sys/timeb.h-data [POSIX2008 || XOPEN2K8]: Disable
51414         whole file.
51415         * conform/data/sys/uio.h-data [POSIX2008]: Likewise.
51416         * conform/data/ucontext.h-data [POSIX2008 || XOPEN2K8]: Likewise.
51417
51418         * conform/data/aio.h-data [XPG3 || XPG4]: Disable whole file.
51419         * conform/data/arpa/inet.h-data [XPG3]: Likewise.
51420         * conform/data/dlfcn.h-data [XPG3 || XPG4]: Likewise.
51421         * conform/data/fmtmsg.h-data [XPG3]: Likewise.
51422         * conform/data/libgen.h-data [XPG3]: Likewise.
51423         * conform/data/mqueue.h-data [XPG3 || XPG4]: Likewise.
51424         * conform/data/ndbm.h-data [XPG3]: Likewise.
51425         * conform/data/net/if.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
51426         * conform/data/netdb.h-data [XPG3]: Likewise.
51427         * conform/data/netinet/in.h-data [XPG3]: Likewise.
51428         * conform/data/poll.h-data [XPG3]: Likewise.
51429         * conform/data/spawn.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
51430         * conform/data/strings.h-data [XPG3]: Likewise.
51431         * conform/data/stropts.h-data [XPG3]: Likewise.
51432         * conform/data/sys/mman.h-data [XPG3]: Likewise.
51433         * conform/data/sys/resource.h-data [XPG3]: Likewise.
51434         * conform/data/sys/select.h-data [XPG3 || XPG4 || UNIX98]:
51435         Likewise.
51436         * conform/data/sys/statvfs.h-data [XPG3]: Likewise.
51437         * conform/data/sys/time.h-data [XPG3]: Likewise.
51438         * conform/data/sys/timeb.h-data [XPG3]: Likewise.
51439         * conform/data/sys/uio.h-data [XPG3]: Likewise.
51440         * conform/data/sys/un.h-data [XPG3]: Likewise.
51441         * conform/data/syslog.h-data [XPG3]: Likewise.
51442         * conform/data/ucontext.h-data [XPG3]: Likewise.
51443         * conform/data/utmpx.h-data [XPG3]: Likewise.
51444         * conform/data/varargs.h-data [UNIX98]: Enable file.
51445
51446         * manual/Makefile (INSTALL_INFO): Remove variable setting.
51447
51448         * math/libm-test.inc (struct test_f_f_data): Move expected results
51449         into structure for each rounding mode.
51450         (struct test_ff_f_data): Likewise.
51451         (struct test_ff_f_data_nexttoward): Likewise.
51452         (struct test_fi_f_data): Likewise.
51453         (struct test_fl_f_data): Likewise.
51454         (struct test_if_f_data): Likewise.
51455         (struct test_fff_f_data): Likewise.
51456         (struct test_c_f_data): Likewise.
51457         (struct test_f_f1_data): Likewise.
51458         (struct test_fF_f1_data): Likewise.
51459         (struct test_ffI_f1_data): Likewise.
51460         (struct test_c_c_data): Likewise.
51461         (struct test_cc_c_data): Likewise.
51462         (struct test_f_i_data): Likewise.
51463         (struct test_ff_i_data): Likewise.
51464         (struct test_f_l_data): Likewise.
51465         (struct test_f_L_data): Likewise.
51466         (struct test_fFF_11_data): Likewise.
51467         (RM_): New macro.
51468         (RM_FE_DOWNWARD): Likewise.
51469         (RM_FE_TONEAREST): Likewise.
51470         (RM_FE_TOWARDZERO): Likewise.
51471         (RM_FE_UPWARD): Likewise.
51472         (RUN_TEST_LOOP_f_f): Update references to expected results.
51473         (RUN_TEST_LOOP_2_f): Likewise.
51474         (RUN_TEST_LOOP_fff_f): Likewise.
51475         (RUN_TEST_LOOP_c_f): Likewise.
51476         (RUN_TEST_LOOP_f_f1): Likewise.
51477         (RUN_TEST_LOOP_fF_f1): Likewise.
51478         (RUN_TEST_LOOP_fI_f1): Likewise.
51479         (RUN_TEST_LOOP_ffI_f1): Likewise.
51480         (RUN_TEST_LOOP_c_c): Likewise.
51481         (RUN_TEST_LOOP_cc_c): Likewise.
51482         (RUN_TEST_LOOP_f_i): Likewise.
51483         (RUN_TEST_LOOP_f_i_tg): Likewise.
51484         (RUN_TEST_LOOP_ff_i_tg): Likewise.
51485         (RUN_TEST_LOOP_f_b): Likewise.
51486         (RUN_TEST_LOOP_f_b_tg): Likewise.
51487         (RUN_TEST_LOOP_f_l): Likewise.
51488         (RUN_TEST_LOOP_f_L): Likewise.
51489         (RUN_TEST_LOOP_fFF_11): Likewise.
51490         * math/gen-libm-test.pl (parse_args): Output four copies of
51491         expected results for each test.
51492
51493         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
51494         (__ASSUME_UTIMES): Remove.
51495         * sysdeps/unix/sysv/linux/tile/kernel-features.h
51496         (__ASSUME_UTIMES): Likewise.
51497
51498         * math/gen-auto-libm-tests.c: Update comment on output format.
51499         (output_for_one_input_case): Generate before-rounding and
51500         after-rounding information as conditions on output flags not
51501         floating-point format.
51502         * math/auto-libm-test-out: Regenerated.
51503         * math/gen-libm-test.pl (cond_value): New function.
51504         (or_cond_value): Use cond_value.
51505         (generate_testfile): Handle conditional exceptions.
51506
51507 2014-03-05  Joseph Myers  <joseph@codesourcery.com>
51508
51509         * math/libm-test.inc (max_valid_error): New variable.
51510         (init_max_error): Take new argument specifying whether function
51511         results are exactly determined.  Set max_valid_error and bound
51512         other variables for errors based on this argument.
51513         (set_max_error): Do not record results above max_valid_error.
51514         (check_float_internal): Only accept errors of up to 0.5ulps if
51515         also at most max_valid_error.
51516         (START): Take new argument EXACT and pass it to init_max_error.
51517         (acos_test): Update call to START.
51518         (acos_test_tonearest): Likewise.
51519         (acos_test_towardzero): Likewise.
51520         (acos_test_downward): Likewise.
51521         (acos_test_upward): Likewise.
51522         (acosh_test): Likewise.
51523         (asin_test): Likewise.
51524         (asin_test_tonearest): Likewise.
51525         (asin_test_towardzero): Likewise.
51526         (asin_test_downward): Likewise.
51527         (asin_test_upward): Likewise.
51528         (asinh_test): Likewise.
51529         (atan_test): Likewise.
51530         (atanh_test): Likewise.
51531         (atan2_test): Likewise.
51532         (cabs_test): Likewise.
51533         (cacos_test): Likewise.
51534         (cacosh_test): Likewise.
51535         (carg_test): Likewise.
51536         (casin_test): Likewise.
51537         (casinh_test): Likewise.
51538         (catan_test): Likewise.
51539         (catanh_test): Likewise.
51540         (cbrt_test): Likewise.
51541         (ccos_test): Likewise.
51542         (ccosh_test): Likewise.
51543         (ceil_test): Likewise.
51544         (cexp_test): Likewise.
51545         (cimag_test): Likewise.
51546         (clog_test): Likewise.
51547         (clog10_test): Likewise.
51548         (conj_test): Likewise.
51549         (copysign_test): Likewise.
51550         (cos_test): Likewise.
51551         (cos_test_tonearest): Likewise.
51552         (cos_test_towardzero): Likewise.
51553         (cos_test_downward): Likewise.
51554         (cos_test_upward): Likewise.
51555         (cosh_test): Likewise.
51556         (cosh_test_tonearest): Likewise.
51557         (cosh_test_towardzero): Likewise.
51558         (cosh_test_downward): Likewise.
51559         (cosh_test_upward): Likewise.
51560         (cpow_test): Likewise.
51561         (cproj_test): Likewise.
51562         (creal_test): Likewise.
51563         (csin_test): Likewise.
51564         (csinh_test): Likewise.
51565         (csqrt_test): Likewise.
51566         (ctan_test): Likewise.
51567         (ctan_test_tonearest): Likewise.
51568         (ctan_test_towardzero): Likewise.
51569         (ctan_test_downward): Likewise.
51570         (ctan_test_upward): Likewise.
51571         (ctanh_test): Likewise.
51572         (ctanh_test_tonearest): Likewise.
51573         (ctanh_test_towardzero): Likewise.
51574         (ctanh_test_downward): Likewise.
51575         (ctanh_test_upward): Likewise.
51576         (erf_test): Likewise.
51577         (erfc_test): Likewise.
51578         (exp_test): Likewise.
51579         (exp_test_tonearest): Likewise.
51580         (exp_test_towardzero): Likewise.
51581         (exp_test_downward): Likewise.
51582         (exp_test_upward): Likewise.
51583         (exp10_test): Likewise.
51584         (exp10_test_tonearest): Likewise.
51585         (exp10_test_towardzero): Likewise.
51586         (exp10_test_downward): Likewise.
51587         (exp10_test_upward): Likewise.
51588         (pow10_test): Likewise.
51589         (exp2_test): Likewise.
51590         (expm1_test): Likewise.
51591         (expm1_test_tonearest): Likewise.
51592         (expm1_test_towardzero): Likewise.
51593         (expm1_test_downward): Likewise.
51594         (expm1_test_upward): Likewise.
51595         (fabs_test): Likewise.
51596         (fdim_test): Likewise.
51597         (floor_test): Likewise.
51598         (fma_test): Likewise.
51599         (fma_test_towardzero): Likewise.
51600         (fma_test_downward): Likewise.
51601         (fma_test_upward): Likewise.
51602         (fmax_test): Likewise.
51603         (fmin_test): Likewise.
51604         (fmod_test): Likewise.
51605         (fpclassify_test): Likewise.
51606         (frexp_test): Likewise.
51607         (hypot_test): Likewise.
51608         (ilogb_test): Likewise.
51609         (isfinite_test): Likewise.
51610         (finite_test): Likewise.
51611         (isgreater_test): Likewise.
51612         (isgreaterequal_test): Likewise.
51613         (isinf_test): Likewise.
51614         (isless_test): Likewise.
51615         (islessequal_test): Likewise.
51616         (islessgreater_test): Likewise.
51617         (isnan_test): Likewise.
51618         (isnormal_test): Likewise.
51619         (issignaling_test): Likewise.
51620         (isunordered_test): Likewise.
51621         (j0_test): Likewise.
51622         (j1_test): Likewise.
51623         (jn_test): Likewise.
51624         (ldexp_test): Likewise.
51625         (lgamma_test): Likewise.
51626         (gamma_test): Likewise.
51627         (lrint_test): Likewise.
51628         (lrint_test_tonearest): Likewise.
51629         (lrint_test_towardzero): Likewise.
51630         (lrint_test_downward): Likewise.
51631         (lrint_test_upward): Likewise.
51632         (llrint_test): Likewise.
51633         (llrint_test_tonearest): Likewise.
51634         (llrint_test_towardzero): Likewise.
51635         (llrint_test_downward): Likewise.
51636         (llrint_test_upward): Likewise.
51637         (log_test): Likewise.
51638         (log10_test): Likewise.
51639         (log1p_test): Likewise.
51640         (log2_test): Likewise.
51641         (logb_test): Likewise.
51642         (logb_test_downward): Likewise.
51643         (lround_test): Likewise.
51644         (llround_test): Likewise.
51645         (modf_test): Likewise.
51646         (nearbyint_test): Likewise.
51647         (nextafter_test): Likewise.
51648         (nexttoward_test): Likewise.
51649         (pow_test): Likewise.
51650         (pow_test_tonearest): Likewise.
51651         (pow_test_towardzero): Likewise.
51652         (pow_test_downward): Likewise.
51653         (pow_test_upward): Likewise.
51654         (remainder_test): Likewise.
51655         (drem_test): Likewise.
51656         (remainder_test_tonearest): Likewise.
51657         (drem_test_tonearest): Likewise.
51658         (remainder_test_towardzero): Likewise.
51659         (drem_test_towardzero): Likewise.
51660         (remainder_test_downward): Likewise.
51661         (drem_test_downward): Likewise.
51662         (remainder_test_upward): Likewise.
51663         (drem_test_upward): Likewise.
51664         (remquo_test): Likewise.
51665         (rint_test): Likewise.
51666         (rint_test_tonearest): Likewise.
51667         (rint_test_towardzero): Likewise.
51668         (rint_test_downward): Likewise.
51669         (rint_test_upward): Likewise.
51670         (round_test): Likewise.
51671         (scalb_test): Likewise.
51672         (scalbn_test): Likewise.
51673         (scalbln_test): Likewise.
51674         (signbit_test): Likewise.
51675         (sin_test): Likewise.
51676         (sin_test_tonearest): Likewise.
51677         (sin_test_towardzero): Likewise.
51678         (sin_test_downward): Likewise.
51679         (sin_test_upward): Likewise.
51680         (sincos_test): Likewise.
51681         (sinh_test): Likewise.
51682         (sinh_test_tonearest): Likewise.
51683         (sinh_test_towardzero): Likewise.
51684         (sinh_test_downward): Likewise.
51685         (sinh_test_upward): Likewise.
51686         (sqrt_test): Likewise.
51687         (sqrt_test_tonearest): Likewise.
51688         (sqrt_test_towardzero): Likewise.
51689         (sqrt_test_downward): Likewise.
51690         (sqrt_test_upward): Likewise.
51691         (tan_test): Likewise.
51692         (tan_test_tonearest): Likewise.
51693         (tan_test_towardzero): Likewise.
51694         (tan_test_downward): Likewise.
51695         (tan_test_upward): Likewise.
51696         (tanh_test): Likewise.
51697         (tgamma_test): Likewise.
51698         (trunc_test): Likewise.
51699         (y0_test): Likewise.
51700         (y1_test): Likewise.
51701         (yn_test): Likewise.
51702         (significand_test): Likewise.
51703
51704         * math/libm-test.inc (struct ulp_data): Don't refer to ulps for
51705         individual tests in comment.
51706         (libm-test-ulps.h): Don't refer to test_ulps in #include comment.
51707         (prev_max_error): New variable.
51708         (prev_real_max_error): Likewise.
51709         (prev_imag_max_error): Likewise.
51710         (compare_ulp_data): Don't refer to test names in comment.
51711         (find_test_ulps): Remove function.
51712         (find_function_ulps): Likewise.
51713         (find_complex_function_ulps): Likewise.
51714         (init_max_error): Take function name as argument.  Look up ulps
51715         for that function.
51716         (print_ulps): Remove function.
51717         (print_max_error): Use prev_max_error instead of calling
51718         find_function_ulps.
51719         (print_complex_max_error): Use prev_real_max_error and
51720         prev_imag_max_error instead of calling find_complex_function_ulps.
51721         (check_float_internal): Take max_ulp parameter instead of calling
51722         find_test_ulps.  Don't call print_ulps.
51723         (check_float): Update call to check_float_internal.
51724         (check_complex): Update calls to check_float_internal.
51725         (START): Pass argument to init_max_error.
51726         * math/gen-libm-test.pl (%results): Don't include "kind"
51727         information.
51728         (parse_ulps): Don't handle ulps of individual tests.
51729         (print_ulps_file): Likewise.
51730         (output_ulps): Likewise.
51731         * math/README.libm-test: Update.
51732         * manual/libm-err-tab.pl (parse_ulps): Don't handle ulps of
51733         individual tests.
51734         * sysdeps/aarch64/libm-test-ulps: Remove individual test ulps.
51735         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
51736         * sysdeps/arm/libm-test-ulps: Likewise.
51737         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
51738         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
51739         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
51740         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
51741         * sysdeps/microblaze/libm-test-ulps: Likewise.
51742         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
51743         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
51744         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
51745         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
51746         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
51747         * sysdeps/sh/libm-test-ulps: Likewise.
51748         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
51749         * sysdeps/tile/libm-test-ulps: Likewise.
51750         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51751
51752 2014-03-04  Joseph Myers  <joseph@codesourcery.com>
51753
51754         * math/libm-test.inc (print_complex_max_error): Check separately
51755         whether real and imaginary errors are within allowed range and
51756         pass 0 to print_complex_function_ulps instead of value within
51757         allowed range.
51758
51759 2014-03-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
51760
51761         * libio/tst-ftell-active-handler.c (get_handles_fdopen): Fix
51762         formatting.
51763         (get_handles_fopen): Likewise.
51764         (do_write_test): Likewise.
51765
51766         * libio/wfileops.c (do_ftell_wide): Fix up formatting.
51767
51768         * libio/fileops.c (do_ftell): Use cached offset when
51769         available.
51770         * libio/iofwide.c (do_ftell_wide): Likewise.
51771         * libio/iofdopen.c (_IO_new_fdopen): Don't use
51772         _IO_file_attach.
51773         * libio/wfileops.c (_IO_fwide): Don't cache offset.
51774
51775         [BZ #16532]
51776         * libio/libioP.h (get_file_offset): New function.
51777         * libio/fileops.c (get_file_offset): Likewise.
51778         (do_ftell): Likewise.
51779         (_IO_new_file_seekoff): Split out ftell logic.
51780         * libio/wfileops.c (do_ftell_wide): Likewise.
51781         (_IO_wfile_seekoff): Split out ftell logic.
51782         * libio/tst-ftell-active-handler.c: New test case.
51783         * libio/Makefile (tests): Add it.
51784
51785 2014-03-03  Roland McGrath  <roland@hack.frob.com>
51786
51787         * nptl/ChangeLog: Renamed to nptl/ChangeLog.old, no longer used.
51788         * nptl_db/ChangeLog: Renamed to nptl_db/ChangeLog.old, no longer used.
51789
51790 2014-03-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
51791
51792         [BZ #16639]
51793         * nscd/connections.c (nscd_init): Call do_exit.
51794         (start_threads): Call do_exit and notify_parent.
51795         (begin_drop_privileges): Call do_exit.
51796         (finish_drop_privileges): Likewise.
51797         * nscd/selinux.c (preserve_capabilities): Likewise.
51798         (install_real_capabilities): Likewise.
51799         (nscd_selinux_enabled): Likewise.
51800         (avc_create_thread): Likewise.
51801         (avc_alloc_lock): Likewise.
51802         (nscd_avc_init): Likewise.
51803         * nscd/nscd.c (parent_fd): New static variable.
51804         (main): Create a pipe between parent and child processes.
51805         Skip closing parent_fd.
51806         (monitor_child): New function.
51807         (do_exit): Likewise.
51808         (notify_parent): Likewise.
51809         * nscd/nscd.h (notify_parent): Likewise.
51810         (do_exit): Likewise.
51811
51812 2014-03-03  Carlos O'Donell  <carlos@redhat.com>
51813
51814         * malloc/malloc.c (__libc_calloc): Revert last change.
51815
51816 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51817
51818         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
51819
51820 2014-03-03  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
51821
51822         * sysdeps/powerpc/powerpc64/power7/strrchr.S: New file.
51823         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strrchr multiarch
51824         implementation.
51825         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
51826         (__libc_ifunc_impl_list): Likewise.
51827         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: New file.
51828         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: New file.
51829         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: New file.
51830         * string/strrchr.c: Define STRRCHR.
51831
51832 2014-02-28  Ondřej Bílka  <neleai@seznam.cz>
51833
51834         * benchtest/bench-strtok.c (simple_strtok): Delete.
51835         (strtok_string): Use as benchmark.
51836         * string/strtok (STRTOK): New macro.
51837
51838 2014-02-28  Carlos O'Donell  <carlos@redhat.com>
51839
51840         * manual/threads.texi: Add header and standard comments to all
51841         functions.
51842
51843         * elf/dl-lookup.c (check_match): New function.
51844         (ELF_MACHINE_SYM_NO_MATCH): Adjust comment.
51845         (do_lookup_x): Remove nested function check_match. Use non-nested
51846         function check_match.
51847
51848 2014-02-28  Roland McGrath  <roland@hack.frob.com>
51849
51850         * csu/Makefile (generated, before-compile): Use += rather than =.
51851         * catgets/Makefile (generated, generated-dirs): Likewise.
51852         * debug/Makefile (generated): Likewise.
51853         * dlfcn/Makefile (generated): Likewise.
51854         * elf/Makefile (before-compile, generated, generated-dirs): Likewise.
51855         * iconvdata/Makefile (before-compile, generated): Likewise.
51856         * intl/Makefile (before-compile, generated, generated-dirs): Likewise.
51857         * libio/Makefile (generated): Likewise.
51858         * malloc/Makefile (generated): Likewise.
51859         * manual/Makefile (generated, generated-dirs): Likewise.
51860         * misc/Makefile (generated): Likewise.
51861         * posix/Makefile (generated): Likewise.
51862         * resolv/Makefile (generated): Likewise.
51863         * sunrpc/Makefile (generated, generated-dirs): Likewise.
51864         * timezone/Makefile (generated, generated-dirs): Likewise.
51865
51866         * stdio-common/Versions (libc: GLIBC_PRIVATE): Add missing }.
51867
51868 2014-02-27  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51869
51870         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
51871         power8 implementation.
51872         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: New
51873         file: POWER8 llround ifunc implementation.
51874         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
51875         (__lllround): Add POWER8 implementation.
51876         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: New file:
51877         POWER8 llround implementation.
51878
51879         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint
51880         power8 implementation.
51881         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: New
51882         file: POWER8 llrint ifunc implementation.
51883         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c (__lllrint):
51884         Add POWER8 implementation.
51885         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: New file:
51886         POWER8 llrint implementation.
51887
51888         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite
51889         power8 implementation.
51890         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: New
51891         file: POWER8 finite ifunc implementation.
51892         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c (__finite):
51893         Add POWER8 implementation.
51894         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c (__finitef):
51895         Likewise.
51896         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: New file:
51897         POWER8 finite implementation.
51898         * sysdeps/powerpc/powerpc64/power8/fpu/s_finitef.S: New file.
51899
51900         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf
51901         power8 implementation.
51902         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: New
51903         file: POWER8 isinf ifunc implementation.
51904         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c (__isinf): Add
51905         POWER8 implementation.
51906         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c (__isinff):
51907         Likewise.
51908         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: New file: POWER8
51909         isinf implementation.
51910         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinff.S: New file.
51911
51912         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
51913         (INIT_ARCH): Add hwcap2 initialization.
51914         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
51915         power8 implementation.
51916         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: New
51917         file: POWER8 isnan ifunc implementation.
51918         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c (__isnan): Add
51919         POWER8 implementation.
51920         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c (__isnanf):
51921         Likewise.
51922         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: New file: POWER8
51923         isnan implementation.
51924         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnanf.S: New file.
51925
51926 2014-02-27  Joey Ye  <joey.ye@arm.com>
51927
51928         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
51929         (_FP_NANFRAC_Q): Set to zero.
51930
51931 2014-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
51932
51933         [BZ #16623]
51934         * math/auto-libm-test-in: New test inputs.
51935         * math/auto-libm-test-out: Regenerate.
51936         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Preserve sign of A
51937         and DA.
51938         (__cos): Likewise.
51939         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
51940
51941 2014-02-27  Joseph Myers  <joseph@codesourcery.com>
51942
51943         * scripts/evaluate-test.sh: Take new argument indicating whether
51944         failure is expected.
51945         * Makeconfig (evaluate-test): Pass argument to evaluate-test.sh
51946         indicating whether failure is expected.
51947         * conform/Makefile (test-xfail-run-conformtest): New variable.
51948         ($(objpfx)run-conformtest.out): Don't expect to fail at makefile
51949         level.
51950         * posix/Makefile (test-xfail-annexc): New variable.
51951         ($(objpfx)annexc.out): Don't expect to fail at makefile level.
51952
51953 2014-02-26  Joseph Myers  <joseph@codesourcery.com>
51954
51955         * argp/Makefile: Include Makeconfig immediately after defining
51956         subdir.
51957         * assert/Makefile: Likewise.
51958         * benchtests/Makefile: Likewise.
51959         * catgets/Makefile: Likewise.
51960         * conform/Makefile: Likewise.
51961         * crypt/Makefile: Likewise.
51962         * csu/Makefile: Likewise.
51963         (all): Remove target.
51964         * ctype/Makefile: Include Makeconfig immediately after defining
51965         subdir.
51966         * debug/Makefile: Likewise.
51967         * dirent/Makefile: Likewise.
51968         * dlfcn/Makefile: Likewise.
51969         * gmon/Makefile: Likewise.
51970         * gnulib/Makefile: Likewise.
51971         * grp/Makefile: Likewise.
51972         * gshadow/Makefile: Likewise.
51973         * hesiod/Makefile: Likewise.
51974         * hurd/Makefile: Likewise.
51975         (all): Remove target.
51976         * iconvdata/Makefile: Include Makeconfig immediately after
51977         defining subdir.
51978         * inet/Makefile: Likewise.
51979         * intl/Makefile: Likewise.
51980         * io/Makefile: Likewise.
51981         * libio/Makefile: Likewise.
51982         (all): Remove target.
51983         * locale/Makefile: Include Makeconfig immediately after defining
51984         subdir.
51985         * login/Makefile: Likewise.
51986         * mach/Makefile: Likewise.
51987         (all): Remove target.
51988         * malloc/Makefile: Include Makeconfig immediately after defining
51989         subdir.
51990         (all): Remove target.
51991         * manual/Makefile: Include Makeconfig immediately after defining
51992         subdir.
51993         * math/Makefile: Likewise.
51994         * misc/Makefile: Likewise.
51995         * nis/Makefile: Likewise.
51996         * nss/Makefile: Likewise.
51997         * po/Makefile: Likewise.
51998         (all): Remove target.
51999         * posix/Makefile: Include Makeconfig immediately after defining
52000         subdir.
52001         * pwd/Makefile: Likewise.
52002         * resolv/Makefile: Likewise.
52003         * resource/Makefile: Likewise.
52004         * rt/Makefile: Likewise.
52005         * setjmp/Makefile: Likewise.
52006         * shadow/Makefile: Likewise.
52007         * signal/Makefile: Likewise.
52008         * socket/Makefile: Likewise.
52009         * soft-fp/Makefile: Likewise.
52010         * stdio-common/Makefile: Likewise.
52011         * stdlib/Makefile: Likewise.
52012         * streams/Makefile: Likewise.
52013         * string/Makefile: Likewise.
52014         * sunrpc/Makefile: Likewise.
52015         (all): Remove target.
52016         * sysvipc/Makefile: Include Makeconfig immediately after defining
52017         subdir.
52018         * termios/Makefile: Likewise.
52019         * time/Makefile: Likewise.
52020         * timezone/Makefile: Likewise.
52021         (all): Remove target.
52022         * wcsmbs/Makefile: Include Makeconfig immediately after defining
52023         subdir.
52024         * wctype/Makefile: Likewise.
52025
52026 2014-02-26  Steve Ellcey  <sellcey@mips.com>
52027
52028         * sysdeps/mips/math_private.h (_FPU_MASK_ALL) New.
52029         (libc_feholdexcept_mips): Use _FPU_MASK_ALL.
52030         (libc_feholdexcept_setround_mips): Ditto.
52031         (libc_feholdsetround): New.
52032         (libc_feholdsetroundf): New.
52033         (libc_feholdsetroundl): New.
52034         (libc_feupdateenv_test_mips): New.
52035         (libc_feupdateenv_test): New.
52036         (libc_feupdateenv_testf): New.
52037         (libc_feupdateenv_testl): New.
52038         (libc_feresetround): New.
52039         (libc_feresetroundf): New.
52040         (libc_feresetroundl): New.
52041         (libc_fetestexcept_mips): New.
52042         (libc_fetestexcept): New.
52043         (libc_fetestexceptf): New.
52044         (libc_fetestexceptl): New.
52045         (HAVE_RM_CTX): New.
52046         (libc_feholdexcept_setround_mips_ctx): New.
52047         (libc_feholdexcept_setround_ctx): New.
52048         (libc_feholdexcept_setroundf_ctx): New.
52049         (libc_feholdexcept_setroundl_ctx): New.
52050         (libc_fesetenv_mips_ctx): New.
52051         (libc_fesetenv_ctx): New.
52052         (libc_fesetenv_ctxf): New.
52053         (libc_fesetenv_ctxl): New.
52054         (libc_feupdateenv_mips_ctx): New.
52055         (libc_feupdateenv_ctx): New.
52056         (libc_feupdateenvf_ctx): New.
52057         (libc_feupdateenvl_ctx): New.
52058         (libc_feholdsetround_mips_ctx): New.
52059         (libc_feholdsetround_ctx): New.
52060         (libc_feholdsetroundf_ctx): New.
52061         (libc_feholdsetroundl_ctx): New.
52062         (libc_feresetround_mips_ctx): New.
52063         (libc_feresetround_ctx): New.
52064         (libc_feresetroundf_ctx): New.
52065         (libc_feresetroundl_ctx): New.
52066
52067 2014-02-26  Carlos O'Donell  <carlos@redhat.com>
52068
52069         * manual/ipc.texi (Semaphores): Use @Theglibc{}.
52070
52071         * manual/ipc.texi: New file.
52072         * manual/Makefile (chapters): Add ipc.
52073         * manual/job.texi: Add "Inter-Process Communication" to next.
52074         * manual/process.texi: Add "Inter-Process Communication" to prev.
52075
52076 2014-02-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52077
52078         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52079
52080 2014-02-26  Ondřej Bílka  <neleai@seznam.cz>
52081
52082         * malloc/malloc.c (__libc_calloc): Simplify implementation.
52083
52084         * manual/arith.texi: Fix spaces after sentences.
52085         * manual/charset.texi: Likewise.
52086         * manual/errno.texi: Likewise.
52087         * manual/install.texi: Likewise.
52088         * manual/llio.texi: Likewise.
52089         * manual/locale.texi: Likewise.
52090         * manual/maint.texi: Likewise.
52091         * manual/math.texi: Likewise.
52092         * manual/memory.texi: Likewise.
52093         * manual/message.texi: Likewise.
52094         * manual/probes.texi: Likewise.
52095         * manual/resource.texi: Likewise.
52096         * manual/signal.texi: Likewise.
52097         * manual/socket.texi: Likewise.
52098         * manual/stdio.texi: Likewise.
52099         * manual/string.texi: Likewise.
52100         * manual/time.texi: Likewise.
52101         * manual/users.texi: Likewise.
52102
52103 2014-02-25  Carlos O'Donell  <carlos@redhat.com>
52104
52105         [BZ #16632]
52106         * include/features.h: Don't warn about _BSD_SOURCE or _SVID_SOURCE if
52107         _DEFAULT_SOURCE is defined.
52108
52109 2014-02-25  Ulrich Drepper  <drepper@gmail.com>
52110             Carlos O'Donell  <carlos@redhat.com>
52111
52112         [BZ #16613]
52113         * elf/dl-tls.c (_dl_count_modids): New function.
52114         * sysdeps/generic/ldsodefs.h: Declare _dl_count_modids.
52115         * elf/rtld.c (dl_main): Call _dl_count_modids to track TLS usage in
52116         audit library and increment generation counter.
52117         (_dl_allocate_tls_init): Add assertion to check TLS generation count.
52118         * elf/tst-audit9.c: New file.
52119         * elf/tst-auditmod9a.c: New file.
52120         * elf/tst-auditmod9b.c: New file.
52121         * elf/Makefile: Add rules to build and run tst-audit9.
52122
52123 2014-02-25  Florian Weimer  <fweimer@redhat.com>
52124
52125         [BZ #15347]
52126         * misc/sys/select.h (__FD_MASK): Avoid signed integer overflow.
52127
52128 2014-02-25  Will Newton  <will.newton@linaro.org>
52129
52130         * sysdeps/arm/__longjmp.S: Include stap-probe.h.
52131         (__longjmp): Restore sp and lr before restoring callee
52132         saved registers.  Add longjmp and longjmp_target
52133         SystemTap probe point.
52134         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Update comment.
52135         * sysdeps/arm/include/bits/setjmp.h (__JMP_BUF_SP):
52136         Define to zero to match jmpbuf layout.
52137         * sysdeps/arm/setjmp.S: Include stap-probe.h.
52138         (__sigsetjmp): Save sp and lr before saving callee
52139         saved registers.  Add setjmp SystemTap probe point.
52140
52141 2014-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
52142
52143         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
52144
52145 2014-02-24  Andreas Schwab  <schwab@suse.de>
52146
52147         [BZ #15804]
52148         * elf/pldd.c (wait_for_ptrace_stop): New function.
52149         (main): Call it after attaching.
52150
52151 2014-02-22  Roland McGrath  <roland@hack.frob.com>
52152
52153         * Makerules ($(common-objpfx)Versions.v.i): No longer depend
52154         on $(common-objpfx)abi-versions.h; using <shlib-compat.h> inside
52155         Versions files is now verboten.
52156         * hurd/Versions (libc: GLIBC_2.0):
52157         Remove various [SHLIB_COMPAT (libc, GLIBC_2_0, ...)] sections.
52158         (libc: HURD_CTHREADS_0.3): Remove conditionalization, was under
52159         [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)].
52160         * mach/Versions: Likewise.
52161
52162         * csu/Versions: Remove unused %include.
52163         * resolv/Versions: Likewise.
52164
52165 2014-02-21  Joseph Myers  <joseph@codesourcery.com>
52166
52167         * Makefile ($(objpfx)c++-types-check.out): Use $(evaluate-test).
52168         ($(objpfx)check-local-headers.out): Likewise.
52169         ($(objpfx)begin-end-check.out): Likewise.
52170         * Makerules (check-abi-%.out): Likewise.
52171         * catgets/Makefile ($(objpfx)test1.cat): Likewise.
52172         ($(objpfx)test2.cat): Likewise.
52173         ($(objpfx)de/libc.cat): Likewise.
52174         ($(objpfx)test-gencat.out): Likewise.
52175         * conform/Makefile ($(objpfx)run-conformtest.out): Likewise.
52176         * elf/Makefile ($(objpfx)order-cmp.out): Likewise.
52177         ($(objpfx)noload-mem): Likewise.
52178         ($(objpfx)tst-pathopt.out): Likewise.
52179         ($(objpfx)tst-rtld-load-self.out): Likewise.
52180         ($(objpfx)tst-array1-cmp.out): Likewise.
52181         ($(objpfx)tst-array1-static-cmp.out): Likewise.
52182         ($(objpfx)tst-array2-cmp.out): Likewise.
52183         ($(objpfx)tst-array3-cmp.out): Likewise.
52184         ($(objpfx)tst-array4-cmp.out): Likewise.
52185         ($(objpfx)tst-array5-cmp.out): Likewise.
52186         ($(objpfx)tst-array5-static-cmp.out): Likewise.
52187         ($(objpfx)check-textrel.out): Likewise.
52188         ($(objpfx)check-execstack.out): Likewise.
52189         ($(objpfx)check-localplt.out): Likewise.
52190         ($(objpfx)order2-cmp.out): Likewise.
52191         ($(objpfx)tst-leaks1-mem): Likewise.
52192         ($(objpfx)tst-leaks1-static-mem): Likewise.
52193         ($(objpfx)tst-initorder-cmp.out): Likewise.
52194         ($(objpfx)tst-initorder2-cmp.out): Likewise.
52195         ($(objpfx)tst-unused-dep.out): Likewise.
52196         ($(objpfx)tst-unused-dep-cmp.out): Likewise.
52197         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
52198         * iconv/Makefile (test-iconvconfig): Likewise.
52199         * iconvdata/Makefile ($(objpfx)mtrace-tst-loading): Likewise.
52200         ($(objpfx)iconv-test.out): Likewise.
52201         ($(objpfx)tst-tables.out): Likewise.
52202         * intl/Makefile ($(objpfx)mtrace-tst-gettext): Likewise.
52203         ($(objpfx)tst-gettext.out): Likewise.
52204         ($(objpfx)tst-translit.out): Likewise.
52205         ($(objpfx)tst-gettext2.out): Likewise.
52206         ($(objpfx)tst-gettext4.out): Likewise.
52207         ($(objpfx)tst-gettext6.out): Likewise.
52208         * io/Makefile ($(objpfx)ftwtest.out): Likewise.
52209         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
52210         ($(objpfx)tst-fopenloc-cmp.out): Likewise.
52211         ($(objpfx)tst-fopenloc-mem.out): Likewise.
52212         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
52213         * misc/Makefile ($(objpfx)tst-error1-mem): Likewise.
52214         * posix/Makefile ($(objpfx)globtest.out): Likewise.
52215         ($(objpfx)wordexp-tst.out): Likewise.
52216         ($(objpfx)annexc.out): Likewise.
52217         ($(objpfx)tst-fnmatch-mem): Likewise.
52218         ($(objpfx)bug-regex2-mem): Likewise.
52219         ($(objpfx)bug-regex14-mem): Likewise.
52220         ($(objpfx)bug-regex21-mem): Likewise.
52221         ($(objpfx)bug-regex31-mem): Likewise.
52222         ($(objpfx)tst-vfork3-mem): Likewise.
52223         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
52224         ($(objpfx)tst-pcre-mem): Likewise.
52225         ($(objpfx)tst-boost-mem): Likewise.
52226         ($(objpfx)tst-getconf.out): Likewise.
52227         ($(objpfx)bug-ga2-mem): Likewise.
52228         ($(objpfx)bug-glob2-mem): Likewise.
52229         * resolv/Makefile ($(objpfx)mtrace-tst-leaks): Likewise.
52230         ($(objpfx)mtrace-tst-leaks2): Likewise.
52231         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Likewise.
52232         ($(objpfx)tst-printf.out): Likewise.
52233         ($(objpfx)tst-setvbuf1.out): Likewise.
52234         ($(objpfx)tst-setvbuf1-cmp.out): Likewise.
52235         * stdlib/Makefile ($(objpfx)isomac.out): Likewise.
52236         ($(objpfx)tst-fmtmsg.out): Likewise.
52237         * string/Makefile ($(objpfx)tst-svc-cmp.out): Likewise.
52238         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Likewise.
52239
52240         * bits/fcntl.h [__USE_MISC]: Remove redundant conditionals.
52241         * bits/sigaction.h [__USE_MISC]: Likewise.
52242         * bits/waitstatus.h: Update #endif comments.
52243         * ctype/ctype.h: Likewise.
52244         * dirent/dirent.h: Likewise.
52245         [__USE_MISC]: Remove redundant conditionals.
52246         * grp/grp.h: Update #endif comments.
52247         [__USE_GNU]: Remove redundant conditionals.
52248         [__USE_MISC]: Likewise.
52249         * inet/netinet/in.h [__USE_GNU]: Likewise.
52250         * io/sys/stat.h [__USE_MISC]: Likewise.
52251         * libio/bits/stdio-ldbl.h [__USE_MISC]: Likewise.
52252         * libio/bits/stdio.h: Update #endif comments.
52253         [__USE_MISC]: Remove redundant conditionals.
52254         * libio/bits/stdio2.h [__USE_MISC]: Likewise.
52255         * libio/stdio.h: Update #endif comments.
52256         [__USE_MISC]: Remove redundant conditionals.
52257         * math/bits/math-finite.h [__USE_MISC]: Likewise.
52258         * math/bits/mathcalls.h [__USE_MISC]: Likewise.
52259         * math/math.h: Update #else and #endif comments.
52260         [__USE_MISC]: Remove redundant conditionals.
52261         * misc/sys/uio.h: Update #endif comments.
52262         * posix/bits/unistd.h [__USE_MISC]: Remove redundant conditionals.
52263         * posix/glob.h [__USE_MISC]: Likewise.
52264         * posix/sys/types.h: Update #endif comments.
52265         [__USE_MISC]: Remove redundant conditionals.
52266         * posix/sys/wait.h: Update #endif comments.
52267         [__USE_MISC]: Remove redundant conditionals.
52268         * posix/unistd.h: Update #endif comments.
52269         [__USE_MISC]: Remove redundant conditionals.
52270         * pwd/pwd.h [__USE_GNU]: Likewise.
52271         [__USE_MISC]: Likewise.
52272         * resolv/netdb.h [__USE_GNU]: Likewise.
52273         * signal/signal.h: Update #endif comments.
52274         [__USE_MISC]: Remove redundant conditionals.
52275         * stdlib/stdlib.h: Update #else and #endif comments.
52276         [__USE_MISC]: Remove redundant conditionals.
52277         [__USE_GNU]: Likewise.
52278         * string/bits/string2.h [__USE_MISC]: Likewise.
52279         * string/string.h: Update #endif comments.
52280         [__USE_MISC]: Remove redundant conditionals.
52281         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__USE_MISC]:
52282         Likewise.
52283         * sysdeps/mach/hurd/bits/fcntl.h [__USE_MISC]: Likewise.
52284         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC]: Likewise.
52285         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h [__USE_MISC]:
52286         Likewise.
52287         * sysdeps/unix/sysv/linux/alpha/bits/stat.h [__USE_MISC]:
52288         Likewise.
52289         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Update #endif
52290         comments.
52291         [__USE_MISC]: Remove redundant conditionals.
52292         * sysdeps/unix/sysv/linux/bits/in.h [__USE_GNU]: Likewise.
52293         * sysdeps/unix/sysv/linux/bits/sigaction.h [__USE_MISC]: Likewise.
52294         * sysdeps/unix/sysv/linux/bits/socket.h [__USE_GNU]: Likewise.
52295         * sysdeps/unix/sysv/linux/bits/stat.h [__USE_MISC]: Likewise.
52296         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h [__USE_MISC]:
52297         Likewise.
52298         * sysdeps/unix/sysv/linux/m68k/bits/stat.h [__USE_MISC]: Likewise.
52299         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h [__USE_MISC]:
52300         Likewise.
52301         * sysdeps/unix/sysv/linux/mips/bits/stat.h [__USE_MISC]: Likewise.
52302         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h [__USE_MISC]:
52303         Likewise.
52304         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h [__USE_MISC]:
52305         Likewise.
52306         * sysdeps/unix/sysv/linux/s390/bits/stat.h [__USE_MISC]: Likewise.
52307         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h [__USE_MISC]:
52308         Likewise.
52309         * sysdeps/unix/sysv/linux/sparc/bits/stat.h [__USE_MISC]:
52310         Likewise.
52311         * sysdeps/unix/sysv/linux/x86/bits/stat.h [__USE_MISC]: Likewise.
52312         * sysdeps/x86/bits/string.h: Update #endif comments.
52313         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC]: Remove redundant
52314         conditionals.
52315         * time/sys/time.h: Update #endif comments.
52316         * time/time.h: Likewise.
52317         [__USE_MISC]: Remove redundant conditionals.
52318
52319 2014-02-21  Yury Gribov  <y.gribov@samsung.com>
52320
52321         [BZ #16600]
52322         * sysdeps/arm/libm-test-ulps: Update for VFPv4.
52323
52324 2014-02-21  Andreas Schwab  <schwab@linux-m68k.org>
52325
52326         * Versions.def (librt): Add GLIBC_2.17.
52327
52328 2014-02-21  Adam Conrad  <adconrad@0c3.net>
52329
52330         * sysdeps/powerpc/bits/hwcap.h: Allow _SYSDEPS_SYSDEP_H guard as a
52331         synonym for _SYS_AUXV_H to allow direct inclusion.
52332         * sysdeps/sparc/bits/hwcap.h: Likewise.
52333         * sysdeps/powerpc/sysdep.h: Define _SYSDEPS_SYSDEP_H instead of
52334         _SYS_AUXV_H so we can include sysdep.h and sys/auxv.h together.
52335         * sysdeps/sparc/sysdep.h: Likewise.
52336
52337 2014-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
52338
52339         * benchtests/bench-strrchr.c (do_test): Fix minor formatting.
52340
52341 2014-02-21  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
52342
52343         * benchtests/bench-strrchr.c: Print length instead of position.
52344
52345 2014-02-20  Joseph Myers  <joseph@codesourcery.com>
52346
52347         [BZ #16611]
52348         * sysdeps/unix/sysv/linux/kernel-features.h
52349         [__LINUX_KERNEL_VERSION >= 0x030000 && __ASSUME_SOCKETCALL]
52350         (__ASSUME_SENDMMSG_SOCKETCALL): Define.
52351         [__LINUX_KERNEL_VERSION >= 0x030000 && (__i386__ || __x86_64__ ||
52352         __powerpc__ || __sh__ || __sparc__)] (__ASSUME_SENDMMSG_SYSCALL):
52353         Likewise.
52354         [__i386__ || __powerpc__ || __sh__ || __sparc__]
52355         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
52356         [__ASSUME_SENDMMSG_SOCKETCALL || __ASSUME_SENDMMSG_SYSCALL]
52357         (__ASSUME_SENDMMSG): Define instead of using previous
52358         [__LINUX_KERNEL_VERSION >= 0x020627] condition.
52359         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
52360         (__ASSUME_SENDMMSG_SYSCALL): Define.
52361         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
52362         [__LINUX_KERNEL_VERSION >= 0x030200] (__ASSUME_SENDMMSG_SYSCALL):
52363         Likewise.
52364         * sysdeps/unix/sysv/linux/arm/kernel-features.h
52365         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
52366         Likewise.
52367         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
52368         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
52369         Likewise.
52370         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SOCKETCALL
52371         && !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
52372         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
52373         [__ASSUME_SENDMMSG]: Change conditionals to
52374         [__ASSUME_SENDMMSG_SOCKETCALL].
52375         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
52376         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_SENDMMSG_SYSCALL):
52377         Define.
52378         * sysdeps/unix/sysv/linux/mips/kernel-features.h
52379         [__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL):
52380         Likewise.
52381         * sysdeps/unix/sysv/linux/sendmmsg.c [__ASSUME_SOCKETCALL &&
52382         !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
52383         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
52384         [!__ASSUME_SENDMMSG]: Change conditional to
52385         [!__ASSUME_SENDMMSG_SOCKETCALL].
52386         * sysdeps/unix/sysv/linux/tile/kernel-features.h
52387         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
52388         Define.
52389
52390         [BZ #16610]
52391         * sysdeps/unix/sysv/linux/kernel-features.h
52392         [__LINUX_KERNEL_VERSION >= 0x020621 && __ASSUME_SOCKETCALL]
52393         (__ASSUME_RECVMMSG_SOCKETCALL): Define.
52394         [(__LINUX_KERNEL_VERSION >= 0x020621 && (__i386__ || __x86_64__ ||
52395         __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__
52396         || __sh__))] (__ASSUME_RECVMMSG_SYSCALL): Likewise.
52397         [__i386__ || __sparc__]
52398         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
52399         [__ASSUME_RECVMMSG_SOCKETCALL || __ASSUME_RECVMMSG_SYSCALL]
52400         (__ASSUME_RECVMMSG): Define instead of using previous
52401         [__LINUX_KERNEL_VERSION >= 0x020621] condition.
52402         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
52403         (__ASSUME_RECVMMSG_SYSCALL): Define.
52404         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
52405         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
52406         Likewise.
52407         * sysdeps/unix/sysv/linux/arm/kernel-features.h
52408         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
52409         Likewise.
52410         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
52411         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
52412         Likewise.
52413         * sysdeps/unix/sysv/linux/internal_recvmmsg.S [__ASSUME_SOCKETCALL
52414         && !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
52415         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
52416         [__ASSUME_RECVMMSG]: Change condition to
52417         [__ASSUME_RECVMMSG_SOCKETCALL].
52418         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
52419         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
52420         Define.
52421         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
52422         * sysdeps/unix/sysv/linux/mips/kernel-features.h
52423         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
52424         Likewise.
52425         * sysdeps/unix/sysv/linux/recvmmsg.c [__ASSUME_SOCKETCALL &&
52426         !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
52427         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
52428         [!__ASSUME_RECVMMSG]: Change condition to
52429         [!__ASSUME_RECVMMSG_SOCKETCALL].
52430         * sysdeps/unix/sysv/linux/tile/kernel-features.h
52431         (__ASSUME_RECVMMSG_SYSCALL): Define.
52432
52433         [BZ #16609]
52434         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__ ||
52435         __powerpc__ || __s390__ || __sh__ || __sparc__]
52436         (__ASSUME_SOCKETCALL): Define.
52437         [__LINUX_KERNEL_VERSION && __ASSUME_SOCKETCALL]
52438         (__ASSUME_ACCEPT4_SOCKETCALL): Likewise.
52439         [(__LINUX_KERNEL_VERSION >= 0x02061c && (__x86_64__ || __sparc__))
52440         || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ ||
52441         __sh__))] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
52442         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
52443         [__ASSUME_ACCEPT4_SOCKETCALL || __ASSUME_ACCEPT4_SYSCALL]
52444         (__ASSUME_ACCEPT4): Define instead of using previous
52445         [__LINUX_KERNEL_VERSION >= 0x02061c && (__i386__ || __x86_64__ ||
52446         __powerpc__ || __sparc__ || __s390__)] condition.
52447         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
52448         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
52449         * sysdeps/unix/sysv/linux/accept4.c [__ASSUME_SOCKETCALL &&
52450         !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
52451         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
52452         [!__ASSUME_ACCEPT4]: Change condition to
52453         [!__ASSUME_ACCEPT4_SOCKETCALL].
52454         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
52455         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.  Correct
52456         condition to [__LINUX_KERNEL_VERSION >= 0x030200].
52457         * sysdeps/unix/sysv/linux/arm/kernel-features.h
52458         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Change to
52459         __ASSUME_ACCEPT4_SYSCALL.
52460         * sysdeps/unix/sysv/linux/i386/accept4.S [__ASSUME_ACCEPT4]:
52461         Change conditions to [__ASSUME_ACCEPT4_SOCKETCALL].
52462         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
52463         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_ACCEPT4): Change to
52464         __ASSUME_ACCEPT4_SYSCALL.
52465         * sysdeps/unix/sysv/linux/internal_accept4.S [__ASSUME_SOCKETCALL
52466         && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
52467         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
52468         [__ASSUME_ACCEPT4]: Change condition to
52469         [__ASSUME_ACCEPT4_SOCKETCALL].
52470         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
52471         (__ASSUME_SOCKETCALL): Define.
52472         [__LINUX_KERNEL_VERSION >= 0x02061c] (__ASSUME_ACCEPT4): Remove.
52473         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
52474         (__ASSUME_SOCKETCALL): Define.
52475         (__ASSUME_ACCEPT4): Remove.
52476         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_ACCEPT4_SYSCALL):
52477         Define.
52478         * sysdeps/unix/sysv/linux/mips/kernel-features.h
52479         [__LINUX_KERNEL_VERSION >= 0x02061f] (__ASSUME_ACCEPT4_SYSCALL):
52480         Likewise.
52481         * sysdeps/unix/sysv/linux/tile/kernel-features.h
52482         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
52483
52484         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h (HWCAP_ARM_VFPD32): New
52485         macro.
52486         (HWCAP_ARM_LPAE): Likewise.
52487         (HWCAP_ARM_EVTSTRM): Likewise.
52488         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
52489         Add vpfd32, lpae and evtstrm.
52490         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
52491         Increase to 22.
52492
52493 2014-02-19  Joseph Myers  <joseph@codesourcery.com>
52494
52495         * math/auto-libm-test-in: Add tests of clog10.
52496         * math/auto-libm-test-out: Regenerated.
52497         * math/libm-test.inc (clog10_test_data): Use AUTO_TESTS_c_c.
52498         * sysdeps/i386/fpu/libm-test-ulps: Update.
52499         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52500
52501 2014-02-18  Andreas Schwab  <schwab@suse.de>
52502
52503         [BZ #16574]
52504         * resolv/res_send.c (send_vc): Add parameter ansp2_malloced.
52505         Store non-zero if the second buffer was newly allocated.
52506         (send_dg): Likewise.
52507         (__libc_res_nsend): Add parameter ansp2_malloced and pass it down
52508         to send_vc and send_dg.
52509         (res_nsend): Pass NULL for ansp2_malloced.
52510         * resolv/res_query.c (__libc_res_nquery): Add parameter
52511         answerp2_malloced and pass it down to __libc_res_nsend.
52512         (res_nquery): Pass additional NULL to __libc_res_nquery.
52513         (__libc_res_nsearch): Add parameter answerp2_malloced and pass it
52514         down to __libc_res_nquery and __libc_res_nquerydomain.  Deallocate
52515         second answer buffer if answerp2_malloced was set.
52516         (res_nsearch): Pass additional NULL to __libc_res_nsearch.
52517         (__libc_res_nquerydomain): Add parameter
52518         answerp2_malloced and pass it down to __libc_res_nquery.
52519         (res_nquerydomain): Pass additional NULL to
52520         __libc_res_nquerydomain.
52521         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Pass
52522         additional NULL to __libc_res_nsend and __libc_res_nquery.
52523         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Pass
52524         additional NULL to __libc_res_nsearch.
52525         (_nss_dns_gethostbyname4_r): Revert last change.  Use new
52526         parameter of __libc_res_nsearch to check for separately allocated
52527         second buffer.
52528         (_nss_dns_gethostbyaddr2_r): Pass additional NULL to
52529         __libc_res_nquery.
52530         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Pass
52531         additional NULL to __libc_res_nquery.
52532         * resolv/gethnamaddr.c (gethostbyname2): Pass additional NULL to
52533         __libc_res_nsearch.
52534         (gethostbyaddr): Pass additional NULL to __libc_res_nquery.
52535         * include/resolv.h: Update prototypes of __libc_res_nquery,
52536         __libc_res_nsearch, __libc_res_nsend.
52537
52538 2014-02-18  Joseph Myers  <joseph@codesourcery.com>
52539
52540         * math/auto-libm-test-in: Add tests of fma.
52541         * math/auto-libm-test-out: Regenerated.
52542         * math/libm-test.inc (fma_test_data): Use AUTO_TESTS_fff_f.
52543         (fma_towardzero_test_data): Likewise.
52544         (fma_downward_test_data): Likewise.
52545         (fma_upward_test_data): Likewise.
52546         * math/gen-auto-libm-tests.c (rounding_mode_desc): Add field
52547         mpc_mode.
52548         (rounding_modes): Add values for new field.
52549         (func_calc_method): Add value mpfr_fff_f.
52550         (func_calc_desc): Add mpfr_fff_f union field.
52551         (test_function): Add field exact_args.
52552         (FUNC): Add macro argument EXACT_ARGS.
52553         (FUNC_mpfr_f_f): Update call to FUNC.
52554         (FUNC_mpfr_f_f): Likewise.
52555         (FUNC_mpfr_ff_f): Likewise.
52556         (FUNC_mpfr_if_f): Likewise.
52557         (FUNC_mpc_c_f): Likewise.
52558         (FUNC_mpc_c_c): Likewise.
52559         (test_functions): Add fma.  Update calls to FUNC.
52560         (handle_input_arg): Add argument exact_args.
52561         (add_test): Update call to handle_input_arg.
52562         (calc_generic_results): Add argument mode.  Handle mpfr_fff_f.
52563         (output_for_one_input_case): Update call to calc_generic_results.
52564         Recalculate exact zero results in each rounding mode.
52565
52566         * math/gen-auto-libm-tests.c (adjust_real): Ensure integers are
52567         non-negative before setting low bit.
52568         * math/auto-libm-test-in: Mark one asin test possibly having
52569         spurious underflow.
52570         * math/auto-libm-test-out: Regenerated.
52571         * sysdeps/i386/fpu/libm-test-ulps: Update.
52572         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52573
52574 2014-02-17  David Holsgrove <david.holsgrove@xilinx.com>
52575
52576         * sysdeps/microblaze: Move directory from ports/sysdeps/microblaze.
52577         * sysdeps/unix/sysv/linux/microblaze: Move directory from
52578         ports/sysdeps/unix/sysv/linux/microblaze.
52579         * README: Add missing listing for microblaze*-*-linux-gnu.
52580
52581 2014-02-16  Ondřej Bílka  <neleai@seznam.cz>
52582
52583         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Remove
52584         duplicate code
52585
52586 2014-02-16  Mike Frysinger  <vapier@gentoo.org>
52587
52588         * sysdeps/ia64: Move directory from ports/sysdeps/ia64.
52589         * sysdeps/unix/sysv/linux/ia64: Move directory from
52590         ports/sysdeps/unix/sysv/linux/ia64.
52591         * README: Update listing for ia64-*-linux-gnu.
52592
52593 2014-02-14  Tomas Dohnalek  <tdohnale@redhat.com>
52594             Joseph Myers  <joseph@codesourcery.com>
52595
52596         * Makeconfig (test-name): New variable.
52597         (evaluate-test): Likewise.
52598         * Makerules (do-test-clean): Remove .test-result files.
52599         (common-mostlyclean): Likewise.
52600         * Rules ($(objpfx)%.out): Use $(evaluate-test) in both rules.
52601         * scripts/evaluate-test.sh: New file.
52602
52603 2014-02-14  Joseph Myers  <joseph@codesourcery.com>
52604
52605         * libio/Makefile ($(objpfx)tst-fopenloc.check): Split into
52606         separate $(objpfx)tst-fopenloc-cmp.out and
52607         $(objpfx)tst-fopenloc-mem.out targets.
52608         (tests): Update dependencies.
52609         * posix/Makefile (tests variable): Add tst-rxspencer-no-utf8.
52610         (generated): Change tst-rxspencer-mem and tst-rxspencer.mtrace to
52611         tst-rxspencer-no-utf8-mem and tst-rxspencer-no-utf8.mtrace.
52612         (tst-rxspencer-no-utf8-ARGS): New variable.
52613         (tst-rxspencer-no-utf8-ENV): Likewise.
52614         (tests target): Depend on $(objpfx)tst-rxspencer-no-utf8-mem
52615         instead of $(objpfx)tst-rxspencer-mem.
52616         ($(objpfx)tst-rxspencer-mem): Change target to
52617         $(objpfx)tst-rxspencer-no-utf8-mem.  Depend on
52618         $(objpfx)tst-rxspencer-no-utf8.out instead of running test program.
52619         * posix/tst-rxspencer-no-utf8.c: New file.
52620
52621         * elf/Makefile ($(objpfx)order.out): Remove rule.
52622         [$(run-built-tests) = yes] (tests): Depend on
52623         $(objpfx)order-cmp.out.
52624         ($(objpfx)order-cmp.out): New rule.
52625         [$(run-built-tests) = yes] (tests): Depend on
52626         $(objpfx)tst-array1-cmp.out, $(objpfx)tst-array1-static-cmp.out,
52627         $(objpfx)tst-array2-cmp.out, $(objpfx)tst-array3-cmp.out,
52628         $(objpfx)tst-array4-cmp.out, $(objpfx)tst-array5-cmp.out and
52629         $(objpfx)tst-array5-static-cmp.out.
52630         ($(objpfx)tst-array1.out): Remove rule.
52631         ($(objpfx)tst-array1-cmp.out): New rule.
52632         ($(objpfx)tst-array1-static.out): Remove rule.
52633         ($(objpfx)tst-array1-static-cmp.out): New rule.
52634         ($(objpfx)tst-array2.out): Remove rule.
52635         ($(objpfx)tst-array2-cmp.out): New rule.
52636         ($(objpfx)tst-array3.out): Remove rule.
52637         ($(objpfx)tst-array3-cmp.out): New rule.
52638         ($(objpfx)tst-array4.out): Remove rule.
52639         ($(objpfx)tst-array4-cmp.out): New rule.
52640         ($(objpfx)tst-array5.out): Remove rule.
52641         ($(objpfx)tst-array5-cmp.out): New rule.
52642         ($(objpfx)tst-array5-static.out): Remove rule.
52643         ($(objpfx)tst-array5-static-cmp.out): New rule.
52644         [$(run-built-tests) = yes] (tests): Depend on
52645         $(objpfx)order2-cmp.out.
52646         ($(objpfx)order2.out): Remove rule.
52647         ($(objpfx)order2-cmp.out): New rule.
52648         ($(objpfx)tst-initorder.out): Remove rule.
52649         [$(run-built-tests) = yes] (tests): Depend on
52650         $(objpfx)tst-initorder-cmp.out.
52651         ($(objpfx)tst-initorder-cmp.out): New rule.
52652         ($(objpfx)tst-initorder2.out): Remove rule.
52653         [$(run-built-tests) = yes] (tests): Depend on
52654         $(objpfx)tst-initorder2-cmp.out.
52655         ($(objpfx)tst-initorder2-cmp.out): New rule.
52656         [$(run-built-tests) = yes] (tests): Depend on
52657         $(objpfx)tst-unused-dep-cmp.out.
52658         ($(objpfx)tst-unused-dep-cmp.out): Do not run cmp.
52659         ($(objpfx)tst-unused-dep-cmp.out): New rule.
52660         * stdio-common/Makefile [$(run-built-tests) = yes] (tests): Depend
52661         on $(objpfx)tst-setvbuf1-cmp.out.
52662         ($(objpfx)tst-setvbuf1.out): Do not run cmp.
52663         ($(objpfx)tst-setvbuf1-cmp.out): New rule.
52664         * string/Makefile [$(run-built-tests) = yes] (tests): Depend
52665         $(objpfx)tst-svc-cmp.out instead of $(objpfx)tst-svc.out.
52666         ($(objpfx)tst-svc.out): Remove rule.
52667         ($(objpfx)tst-svc-cmp.out): New rule.
52668
52669 2014-02-13  Joseph Myers  <joseph@codesourcery.com>
52670
52671         * bits/mman.h [__USE_MISC]: Remove redundant conditionals.
52672         * ctype/ctype.h [__USE_MISC]: Likewise.
52673         * dirent/dirent.h [__USE_MISC]: Likewise.
52674         * grp/grp.h [__USE_MISC]: Likewise.
52675         * io/fcntl.h [__USE_MISC]: Likewise.
52676         * io/sys/stat.h [__USE_MISC]: Likewise.
52677         * libio/stdio.h [__USE_MISC]: Likewise.
52678         * posix/unistd.h [__USE_MISC]: Likewise.
52679         * pwd/pwd.h [__USE_MISC]: Likewise.
52680         * stdlib.h [__USE_MISC]: Likewise.
52681         * string/bits/string2.h [__USE_MISC]: Likewise.
52682         * string/string.h [__USE_MISC]: Likewise.
52683         * time/time.h [__USE_MISC]: Likewise.
52684
52685 2014-02-13  Andreas Schwab  <schwab@suse.de>
52686
52687         [BZ #16574]
52688         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Free the
52689         second answer buffer if it was separately allocated.
52690
52691 2014-02-12  Joseph Myers  <joseph@codesourcery.com>
52692
52693         * sysdeps/mips/math-tests.h: Include <features.h>.
52694         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
52695         (ROUNDING_TESTS_long_double): Do not define.
52696         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
52697         (EXCEPTION_TESTS_long_double): Likewise.
52698         * sysdeps/mips/mips64/libm-test-ulps: Update.
52699
52700         * include/features.h (__USE_BSD): Remove macro definitions.
52701         (__USE_SVID): Likewise.
52702         (_BSD_SOURCE): Likewise.
52703         (_SVID_SOURCE): Likewise.
52704         [!defined _BSD_SOURCE && !defined _SVID_SOURCE]: Remove condition
52705         from definition of _DEFAULT_SOURCE.
52706         [_BSD_SOURCE || _SVID_SOURCE]: Change condition to
52707         [_DEFAULT_SOURCE].
52708         * bits/fcntl.h [__USE_BSD]: Change condition to [__USE_MISC].
52709         * bits/mman.h [__USE_BSD]: Likewise.
52710         * bits/termios.h [__USE_BSD]: Likewise.
52711         * bits/waitstatus.h [__USE_BSD]: Likewise.
52712         * ctype/ctype.h [__USE_SVID]: Likewise.
52713         * dirent/dirent.h [__USE_BSD]: Likewise.
52714         * grp/grp.h [__USE_SVID]: Likewise.
52715         [__USE_BSD]: Likewise.
52716         * inet/netinet/igmp.h [__USE_BSD]: Likewise.
52717         * io/fcntl.h [__USE_BSD]: Likewise.
52718         * io/ftw.h [__USE_BSD]: Likewise.
52719         * io/sys/stat.h [__USE_BSD]: Likewise.
52720         * libio/bits/stdio-ldbl.h [__USE_BSD]: Likewise.
52721         * libio/bits/stdio2.h [__USE_BSD]: Likewise.
52722         * libio/stdio.h [__USE_SVID]: Likewise.
52723         [__USE_BSD]: Likewise.
52724         * math/math.h [__USE_SVID]: Likewise.
52725         [__USE_BSD]: Likewise.
52726         * misc/bits/syslog-ldbl.h [__USE_BSD]: Likewise.
52727         * misc/bits/syslog.h [__USE_BSD]: Likewise.
52728         * misc/search.h [__USE_SVID]: Likewise.
52729         * misc/sys/mman.h [__USE_BSD]: Likewise.
52730         * misc/sys/syslog.h [__USE_BSD]: Likewise.
52731         * misc/sys/uio.h [__USE_BSD]: Likewise.
52732         * posix/bits/unistd.h [__USE_BSD]: Likewise.
52733         * posix/glob.h [__USE_BSD]: Likewise.
52734         * posix/regex.h [__USE_BSD]: Likewise.
52735         * posix/sys/types.h [__USE_BSD]: Likewise.
52736         [__USE_SVID]: Likewise.
52737         * posix/sys/utsname.h [__USE_SVID]: Likewise.
52738         * posix/sys/wait.h [__USE_BSD]: Likewise.
52739         [__USE_SVID]: Likewise.
52740         * posix/unistd.h [__USE_BSD]: Likewise.
52741         [__USE_SVID]: Likewise.
52742         * pwd/pwd.h [__USE_SVID]: Likewise.
52743         * resolv/netdb.h [__USE_BSD]: Likewise.
52744         * setjmp/setjmp.h [__USE_BSD]: Likewise.
52745         * signal/signal.h [__USE_BSD]: Likewise.
52746         [__USE_SVID]: Likewise.
52747         * socket/sys/socket.h [__USE_BSD]: Likewise.
52748         * stdlib/fmtmsg.h [__USE_SVID]: Likewise.
52749         * stdlib/stdlib.h [__USE_BSD]: Likewise.
52750         [__USE_SVID]: Likewise.
52751         * string/bits/string2.h [__USE_BSD]: Likewise.
52752         [__USE_SVID]: Likewise.
52753         * string/bits/string3.h [__USE_BSD]: Likewise.
52754         * string/endian.h [__USE_BSD]: Likewise.
52755         * string/string.h [__USE_SVID]: Likewise.
52756         [__USE_BSD]: Likewise.
52757         * string/strings.h [__USE_BSD]: Likewise.
52758         * sysdeps/generic/netinet/ip.h [__USE_BSD]: Likewise.
52759         * sysdeps/gnu/netinet/ip_icmp.h [__USE_BSD]: Likewise.
52760         * sysdeps/mach/hurd/bits/fcntl.h [__USE_BSD]: Likewise.
52761         * sysdeps/mach/hurd/bits/stat.h [__USE_BSD]: Likewise.
52762         * sysdeps/unix/sysv/linux/alpha/bits/mman.h [__USE_BSD]: Likewise.
52763         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_BSD]:
52764         Likewise.
52765         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_BSD]:
52766         Likewise.
52767         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_BSD]: Likewise.
52768         * sysdeps/unix/sysv/linux/bits/sys_errlist.h [__USE_BSD]:
52769         Likewise.
52770         * sysdeps/unix/sysv/linux/bits/termios.h [__USE_BSD]: Likewise.
52771         * sysdeps/unix/sysv/linux/mips/bits/termios.h [__USE_BSD]:
52772         Likewise.
52773         * sysdeps/unix/sysv/linux/netinet/if_ether.h [__USE_BSD]:
52774         Likewise.
52775         * sysdeps/unix/sysv/linux/netinet/if_fddi.h [__USE_BSD]: Likewise.
52776         * sysdeps/unix/sysv/linux/netinet/if_tr.h [__USE_BSD]: Likewise.
52777         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_BSD]:
52778         Likewise.
52779         * sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_BSD]:
52780         Likewise.
52781         * sysdeps/x86/bits/string.h [__USE_BSD]: Likewise.
52782         * sysvipc/sys/ipc.h [__USE_SVID]: Likewise.
52783         * termios/termios.h [__USE_BSD]: Likewise.
52784         * time/sys/time.h [__USE_BSD]: Likewise.
52785         * time/time.h [__USE_BSD]: Likewise.
52786         [__USE_SVID]: Likewise.
52787
52788         * Makefile (subdir_targets): Remove subdir_lint.out.
52789
52790         * stdio-common/Makefile (do-tst-unbputc): Remove target.
52791         (do-tst-printf): Likewise.
52792         (tests): Depend directly on $(objpfx)tst-unbputc.out and
52793         $(objpfx)tst-printf.out.
52794
52795         * io/ftwtest-sh (testout): Change to $tmp/ftwtest-tmp.out.
52796
52797         * Makerules (check-abi-%): Change target to
52798         $(objpfx)check-abi-%.out.
52799         (check-abi target): Update dependencies.
52800         (check-abi-pattern variable): Redirect output of diff to $@.
52801         (check-abi variable): Likewise.
52802         * elf/Makefile (check-abi): Update dependencies.
52803
52804         * soft-fp/op-common.h (_FP_DECL): Mark exponent as possibly
52805         unused.
52806         (_FP_PACK_SEMIRAW): Determine tininess based on rounding shifted
52807         value if _FP_TININESS_AFTER_ROUNDING and unrounded value is in
52808         subnormal range.
52809         (_FP_PACK_CANONICAL): Determine tininess based on rounding to
52810         normal precision if _FP_TININESS_AFTER_ROUNDING and unrounded
52811         value has largest subnormal exponent.
52812         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS]
52813         (_FP_TININESS_AFTER_ROUNDING): Undefine and redefine to 0.
52814         * sysdeps/aarch64/soft-fp/sfp-machine.h
52815         (_FP_TININESS_AFTER_ROUNDING): New macro.
52816         * sysdeps/alpha/soft-fp/sfp-machine.h
52817         (_FP_TININESS_AFTER_ROUNDING): Likewise.
52818         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
52819         Likewise.
52820         * sysdeps/mips/mips64/soft-fp/sfp-machine.h
52821         (_FP_TININESS_AFTER_ROUNDING): Likewise.
52822         * sysdeps/mips/soft-fp/sfp-machine.h
52823         (_FP_TININESS_AFTER_ROUNDING): Likewise.
52824         * sysdeps/powerpc/soft-fp/sfp-machine.h
52825         (_FP_TININESS_AFTER_ROUNDING): Likewise.
52826         * sysdeps/sh/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
52827         Likewise.
52828         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
52829         (_FP_TININESS_AFTER_ROUNDING): Likewise.
52830         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
52831         (_FP_TININESS_AFTER_ROUNDING): Likewise.
52832         * sysdeps/tile/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
52833         Likewise.
52834
52835 2014-02-12  Dylan Alex Simon  <dylan@dylex.net>
52836
52837         [BZ #16545]
52838         * sysdeps/x86_64/fpu/libm-test-ulps: Update on AMD family 21h
52839         model 1.
52840
52841 2014-02-12  Richard Henderson  <rth@redhat.com>
52842
52843         * sysdeps/alpha: Move directory from ports/sysdeps/alpha.
52844         * sysdeps/unix/alpha: Move directory from ports/sysdeps/unix/alpha.
52845         * sysdeps/unix/sysv/linux/alpha: Move directory from
52846         ports/sysdeps/unix/sysv/linux/alpha.
52847         * README: Update listing for alpha-*-linux-gnu.
52848
52849 2014-02-11  Joseph Myers  <joseph@codesourcery.com>
52850
52851         * include/features.h: Update comment documenting feature test
52852         macros.
52853         [_BSD_SOURCE || _SVID_SOURCE]: Give #warning.  Define
52854         _DEFAULT_SOURCE.
52855         * manual/creature.texi (_BSD_SOURCE): Remove documentation.
52856         (_SVID_SOURCE): Likewise.
52857         (_DEFAULT_SOURCE): Update description of default features.
52858         (Feature Test Macros): Don't mention _SVID_SOURCE in conjunction
52859         with _GNU_SOURCE.
52860         * manual/filesys.texi (__ftw_func_t): Do not refer to _BSD_SOURCE.
52861         (S_ISVTX): Likewise.
52862         * manual/math.texi (Mathematical Constants): Likewise.
52863         * manual/signal.texi (Interrupted Primitives): Likewise.
52864         * manual/startup.texi (putenv): Do not refer to _SVID_SOURCE.
52865         * math/test-matherr.c (_SVID_SOURCE): Do not define.
52866         * sysvipc/sys/ipc.h [__USE_SVID && !__USE_XOPEN && __GNUC__ >= 2]:
52867         Don't refer to _SVID_SOURCE in warning text.
52868
52869         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
52870
52871         * elf/dl-lookup.c (ELF_MACHINE_SYM_NO_MATCH): Define if not
52872         already defined.
52873         (do_lookup_x): Use ELF_MACHINE_SYM_NO_MATCH.
52874         * sysdeps/mips/dl-lookup.c: Remove.
52875         * sysdeps/mips/dl-machine.h (ELF_MACHINE_SYM_NO_MATCH): New macro.
52876
52877 2014-02-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
52878
52879         [BZ #16447]
52880         * math/auto-libm-test-in: Add testcase for expl.
52881         * math/auto-libm-test-out: Regenerate.
52882         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Fix
52883         calculation of unsafe.
52884         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for added testcase.
52885
52886 2014-02-11  Marcus Shawcroft  <marcus.shawcroft@arm.com>
52887
52888         * sysdeps/aarch64: Move directory from ports/sysdeps/aarch64.
52889         * sysdeps/unix/sysv/linux/aarch64: Move directory from
52890         ports/sysdeps/unix/sysv/linux/aarch64.
52891         * README: Update listing for aarch64*-*-linux-gnu.
52892
52893 2014-02-11  Will Newton  <will.newton@linaro.org>
52894
52895         * manual/probes.texi (Mathematical Function Probes): Use
52896         "triggered" instead of "hit".
52897
52898         * manual/probes.texi (Internal Probes): Add documentation
52899         of setjmp, longjmp and longjmp_target probes.
52900
52901         * include/stap-probe.h: Add comment about probe argument
52902         format.
52903
52904         * malloc/mtrace.c (attribute_hidden): Remove unused macro
52905         definition.  (tr_where, tr_freehook, tr_mallochook,
52906         tr_reallochook, tr_memalignhook): Use ANSI protoype.
52907
52908 2014-02-11  David S. Miller  <davem@davemloft.net>
52909
52910         * stdio-common/tst-sscanf.c (main): Use 'long' for 'dummy' when
52911         processing int_tests.
52912
52913 2014-02-10  Joseph Myers  <joseph@codesourcery.com>
52914
52915         * sysdeps/mips: Move directory from ports/sysdeps/mips.
52916         * sysdeps/unix/mips: Move directory from ports/sysdeps/unix/mips.
52917         * sysdeps/unix/sysv/linux/mips: Move directory from
52918         ports/sysdeps/unix/sysv/linux/mips.
52919         * README: Update listing for mips-*-linux-gnu and
52920         mips64-*-linux-gnu.
52921
52922 2014-02-10  Andreas Schwab  <schwab@linux-m68k.org>
52923
52924         * sysdeps/m68k: Move directory from ports/sysdeps/m68k.
52925         * sysdeps/unix/sysv/linux/m68k: Move directory from
52926         ports/sysdeps/unix/sysv/linux/m68k.
52927         * README: Update listing for m68k-*-linux-gnu.
52928
52929 2014-02-10  Chris Metcalf  <cmetcalf@tilera.com>
52930
52931         * sysdeps/tile: Move directory from ports/sysdeps/tile.
52932         * sysdeps/unix/sysv/linux/generic: Move directory from
52933         ports/sysdeps/unix/sysv/linux/generic.
52934         * sysdeps/unix/sysv/linux/tile: Move directory from
52935         ports/sysdeps/unix/sysv/linux/tile.
52936         * README: Update listing for tile*-*-linux-gnu.
52937
52938 2014-02-10  Ondřej Bílka  <neleai@seznam.cz>
52939
52940         * assert/assert.c (__assert_fail_base): Use glibc_likely instead
52941         __builtin_expect.
52942         * benchtests/bench-memmem.c (simple_memmem): Likewise.
52943         * catgets/open_catalog.c (__open_catalog): Likewise.
52944         * csu/libc-start.c (LIBC_START_MAIN): Likewise.
52945         * debug/confstr_chk.c: Likewise.
52946         * debug/fread_chk.c (__fread_chk): Likewise.
52947         * debug/fread_u_chk.c (__fread_unlocked_chk): Likewise.
52948         * debug/getgroups_chk.c: Likewise.
52949         * debug/mbsnrtowcs_chk.c: Likewise.
52950         * debug/mbsrtowcs_chk.c: Likewise.
52951         * debug/mbstowcs_chk.c: Likewise.
52952         * debug/memcpy_chk.c: Likewise.
52953         * debug/memmove_chk.c: Likewise.
52954         * debug/mempcpy_chk.c: Likewise.
52955         * debug/memset_chk.c: Likewise.
52956         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
52957         * debug/strcat_chk.c (__strcat_chk): Likewise.
52958         * debug/strcpy_chk.c (__strcpy_chk): Likewise.
52959         * debug/strncat_chk.c (__strncat_chk): Likewise.
52960         * debug/vsnprintf_chk.c (___vsnprintf_chk): Likewise.
52961         * debug/vswprintf_chk.c (__vswprintf_chk): Likewise.
52962         * debug/wcpcpy_chk.c (__wcpcpy_chk): Likewise.
52963         * debug/wcpncpy_chk.c: Likewise.
52964         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
52965         * debug/wcscpy_chk.c (__wcscpy_chk): Likewise.
52966         * debug/wcsncat_chk.c (__wcsncat_chk): Likewise.
52967         * debug/wcsncpy_chk.c: Likewise.
52968         * debug/wcsnrtombs_chk.c: Likewise.
52969         * debug/wcsrtombs_chk.c: Likewise.
52970         * debug/wcstombs_chk.c: Likewise.
52971         * debug/wmemcpy_chk.c: Likewise.
52972         * debug/wmemmove_chk.c: Likewise.
52973         * debug/wmempcpy_chk.c: Likewise.
52974         * debug/wmemset_chk.c: Likewise.
52975         * dirent/scandirat.c (SCANDIRAT): Likewise.
52976         * dlfcn/dladdr1.c (dladdr1): Likewise.
52977         * dlfcn/dladdr.c (dladdr): Likewise.
52978         * dlfcn/dlclose.c (dlclose_doit): Likewise.
52979         * dlfcn/dlerror.c (__dlerror): Likewise.
52980         * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
52981         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
52982         * dlfcn/dlopen.c (dlopen_doit): Likewise.
52983         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
52984         * dlfcn/dlsym.c (dlsym_doit): Likewise.
52985         * dlfcn/dlvsym.c (dlvsym_doit): Likewise.
52986         * elf/dl-cache.c (_dl_load_cache_lookup): Likewise.
52987         * elf/dl-close.c (remove_slotinfo, _dl_close_worker, _dl_close):
52988         Likewise.
52989         * elf/dl-conflict.c: Likewise.
52990         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
52991         * elf/dl-dst.h: Likewise.
52992         * elf/dl-fini.c (_dl_sort_fini, _dl_fini): Likewise.
52993         * elf/dl-fptr.c (_dl_make_fptr): Likewise.
52994         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
52995         * elf/dl-init.c (call_init, _dl_init): Likewise.
52996         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym): Likewise.
52997         * elf/dl-load.c (_dl_dst_substitute, fillin_rpath, _dl_init_paths)
52998         (_dl_map_object_from_fd, open_verify, open_path, _dl_map_object):
52999         Likewise.
53000         * elf/dl-lookup.c (do_lookup_x, add_dependency, _dl_lookup_symbol_x):
53001         Likewise.
53002         * elf/dl-minimal.c (__libc_memalign): Likewise.
53003         * elf/dl-open.c (add_to_global, dl_open_worker, _dl_open): Likewise.
53004         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
53005         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
53006         * elf/dl-sym.c (do_sym): Likewise.
53007         * elf/dl-tls.c (tls_get_addr_tail, update_get_addr)
53008         (__tls_get_addr, _dl_tls_get_addr_soft): Likewise.
53009         * elf/dl-version.c (match_symbol, _dl_check_map_versions): Likewise.
53010         * elf/dl-writev.h (_dl_writev): Likewise.
53011         * elf/ldconfig.c (search_dir): Likewise.
53012         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, do_preload)
53013         (dl_main): Likewise.
53014         * elf/setup-vdso.h (setup_vdso): Likewise.
53015         * grp/compat-initgroups.c (compat_call): Likewise.
53016         * grp/fgetgrent.c (fgetgrent): Likewise.
53017         * grp/initgroups.c (getgrouplist, initgroups): Likewise.
53018         * grp/putgrent.c (putgrent): Likewise.
53019         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
53020         Likewise.
53021         * hurd/hurdinit.c: Likewise.
53022         * iconvdata/8bit-gap.c (struct): Likewise.
53023         * iconvdata/ansi_x3.110.c : Likewise.
53024         * iconvdata/big5.c : Likewise.
53025         * iconvdata/big5hkscs.c : Likewise.
53026         * iconvdata/cp1255.c: Likewise.
53027         * iconvdata/cp1258.c : Likewise.
53028         * iconvdata/cp932.c : Likewise.
53029         * iconvdata/euc-cn.c: Likewise.
53030         * iconvdata/euc-jisx0213.c : Likewise.
53031         * iconvdata/euc-jp.c: Likewise.
53032         * iconvdata/euc-jp-ms.c : Likewise.
53033         * iconvdata/euc-kr.c (euckr_from_ucs4): Likewise.
53034         * iconvdata/gb18030.c : Likewise.
53035         * iconvdata/gbbig5.c (const): Likewise.
53036         * iconvdata/gbgbk.c: Likewise.
53037         * iconvdata/gbk.c : Likewise.
53038         * iconvdata/ibm1364.c : Likewise.
53039         * iconvdata/ibm930.c : Likewise.
53040         * iconvdata/ibm932.c: Likewise.
53041         * iconvdata/ibm933.c : Likewise.
53042         * iconvdata/ibm935.c : Likewise.
53043         * iconvdata/ibm937.c : Likewise.
53044         * iconvdata/ibm939.c : Likewise.
53045         * iconvdata/ibm943.c: Likewise.
53046         * iconvdata/iso_11548-1.c: Likewise.
53047         * iconvdata/iso-2022-cn.c : Likewise.
53048         * iconvdata/iso-2022-cn-ext.c : Likewise.
53049         * iconvdata/iso-2022-jp-3.c: Likewise.
53050         * iconvdata/iso-2022-jp.c (gconv_end): Likewise.
53051         * iconvdata/iso-2022-kr.c : Likewise.
53052         * iconvdata/iso646.c (gconv_end): Likewise.
53053         * iconvdata/iso_6937-2.c : Likewise.
53054         * iconvdata/iso_6937.c : Likewise.
53055         * iconvdata/iso8859-1.c: Likewise.
53056         * iconvdata/johab.c (johab_sym_hanja_to_ucs): Likewise.
53057         * iconvdata/shift_jisx0213.c : Likewise.
53058         * iconvdata/sjis.c : Likewise.
53059         * iconvdata/t.61.c : Likewise.
53060         * iconvdata/tcvn5712-1.c : Likewise.
53061         * iconvdata/tscii.c: Likewise.
53062         * iconvdata/uhc.c : Likewise.
53063         * iconvdata/unicode.c (gconv_end): Likewise.
53064         * iconvdata/utf-16.c (gconv_end): Likewise.
53065         * iconvdata/utf-32.c (gconv_end): Likewise.
53066         * iconvdata/utf-7.c (base64): Likewise.
53067         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
53068         * iconv/gconv_close.c (__gconv_close): Likewise.
53069         * iconv/gconv_open.c (__gconv_open): Likewise.
53070         * iconv/gconv_simple.c (internal_ucs4_loop_single)
53071         (ucs4_internal_loop, ucs4_internal_loop_unaligned)
53072         (ucs4_internal_loop_single, internal_ucs4le_loop_single)
53073         (ucs4le_internal_loop, ucs4le_internal_loop_unaligned)
53074         (ucs4le_internal_loop_single): Likewise.
53075         * iconv/iconv.c (iconv): Likewise.
53076         * iconv/iconv_close.c: Likewise.
53077         * iconv/loop.c (SINGLE): Likewise.
53078         * iconv/skeleton.c (FUNCTION_NAME): Likewise.
53079         * include/atomic.h: Likewise.
53080         * inet/inet6_option.c (option_alloc): Likewise.
53081         * intl/bindtextdom.c (set_binding_values): Likewise.
53082         * intl/dcigettext.c (DCIGETTEXT, _nl_find_msg): Likewise.
53083         * intl/loadmsgcat.c (_nl_load_domain): Likewise.
53084         * intl/localealias.c (read_alias_file): Likewise.
53085         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
53086         * libio/fileops.c (_IO_file_open, _IO_file_underflow_mmap)
53087         (_IO_new_file_overflow, _IO_file_xsgetn_mmap): Likewise.
53088         * libio/fmemopen.c (fmemopen): Likewise.
53089         * libio/iofgets.c (_IO_fgets): Likewise.
53090         * libio/iofgets_u.c (fgets_unlocked): Likewise.
53091         * libio/iofgetws.c (fgetws): Likewise.
53092         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
53093         * libio/iogetdelim.c (_IO_getdelim): Likewise.
53094         * libio/wfileops.c (_IO_wfile_underflow, _IO_wfile_underflow_mmap)
53095         (adjust_wide_data, _IO_wfile_seekoff): Likewise.
53096         * locale/findlocale.c (_nl_find_locale): Likewise.
53097         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
53098         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale):
53099         Likewise.
53100         * locale/setlocale.c (setlocale): Likewise.
53101         * login/programs/pt_chown.c (main): Likewise.
53102         * malloc/arena.c (ptmalloc_init, shrink_heap, arena_get2): Likewise.
53103         * malloc/malloc.c (_int_malloc, _int_free): Likewise.
53104         * malloc/memusage.c (update_data, malloc, realloc, calloc, free)
53105         (mmap, mmap64, mremap, munmap): Likewise.
53106         * math/e_exp2l.c: Likewise.
53107         * math/e_scalb.c (invalid_fn, __ieee754_scalb): Likewise.
53108         * math/e_scalbf.c (invalid_fn, __ieee754_scalbf): Likewise.
53109         * math/e_scalbl.c (invalid_fn, __ieee754_scalbl): Likewise.
53110         * math/s_catan.c (__catan): Likewise.
53111         * math/s_catanf.c (__catanf): Likewise.
53112         * math/s_catanh.c (__catanh): Likewise.
53113         * math/s_catanhf.c (__catanhf): Likewise.
53114         * math/s_catanhl.c (__catanhl): Likewise.
53115         * math/s_catanl.c (__catanl): Likewise.
53116         * math/s_ccosh.c (__ccosh): Likewise.
53117         * math/s_ccoshf.c (__ccoshf): Likewise.
53118         * math/s_ccoshl.c (__ccoshl): Likewise.
53119         * math/s_cexp.c (__cexp): Likewise.
53120         * math/s_cexpf.c (__cexpf): Likewise.
53121         * math/s_cexpl.c (__cexpl): Likewise.
53122         * math/s_clog10.c (__clog10): Likewise.
53123         * math/s_clog10f.c (__clog10f): Likewise.
53124         * math/s_clog10l.c (__clog10l): Likewise.
53125         * math/s_clog.c (__clog): Likewise.
53126         * math/s_clogf.c (__clogf): Likewise.
53127         * math/s_clogl.c (__clogl): Likewise.
53128         * math/s_csin.c (__csin): Likewise.
53129         * math/s_csinf.c (__csinf): Likewise.
53130         * math/s_csinh.c (__csinh): Likewise.
53131         * math/s_csinhf.c (__csinhf): Likewise.
53132         * math/s_csinhl.c (__csinhl): Likewise.
53133         * math/s_csinl.c (__csinl): Likewise.
53134         * math/s_csqrt.c (__csqrt): Likewise.
53135         * math/s_csqrtf.c (__csqrtf): Likewise.
53136         * math/s_csqrtl.c (__csqrtl): Likewise.
53137         * math/s_ctan.c (__ctan): Likewise.
53138         * math/s_ctanf.c (__ctanf): Likewise.
53139         * math/s_ctanh.c (__ctanh): Likewise.
53140         * math/s_ctanhf.c (__ctanhf): Likewise.
53141         * math/s_ctanhl.c (__ctanhl): Likewise.
53142         * math/s_ctanl.c (__ctanl): Likewise.
53143         * math/w_pow.c: Likewise.
53144         * math/w_powf.c: Likewise.
53145         * math/w_powl.c: Likewise.
53146         * math/w_scalb.c (sysv_scalb): Likewise.
53147         * math/w_scalbf.c (sysv_scalbf): Likewise.
53148         * math/w_scalbl.c (sysv_scalbl): Likewise.
53149         * misc/error.c (error_tail): Likewise.
53150         * misc/pselect.c (__pselect): Likewise.
53151         * nis/nis_callback.c (__nis_create_callback): Likewise.
53152         * nis/nis_call.c (__nisfind_server): Likewise.
53153         * nis/nis_creategroup.c (nis_creategroup): Likewise.
53154         * nis/nis_domain_of_r.c (nis_domain_of_r): Likewise.
53155         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Likewise.
53156         * nis/nis_getservlist.c (nis_getservlist): Likewise.
53157         * nis/nis_lookup.c (nis_lookup): Likewise.
53158         * nis/nis_subr.c (nis_leaf_of_r, nis_getnames): Likewise.
53159         * nis/nis_table.c (__create_ib_request, nis_list, nis_add_entry)
53160         (nis_modify_entry, nis_first_entry, nis_next_entry): Likewise.
53161         * nis/nis_xdr.c (xdr_endpoint): Likewise.
53162         * nis/nss_compat/compat-grp.c (getgrent_next_file)
53163         (internal_getgrnam_r, internal_getgrgid_r): Likewise.
53164         * nis/nss_compat/compat-initgroups.c (add_group)
53165         (internal_getgrent_r): Likewise.
53166         * nis/nss_compat/compat-pwd.c (getpwent_next_file)
53167         (internal_getpwnam_r, internal_getpwuid_r): Likewise.
53168         * nis/nss_compat/compat-spwd.c (getspent_next_file)
53169         (internal_getspnam_r): Likewise.
53170         * nis/nss_nis/nis-alias.c (internal_nis_getaliasent_r)
53171         (_nss_nis_getaliasbyname_r): Likewise.
53172         * nis/nss_nis/nis-ethers.c (_nss_nis_gethostton_r)
53173         (_nss_nis_getntohost_r): Likewise.
53174         * nis/nss_nis/nis-grp.c (internal_nis_setgrent)
53175         (internal_nis_getgrent_r, _nss_nis_getgrnam_r)
53176         (_nss_nis_getgrgid_r): Likewise.
53177         * nis/nss_nis/nis-hosts.c (_nss_nis_sethostent)
53178         (internal_nis_gethostent_r, internal_gethostbyname2_r)
53179         (_nss_nis_gethostbyname_r, _nss_nis_gethostbyaddr_r)
53180         (_nss_nis_gethostbyname4_r): Likewise.
53181         * nis/nss_nis/nis-initgroups.c (internal_getgrent_r)
53182         (initgroups_netid): Likewise.
53183         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Likewise.
53184         * nis/nss_nis/nis-network.c (internal_nis_getnetent_r)
53185         (_nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise.
53186         * nis/nss_nis/nis-proto.c (_nss_nis_getprotobyname_r)
53187         (_nss_nis_getprotobynumber_r): Likewise.
53188         * nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey)
53189         (_nss_nis_getsecretkey): Likewise.
53190         * nis/nss_nis/nis-pwd.c (_nis_saveit, internal_nis_setpwent)
53191         (internal_nis_getpwent_r, _nss_nis_getpwnam_r)
53192         (_nss_nis_getpwuid_r): Likewise.
53193         * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r)
53194         (_nss_nis_getrpcbyname_r, _nss_nis_getrpcbynumber_r): Likewise.
53195         * nis/nss_nis/nis-service.c (dosearch, internal_nis_getservent_r)
53196         (_nss_nis_getservbyname_r, _nss_nis_getservbyport_r): Likewise.
53197         * nis/nss_nis/nis-spwd.c (_nss_nis_setspent)
53198         (internal_nis_getspent_r, _nss_nis_getspnam_r): Likewise.
53199         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
53200         Likewise.
53201         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r)
53202         (_nss_nisplus_getntohost_r): Likewise.
53203         * nis/nss_nisplus/nisplus-grp.c (internal_nisplus_getgrent_r)
53204         (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
53205         * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r)
53206         (_nss_nisplus_gethostbyaddr_r, _nss_nisplus_gethostbyname4_r):
53207         Likewise.
53208         * nis/nss_nisplus/nisplus-initgroups.c
53209         (_nss_nisplus_initgroups_dyn): Likewise.
53210         * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r)
53211         (_nss_nisplus_getnetbyaddr_r): Likewise.
53212         * nis/nss_nisplus/nisplus-proto.c (_nss_nisplus_getprotobyname_r)
53213         (_nss_nisplus_getprotobynumber_r): Likewise.
53214         * nis/nss_nisplus/nisplus-pwd.c (internal_nisplus_getpwent_r)
53215         (_nss_nisplus_getpwnam_r, _nss_nisplus_getpwuid_r): Likewise.
53216         * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r):
53217         Likewise.
53218         * nis/nss_nisplus/nisplus-service.c
53219         (internal_nisplus_getservent_r, _nss_nisplus_getservbyname_r)
53220         (_nss_nisplus_getservbyport_r): Likewise.
53221         * nis/nss_nisplus/nisplus-spwd.c (internal_nisplus_getspent_r)
53222         (_nss_nisplus_getspnam_r): Likewise.
53223         * nis/ypclnt.c (__yp_bind, yp_match, yp_all, yp_maplist):
53224         Likewise.
53225         * nscd/aicache.c (addhstaiX): Likewise.
53226         * nscd/cache.c (cache_search, prune_cache): Likewise.
53227         * nscd/connections.c (register_traced_file, send_ro_fd)
53228         (handle_request, nscd_run_prune, nscd_run_worker, fd_ready)
53229         (main_loop_epoll): Likewise.
53230         * nscd/grpcache.c (addgrbyX): Likewise.
53231         * nscd/hstcache.c (addhstbyX): Likewise.
53232         * nscd/initgrcache.c (addinitgroupsX): Likewise.
53233         * nscd/mem.c (gc, mempool_alloc): Likewise.
53234         * nscd/netgroupcache.c (do_notfound, addgetnetgrentX)
53235         (addinnetgrX): Likewise.
53236         * nscd/nscd-client.h (__nscd_acquire_maplock)
53237         (__nscd_drop_map_ref): Likewise.
53238         * nscd/nscd_getai.c (__nscd_getai): Likewise.
53239         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
53240         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp, nscd_gethst_r):
53241         Likewise.
53242         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
53243         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
53244         * nscd/nscd_helper.c (__readvall, open_socket, __nscd_get_mapping)
53245         (__nscd_get_map_ref): Likewise.
53246         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
53247         * nscd/nscd_netgroup.c (__nscd_setnetgrent, __nscd_innetgr):
53248         Likewise.
53249         * nscd/pwdcache.c (addpwbyX): Likewise.
53250         * nscd/selinux.c (preserve_capabilities): Likewise.
53251         * nscd/servicescache.c (addservbyX): Likewise.
53252         * nss/nss_files/files-XXX.c (internal_getent): Likewise.
53253         * posix/fnmatch.c (fnmatch): Likewise.
53254         * posix/getopt.c (_getopt_internal_r): Likewise.
53255         * posix/glob.c (glob, glob_in_dir): Likewise.
53256         * posix/wordexp.c (exec_comm_child): Likewise.
53257         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r)
53258         (getanswer_r, gaih_getanswer_slice): Likewise.
53259         * resolv/nss_dns/dns-network.c (getanswer_r): Likewise.
53260         * resolv/res_init.c: Likewise.
53261         * resolv/res_mkquery.c (res_nmkquery): Likewise.
53262         * resolv/res_query.c (__libc_res_nquery): Likewise.
53263         * resolv/res_send.c (__libc_res_nsend, send_vc, reopen, send_dg):
53264         Likewise.
53265         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Likewise.
53266         * stdio-common/perror.c (perror): Likewise.
53267         * stdio-common/printf_fp.c (___printf_fp): Likewise.
53268         * stdio-common/tmpnam.c (tmpnam): Likewise.
53269         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
53270         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
53271         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
53272         Likewise.
53273         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
53274         * stdlib/putenv.c (putenv): Likewise.
53275         * stdlib/setenv.c (__add_to_environ): Likewise.
53276         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
53277         * stdlib/strtol_l.c (INTERNAL): Likewise.
53278         * string/memmem.c (memmem): Likewise.
53279         * string/strerror.c (strerror): Likewise.
53280         * string/strnlen.c (__strnlen): Likewise.
53281         * string/test-memmem.c (simple_memmem): Likewise.
53282         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Likewise.
53283         * sunrpc/pm_getport.c (__get_socket): Likewise.
53284         * sysdeps/gnu/unwind-resume.c (init, _Unwind_Resume): Likewise.
53285         * sysdeps/i386/dl-irel.h (elf_irel): Likewise.
53286         * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup)
53287         (elf_machine_rel, elf_machine_lazy_rel, elf_machine_lazy_rela):
53288         Likewise.
53289         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
53290         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
53291         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
53292         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
53293         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
53294         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1, __ieee754_y1):
53295         Likewise.
53296         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn, __ieee754_yn):
53297         Likewise.
53298         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
53299         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
53300         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
53301         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
53302         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
53303         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Likewise.
53304         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
53305         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Likewise.
53306         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
53307         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): Likewise.
53308         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
53309         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
53310         Likewise.
53311         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10):
53312         Likewise.
53313         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2):
53314         Likewise.
53315         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp): Likewise.
53316         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
53317         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo): Likewise.
53318         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (__round): Likewise.
53319         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
53320         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise.
53321         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
53322         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Likewise.
53323         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_nearbyint): Likewise.
53324         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Likewise.
53325         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c (__llroundl): Likewise.
53326         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
53327         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
53328         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
53329         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
53330         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
53331         Likewise.
53332         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l, __ieee754_y0l):
53333         Likewise.
53334         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l, __ieee754_y1l):
53335         Likewise.
53336         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl, __ieee754_ynl):
53337         Likewise.
53338         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
53339         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
53340         * sysdeps/posix/clock_getres.c (hp_timing_getres, realtime_getres):
53341         Likewise.
53342         * sysdeps/posix/fdopendir.c (__fdopendir): Likewise.
53343         * sysdeps/posix/getaddrinfo.c (gaih_inet, getaddrinfo): Likewise.
53344         * sysdeps/posix/opendir.c (__opendirat): Likewise.
53345         * sysdeps/posix/sleep.c: Likewise.
53346         * sysdeps/posix/tempname.c: Likewise.
53347         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_irela): Likewise.
53348         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
53349         Likewise.
53350         * sysdeps/powerpc/powerpc32/dl-machine.h
53351         (elf_machine_runtime_setup, elf_machine_rela): Likewise.
53352         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
53353         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
53354         * sysdeps/pthread/aio_notify.c (__aio_notify_only): Likewise.
53355         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait, aio_suspend):
53356         Likewise.
53357         * sysdeps/s390/dl-irel.h (elf_irela): Likewise.
53358         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup)
53359         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
53360         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_runtime_setup)
53361         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
53362         * sysdeps/s390/s390-64/utf16-utf32-z9.c (gconv_end): Likewise.
53363         * sysdeps/s390/s390-64/utf8-utf16-z9.c (gconv_end): Likewise.
53364         * sysdeps/s390/s390-64/utf8-utf32-z9.c (gconv_end): Likewise.
53365         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
53366         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Likewise.
53367         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela)
53368         (elf_machine_lazy_rel): Likewise.
53369         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
53370         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela)
53371         (elf_machine_lazy_rel): Likewise.
53372         * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Likewise.
53373         * sysdeps/unix/clock_gettime.c (hp_timing_gettime): Likewise.
53374         * sysdeps/unix/clock_settime.c (hp_timing_settime): Likewise.
53375         * sysdeps/unix/grantpt.c (grantpt): Likewise.
53376         * sysdeps/unix/sysv/linux/accept4.c (accept4): Likewise.
53377         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Likewise.
53378         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
53379         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
53380         Likewise.
53381         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
53382         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
53383         * sysdeps/unix/sysv/linux/fchownat.c (fchownat): Likewise.
53384         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Likewise.
53385         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
53386         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
53387         * sysdeps/unix/sysv/linux/i386/fallocate64.c (fallocate64): Likewise.
53388         * sysdeps/unix/sysv/linux/i386/fallocate.c (fallocate): Likewise.
53389         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
53390         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
53391         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
53392         Likewise.
53393         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c
53394         (__posix_fallocate64_l64): Likewise.
53395         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c
53396         (posix_fallocate): Likewise.
53397         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
53398         Likewise.
53399         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
53400         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request)
53401         (getifaddrs_internal): Likewise.
53402         * sysdeps/unix/sysv/linux/linkat.c (linkat): Likewise.
53403         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Likewise.
53404         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
53405         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
53406         * sysdeps/unix/sysv/linux/posix_fallocate64.c
53407         (__posix_fallocate64_l64): Likewise.
53408         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
53409         Likewise.
53410         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
53411         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
53412         (__get_clockfreq): Likewise.
53413         * sysdeps/unix/sysv/linux/readlinkat.c (readlinkat): Likewise.
53414         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
53415         * sysdeps/unix/sysv/linux/renameat.c (renameat): Likewise.
53416         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
53417         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
53418         * sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
53419         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
53420         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs, shm_open):
53421         Likewise.
53422         * sysdeps/unix/sysv/linux/sleep.c (__sleep): Likewise.
53423         * sysdeps/unix/sysv/linux/symlinkat.c (symlinkat): Likewise.
53424         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
53425         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise.
53426         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
53427         * sysdeps/unix/sysv/linux/unlinkat.c (unlinkat): Likewise.
53428         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c (__fxstatat):
53429         Likewise.
53430         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
53431         (posix_fallocate): Likewise.
53432         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
53433         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
53434         * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
53435         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup)
53436         (elf_machine_rela, elf_machine_rela_relative)
53437         (elf_machine_lazy_rel): Likewise.
53438         * time/asctime.c (asctime_internal): Likewise.
53439         * time/tzfile.c (__tzfile_read, __tzfile_compute): Likewise.
53440         * time/tzset.c (__tzset_parse_tz): Likewise.
53441         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
53442         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
53443         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
53444         * wcsmbs/wcsmbsload.h: Likewise.
53445
53446         [BZ #15894]
53447         * stdlib/setenv.c (__add_to_environ): Remove duplicate code.
53448
53449         * malloc/arena.c (grow_heap, get_free_list, reused_arena)
53450         (arena_get2): Remove THREAD_STATS conditionals.
53451         * malloc/malloc.c (__malloc_assert, __libc_realloc, _int_free)
53452         (__malloc_stats, int): Likewise.
53453
53454 2014-02-08  Mike Frysinger  <vapier@gentoo.org>
53455
53456         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs): Compare
53457         f.f_type to RAMFS_MAGIC too.  Compare mp->mnt_type to shm too.
53458
53459         * manual/setjmp.texi: Fix typos/grammar errors.
53460
53461         * debug/tst-backtrace4.c (handle_signal): Add NUM_FUNCTIONS to output.
53462         Only return early when n is <= 0.  Delete unused return statement.
53463
53464         * debug/Makefile (CFLAGS-tst-longjmp_chk3.c): Define.
53465         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
53466         * debug/tst-longjmp_chk3.c: New file.
53467
53468         * benchtests/bench-strcpy_chk.c: Move test-skeleton.c to top.
53469         (test_main): Replace code with set_fortify_handler call.
53470         * debug/test-strcpy_chk.c: Likewise.
53471         * debug/tst-chk1.c: Likewise.
53472         * debug/tst-longjmp_chk.c: Likewise.
53473         * test-skeleton.c: Include fcntl.h & paths.h
53474         (set_fortify_handler): Define.
53475
53476         * debug/tst-longjmp_chk.c: Add header comment and include
53477         ../test-skeleton.c.
53478         (do_test): Mark static.
53479         (TEST_FUNCTION): Define.
53480
53481         * sysdeps/unix/sysv/linux/bits/in.h (IP_NODEFRAG): Define.
53482         (IP_PMTUDISC_INTERFACE): Likewise.
53483         (IP_MULTICAST_IF): Likewise.
53484         (IP_MULTICAST_TTL): Likewise.
53485         (IP_MULTICAST_LOOP): Likewise.
53486         (IP_ADD_MEMBERSHIP): Likewise.
53487         (IP_DROP_MEMBERSHIP): Likewise.
53488         (IP_UNBLOCK_SOURCE): Likewise.
53489         (IP_BLOCK_SOURCE): Likewise.
53490         (IP_ADD_SOURCE_MEMBERSHIP): Likewise.
53491         (IP_DROP_SOURCE_MEMBERSHIP): Likewise.
53492         (IP_MSFILTER): Likewise.
53493         (MCAST_JOIN_GROUP): Likewise.
53494         (MCAST_BLOCK_SOURCE): Likewise.
53495         (MCAST_UNBLOCK_SOURCE): Likewise.
53496         (MCAST_LEAVE_GROUP): Likewise.
53497         (MCAST_JOIN_SOURCE_GROUP): Likewise.
53498         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
53499         (MCAST_MSFILTER): Likewise.
53500         (IP_MULTICAST_ALL): Likewise.
53501         (IP_UNICAST_IF): Likewise.
53502
53503         * timezone/Makefile: Delete $(have-ksh) check.
53504         ($(objpfx)tzselect): Change $(KSH) to $(BASH).
53505         * timezone/tzselect.ksh: Add +x mode bits.
53506
53507         * sysdeps/unix/sysv/linux/linux_fsinfo.h (AFS_SUPER_MAGIC): Define.
53508         (ANON_INODE_FS_MAGIC): Likewise.
53509         (BDEVFS_MAGIC): Likewise.
53510         (BINFMTFS_MAGIC): Likewise.
53511         (BTRFS_TEST_MAGIC): Likewise.
53512         (CRAMFS_MAGIC_WEND): Likewise.
53513         (DEBUGFS_MAGIC): Likewise.
53514         (ECRYPTFS_SUPER_MAGIC): Likewise.
53515         (EXT3_SUPER_MAGIC): Likewise.
53516         (EXT4_SUPER_MAGIC): Likewise.
53517         (FUTEXFS_SUPER_MAGIC): Likewise.
53518         (HOSTFS_SUPER_MAGIC): Likewise.
53519         (HUGETLBFS_MAGIC): Likewise.
53520         (MINIX3_SUPER_MAGIC): Likewise.
53521         (MTD_INODE_FS_MAGIC): Likewise.
53522         (NILFS_SUPER_MAGIC): Likewise.
53523         (OPENPROM_SUPER_MAGIC): Likewise.
53524         (PIPEFS_MAGIC): Likewise.
53525         (PSTOREFS_MAGIC): Likewise.
53526         (QNX6_SUPER_MAGIC): Likewise.
53527         (RAMFS_MAGIC): Likewise.
53528         (REISERFS_SUPER_MAGIC_STRING): Likewise.
53529         (REISER2FS_SUPER_MAGIC_STRING): Likewise.
53530         (REISER2FS_JR_SUPER_MAGIC_STRING): Likewise.
53531         (SECURITYFS_MAGIC): Likewise.
53532         (SELINUX_MAGIC): Likewise.
53533         (SMACK_MAGIC): Likewise.
53534         (SOCKFS_MAGIC): Likewise.
53535         (SQUASHFS_MAGIC): Likewise.
53536         (STACK_END_MAGIC): Likewise.
53537         (TMPFS_MAGIC): Likewise.
53538         (USBDEVICE_SUPER_MAGIC): Likewise.
53539         (V9FS_MAGIC): Likewise.
53540         (XENFS_SUPER_MAGIC): Likewise.
53541         (CRAMFS_MAGIC): Fix typo in comment.
53542         (EXT2_SUPER_MAGIC): Update comment.
53543         (USBDEVFS_SUPER_MAGIC): Fix sorting order by moving further down.
53544
53545 2014-02-08  Joseph Myers  <joseph@codesourcery.com>
53546
53547         * sysdeps/arm: Move directory from ports/sysdeps/arm.
53548         * sysdeps/unix/arm: Move directory from ports/sysdeps/unix/arm.
53549         * sysdeps/unix/sysv/linux/arm: Move directory from
53550         ports/sysdeps/unix/sysv/linux/arm.
53551         * README: Update listing for arm-*-linux-gnueabi.
53552
53553         * README: Remove mention of am33.
53554
53555 2014-02-07  Roland McGrath  <roland@hack.frob.com>
53556
53557         * bits/sigset.h (__sigemptyset): Use a statement expression rather
53558         than the comma operator, to avoid "rhs of comma has no effect"
53559         compiler warnings.
53560         (__sigfillset, __sigandset, __sigorset): Likewise.
53561         * include/signal.h (__sigemptyset): Likewise.
53562         * sysdeps/generic/malloc-machine.h (mutex_lock): Likewise.
53563
53564 2014-02-07  Allan McRae  <allan@archlinux.org>
53565
53566         * version.h (RELEASE): Set to "development".
53567         (VERSION): Set to "2.19.90"
53568         * NEWS: Add 2.20 section.
53569
53570 2014-02-06  Carlos O'Donell  <carlos@redhat.com>
53571
53572         [BZ #16529]
53573         * inet/netinet/in.h: Remove comma after IPPROTO_MH.
53574
53575 2014-02-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
53576
53577         * manual/contrib.texi: Update entry for Carlos O'Donell,
53578         Joseph Myers, Roland McGrath, Alexandre Oliva and Ryan Arnold.
53579
53580 2014-02-05  Carlos O'Donell  <carlos@rehdat.com>
53581
53582         * sysdeps/unix/sysv/linux/kernel-features.h: Fix comment.
53583
53584         * sysdeps/unix/sysv/linux/kernel-features.h
53585         [__LINUX_KERNEL_VERSION >= 0x020621]
53586         (__ASSUME_PROC_PID_TASK_COMM): Define.
53587
53588 2014-02-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
53589
53590         [BZ #16398]
53591         * libio/wfileops.c (_IO_wfile_seekoff): Break out form
53592         conversion when destination buffer does not have enough space.
53593         * libio/tst-ftell-partial-wide.c: New test case.
53594         * libio/Makefile (tests): Add tst-ftell-partial-wide.
53595
53596         * manual/contrib.texi: Update entry for Ondrej Bilka, Will
53597         Newton and Alexandre Oliva.  Add entries for Steve Ellcey, Chris
53598         Leonard and Allan McRae.
53599
53600 2014-02-04  David S. Miller  <davem@davemloft.net>
53601
53602         * sysdeps/sparc/fpu/libm-test-ulps: Update for some 64-bit differences from
53603         32-bit.
53604
53605 2014-02-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53606
53607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
53608         New file
53609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
53610         New file
53611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
53612         New file.
53613         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
53614         New file.
53615         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
53616         New file.
53617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
53618         New file.
53619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
53620         New file.
53621         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
53622         New file.
53623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
53624         New file.
53625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
53626         New file.
53627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
53628         New file.
53629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
53630         New file.
53631         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
53632         New file.
53633
53634 2014-02-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53635
53636         * nptl/shlib-versions: Change powerpc*le start to 2.17.
53637         * shlib-versions: Likewise.
53638
53639 2014-02-04  Roland McGrath  <roland@hack.frob.com>
53640             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53641
53642         * sysdeps/powerpc/Makefile [$(config-machine) ends with 'le']
53643         (abilist-pattern): New variable, set to %-le.abilist.
53644
53645         * Makerules (abilist-pattern): New variable.
53646         (vpath): Use $(abilist-pattern) in place of %.abilist.
53647         (check-abi-% pattern rule): Likewise.
53648         (check-abi, update-abi): Likewise.
53649
53650 2014-02-04  Eric Wong  <normalperson@yhbt.net>
53651
53652         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
53653
53654 2014-02-03  Carlos O'Donell  <carlos@redhat.com>
53655
53656         * manual/startup.texi: Add next, previous, and top entries for
53657         the `Program Arguments' and `Environment Variables' nodes.
53658
53659 2014-02-03  Alexandre Oliva <aoliva@redhat.com>
53660
53661         * manual/macros.texi: Add comments before MTASC-safety macros.
53662
53663         * manual/users.texi: Document MTASC-safety properties.
53664
53665         * manual/threads.texi (pthread_key_create, pthread_key_delete)
53666         (pthread_getspecific, pthread_setspecific): Format with
53667         @deftypefun, and add @safety note.
53668         * manual/signal.texi: Move comments that analyze the above
53669         functions to their home place.
53670
53671 2014-02-03  Allan McRae  <allan@archlinux.org>
53672
53673         * po/sl.po: Update Slovenian translation from translation project.
53674
53675 2014-02-02  Alexandre Oliva <aoliva@redhat.com>
53676
53677         * manual/time.texi (timegm): Add missing blank after @c.
53678         Reported by Joseph Myers <joseph@codesourcery.com>.
53679
53680 2014-02-01  Alexandre Oliva <aoliva@redhat.com>
53681
53682         * manual/check-safety.sh: New.
53683         * manual/Makefile ($(objpfx)stamp-summary): Run it.
53684
53685         * manual/terminal.texi: Document MTASC-safety properties.
53686
53687         * manual/filesys.texi: Document MTASC-safety properties.
53688
53689         * manual/errno.texi: Document MTASC-safety properties.
53690
53691         * manual/intro.texi: Document safety identifiers and
53692         conditionals.
53693
53694         * manual/string.texi (wcstok): Fix prototype.
53695         (wcstok, strtok, strtok_r): Adjust reentrancy remarks.
53696
53697         * manual/time.texi: Document MTASC-safety properties.
53698
53699         * manual/string.texi: Document MTASC-safety properties.
53700
53701         * manual/threads.texi: Document MTASC-safety properties.
53702
53703         * manual/stdio.texi: Document MTASC-safety properties.
53704
53705         * manual/syslog.texi: Document MTASC-safety properties.
53706
53707         * manual/sysinfo.texi: Document MTASC-safety properties.
53708
53709         * manual/startup.texi: Document MTASC-safety properties.
53710
53711         * manual/socket.texi: Document MTASC-safety properties.
53712
53713         * manual/signal.texi: Document MTASC-safety properties.
53714
53715 2014-01-31  Alexandre Oliva <aoliva@redhat.com>
53716
53717         * manual/setjmp.texi: Document MTASC-safety properties.
53718
53719         * manual/search.texi: Document MTASC-safety properties.
53720
53721         * manual/resource.texi: Document MTASC-safety properties.
53722
53723         * manual/process.texi: Document MTASC-safety properties.
53724
53725         * manual/platform.texi: Document MTASC-safety properties.
53726
53727         * manual/pipe.texi: Document MTASC-safety properties.
53728
53729         * manual/pattern.texi: Document MTASC-safety properties.
53730
53731         * manual/message.texi: Document MTASC-safety properties.
53732
53733         [BZ #12751]
53734         * manual/memory.texi: Document MTASC-safety properties.
53735
53736         * manual/math.texi: Document MTASC-safety properties.
53737
53738         * manual/locale.texi: Document MTASC-safety properties.
53739
53740         * manual/llio.texi: Document MTASC-safety properties.
53741
53742         * manual/libdl.texi: New.
53743
53744         * manual/lang.texi: Document MTASC-safety properties.
53745
53746         * manual/job.texi: Document MTASC-safety properties.
53747
53748         * manual/getopt.texi: Document MTASC-safety properties.
53749
53750         * manual/ctype.texi: Document MTASC-safety properties.
53751
53752 2014-01-31  Maciej W. Rozycki  <macro@codesourcery.com>
53753
53754         [BZ #16046]
53755         * csu/libc-tls.c (static_map): Remove variable.
53756         (__libc_setup_tls): Use main executable's link map for TLS data.
53757         * elf/dl-close.c (_dl_close_worker) [!SHARED]: Remove special
53758         casing for LM_ID_BASE and GL(dl_nns).
53759         * elf/dl-iteratephdr.c [!SHARED] (dl_iterate_phdr): Remove
53760         function.  Alias dl_iterate_phdr to __dl_iterate_phdr.
53761         * elf/dl-load.c (_dl_map_object) [!SHARED]: Remove special
53762         casing for GL(dl_ns)[LM_ID_BASE]._ns_loaded.
53763         * elf/dl-support.c (_dl_main_map): Also initialize l_flags_1
53764         member.
53765         (_dl_non_dynamic_init): Also initialize _dl_main_map's l_phdr and
53766         l_phnum members.
53767
53768 2014-01-30  Alexandre Oliva <aoliva@redhat.com>
53769
53770         * manual/debug.texi: Document MTASC-safety properties.
53771
53772 2014-01-29  H.J. Lu  <hongjiu.lu@intel.com>
53773
53774         [BZ #16510]
53775         * sysdeps/x86/fpu/bits/mathinline.h: Check __SSE2_MATH__ instead
53776         of __x86_64__ when disabling x87 inline functions.
53777
53778 2014-01-29  Alexandre Oliva <aoliva@redhat.com>
53779
53780         * manual/charset.texi: Document MTASC-safety properties.
53781
53782         * manual/crypt.texi: Document MTASC-safety properties.
53783
53784         * manual/conf.texi: Document MTASC-safety properties.
53785
53786         * manual/arith.texi: Document MTASC-safety properties.
53787
53788         * manual/argp.texi: Document MTASC-safety properties.
53789
53790         * manual/macros.texi: Introduce macros to document multi
53791         thread, asynchronous signal and asynchronous cancellation
53792         safety properties.
53793         * manual/intro.texi: Introduce the properties themselves.
53794
53795 2014-01-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
53796
53797         * sysdeps/sh/sh4/Makefile: New file.
53798
53799 2014-01-27  Andreas Schwab  <schwab@linux-m68k.org>
53800
53801         * math/gen-libm-test.pl ($srcdir): New variable.
53802         ($auto_input): Use it.
53803
53804 2014-01-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
53805
53806         [BZ #16506]
53807         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Avoid
53808         access beyond array bounds when parsing netgroups file.
53809
53810         * nscd/netgroupcache.c (addgetnetgrentX): Compute offset from
53811         the old buffer before realloc.
53812
53813 2014-01-27  Allan McRae  <allan@archlinux.org>
53814
53815         * po/fr.po: Update French translation from translation project.
53816
53817 2014-01-26  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
53818
53819         * sysdeps/sh/libm-test-ulps: Regenerate.
53820
53821 2014-01-24  David S. Miller  <davem@davemloft.net>
53822
53823         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate.
53824
53825 2014-01-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
53826
53827         * sysdeps/sh/sh4/fpu/libm-test-ulps: Move to ...
53828         * sysdeps/sh/libm-test-ulps: ... here and regenerated.
53829
53830 2013-01-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
53831
53832         [BZ #16474]
53833         * nscd/netgroupcache.c (addgetnetgrentX): Adjust triplet
53834         string pointers after reallocation.
53835
53836 2014-01-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
53837
53838         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Use __SH4__ and
53839         __SH4A__ instead of __SH_FPU_ANY__.
53840
53841 2014-01-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
53842
53843         * sysdeps/sh/fpu_control.h: New file.
53844         * sysdeps/sh/sh4/fpu/fpu_control.h: Remove.
53845         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: New file.
53846         * sysdeps/unix/sysv/linux/sh/sh3/sys/ucontext.h: Remove.
53847         * sysdeps/unix/sysv/linux/sh/sh3/sys: Remove directory.
53848         * sysdeps/unix/sysv/linux/sh/sh4/sys/ucontext.h: Remove.
53849         * sysdeps/unix/sysv/linux/sh/sh4/sys: Remove directory.
53850         * sysdeps/sh/sys/ucontext.h: Remove.
53851         * sysdeps/sh/sys: Remove directory.
53852
53853 2014-01-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
53854
53855         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Merge into
53856         s390/sys/ucontext.h.
53857         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
53858         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: New file.
53859
53860 2014-01-20  H.J. Lu  <hongjiu.lu@intel.com>
53861
53862         [BZ #15605]
53863         * sysdeps/x86_64/x32/symbol-hacks.h: Include generic symbol-hacks.h.
53864
53865 2014-01-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53866
53867         [BZ #16431]
53868         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
53869         Adjust the vDSO correctly for internal calls.
53870         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
53871
53872 2014-01-20  Allan McRae  <allan@archlinux.org>
53873
53874         * po/ca.po: Update Catalan translation from translation project.
53875
53876 2014-01-16  Mike Frysinger  <vapier@gentoo.org>
53877
53878         * sysdeps/s390/sotruss-lib.c: New file.
53879
53880 2014-01-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53881
53882         [BZ #16430]
53883         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c
53884         (__GI___gettimeofday): Alias for a different internal symbol to avoid
53885         local calls issues by not having a PLT stub required for IFUNC calls.
53886         * sysdeps/unix/sysv/linux/powerpc/time.c (__GI_time): Likewise.
53887
53888 2014-01-16 Joseph Myers  <joseph@codesourcery.com>
53889
53890         * math/test-fpucw-ieee.c: Use <> in #include of test-fpucw.c.
53891         * math/test-fpucw-static.c: Likewise.
53892
53893 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
53894
53895         [BZ #16453]
53896         * nscd/netgroupcache.c (addgetnetgrentX): Don't use alloca.
53897
53898 2014-01-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53899
53900         * sysdeps/powerpc/sotruss-lib.c: New file: sotruss-lib.so
53901         implementation for powerpc.
53902
53903 2014-01-15  Ondřej Bílka  <neleai@seznam.cz>
53904
53905         [BZ #14782]
53906         * sysdeps/posix/system.c (__libc_system): Do not enable
53907         asynchronous cancellation.
53908
53909 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
53910
53911         [BZ #16427]
53912         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Invoke the non-IEEE
53913         handling only for numbers special also in the IEEE case.
53914
53915 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
53916
53917         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
53918
53919 2014-01-11  Allan McRae  <allan@archlinux.org>
53920
53921         * po/bg.po: Update Bulgarian translation from translation project.
53922
53923         * po/de.po: Update German translation from translation project.
53924
53925 2014-01-10  Roland McGrath  <roland@hack.frob.com>
53926
53927         * sysdeps/generic/gcc-compat.h: New file.
53928
53929 2014-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
53930
53931         * benchtests/asin-inputs: Correct slow inputs.
53932         * benchtests/acos-inputs: Likewise.
53933
53934 2014-01-10  Allan McRae  <allan@archlinux.org>
53935
53936         * po:sv.po: Update Swedish translation from translation project.
53937
53938         * po/vi.po: Update Vietnamese translation from translation project.
53939
53940         * po/eo.po: Update Esperanto translation from translation project.
53941
53942         * po/cs.po: Update Czech translation from translation project.
53943
53944         * po/nl.po: Update Dutch translation from translation project.
53945
53946         * po/pl.po: Update Polish translation from translation project.
53947
53948         * po/ru.po: Update Russian translation from translation project.
53949
53950         * po/uk.po: Update Ukrainian translation from translation project.
53951
53952 2014-01-08  Brooks Moses  <bmoses@google.com>
53953
53954         * elf/dl-load.c: Fix comment typo.
53955
53956 2014-01-08  Carlos O'Donell  <carlos@redhat.com>
53957
53958         * po/header.pot: Rename to...
53959         * po/pot.header: ... this.
53960         * po/Makefile: Use pot.header.
53961
53962 2014-01-08  Yuriy Kaminskiy  <yumkam@gmail.com>
53963             Maxim Kuvyrkov  <maxim@kugelworks.com>
53964
53965         [BZ #16394]
53966         * sysdeps/i386/i686/memmove.S (memmove): Compare distance between
53967         SRC and DEST against LEN.
53968
53969 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53970
53971         [BZ #16414]
53972         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Remove wrong
53973         implementation.
53974         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Remove bogus comment.
53975
53976 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53977
53978         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
53979
53980 2014-01-08  Joseph Myers  <joseph@codesourcery.com>
53981
53982         [BZ #16408]
53983         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __expl
53984         for large positive arguments.
53985
53986 2014-01-07  Joseph Myers  <joseph@codesourcery.com>
53987
53988         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
53989
53990         * math/auto-libm-test-in: Mark various tests with
53991         xfail-rounding:ldbl-128ibm.
53992         * math/auto-libm-test-out: Regenerated.
53993
53994         [BZ #16407]
53995         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
53996         Increase overflow threshold.
53997
53998 2014-01-07  Ondřej Bílka  <neleai@seznam.cz>
53999
54000         [BZ #14286]
54001         * stdio-common/vfprintf.c: Check for integer overflow.
54002
54003 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
54004
54005         * sysdeps/s390/dl-tls.h: sysdeps/s390/dl-tls.h: Remove casts for
54006         the first argument and return value of __tls_get_addr_internal.
54007
54008 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
54009
54010         * sysdeps/s390/s390-32/dl-machine.h: Gate the definition of refsym
54011         also with !RTLD_BOOTSTRAP to get rid of unused variable warning.
54012
54013 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
54014
54015         * sysdeps/s390/Makefile: Build rtld-global-offsets.sym.
54016         * sysdeps/s390/rtld-global-offsets.sym: New file.
54017         * sysdeps/unix/sysv/linux/s390/Versions: Add getcontext as new
54018         GLIBC_2.19 symbol.
54019         * sysdeps/unix/sysv/linux/s390/getcontext.S: New file.
54020         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Rename to ...
54021         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
54022         ... this.
54023         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Rename to ...
54024         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
54025         ... this.
54026         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
54027         Regenerate.
54028         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
54029         Regenerate.
54030         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Restore upper
54031         halfs of GPRs for high_gprs contexts.
54032         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Save and
54033         restore upper halfs of GPRs for high_gprs contexts.  Copy uc_flags
54034         field.
54035         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Copy
54036         uc_flags field.
54037         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Split into 32 and
54038         64 bit versions:
54039         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Add field
54040         for high GPRs (uc_high_gprs) and for future extensions
54041         (__reserved).
54042         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Add field
54043         for future extensions (__reserved).
54044         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Split into 32 and
54045         64 bit versions:
54046         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym: Add
54047         SC_HIGHGPRS offset definition.
54048         * sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.sym: New file.
54049         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: New file.
54050
54051         * Versions.def: Add GLIBC_2.19 for libpthread.
54052         * nptl/sysdeps/unix/sysv/linux/s390/Versions: Add longjmp and
54053         siglongjmp for libpthread with GLIBC_2.19 symver.
54054         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: New file.
54055         * sysdeps/s390/Makefile: Build v1-longjmp.c and v1-sigjmp.c.
54056         * sysdeps/s390/Versions: New GLIBC_2.19 and GLIBC_PRIVATE symbols.
54057         * sysdeps/s390/__longjmp.c: New file.
54058         * sysdeps/s390/bits/setjmp.h: Add new fields to __s390_jmp_buf.
54059         * sysdeps/s390/longjmp.c: New file.
54060         * sysdeps/s390/setjmp.S: New file.
54061         * sysdeps/s390/sigjmp.S: New file.
54062         * sysdeps/s390/v1-longjmp.c: New file.
54063         * sysdeps/s390/v1-setjmp.h: New file.
54064         * sysdeps/s390/v1-sigjmp.c: New file.
54065         * sysdeps/unix/sysv/linux/s390/Makefile: Build __longjmp_chk.
54066         * sysdeps/unix/sysv/linux/s390/Versions: Add __longjmp_chk with
54067         GLIBC_2.19 version.
54068         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: New file.
54069         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Provide
54070         versioned symbols for ____longjmp_chk.
54071         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
54072         Likewise.
54073         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
54074         Regenerate.
54075         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
54076         Regenerate.
54077         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
54078         Regenerate.
54079         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
54080         Regenerate.
54081         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: New file.
54082         * sysdeps/s390/s390-32/__longjmp.c: Rename to ...
54083         * sysdeps/s390/s390-32/__longjmp-common.c: ... this.
54084         * sysdeps/s390/s390-32/setjmp.S: Rename and adjust to ...
54085         * sysdeps/s390/s390-32/setjmp-common.S: ... this.
54086         * sysdeps/s390/s390-64/__longjmp.c: Rename to ...
54087         * sysdeps/s390/s390-64/__longjmp-common.c: ... this.
54088         * sysdeps/s390/s390-64/setjmp.S: Rename and adjust to ...
54089         * sysdeps/s390/s390-64/setjmp-common.S: ... this.
54090         * sysdeps/s390/rtld-__longjmp.c: New file.
54091         * sysdeps/s390/rtld-setjmp.S: New file.
54092
54093 2014-01-06  Joseph Myers  <joseph@codesourcery.com>
54094
54095         [BZ #16400]
54096         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
54097         Return -__logl (x) for small positive arguments without evaluating
54098         a polynomial.
54099
54100 2014-01-06  Mike Frysinger  <vapier@gentoo.org>
54101
54102         * sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace_peeksiginfo_args):
54103         Rename to ...
54104         (__ptrace_peeksiginfo_args): ... this.
54105         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
54106         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
54107         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
54108
54109 2014-01-06  Allan McRae  <allan@archlinux.org>
54110
54111         * inet/netinet/in.h: Fix typo in comment.
54112
54113 2014-01-05  Andreas Jaeger  <aj@suse.de>
54114
54115         * sysdeps/i386/fpu/libm-test-ulps: Update.
54116
54117 2014-01-05  Allan McRae  <allan@archlinux.org>
54118
54119         * po/libc.pot: Regenerated.
54120
54121         * malloc/memusagestat.c: Fix gettext call formatting.
54122
54123 2014-01-04  Sami Kerola  <kerolasa@iki.fi>
54124
54125         * nscd/nscd.c: Improve usage() output.
54126
54127 2014-01-04  Mike Frysinger  <vapier@gentoo.org>
54128
54129         * config.h.in: Add HAVE_LINUX_FANOTIFY_H template.
54130         * sysdeps/unix/sysv/linux/configure: Regenerated.
54131         * sysdeps/unix/sysv/linux/configure.ac: Call AC_DEFINE.
54132         * sysdeps/unix/sysv/linux/tst-fanotify.c: Include config.h.
54133
54134 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
54135
54136         [BZ #16390]
54137         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
54138         (CFLAGS-e_atan2l.c): Use -fno-builtin-fabsl.
54139
54140 2014-01-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54141
54142         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Remove
54143         extra tokens at end of #undef directive.
54144         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
54145         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
54146         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
54147
54148 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
54149
54150         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
54151
54152         * math/auto-libm-test-in: Mark various tests with
54153         xfail-rounding:ldbl-128ibm.
54154         * math/auto-libm-test-out: Regenerated.
54155
54156 2014-01-02  Joseph Myers  <joseph@codesourcery.com>
54157
54158         [BZ #16386]
54159         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Adjust
54160         numbers with subnormal high part when calculating exponent.
54161
54162         [BZ #16385]
54163         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use fabsl not
54164         fabs.
54165
54166         [BZ #16384]
54167         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (ln2): Initialize with
54168         M_LN2l.
54169         (__ieee754_acoshl): Use __log1pl not __log1p.
54170
54171 2013-01-02  Ondřej Bílka  <neleai@seznam.cz>
54172
54173         * malloc/arena.c (malloc_atfork, free_atfork, ptmalloc_lock_all)
54174         (ptmalloc_unlock_all, ptmalloc_unlock_all2, next_env_entry)
54175         (__failing_morecore, ptmalloc_init, dump_heap, new_heap)
54176         (grow_heap, heap_trim, _int_new_arena, get_free_list)
54177         (reused_arena, arena_get2): Convert to GNU style.
54178         * malloc/hooks.c (memalign_hook_ini, __malloc_check_init)
54179         (mem2mem_check, mem2chunk_check, top_check, realloc_check)
54180         (memalign_check, __malloc_set_state): Likewise.
54181         * malloc/mallocbug.c (main): Likewise.
54182         * malloc/malloc.c (__malloc_assert, malloc_init_state)
54183         (free_perturb, do_check_malloced_chunk, do_check_malloc_state)
54184         (sysmalloc, systrim, mremap_chunk, __libc_malloc, __libc_free)
54185         (__libc_realloc, _mid_memalign, _int_malloc, malloc_consolidate)
54186         (_int_realloc, _int_memalign, mtrim, musable, __libc_mallopt)
54187         (__posix_memalign, malloc_info): Likewise.
54188         * malloc/malloc.h: Likewise.
54189         * malloc/mcheck.c (checkhdr, unlink_blk, link_blk, freehook)
54190         (mallochook, memalignhook, reallochook, mabort): Likewise.
54191         * malloc/mcheck.h: Likewise.
54192         * malloc/memusage.c (update_data, me, malloc, realloc, calloc)
54193         (free, mmap, mmap64, mremap, munmap, dest): Likewise.
54194         * malloc/memusagestat.c (main, parse_opt, more_help): Likewise.
54195         * malloc/morecore.c (__default_morecore): Likewise.
54196         * malloc/mtrace.c (tr_break, lock_and_info, mtrace): Likewise.
54197         * malloc/obstack.c (_obstack_begin, _obstack_newchunk)
54198         (_obstack_allocated_p, obstack_free, _obstack_memory_used)
54199         (print_and_abort): Likewise.
54200         * malloc/obstack.h: Likewise.
54201         * malloc/set-freeres.c (__libc_freeres): Likewise.
54202         * malloc/tst-mallocstate.c (main): Likewise.
54203         * malloc/tst-mtrace.c (main): Likewise.
54204         * malloc/tst-realloc.c (do_test): Likewise.
54205
54206 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
54207
54208         [BZ #16366]
54209         * nscd/netgroupcache.c (do_notfound): New function.
54210         (addgetnetgrentX): Use it.
54211
54212         [BZ # 16365]
54213         * nscd/netgroupcache.c (addgetnetgrentX): Break if status is
54214         NSS_STATUS_NOTFOUND.
54215
54216 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
54217
54218         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
54219         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54220
54221 2014-01-01  Allan McRae  <allan@archlinux.org>
54222
54223         * scripts/update-copyrights: Update configure input file suffix.
54224
54225         * NEWS: Update copyright year.
54226         * catgets/gencat.c: Likewise.
54227         * csu/version.c: Likewise.
54228         * debug/catchsegv.sh: Likewise.
54229         * debug/pcprofiledump.c: Likewise.
54230         * debug/xtrace.sh: Likewise.
54231         * elf/ldconfig.c: Likewise.
54232         * elf/ldd.bash.in: Likewise.
54233         * elf/pldd.c: Likewise.
54234         * elf/sotruss.ksh: Likewise.
54235         * elf/sprof.c: Likewise.
54236         * iconv/iconv_prog.c: Likewise.
54237         * iconv/iconvconfig.c: Likewise.
54238         * locale/programs/locale.c: Likewise.
54239         * locale/programs/localedef.c: Likewise.
54240         * login/programs/pt_chown.c: Likewise.
54241         * malloc/memusage.sh: Likewise.
54242         * malloc/memusagestat.c: Likewise.
54243         * malloc/mtrace.pl: Likewise.
54244         * manual/libc.texinfo: Likewise.
54245         * nscd/nscd.c: Likewise.
54246         * nss/getent.c: Likewise.
54247         * nss/makedb.c: Likewise.
54248         * posix/getconf.c: Likewise.
54249         * scripts/test-installation.pl: Likewise.
54250
54251         * All files with FSF copyright notices: Update copyright dates
54252         using scripts/update-copyrights.
54253         * intl/plural.c: Regenerated.
54254         * locale/programs/charmap-kw.h: Likewise.
54255         * locale/programs/locfile-kw.h: Likewise.
54256
54257 2013-12-31  Mike Frysinger  <vapier@gentoo.org>
54258
54259         * sysdeps/unix/sysv/linux/configure: Regenerated.
54260         * sysdeps/unix/sysv/linux/configure.ac: Call AC_CHECK_HEADER on
54261         the linux/fanotify.h header.
54262         * sysdeps/unix/sysv/linux/tst-fanotify.c: Check if
54263         HAVE_LINUX_FANOTIFY_H is defined.
54264
54265 2013-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
54266
54267         * benchtests/cos-inputs: New inputs.
54268         * benchtests/sin-inputs: Likewise.
54269
54270         * benchtests/atan-inputs: New inputs. Fix name of multiple
54271         precision fallback inputs.
54272
54273         * benchtests/atanh-inputs: New inputs.
54274         * benchtests/tanh-inputs: Likewise.
54275
54276         * benchtests/acosh-inputs: New inputs.
54277         * benchtests/asinh-inputs: Likewise.
54278
54279         * benchtests/cosh-inputs: New inputs.
54280         * benchtests/sinh-inputs: Likewise.
54281
54282         * benchtests/acos-inputs: Add more inputs.
54283         * benchtests/asin-inputs: Likewise.
54284
54285 2013-12-30  Ville Skytta  <ville.skytta@iki.fi>
54286
54287         [BZ #16375]
54288         * manual/arith.texi: Fix spelling.
54289         * manual/charset.texi: Likewise.
54290         * manual/errno.texi: Likewise.
54291         * manual/filesys.texi: Likewise.
54292         * manual/lang.texi: Likewise.
54293         * manual/llio.texi: Likewise.
54294         * manual/locale.texi: Likewise.
54295         * manual/message.texi: Likewise.
54296         * manual/resource.texi: Likewise.
54297         * manual/search.texi: Likewise.
54298         * manual/setjmp.texi: Likewise.
54299         * manual/stdio.texi: Likewise.
54300         * manual/string.texi: Likewise.
54301         * manual/sysinfo.texi: Likewise.
54302         * manual/time.texi: Likewise.
54303
54304 2013-12-27  Carlos O'Donell  <carlos@redhat.com>
54305
54306         * po/sl.po: New file.
54307
54308 2013-12-27  Mike Frysinger  <vapier@gentoo.org>
54309
54310         * .gitignore: Add core/.gdbinit/.gdb_history.
54311
54312 2013-12-27  Allan McRae  <allan@archlinux.org>
54313
54314         [BZ #16369]
54315         * sysdeps/ieee754/dbl-64/s_sin.c (csloww): Fix variable name.
54316         Reported by Il'ya Malakhov <ilmalakhov@yandex.ru>
54317
54318 2013-12-24  Brooks Moses  <bmoses@google.com>
54319
54320         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Define for
54321         all compilers that claim C++98 compliance, not just GCC.
54322         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
54323         Likewise.
54324
54325 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
54326
54327         * NEWS: Restore accidentally deleted bug-fix entries.
54328
54329 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
54330             Ondřej Bílka  <neleai@seznam.cz>
54331
54332         [BZ #15073]
54333         * malloc/malloc.c (_int_free): Perform sanity check only if we
54334         have_lock.
54335
54336 2013-12-23  Ondřej Bílka  <neleai@seznam.cz>
54337
54338         [BZ #12986]
54339         * manual/stdio.texi (String Input Conversions): Clarify that character
54340         classes are not supported.
54341
54342 2013-12-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54343
54344         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
54345
54346 2013-12-22  Joseph Myers  <joseph@codesourcery.com>
54347
54348         [BZ #16337]
54349         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
54350         Calculate results for small negative arguments directly rather
54351         than using reflection formula with special underflow handling.
54352
54353         * sysdeps/mach/hurd/Implies: Change unix/bsd/bsd4.4 to unix/bsd.
54354         * sysdeps/unix/bsd/syscalls.list (chflags): Add entry from
54355         sysdeps/unix/bsd/bsd4.4/syscalls.list.
54356         (fchflags): Likewise.
54357         (revoke): Likewise.
54358         (setlogin): Likewise.
54359         (sigaltstack): Likewise.
54360         (wait4): Likewise.
54361         (sigblock): Remove.
54362         (sigsetmask): Likewise.
54363         (wait3): Likewise.
54364         (waitpid): Likewise.
54365         * sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove file.
54366         * sysdeps/unix/sysv/linux/wait3.c: Update directory of included
54367         file.
54368         * sysdeps/unix/bsd/bsd4.4/Makefile: Move to ...
54369         * sysdeps/unix/bsd/Makefile: ... here.
54370         * sysdeps/unix/bsd/bsd4.4/Versions: Move to ...
54371         * sysdeps/unix/bsd/Versions: ... here.
54372         * sysdeps/unix/bsd/bsd4.4/bits/sockaddr.h: Move to ...
54373         * sysdeps/unix/bsd/bits/sockaddr.h: ... here.
54374         * sysdeps/unix/bsd/bsd4.4/cmsg_nxthdr.c: Move to ...
54375         * sysdeps/unix/bsd/cmsg_nxthdr.c: ... here.
54376         * sysdeps/unix/bsd/bsd4.4/sigblock.c: Move to ...
54377         * sysdeps/unix/bsd/sigblock.c: ... here.
54378         * sysdeps/unix/bsd/bsd4.4/sigsetmask.c: Move to ...
54379         * sysdeps/unix/bsd/sigsetmask.c: ... here.
54380         * sysdeps/unix/bsd/bsd4.4/sigvec.c: Move to ...
54381         * sysdeps/unix/bsd/sigvec.c: ... here.
54382         * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Move to ...
54383         * sysdeps/unix/bsd/tcdrain.c: ... here.
54384         * sysdeps/unix/bsd/bsd4.4/tcgetattr.c: Move to ...
54385         * sysdeps/unix/bsd/tcgetattr.c: ... here.
54386         * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Move to ...
54387         * sysdeps/unix/bsd/tcsetattr.c: ... here.
54388         * sysdeps/unix/bsd/bsd4.4/wait.c: Move to ...
54389         * sysdeps/unix/bsd/wait.c: ... here.
54390         * sysdeps/unix/bsd/bsd4.4/wait3.c: Move to ...
54391         * sysdeps/unix/bsd/wait3.c: ... here.
54392         * sysdeps/unix/bsd/bsd4.4/waitpid.c: Move to ...
54393         * sysdeps/unix/bsd/waitpid.c: ... here.
54394
54395 2013-12-21  Joseph Myers  <joseph@codesourcery.com>
54396
54397         [BZ #16356]
54398         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Also set
54399         round-to-nearest for [!USE_AS_EXPM1L].
54400         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
54401         * math/auto-libm-test-in: Do not expect cosh tests to fail.  Add
54402         more tests of exp and exp10.  Expect some exp10 tests to miss
54403         exceptions or fail in directed rounding modes.
54404         * math/auto-libm-test-out: Regenerated.
54405         * math/libm-test.inc (exp10_tonearest_test_data): New array.
54406         (exp10_test_tonearest): New function.
54407         (exp10_towardzero_test_data): New array.
54408         (exp10_test_towardzero): New function.
54409         (exp10_downward_test_data): New array.
54410         (exp10_test_downward): New function.
54411         (exp10_upward_test_data): New array.
54412         (exp10_test_upward): New function.
54413         (main): Call the new functions.
54414         * sysdeps/i386/fpu/libm-test-ulps: Update.
54415         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54416
54417 2013-12-20  Joseph Myers  <joseph@codesourcery.com>
54418
54419         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
54420         asinh, atan, atan2, atanh, cbrt, cos and cosh.
54421         * math/auto-libm-test-out: Regenerated.
54422         * math/libm-test.inc (acosh_test_data): Add more tests.
54423         (atanh_test_data): Likewise.
54424         (ceil_test_data): Likewise.
54425         (copysign_test_data): Likewise.
54426         * sysdeps/i386/fpu/libm-test-ulps: Update.
54427         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54428
54429         * timezone/checktab.awk: Update from tzcode 2013i.
54430         * timezone/private.h: Likewise.
54431         * timezone/scheck.c: Likewise.
54432         * timezone/tzfile.h: Likewise.
54433         * timezone/tzselect.ksh: Likewise.
54434         * timezone/zdump.c: Likewise.
54435         * timezone/zic.c: Likewise.
54436
54437         * math/auto-libm-test-in: Add tests of cpow.
54438         * math/auto-libm-test-out: Regenerated.
54439         * math/libm-test.inc (cpow_test_data): Use AUTO_TESTS_cc_c.
54440         * math/gen-auto-libm-tests.c (func_calc_method): Add value
54441         mpc_cc_c.
54442         (func_calc_desc): Add mpc_cc_c union field.
54443         (test_functions): Add cpow.
54444         (special_fill_2pi): New function.
54445         (special_real_inputs): Add 2pi.
54446         (calc_generic_results): Handle mpc_cc_c.
54447         * sysdeps/i386/fpu/libm-test-ulps: Update.
54448         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54449
54450         * math/auto-libm-test-in: Add tests of ccos, ccosh, cexp, clog,
54451         csqrt, ctan and ctanh.
54452         * math/auto-libm-test-out: Regenerated.
54453         * math/libm-test.inc (TEST_COND_x86_64): New macro.
54454         (TEST_COND_x86): Likewise.
54455         (ccos_test_data): Use AUTO_TESTS_c_c.
54456         (ccosh_test_data): Likewise.
54457         (cexp_test_data): Likewise.
54458         (clog_test_data): Likewise.
54459         (csqrt_test_data): Likewise.
54460         (ctan_test_data): Likewise.
54461         (ctan_tonearest_test_data): Likewise.
54462         (ctan_towardzero_test_data): Likewise.
54463         (ctan_downward_test_data): Likewise.
54464         (ctan_upward_test_data): Likewise.
54465         (ctanh_test_data): Likewise.
54466         (ctanh_tonearest_test_data): Likewise.
54467         (ctanh_towardzero_test_data): Likewise.
54468         (ctanh_downward_test_data): Likewise.
54469         (ctanh_upward_test_data): Likewise.
54470         * math/gen-auto-libm-tests.c (func_calc_method): Add value
54471         mpc_c_c.
54472         (func_calc_desc): Add mpc_c_c union field.
54473         (FUNC_mpc_c_c): New macro.
54474         (test_functions): Add cacos, cacosh, casin, casinh, catan, catanh,
54475         ccos, ccosh, cexp, clog, clog10, csin, csinh, csqrt, ctan and
54476         ctanh.
54477         (special_fill_min_subnorm_p120): New function.
54478         (special_real_inputs): Add min_subnorm_p120.
54479         (calc_generic_results): Handle mpc_c_c.
54480         * sysdeps/i386/fpu/libm-test-ulps: Update.
54481         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54482
54483 2013-12-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
54484
54485         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos, do_cos_slow, do_sin)
54486         (do_sin_slow): New functions.
54487         (__sin, __cos, slow1, slow2, sloww1, sloww2, bsloww1, bsloww2)
54488         (cslow2, csloww1, csloww2): Use the new functions.
54489
54490         * sysdeps/ieee754/dbl-64/s_sin.c (sloww1): Add new argument M.
54491         Use M to change sign of result instead of X.  Assume X is
54492         positive.
54493         (csloww1): Likewise.
54494         (__sin): Adjust.
54495         (__cos): Adjust.
54496
54497         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Remove
54498         arguments A and DA.
54499         (__sin): Adjust.
54500         (__cos): Likewise.
54501
54502         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use DA directly.
54503         (__cos): Likewise.
54504         (sloww1): Don't adjust sign of DX.
54505         (csloww1): Likewise.
54506         (sloww2): Use X directly and don't adjust sign of DX.
54507         (csloww2): Likewise.
54508
54509 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
54510
54511         * math/auto-libm-test-in: Add tests of cabs and carg.
54512         * math/auto-libm-test-out: Regenerated.
54513         * math/libm-test.inc (cabs_test_data): Use AUTO_TESTS_c_f.
54514         (carg_test_data): Likewise.
54515         * math/gen-auto-libm-tests.c (func_calc_method): Add value
54516         mpc_c_f.
54517         (func_calc_desc): Add mpc_c_f union field.
54518         (test_functions): Add cabs and carg.
54519         (calc_generic_results): Handle mpc_c_f.
54520
54521         * sysdeps/powerpc/powerpc32/libgcc-compat.S
54522         [_SOFT_FLOAT || __NO_FPRS__] (__fixdfdi_v_glibc20): Do not define
54523         as a macro and a compat symbol.
54524         [_SOFT_FLOAT || __NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
54525         [_SOFT_FLOAT || __NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
54526         [_SOFT_FLOAT || __NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
54527         [_SOFT_FLOAT || __NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
54528         [_SOFT_FLOAT || __NO_FPRS__] (__floaddisf_v_glibc20): Likewise.
54529         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixdfdi): Do
54530         not use .hidden.
54531         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixsfdi):
54532         Likewise.
54533         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunsdfdi):
54534         Likewise.
54535         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunssfdi):
54536         Likewise.
54537         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddidf):
54538         Likewise.
54539         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddisf):
54540         Likewise.
54541         * sysdeps/powerpc/nofpu/Versions (libc): Remove __fixdfdi,
54542         __fixsfdi, __fixunsdfdi, __fixunssfdi, __floatdidf and __floatdisf
54543         from GLIBC_2.3.2.
54544
54545 2013-12-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54546
54547         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
54548
54549 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
54550
54551         * manual/texinfo.tex: Update to version 2013-11-26.10 with
54552         trailing whitespace removed.
54553         * scripts/config.guess: Update to version 2013-11-29.
54554         * scripts/config.sub: Update to version 2013-10-01.
54555
54556         * math/auto-libm-test-in: Add tests of sincos.
54557         * math/auto-libm-test-out: Regenerated.
54558         * math/libm-test.inc (sincos_test_data): Use AUTO_TESTS_fFF_11.
54559         * math/gen-auto-libm-tests.c (func_calc_method): Add value
54560         mpfr_f_11.
54561         (func_calc_desc): Add mpfr_f_11 union field.
54562         (test_functions): Add sincos.
54563         (calc_generic_results): Handle mpfr_f_11.
54564         * sysdeps/i386/fpu/libm-test-ulps: Update.
54565         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54566
54567 2013-12-19  Andreas Schwab  <schwab@suse.de>
54568
54569         * sysdeps/powerpc/powerpc64/power7/memchr.S: Fix argument of
54570         CALL_MCOUNT.
54571         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
54572         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S
54573         [USE_IN_EXTENDED_LOCALE_MODEL]: Likewise.
54574
54575 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
54576
54577         * math/gen-libm-test.pl (%beautify): Remove M_* constants.
54578         * sysdeps/i386/fpu/libm-test-ulps: Update.
54579         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54580
54581         [BZ #16293]
54582         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Set
54583         round-to-nearest mode when using frndint.
54584         * sysdeps/i386/fpu/s_expm1.S (__expm1): Likewise.
54585         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
54586         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
54587         Likewise.
54588         * math/auto-libm-test-in: Add more tests of expm1.  Do not expect
54589         sinh test to fail.
54590         * math/auto-libm-test-out: Regenerated.
54591         * math/libm-test.inc (TEST_COND_x86_64): Remove macro.
54592         (TEST_COND_x86): Likewise.
54593         (expm1_tonearest_test_data): New array.
54594         (expm1_test_tonearest): New function.
54595         (expm1_towardzero_test_data): New array.
54596         (expm1_test_towardzero): New function.
54597         (expm1_downward_test_data): New array.
54598         (expm1_test_downward): New function.
54599         (expm1_upward_test_data): New array.
54600         (expm1_test_upward): New function.
54601         (main): Run the new test functions.
54602         * sysdeps/i386/fpu/libm-test-ulps: Update.
54603         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54604
54605         * include/features.h: Update comment documenting feature test
54606         macros.  Mention _DEFAULT_SOURCE in comment.
54607         [_GNU_SOURCE] (_DEFAULT_SOURCE): Undefine and redefine.
54608         [_DEFAULT_SOURCE]: Undefine and redefine _DEFAULT_SOURCE,
54609         _BSD_SOURCE and _SVID_SOURCE.
54610         [!__STRICT_ANSI__ && !_ISOC99_SOURCE && !_POSIX_SOURCE &&
54611         !_POSIX_C_SOURCE && !_XOPEN_SOURCE && !_BSD_SOURCE &&
54612         !_SVID_SOURCE]: Likewise.
54613         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
54614         (__USE_POSIX_IMPLICITLY): Define.
54615         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
54616         (_POSIX_SOURCE): Undefine and redefine.
54617         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
54618         (_POSIX_C_SOURCE): Likewise.
54619         * manual/creature.texi (_DEFAULT_SOURCE): Document.
54620         (Feature Test Macros): Update documentation of default features.
54621
54622 2013-12-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
54623
54624         * benchtests/Makefile: Add bench-strtok.
54625         * benchtests/bench-strtok.c: New file: strtok benchtest.
54626
54627 2013-12-19  Allan McRae  <allan@archlinux.org>
54628
54629         * manual/install.texi: Suppress menu for plain text output.
54630         * INSTALL: Regenerated.
54631
54632 2013-12-18  Brooks Moses  <bmoses@google.com>
54633
54634         [BZ #15846]
54635         * misc/getauxval.c: Include errno.h.
54636         (__getauxval): Set errno to ENOENT if the requested type is not
54637         found.
54638         * misc/sys/auxv.h (getauxval): Document that it may set errno;
54639         don't declare with __attribute_const__.
54640         * elf/tst-auxv.c: Add tests for errno and type-not-found case.
54641         * manual/startup.texi: Document that getauxval sets errno.
54642
54643 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
54644
54645         * math/auto-libm-test-in: Add tests of jn and yn.
54646         * math/auto-libm-test-out: Regenerated.
54647         * math/libm-test.inc (jn_test_data): Use AUTO_TESTS_if_f.
54648         (yn_test_data): Likewise.
54649         * math/gen-auto-libm-tests.c (func_calc_method): Add value
54650         mpfr_if_f.
54651         (func_calc_desc): Add mpfr_if_f union field.
54652         (FUNC_mpfr_if_f): New macro.
54653         (test_functions): Add jn and yn.
54654         (calc_generic_results): Assert type of second input for
54655         mpfr_ff_f.  Handle mpfr_if_f.
54656         (output_for_one_input_case): Disable all checking for arguments
54657         fitting floating-point types in case of an integer argument.
54658         * sysdeps/i386/fpu/libm-test-ulps: Update.
54659         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54660
54661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
54662         Don't expect fegetround reference in libm.so.
54663
54664 2013-12-17  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
54665
54666         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_sqrt.c): Add
54667         $(config-cflags-nofma).
54668
54669 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
54670
54671         * math/auto-libm-test-in: Mark some hypot tests no-test-inline.
54672         * math/auto-libm-test-out: Regenerated.
54673
54674         [BZ #16338]
54675         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Use __frexpl
54676         to determine exponent and adjust argument to have exponent of -1.
54677         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
54678         log2.
54679         * math/auto-libm-test-out: Regenerated.
54680         * sysdeps/i386/fpu/libm-test-ulps: Update.
54681         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54682
54683 2013-12-18  Ondřej Bílka  <neleai@seznam.cz>
54684
54685         * manual/probes.texi: Remove cases when per-thread arenas are
54686         disabled.
54687
54688 2013-12-18  Andreas Schwab  <schwab@suse.de>
54689
54690         * sysdeps/i386/i686/multiarch/strstr.c: Remove.
54691         * sysdeps/i386/i686/multiarch/strstr-c.c: Remove.
54692         * sysdeps/i386/i686/multiarch/strcasestr.c: Remove.
54693         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: Remove.
54694         * sysdeps/i386/i686/multiarch/Makefile: Update.
54695         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Update.
54696
54697 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
54698
54699         * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Remove file.
54700         * sysdeps/unix/bsd/bsd4.4/bits/ioctls.h: Likewise.
54701
54702 2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
54703
54704         [BZ #15968]
54705         Support TZ transition times < 00:00:00.
54706         This is needed for version-3 tz-format files; it supports time
54707         stamps past 2037 for America/Godthab (the only entry in the tz
54708         database for which this change is relevant).
54709         * manual/time.texi (TZ Variable): Document transition times
54710         from -167:59:59 through -00:00:01.
54711         * time/tzset.c (tz_rule): Time of day is now signed.
54712         (__tzset_parse_tz): Parse negative time of day.
54713
54714         Document TZ transition times >= 25:00:00.
54715         * manual/time.texi (TZ Variable): Document transition times from
54716         25:00:00 through 167:59:59.  These are already supported, and this
54717         support will help with version-3 tz-format files.
54718
54719         * manual/time.texi (TZ Variable): Modernize North America example
54720         to reflect current (i.e., 2007-and-later) daylight saving rules.
54721
54722         * manual/time.texi (TZ Variable): POSIX.1 hour can be 24.
54723
54724 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
54725
54726         * sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
54727         * sysdeps/unix/bsd/bits/stat.h: Likewise.
54728         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: Likewise.
54729         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
54730         * sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: Likewise.
54731         * sysdeps/unix/bsd/bsdstat.h: Likewise.
54732         * sysdeps/unix/bsd/clock.c: Likewise.
54733         * sysdeps/unix/bsd/i386/vfork.S: Likewise.
54734         * sysdeps/unix/bsd/i386/wait3.S: Likewise.
54735         * sysdeps/unix/bsd/init-posix.c: Likewise.
54736         * sysdeps/unix/bsd/poll.c: Likewise.
54737         * sysdeps/unix/bsd/ptsname.c: Likewise.
54738         * sysdeps/unix/bsd/seekdir.c: Likewise.
54739         * sysdeps/unix/bsd/setegid.c: Likewise.
54740         * sysdeps/unix/bsd/seteuid.c: Likewise.
54741         * sysdeps/unix/bsd/setgid.c: Likewise.
54742         * sysdeps/unix/bsd/setrgid.c: Likewise.
54743         * sysdeps/unix/bsd/setruid.c: Likewise.
54744         * sysdeps/unix/bsd/setsid.c: Likewise.
54745         * sysdeps/unix/bsd/setuid.c: Likewise.
54746         * sysdeps/unix/bsd/sigaction.c: Likewise.
54747         * sysdeps/unix/bsd/sigprocmask.c: Likewise.
54748         * sysdeps/unix/bsd/sigsuspend.c: Likewise.
54749         * sysdeps/unix/bsd/sys/reboot.h: Likewise.
54750         * sysdeps/unix/bsd/telldir.c: Likewise.
54751         * sysdeps/unix/bsd/times.c: Likewise.
54752         * sysdeps/unix/bsd/usleep.c: Likewise.
54753
54754         * misc/Makefile (install-lib): Remove libbsd-compat.a.
54755         ($(objpfx)libbsd-compat.a): Remove rule.
54756
54757         * include/features.h (__FAVOR_BSD): Do not define.
54758         * manual/creature.texi (_BSD_SOURCE): Do not document as enabling
54759         features conflicting with POSIX.
54760         (_GNU_SOURCE): Do not mention interaction with _BSD_SOURCE.
54761         (_BSD_SOURCE): Remove description of not being a subset of other
54762         feature test macros.
54763         * manual/job.texi (getpgrp): Do not document BSD version.
54764         (getpgid): Do not document by reference to BSD getpgrp.
54765         * posix/unistd.h [__FAVOR_BSD]: Remove conditional code.
54766         * setjmp/setjmp.h [__FAVOR_BSD]: Likewise.
54767         * signal/signal.h [__FAVOR_BSD]: Likewise.
54768         * sysdeps/gnu/netinet/tcp.h (struct tcphdr): Use anonymous unions
54769         instead of making contents conditional on [__FAVOR_BSD].
54770         * sysdeps/gnu/netinet/udp.h (struct udphdr): Likewise.
54771
54772 2013-12-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54773
54774         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
54775
54776 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
54777
54778         [BZ #16314]
54779         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Adjust up
54780         values below 2**-450, not 2**-500.
54781         * math/auto-libm-test-in: Don't allow spurious underflow from
54782         hypot.
54783         * math/auto-libm-test-out: Regenerated.
54784
54785         [BZ #16316]
54786         [BZ #16330]
54787         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Update
54788         values of ha and hb and sort them after adjusting subnormal
54789         arguments.
54790         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
54791         Likewise.
54792         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Update
54793         values of ea and eb and sort them after adjusting subnormal
54794         arguments.
54795         * math/auto-libm-test-in: Do not expect some hypot tests of
54796         subnormals to fail.  Add more hypot tests.
54797         * math/auto-libm-test-out: Regenerated.
54798
54799 2013-12-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
54800
54801         [BZ #13304]
54802         * sysdeps/sh/s_fma.c: New file.
54803         * sysdeps/sh/s_fmaf.c: New file.
54804         * sysdeps/sh/soft-fp/sfp-machine.h: New file.  Based on arm
54805         version.
54806         * sysdeps/sh/Implies: Add sh/soft-fp.
54807
54808 2013-12-16  Roland McGrath  <roland@hack.frob.com>
54809
54810         * elf/dl-error.c (struct catch): Add new member `errcode'.  Add a
54811         level of indirection to members `objname', `errstring', `malloced'.
54812         (_dl_signal_error): Store through pointers in *LCATCH rather modifying
54813         *LCATCH itself.  Set *LCATCH->errcode to ERRCODE rather than passing
54814         it as the __longjmp argument (just pass 1 instead).
54815         (_dl_catch_error): Initialize C with argument pointers and address of
54816         volatile local ERRCODE rather than copying values out of C at return.
54817
54818 2013-12-16  Joseph Myers  <joseph@codesourcery.com>
54819
54820         * math/auto-libm-test-in: Add tests of atan2, hypot and pow.
54821         * math/auto-libm-test-out: Regenerated.
54822         * math/libm-test.inc (atan2_test_data): Use AUTO_TESTS_ff_f.
54823         (hypot_test_data): Likewise.
54824         (pow_test_data): Likewise.
54825         (pow_tonearest_test_data): Likewise.
54826         * math/gen-auto-libm-tests.c (func_calc_method): Add value
54827         mpfr_ff_f.
54828         (func_calc_desc): Add mpfr_ff_f union field.
54829         (FUNC_mpfr_ff_f): New macro.
54830         (test_functions): Add atan2, hypot and pow.
54831         (special_fill_min): New function.
54832         (special_fill_minus_min): Likewise.
54833         (special_fill_min_subnorm): Likewise.
54834         (special_fill_minus_min_subnorm): Likewise.
54835         (special_real_inputs): Add min, -min, min_subnorm and
54836         -min_subnorm.
54837         (calc_generic_results): Handle mpfr_ff_f.
54838         * sysdeps/i386/fpu/libm-test-ulps: Update.
54839         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
54840
54841 2013-12-16  Will Newton  <will.newton@linaro.org>
54842
54843         * manual/memory.texi (Malloc Examples): Mention aligned_alloc.
54844         (Aligned Memory Blocks): Add documentation for aligned_alloc
54845         and suggest it as an alternative to posix_memalign.
54846         (Hooks for Malloc): Document __memalign_hook is also called
54847         for aligned_alloc.  (Summary of Malloc): Add summary for
54848         aligned alloc.  Document __memalign_hook is also called
54849         for aligned_alloc.
54850
54851 2013-12-16  Will Newton  <will.newton@linaro.org>
54852
54853         * manual/memory.texi (Malloc Examples): Clarify default
54854         alignment documentation.  Suggest posix_memalign rather
54855         than memalign or valloc.
54856         (Aligned Memory Blocks): Remove suggestion to use memalign
54857         or valloc.  Remove obsolete comment about BSD.
54858         Document memalign errno values and mark the function obsolete.
54859         Document posix_memalign returned error codes.  Mark valloc
54860         as obsolete.  (Hooks for Malloc): __memalign_hook is also
54861         called for posix_memalign and valloc.
54862         (Summary of Malloc): Add posix_memalign to function summary.
54863         __memalign_hook is also called for posix_memalign and valloc.
54864
54865 2013-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
54866
54867         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SINCOS): Rename to
54868         TAYLOR_SIN.
54869         (__sin): Adjust.
54870         (__cos): Likewise.
54871         (sloww): Use mynumber union.  Expand ternary operator into
54872         if-else statements.
54873         (cslow): use mynumber union.
54874
54875 2013-12-16  Allan McRae  <allan@archlinux.org>
54876
54877         * configure.ac: Set AUTOCONF when maintainer-mode is not used.
54878         * configure: Regenerated.
54879
54880         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update file name.
54881
54882         [BZ #14120]
54883         * configure.ac: Added --enable-maintainer-mode. Check for
54884         autoconf when enabled.
54885         * configure: Regenerated.
54886
54887         * nscd/nscd.service: New file.
54888         * nscd/nscd.tmpfiles: New file.
54889
54890 2013-12-14  Ondřej Bílka  <neleai@seznam.cz>
54891
54892         [BZ #12100]
54893         * sysdeps/x86_64/multiarch/strstr-sse2-unaligned.S: New file
54894         * sysdeps/x86_64/multiarch/strstr-c.c: Moved to ...
54895         * sysdeps/x86_64/multiarch/strstr.c: ... here.
54896         (strstr): Add __strstr_sse2_unaligned ifunc.
54897         * sysdeps/x86_64/multiarch/strcasestr-c.c: Moved to ...
54898         * sysdeps/x86_64/multiarch/strcasestr.c ... here.
54899         (strcasestr): Remove __strcasestr_sse42 ifunc.
54900         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Remove.
54901         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
54902         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
54903
54904 2013-12-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
54905
54906         * sysdeps/sh/sh4/fpu/bits/fenv.h: Move to ...
54907         * sysdeps/sh/bits/fenv.h: ... here.
54908         * sysdeps/sh/sh4/fpu/bits: Remove directory.
54909
54910 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
54911
54912         * NEWS: Mention ppc64 STT_GNU_IFUNC support.
54913
54914         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add hypot and
54915         hypotf multiarch implementations.
54916         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-power7.c: New file.
54917         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-ppc64.c: New file.
54918         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c: New file:
54919         multiarch hypot for PPC64.
54920         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-power7.c: New file.
54921         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-ppc64.c: New file.
54922         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c : New file:
54923         multiarch hypotf for PPC64.
54924
54925         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add modf and
54926         modff multiarch implementations.
54927         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-power5+.c: New file.
54928         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c: New file.
54929         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: New file:
54930         multiarch modf for PPC64.
54931         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-power5+.c: New file.
54932         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-ppc64.c: New file.
54933         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c : New file:
54934         multiarch modff for PPC64.
54935
54936         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add logb, logbf,
54937         and logl multiarch implementations.
54938         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-power7.c: New file.
54939         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c: New file.
54940         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: New file:
54941         multiarch logb for PPC64.
54942         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-power7.c: New file.
54943         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-ppc64.c: New file.
54944         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: New file:
54945         multiarch logb for PPC64.
54946         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-power7.c: New file.
54947         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-ppc64.c: New file.
54948         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl.c: New file:
54949         multiarch logb for PPC64.
54950
54951         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf and
54952         isinff multiarch implementation.
54953         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: New
54954         file.
54955         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-ppc64.S: New file.
54956         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: New file:
54957         multiarch isinf for PPC64.
54958         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff-ppc64.c: New
54959         file.
54960         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: New file:
54961         multiarch isinff for PPC64.
54962
54963         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite and
54964         finitef multiarch implementation.
54965         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: New
54966         file.
54967         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-ppc64.S: New file.
54968         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: New file:
54969         multiarch finite for PPC64.
54970         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef-ppc64.c: New
54971         file.
54972         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: New file:
54973         multiarch finitef for PPC64.
54974
54975         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint and
54976         lrint multiarch implementation.
54977         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: New
54978         file.
54979         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: New file.
54980         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: New file:
54981         multiarch llrint for PPC64.
54982         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lrint.c: New file:
54983         multiarch lrint for PPC64.
54984
54985         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add copysign/
54986         copysignf multiarch implementation.
54987         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: New
54988         file.
54989         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: New
54990         file.
54991         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: New file:
54992         multiarch copysign for PPC64.
54993         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: New file:
54994         multiarch copysignf for PPC64.
54995
54996         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add trunc/truncf
54997         multiarch implementation.
54998         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: New
54999         file.
55000         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: New
55001         file.
55002         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: New
55003         file.
55004         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: New
55005         file.
55006         multiarch llround for PPC64.
55007         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: New file:
55008         multiarch trunc for PPC64.
55009         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: New file:
55010         multiarch truncf for PPC64.
55011
55012         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add round/roundf
55013         multiarch implementation.
55014         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: New
55015         file.
55016         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: New
55017         file.
55018         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: New
55019         file.
55020         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: New
55021         file.
55022         multiarch llround for PPC64.
55023         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: New file:
55024         multiarch round for PPC64.
55025         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: New file:
55026         multiarch roundf for PPC64.
55027
55028         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add floor/floorf
55029         multiarch implementation.
55030         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: New
55031         file.
55032         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: New
55033         file.
55034         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: New
55035         file.
55036         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: New
55037         file.
55038         multiarch llround for PPC64.
55039         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: New file:
55040         multiarch floor for PPC64.
55041         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: New file:
55042         multiarch floorf for PPC64.
55043
55044         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add ceil/ceilf
55045         multiarch implementation.
55046         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: New
55047         file.
55048         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: New
55049         file.
55050         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: New
55051         file.
55052         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: New
55053         file.
55054         multiarch llround for PPC64.
55055         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: New file:
55056         multiarch ceil for PPC64.
55057         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: New file:
55058         multiarch ceilf for PPC64.
55059
55060         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
55061         multiarch implementation.
55062         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: New
55063         file.
55064         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: New
55065         file.
55066         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: New
55067         file.
55068         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: New file:
55069         multiarch llround for PPC64.
55070         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lround.c: New file:
55071         multiarch lround for PPC64.
55072
55073         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
55074         multiarch implementation.
55075         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: New file.
55076         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: New file.
55077         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: New
55078         file.
55079         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: New file.
55080         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: New file.
55081         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: New file:
55082         multiarch isnan for PPC64.
55083         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: New file:
55084         multiarch isnanf for PPC64.
55085
55086         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: New file.
55087         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: New file.
55088         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: New file.
55089         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: New file.
55090         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: New file
55091         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/Implies: Remove.
55092
55093         * sysdeps/powerpc/fpu/w_sqrt.c: Remove file
55094         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
55095         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
55096         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
55097
55098         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add stpcpy
55099         multiarch implementations.
55100         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55101         (__libc_ifunc_impl_list): Likewise.
55102         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
55103         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: New file.
55104         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c : New file:
55105         multiarch stpcpy for PPC64.
55106
55107         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcpy
55108         multiarch implementations.
55109         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55110         (__libc_ifunc_impl_list): Likewise.
55111         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: New file.
55112         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: New file.
55113         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c : New file:
55114         multiarch strcpy for PPC64.
55115
55116         * string/wordcopy.c (_wordcopy_fwd_aligned): Add define to
55117         redefine function name.
55118         (_wordcopy_fwd_dest_aligned): Likewise.
55119         (_wordcopy_bwd_aligned): Likewise.
55120         (_wordcopy_bwd_dest_aligned): Likewise.
55121         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wordcopy
55122         multiarch implementations.
55123         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55124         (__libc_ifunc_impl_list): Likewise.
55125         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: New file.
55126         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: New file.
55127         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: New file.
55128         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c : New file:
55129         multiarch wcscpy for PPC64.
55130
55131         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcscpy
55132         multiarch implementations.
55133         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55134         (__libc_ifunc_impl_list): Likewise.
55135         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power6.c: New file.
55136         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power7.c: New file.
55137         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-ppc64.c: New file.
55138         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c : New file:
55139         multiarch wcscpy for PPC64.
55140
55141         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcsrchr
55142         multiarch implementations.
55143         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55144         (__libc_ifunc_impl_list): Likewise.
55145         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power6.c: New file.
55146         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power7.c: New file.
55147         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-ppc64.c: New file.
55148         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c : New file:
55149         multiarch wcsrchr for PPC64.
55150
55151         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcschr
55152         multiarch implementations.
55153         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55154         (__libc_ifunc_impl_list): Likewise.
55155         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power6.c: New file.
55156         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power7.c: New file.
55157         * sysdeps/powerpc/powerpc64/multiarch/wcschr-ppc64.c: New file.
55158         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c : New file:
55159         multiarch wcschr for PPC64.
55160
55161         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchrnul
55162         multiarch implementations.
55163         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55164         (__libc_ifunc_impl_list): Likewise.
55165         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: New file.
55166         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-ppc64.c: New file.
55167         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: New file:
55168         multiarch strchrnul for PPC64.
55169
55170         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchr multiarch
55171         implementations.
55172         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55173         (__libc_ifunc_impl_list): Likewise.
55174         * sysdeps/powerpc/powerpc64/multiarch/rtld-strchr.S: New file.
55175         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: New file.
55176         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: New file.
55177         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: New file: multiarch
55178         strchr for PPC64.
55179
55180         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncmp multiarch
55181         implementations.
55182         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55183         (__libc_ifunc_impl_list): Likewise.
55184         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: New file.
55185         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: New file.
55186         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: New file.
55187         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: New file: multiarch
55188         strncmp for PPC64.
55189
55190         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncasecmp
55191         multiarch implementations.
55192         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55193         (__libc_ifunc_impl_list): Likewise.
55194         * sysdeps/powerpc/powerpc64/multiarch/strncase-power7.c: New file.
55195         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: New file: multiarch
55196         strncasecmp for PPC64.
55197         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: New file.
55198         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: New file:
55199         multiarch strncasecmp_l for PPC64.
55200
55201         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcasecmp
55202         multiarch implementations.
55203         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
55204         (__libc_ifunc_impl_list): Likewise.
55205         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: New file.
55206         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: New file:
55207         multiarch strcasecmp for PPC64.
55208         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: New
55209         file.
55210         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: new file:
55211         multiarch strcasecmp_l for PPC64.
55212
55213         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strnlen multiarch
55214         implementations.
55215         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55216         (__libc_ifunc_impl_list): Likewise.
55217         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: New file.
55218         * sysdeps/powerpc/powerpc64/multiarch/strnlen-ppc64.c: New file.
55219         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: New file: multiarch
55220         strnlen for PPC64.
55221
55222         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strlen multiarch
55223         implementations.
55224         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55225         (__libc_ifunc_impl_list): Likewise.
55226         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: New file.
55227         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: New file.
55228         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: New file: multiarch
55229         strlen for PPC64.
55230
55231         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add rawmemch multiarch
55232         implementations.
55233         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55234         (__libc_ifunc_impl_list): Likewise.
55235         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: New file.
55236         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-ppc64.c: New file.
55237         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: New file: multiarch
55238         rawmemrchr for PPC64.
55239
55240         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memrchr multiarch
55241         implementation.
55242         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55243         (__libc_ifunc_impl_list): Likewise.
55244         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: New file.
55245         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: New file.
55246         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: New file: multiarch
55247         memrchr for PPC64.
55248
55249         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memchr multiarch
55250         implementation.
55251         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55252         (__libc_ifunc_impl_list): Likewise.
55253         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: New file.
55254         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: New file.
55255         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: New file: multiarch
55256         memchr for PPC64.
55257
55258         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add mempcpy multiarch
55259         implementation.
55260         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55261         (__libc_ifunc_impl_list): Likewise.
55262         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: New file.
55263         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-ppc64.c: New file.
55264         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: New file: multiarch
55265         mempcpy for PPC64.
55266
55267         * sysdeps/powerpc/powerpc64/memset.S (NO_BZERO_IMPL): Add macro to
55268         avoid cretion of __bzero symbol.
55269         * sysdeps/powerpc/powerpc64/power4/memset.S (NO_BZERO_IMPL):
55270         Likewise.
55271         * sysdeps/powerpc/powerpc64/power6/memset.S (NO_BZERO_IMPL):
55272         Likewise.
55273         * sysdeps/powerpc/powerpc64/power7/memset.S (NO_BZERO_IMPL):
55274         Likewise.
55275         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memset/bzero
55276         multiarch implementations.
55277         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55278         (__libc_ifunc_impl_list): Likewise.
55279         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: New file.
55280         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: New file.
55281         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: New file.
55282         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: New file: multiarch
55283         bzero for PPC32.
55284         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: New file.
55285         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: New file.
55286         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: New file.
55287         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: New file.
55288         * sysdeps/powerpc/powerpc64/multiarch/memset.c: New file: multiarch
55289         memset for PPC64.
55290         * sysdeps/powerpc/powerpc64/multiarch/rtld-memset.c: New file.
55291
55292         * string/memcmp.c (memcmp): Using macro to redefine symbol name.
55293         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memcpy multiarch
55294         implementations.
55295         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
55296         (__libc_ifunc_impl_list): Likewise.
55297         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: New file.
55298         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: New file.
55299         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: New file.
55300         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: New file: multiarch
55301         memcmp for PPC64.
55302
55303         * sysdeps/powerpc/powerpc64/multiarch/Makefile: New file to support
55304         multiarch for POWER/PPC64.
55305         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
55306         * sysdeps/powerpc/powerpc64/multiarch/init-arch.h: Likewise.
55307         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: New file.
55308         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: New file.
55309         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: New file.
55310         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: New file.
55311         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: New file.
55312         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: New file.
55313         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: New file: multiarch
55314         memcpy for PPC64.
55315
55316         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: New file.
55317         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: New File.
55318         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: New File.
55319         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New File.
55320         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: New File.
55321         * sysdeps/powerpc/powerpc64/power5/Implies: New File.
55322         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New File.
55323         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: New File.
55324         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New File.
55325         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: New File.
55326         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: New File.
55327         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: New File.
55328         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: New File.
55329         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: New File.
55330         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: New File.
55331         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: Remove.
55332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/Implies: Remove.
55333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: Remove.
55334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: Remove.
55335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: Remove.
55336         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: Remove.
55337         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Remove.
55338
55339 2013-12-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
55340
55341         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Use $$ver.
55342
55343 2013-12-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
55344
55345         * benchtests/Makefile (bench): Add exp2 and log2.
55346         (LDLIBS-bench-exp2): Add -lm.
55347         (LDLIBS-bench-log2): Likewise.
55348         * benchtests/exp2-inputs: New inputs file.
55349         * benchtests/log2-inputs: New inputs file.
55350         * benchtests/log-inputs: Add new inputs.
55351         * benchtests/tan-inputs: Likewise.
55352
55353 2013-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
55354
55355         * sysdeps/ieee754/dbl-64/s_sin.c (t22): Consolidate const
55356         definition...
55357         (slow1, slow2, sloww1, sloww2, bsloww1, bsloww2, cslow2, csloww1)
55358         (csloww2): ... from here.
55359
55360         * sysdeps/ieee754/dbl-64/usncs.h: Define constants as double
55361         instead of structures.
55362         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): Adjust.
55363         (POLYNOMIAL): Likewise.
55364         (TAYLOR_SLOW): Likewise.
55365         (__sin): Likewise.
55366         (__cos): Likewise.
55367         (slow1): Likewise.
55368         (slow2): Likewise.
55369         (sloww): Likewise.
55370         (sloww1); Likewise.
55371         (sloww2): Likewise.
55372         (bsloww1): Likewise.
55373         (bsloww2): Likewise.
55374         (cslow2): Likewise.
55375         (csloww): Likewise.
55376         (csloww1): Likewise.
55377         (csloww2): Likewise.
55378
55379 2013-12-10  Ondřej Bílka  <neleai@seznam.cz>
55380
55381         * malloc/malloc.c (MALLOC_COPY, MALLOC_ZERO): Delete.
55382         (__malloc_assert, __libc_realloc, __libc_calloc, _int_realloc):
55383         Expand MALLOC_COPY and MALLOC_ZERO to memcpy and memset.
55384         * malloc/hooks.c (realloc_check): Likewise.
55385
55386         * malloc/Makefile (CPPFLAGS-malloc.c): Remove -DPER_THREAD flag.
55387         * malloc/arena.c: Remove PER_THREAD conditional.
55388         [!PER_THREAD]: Remove code.
55389         (ptmalloc_unlock_all2): Likewise.
55390         (ptmalloc_init): Likewise.
55391         (_int_new_arena): Likewise.
55392         (arena_get2): Likewise.
55393         * malloc/hooks.c (__malloc_get_state): Likewise.
55394         (__malloc_set_state): Likewise.
55395         * malloc/malloc.c: Likewise.
55396         (struct malloc_state): Likewise.
55397         (struct malloc_par): Likewise.
55398         (__libc_realloc): Likewise.
55399         (__libc_mallopt): Likewise.
55400
55401 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55402
55403         * Versions.def (libm): Add GLIBC_2.3 and GLIBC_2.19.
55404
55405 2013-12-09  Ondřej Bílka  <neleai@seznam.cz>
55406
55407         * malloc/malloc.c (alloc_perturb, free_perturb): Convert from
55408         macro to a function.  Check for zero perturb_byte.
55409         (_int_malloc, _int_free): Remove zero perturb_byte checks.
55410
55411         * malloc/malloc.c: (force_reg): Remove.
55412         (__malloc_assert, __libc_malloc, __libc_free, __libc_realloc)
55413         (_mid_memalign, __libc_calloc, sysmalloc, systrim): Replace
55414         force_reg by atomic_forced_read.
55415         * malloc/arena.c (ptmalloc_init): Likewise.
55416         * malloc/hooks.c (top_check): Likewise.
55417
55418 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55419
55420         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
55421
55422 2013-12-09  Markus Trippelsdorf  <markus@trippelsdorf.de>
55423
55424         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
55425
55426 2013-12-08  Joseph Myers  <joseph@codesourcery.com>
55427
55428         * math/auto-libm-test-in: Add tests of lgamma.
55429         * math/auto-libm-test-out: Regenerated.
55430         * math/libm-test.inc (M_LOG_SQRT_PIl): Remove macro.
55431         (M_LOG_2_SQRT_PIl): Likewise.
55432         (lgamma_test_data): Use AUTO_TESTS_f_f1.
55433         * math/gen-auto-libm-tests.c (func_calc_method): Add value
55434         mpfr_f_f1.
55435         (func_calc_desc): Add mpfr_f_f1 union field.
55436         (ARGS1): New macro.
55437         (ARGS2): Likewise.
55438         (ARGS3): Likewise.
55439         (ARGS4): Likewise.
55440         (RET1): Likewise.
55441         (RET2): Likewise.
55442         (CALC): Likewise.
55443         (FUNC): Likewise.
55444         (FUNC_mpfr_f_f): Use new macros FUNC, ARGS1, RET1 and CALC.
55445         (test_functions): Add lgamma.
55446         (calc_generic_results): Handle mpfr_f_f1.
55447         * sysdeps/i386/fpu/libm-test-ulps: Update.
55448         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
55449
55450 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55451
55452         * sysdeps/powerpc/powerpc64/power7/add_n.S: New file: optimized
55453         __mpn_add_n for PowerPC64/POWER7.
55454         * sysdeps/powerpc/powerpc64/power7/sub_n.S: New file: optimized
55455         __mpn_sub_n for PowerPC64/POWER7.
55456
55457         * sysdeps/powerpc/powerpc64/addmul_1.S: New file: optimized
55458         __mpn_addmul_1 for PowerPC64.
55459         * sysdeps/powerpc/powerpc64/submul_1.S: New file: optimized
55460         __mpn_submul_1 for PowerPC64.
55461         * sysdeps/powerpc/powerpc64/lshift.S: New file: optimized __mpn_lshift
55462         for PowerPC64.
55463         * sysdeps/powerpc/powerpc64/mul_1.S: New file: optimized __mpn_mul_1
55464         for PowerPC64.
55465
55466 2013-12-06  Fernando J. V. da Silva  <fernandojvdasilva@gmail.com>
55467
55468         [BZ #15089]
55469         * malloc/malloc.c: Exit systrim() if pad is bigger than heap top size.
55470
55471 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55472
55473         * NEWS: Mention ppc32/power4+ STT_GNU_IFUNC support.
55474
55475         * sysdeps/powerpc/powerpc32/power5+/fpu/multiarch/Implies: New file:
55476         add multiarch folders.
55477         * sysdeps/powerpc/powerpc32/power5+/multiarch/Implies: Likewise.
55478         * sysdeps/powerpc/powerpc32/power5/fpu/multiarch/Implies: Likewise.
55479         * sysdeps/powerpc/powerpc32/power5/multiarch/Implies: Likewise.
55480         * sysdeps/powerpc/powerpc32/power6/fpu/multiarch/Implies: Likewise.
55481         * sysdeps/powerpc/powerpc32/power6/multiarch/Implies: Likewise.
55482         * sysdeps/powerpc/powerpc32/power6x/fpu/multiarch/Implies: Likewise.
55483         * sysdeps/powerpc/powerpc32/power6x/multiarch/Implies: Likewise.
55484         * sysdeps/powerpc/powerpc32/power7/fpu/multiarch/Implies: Likewise.
55485         * sysdeps/powerpc/powerpc32/power7/multiarch/Implies: Likewise.
55486         * sysdeps/powerpc/powerpc32/power8/fpu/multiarch/Implies: Likewise.
55487         * sysdeps/powerpc/powerpc32/power8/multiarch/Implies: Likewise.
55488         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/Implies: Remove.
55489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: Remove.
55490         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: Remove.
55491         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: Remove.
55492         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: Remove.
55493         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Remove.
55494
55495         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
55496         __ieee754_hypot and __ieee754_hypotf multiarch implementations.
55497         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c:
55498         New file.
55499         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c:
55500         New file.
55501         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c: New file:
55502         multiarch __ieee754_hypot for PowerPC32.
55503         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c:
55504         New file.
55505         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c:
55506         New file.
55507         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c: New file:
55508         multiarch __ieee754_hypotf for PowerPC32.
55509
55510         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Define
55511         long_double_symbol only if __logbl is defined.
55512         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Moved to ...
55513         * sysdeps/powerpc/power7/fpu/s_logb.c: ... here.
55514         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: Move to ...
55515         * sysdeps/powerpc/power7/fpu/s_logbf.c: ... here.
55516         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: Move to ...
55517         * sysdeps/powerpc/power7/fpu/s_logbl.c: ... here.
55518         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: Adjust to use new
55519         path for implementation.
55520         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: Likewise.
55521         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: Likewise.
55522         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add logbf,
55523         logb, and logbl multiarch implementations for PowerPC32.
55524         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-power7.c: New
55525         file.
55526         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c: New
55527         file.
55528         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: New file:
55529         multiarch logb for PowerPC32.
55530         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-power7.c: New
55531         file.
55532         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-ppc32.c: New
55533         file.
55534         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c: New file:
55535         multiarch logbf for PowerPC32.
55536         * sysdeps/powerpc/power4/fpu/multiarch/s_logbl-power7.c: New file.
55537         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl-ppc32.c: New
55538         file.
55539         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl.c: New file:
55540         multiarch logbl implementation for PowerPC32.
55541
55542         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add modf
55543         and modff multiarch implementations.
55544         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-power5+.c:
55545         New file.
55546         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c:
55547         New file.
55548         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: New file:
55549         multiarch modf for PowerPC32.
55550         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-power5+.c:
55551         New file.
55552         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-ppc32.c:
55553         New file.
55554         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c: New file:
55555         multiarch modff for PowerPC32.
55556
55557         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lrint
55558         and lrintf multiarch implementations.
55559         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-power6x.S:
55560         New file.
55561         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-ppc32.S:
55562         New file.
55563         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c: New file:
55564         multiarch lrint for PowerPC32.
55565         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c: New
55566         file: multiarch lrintf for PowerPC32.
55567
55568         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lround
55569         and lroundf multiarch implementations.
55570         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power5+.S:
55571         New file.
55572         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power6.S:
55573         New file.
55574         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-ppc32.S:
55575         New file.
55576         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c: New file:
55577         multiarch lround for PowerPC32.
55578         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c: New
55579         file: multiarch lroundf for PowerPC32.
55580
55581         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
55582         copysign and copysignf multiarch implementations.
55583         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-power6.S:
55584         New file.
55585         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-ppc32.S:
55586         New file.
55587         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c: New
55588         file: multiarch copysign for PowerPC32.
55589         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c: New
55590         file: multiarch copysignf for PowerPC32.
55591
55592         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add trunc
55593         and truncf multiarch implementations.
55594         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-power5+.S:
55595         New file.
55596         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-ppc32.S: New
55597         file.
55598         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: New file:
55599         multiarch trunc for PowerPC32.
55600         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-power5+.S:
55601         New file.
55602         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-ppc32.S:
55603         New file.
55604         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: New file:
55605         multiarch truncf for PowerPC32.
55606
55607         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add round
55608         and roundf multiarch implementations.
55609         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-power5+.S:
55610         New file.
55611         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-ppc32.S: New
55612         file.
55613         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c: New file:
55614         multiarch round for PowerPC32.
55615         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-power5+.S:
55616         New file.
55617         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-ppc32.S:
55618         New file.
55619         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c: New file:
55620         multiarch roundf for PowerPC32.
55621
55622         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add floor
55623         and floorf multiarch implementations.
55624         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-power5+.S:
55625         New file.
55626         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-ppc32.S: New
55627         file.
55628         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c: New file:
55629         multiarch floor for PowerPC32.
55630         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-power5+.S:
55631         New file.
55632         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-ppc32.S:
55633         New file.
55634         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c: New file:
55635         multiarch floorf for PowerPC32.
55636
55637         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add ceil
55638         and ceilf multiarch implementations.
55639         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S:
55640         New file.
55641         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S: New
55642         file.
55643         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: New file:
55644         multiarch ceil for PowerPC32.
55645         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S:
55646         New file.
55647         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S: New
55648         file.
55649         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c: New file:
55650         multiarch ceilf for PowerPC32.
55651
55652         * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Redefine it if FINITE
55653         is defined.
55654         * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Redefine it if
55655         FINITEF is defined.
55656         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add finite
55657         and finitef multiarch implementations.
55658         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S:
55659         New file.
55660         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c: New
55661         file.
55662         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c: New file:
55663         multiarch finite for PowerPC32.
55664         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c:
55665         New file.
55666         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: New
55667         file: multiarch finitef for PowerPC32.
55668
55669         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isinf
55670         and isinff multiarch implementations.
55671         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-power7.S: New
55672         file.
55673         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-ppc32.c: New
55674         file.
55675         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: New file:
55676         multiarch isinf for PowerPC32.
55677         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff-ppc32.c:
55678         New file.
55679         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: New file:
55680         multiarch isinff for PowerPC32.
55681
55682         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S (__isnan): Only implement
55683         alias when __isnan is defined.
55684         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isnan
55685         and isnanf multiarch implementations.
55686         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power5.S: New
55687         file.
55688         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power6.S: New
55689         file.
55690         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power7.S: New
55691         file.
55692         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-ppc32.S: New
55693         file.
55694         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: New file:
55695         multiarch isnan for PowerPC32.
55696         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power6.S:
55697         New file.
55698         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power7.S:
55699         New file.
55700         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c: New file:
55701         multiarch isnanf for PowerPC32.
55702
55703         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add sqrt
55704         and sqrtf multiarch implementations.
55705         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S: New
55706         file.
55707         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S: New
55708         file.
55709         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: New file:
55710         multiarch sqrt for PowerPC32.
55711         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S: New
55712         file.
55713         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S: New
55714         file.
55715         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: New file:
55716         multiarch sqrtf for PowerPC32.
55717
55718         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add llround
55719         and llroundf multiarch implementations.
55720         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power5+.S:
55721         New file.
55722         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power6.S:
55723         New file.
55724         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-ppc32.S:
55725         New file.
55726         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c: New
55727         file: multiarch llround for PowerPC32.
55728         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c: New
55729         file: multiarch llroundf for PowerPC32.
55730
55731         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: New file:
55732         multiarch PowerPC32 fpu implementations.
55733         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-power6.S:
55734         New file.
55735         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-ppc32.S:
55736         New file.
55737         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c: New file:
55738         multiarch llrint for PowerPC32.
55739         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.S:
55740         New file.
55741         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.S:
55742         New file.
55743         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c: New
55744         file.
55745
55746         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/Implies: Remove.
55747
55748         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: New
55749         file.
55750         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power7.c: New
55751         file.
55752         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c: New
55753         file.
55754         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: New file:
55755         multiarch wordcopy for PPC32.
55756         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
55757         wordcopy objects.
55758         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55759         (__libc_ifunc_impl_list): Likewise.
55760         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Move ...
55761         * sysdeps/powerpc/power4/wordcopy.c: ... to here.
55762         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Move ...
55763         * sysdeps/powerpc/power6/wordcopy.c: ... to here.
55764         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Remove uneeded file.
55765         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Likewise.
55766
55767         * wcsmbs/wcscpy.c (wcscpy): Using macro to redefine symbol name
55768         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power6.c: New
55769         file.
55770         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power7.c: New
55771         file.
55772         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: New
55773         file.
55774         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: New file:
55775         multiarch wcscpy for PPC32.
55776         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
55777         multiarch objects.
55778         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55779         (__libc_ifunc_impl_list): Likewise.
55780         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
55781         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
55782         * sysdeps/powerpc/powerpc64/power6/wcscpy.c: Adjust to use
55783         sysdeps/powerpc/power6/wcscpy.c.
55784
55785         * wcsmbs/wcsrchr.c (wcsrchr): Using macro to redefine symbol name
55786         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power6.c: New
55787         file.
55788         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power7.c: New
55789         file.
55790         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: New
55791         file.
55792         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: New file:
55793         multiarch wcsrchr for PPC32.
55794         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
55795         multiarch objects.
55796         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55797         (__libc_ifunc_impl_list): Likewise.
55798         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
55799         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
55800         * sysdeps/powerpc/powerpc64/power6/wcsrchr.c: Adjust to use
55801         sysdeps/powerpc/power6/wcsrchr.c.
55802
55803         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power6.c: New
55804         file.
55805         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power7.c: New
55806         file.
55807         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: New file.
55808         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: New file:
55809         multiarch wcschr for PPc32.
55810         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
55811         multiarch objects.
55812         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55813         (__libc_ifunc_impl_list): Likewise.
55814         * sysdeps/powerpc/powerpc32/power6/wcschr.c: Move ...
55815         * sysdeps/powerpc/power6/wcschr.c: ... to here.
55816         * sysdeps/powerpc/powerpc64/power6/wcschr.c: Adjust to use
55817         sysdeps/powerpc/power6/wcschr.c.
55818
55819         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strchr.S: New file.
55820         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-power7.S: New
55821         file.
55822         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-ppc32.S: New file.
55823         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/strchr.c: New
55824         file: multiarch strchr for PPC32.
55825         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchr
55826         multiarch objects.
55827         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55828         (__libc_ifunc_impl_list): Likewise.
55829
55830         * string/strchrnul.c (__strchrnul): Using macro to redefine symbol
55831         name.
55832         * sysdeps/powerpc/powerpc32/power4//multiarch/strchrnul-power7.S: New
55833         file.
55834         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c: New
55835         file.
55836         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: New file:
55837         multiarch strchrnul for PPC32.
55838         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchrnul
55839         multiarch objects.
55840         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55841         (__libc_ifunc_impl_list): Likewise.
55842
55843         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase-power7.c: New
55844         file.
55845         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: New file:
55846         multiarch strncasecmp for PPC32.
55847         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l-power7.c: New
55848         file.
55849         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: New file:
55850         multiarch strncasecmp_l for PPC32.
55851         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added
55852         strncasecmp multiarch objects.
55853         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55854         (__libc_ifunc_impl_list): Likewise.
55855
55856         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S: New
55857         file.
55858         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: New file:
55859         multiarch strncasecmp for PPC32.
55860         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
55861         New file.
55862         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: New file:
55863         multiarch strcasecmp_l for PPC32.
55864         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strcasecmp
55865         multiarch objects.
55866         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55867         (__libc_ifunc_impl_list): Likewise.
55868
55869         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-power7.S: New
55870         file.
55871         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: New
55872         file.
55873         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: New file:
55874         multiarch strncmp for PPC32.
55875         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strncmp
55876         multiarch objects.
55877         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55878         (__libc_ifunc_impl_list): Likewise.
55879
55880         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strnlen.c: New file.
55881         * sysdeps/powerpc/powerpc32//power4/multiarch/strnlen-power7.S: New
55882         file.
55883         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c: New file.
55884         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: New file.
55885         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strnlen
55886         multiarch objects.
55887         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55888         (__libc_ifunc_impl_list): Likewise.
55889
55890         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-power7.S: New
55891         file.
55892         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: New
55893         file.
55894         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: New file.
55895         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strlen
55896         multiarch objects.
55897         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55898         (__libc_ifunc_impl_list): Likewise.
55899
55900         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-power7.S: New
55901         file.
55902         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-ppc32.c: New
55903         file.
55904         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: New file:
55905         multiarch rawmemchr for PPC32.
55906         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added rawmemchr
55907         multiarch objects.
55908         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55909         (__libc_ifunc_impl_list): Likewise.
55910
55911         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-power7.S: New
55912         file.
55913         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: New
55914         file.
55915         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: New
55916         file: memrchr multiarch for PPC32.
55917         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added memrchr
55918         multiarch objects.
55919         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
55920         (__libc_ifunc_impl_list): Likewise.
55921
55922         * string/memchr.c (__memchr): Using macro to redefine symbol name.
55923         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S: New
55924         file.
55925         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c: New File.
55926         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: New file:
55927         multiarch memchr for PPC32.
55928         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memchr
55929         multiarch objects.
55930         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
55931         (__libc_ifunc_impl_list): Likewise.
55932
55933         * string/mempcpy.c (__mempcpy): Using macro to redefine symbol name.
55934         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-power7.S: New
55935         file.
55936         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-ppc32.c: New
55937         file.
55938         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: New
55939         file: multiarch mempcpy for PPC32.
55940         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add mempcpy
55941         multiarch objects.
55942         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
55943         (__libc_ifunc_impl_list): Likewise.
55944
55945         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power6.S: New file.
55946         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power7.S: New file.
55947         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S: New file.
55948         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: New file:
55949         multiarch bzero for PPC32.
55950         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power6.S: New
55951         file.
55952         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power7.S: New
55953         file.
55954         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: New file.
55955         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/memset.c: New
55956         file: multiarch memset for PPC32.
55957         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memset.S: New file.
55958         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add bzero and
55959         memset multiarch objects.
55960         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
55961         (__libc_ifunc_impl_list): Likewise.
55962
55963         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-power7.S: New
55964         file.
55965         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: New file.
55966         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: multiarch
55967         memcmp for PPC32.
55968         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memcmp.S: New file.
55969         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcmp
55970         multiarch objects.
55971         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
55972         (__libc_ifunc_impl_list): Likewise.
55973
55974         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-a2.S: New file.
55975         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-cell.S: New file.
55976         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power6.S: New
55977         file.
55978         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power7.S: New
55979         file.
55980         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: New
55981         file.
55982         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: New file:
55983         multiarch memcpy for PPC32.
55984         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcpy
55985         multiarch objects.
55986         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
55987         (__libc_ifunc_impl_list): Likewise.
55988
55989         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: New file to
55990         support multiarch for POWER/PPC32.
55991         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c:
55992         Likewise.
55993         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
55994         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: Remove
55995         Implies file to make multiarch folder appers before the fpu and
55996         default folder for power4 configuration.
55997
55998 2013-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
55999
56000         * scripts/bench.pl: Append volatile keyword to type.
56001
56002 2013-12-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
56003
56004         * sysdeps/sh/sotruss-lib.c: New file.
56005         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: New file.
56006
56007 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56008
56009         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
56010
56011 2013-12-05  Joseph Myers  <joseph@codesourcery.com>
56012
56013         [BZ #6810]
56014         * math/w_tgamma.c: Include <errno.h>.
56015         (__tgamma): Use __glibc_unlikely.  Set errno on underflow to 0.
56016         * math/w_tgammaf.c: Include <errno.h>.
56017         (__tgammaf): Use __glibc_unlikely.  Set errno on underflow to 0.
56018         * math/w_tgammal.c: Include <errno.h>.
56019         (__tgammal): Use __glibc_unlikely.  Set errno on underflow to 0.
56020         * math/auto-libm-test-in: Do not allow missing errno on tgamma
56021         underflow.  Add more tgamma tests.
56022         * math/auto-libm-test-out: Regenerated.
56023         * sysdeps/i386/fpu/libm-test-ulps: Update.
56024         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56025
56026         * math/auto-libm-test-in: Add tests of log, log10, log1p, log2,
56027         sin, sinh, tan, tanh, tgamma, y0 and y1.
56028         * math/auto-libm-test-out: Regenerated.
56029         * math/libm-test.inc (TEST_COND_x86_64): New macro.
56030         (TEST_COND_x86): Likewise.
56031         (M_E2l): Remove macro.
56032         (M_E3l): Likewise.
56033         (M_2_SQRT_PIl): Likewise.
56034         (M_SQRT_PIl): Likewise.
56035         (M_1_DIV_El): Likewise.
56036         (log_test_data): Use AUTO_TESTS_f_f.
56037         (log10_test_data): Likewise.
56038         (log1p_test_data): Likewise.
56039         (log2_test_data): Likewise.
56040         (sin_test_data): Likewise.
56041         (sin_tonearest_test_data): Likewise.
56042         (sin_towardzero_test_data): Likewise.
56043         (sin_downward_test_data): Likewise.
56044         (sin_upward_test_data): Likewise.
56045         (sinh_test_data): Likewise.
56046         (sinh_tonearest_test_data): Likewise.
56047         (sinh_towardzero_test_data): Likewise.
56048         (sinh_downward_test_data): Likewise.
56049         (sinh_upward_test_data): Likewise.
56050         (tan_test_data): Likewise.
56051         (tan_tonearest_test_data): Likewise.
56052         (tan_towardzero_test_data): Likewise.
56053         (tan_downward_test_data): Likewise.
56054         (tan_upward_test_data): Likewise.
56055         (tanh_test_data): Likewise.
56056         (tgamma_test_data): Likewise.
56057         (y0_test_data): Likewise.
56058         (y1_test_data): Likewise.
56059         * math/gen-auto-libm-tests.c (special_fill_pi_4): New function.
56060         (special_real_inputs): Add pi/4.
56061         * sysdeps/i386/fpu/libm-test-ulps: Update.
56062         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56063
56064 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56065
56066         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Add "longjmp" and
56067         "longjmp_target" static probes.
56068         (__longjmp): Rename to __longjmp_symbol.
56069         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
56070         * sysdeps/powerpc/powerpc32/__longjmp.S: Define __longjmp_symbol based
56071         on which longjmp to generate.
56072         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
56073         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Add "setjmp" static
56074         probe.
56075         (__sigsetjmp): Rename to __sigsetjmp_symbol.
56076         (__sigjmp_save): Rename to __sigjmp_save_symbol.
56077         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
56078         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Define __sigsetjmp_symbol
56079         and __sigjmp_save_symbol based on which sigsetjmp to generated.
56080         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
56081         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Define
56082         __longjmp_symbol based on which __longjmp to generate.
56083         * sysdeps/powerpc/powerpc64/setjmp-common.S: Add "setjmp" static
56084         probe.
56085         (setjmp): Rename to setjmp_symbol.
56086         (__sigsetjmp): Rename to __sigsetjmp_symbol.
56087         (_setjmp): Rename to _setjmp_symbol.
56088         (__sigsetjmp): Rename to __sigsetjmp_symbol.
56089         * sysdeps/powerpc/powerpc64/setjmp.S: Define setjmp_symbol,
56090         _setjmp_symbol, __sigsetjmp_symbol, and __sigjmp_save_symbol based on
56091         which setjmp to generate.
56092         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Add "longjmp" and
56093         "longjmp_target" static probes.
56094
56095 2013-12-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
56096
56097         * benchtests/README: Add note about output arguments.
56098         * benchtests/bench-sincos.c: Remove file.
56099         * benchtests/sincos-inputs: New file.
56100         * scripts/bench.pl: Identify output arguments and define
56101         static variables for them.
56102
56103         * debug/stpncpy_chk.c (__stpncpy_chk): Remove unused variables.
56104
56105         [BZ #15941]
56106         * Makefile (INSTALL): Add install-plain.texi as the primary
56107         dependency.
56108         * manual/install-plain.texi: New file.
56109         * manual/install.texi: Include node directive only for
56110         non-plaintext output.
56111
56112 2013-12-04  Joseph Myers  <joseph@codesourcery.com>
56113
56114         * stdlib/longlong.h: Update from GCC.
56115
56116         [BZ #6807]
56117         [BZ #15901]
56118         * math/w_j0.c (y0): Raise FE_DIVBYZERO on zero argument.
56119         * math/w_j0f.c (y0f): Likewise.
56120         * math/w_j0l.c (__y0l): Likewise.
56121         * math/w_j1.c (y1): Likewise.
56122         * math/w_j1f.c (y1f): Likewise.
56123         * math/w_j1l.c (__y1l): Likewise.
56124         * math/w_jn.c (yn): Likewise.
56125         * math/w_jnf.c (ynf): Likewise.
56126         * sysdeps/ieee754/k_standard.c (__kernel_standard): Use ERANGE for
56127         Bessel function pole errors in _POSIX_ mode.  Use NAN as return
56128         value for Bessel function domain errors outside _SVID_ mode.
56129         Adjust sign of return value for yn (negative integer, 0).
56130         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Use division
56131         by zero in return for negative x and set sign appropriately for
56132         negative n.
56133         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Likewise.
56134         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
56135         * math/libm-test.inc (y0_test_data): Add more tests and adjust
56136         expectations in error cases.
56137         (y1_test_data): Likewise.
56138         (yn_test_data): Likewise.
56139         * sysdeps/i386/fpu/libm-test-ulps: Update.
56140         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56141
56142 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
56143
56144         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-variants): Rename
56145         "64" to "64-v1".  Add "64-v2".
56146         (abi-64-options): Rename to ...
56147         (abi-64-v1-options): ... this.   Redefine _CALL_ELF.
56148         (abi-64-condition): Rename to ...
56149         (abi-64-v1-condition): ... this.  Add _CALL_ELF check.,
56150         (abi-64-ld-soname): Rename to ...
56151         (abi-64-v1-ld-soname): ... this.
56152         (abi-64-v2-options): Define.
56153         (abi-64-v2-condition): Likewise.
56154         (abi-64-v2-ld-soname): Likewise.
56155         * sysdeps/unix/sysv/linux/powerpc/ldconfig.h
56156         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add "/lib64/ld64.so.2".
56157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: Delete file.
56158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: New file.
56159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Generate.
56160
56161 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
56162             Alan Modra  <amodra@gmail.com>
56163
56164         * sysdeps/powerpc/bits/link.h (La_ppc64v2_regs, La_ppc64v2_retval):
56165         New versions for use with the ELFv2 ABI.
56166         (la_ppc64v2_gnu_pltenter, la_ppc64v2_gnu_pltexit): Add prototypes.
56167         * sysdeps/powerpc/lsdodefs.h (struct La_ppc64v2_regs): Add forward
56168         declaration.
56169         (struct La_ppc64v2_retval): Likewise.
56170         (ARCH_PLTENTER_MEMBERS): Add ppc64v2_gnu_pltenter.
56171         (ARCH_PLTEXIT_MEMBERS): Add ppc64v2_gnu_pltexit.
56172         * sysdeps/powerpc/powerpc64/dl-machine.h (ARCH_LA_PLTENTER): Define
56173         to ppc64v2_gnu_pltenter if _CALL_ELF == 2.
56174         (ARCH_LA_PLTEXIT): Define to ppc64v2_gnu_pltexit if _CALL_ELF == 2.
56175         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
56176         Do not save or restore CR.
56177         (FRAME_SIZE, VR_RTN): Provide updated values for _CALL_ELF == 2.
56178         (_dl_profile_resolve): Do no save or restore CR.  Support extended
56179         return values for ELFv2 ABI.  Fix location of FPR return registers.
56180         * sysdeps/powerpc/powerpc64/tst-audit.h (pltenter, pltexit): Provide
56181         updated values for _CALL_ELF == 2.
56182         (La_regs, La_retval, int_retval): Likewise.
56183
56184 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
56185
56186         * sysdeps/powerpc/powerpc64/sysdep.h (FRAME_MIN_SIZE): Define.
56187         (FRAME_MIN_SIZE_PARM): Likewise.
56188         (FRAME_BACKCHAIN): Likewise.
56189         (FRAME_CR_SAVE): Likewise.
56190         (FRAME_LR_SAVE): Likewise.
56191         (FRAME_TOC_SAVE): Likewise.
56192         (FRAME_PARM_SAVE): Likewise.
56193         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE,
56194         FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE,
56195         FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
56196         (call_mcount_parm_offset): New macro.
56197         (SAVE_ARG, REST_ARG, CFI_SAVE_ARG): Use it.
56198         (PROF): Use symbolic stack frame offsets.
56199         (TAIL_CALL_SYSCALL_ERROR): Likewise.
56200         * sysdeps/powerpc/powerpc64/dl-trampoline.S (FRAME_SIZE, INT_PARMS):
56201         Redefine in terms of FRAME_MIN_SIZE.
56202         (_dl_runtime_resolve): Use symbolic stack frame offsets.
56203         (_dl_profile_resolve): Likewise.  Update comment.
56204         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Use
56205         symbols stack frame offsets.
56206         (__sigsetjmp): Likewise.
56207         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
56208         * sysdeps/powerpc/powerpc64/ppc-mcount.S (_mcount): Likewise.
56209         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Likewise.
56210         * sysdeps/powerpc/powerpc64/crtn.S (_init, _fini): Likewise.
56211
56212         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym
56213         (FRAME_BACKCHAIN): Remove.
56214         (FRAME_CR_SAVE): Likewise.
56215         (FRAME_LR_SAVE): Likewise.
56216         (FRAME_COMPILER_DW): Likewise.
56217         (FRAME_LINKER_DW): Likewise.
56218         (FRAME_TOC_SAVE): Likewise.
56219         (FRAME_PARM_SAVE): Likewise.
56220         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE)
56221         (FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE)
56222         (FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
56223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S
56224         (CHECK_SP): Use symbolic stack frame offsets.
56225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Use "red
56226         zone" instead of caller's parameter save area for temp storage.
56227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
56228         Likewise.  Also, use symbolic stack frame offsets.
56229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (FRAMESIZE,
56230         stackblock): Redefine for _CALL_ELF == 2 to save parameters into
56231         our own stack frame instead of the caller's.
56232         (__socket): Use symbolic stack frame offsets.
56233
56234 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
56235             Alan Modra  <amodra@gmail.com>
56236
56237         * elf/elf.h (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC):
56238         Define.
56239         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK)
56240         (PPC64_LOCAL_ENTRY_OFFSET): Define.
56241         * sysdeps/powerpc/powerpc64/dl-machine.h (ppc64_local_entry_offset):
56242         New function.
56243         (elf_machine_fixup_plt): Call it.
56244         (elf_machine_plt_conflict): Likewise.  Add map, sym_map, and
56245         reloc arguments.
56246         (elf_machine_rela): Update call to elf_machine_plt_conflict.
56247         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
56248         (_dl_profile_resolve) [_CALL_ELF == 2]: Restore caller's TOC into
56249         r2 before calling target.
56250
56251 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
56252             Alan Modra  <amodra@gmail.com>
56253
56254         * sysdeps/powerpc/powerpc64/sysdep.h [_CALL_ELF == 2]
56255         (PPC64_LOAD_FUNCPTR, DOT_LABEL, BODY_LABEL, ENTRY_2, END_2): New
56256         versions of macros to support ELFv2 ABI.
56257         (LOCALENTRY): New macro.
56258         (ENTRY, EALIGN): Use it.
56259         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use LOCALENTRY.
56260         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Do not
56261         fall through into ENTRY entry point.
56262         * libc/sysdeps/powerpc/powerpc64/dl-machine.h (Elf64_FuncDesc):
56263         Only define if _CALL_ELF != 2.
56264
56265         (elf_machine_matches_host): Verify ABI version matches.
56266         (RTLD_START): Use LOCALENTRY.
56267         (elf_machine_type_class): Use SHN_UNDEF PLT handling for ELFv2 ABI.
56268         (PLT_INITIAL_ENTRY_WORDS): New version for _CALL_ELF != 2.
56269         (PLT_ENTRY_WORDS): New macro.
56270         (GLINK_INITIAL_ENTRY_WORDS, GLINK_ENTRY_WORDS): Likewise.
56271         (elf_machine_runtime_setup): Support ELFv2 ABI.
56272         (elf_machine_fixup_plt): Likewise.
56273         (elf_machine_plt_conflict): Likewise.
56274         (resolve_ifunc): Likewise.
56275         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
56276         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
56277         Likewise.
56278         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
56279         (DL_ADDR_SYM_MATCH): Only define if _CALL_ELF != 2.
56280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
56281         (makecontext): Support ELFv2 ABI.
56282         * elf/elf.h (EF_PPC64_ABI): Define.
56283
56284 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
56285
56286         * sysdeps/powerpc/powerpc64/sysdep.h
56287         (PPC64_LOAD_FUNCPTR) [ASSEMBLER]: New assembler macro.
56288         (ENTRY_1) [ASSEMBLER]: Do not switch to .text section here ...
56289         (ENTRY) [ASSEMBLER]: ... but instead here ...
56290         (EALIGN) [ASSEMBLER]: ... and here.
56291         (PPC64_LOAD_FUNCPTR) [!ASSEMBLER]: New macro.
56292         (ENTRY_1) [!ASSEMBLER]: New macro; set up .opd entry.
56293         (ENTRY_2) [!ASSEMBLER]: Use it.
56294         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Update for
56295         ENTRY_2 changes.  Use PPC64_LOAD_FUNCPTR.
56296         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
56297         (_dl_profile_resolve): Use PPC64_LOAD_FUNCPTR.
56298         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use ENTRY_2.
56299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (clone):
56300         Use PPC64_LOAD_FUNCPTR.
56301
56302         * sysdeps/powerpc/tls.h (tcbhead_t): Add __private_ss field.
56303
56304 2013-12-04  Alan Modra  <amodra@gmail.com>
56305
56306         * elf/elf.h (R_PPC64_TLSGD, R_PPC64_TLSLD, R_PPC64_TOCSAVE): Define.
56307         (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA): Likewise.
56308         (R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA): Likewise.
56309         (R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Likewise.
56310
56311         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Add
56312         overflow checking for R_PPC64_ADDR16_HI, R_PPC64_ADDR16_HA,
56313         R_PPC64_TPREL16_HI, and R_PPC64_TPREL16_HA.
56314         Support new R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
56315         R_PPC64_TPREL16_HIGH, and R_PPC64_TPREL16_HIGHA relocations.
56316         Fix overflow checking for R_PPC64_ADDR30 and R_PPC64_ADDR32.
56317
56318 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
56319
56320         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
56321         (__makecontext): Fix incorrect CFI when backtracing out of
56322         context created via makecontext.
56323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/secontext.S
56324         (__setcontext): Fix incorrect CFI during switch to new context.
56325         (__novec_setcontext): Likewise.
56326
56327 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
56328
56329         [BZ #4772]
56330         * time/strptime_l.c (__strptime_internal): Allow modifiers
56331         in strptime.
56332         * time/tst-strptime.c (day_tests): Add testcase.
56333
56334 2013-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
56335
56336         * scripts/bench.pl: Skip over blank lines.
56337
56338 2013-12-04  Paul Eggert  <eggert@cs.ucla.edu>
56339
56340         [BZ #926]
56341         * manual/time.texi (Calendar Time): Clarify what timezone functions
56342         use.
56343
56344 2013-12-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56345
56346         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
56347
56348 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
56349
56350         * debug/memcpy_chk.c (__memcpy_chk): Use call instead of custom
56351         implementation.
56352         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
56353         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
56354         * debug/memset_chk.c (__memset_chk): Likewise.
56355         * debug/stpncpy_chk.c (__stpncpy_chk): Likewise.
56356         * debug/strncpy_chk.c: Likewise.
56357
56358 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
56359
56360         [BZ #15268]
56361         [BZ #15425]
56362         * sysdeps/ieee754/dbl-64/e_exp.c: Include <float.h>.
56363         (__ieee754_exp): For possibly underflowing results, check size of
56364         result and force underflow exception if required.
56365         * math/auto-libm-test-in: Add more tests of exp.
56366         * math/auto-libm-test-out: Regenerated.
56367         * sysdeps/i386/fpu/libm-test-ulps: Update.
56368         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56369
56370         [BZ #16283]
56371         * math/w_exp2.c (__exp2): Handle a zero result as underflow.
56372         * math/w_exp2f.c (__exp2f): Likewise.
56373         * math/w_exp2l.c (__exp2l): Likewise.
56374         * math/auto-libm-test-in: Do not allow missing errno on exp2
56375         underflow.
56376         * math/auto-libm-test-out: Regenerated.
56377
56378 2013-12-03  Ondřej Bílka  <neleai@seznam.cz>
56379
56380         [BZ #16274]
56381         * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Correctly
56382         handle filename validation.
56383         * rt/tst-shm.c (do_test): Do not skip a test when shm_open fails.
56384         (do_open): Delete.
56385
56386 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
56387
56388         [BZ #6786]
56389         * sysdeps/ieee754/dbl-64/s_erf.c: Include <errno.h> and <float.h>.
56390         (__erfc): Set errno to ERANGE when returning 0 or tiny * tiny.
56391         * sysdeps/ieee754/flt-32/s_erff.c: Include <errno.h> and
56392         <float.h>.
56393         (__erfcf): Set errno to ERANGE when returning 0 or tiny * tiny.
56394         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <errno.h>.
56395         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
56396         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <errno.h>.
56397         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
56398         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <errno.h>.
56399         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
56400         * math/auto-libm-test-in: Don't allow missing errno from erfc.
56401         Add more erfc tests.
56402         * math/auto-libm-test-out: Regenerated.
56403         * sysdeps/i386/fpu/libm-test-ulps: Update.
56404         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56405
56406         * math/auto-libm-test-in: Add tests of erf, erfc, exp, exp10,
56407         exp2, expm1, j0 and j1.
56408         * math/auto-libm-test-out: Regenerated.
56409         * math/libm-test.inc (erf_test_data): Use AUTO_TESTS_f_f.
56410         (erfc_test_data): Likewise.
56411         (exp_test_data): Likewise.
56412         (exp_tonearest_test_data): Likewise.
56413         (exp_towardzero_test_data): Likewise.
56414         (exp_downward_test_data): Likewise.
56415         (exp_upward_test_data): Likewise.
56416         (exp10_test_data): Likewise.
56417         (exp2_test_data): Likewise.
56418         (expm1_test_data): Likewise.
56419         (j0_test_data): Likewise.
56420         (j1_test_data): Likewise.
56421         * math/gen-auto-libm-tests.c: Mention "xfail-rounding" in comment.
56422         (input_flag_type): Add flag_xfail_rounding.
56423         (input_flags): Add xfail-rounding.
56424         (adjust_real): Assert mpfr_number_p not mpfr_regular_p.
56425         (output_for_one_input_case): Handle flag_xfail_rounding.
56426         * sysdeps/i386/fpu/libm-test-ulps: Update.
56427         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56428
56429 2013-12-03  Aurelien Jarno  <aurelien@aurel32.net>
56430
56431         [BZ #16289]
56432         * locale/loadarchive.c (_nl_load_locale_from_archive): Avoid
56433         division by 0.
56434
56435 2013-12-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
56436
56437         [BZ #16195]
56438         * include/stap-probe.h [!USE_STAP_PROBE && !__ASSEMBLER__]
56439         (LIBC_PROBE): Change definition to call STAP_PROBE* macros.
56440         (STAP_PROBE0): New macro.
56441         (STAP_PROBE1): Likewise.
56442         (STAP_PROBE2): Likewise.
56443         (STAP_PROBE3): Likewise.
56444         (STAP_PROBE4): Likewise.
56445
56446 2013-12-02  Ondřej Bílka  <neleai@seznam.cz>
56447
56448         * manual/llio.texi (Memory-mapped I/O): Add shm_open and shm_close.
56449
56450 2013-12-02  Steve Ellcey  <sellcey@mips.com>
56451
56452         * benchtests/Makefile (bench): Add sqrt.
56453         (LDLIBS-bench-sqrt): New.
56454         * benchtests/sqrt-input: New.
56455
56456 2013-12-02  Pavel Simerda  <psimerda@redhat.com>
56457
56458         * sysdeps/posix/getaddrinfo.c (GAIH_OKIFUNSPEC): Remove macro.
56459         (GAIH_EAI): Likewise.
56460         (gaih_inet_serv): Don't use GAIH_OKIFUNSPEC.
56461         (gaih_inet): Likewise.
56462         (getaddrinfo): Don't use GAIH_EAI.
56463
56464         * sysdeps/posix/getaddrinfo.c (UNIX_PATH_MAX): Remove macro.
56465         (struct gaih): Remove definition.
56466
56467 2013-12-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
56468
56469         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r):
56470         Use HERRNOP directly.
56471
56472 2013-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56473
56474         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
56475
56476 2013-11-30  Joseph Myers  <joseph@codesourcery.com>
56477
56478         * math/gen-auto-libm-tests.c (test_functions): Add more
56479         single-argument functions.
56480         (special_fill_pi_2): New function.
56481         (special_fill_minus_pi_2): Likewise.
56482         (special_fill_pi_6): Likewise.
56483         (special_fill_minus_pi_6): Likewise.
56484         (special_fill_pi_3): Likewise.
56485         (special_fill_2pi_3): Likewise.
56486         (special_fill_e): Likewise.
56487         (special_fill_1_e): Likewise.
56488         (special_fill_e_minus_1): Likewise.
56489         (special_real_inputs): Add more special inputs.
56490         (output_for_one_input_case): Do not require ERANGE on underflow to
56491         zero if round-to-nearest result does not underflow to zero, unless
56492         exact results required.
56493         * math/auto-libm-test-in: Add tests of acos, acosh, asin, asinh,
56494         atan, atanh, cbrt, cos and cosh.
56495         * math/auto-libm-test-out: Regenerated.
56496         * math/libm-test.inc (acos_test_data): Use AUTO_TESTS_f_f.
56497         (acos_tonearest_test_data): Likewise.
56498         (acos_towardzero_test_data): Likewise.
56499         (acos_downward_test_data): Likewise.
56500         (acos_upward_test_data): Likewise.
56501         (acosh_test_data): Likewise.
56502         (asin_test_data): Likewise.
56503         (asin_tonearest_test_data): Likewise.
56504         (asin_towardzero_test_data): Likewise.
56505         (asin_upward_test_data): Likewise.
56506         (asinh_test_data): Likewise.
56507         (atan_test_data): Likewise.
56508         (atanh_test_data): Likewise.
56509         (cbrt_test_data): Likewise.
56510         (cos_test_data): Likewise.
56511         (cos_tonearest_test_data): Likewise.
56512         (cos_towardzero_test_data): Likewise.
56513         (cos_downward_test_data): Likewise.
56514         (cos_upward_test_data): Likewise.
56515         (cosh_test_data): Likewise.
56516         (cosh_tonearest_test_data): Likewise.
56517         (cosh_towardzero_test_data): Likewise.
56518         (cosh_downward_test_data): Likewise.
56519         (cosh_upward_test_data): Likewise.
56520         * sysdeps/i386/fpu/libm-test-ulps: Update.
56521         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56522
56523 2013-11-29  Joseph Myers  <joseph@codesourcery.com>
56524
56525         [BZ #6787]
56526         * math/w_exp10.c (__exp10): Handle a zero result as underflow.
56527         * math/w_exp10f.c (__exp10f): Likewise.
56528         * math/w_exp10l.c (__exp10l): Likewise.
56529         * math/libm-test.inc (exp10_test_data): Add more tests and expect
56530         errno settings in existing tests.
56531
56532         [BZ #14032]
56533         * sysdeps/i386/fpu/e_sqrt.S (__ieee754_sqrt): Do fsqrt with
56534         precision control set to double precision.
56535         * sysdeps/i386/fpu/w_sqrt.c: New file.
56536         * math/auto-libm-test-in: Add more tests.
56537         * math/auto-libm-test-out: Update.
56538
56539         * math/libm-test.inc (sqrt_tonearest_test_data): New variable.
56540         (sqrt_test_tonearest): New function.
56541         (sqrt_towardzero_test_data): New variable.
56542         (sqrt_test_towardzero): New function.
56543         (sqrt_downward_test_data): New variable.
56544         (sqrt_test_downward): New function.
56545         (sqrt_upward_test_data): New variable.
56546         (sqrt_test_upward): New function.
56547         (main): Call the new functions.
56548
56549         * math/gen-auto-libm-tests.c: New file.
56550         * math/auto-libm-test-in: Likewise.
56551         * math/auto-libm-test-out: New generated file.
56552         * math/gen-libm-test.pl ($auto_input, %auto_tests): New global
56553         variables.
56554         (%beautify): Add generated representations of zero.
56555         (top level): Set $auto_input and call parse_auto_input.
56556         (beautify): Remove trailing "f" from hex float constants.
56557         (parse_args): Handle XFAIL_TEST.
56558         (convert_condition): New function.
56559         (or_value): Likewise.
56560         (or_cond_value): Likewise.
56561         (generate_testfile): Handle AUTO_TESTS_* lines.
56562         (parse_auto_input): New function.
56563         * math/libm-test.inc (XFAIL_TEST): New macro.
56564         (ERRNO_UNCHANGED): Update value.
56565         (ERRNO_EDOM): Likewise.
56566         (ERRNO_ERANGE): Likewise.
56567         (IGNORE_RESULT): Likewise.
56568         (TEST_COND_flt_32): New macro.
56569         (TEST_COND_dbl_64): Likewise.
56570         (TEST_COND_ldbl_96_intel): Likewise.
56571         (TEST_COND_ldbl_96_m68k): Likewise.
56572         (TEST_COND_ldbl_128): Likewise.
56573         (TEST_COND_ldbl_128ibm): Likewise.
56574         (TEST_COND_long32): Likewise.
56575         (TEST_COND_long64): Likewise.
56576         (TEST_COND_before_rounding): Likewise.
56577         (TEST_COND_after_rounding): Likewise.
56578         (enable_test): Handle XFAIL_TEST flag.
56579         (sqrt_test_data): Use AUTO_TESTS_f_f for tests of finite inputs
56580         with finite results.
56581         * math/Makefile ($(objpfx)libm-test.stmp): Depend on
56582         auto-libm-test-out.
56583
56584 2013-11-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
56585             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
56586
56587         [BZ #16214]
56588         * sysdeps/s390/dl-tls.h (__TLS_GET_ADDR): Invoke
56589         __tls_get_addr_internal instead of __tls_get_offset in order to
56590         avoid GOT pointer dependency.  Make rtld export
56591         __tls_get_addr_internal@@GLIBC_PRIVATE while still hiding
56592         __tls_get_addr since we are a __tls_get_offset platform.
56593         * sysdeps/s390/s390-64/tls-macros.h (TLS_IE PIC): Don't rely on
56594         GOT pointer being set up before.
56595         * sysdeps/s390/s390-32/tls-macros.h (TLS_IE PIC): Likewise.
56596
56597 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
56598
56599         * manual/math.texi (Errors in Math Functions): Document accuracy
56600         goals.
56601
56602         [BZ #15004]
56603         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Remove file.
56604         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: Likewise.
56605         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
56606         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
56607         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
56608         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
56609         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
56610         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
56611         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
56612         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
56613         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
56614         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
56615         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
56616         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
56617         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
56618         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
56619
56620         * sysdeps/powerpc/nofpu/atomic-feclearexcept.c: New file.
56621         * sysdeps/powerpc/nofpu/atomic-feholdexcept.c: Likewise.
56622         * sysdeps/powerpc/nofpu/atomic-feupdateenv.c: Likewise.
56623         * sysdeps/powerpc/nofpu/flt-rounds.c: Likewise.
56624         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feclearexcept.c:
56625         Likewise.
56626         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feholdexcept.c:
56627         Likewise.
56628         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feupdateenv.c:
56629         Likewise.
56630         * sysdeps/powerpc/powerpc32/e500/nofpu/flt-rounds.c: Likewise.
56631         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = soft-fp]
56632         (sysdep_routines): Add atomic-feholdexcept, atomic-feclearexcept,
56633         atomic-feupdateenv and flt-rounds.
56634         * sysdeps/powerpc/nofpu/Versions (libc): Add
56635         __atomic_feholdexcept, __atomic_feclearexcept,
56636         __atomic_feupdateenv and __flt_rounds to GLIBC_2.19.
56637         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h
56638         (__feraiseexcept_soft): Declare and use libc_hidden_proto here.
56639         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c
56640         (__feraiseexcept_soft): Don't declare and use libc_hidden_proto
56641         here.
56642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
56643         Update.
56644
56645         * manual/arith.texi (FP Exceptions): Document that exceptions may
56646         not be raised when matherr is used.
56647         (Math Error Reporting): Document overflow in directed rounding
56648         modes.  Document that errno may not be set when finite values are
56649         returned on overflow.  Document intent to set errno on underflow
56650         only for underflow to zero.
56651
56652         [BZ #16271]
56653         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Set
56654         round-to-nearest then adjust result for other rounding modes.
56655         * include/fenv.h (fegetround): Use libm_hidden_proto.
56656         * math/fegetround.c (fegetround): Use libm_hidden_def.
56657         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
56658         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
56659         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
56660         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
56661         Likewise.
56662         * sysdeps/s390/fpu/fegetround.c (fegetround): Likewise.
56663         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
56664         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
56665         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Likewise.
56666
56667 2013-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
56668
56669         [BZ #16077]
56670         * nss/Versions (libnss_files): Add
56671         _nss_files_gethostbyname3_r.
56672         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r):
56673         New function.
56674         (HOST_DB_LOOKUP): Remove macro.
56675         (_nss_files_gethostbyname_r): Implement function without the
56676         HOST_DB_LOOKUP macro.
56677         (_nss_files_gethostbyname2_r): Likewise.
56678
56679 2013-11-28  Ondřej Bílka  <neleai@seznam.cz>
56680
56681         * malloc/malloc.c (__libc_calloc): Make memset a tail call.
56682
56683 2013-11-26  Uros Bizjak  <ubizjak@gmail.com>
56684
56685         * soft-fp/op-4.h (_FP_FRAC_ASSEMBLE_4): Check rsize against
56686         _FP_W_TYPE_SIZE to avoid "left shift count >= width of type"
56687         warning.
56688
56689 2013-11-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56690
56691         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Use
56692         __fe_nomask_env_priv instead of __fe_nomask_env to avoid a PLT call.
56693         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
56694         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Likewise.
56695         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Rename to
56696         __fe_nomask_env_priv and attribute_hidden.
56697         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetenv_ppc): Likewise.
56698         (libc_feupdateenv_test_ppc): Likewise.
56699         (libc_feresetround_ppc): Likewise.
56700         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
56701         (__fe_nomask_env): Rename to __fe_nomask_env_priv and adjust
56702         compat_symbol macro.
56703         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
56704         (__fe_nomask_env): Likewise.
56705         * sysdeps/powerpc/fpu/fe_nomask.c (__fe_nomask_env): Likewise.
56706
56707 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
56708
56709         * string/Makefile: Remove ifunc tests.
56710         * string/test-string.h: Define TEST_IFUNC.
56711         * string/test-bcopy-ifunc.c: Remove.
56712         * string/test-bzero-ifunc.c: Likewise.
56713         * string/test-memccpy-ifunc.c: Likewise.
56714         * string/test-memchr-ifunc.c: Likewise.
56715         * string/test-memcmp-ifunc.c: Likewise.
56716         * string/test-memcpy-ifunc.c: Likewise.
56717         * string/test-memmem-ifunc.c: Likewise.
56718         * string/test-memmove-ifunc.c: Likewise.
56719         * string/test-mempcpy-ifunc.c: Likewise.
56720         * string/test-memrchr-ifunc.c: Likewise.
56721         * string/test-memset-ifunc.c: Likewise.
56722         * string/test-rawmemchr-ifunc.c: Likewise.
56723         * string/test-stpcpy-ifunc.c: Likewise.
56724         * string/test-stpncpy-ifunc.c: Likewise.
56725         * string/test-strcasecmp-ifunc.c: Likewise.
56726         * string/test-strcasestr-ifunc.c: Likewise.
56727         * string/test-strcat-ifunc.c: Likewise.
56728         * string/test-strchr-ifunc.c: Likewise.
56729         * string/test-strchrnul-ifunc.c: Likewise.
56730         * string/test-strcmp-ifunc.c: Likewise.
56731         * string/test-strcpy-ifunc.c: Likewise.
56732         * string/test-strcspn-ifunc.c: Likewise.
56733         * string/test-strlen-ifunc.c: Likewise.
56734         * string/test-strncasecmp-ifunc.c: Likewise.
56735         * string/test-strncat-ifunc.c: Likewise.
56736         * string/test-strncmp-ifunc.c: Likewise.
56737         * string/test-strncpy-ifunc.c: Likewise.
56738         * string/test-strnlen-ifunc.c: Likewise.
56739         * string/test-strpbrk-ifunc.c: Likewise.
56740         * string/test-strrchr-ifunc.c: Likewise.
56741         * string/test-strspn-ifunc.c: Likewise.
56742         * string/test-strstr-ifunc.c: Likewise.
56743
56744 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
56745
56746         * benchtests/Makefile: Remove ifunc tests.
56747         * benchtests/bench-string.h: Define TEST_IFUNC.
56748         * benchtests/bench-bcopy-ifunc.c: Remove.
56749         * benchtests/bench-bzero-ifunc.c: Likewise.
56750         * benchtests/bench-memccpy-ifunc.c: Likewise.
56751         * benchtests/bench-memchr-ifunc.c: Likewise.
56752         * benchtests/bench-memcmp-ifunc.c: Likewise.
56753         * benchtests/bench-memcpy-ifunc.c: Likewise.
56754         * benchtests/bench-memmem-ifunc.c: Likewise.
56755         * benchtests/bench-memmove-ifunc.c: Likewise.
56756         * benchtests/bench-mempcpy-ifunc.c: Likewise.
56757         * benchtests/bench-memrchr-ifunc.c: Likewise.
56758         * benchtests/bench-memset-ifunc.c: Likewise.
56759         * benchtests/bench-rawmemchr-ifunc.c: Likewise.
56760         * benchtests/bench-stpcpy_chk-ifunc.c: Likewise.
56761         * benchtests/bench-stpcpy-ifunc.c: Likewise.
56762         * benchtests/bench-stpncpy-ifunc.c: Likewise.
56763         * benchtests/bench-strcasecmp-ifunc.c: Likewise.
56764         * benchtests/bench-strcasestr-ifunc.c: Likewise.
56765         * benchtests/bench-strcat-ifunc.c: Likewise.
56766         * benchtests/bench-strchr-ifunc.c: Likewise.
56767         * benchtests/bench-strchrnul-ifunc.c: Likewise.
56768         * benchtests/bench-strcmp-ifunc.c: Likewise.
56769         * benchtests/bench-strcpy_chk-ifunc.c: Likewise.
56770         * benchtests/bench-strcpy-ifunc.c: Likewise.
56771         * benchtests/bench-strcspn-ifunc.c: Likewise.
56772         * benchtests/bench-strlen-ifunc.c: Likewise.
56773         * benchtests/bench-strncasecmp-ifunc.c: Likewise.
56774         * benchtests/bench-strncat-ifunc.c: Likewise.
56775         * benchtests/bench-strncmp-ifunc.c: Likewise.
56776         * benchtests/bench-strncpy-ifunc.c: Likewise.
56777         * benchtests/bench-strnlen-ifunc.c: Likewise.
56778         * benchtests/bench-strpbrk-ifunc.c: Likewise.
56779         * benchtests/bench-strrchr-ifunc.c: Likewise.
56780         * benchtests/bench-strsep-ifunc.c: Likewise.
56781         * benchtests/bench-strspn-ifunc.c: Likewise.
56782         * benchtests/bench-strstr-ifunc.c: Likewise.
56783
56784 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
56785
56786         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Fix typo.
56787
56788 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
56789
56790         * resolv/netdb.h: Use __glibc_reserved instead __unused.
56791         * rt/aio.h: Likewise.
56792         * sysdeps/gnu/bits/utmp.h: Likewise.
56793         * sysdeps/gnu/bits/utmpx.h: Likewise.
56794         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
56795         * sysdeps/unix/sysv/linux/bits/ipc.h: Likewise.
56796         * sysdeps/unix/sysv/linux/bits/msq.h: Likewise.
56797         * sysdeps/unix/sysv/linux/bits/sem.h: Likewise.
56798         * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
56799         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
56800         * sysdeps/unix/sysv/linux/kernel_stat.h: Likewise.
56801         * sysdeps/unix/sysv/linux/ntp_gettimex.c: Likewise.
56802         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise.
56803         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise.
56804         * sysdeps/unix/sysv/linux/powerpc/bits/sem.h: Likewise.
56805         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
56806         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
56807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Likewise.
56808         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
56809         * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise.
56810         * sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
56811         * sysdeps/unix/sysv/linux/s390/bits/sem.h: Likewise.
56812         * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
56813         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
56814         * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Likewise.
56815         * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Likewise.
56816         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: Likewise.
56817         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
56818         * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
56819         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
56820         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
56821         * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
56822         * sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
56823         * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
56824         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
56825         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
56826         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Likewise.
56827         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
56828         * sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise.
56829         * sysdeps/unix/sysv/linux/sys/timex.h: Likewise.
56830         * sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
56831         * sysdeps/unix/sysv/linux/x86/bits/sem.h: Likewise.
56832         * sysdeps/unix/sysv/linux/x86/bits/shm.h: Likewise.
56833         * sysdeps/unix/sysv/linux/x86/bits/stat.h: Likewise.
56834         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
56835         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
56836
56837 2013-11-25  Carlos O'Donell  <carlos@redhat.com>
56838
56839         [BZ #16245]
56840         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes):
56841         Rename PTRAVE_EVENT_SECCOMP to PTRACE_EVENT_SECCOMP.
56842
56843 2013-11-25  Joseph Myers  <joseph@codesourcery.com>
56844
56845         * sysdeps/powerpc/nofpu/fenv_libc.h (__fegetround): New macro.
56846         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
56847         Likewise.
56848
56849 2013-11-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56850
56851         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
56852         SET_RESTORE_ROUND instead of feholdexcept/fesetround/fesetenv.
56853         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove define.
56854         (__fesetround): Remove define.
56855         * sysdeps/powerpc/fpu/fenv_private.h: New file: Inline floating point
56856         rounding and exceptions handling.
56857         * sysdeps/powerpc/fpu/math_private.h: Include fenv_private.h.
56858         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_mask_env): Define as hidden.
56859         (__fe_nomask_env): Likewise.
56860         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Use
56861         __fegetround instead of fegetround.
56862         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
56863         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
56864
56865 2013-11-21  Roland McGrath  <roland@hack.frob.com>
56866
56867         * malloc/malloc.c: Move #include <sys/param.h> to the top; comment why
56868         it's there.
56869
56870         * sysdeps/generic/sys/swap.h (swapon): Add FLAGS argument to prototype.
56871
56872 2013-11-21  Meador Inge  <meadori@codesourcery.com>
56873
56874         [BZ #11157]
56875         * crypt/crypt.h (encrypt): Use __glibc_block instead of __block.
56876         (encrypt_r): Likewise.
56877         * malloc/obstack.h (obstack_free): Likewise.
56878         * posix/unistd.h (encrypt): Likewise.
56879
56880 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
56881
56882         * sysdeps/generic/ldsodefs.h: Replace DL_DT_INIT_ADDRESS() and
56883         DL_DT_FINI_ADDRESS() macro with DL_CALL_DT_INIT() and
56884         DL_CALL_DT_FINI() that call the functions directly.
56885         * elf/dl-init.c: Use the new DL_CALL_DT_INIT() macro.
56886         * elf/dl-close.c: Use the new DL_CALL_DT_FINI() macro.
56887         * elf/dl-fini.c: Likewise.
56888
56889 2013-11-20  Ondřej Bílka  <neleai@seznam.cz>
56890
56891         * malloc/hooks.c (memalign_check): Add alignment rounding.
56892         * malloc/malloc.c (_mid_memalign): New function.
56893         (__libc_valloc, __libc_pvalloc, __libc_memalign, __posix_memalign):
56894         Implement by calling _mid_memalign.
56895         * manual/probes.texi (Memory Allocation Probes): Remove
56896         memory_valloc_retry and memory_pvalloc_retry.
56897
56898 2013-11-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
56899
56900         * locale/programs/locarchive.c (open_archive): Add const
56901         qualifier to ARCHIVEFNAME and copy default fname to
56902         DEFAULT_FNAME.
56903
56904         [BZ #15601]
56905         * libio/tst-widetext.input: Rename Oriya to Odia.
56906         * locale/iso-639.def: Likewise.
56907
56908         * manual/probes.texi (Mathematical Function Probes): Add
56909         documentation for sin, cos, asin and acos probes.
56910         * sysdeps/ieee754/dbl-64/sincos32.c: Include stap-probe.h.
56911         (__sin32): Add slowasin probe.
56912         (__cos32): Add slowacos probe.
56913         (__mpsin): Add slowsin probe.
56914         (__mpcos): Add slowcos probe.
56915
56916 2013-11-19  Joseph Myers  <joseph@codesourcery.com>
56917
56918         [BZ #15483]
56919         * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions): Change to
56920         thread-local __sim_exceptions_thread and global
56921         __sim_exceptions_global.
56922         (__sim_disabled_exceptions): Change to thread-local
56923         __sim_disabled_exceptions_thread and global
56924         __sim_disabled_exceptions_global.
56925         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
56926         and global __sim_round_mode_global.
56927         (__simulate_exceptions): Use thread-local floating-point state and
56928         set global state from it as needed.
56929         * sysdeps/powerpc/nofpu/Versions (GLIBC_PRIVATE): Add
56930         __sim_exceptions_thread, __sim_disabled_exceptions_thread and
56931         __sim_round_mode_thread.
56932         * sysdeps/powerpc/nofpu/soft-supp.h: Include <shlib-compat.h>.
56933         (__sim_exceptions): Change to thread-local __sim_exceptions_thread
56934         and global __sim_exceptions_global.
56935         (__sim_disabled_exceptions): Change to thread-local
56936         __sim_disabled_exceptions_thread and global
56937         __sim_disabled_exceptions_global.
56938         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
56939         and global __sim_round_mode_global.
56940         [SIM_GLOBAL_COMPAT] (SIM_COMPAT_SYMBOL): New macro.
56941         (SIM_SET_GLOBAL): Likewise.
56942         * sysdeps/powerpc/soft-fp/sfp-machine.h
56943         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_ROUNDMODE): Use
56944         __sim_round_mode_thread.
56945         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_TRAPPING_EXCEPTIONS): Use
56946         __sim_disabled_exceptions_thread.
56947         (__sim_exceptions): Change to __sim_exceptions_thread.
56948         (__sim_disabled_exceptions): Change to
56949         __sim_disabled_exceptions_thread.
56950         (__sim_round_mode): Change to __sim_round_mode_thread.
56951         * sysdeps/powerpc/nofpu/fclrexcpt.c (__feclearexcept): Use
56952         thread-local floating-point state and set global state from it as
56953         needed.
56954         * sysdeps/powerpc/nofpu/fedisblxcpt.c (fedisableexcept): Likewise.
56955         * sysdeps/powerpc/nofpu/feenablxcpt.c: Include "soft-supp.h".
56956         (__sim_disabled_exceptions): Remove extern declaration.
56957         (feenableexcept): Use thread-local floating-point state and set
56958         global state from it as needed.
56959         * sysdeps/powerpc/nofpu/fegetenv.c (__sim_exceptions): Remove
56960         extern declaration.
56961         (__sim_disabled_exceptions): Likewise.
56962         (__sim_round_mode): Likewise.
56963         (__fegetenv): Use thread-local floating-point state.
56964         * sysdeps/powerpc/nofpu/fegetexcept.c (fegetexcept): Likewise.
56965         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
56966         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Use thread-local
56967         floating-point state and set global state from it as needed.
56968         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Likewise.
56969         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
56970         * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag):
56971         Likewise.
56972         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
56973         * sysdeps/powerpc/nofpu/fsetexcptflg.c (__fesetexceptflag):
56974         Likewise.
56975         sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Likewise.
56976         * sysdeps/powerpc/nofpu/get-rounding-mode.h (get_rounding_mode):
56977         Use __sim_round_mode_thread.
56978         * math/test-fenv-tls.c: New file.
56979         * math/Makefile (tests): Add test-fenv-tls.
56980         ($(objpfx)test-fenv-tls): Depend on
56981         $(common-objpfx)nptl/libpthread.so.
56982
56983 2013-11-19  Andreas Schwab  <schwab@suse.de>
56984
56985         * locale/programs/locale.c (show_info): Decode wordarray elements.
56986         * locale/categories.def (LC_MONETARY): Add element for
56987         _NL_MONETARY_CRNCYSTR.
56988         * locale/C-monetary.c (conversion_rate): New variable.
56989         (_nl_C_LC_MONETARY): Use it for _NL_MONETARY_CONVERSION_RATE
56990         element.
56991
56992 2013-11-18  Chris Metcalf  <cmetcalf@tilera.com>
56993
56994         * math/test-fpucw-ieee.c [!defined _FPU_IEEE] (FPU_CONTROL):
56995         Omit definition of FPU_CONTROL and use default if no _FPU_IEEE.
56996
56997 2013-11-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
56998
56999         * elf/Makefile (tst-auxv): New test.
57000         * elf/tst-auxv.c: New
57001         * elf/rtld.c (dl_main): Adjust AT_EXECFN
57002
57003 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
57004
57005         * include/libc-symbols.h (__hidden_proto): Add argument "thread".
57006         (hidden_proto): Caller changed.
57007         (hidden_tls_proto): New macro.
57008         (libc_hidden_tls_proto): Likewise.
57009         (rtld_hidden_tls_proto): Likewise.
57010         (libm_hidden_tls_proto): Likewise.
57011         (libresolv_hidden_tls_proto): Likewise.
57012         (librt_hidden_tls_proto): Likewise.
57013         (libdl_hidden_tls_proto): Likewise.
57014         (libnss_files_hidden_tls_proto): Likewise.
57015         (libnsl_hidden_tls_proto): Likewise.
57016         (libnss_nisplus_hidden_tls_proto): Likewise.
57017         (libutil_hidden_tls_proto): Likewise.
57018
57019 2013-11-18  Ondřej Bílka  <neleai@seznam.cz>
57020
57021         [BZ #10253]
57022         * elf/dl-load.c (fillin_rpath): Add linkmap parameter and expand path.
57023         (decompose_rpath): Defer expansion to fillin_rpath.
57024         (_dl_init_paths): Pass linkmap to fillin_rpath.
57025
57026 2013-11-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
57027
57028         * benchtests/Makefile: Add strsep.
57029         * benchtests/bench-strsep.c: New file: strsep benchtest.
57030         * benchtests/bench-strsep-ifunc.c: New file: strsep benchtest.
57031
57032 2013-11-18  Andreas Schwab  <schwab@suse.de>
57033
57034         * locale/programs/locale.c (show_info) [case byte]: Check for
57035         '\377' instead of '\177'.
57036         * locale/C-monetary.c (not_available): Always use "\377".
57037         * stdlib/strfmon_l.c (__vstrfmon_l): Use -2 as marker for
57038         unspecified p_sign_posn and n_sign_posn.  Check for '\377' to
57039         detect unavailable sign_posn locale elements.
57040         * locale/localeconv.c (__localeconv): For grouping and
57041         mon_grouping handle "\177" and "\377" like no grouping.
57042         (INT_ELEM): New macro.  Use it to set all numeric members.
57043         * locale/programs/ld-monetary.c (monetary_read)
57044         <tok_mon_grouping>: Normalize single -1 to the empty string.
57045         * locale/programs/ld-numeric.c (numeric_read) <tok_grouping>:
57046         Likewise.
57047
57048 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
57049
57050         [BZ #16055]
57051         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Limit width
57052         when we match (nil).
57053         * stdio-common/tst-sscanf.c (struct test): Add testcase.
57054
57055 2013-11-16  Joseph Myers  <joseph@codesourcery.com>
57056
57057         * math/libm-test.inc (TEST_NAN_SIGN): New macro.
57058         (NO_TEST_INLINE): Update value.
57059         (ERRNO_UNCHANGED): Likewise.
57060         (ERRNO_EDOM): Likewise.
57061         (ERRNO_ERANGE): Likewise.
57062         (IGNORE_RESULT): Likewise.
57063         (check_float_internal): Check signs of NaN results if
57064         TEST_NAN_SIGN used.
57065         (check_complex): Pass TEST_NAN_SIGN flag through to second
57066         check_float_internal call.
57067         (copysign_test_data): Add tests with quiet NaNs as second
57068         argument.  Use TEST_NAN_SIGN.
57069         (fabs_test_data): Add test of negative quiet NaN argument.  Use
57070         TEST_NAN_SIGN.
57071         (signbit_test_data): Add tests of quiet NaN argument.
57072         * math/gen-libm-test.pl (parse_args): Handle TEST_NAN_SIGN.
57073
57074         * math/gen-libm-test.pl (show_exceptions): Take extra argument
57075         $ignore_result.
57076         (parse_args): Handle function results specified as IGNORE.
57077         * math/libm-test.inc (IGNORE_RESULT): New macro.
57078         (check_float_internal): Do not check numerical result if flag
57079         IGNORE_RESULT set.
57080         (check_complex): Pass through IGNORE_RESULT to second
57081         check_float_internal call.
57082         (check_int): Do not check numerical result if flag IGNORE_RESULT
57083         set.
57084         (check_long): Likewise.
57085         (check_bool): Likewise.
57086         (check_longlong): Likewise.
57087         (lrint_test_data): Add tests of infinite and NaN arguments.
57088         (lrint_tonearest_test_data): Likewise.
57089         (lrint_towardzero_test_data): Likewise.
57090         (lrint_downward_test_data): Likewise.
57091         (lrint_upward_test_data): Likewise.
57092         (llrint_test_data): Likewise.
57093         (llrint_tonearest_test_data): Likewise.
57094         (llrint_towardzero_test_data): Likewise.
57095         (llrint_downward_test_data): Likewise.
57096         (llrint_upward_test_data): Likewise.
57097         (lround_test_data): Likewise.
57098         (llround_test_data): Likewise.
57099
57100         * math/libm-test.inc (NO_TEST_INLINE): New macro.
57101         (ERRNO_UNCHANGED): Update value.
57102         (ERRNO_EDOM): Likewise.
57103         (ERRNO_ERANGE): Likewise.
57104         (NO_TEST_INLINE_FLOAT): New macro.
57105         (NO_TEST_INLINE_DOUBLE): Likewise.
57106         (enable_test): New function.
57107         (RUN_TEST_f_f): Check enable_test before running test.
57108         (RUN_TEST_2_f): Likewise.
57109         (RUN_TEST_fff_f): Likewise.
57110         (RUN_TEST_c_f): Likewise.
57111         (RUN_TEST_f_f1): Likewise.
57112         (RUN_TEST_fF_f1): Likewise.
57113         (RUN_TEST_fI_f1): Likewise.
57114         (RUN_TEST_ffI_f1): Likewise.
57115         (RUN_TEST_c_c): Likewise.
57116         (RUN_TEST_cc_c): Likewise.
57117         (RUN_TEST_f_i): Likewise.
57118         (RUN_TEST_f_i_tg): Likewise.
57119         (RUN_TEST_ff_i_tg): Likewise.
57120         (RUN_TEST_f_b): Likewise.
57121         (RUN_TEST_f_b_tg): Likewise.
57122         (RUN_TEST_f_l): Likewise.
57123         (RUN_TEST_f_L): Likewise.
57124         (RUN_TEST_fFF_11): Likewise.
57125         (asinh_test_data): Use NO_TEST_INLINE instead of [!TEST_INLINE]
57126         conditionals.
57127         (cosh_test_data): Likewise.
57128         (exp_test_data): Likewise.
57129         (expm1_test_data): Likewise.
57130         (hypot_test_data): Likewise.
57131         (pow_test_data): Likewise.
57132         (sinh_test_data): Likewise.
57133         (tanh_test_data): Likewise.
57134         * math/gen-libm-test.pl (parse_args): Allow NO_TEST_INLINE as
57135         flags argument.
57136
57137         * libm-test.inc (acos_test_data): Disallow inexact exceptions for
57138         tests with quiet NaN input and output.
57139         (acosh_test_data): Likewise.
57140         (asin_test_data): Likewise.
57141         (asinh_test_data): Likewise.
57142         (atan_test_data): Likewise.
57143         (atanh_test_data): Likewise.
57144         (atan2_test_data): Likewise.
57145         (cbrt_test_data): Likewise.
57146         (cos_test_data): Likewise.
57147         (cosh_test_data): Likewise.
57148         (erf_test_data): Likewise.
57149         (erfc_test_data): Likewise.
57150         (exp_test_data): Likewise.
57151         (exp10_test_data): Likewise.
57152         (exp2_test_data): Likewise.
57153         (expm1_test_data): Likewise.
57154         (hypot_test_data): Likewise.
57155         (j0_test_data): Likewise.
57156         (j1_test_data): Likewise.
57157         (jn_test_data): Likewise.
57158         (lgamma_test_data): Likewise.
57159         (log_test_data): Likewise.
57160         (log10_test_data): Likewise.
57161         (log1p_test_data): Likewise.
57162         (log2_test_data): Likewise.
57163         (pow_test_data): Likewise.
57164         (scalb_test_data): Likewise.
57165         (sin_test_data): Likewise.
57166         (sincos_test_data): Likewise.
57167         (sinh_test_data): Likewise.
57168         (tan_test_data): Likewise.
57169         (tanh_test_data): Likewise.
57170         (tgamma_test_data): Likewise.
57171         (y0_test_data): Likewise.
57172         (y1_test_data): Likewise.
57173         (yn_test_data): Likewise.
57174
57175         [BZ #16167]
57176         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Check for first
57177         argument being NaN and avoid computations with second argument in
57178         that case.
57179         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
57180         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
57181         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
57182
57183 2013-11-15  Arun Kumar Pyasi <arun@chitwanix.com>
57184
57185         * locale/iso-639.def: Add Chitwani Tharu (the).
57186
57187 2013-11-14  Andreas Schwab  <schwab@suse.de>
57188
57189         * locale/C-address.c (_nl_C_LC_ADDRESS): Set country_num to zero
57190         word instead of empty string.
57191
57192 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57193
57194         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
57195         (__fe_nomask_env): Fir compat symbol to be remove for GLIBC_2.19.
57196         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
57197         (__fe_nomask_env): Likewise.
57198
57199 2013-11-13  Steve Ellcey  <sellcey@mips.com>
57200
57201         * benchtests/bench-timing.h: Include time.h.
57202
57203 2013-11-13  H.J. Lu  <hongjiu.lu@intel.com>
57204
57205         [BZ #15997]
57206         * sysdeps/unix/sysv/linux/configure.ac (arch_minimum_kernel): Set
57207         to 3.4.0 for x32.
57208         * sysdeps/unix/sysv/linux/configure: Regenerated.
57209
57210 2013-11-13  Joseph Myers  <joseph@codesourcery.com>
57211
57212         [BZ #16151]
57213         * stdlib/strtod_l.c (round_and_return): Do not consider
57214         retval[RETURN_LIBM_SIZE - 1] when determining more_bits for an
57215         exponent one less than half the least subnormal exponent.
57216         * stdlib/test-strtod-round-data: Add more tests.
57217         * stdlib/tst-strtod-round.c (tests): Regenerated.
57218
57219 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57220
57221         [BZ #14143]
57222         * sysdeps/powerpc/bits/fenv.h (__fe_nomask_env): Remove declaration.
57223         (__fe_mask_env): Likewise.
57224         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Remove
57225         libm_hidden_proto and add function prototype.
57226         (__fe_mask_env): Add function prototype.
57227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
57228         (__fe_nomask_env): Add compat symbol for GLIBC_2.1.
57229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
57230         (__fe_mask_env): Remove compiler warnings regarding ununsed variables.
57231         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
57232         (__fe_nomask_env): Add compat symbol for GLIBC_2.3.
57233
57234 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
57235
57236         * elf/dl-lookup.c (_dl_lookup_symbol_x): If UNDEF_MAP is false
57237         set reference_name to "" to avoid passing NULL to DSO_FILENAME.
57238
57239 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
57240
57241         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Handle failure
57242         of htab_find_slot().
57243
57244 2013-11-11  David S. Miller  <davem@davemloft.net>
57245
57246         [BZ #16150]
57247         * sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct generic
57248         symbol in the non-vis3 case in static builds.
57249         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
57250         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
57251         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
57252         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
57253
57254 2013-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
57255
57256         [BZ #387]
57257         * elf/dl-object.c (_dl_new_object): Initialize L_NAME from NEWNAME if
57258         it is empty.
57259
57260 2013-11-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57261
57262         * benchtests/Makefile: Add bench-strtod.
57263         * benchtests/bench-strtod.c: New file: strtod benchtest
57264
57265 2013-11-11  Andreas Schwab  <schwab@suse.de>
57266
57267         [BZ #16153]
57268         * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Don't include
57269         terminating NUL in key length.
57270
57271 2013-11-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57272
57273         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
57274         Add artificial ODP entry for vDSO symbol for PPC64.
57275         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Adjust includes.
57276         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
57277
57278 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
57279
57280         [BZ #15374]
57281         * nss/getent.c (services_keys): Recognize services starting with digit.
57282
57283 2013-11-06  David S. Miller  <davem@davemloft.net>
57284
57285         [BZ #15985]
57286         * sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
57287         on pre-v9 cpus, use a fnegs+fmovs sequence instead.
57288
57289 2013-11-06  Will Newton  <will.newton@linaro.org>
57290
57291         * manual/memory.texi (Malloc Examples): Remove register
57292         keyword from examples.
57293
57294 2013-11-04  Chris Leonard  <cjl@sugarlabs.org>
57295
57296         * locale/iso-639.def: Correct Walaita (wal) and add Unami Delaware (unm).
57297
57298 2013-11-04  Joseph Myers  <joseph@codesourcery.com>
57299
57300         [BZ #6981]
57301         * include/stdc-predef.h [__GCC_IEC_559] (__STDC_IEC_559__): Define
57302         depending on [__GCC_IEC_559 > 0].
57303         [__GCC_IEC_559_COMPLEX] (__STDC_IEC_559_COMPLEX__): Define
57304         depending on [__GCC_IEC_559_COMPLEX > 0].
57305
57306 2013-11-03  Chris Leonard  <cjl@sugarlabs.org>
57307
57308         * locale/iso-639.def: Add Quechua, Southern (quz) and Silesian (szl)
57309         to iso-639.def.
57310
57311 2013-11-03  Ondřej Bílka  <neleai@seznam.cz>
57312
57313         * elf/rtld.c: Remove unused NONTLS_INIT_TP.
57314
57315 2013-11-01  Ondřej Bílka  <neleai@seznam.cz>
57316
57317         [BZ #16112]
57318         * malloc/malloc (malloc_info): Do not handle first bin as
57319         special case.
57320
57321 2013-11-01  Chris Leonard  <cjl@sugarlabs.org>
57322
57323         * locale/iso-639.def: Add Central Nahuatl (nhn).
57324
57325 2013-11-01  Bruno Haible  <bruno@clisp.org>
57326
57327         [BZ #7003]
57328         * manual/math.texi (BSD Random): Specify range upper bound as
57329         in POSIX.
57330
57331 2013-10-31  Chris Leonard  <cjl@sugarlabs.org>
57332
57333         * locale/iso-639.def: Add Meadow Mari (mhr).
57334
57335 2013-10-31  Ondřej Bílka  <neleai@seznam.cz>
57336
57337         [BZ #14752], [BZ #15763]
57338         * sysdeps/unix/sysv/linux/shm_open.c (shm_open, shm_unlink):
57339         Validate name.
57340         * rt/tst_shm.c: Add test for escaping directory.
57341
57342 2013-10-31  Andreas Schwab  <schwab@suse.de>
57343
57344         [BZ #15917]
57345         * stdio-common/vfscanf.c (_IO_vfwscanf): Handle leading '0' not
57346         followed by 'x' as part of digit sequence.
57347         * stdio-common/tst-sscanf.c (double_tests2): New tests.
57348
57349 2013-10-31  Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
57350
57351         [BZ #16037]
57352         * configure.ac: allow GNU Make 4.0 and greater.
57353         * configure: Regenerated.
57354
57355 2013-10-30  Will Newton  <will.newton@linaro.org>
57356
57357         [BZ #16038]
57358         * malloc/hooks.c (memalign_check): Limit alignment to the
57359         maximum representable power of two.
57360         * malloc/malloc.c (__libc_memalign): Likewise.
57361         * malloc/tst-memalign.c (do_test): Add test for very
57362         large alignment values.
57363         * malloc/tst-posix_memalign.c (do_test): Likewise.
57364
57365 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
57366
57367         [BZ #11087]
57368         * malloc/malloc.c (sysmalloc): Compute statistics atomically.
57369         (munmap_chunk): Likewise.
57370         (mremap_chunk): Likewise.
57371
57372 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
57373
57374         [BZ #15799]
57375         * stdlib/div.c (div): Remove obsolete code.
57376         * stdlib/ldiv.c (ldiv): Likewise.
57377         * stdlib/lldiv.c (lldiv): Likewise.
57378
57379 2013-10-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
57380
57381         [BZ #16071]
57382         * nss/nss_files/files-XXX.c (get_contents_ret): New
57383         enumerator.
57384         (get_contents): New function.
57385         (internal_getent): Use it.  Expand size of LINEBUFLEN.
57386
57387 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
57388
57389         * configure.in: Moved to ...
57390         * configure.ac: ... here. Change reference to configure.in
57391         to configure.ac.
57392         * sysdeps/arm/preconfigure.ac: ... here.
57393         configure.in to configure.ac.
57394         * sysdeps/gnu/configure.in: Moved to ...
57395         * sysdeps/gnu/configure.ac: ... here.
57396         * sysdeps/i386/configure.in: Moved to ...
57397         * sysdeps/i386/configure.ac: ... here.
57398         * sysdeps/ieee754/ldbl-opt/configure.in: Moved to ...
57399         * sysdeps/ieee754/ldbl-opt/configure.ac: ... here.
57400         * sysdeps/mach/configure.in: Moved to ...
57401         * sysdeps/mach/configure.ac: ... here.
57402         * sysdeps/mach/hurd/configure.in: Moved to ...
57403         * sysdeps/mach/hurd/configure.ac: ... here.
57404         * sysdeps/powerpc/configure.in: Moved to ...
57405         * sysdeps/powerpc/configure.ac: ... here.
57406         * sysdeps/powerpc/powerpc32/configure.in: Moved to ...
57407         * sysdeps/powerpc/powerpc32/configure.ac: ... here.
57408         * sysdeps/powerpc/powerpc64/configure.in: Moved to ...
57409         * sysdeps/powerpc/powerpc64/configure.ac: ... here.
57410         * sysdeps/s390/s390-32/configure.in: Moved to ...
57411         * sysdeps/s390/s390-32/configure.ac: ... here.
57412         * sysdeps/s390/s390-64/configure.in: Moved to ...
57413         * sysdeps/s390/s390-64/configure.ac: ... here.
57414         * sysdeps/sh/configure.in: Moved to ...
57415         * sysdeps/sh/configure.ac: ... here.
57416         * sysdeps/sparc/configure.in: Moved to ...
57417         * sysdeps/sparc/configure.ac: ... here.
57418         * sysdeps/unix/sysv/linux/configure.in: Moved to ...
57419         * sysdeps/unix/sysv/linux/configure.ac: ... here.
57420         * sysdeps/unix/sysv/linux/powerpc/configure.in: Moved to ...
57421         * sysdeps/unix/sysv/linux/powerpc/configure.ac: ... here.
57422         * sysdeps/x86_64/configure.in: Moved to ...
57423         * sysdeps/x86_64/configure.ac: ... here.
57424         * sysdeps/x86_64/preconfigure.in: Moved to ...
57425         * sysdeps/x86_64/preconfigure.ac: ... here.
57426         * aclocal.m4: Change reference to configure.in to configure.ac.
57427         * config.h.in: Likewise.
57428         * manual/install.texi: Likewise.
57429         * manual/maint.texi: Likewise.
57430         * Makefile: Likewise.
57431         * malloc/Makefile: Likewise.
57432         * nscd/Makefile: Likewise.
57433         * Makeconfig: Change reference to configure.in and
57434         preconfigure.in to configure.ac and preconfigure.ac
57435         respectively.
57436         * INSTALL: Regenerated.
57437         * configure: Likewise.
57438         * sysdeps/gnu/configure: Likewise.
57439         * sysdeps/i386/configure: Likewise.
57440         * sysdeps/ieee754/ldbl-opt/configure: Likewise.
57441         * sysdeps/mach/configure: Likewise.
57442         * sysdeps/mach/hurd/configure: Likewise.
57443         * sysdeps/powerpc/configure: Likewise.
57444         * sysdeps/powerpc/powerpc32/configure: Likewise.
57445         * sysdeps/powerpc/powerpc64/configure: Likewise.
57446         * sysdeps/s390/s390-32/configure: Likewise.
57447         * sysdeps/s390/s390-64/configure: Likewise.
57448         * sysdeps/sh/configure: Likewise.
57449         * sysdeps/sparc/configure: Likewise.
57450         * sysdeps/unix/sysv/linux/configure: Likewise.
57451         * sysdeps/unix/sysv/linux/powerpc/configure: Likewise.
57452         * sysdeps/x86_64/configure: Likewise.
57453         * sysdeps/x86_64/preconfigure: Likewise.
57454
57455 2013-10-29  Andreas Schwab  <schwab@suse.de>
57456
57457         * stdio-common/Makefile (tst-swscanf-ENV): Define.
57458
57459 2013-10-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
57460
57461         * benchtests/pow-inputs: Add new inputs.
57462
57463         * benchtests/exp-inputs: Add new inputs.
57464
57465         * sysdeps/ieee754/dbl-64/sincos32.c (__sin32): Consolidate
57466         conditional check for return value.
57467         (__cos32): Likewise.
57468
57469 2013-10-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57470
57471         * sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Add word load/store
57472         to provide a boost for large inputs with word alignment.
57473         * sysdeps/powerpc/powerpc64/stpcpy.S (__stpcpy): Rewrite
57474         implementation based on optimized PPC64 strcpy.
57475         * sysdeps/powerpc/powerpc64/power7/strcpy.S: New file: optimized
57476         strcpy for PPC64/POWER7 based on both doubleword and word load/store.
57477         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: New file: optimized
57478         stpcpy for PPC64/POWER7 based on PPC64/POWER7 strcpy.
57479
57480 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
57481
57482         [BZ #2801]
57483         * manual/socket.texi (Host Names): Fix gethostbyname_r example.
57484
57485 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
57486
57487         [BZ #14876]
57488         * time/strptime_l.c (__strptime_internal): 14876 Read timezone entry.
57489         * time/tst-strptime.c (day_tests): Add testcase.
57490
57491 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
57492
57493         [BZ #14029]
57494         * manual/pattern.texi: Acknowledge that fnmatch can fail.
57495
57496 2013-10-25  Fabrice Bauzac  <fbauzac@debian71.nce.amadeus.net>
57497
57498         [BZ #16074]
57499         * manual/llio.texi (Memory-mapped I/O): Indicate that mmap returns
57500         MAP_FAILED on error.
57501
57502 2013-10-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
57503
57504         [BZ #16072]
57505         * sysdeps/posix/getaddrinfo.c (gethosts): Allocate tmpbuf on
57506         heap for large requests.
57507
57508 2013-10-25  Aurelien Jarno  <aurelien@aurel32.net>
57509
57510         [BZ #9954]
57511         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): do not assign native
57512         result if the result has no associated interface.
57513         * sysdeps/posix/getaddrinfo.c (getaddrinfo): correctly detect
57514         interface for all 127.X.Y.Z addresses.
57515
57516 2013-10-24  Chris Leonard  <cjl@sugarlabs.org>
57517
57518         * locale/iso-639.def: Add Ligurian (lij)
57519
57520 2013-10-21  Ondřej Bílka  <neleai@seznam.cz>
57521
57522         [BZ #15825]
57523         * sunrpc/rpc_main.c: Document rpcgen -5.
57524
57525 2013-10-19  Michael Stahl  <mstahl@redhat.com>
57526
57527         * elf/rtld.c (do_preload): Print the reason why preloading failed.
57528
57529 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
57530
57531         [BZ #10278]
57532         * posix/glob.c: Match only directories when trailing slash is present.
57533         * posix/tst-gnuglob.c (my_opendir): Do not open files.
57534         (main): Add testcase.
57535
57536 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
57537
57538         [BZ #15670]
57539         * time/tzfile.c (__tzfile_read): Replace alloca with malloc.
57540
57541 2013-10-18  Carlos O'Donell  <carlos@redhat.com>
57542
57543         * manual/crypt.texi (Cryptographic Functions): Using SunRPC and
57544         AUTH_DES will prevent FIPS 140-2 compliance. Add vindex for
57545         AUTH_DES and cindex for FIPS 140-2.
57546         (DES Encryption): Add cindex FIPS 46-3.
57547
57548         * locale/locarchive.h (struct locarhandle): Add fname.
57549         * locale/programs/localedef.c (main): Pass ARGV[remaining]
57550         if an optional argument was specified to --list-archive,
57551         otherwise NULL.
57552         * locale/programs/locarchive.c (show_archive_content): Take new
57553         argument fname and pass it via ah.fname to open_archive.
57554         * locale/programs/localedef.h: Update decl.
57555         (open_archive): If AH->fname is non-null, open that file
57556         rather than the default file name, and don't ignore ENOENT.
57557         (create_archive): Set AH.fname to NULL.
57558         (delete_locales_from_archive): Likewise.
57559         (add_locales_to_archive): Likewise.
57560         * locale/programs/locfile.c (write_all_categories): Likewise.
57561
57562 2013-10-18  Joseph Myers  <joseph@codesourcery.com>
57563             Aldy Hernandez  <aldyh@redhat.com>
57564
57565         * sysdeps/powerpc/powerpc32/e500/nofpu/Makefile: New file.
57566         * sysdeps/powerpc/powerpc32/e500/nofpu/fclrexcpt.c: Likewise.
57567         * sysdeps/powerpc/powerpc32/e500/nofpu/fe_note_change.c: Likewise.
57568         * sysdeps/powerpc/powerpc32/e500/nofpu/fedisblxcpt.c: Likewise.
57569         * sysdeps/powerpc/powerpc32/e500/nofpu/feenablxcpt.c: Likewise.
57570         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c: Likewise.
57571         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetexcept.c: Likewise.
57572         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c: Likewise.
57573         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c: Likewise.
57574         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c: Likewise.
57575         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h: Likewise.
57576         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c: Likewise.
57577         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c: Likewise.
57578         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c: Likewise.
57579         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_prctl.c:
57580         Likewise.
57581         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_spe.c:
57582         Likewise.
57583         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_prctl.c:
57584         Likewise.
57585         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_spe.c:
57586         Likewise.
57587         * sysdeps/powerpc/powerpc32/e500/nofpu/fgetexcptflg.c: Likewise.
57588         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c:
57589         Likewise.
57590         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c: Likewise.
57591         * sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c: Likewise.
57592         * sysdeps/powerpc/powerpc32/e500/nofpu/ftestexcept.c: Likewise.
57593         * sysdeps/powerpc/powerpc32/e500/nofpu/get-rounding-mode.h:
57594         Likewise.
57595         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Likewise.
57596         * sysdeps/powerpc/powerpc32/e500/nofpu/spe-raise.c: Likewise.
57597         * sysdeps/powerpc/preconfigure: Likewise.
57598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nofpu/Implies:
57599         Likewise.
57600         * sysdeps/powerpc/nofpu/soft-supp.h [__NO_FPRS__ && !_SOFT_FLOAT]:
57601         Replace contents of file by #include of <fenv_libc.h>.
57602         * sysdeps/powerpc/soft-fp/sfp-machine.h
57603         [__NO_FPRS__ && !_SOFT_FLOAT]: Include <fenv_libc.h>, <sysdep.h>
57604         and <sys/prctl.h>.
57605         [__NO_FPRS__ && !_SOFT_FLOAT] (__feraiseexcept_soft): Declare.
57606         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INEXACT): Define macro.
57607         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INVALID): Likewise.
57608         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_DIVZERO): Likewise.
57609         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_UNDERFLOW): Likewise.
57610         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_OVERFLOW): Likewise.
57611         [__NO_FPRS__ && !_SOFT_FLOAT] (_FP_DECL_EX): Likewise.
57612         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_ROUNDMODE): Likewise.
57613         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_EXCEPTIONS): Likewise.
57614         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_HANDLE_EXCEPTIONS): Likewise.
57615         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_ROUNDMODE): Likewise.
57616         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_TRAPPING_EXCEPTIONS): Likewise.
57617         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
57618         Allow copysignl PLT reference to be missing.
57619
57620 2013-10-18  Richard Sandiford  <richard@codesourcery.com>
57621             Joseph Myers  <joseph@codesourcery.com
57622
57623         [BZ #15948]
57624         * locale/programs/ld-collate.c (new_element): Handle <U0000> as a
57625         single character.
57626         (add_to_tablewc): Assert sequence of wide characters is nonempty.
57627
57628 2013-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
57629
57630         * elf/tst-tls-dlinfo.c: Don't include tls.h.
57631         * elf/tst-tls1.c: Likewise.
57632         * elf/tst-tls10.h: Likewise.
57633         * elf/tst-tls14.c: Likewise.
57634         * elf/tst-tls2.c: Likewise.
57635         * elf/tst-tls3.c: Likewise.
57636         * elf/tst-tls4.c: Likewise.
57637         * elf/tst-tls5.c: Likewise.
57638         * elf/tst-tls6.c: Likewise.
57639         * elf/tst-tls7.c: Likewise.
57640         * elf/tst-tls8.c: Likewise.
57641         * elf/tst-tls9.c: Likewise.
57642         * elf/tst-tlsmod1.c: Likewise.
57643         * elf/tst-tlsmod13.c: Likewise.
57644         * elf/tst-tlsmod13a.c: Likewise.
57645         * elf/tst-tlsmod14a.c: Likewise.
57646         * elf/tst-tlsmod16a.c: Likewise.
57647         * elf/tst-tlsmod16b.c: Likewise.
57648         * elf/tst-tlsmod2.c: Likewise.
57649         * elf/tst-tlsmod3.c: Likewise.
57650         * elf/tst-tlsmod4.c: Likewise.
57651         * elf/tst-tlsmod5.c: Likewise.
57652         * elf/tst-tlsmod6.c: Likewise.
57653
57654 2013-10-18  Ondřej Bílka  <neleai@seznam.cz>
57655
57656         [BZ #12486]
57657         * malloc/malloc.c: remove checks for statistics.
57658
57659 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
57660
57661         [BZ #15277]
57662         * inet/inet_net.c (inet_network): Detect additional invalid strings.
57663         * inet/tst-network.c: Add testcase.
57664
57665 2013-10-17  Andreas Schwab  <schwab@suse.de>
57666
57667         [BZ #15218]
57668         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use gethostbyaddr
57669         to determine canonical name.
57670
57671 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
57672
57673         * sysdeps/ieee754/dbl-64/dbl2mpn.c: Fix formatting.
57674         * sysdeps/ieee754/dbl-64/dla.h: Likewise.
57675         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
57676         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
57677         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
57678         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
57679         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
57680         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
57681         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
57682         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
57683         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
57684         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
57685         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
57686         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
57687         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
57688         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
57689         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
57690         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
57691         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
57692         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
57693         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
57694         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
57695         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
57696         * sysdeps/ieee754/dbl-64/MathLib.h: Likewise.
57697         * sysdeps/ieee754/dbl-64/mpa-arch.h: Likewise.
57698         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
57699         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
57700         * sysdeps/ieee754/dbl-64/mpn2dbl.c: Likewise.
57701         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
57702         * sysdeps/ieee754/dbl-64/mydefs.h: Likewise.
57703         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
57704         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
57705         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
57706         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
57707         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
57708         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
57709         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
57710         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
57711         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
57712         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
57713         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
57714         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
57715         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
57716         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
57717         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
57718         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
57719         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
57720         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
57721         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
57722         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
57723         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
57724         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
57725         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
57726         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
57727         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
57728         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
57729         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
57730         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
57731
57732 2013-10-17  Joseph Myers  <joseph@codesourcery.com>
57733
57734         [BZ #16041]
57735         * soft-fp/op-common.h (FP_EXTEND): When input is a signaling NaN,
57736         make result into a quiet NaN.
57737
57738 2013-10-16  Joseph Myers  <joseph@codesourcery.com>
57739
57740         * soft-fp/adddf3.c: Fix horizontal whitespace.
57741         * soft-fp/addsf3.c: Likewise.
57742         * soft-fp/addtf3.c: Likewise.
57743         * soft-fp/divdf3.c: Likewise.
57744         * soft-fp/divsf3.c: Likewise.
57745         * soft-fp/divtf3.c: Likewise.
57746         * soft-fp/double.h: Likewise.
57747         * soft-fp/eqdf2.c: Likewise.
57748         * soft-fp/eqsf2.c: Likewise.
57749         * soft-fp/eqtf2.c: Likewise.
57750         * soft-fp/extenddftf2.c: Likewise.
57751         * soft-fp/extended.h: Likewise.
57752         * soft-fp/extendsfdf2.c: Likewise.
57753         * soft-fp/extendsftf2.c: Likewise.
57754         * soft-fp/extendxftf2.c: Likewise.
57755         * soft-fp/fixdfdi.c: Likewise.
57756         * soft-fp/fixdfsi.c: Likewise.
57757         * soft-fp/fixdfti.c: Likewise.
57758         * soft-fp/fixsfdi.c: Likewise.
57759         * soft-fp/fixsfsi.c: Likewise.
57760         * soft-fp/fixsfti.c: Likewise.
57761         * soft-fp/fixtfdi.c: Likewise.
57762         * soft-fp/fixtfsi.c: Likewise.
57763         * soft-fp/fixtfti.c: Likewise.
57764         * soft-fp/fixunsdfdi.c: Likewise.
57765         * soft-fp/fixunsdfsi.c: Likewise.
57766         * soft-fp/fixunsdfti.c: Likewise.
57767         * soft-fp/fixunssfdi.c: Likewise.
57768         * soft-fp/fixunssfsi.c: Likewise.
57769         * soft-fp/fixunssfti.c: Likewise.
57770         * soft-fp/fixunstfdi.c: Likewise.
57771         * soft-fp/fixunstfsi.c: Likewise.
57772         * soft-fp/fixunstfti.c: Likewise.
57773         * soft-fp/floatdidf.c: Likewise.
57774         * soft-fp/floatdisf.c: Likewise.
57775         * soft-fp/floatditf.c: Likewise.
57776         * soft-fp/floatsidf.c: Likewise.
57777         * soft-fp/floatsisf.c: Likewise.
57778         * soft-fp/floatsitf.c: Likewise.
57779         * soft-fp/floattidf.c: Likewise.
57780         * soft-fp/floattisf.c: Likewise.
57781         * soft-fp/floattitf.c: Likewise.
57782         * soft-fp/floatundidf.c: Likewise.
57783         * soft-fp/floatundisf.c: Likewise.
57784         * soft-fp/floatunditf.c: Likewise.
57785         * soft-fp/floatunsidf.c: Likewise.
57786         * soft-fp/floatunsisf.c: Likewise.
57787         * soft-fp/floatunsitf.c: Likewise.
57788         * soft-fp/floatuntidf.c: Likewise.
57789         * soft-fp/floatuntisf.c: Likewise.
57790         * soft-fp/floatuntitf.c: Likewise.
57791         * soft-fp/fmadf4.c: Likewise.
57792         * soft-fp/fmasf4.c: Likewise.
57793         * soft-fp/fmatf4.c: Likewise.
57794         * soft-fp/gedf2.c: Likewise.
57795         * soft-fp/gesf2.c: Likewise.
57796         * soft-fp/getf2.c: Likewise.
57797         * soft-fp/ledf2.c: Likewise.
57798         * soft-fp/lesf2.c: Likewise.
57799         * soft-fp/letf2.c: Likewise.
57800         * soft-fp/muldf3.c: Likewise.
57801         * soft-fp/mulsf3.c: Likewise.
57802         * soft-fp/multf3.c: Likewise.
57803         * soft-fp/negdf2.c: Likewise.
57804         * soft-fp/negsf2.c: Likewise.
57805         * soft-fp/negtf2.c: Likewise.
57806         * soft-fp/op-1.h: Likewise.
57807         * soft-fp/op-2.h: Likewise.
57808         * soft-fp/op-4.h: Likewise.
57809         * soft-fp/op-8.h: Likewise.
57810         * soft-fp/op-common.h: Likewise.
57811         * soft-fp/quad.h: Likewise.
57812         * soft-fp/single.h: Likewise.
57813         * soft-fp/soft-fp.h: Likewise.
57814         * soft-fp/sqrtdf2.c: Likewise.
57815         * soft-fp/sqrtsf2.c: Likewise.
57816         * soft-fp/sqrttf2.c: Likewise.
57817         * soft-fp/subdf3.c: Likewise.
57818         * soft-fp/subsf3.c: Likewise.
57819         * soft-fp/subtf3.c: Likewise.
57820         * soft-fp/truncdfsf2.c: Likewise.
57821         * soft-fp/trunctfdf2.c: Likewise.
57822         * soft-fp/trunctfsf2.c: Likewise.
57823         * soft-fp/trunctfxf2.c: Likewise.
57824         * soft-fp/unorddf2.c: Likewise.
57825         * soft-fp/unordsf2.c: Likewise.
57826         * soft-fp/unordtf2.c: Likewise.
57827
57828 2013-10-15  Joseph Myers  <joseph@codesourcery.com>
57829
57830         * soft-fp/op-2.h (_FP_DIV_MEAT_2_gmp): Remove macro.
57831         * soft-fp/soft-fp.h (FP_UNSET_EXCEPTION): Likewise.
57832
57833 2013-10-15   Ondřej Bílka  <neleai@seznam.cz>
57834
57835         * elf/dl-libc.c: Clear initfini list after freeing.
57836
57837 2013-10-14  Joseph Myers  <joseph@codesourcery.com>
57838
57839         * soft-fp/adddf3.c: Fix vertical whitespace and indentation.
57840         * soft-fp/addsf3.c: Likewise.
57841         * soft-fp/addtf3.c: Likewise.
57842         * soft-fp/divdf3.c: Likewise.
57843         * soft-fp/divsf3.c: Likewise.
57844         * soft-fp/divtf3.c: Likewise.
57845         * soft-fp/double.h: Likewise.
57846         * soft-fp/eqdf2.c: Likewise.
57847         * soft-fp/eqsf2.c: Likewise.
57848         * soft-fp/eqtf2.c: Likewise.
57849         * soft-fp/extenddftf2.c: Likewise.
57850         * soft-fp/extended.h: Likewise.
57851         * soft-fp/extendsfdf2.c: Likewise.
57852         * soft-fp/extendsftf2.c: Likewise.
57853         * soft-fp/extendxftf2.c: Likewise.
57854         * soft-fp/fixdfdi.c: Likewise.
57855         * soft-fp/fixdfsi.c: Likewise.
57856         * soft-fp/fixdfti.c: Likewise.
57857         * soft-fp/fixsfdi.c: Likewise.
57858         * soft-fp/fixsfsi.c: Likewise.
57859         * soft-fp/fixsfti.c: Likewise.
57860         * soft-fp/fixtfdi.c: Likewise.
57861         * soft-fp/fixtfsi.c: Likewise.
57862         * soft-fp/fixtfti.c: Likewise.
57863         * soft-fp/fixunsdfdi.c: Likewise.
57864         * soft-fp/fixunsdfsi.c: Likewise.
57865         * soft-fp/fixunsdfti.c: Likewise.
57866         * soft-fp/fixunssfdi.c: Likewise.
57867         * soft-fp/fixunssfsi.c: Likewise.
57868         * soft-fp/fixunssfti.c: Likewise.
57869         * soft-fp/fixunstfdi.c: Likewise.
57870         * soft-fp/fixunstfsi.c: Likewise.
57871         * soft-fp/fixunstfti.c: Likewise.
57872         * soft-fp/floatdidf.c: Likewise.
57873         * soft-fp/floatdisf.c: Likewise.
57874         * soft-fp/floatditf.c: Likewise.
57875         * soft-fp/floatsidf.c: Likewise.
57876         * soft-fp/floatsisf.c: Likewise.
57877         * soft-fp/floatsitf.c: Likewise.
57878         * soft-fp/floattidf.c: Likewise.
57879         * soft-fp/floattisf.c: Likewise.
57880         * soft-fp/floattitf.c: Likewise.
57881         * soft-fp/floatundidf.c: Likewise.
57882         * soft-fp/floatundisf.c: Likewise.
57883         * soft-fp/floatunsidf.c: Likewise.
57884         * soft-fp/floatunsisf.c: Likewise.
57885         * soft-fp/floatuntidf.c: Likewise.
57886         * soft-fp/floatuntisf.c: Likewise.
57887         * soft-fp/floatuntitf.c: Likewise.
57888         * soft-fp/fmadf4.c: Likewise.
57889         * soft-fp/fmasf4.c: Likewise.
57890         * soft-fp/fmatf4.c: Likewise.
57891         * soft-fp/gedf2.c: Likewise.
57892         * soft-fp/gesf2.c: Likewise.
57893         * soft-fp/getf2.c: Likewise.
57894         * soft-fp/ledf2.c: Likewise.
57895         * soft-fp/lesf2.c: Likewise.
57896         * soft-fp/letf2.c: Likewise.
57897         * soft-fp/muldf3.c: Likewise.
57898         * soft-fp/mulsf3.c: Likewise.
57899         * soft-fp/multf3.c: Likewise.
57900         * soft-fp/negdf2.c: Likewise.
57901         * soft-fp/negsf2.c: Likewise.
57902         * soft-fp/negtf2.c: Likewise.
57903         * soft-fp/op-1.h: Likewise.
57904         * soft-fp/op-2.h: Likewise.
57905         * soft-fp/op-4.h: Likewise.
57906         * soft-fp/op-8.h: Likewise.
57907         * soft-fp/op-common.h: Likewise.
57908         * soft-fp/quad.h: Likewise.
57909         * soft-fp/single.h: Likewise.
57910         * soft-fp/soft-fp.h: Likewise.
57911         * soft-fp/sqrtdf2.c: Likewise.
57912         * soft-fp/sqrtsf2.c: Likewise.
57913         * soft-fp/sqrttf2.c: Likewise.
57914         * soft-fp/subdf3.c: Likewise.
57915         * soft-fp/subsf3.c: Likewise.
57916         * soft-fp/subtf3.c: Likewise.
57917         * soft-fp/truncdfsf2.c: Likewise.
57918         * soft-fp/trunctfdf2.c: Likewise.
57919         * soft-fp/trunctfsf2.c: Likewise.
57920         * soft-fp/trunctfxf2.c: Likewise.
57921         * soft-fp/unorddf2.c: Likewise.
57922         * soft-fp/unordsf2.c: Likewise.
57923         * soft-fp/unordtf2.c: Likewise.
57924
57925 2013-10-14   Ondřej Bílka  <neleai@seznam.cz>
57926
57927         [BZ #15672]
57928         * misc/error.c (error_tail): Fix possible buffer overflow.
57929
57930 2013-10-14  Aurelien Jarno  <aurelien@aurel32.net>
57931
57932         [BZ #13028]
57933         * res_send.c(__libc_res_nsend): Correctly copy the nameserver
57934         address.
57935
57936 2013-10-14  P. J. McDermott  <pj@pehjota.net>
57937
57938         [BZ #832]
57939         * elf/ldd.bash.in (try_trace): New function.  Delete previous code
57940         testing pipefail option.
57941
57942 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
57943
57944         * soft-fp/double.h: Indent preprocessor directives inside #if.
57945         * soft-fp/extended.h: Likewise.
57946         * soft-fp/op-2.h: Likewise.
57947         * soft-fp/op-4.h: Likewise.
57948         * soft-fp/op-common.h: Likewise.
57949         * soft-fp/quad.h: Likewise.
57950         * soft-fp/single.h: Likewise.
57951         * soft-fp/soft-fp.h: Likewise.
57952
57953 2013-10-12   Yuri Chornoivan <yurchor@ukr.net>
57954
57955         * iconv/iconv_prog.c: Fix typos.
57956         * stdio-common/psiginfo-data.h: Likewise.
57957
57958 2013-10-12   Reuben Thomas <rrt@sc3d.org>
57959
57960         [BZ #15764]
57961         * locale/setlocale.c: Fix typo.
57962
57963 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
57964
57965         [BZ #16036]
57966         * soft-fp/unorddf2.c (__unorddf2): Raise "invalid" exception for
57967         signaling NaN arguments.
57968         * soft-fp/unordsf2.c (__unordsf2): Likewise.
57969         * soft-fp/unordtf2.c (__unordtf2): Likewise.
57970
57971         [BZ #14910]
57972         * soft-fp/gedf2.c (__gedf2): Raise "invalid" exception for all
57973         unordered operands.
57974         * soft-fp/gesf2.c (__gesf2): Likewise.
57975         * soft-fp/getf2.c (__getf2): Likewise.
57976         * soft-fp/ledf2.c (__ledf2): Likewise.
57977         * soft-fp/lesf2.c (__lesf2): Likewise.
57978         * soft-fp/letf2.c (__letf2): Likewise.
57979
57980         * soft-fp/eqdf2.c (__eqdf2): Use FP_INIT_EXCEPTIONS.
57981         * soft-fp/eqsf2.c (__eqsf2): Likewise.
57982         * soft-fp/eqtf2.c (__eqtf2): Likewise.
57983         * soft-fp/fixdfdi.c (__fixdfdi): Likewise.
57984         * soft-fp/fixdfsi.c (__fixdfsi): Likewise.
57985         * soft-fp/fixdfti.c (__fixdfti): Likewise.
57986         * soft-fp/fixsfdi.c (__fixsfdi): Likewise.
57987         * soft-fp/fixsfsi.c (__fixsfsi): Likewise.
57988         * soft-fp/fixsfti.c (__fixsfti): Likewise.
57989         * soft-fp/fixtfdi.c (__fixtfdi): Likewise.
57990         * soft-fp/fixtfsi.c (__fixtfsi): Likewise.
57991         * soft-fp/fixtfti.c (__fixtfti): Likewise.
57992         * soft-fp/fixunsdfdi.c (__fixunsdfdi): Likewise.
57993         * soft-fp/fixunsdfsi.c (__fixunsdfsi): Likewise.
57994         * soft-fp/fixunsdfti.c (__fixunsdfti): Likewise.
57995         * soft-fp/fixunssfdi.c (__fixunssfdi): Likewise.
57996         * soft-fp/fixunssfsi.c (__fixunssfsi): Likewise.
57997         * soft-fp/fixunssfti.c (__fixunssfti): Likewise.
57998         * soft-fp/fixunstfdi.c (__fixunstfdi): Likewise.
57999         * soft-fp/fixunstfsi.c (__fixunstfsi): Likewise.
58000         * soft-fp/fixunstfti.c (__fixunstfti): Likewise.
58001         * soft-fp/floatdidf.c (__floatdidf): Use FP_INIT_ROUNDMODE.
58002         * soft-fp/floatdisf.c (__floatdisf): Likewise.
58003         * soft-fp/floatsisf.c (__floatsisf): Likewise.
58004         * soft-fp/floattidf.c (__floattidf): Likewise.
58005         * soft-fp/floattisf.c (__floattisf): Likewise.
58006         * soft-fp/floattitf.c (__floattitf): Likewise.
58007         * soft-fp/floatundidf.c (__floatundidf): Likewise.
58008         * soft-fp/floatundisf.c (__floatundisf): Likewise.
58009         * soft-fp/floatunsisf.c (__floatunsisf): Likewise.
58010         * soft-fp/floatuntidf.c (__floatuntidf): Likewise.
58011         * soft-fp/floatuntisf.c (__floatuntisf): Likewise.
58012         * soft-fp/floatuntitf.c (__floatuntitf): Likewise.
58013         * soft-fp/gedf2.c (__gedf2): Use FP_INIT_EXCEPTIONS.
58014         * soft-fp/gesf2.c (__gesf2): Likewise.
58015         * soft-fp/getf2.c (__getf2): Likewise.
58016         * soft-fp/ledf2.c (__ledf2): Likewise.
58017         * soft-fp/lesf2.c (__lesf2): Likewise.
58018         * soft-fp/letf2.c (__letf2): Likewise.
58019
58020         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS] (FP_SET_EXCEPTION):
58021         Undefine and redefine.
58022         [FP_NO_EXCEPTIONS] (FP_CUR_EXCEPTIONS): Likewise.
58023         [FP_NO_EXCEPTIONS] (FP_TRAPPING_EXCEPTIONS): Likewise.
58024         [FP_NO_EXCEPTIONS] (FP_ROUNDMODE): Likewise.
58025         * soft-fp/floatditf.c (FP_NO_EXCEPTIONS): Define macro.
58026         (__floatditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
58027         * soft-fp/floatsidf.c (FP_NO_EXCEPTIONS): Define macro.
58028         (__floatsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
58029         * soft-fp/floatsitf.c (FP_NO_EXCEPTIONS): Define macro.
58030         (__floatsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
58031         * soft-fp/floatunditf.c (FP_NO_EXCEPTIONS): Define macro.
58032         (__floatunditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
58033         * soft-fp/floatunsidf.c (FP_NO_EXCEPTIONS): Define macro.
58034         (__floatunsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
58035         * soft-fp/floatunsitf.c (FP_NO_EXCEPTIONS): Define macro.
58036         (__floatunsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
58037
58038         [BZ #16032]
58039         * soft-fp/op-2.h (_FP_DIV_MEAT_2_udiv): Shift numerator right
58040         without decrementing exponent if mantissa >= that for the
58041         denominator, not >.
58042         (_FP_DIV_MEAT_2_gmp): Test numerator mantissa >= that for the
58043         denominator, not >.  Decrement exponent in < case instead of
58044         incrementing in >= case.
58045         * soft-fp/op-4.h (_FP_DIV_MEAT_4_udiv): Shift numerator right
58046         without decrementing exponent if mantissa >= that for the
58047         denominator, not >.
58048
58049         * soft-fp/op-common.h (_FP_TO_INT): Reverse test of sign for
58050         computing saturated result for unsigned overflow.
58051
58052 2013-10-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
58053             Jeff Law  <law@redhat.com>
58054
58055         * sysdeps/ieee754/dbl-64/e_atan2.c: Include stap-probe.h.
58056         (atan2Mp): Add systemtap probe marker.
58057         * sysdeps/ieee754/dbl-64/e_log.c: include stap-probe.h.
58058         (__ieee754_log): Add systemtap probe marker.
58059         * sysdeps/ieee754/dbl-64/s_atan.c: Include stap-probe.h.
58060         (atanMp): Add systemtap probe marker.
58061         * sysdeps/ieee754/dbl-64/s_tan.c: Include stap-probe.h.
58062         (tanMp): Add systemtap probe marker.
58063         * sysdeps/ieee754/dbl-64/slowexp.c: Include stap-probe.h.
58064         (__slowexp): Add systemtap probe marker.
58065         * sysdeps/ieee754/dbl-64/slowpow.c: Include stap-probe.h.
58066         (__slowpow): Add systemtap probe marker.
58067         * manual/probes.texi: Document probes.
58068
58069 2013-10-11  Eric Biggers  <ebiggers3@gmail.com>
58070
58071         [BZ #15362]
58072         * libio/fileops.c (_IO_new_file_write): Return count of bytes
58073         written.
58074         (_IO_new_file_xsputn): Don't return EOF if nothing has been
58075         written.
58076         * libio/iofwrite.c (_IO_fwrite): Return count if bytes were
58077         written to buffer but not flushed.
58078         * libio/iofwrite_u.c:  Likewise.
58079         * libio/iopadn.c:  Return bytes returned even if EOF was
58080         encountered.
58081         * libio/iowpadn.c:  Likewise.
58082         * stdio-common/vfprintf.c [COMPILE_WPRINTF] (PAD): Return error
58083         if _IO_padn does not write the whole buffer.
58084         [!COMPILE_WPRINTF] (PAD): Likewise.
58085
58086 2013-10-10  David S. Miller  <davem@davemloft.net>
58087
58088         * sysdeps/posix/dirstream.h (struct __dirstream): Fix alignment of
58089         directory block.
58090
58091 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
58092
58093         * soft-fp/extendxftf2.c: Use copyright year range.  Use URL
58094         instead of FSF address.
58095         * soft-fp/fixdfti.c: Likewise.
58096         * soft-fp/fixsfti.c: Likewise.
58097         * soft-fp/fixtfti.c: Likewise.
58098         * soft-fp/fixunsdfti.c: Likewise.
58099         * soft-fp/fixunssfti.c: Likewise.
58100         * soft-fp/fixunstfti.c: Likewise.
58101         * soft-fp/floattidf.c: Likewise.
58102         * soft-fp/floattisf.c: Likewise.
58103         * soft-fp/floattitf.c: Likewise.
58104         * soft-fp/floatuntidf.c: Likewise.
58105         * soft-fp/floatuntisf.c: Likewise.
58106         * soft-fp/floatuntitf.c: Likewise.
58107         * soft-fp/trunctfxf2.c: Likewise.
58108
58109         * soft-fp/extendxftf2.c: New file.  Copied from libgcc.
58110         * soft-fp/fixdfti.c: Likewise.
58111         * soft-fp/fixsfti.c: Likewise.
58112         * soft-fp/fixtfti.c: Likewise.
58113         * soft-fp/fixunsdfti.c: Likewise.
58114         * soft-fp/fixunssfti.c: Likewise.
58115         * soft-fp/fixunstfti.c: Likewise.
58116         * soft-fp/floattidf.c: Likewise.
58117         * soft-fp/floattisf.c: Likewise.
58118         * soft-fp/floattitf.c: Likewise.
58119         * soft-fp/floatuntidf.c: Likewise.
58120         * soft-fp/floatuntisf.c: Likewise.
58121         * soft-fp/floatuntitf.c: Likewise.
58122         * soft-fp/trunctfxf2.c: Likewise.
58123
58124 2013-10-10  David S. Miller  <davem@davemloft.net>
58125
58126         * sysdeps/sparc/fpu/libm-test-ulps: Update.
58127
58128 2013-10-10  Joseph Myers  <joseph@codsourcery.com>
58129
58130         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
58131         (CFLAGS-e_hypotl.c): Add -fno-builtin-fabsl.
58132         [$(subdir) = math] (CFLAGS-w_acosl.c): Likewise.
58133         [$(subdir) = math] (CFLAGS-w_asinl.c): Likewise.
58134         [$(subdir) = math] (CFLAGS-w_atanhl.c): Likewise.
58135         [$(subdir) = math] (CFLAGS-w_j0l.c): Likewise.
58136         [$(subdir) = math] (CFLAGS-w_j1l.c): Likewise.
58137
58138         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Check
58139         for NaNs before doing comparisons on argument.
58140         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
58141         Likewise.
58142
58143 2013-10-10  Will Newton  <will.newton@linaro.org>
58144
58145         * malloc/hooks.c (memalign_check): Ensure the value of bytes
58146         passed to _int_memalign does not overflow.
58147
58148 2013-10-10  Torvald Riegel  <triegel@redhat.com>
58149
58150         * scripts/bench.pl: Add include-sources directive.
58151         * benchtests/README: Update documentation.
58152
58153 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
58154
58155         * soft-fp/soft-fp.h (FP_INIT_EXCEPTIONS): New macro.
58156         * soft-fp/extenddftf2.c (__extenddftf2): Use FP_INIT_EXCEPTIONS
58157         instead of FP_INIT_ROUNDMODE.
58158         * soft-fp/extendsfdf2.c (__extendsfdf2): Likewise.
58159         * soft-fp/extendsftf2.c (__extendsftf2): Likewise.
58160
58161         [BZ #16034]
58162         * soft-fp/op-common.h (_FP_NEG): Document input as raw.  Do not
58163         copy class of input value.
58164         * soft-fp/negdf2.c (__negdf2): Use raw unpacking and packing.  Do
58165         not handle exceptions.
58166         * soft-fp/negsf2.c (__negsf2): Likewise.
58167         * soft-fp/negtf2.c (__negtf2): Likewise.
58168         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Likewise.
58169
58170 2013-10-09  Joseph Myers  <joseph@codesourcery.com>
58171
58172         * soft-fp/op-4.h (_FP_FRAC_DISASSEMBLE_4): Remove trailing
58173         semicolon.  From Linux kernel.
58174
58175 2013-10-09  Adam Buchbinder  <adam.buchbinder@gmail.com>
58176
58177         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Fix typo in comment.
58178
58179 2013-10-08  Yogesh Chaudhari  <mr.yogesh@gmail.com>
58180
58181         [BZ #156]
58182         * manual/socket.texi: Added statement about buffer
58183         for gethostbyname2_r.
58184
58185 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
58186
58187         * sysdeps/x86_64/memset.S (ALIGN): Macro removed.
58188         Use .p2align directive instead, throughout.
58189         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
58190         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
58191         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
58192         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
58193         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
58194         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
58195         * sysdeps/x86_64/strchr.S: Likewise.
58196         * sysdeps/x86_64/strrchr.S: Likewise.
58197
58198 2013-10-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
58199
58200         * sysdeps/ieee754/dbl-64/e_pow.c: Fix code formatting.
58201
58202         * sysdeps/ieee754/dbl-64/e_exp.c: Fix code formatting.
58203
58204         * sysdeps/generic/math_private.h (__mpsin1): Remove
58205         declaration.
58206         (__mpcos1): Likewise.
58207         (__mpsin): New argument __range_reduce.
58208         (__mpcos): Likewise.
58209         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
58210         (slow): Use __mpsin and __mpcos.
58211         (slow1): Likewise.
58212         (slow2): Likewise.
58213         (sloww): Likewise.
58214         (sloww1): Likewise.
58215         (sloww2): Likewise.
58216         (bsloww): Likewise.
58217         (bsloww1): Likewise.
58218         (bsloww2): Likewise.
58219         (cslow2): Likewise.
58220         (csloww): Likewise.
58221         (csloww1): Likewise.
58222         (csloww2): Likewise.
58223         * sysdeps/ieee754/dbl-64/sincos32.c (__mpsin): Add argument
58224         range_reduce.  Merge in __mpsin1.
58225         (__mpcos): Likewise.
58226         (__mpsin1): Remove.
58227         (__mpcos1): Likewise.
58228
58229 2013-10-07  Joseph Myers  <joseph@codesourcery.com>
58230
58231         * locale/loadlocale.c (_nl_intern_locale_data): Use
58232         LOCFILE_ALIGNED_P.
58233         * locale/programs/3level.h (CONCAT(add_locale_,TABLE)): Use
58234         LOCFILE_ALIGN_UP and LOCFILE_ALIGN.
58235         * locale/programs/ld-collate.c (obstack_int32_grow): Assert that
58236         obstack data is appropriately aligned.
58237         (obstack_int32_grow_fast): Likewise.
58238         * locale/programs/ld-ctype.c (ctype_output): Use LOCFILE_ALIGN.
58239         * locale/programs/locfile.c (add_locale_uint32): Likewise.
58240         (add_locale_uint32_array): Likewise.
58241
58242 2013-10-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
58243
58244         * benchtests/Makefile: Remove ARGLIST and RET variables.
58245         ($(objpfx)bench-%.c): Pass only function name to the script.
58246         * benchtests/README: Update documentation.
58247         * benchtests/acos-inputs: Add new directives.
58248         * benchtests/acosh-inputs: Likewise.
58249         * benchtests/asin-inputs: Likewise.
58250         * benchtests/asinh-inputs: Likewise.
58251         * benchtests/atan-inputs: Likewise.
58252         * benchtests/atanh-inputs: Likewise.
58253         * benchtests/cos-inputs: Likewise.
58254         * benchtests/cosh-inputs: Likewise.
58255         * benchtests/exp-inputs: Likewise.
58256         * benchtests/log-inputs: Likewise.
58257         * benchtests/pow-inputs: Likewise.
58258         * benchtests/rint-inputs: Likewise.
58259         * benchtests/sin-inputs: Likewise.
58260         * benchtests/sinh-inputs: Likewise.
58261         * benchtests/tan-inputs: Likewise.
58262         * benchtests/tanh-inputs: Likewise.
58263         * scripts/bench.pl: Add support for new directives.
58264
58265 2013-10-07  Alan Modra  <amodra@gmail.com>
58266
58267         * README: Fix careless merge.
58268
58269 2013-10-05  Alan Modra  <amodra@gmail.com>
58270
58271         * NEWS: Mention powerpc64le support and bugs fixed.
58272         * README: Both big-endian and little-endian powerpc64 supported.
58273
58274 2013-10-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
58275
58276         * sysdeps/mach/hurd/fork.c (_hurd_atfork_prepare_hook)
58277         (_hurd_atfork_child_hook, _hurd_atfork_parent_hook): New hooks.
58278         (__fork): Call _hurd_atfork_prepare_hook hooks before all locking, call
58279         _hurd_atfork_parent_hook or _hurd_atfork_child_hook after all unlocking.
58280
58281 2013-10-04  Ryan S. Arnold  <ryan.arnold@linaro.org>
58282
58283         * misc/swapon.c (swapon): Update definition, adding FLAGS parameter to
58284         match prototype.
58285
58286 2013-10-04  Joseph Myers  <joseph@codesourcery.com>
58287
58288         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = yes] (+cflags):
58289         Move -mhard-float appending from
58290         ports/sysdeps/powerpc/powerpc32/Makefile.
58291         [$(with-fp) = yes] (ASFLAGS): Likewise.
58292         [$(with-fp) = yes] (sysdep-LDFLAGS): Likewise.
58293         * sysdeps/powerpc/nofpu: Move directory from
58294         ports/sysdeps/powerpc/nofpu.
58295         * sysdeps/powerpc/soft-fp: Move directory from
58296         ports/sysdeps/powerpc/soft-fp.
58297         * sysdeps/powerpc/powerpc32/405: Move directory from
58298         ports/sysdeps/powerpc/powerpc32/405.
58299         * sysdeps/powerpc/powerpc32/440: Move directory from
58300         ports/sysdeps/powerpc/powerpc32/440.
58301         * sysdeps/powerpc/powerpc32/464: Move directory from
58302         ports/sysdeps/powerpc/powerpc32/464.
58303         * sysdeps/powerpc/powerpc32/476: Move directory from
58304         ports/sysdeps/powerpc/powerpc32/476.
58305         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu: Move directory
58306         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu.
58307         * sysdeps/unix/sysv/linux/powerpc/powerpc32/405: Move directory
58308         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/405.
58309         * sysdeps/unix/sysv/linux/powerpc/powerpc32/440: Move directory
58310         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/440.
58311         * sysdeps/unix/sysv/linux/powerpc/powerpc32/464: Move directory
58312         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/464.
58313         * sysdeps/unix/sysv/linux/powerpc/powerpc32/476: Move directory
58314         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/476.
58315         * README: Update for powerpc-*-linux-gnu software floating point
58316         support in libc.
58317
58318         * sysdeps/unix/sysv/linux/configure.in (powerpc/powerpc32): Change
58319         case to powerpc/powerpc32*.
58320         * sysdeps/unix/sysv/linux/configure: Regenerated.
58321
58322         * sysdeps/powerpc/fpu_control.h [__NO_FPRS__ && !_SOFT_FLOAT]
58323         (_FPU_MASK_OM): Define as 0x04.
58324         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Define as 0x08.
58325         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Define as
58326         0x00c10080.
58327         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Define as
58328         0x0000003c.
58329         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Define as _FPU_DEFAULT.
58330
58331         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
58332         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
58333         getcontext_e500.
58334         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
58335         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
58336         setcontext_e500.
58337         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
58338         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use getcontext_e500
58339         and setcontext_e500.
58340
58341 2013-10-04  Chris Leonard  <cjl@sugarlabs,.org>
58342
58343         * locale/iso-3166.def: Update iso-1366.def and related occurrences
58344
58345 2013-10-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
58346
58347         * manual/threads.texi (Default Thread Attributes): Fix typo.
58348
58349 2013-10-04  Will Newton  <will.newton@linaro.org>
58350
58351         * malloc/Makefile: Add tst-memalign.
58352         * malloc/tst-memalign.c: New file.
58353
58354         * malloc/tst-posix_memalign.c: Add comments.
58355         (do_test): Add comments and call free on all potentially
58356         allocated pointers. Add space after cast.
58357
58358         * malloc/tst-pvalloc.c: Add comments.
58359         (do_test): Add comments and call free on all potentially
58360         allocated pointers. Remove duplicate check for NULL pointer.
58361         Add space after cast.
58362
58363         * malloc/tst-valloc.c: Add comments.
58364         (do_test): Add comments and call free on all potentially
58365         allocated pointers. Remove duplicate check for NULL pointer.
58366         Add space after cast.
58367
58368 2013-10-04  Alan Modra  <amodra@gmail.com>
58369
58370         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
58371         Use stdint types in rather than __attribute__((mode())).
58372         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
58373
58374 2013-10-04  Alan Modra  <amodra@gmail.com>
58375
58376         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
58377         Correct handling of unaligned relocs for little-endian.
58378         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
58379
58380 2013-10-04  Alan Modra  <amodra@gmail.com>
58381
58382         * configure.in: Map powerpc64le and powerpcle to base_machine/machine.
58383         * configure: Regenerate.
58384         * nptl/shlib-versions: Powerpc*le starts at 2.18.
58385         * shlib-versions: Likewise.
58386
58387 2013-10-04  Alan Modra  <amodra@gmail.com>
58388
58389         * string/tester.c (test_memrchr): Increment reported test cycle.
58390
58391 2013-10-04  Alan Modra  <amodra@gmail.com>
58392
58393         * string/test-memcpy.c (do_one_test): When reporting errors, print
58394         string address and don't overrun end of string.
58395
58396 2013-10-04  Alan Modra  <amodra@gmail.com>
58397
58398         * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with
58399         insrdi.  Make better use of reg selection to speed exit slightly.
58400         Schedule entry path a little better.  Remove useless "are we done"
58401         checks on entry to main loop.  Handle wrapping around zero address.
58402         Correct main loop count.  Handle single left-over word from main
58403         loop inline rather than by using loop_small.  Remove extra word
58404         case in loop_small caused by wrong loop count.  Add little-endian
58405         support.
58406         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
58407         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.  Use proper
58408         cache hint.
58409         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
58410         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Add little-endian
58411         support.  Avoid rlwimi.
58412         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Likewise.
58413
58414 2013-10-04  Alan Modra  <amodra@gmail.com>
58415
58416         * sysdeps/powerpc/powerpc64/memset.S: Replace rlwimi with
58417         insrdi.  Formatting.
58418         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
58419         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
58420         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
58421         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
58422         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
58423         * sysdeps/powerpc/powerpc32/power7/memset.S: Likewise.
58424
58425 2013-10-04  Alan Modra  <amodra@gmail.com>
58426
58427         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Add little endian support.
58428         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
58429         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
58430         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Likewise.
58431         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
58432         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
58433         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
58434         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
58435         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.  Make better
58436         use of regs.  Use power7 mtocrf.  Tidy function tails.
58437
58438 2013-10-04  Alan Modra  <amodra@gmail.com>
58439
58440         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Add little-endian support.
58441         Formatting.  Consistently use rXXX register defines or rN defines.
58442         Use early exit labels that avoid restoring unused non-volatile regs.
58443         Make cr field use more consistent with rWORDn compares.  Rename
58444         regs used as shift registers for unaligned loop, using rN defines
58445         for short lifetime/multiple use regs.
58446         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
58447         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.  Exit with
58448         addi 1,1,64 to pop stack frame.  Simplify return value code.
58449         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
58450
58451 2013-10-04  Alan Modra  <amodra@gmail.com>
58452
58453         * sysdeps/powerpc/powerpc64/power7/strchr.S (strchr): Add little-endian
58454         support.  Correct typos, formatting.  Optimize tail.  Use insrdi
58455         rather than rlwimi.
58456         * sysdeps/powerpc/powerpc32/power7/strchr.S: Likewise.
58457         * sysdeps/powerpc/powerpc64/power7/strchrnul.S (__strchrnul): Add
58458         little-endian support.  Correct typos.
58459         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Likewise.  Use insrdi
58460         rather than rlwimi.
58461         * sysdeps/powerpc/powerpc64/strchr.S (rTMP4, rTMP5): Define.  Use
58462         in loop and entry code to keep "and." results.
58463         (strchr): Add little-endian support.  Comment.  Move cntlzd
58464         earlier in tail.
58465         * sysdeps/powerpc/powerpc32/strchr.S: Likewise.
58466
58467 2013-10-04  Alan Modra  <amodra@gmail.com>
58468
58469         * sysdeps/powerpc/powerpc64/strcpy.S: Add little-endian support:
58470         * sysdeps/powerpc/powerpc32/strcpy.S: Likewise.
58471         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
58472         * sysdeps/powerpc/powerpc32/stpcpy.S: Likewise.
58473
58474 2013-10-04  Alan Modra  <amodra@gmail.com>
58475
58476         * sysdeps/powerpc/powerpc64/strcmp.S (rTMP2): Define as r0.
58477         (rTMP): Define as r11.
58478         (strcmp): Add little-endian support.  Optimise tail.
58479         * sysdeps/powerpc/powerpc32/strcmp.S: Similarly.
58480         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
58481         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
58482         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
58483         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
58484         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
58485         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
58486
58487 2013-10-04  Alan Modra  <amodra@gmail.com>
58488
58489         * sysdeps/powerpc/powerpc64/power7/strnlen.S (strnlen): Add
58490         little-endian support.  Remove unnecessary "are we done" tests.
58491         Handle "s" wrapping around zero and extremely large "size".
58492         Correct main loop count.  Handle single left-over word from main
58493         loop inline rather than by using small_loop.  Correct comments.
58494         Delete "zero" tail, use "end_max" instead.
58495         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Likewise.
58496
58497 2013-10-04  Alan Modra  <amodra@gmail.com>
58498
58499         * sysdeps/powerpc/powerpc64/power7/strlen.S (strlen): Add little-endian
58500         support.  Don't branch over align.
58501         * sysdeps/powerpc/powerpc32/power7/strlen.S: Likewise.
58502         * sysdeps/powerpc/powerpc64/strlen.S (strlen): Add little-endian
58503         support.  Rearrange tmp reg use to suit.  Comment.
58504         * sysdeps/powerpc/powerpc32/strlen.S: Likewise.
58505
58506 2013-10-04  Alan Modra  <amodra@gmail.com>
58507
58508         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h: New file.
58509
58510 2013-10-04  Alan Modra  <amodra@gmail.com>
58511
58512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Use
58513         conditional form of branch and link when obtaining pc.
58514         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
58515
58516 2013-10-04  Alan Modra  <amodra@gmail.com>
58517
58518         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Use
58519         HIWORD/LOWORD.
58520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Ditto.
58521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Ditto.
58522
58523 2013-10-04  Alan Modra  <amodra@gmail.com>
58524
58525         * sysdeps/powerpc/longjmp.c: Use proper symbol versioning macros.
58526         * sysdeps/powerpc/novmx-longjmp.c: Likewise.
58527         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
58528         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Likewise.
58529         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
58530         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
58531         * sysdeps/powerpc/powerpc32/mcount.c: Likewise.
58532         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
58533         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
58534         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise.
58535
58536 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
58537             Alistair Popple <alistair@ozlabs.au.ibm.com>
58538             Alan Modra <amodra@gmail.com>
58539
58540         [BZ #15723]
58541         * sysdeps/powerpc/jmpbuf-offsets.h: Comment fix.
58542         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Correct
58543         _dl_hwcap access for little-endian.
58544         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.  Don't
58545         destroy vmx regs when saving unaligned.
58546         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Correct CR load.
58547         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise CR save.  Don't
58548         destroy vmx regs when saving unaligned.
58549
58550 2013-10-04  Alan Modra  <amodra@gmail.com>
58551
58552         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_NOW):
58553         Don't use a union to pack hi/low value.
58554
58555 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
58556
58557         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Correct float constants
58558         for little-endian.
58559         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
58560         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
58561         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
58562         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
58563         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
58564
58565 2013-10-04  Alan Modra  <amodra@gmail.com>
58566
58567         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Increase alignment of
58568         constants to usual value for .cst8 section, and remove redundant
58569         high address load.
58570         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Use float
58571         constant for 0x1p52.  Load little-endian words of double from
58572         correct stack offsets.
58573
58574 2013-10-04  Alan Modra  <amodra@gmail.com>
58575
58576         * sysdeps/powerpc/sysdep.h (LOWORD, HIWORD, HISHORT): Define.
58577         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Load little-endian
58578         words of double from correct stack offsets.
58579         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
58580         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Likewise.
58581         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
58582         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
58583         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
58584         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
58585         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
58586         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
58587         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
58588         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
58589         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
58590         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
58591         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
58592         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
58593         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
58594         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Use HISHORT.
58595         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
58596
58597 2013-10-04  Alan Modra  <amodra@gmail.com>
58598
58599         * sysdeps/powerpc/fpu_control.h (_FPU_GETCW): Rewrite using
58600         64-bit int/double union.
58601         (_FPU_SETCW): Likewise.
58602         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_GET_DI_FPSCR): Likewise.
58603         (_SET_DI_FPSCR, _GET_SI_FPSCR, _SET_SI_FPSCR): Likewise.
58604
58605 2013-10-04  Alan Modra  <amodra@gmail.com>
58606
58607         * sysdeps/powerpc/fpu/s_llround.c (__llround): Rewrite.
58608         * sysdeps/powerpc/fpu/s_llroundf.c (__llroundf): Rewrite.
58609
58610 2013-10-04  Alan Modra  <amodra@gmail.com>
58611
58612         * sysdeps/powerpc/fpu/s_float_bitwise.h (__float_and_test28): Don't
58613         use vector int constants.
58614         (__float_and_test24, __float_and8, __float_get_exp): Likewise.
58615
58616 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
58617
58618         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_union_t): Replace int
58619         array with long long.
58620         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Adjust.
58621         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Adjust.
58622         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Adjust.
58623         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Adjust.
58624         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Adjust.
58625         * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Adjust.
58626         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Adjust.
58627         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Adjust.
58628         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Adjust.
58629         * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Adjust.
58630         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Adjust.
58631         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Adjust.
58632         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Adjust.
58633
58634 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
58635
58636         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Use builtin.
58637         (__signbit): Likewise.  Correct for little-endian.
58638         (__signbitl): Call __signbit.
58639         (lrint): Correct for little-endian.
58640         (lrintf): Call lrint.
58641
58642 2013-10-04  Alan Modra  <amodra@gmail.com>
58643
58644         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (mynumber): Replace
58645         union 32-bit int array member with 64-bit int array.
58646         (t515, tm256): Double rather than long double.
58647         (__ieee754_sqrtl): Rewrite using 64-bit arithmetic.
58648
58649 2013-10-04  Alan Modra  <amodra@gmail.com>
58650
58651         * sysdeps/ieee754/ldbl-128ibm/ieee754.h (union ieee854_long_double):
58652         Delete.
58653         (IEEE854_LONG_DOUBLE_BIAS): Delete.
58654         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Don't include ieee854
58655         version of math_ldbl.h.
58656
58657 2013-10-04  Alan Modra  <amodra@gmail.com>
58658
58659         [BZ #15734], [BZ #15735]
58660         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Rewrite
58661         all uses of ieee875 long double macros and unions.  Simplify test
58662         for 0.0L.  Correct |x|<|y| and |x|=|y| test.  Use
58663         ldbl_extract_mantissa value for ix,iy exponents.  Properly
58664         normalize after ldbl_extract_mantissa, and don't add hidden bit
58665         already handled.  Don't treat low word of ieee854 mantissa like
58666         low word of IBM long double and mask off bit when testing for
58667         zero.
58668         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Rewrite
58669         all uses of ieee875 long double macros and unions.  Simplify tests
58670         for 0.0L and inf.  Correct double adjustment of k.  Delete dead code
58671         adjusting ha,hb.  Simplify code setting kld.  Delete two600 and
58672         two1022, instead use their values.  Recognise that tests for large
58673         "a" and small "b" are mutually exclusive.  Rename vars.  Comment.
58674         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c (__ieee754_remainderl):
58675         Rewrite all uses of ieee875 long double macros and unions.  Simplify
58676         test for 0.0L and nan.  Correct negation.
58677         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Rewrite all uses of
58678         ieee875 long double macros and unions.  Correct output for large
58679         magnitude x.  Correct absolute value calculation.
58680         (__erfcl): Likewise.
58681         * math/libm-test.inc: Add tests for errors discovered in IBM long
58682         double versions of fmodl, remainderl, erfl and erfcl.
58683
58684 2013-10-04  Alan Modra  <amodra@gmail.com>
58685
58686         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Rewrite
58687         all uses of ieee854 long double macros and unions.  Simplify tests
58688         for long doubles that are fully specified by the high double.
58689         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
58690         Likewise.
58691         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl): Likewise.
58692         Remove dead code too.
58693         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
58694         (__ieee754_ynl): Likewise.
58695         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
58696         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Likewise.
58697         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
58698         Remove dead code too.
58699         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
58700         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Likewise.
58701         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
58702         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c (__isinf_nsl): Likewise.
58703         Simplify.
58704         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c (___isinfl): Likewise.
58705         Simplify.
58706         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Likewise.
58707         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
58708         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Likewise.
58709         Comment on variable precision.
58710         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward): Likewise.
58711         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
58712         Likewise.
58713         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
58714         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
58715         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
58716         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
58717         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust tan_towardzero ulps.
58718
58719 2013-10-04  Alan Modra  <amodra@gmail.com>
58720
58721         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_high): Define.
58722         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Rewrite
58723         all uses of ieee854 long double macros and unions.
58724         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
58725         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
58726         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Likewise.
58727         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl): Likewise.
58728         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
58729         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
58730         Likewise.
58731         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Likewise.
58732         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
58733         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl): Likewise.
58734         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
58735         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
58736         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
58737         Simplify sign and nan test too.
58738         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c (__cosl): Likewise.
58739         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
58740         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (___finitel): Likewise.
58741         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
58742         Likewise.
58743         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
58744         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c (__issignalingl):
58745         Likewise.
58746         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
58747         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
58748         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Likewise.
58749         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c (__sinl): Likewise.
58750         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c (__tanl): Likewise.
58751         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (__logbl): Likewise.
58752
58753 2013-10-04  Alan Modra  <amodra@gmail.com>
58754
58755         * stdio-common/printf_size.c (__printf_size): Don't use
58756         union ieee854_long_double in fpnum union.
58757         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.  Use
58758         signbit macro to retrieve sign from long double.
58759         * stdio-common/printf_fp.c (___printf_fp): Use signbit macro to
58760         retrieve sign from long double.
58761         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Adjust for fpnum change.
58762         * sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
58763         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise.
58764         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
58765         * math/test-misc.c (main): Don't use union ieee854_long_double.
58766
58767 2013-10-04  Alan Modra  <amodra@gmail.com>
58768
58769         [BZ #15680]
58770         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Comment fix.
58771         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
58772         (PRINT_FPHEX_LONG_DOUBLE): Tidy code by moving -53 into ediff
58773         calculation.  Remove unnecessary test for denormal exponent.
58774         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c (__mpn_extract_long_double):
58775         Correct handling of denormals.  Avoid undefined shift behaviour.
58776         Correct normalisation of low mantissa when low double is denormal.
58777         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
58778         (ldbl_extract_mantissa): Likewise.  Comment.  Use uint64_t* for hi64.
58779         (ldbl_insert_mantissa): Make both hi64 and lo64 parms uint64_t.
58780         Correct normalisation of low mantissa.  Test for overflow of high
58781         mantissa and normalise.
58782         (ldbl_nearbyint): Use more readable constant for two52.
58783         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
58784         (__mpn_construct_long_double): Fix test for overflow of high
58785         mantissa and correct normalisation.  Avoid undefined shift.
58786
58787 2013-10-04  Alan Modra  <amodra@gmail.com>
58788
58789         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
58790         (union ibm_extended_long_double): Define as an array of ieee754_double.
58791         (IBM_EXTENDED_LONG_DOUBLE_BIAS): Delete.
58792         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Update all references
58793         to ibm_extended_long_double and IBM_EXTENDED_LONG_DOUBLE_BIAS.
58794         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
58795         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
58796         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c: Likewise.
58797         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
58798         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
58799         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
58800         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Likewise.
58801         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
58802
58803 2013-10-03  Joseph Myers  <joseph@codesourcery.com>
58804
58805         * locale/programs/locarchive.c (add_locale): Use constant 4096 for
58806         page size instead of calling getpagesize.
58807
58808         * locale/localeinfo.h (LOCFILE_ALIGN): New macro.
58809         (LOCFILE_ALIGN_MASK): Likewise.
58810         (LOCFILE_ALIGN_UP): Likewise.
58811         (LOCFILE_ALIGNED_P): Likewise.
58812         * locale/programs/ld-collate.c (collate_output): Use the new
58813         macros instead of __alignof__ (int32_t).
58814         * locale/weight.h (findidx): Likewise.
58815
58816 2013-10-03  Ondřej Bílka  <neleai@seznam.cz>
58817
58818         [BZ #431]
58819         * manual/string.texi: Fix strncat and wcsncat.
58820
58821 2013-10-03  Brooks Moses  <bmoses@google.com>
58822
58823         [BZ #15915]
58824         * Makefile (linkobj/libc_pic.a, linkobj/libc.so): Move rules to...
58825         * Makerules: ...here, and adjust associated comments.
58826
58827 2013-10-02  Will Newton  <will.newton@linaro.org>
58828
58829         * malloc/Makefile: Add tst-pvalloc.
58830         * malloc/tst-pvalloc.c: New file.
58831
58832 2013-10-02  Will Newton  <will.newton@linaro.org>
58833
58834         * malloc/tst-valloc.c: Rewrite to use test-skeleton.c and
58835         improve test coverage.
58836
58837 2013-10-02  Will Newton  <will.newton@linaro.org>
58838
58839         * malloc/Makefile: Add tst-posix_memalign.
58840         * malloc/tst-posix_memalign.c: New file.
58841
58842 2013-10-01  Eric Blake  <eblake@redhat.com>
58843
58844         * posix/glob.c (next_brace_sub, prefix_array, collated_compare):
58845         Use __THROWNL rather than __THROW on static functions.
58846
58847 2013-09-30  Petr Machata  <pmachata@redhat.com>
58848
58849         * elf/elf.h (R_AARCH64_ABS16): New macro.
58850         (R_AARCH64_PREL64, R_AARCH64_PREL32): Likewise.
58851         (R_AARCH64_PREL16, R_AARCH64_MOVW_UABS_G0): Likewise.
58852         (R_AARCH64_MOVW_UABS_G0_NC, R_AARCH64_MOVW_UABS_G1): Likewise.
58853         (R_AARCH64_MOVW_UABS_G1_NC, R_AARCH64_MOVW_UABS_G2): Likewise.
58854         (R_AARCH64_MOVW_UABS_G2_NC, R_AARCH64_MOVW_UABS_G3): Likewise.
58855         (R_AARCH64_MOVW_SABS_G0, R_AARCH64_MOVW_SABS_G1): Likewise.
58856         (R_AARCH64_MOVW_SABS_G2, R_AARCH64_LD_PREL_LO19): Likewise.
58857         (R_AARCH64_ADR_PREL_LO21, R_AARCH64_ADR_PREL_PG_HI21): Likewise.
58858         (R_AARCH64_ADR_PREL_PG_HI21_NC, R_AARCH64_ADD_ABS_LO12_NC): Likewise.
58859         (R_AARCH64_LDST8_ABS_LO12_NC, R_AARCH64_LDST16_ABS_LO12_NC): Likewise.
58860         (R_AARCH64_LDST32_ABS_LO12_NC, R_AARCH64_LDST64_ABS_LO12_NC): Likewise.
58861         (R_AARCH64_LDST128_ABS_LO12_NC, R_AARCH64_TSTBR14): Likewise.
58862         (R_AARCH64_CONDBR19, R_AARCH64_JUMP26, R_AARCH64_CALL26): Likewise.
58863         (R_AARCH64_MOVW_PREL_G0, R_AARCH64_MOVW_PREL_G0_NC): Likewise.
58864         (R_AARCH64_MOVW_PREL_G1, R_AARCH64_MOVW_PREL_G1_NC): Likewise.
58865         (R_AARCH64_MOVW_PREL_G2, R_AARCH64_MOVW_PREL_G2_NC): Likewise.
58866         (R_AARCH64_MOVW_PREL_G3, R_AARCH64_MOVW_GOTOFF_G0): Likewise.
58867         (R_AARCH64_MOVW_GOTOFF_G0_NC, R_AARCH64_MOVW_GOTOFF_G1): Likewise.
58868         (R_AARCH64_MOVW_GOTOFF_G1_NC, R_AARCH64_MOVW_GOTOFF_G2): Likewise.
58869         (R_AARCH64_MOVW_GOTOFF_G2_NC, R_AARCH64_MOVW_GOTOFF_G3): Likewise.
58870         (R_AARCH64_GOTREL64, R_AARCH64_GOTREL32): Likewise.
58871         (R_AARCH64_GOT_LD_PREL19, R_AARCH64_LD64_GOTOFF_LO15): Likewise.
58872         (R_AARCH64_ADR_GOT_PAGE, R_AARCH64_LD64_GOT_LO12_NC): Likewise.
58873         (R_AARCH64_LD64_GOTPAGE_LO15, R_AARCH64_TLSGD_ADR_PREL21): Likewise.
58874         (R_AARCH64_TLSGD_ADR_PAGE21, R_AARCH64_TLSGD_ADD_LO12_NC): Likewise.
58875         (R_AARCH64_TLSGD_MOVW_G1, R_AARCH64_TLSGD_MOVW_G0_NC): Likewise.
58876         (R_AARCH64_TLSLD_ADR_PREL21, R_AARCH64_TLSLD_ADR_PAGE21): Likewise.
58877         (R_AARCH64_TLSLD_ADD_LO12_NC, R_AARCH64_TLSLD_MOVW_G1): Likewise.
58878         (R_AARCH64_TLSLD_MOVW_G0_NC, R_AARCH64_TLSLD_LD_PREL19): Likewise.
58879         (R_AARCH64_TLSLD_MOVW_DTPREL_G2): Likewise.
58880         (R_AARCH64_TLSLD_MOVW_DTPREL_G1): Likewise.
58881         (R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC): Likewise.
58882         (R_AARCH64_TLSLD_MOVW_DTPREL_G0): Likewise.
58883         (R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC): Likewise.
58884         (R_AARCH64_TLSLD_ADD_DTPREL_HI12): Likewise.
58885         (R_AARCH64_TLSLD_ADD_DTPREL_LO12): Likewise.
58886         (R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): Likewise.
58887         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12): Likewise.
58888         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): Likewise.
58889         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12): Likewise.
58890         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC): Likewise.
58891         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12): Likewise.
58892         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC): Likewise.
58893         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12): Likewise.
58894         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC): Likewise.
58895         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12): Likewise.
58896         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC): Likewise.
58897         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G1): Likewise.
58898         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC): Likewise.
58899         (R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21): Likewise.
58900         (R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC): Likewise.
58901         (R_AARCH64_TLSIE_LD_GOTTPREL_PREL19): Likewise.
58902         (R_AARCH64_TLSLE_MOVW_TPREL_G2): Likewise.
58903         (R_AARCH64_TLSLE_MOVW_TPREL_G1): Likewise.
58904         (R_AARCH64_TLSLE_MOVW_TPREL_G1_NC): Likewise.
58905         (R_AARCH64_TLSLE_MOVW_TPREL_G0): Likewise.
58906         (R_AARCH64_TLSLE_MOVW_TPREL_G0_NC): Likewise.
58907         (R_AARCH64_TLSLE_ADD_TPREL_HI12): Likewise.
58908         (R_AARCH64_TLSLE_ADD_TPREL_LO12): Likewise.
58909         (R_AARCH64_TLSLE_ADD_TPREL_LO12_NC): Likewise.
58910         (R_AARCH64_TLSLE_LDST8_TPREL_LO12): Likewise.
58911         (R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC): Likewise.
58912         (R_AARCH64_TLSLE_LDST16_TPREL_LO12): Likewise.
58913         (R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC): Likewise.
58914         (R_AARCH64_TLSLE_LDST32_TPREL_LO12): Likewise.
58915         (R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC): Likewise.
58916         (R_AARCH64_TLSLE_LDST64_TPREL_LO12): Likewise.
58917         (R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC): Likewise.
58918         (R_AARCH64_TLSLE_LDST128_TPREL_LO12): Likewise.
58919         (R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC): Likewise.
58920         (R_AARCH64_TLSDESC_LD_PREL19): Likewise.
58921         (R_AARCH64_TLSDESC_ADR_PREL21): Likewise.
58922         (R_AARCH64_TLSDESC_ADR_PAGE21): Likewise.
58923         (R_AARCH64_TLSDESC_LD64_LO12): Likewise.
58924         (R_AARCH64_TLSDESC_ADD_LO12): Likewise.
58925         (R_AARCH64_TLSDESC_OFF_G1): Likewise.
58926         (R_AARCH64_TLSDESC_OFF_G0_NC): Likewise.
58927         (R_AARCH64_TLSDESC_LDR): Likewise.
58928         (R_AARCH64_TLSDESC_ADD): Likewise.
58929         (R_AARCH64_TLSDESC_CALL): Likewise.
58930
58931 2013-09-30  Andreas Schwab  <schwab@suse.de>
58932
58933         [BZ #15048]
58934         * nscd/aicache.c (addhstaiX): Properly use the cache variable for
58935         the nss database lookup.
58936         * nscd/initgrcache.c (addinitgroupsX): Likewise.
58937         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
58938
58939 2013-09-28  Mike Frysinger  <vapier@gentoo.org>
58940
58941         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Fix style.
58942
58943 2013-09-28  P. J. McDermott  <pj@pehjota.net>
58944
58945         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't use
58946         ${Bash-specific parameter/pattern/string} parameter expansion.
58947         * sysdeps/unix/make-syscalls.sh: Likewise.
58948
58949 2013-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
58950
58951         * sysdeps/sh/stackguard-macros.h: New file.
58952
58953 2013-09-26  Ondřej Bílka  <neleai@seznam.cz>
58954
58955         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
58956         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove strrchr ifunc.
58957         * sysdeps/x86_64/multiarch/strend-sse4.S Remove.
58958         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S Likewise.
58959         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
58960         * sysdeps/x86_64/strrchr.S (strrchr): Use optimized implementation.
58961
58962 2013-09-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58963
58964         * sysdeps/powerpc/powerpc64/stackguard-macros.h (POINTER_CHK_GUARD:
58965         Fix thread ID register.
58966
58967 2013-09-25  Joseph Myers  <joseph@codesourcery.com>
58968
58969         * conform/data/sched.h-data [XPG3 || XPG4]: Disable whole file.
58970         [POSIX || UNIX98]: Require rather than permitting all symbols from
58971         <time.h>.
58972         [POSIX || UNIX98] (sched_ss_low_priority): Do not specify optional
58973         element of struct sched_param.
58974         [POSIX || UNIX98] (sched_ss_repl_period): Likewise.
58975         [POSIX || UNIX98] (sched_ss_init_budget): Likewise.
58976         [POSIX || UNIX98] (sched_ss_max_repl): Likewise.
58977         [POSIX || UNIX98] (SCHED_SPORADIC): Do not specify optional
58978         constant.
58979
58980 2013-09-24  Olivier Langlois  <olivier@olivierlanglois.net>
58981
58982         * stdio-common/tst-long-dbl-fphex.c (do_test): Fix swprintf length
58983         argument calculation.
58984
58985 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
58986
58987         * conform/data/pthread.h-data [POSIX] (PTHREAD_MUTEX_INITIALIZER):
58988         Expect macro.
58989         [POSIX] (pthread_attr_t): Do not require type.
58990         [POSIX] (pthread_cond_t): Likewise.
58991         [POSIX] (pthread_condattr_t): Likewise.
58992         [POSIX] (pthread_key_t): Likewise.
58993         [POSIX] (pthread_mutex_t): Likewise.
58994         [POSIX] (pthread_mutexattr_t): Likewise.
58995         [POSIX] (pthread_once_t): Likewise.
58996         [POSIX] (pthread_t): Likewise.
58997         [POSIX-based standards] (pthread_atfork): Expect function.
58998
58999 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
59000             Richard Sandiford  <richard@codesourcery.com>
59001
59002         * locale/programs/locfile.h: Include <byteswap.h> and <stdbool.h>.
59003         (swap_endianness_p): New extern variable.
59004         (set_big_endian): New inline function.
59005         (maybe_swap_uint32): Likewise.
59006         (maybe_swap_uint32_array): Likewise.
59007         (maybe_swap_uint32_obstack): Likewise.
59008         * locale/programs/locfile.c: Include <stdbool.h>.
59009         (swap_endianness_p): New variable.
59010         (add_locale_uint32): Call maybe_swap_uint32.
59011         (add_locale_uint32_array): Call maybe_swap_uint32_obstack.
59012         (write_locale_data): Call maybe_swap_uint32_array.
59013         * locale/programs/ld-collate.c (obstack_int32_grow): Call
59014         maybe_swap_uint32.
59015         (obstack_int32_grow_fast): Likewise.
59016         (output_weightwc): Call maybe_swap_uint32_obstack.
59017         (collate_output): Likewise.
59018         * locale/programs/localedef.c (OPT_LITTLE_ENDIAN): New macro.
59019         (OPT_LITTLE_ENDIAN): Likewise.
59020         (options): Add --little-endian and --big-endian options.
59021         (parse_opt): Handle OPT_LITTLE_ENDIAN and OPT_BIG_ENDIAN.
59022         * locale/programs/locarchive.c: Include "locfile.h".
59023         (GET): New macro.
59024         (SET): Likewise.
59025         (INC): Likewise.
59026         (create_archive): Use the new macros to access fields of
59027         structures directly mapped from or written to locale archives.
59028         (oldlocrecentcmp): Likewise.
59029         (enlarge_archive): Likewise.
59030         (insert_name): Likewise.
59031         (add_alias): Likewise.
59032         (add_locale): Likewise.
59033         (delete_locales_from_archive): Likewise.
59034         (show_archive_content): Likewise.
59035         (add_locale_to_archive): Likewise.  Use maybe_swap_uint32 on
59036         locale data.
59037
59038 2013-09-24  Roland McGrath  <roland@hack.frob.com>
59039
59040         * manual/freemanuals.texi: Updated from (newly) canonical copy at
59041         http://www.gnu.org/doc/freemanuals.texi.
59042         * manual/libc.texinfo (Free Manuals): Put the @appendix line here.
59043
59044 2013-09-24  Will Newton  <will.newton@linaro.org>
59045
59046         * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
59047         macro.
59048
59049 2013-09-23  Joseph Myers  <joseph@codesourcery.com>
59050
59051         * locale/hashval.h (compute_hashval): Interpret bytes of key as
59052         unsigned char.
59053
59054 2013-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
59055
59056         * manual/threads.texi (POSIX Threads): Fix a typo.
59057
59058 2013-09-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
59059
59060         [BZ #14547]
59061         * string/tst-strcoll-overflow.c: New test case.
59062         * string/Makefile (xtests): Add tst-strcoll-overflow.
59063         * string/strcoll_l.c (STRCOLL): Skip allocating memory for
59064         cache if string sizes may cause integer overflow.
59065
59066         [BZ #14547]
59067         * string/strcoll_l.c (coll_seq): New members rule, idx,
59068         save_idx and back_us.
59069         (get_next_seq_nocache): New function.
59070         (do_compare_nocache): New function.
59071         (STRCOLL): Use get_next_seq_nocache and do_compare_nocache
59072         when malloc fails.
59073
59074 2013-09-23  Carlos O'Donell  <carlos@redhat.com>
59075
59076         [BZ #15754]
59077         * sysdeps/generic/stackguard-macros.h: If PTRGUARD_LOCAL use
59078         __pointer_chk_guard_local, otherwise __pointer_chk_guard.
59079         * elf/Makefile: Define CFLAGS-tst-ptrguard1-static.c.
59080
59081         [BZ #15754]
59082         * elf/Makefile (tests): Add tst-ptrguard1.
59083         (tests-static): Add tst-ptrguard1-static.
59084         (tst-ptrguard1-ARGS): Define.
59085         (tst-ptrguard1-static-ARGS): Define.
59086         * elf/tst-ptrguard1.c: New file.
59087         * elf/tst-ptrguard1-static.c: New file.
59088         * sysdeps/x86_64/stackguard-macros.h: Define POINTER_CHK_GUARD.
59089         * sysdeps/i386/stackguard-macros.h: Likewise.
59090         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
59091         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
59092         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
59093         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
59094         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
59095         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
59096
59097 2013-09-23  Hector Marco  <hecmargi@upv.es>
59098             Ismael Ripoll  <iripoll@disca.upv.es>
59099             Carlos O'Donell  <carlos@redhat.com>
59100
59101         [BZ #15754]
59102         * sysdeps/generic/stackguard-macros.h: Define
59103         __pointer_chk_guard_local and POINTER_CHK_GUARD.
59104         * csu/libc-start.c [!SHARED && !THREAD_SET_POINTER_GUARD]:
59105         Define __pointer_chk_guard_local.
59106         (LIBC_START_MAIN) [!SHARED]: Call _dl_setup_pointer_guard.
59107         Use THREAD_SET_POINTER_GUARD or set __pointer_chk_guard_local.
59108
59109 2013-09-15  Vinitha Vijayan <vinitha.vijayann@gmail.com>
59110
59111         [BZ #15859]
59112         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate declaration.
59113
59114 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
59115
59116         * include/string.h (__ffs): Declare as hidden.
59117         * string/ffs.c (__ffs): Define as hidden.
59118         * sysdeps/i386/ffs.c (__ffs): Likewise.
59119         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
59120         * sysdeps/powerpc/ffs.c (__ffs): Likewise.
59121         * sysdeps/s390/ffs.c (__ffs): Likewise.
59122         * sysdeps/x86_64/ffs.c (__ffs): Likewise.
59123
59124 2013-09-20  Alexandre Oliva <aoliva@redhat.com>
59125
59126         * NEWS: Mention malloc probes.
59127
59128         * malloc/arena.c (new_heap): New memory_heap_new probe.
59129         (grow_heap): New memory_heap_more probe.
59130         (shrink_heap): New memory_heap_less probe.
59131         (heap_trim): New memory_heap_free probe.
59132         * malloc/malloc.c (sysmalloc): New memory_sbrk_more probe.
59133         (systrim): New memory_sbrk_less probe.
59134         * manual/probes.texi: Document them.
59135
59136         * malloc/arena.c (arena_get_retry): Add memory_arena_retry probe.
59137         * manual/probes.texi: Document it.
59138
59139         * malloc/malloc.c (__libc_malloc): Add memory_malloc_retry probe.
59140         (__libc_realloc): Add memory_realloc_retry probe.
59141         (__libc_memalign): Add memory_memalign_retry probe.
59142         (__libc_valloc): Add memory_valloc_retry probe.
59143         (__libc_pvalloc): Add memory_pvalloc_retry probe.
59144         (__libc_calloc): Add memory_calloc_retry probe.
59145         * manual/probes.texi: Document them.
59146
59147         * malloc/arena.c (get_free_list): Add probe
59148         memory_arena_reuse_free_list.
59149         (reused_arena) [PER_THREAD]: Add probes memory_arena_reuse_wait
59150         and memory_arena_reuse.
59151         (arena_get2) [!PER_THREAD]: Likewise.
59152         * malloc/malloc.c (__libc_realloc) [!PER_THREAD]: Add probe
59153         memory_arena_reuse_realloc.
59154         * manual/probes.texi: Document them.
59155
59156         * malloc/malloc.c (__libc_free): Add
59157         memory_mallopt_free_dyn_thresholds probe.
59158         (__libc_mallopt): Add multiple memory_mallopt probes.
59159         * manual/probes.texi: Document them.
59160
59161         * malloc/malloc.c: Include stap-probe.h.
59162         (__libc_mallopt): Add memory_mallopt probe.
59163         * malloc/arena.c (_int_new_arena): Add memory_arena_new probe.
59164         * manual/probes.texi: New.
59165         * manual/Makefile (chapters): Add probes.
59166         * manual/threads.texi: Set next node.
59167
59168 2013-09-19  Wei-Lun Chao  <bluebat@member.fsf.org>
59169
59170         [BZ #15963, #13985]
59171         * locale/iso-639.def: Add Chiga (cgg) and Chinese (gan, hak,
59172         czh, cjy, lzh, cmn, mnp, cdo, czo, cpx, wuu, hsn, yue).
59173         Add `Chinese' to `nan' entry name.
59174
59175 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
59176
59177         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): New macro.
59178         (POLYNOMIAL): Likewise.
59179         (TAYLOR_SINCOS): Likewise.
59180         (TAYLOR_SLOW): Likewise.
59181         (__sin): Use TAYLOR_SINCOS.
59182         (__cos): Likewise.
59183         (slow): Use TAYLOR_SLOW.
59184         (sloww): Likewise.
59185         (bsloww): Likewise.
59186         (csloww): Likewise.
59187
59188 2013-09-19  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
59189
59190         * stdlib/strtod_l.c: Fix buffer overrun.
59191
59192 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
59193
59194         * benchtests/Makefile (bench): Add sincos.
59195         * benchtests/bench-sincos.c: New file.
59196
59197         * math/libm-test.inc (cos_test_data): New test inputs.
59198         (sin_test_data): Likewise.
59199
59200         * sysdeps/ieee754/dbl-64/s_sin.c (SINCOS_TABLE_LOOKUP): New
59201         macro.
59202         (__sin): Use it.
59203         (__cos): Likewise.
59204         (slow1): Likewise.
59205         (slow2): Likewise.
59206         (sloww1): Likewise.
59207         (sloww2): Likewise.
59208         (bsloww1): Likewise.
59209         (bsloww2): Likewise.
59210         (cslow2): Likewise.
59211         (csloww1): Likewise.
59212         (csloww2): Likewise.
59213
59214         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): New
59215         function.
59216         (__sin): Use it.
59217         (__cos): Likewise.
59218
59219         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove redundant
59220         gotos.
59221         (__cos): Likewise.
59222
59223 2013-09-18  Maciej W. Rozycki  <macro@codesourcery.com>
59224
59225         * config.h.in (HAVE_MIPS_NAN2008): New macro.
59226         * elf/elf.h (EF_MIPS_NAN2008): Likewise.
59227         * sysdeps/generic/ldconfig.h (FLAG_MIPS_LIB32_NAN2008): Likewise.
59228         (FLAG_MIPS64_LIBN32_NAN2008): Likewise.
59229         (FLAG_MIPS64_LIBN64_NAN2008): Likewise.
59230         * elf/cache.c (print_entry): Handle the new cache flags.
59231
59232 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
59233             Aldy Hernandez  <aldyh@redhat.com>
59234
59235         * sysdeps/powerpc/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]:
59236         Change condition to [_SOFT_FLOAT].
59237         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_NEAREST): New macro.
59238         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_DOWN): Likewise.
59239         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_UP): Likewise.
59240         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_ZERO): Likewise.
59241         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_ZM): Likewise.
59242         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_OM): Likewise.
59243         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Likewise.
59244         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_XM): Likewise.
59245         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_IM): Likewise.
59246         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Likewise.
59247         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Likewise.
59248         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Likewise.
59249         [__NO_FPRS__ && !_SOFT_FLOAT] (fpu_control_t): New typedef.
59250         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_GETCW): New macro.
59251         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_SETCW): Likewise.
59252         [__NO_FPRS__ && !_SOFT_FLOAT] (__fpu_control): New variable
59253         declaration.
59254
59255 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
59256
59257         * sysdeps/powerpc/powerpc32/__longjmp-common.S (LOAD_GP): Define
59258         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
59259         (__longjmp): Use LOAD_GP to load saved GPRs.
59260         * sysdeps/powerpc/powerpc32/setjmp-common.S (SAVE_GP): Define
59261         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
59262         (__sigsetjmp): Use SAVE_GP to save GPRs.
59263
59264         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = no] (+cflags):
59265         Do not append -msoft-float.
59266         [$(with-fp) = no] (sysdep-LDFLAGS): Likewise.
59267
59268 2013-09-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
59269
59270         * sysdeps/ieee754/dbl-64/sincos32.c: Fix code formatting.
59271
59272 2013-09-17  Joseph Myers  <joseph@codesourcery.com>
59273
59274         [BZ #15966]
59275         * sysdeps/powerpc/fpu_control.h [!_SOFT_FLOAT && !__NO_FPRS__]
59276         (_FPU_GETCW): Use initial "__" on variable and field names but not
59277         on macro parameter name.
59278         [!_SOFT_FLOAT && !__NO_FPRS__] (_FPU_SETCW): Likewise.  Use
59279         parentheses around reference to macro parameter.
59280
59281 2013-09-13  Richard Sandiford  <richard@codesourcery.com>
59282
59283         * locale/programs/ld-ctype.c (find_idx): Use uint32_t in
59284         prototype.
59285         (ctype_startup): Use uint32_t in cast and sizeof for
59286         ctype->charnames.
59287
59288 2013-09-11  Jia Liu  <proljc@gmail.com>
59289
59290         * sunrpc/rpc/types.h [__APPLE_CC__]: Define __u_char_defined and
59291         __daddr_t_defined.
59292         [__FreeBSD__]: Likewise.
59293
59294 2013-09-11  Ondřej Bílka  <neleai@seznam.cz>
59295
59296         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
59297         (__libc_ifunc_impl_list): Remove: __strchr_sse42.
59298         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Remove.
59299         (strchr): Remove __strchr_sse42 ifunc selection.
59300         * sysdeps/x86_64/strchr.S (strchr): Use optimized implementation.
59301         * sysdeps/x86_64/strchrnul.S: Include sysdeps/x86_64/strchr.S.
59302
59303 2013-09-11  Will Newton  <will.newton@linaro.org>
59304
59305         * benchtests/bench-timing.h (TIMING_INIT): Rename ITERS
59306         parameter to RES. Remove hardcoded 1000 value.
59307         * benchtests/bench-skeleton.c (main): Pass RES parameter
59308         to TIMING_INIT and multiply result by 1000.
59309
59310 2013-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59311
59312         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
59313
59314 2013-09-11  Andreas Schwab  <schwab@suse.de>
59315
59316         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
59317         if not defined.
59318         (O_TMPFILE) [__USE_GNU]: Define.
59319         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_TMPFILE):
59320         Define.
59321
59322 2013-09-11  Will Newton  <will.newton@linaro.org>
59323
59324         [BZ #15857]
59325         * malloc/malloc.c (__libc_memalign): Check the value of bytes
59326         does not overflow.
59327
59328 2013-09-11  Will Newton  <will.newton@linaro.org>
59329
59330         [BZ #15856]
59331         * malloc/malloc.c (__libc_valloc): Check the value of bytes
59332         does not overflow.
59333
59334 2013-09-11  Will Newton  <will.newton@linaro.org>
59335
59336         [BZ #15855]
59337         * malloc/malloc.c (__libc_pvalloc): Check the value of bytes
59338         does not overflow.
59339
59340 2013-09-10  Ondřej Bílka  <neleai@seznam.cz>
59341
59342         * sysdeps/ieee754/dbl-64/e_j0.c: Remove DO_NOT_USE_THIS conditionals.
59343         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
59344         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
59345         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
59346         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
59347
59348 2013-09-10  Allan McRae  <allan@archlinux.org>
59349
59350         [BZ #15748]
59351         * manual/arith.texi (Parsing of Floats): Clarify
59352         cross-reference.
59353
59354         [BZ #15849]
59355         * manual/install.texi (Running make install): Mention
59356         --enable-pt-chown.
59357         * INSTALL: Regenerated.
59358
59359 2013-09-09  Maciej W. Rozycki  <macro@codesourcery.com>
59360
59361         * csu/init-first.c (_init): Remove the !SHARED condition around
59362         FPU control word initialization.
59363         * elf/dl-support.c (_dl_fpu_control): New variable.
59364         (_dl_aux_init) <AT_FPUCW>: Initialize it.
59365         * math/test-fpucw.c [!FPU_CONTROL] (FPU_CONTROL): New macro.
59366         (main): Replace _FPU_DEFAULT with FPU_CONTROL throughout.
59367         * math/test-fpucw-static.c: New file.
59368         * math/test-fpucw-ieee.c: New file.
59369         * math/test-fpucw-ieee-static.c: New file.
59370         * math/Makefile (tests): Add `test-fpucw-ieee' and
59371         `$(tests-static)'.
59372         (tests-static): New variable.
59373         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests))): Move
59374         dependency to...
59375         [($(build-shared),yes)]
59376         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
59377         ... this.
59378         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests-static))):
59379         New dependency.
59380
59381 2013-09-09  Allan McRae  <allan@archlinux.org>
59382
59383         [BZ #15939]
59384         * manual/string.texi (Collation Functions): Fix typo in
59385         strcoll example.
59386         Reported by Suren Karapetyan <me@suren.karapetyan.name>.
59387
59388         [BZ #15893]
59389         * stdlib/isomac.c (get_null_defines): Fix memory leak.
59390
59391         [BZ #15892]
59392         * libio/memstream.c (open_memstream): Fix memory leak.
59393         * libio/wmemstream.c (open_wmemstream): Likewise.
59394
59395         [BZ #15895]
59396         * nscd/netgroupcache.c: Fix nesting of ifdefs.
59397
59398 2013-09-09  Will Newton  <will.newton@linaro.org>
59399
59400         * malloc/Makefile: Add tst-realloc to tests.
59401         * malloc/tst-realloc.c: New file.
59402
59403 2013-09-09  Allan McRae  <allan@archlinux.org>
59404
59405         [BZ #15844]
59406         * COPYING: Update from GNU website to fix FSF address.
59407         * COPYING.LIB: Likewise.
59408
59409 2013-09-06  David S. Miller  <davem@davemloft.net>
59410
59411         * po/zh_TW.po: Update Chinese (traditional) translation from
59412         translation project.
59413
59414 2013-09-06  Richard Sandiford  <richard@codesourcery.com>
59415             Joseph Myers  <joseph@codesourcery.com>
59416
59417         * locale/programs/locfile.c: Include <assert.h>, <wchar.h> and
59418         "localeinfo.h".
59419         (obstack_chunk_alloc): New macro.
59420         (obstack_chunk_free): Likewise.
59421         (record_offset): New function.
59422         (init_locale_data): Likewise.
59423         (align_locale_data): Likewise.
59424         (add_locale_empty): Likewise.
59425         (add_locale_raw_data): Likewise.
59426         (add_locale_raw_obstack): Likewise.
59427         (add_locale_string): Likewise.
59428         (add_locale_wstring): Likewise.
59429         (add_locale_uint32): Likewise.
59430         (add_locale_uint32_array): Likewise.
59431         (add_locale_char): Likewise.
59432         (start_locale_structure): Likewise.
59433         (end_locale_structure): Likewise.
59434         (start_locale_prelude): Likewise.
59435         (end_locale_prelude): Likewise.
59436         (write_locale_data): Take locale_file structure rather than an
59437         iovec.
59438         * locale/programs/locfile.h: Include "obstack.h".
59439         (struct locale_file): Change to store locale file contents instead
59440         of header.
59441         (init_locale_data): New prototype.
59442         (align_locale_data): Likewise.
59443         (add_locale_empty): Likewise.
59444         (add_locale_raw_data): Likewise.
59445         (add_locale_raw_obstack): Likewise.
59446         (add_locale_string): Likewise.
59447         (add_locale_wstring): Likewise.
59448         (add_locale_uint32): Likewise.
59449         (add_locale_uint32_array): Likewise.
59450         (add_locale_char): Likewise.
59451         (start_locale_structure): Likewise.
59452         (end_locale_structure): Likewise.
59453         (start_locale_prelude): Likewise.
59454         (end_locale_prelude): Likewise.
59455         (write_locale_data): Update prototype.
59456         * locale/programs/3level.h (struct TABLE): Remove result field.
59457         (CONCAT(TABLE,_finalize)): Change to CONCAT(add_locale_,TABLE).
59458         Use new locale_file interface.
59459         [!NO_FINALIZE]: Change condition to [!NO_ADD_LOCALE].
59460         (NO_FINALIZE): Change #undef to #undef of NO_ADD_LOCALE.
59461         * locale/programs/ld-address.c (address_output): Use new
59462         locale_file interface.
59463         * locale/programs/ld-collate.c (NO_FINALIZE): Change to
59464         NO_ADD_LOCALE.
59465         (collate_finish): Don't call collseq_table_finalize.
59466         (collate_output): Use new locale_file interface.
59467         * locale/programs/ld-ctype.c: Move includes of "3level.h" earlier
59468         in file.
59469         (NO_FINALIZE): Change to NO_ADD_LOCALE.
59470         (TABLE): Move defines earlier in file.
59471         (ELEMENT): Likewise.
59472         (DEFAULT): Likewise.
59473         (wctrans_table_add): Move macro and inline function earlier in
59474         file.
59475         (struct wctype_table): Move type earlier in file.
59476         (add_locale_wctype_table): New static prototype.
59477         (struct locale_ctype_t): Use logical types instead of struct iovec
59478         pointers for members.
59479         (ctype_output): Use new locale_file interface.
59480         (wctype_table_finalize): Change to add_locale_wctype_table.  Use
59481         new locale_file interface.
59482         (allocate_arrays): Update for use of new locale_file interface.
59483         * locale/programs/ld-identification.c (identification_output): Use
59484         new locale_file interface.
59485         * locale/programs/ld-measurement.c (measurement_output): Likewise.
59486         * locale/programs/ld-messages.c (messages_output): Likewise.
59487         * locale/programs/ld-monetary.c (monetary_output): Likewise.
59488         * locale/programs/ld-name.c (name_output): Likewise.
59489         * locale/programs/ld-numeric.c (numeric_output): Likewise.
59490         * locale/programs/ld-paper.c (paper_output): Likewise.
59491         * locale/programs/ld-telephone.c (telephone_output): Likewise.
59492         * locale/programs/ld-time.c (time_output): Likewise.
59493
59494 2013-09-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59495
59496         * benchtests/Makefile: Add memrchr benchmark.
59497         * benchtests/bench-memchr.c (USE_AS_MEMRCHR): Add define to use
59498         benchmark as memrchr.
59499         * benchtests/bench-memrchr-ifunc.c: New file.
59500         * benchtests/bench-memrchr.c: New file.
59501
59502 2013-09-06   Will Newton  <will.newton@linaro.org>
59503
59504         * benchtests/Makefile (string-bench): Add memcpy.
59505
59506 2013-09-05  Carlos O'Donell  <carlos@redhat.com>
59507             Cong Wang  <amwang@redhat.com>
59508
59509         [BZ #15850]
59510         * sysdeps/unix/sysv/linux/bits/in.h
59511         [_UAPI_LINUX_IN6_H]: Define __USE_KERNEL_IPV6_DEFS.
59512         * inet/netinet/in.h: Move in_addr definition and bits/in.h inclusion
59513         before __USE_KERNEL_IPV6_DEFS uses.
59514         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Define IPPROTO_MH, and
59515         IPPROTO_BEETPH.
59516         [__USE_KERNEL_IPV6_DEFS]: Don't define any of IPPROTO_*, in6_addr,
59517         sockaddr_in6, or ipv6_mreq.
59518
59519 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59520
59521         * sysdeps/powerpc/powerpc32/power7/memrchr.S (__memrchr): Fix invalid
59522         memory access for final bytes in some large inputs.
59523         * sysdeps/powerpc/powerpc64/power7/memrchr.S (__memrchr): Likewise.
59524
59525 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59526
59527         * string/test-memrchr.c: New file.
59528         * string/test-memrchr-ifunc.c: New file.
59529         * string/Makefile: Add new memrchr testcase.
59530
59531 2013-09-05  Mike Frysinger  <vapier@gentoo.org>
59532
59533         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Skip test when
59534         fanotify_init returns EPERM.
59535
59536 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
59537
59538         * conform/conformtest.pl (newtoken): Treat tokens not allowed as
59539         errors.
59540         (top level): Treat second token from macro or constant entries for
59541         allowed headers as allowed.
59542         * include/complex.h: Condition internal declarations on
59543         [!_ISOMAC].
59544         * include/fenv.h: Condition include of <stdbool.h> and internal
59545         declarations on [!_ISOMAC].
59546
59547 2013-09-04  Chris Leonard  <cjl@sugarlabs,.org>
59548
59549         [BZ #15923]
59550         * locale/iso-4217.def: Update iso-1427.def and related occurrences.
59551
59552 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
59553
59554         * configure.in (--enable-versioning): Remove configure option.
59555         (libc_cv_asm_symver_directive): Remove configure test.
59556         (libc_cv_ld_version_script_option): Likewise.
59557         (VERSIONING): Remove variable and AC_SUBST.
59558         (DO_VERSIONING): Remove AC_DEFINE.
59559         * configure: Regenerated.
59560         * config.h.in (DO_VERSIONING): Remove macro.
59561         * Makerules [$(versioning) = yes]: Change conditionals to
59562         [$(build-shared) = yes].
59563         * config.make.in (versioning): Remove variable.
59564         * dlfcn/Makefile [$(versioning) = yes]: Change conditionals to
59565         [$(build-shared) = yes].
59566         * dlfcn/modstatic2.c (test) [DO_VERSIONING]: Remove conditional.
59567         * dlfcn/tststatic2.c (main) [DO_VERSIONING]: Likewise.
59568         * elf/Makefile [$(versioning) = yes]: Change conditionals to
59569         [$(build-shared) = yes].
59570         * extra-lib.mk [$(versioning) = yes]: Likewise.
59571         * hurd/Makefile [$(versioning) = yes]: Likewise.
59572         * hurd/geteuids.c [SHARED && DO_VERSIONING]: Change conditional to
59573         [SHARED].
59574         * include/libc-symbols.h [DO_VERSIONING]: Change conditional to
59575         [SHARED].
59576         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
59577         [SHARED && !NO_HIDDEN].
59578         * include/shlib-compat.h [DO_VERSIONING]: Change conditional to
59579         [SHARED].
59580         [SHARED && DO_VERSIONING]: Likewise..
59581         * libio/Makefile [$(versioning) = yes]: Change conditionals to
59582         [$(build-shared) = yes].
59583         * manual/install.texi (--disable-versioning): Remove
59584         documentation.
59585         * INSTALL: Regenerated.
59586         * resolv/res_libc.c [SHARED && DO_VERSIONING]: Change conditional
59587         to [SHARED].
59588         * sunrpc/Makefile [$(versioning) = yes]: Change conditional to
59589         [$(build-shared) = yes].
59590         * sysdeps/gnu/Makefile [$(versioning) = yes]: Likewise.
59591         * sysdeps/i386/i686/multiarch/strstr-c.c
59592         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
59593         [SHARED && !NO_HIDDEN].
59594         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h
59595         [SHARED && DO_VERSIONING]: Change conditional to [SHARED].
59596         * sysdeps/powerpc/powerpc32/dl-machine.c
59597         [SHARED && !(DO_VERSIONING - 0)]: Remove conditional error.
59598         * sysdeps/powerpc/powerpc32/sysdep.h
59599         [SHARED && DO_VERSIONING && PIC && !NO_HIDDEN]: Change conditional
59600         to [SHARED && PIC && !NO_HIDDEN].
59601         * sysdeps/wordsize-32/divdi3.c [SHARED && DO_VERSIONING]: Change
59602         conditional to [SHARED].
59603
59604 2013-09-04   Will Newton  <will.newton@linaro.org>
59605
59606         * benchtests/bench-timing.h (TIMING_PRINT_MEAN): New macro.
59607         * benchtests/bench-string.h: Include bench-timing.h instead
59608         of including hp-timing.h directly. (INNER_LOOP_ITERS): New
59609         define. (HP_TIMING_BEST): Delete macro. (test_init): Remove
59610         call to HP_TIMING_DIFF_INIT.
59611         * benchtests/bench-memccpy.c: Use bench-timing.h macros
59612         instead of hp-timing.h macros.
59613         * benchtests/bench-memchr.c: Likewise.
59614         * benchtests/bench-memcmp.c: Likewise.
59615         * benchtests/bench-memcpy.c: Likewise.
59616         * benchtests/bench-memmem.c: Likewise.
59617         * benchtests/bench-memmove.c: Likewise.
59618         * benchtests/bench-memset.c: Likewise.
59619         * benchtests/bench-rawmemchr.c: Likewise.
59620         * benchtests/bench-strcasecmp.c: Likewise.
59621         * benchtests/bench-strcasestr.c: Likewise.
59622         * benchtests/bench-strcat.c: Likewise.
59623         * benchtests/bench-strchr.c: Likewise.
59624         * benchtests/bench-strcmp.c: Likewise.
59625         * benchtests/bench-strcpy.c: Likewise.
59626         * benchtests/bench-strcpy_chk.c: Likewise.
59627         * benchtests/bench-strlen.c: Likewise.
59628         * benchtests/bench-strncasecmp.c: Likewise.
59629         * benchtests/bench-strncat.c: Likewise.
59630         * benchtests/bench-strncmp.c: Likewise.
59631         * benchtests/bench-strncpy.c: Likewise.
59632         * benchtests/bench-strnlen.c: Likewise.
59633         * benchtests/bench-strpbrk.c: Likewise.
59634         * benchtests/bench-strrchr.c: Likewise.
59635         * benchtests/bench-strspn.c: Likewise.
59636         * benchtests/bench-strstr.c: Likewise.
59637
59638 2013-09-04  Will Newton  <will.newton@linaro.org>
59639
59640         * benchtests/Makefile: Use LDLIBS instead of LDFLAGS.
59641
59642 2013-09-03  Joseph Myers  <joseph@codesourcery.com>
59643
59644         [BZ #15427]
59645         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
59646         2**-30 instead of 2**-70 as threshold for returning -log(|x|).
59647         * math/libm-test.inc (lgamma_test_data): Add more tests.
59648         * sysdeps/i386/fpu/libm-test-ulps: Update.
59649         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
59650
59651 2013-09-03   Ondřej Bílka  <neleai@seznam.cz>
59652
59653         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: New file.
59654         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
59655         Add ifunc.
59656         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
59657         Add strcmp-sse2-unaligned
59658         * sysdeps/x86_64/multiarch/strcmp.S (strcmp): Add ifunc.
59659
59660 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
59661
59662         * Versions.def (libc): Add GLIBC_2.19.
59663
59664 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
59665
59666         * sysdeps/unix/sysv/linux/tst-fanotify.c: New test.
59667         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-fanotify.
59668
59669 2013-09-02  Joseph Myers  <joseph@codesourcery.com>
59670
59671         [BZ #14155]
59672         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Use double for
59673         intermediate calculations in recurrence.
59674         (__ieee754_ynf): Likewise.
59675         * math/libm-test.inc (jn_test_data): Do not allow spurious
59676         underflow exception.  Add more tests.
59677         (yn_test_data): Add more tests.
59678         * sysdeps/i386/fpu/libm-test-ulps: Update.
59679         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
59680
59681 2013-09-02   Ondřej Bílka  <neleai@seznam.cz>
59682
59683         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Fix typo.
59684
59685 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
59686
59687         * csu/init-first.c: Fix then/than typos.
59688         * locale/programs/ld-collate.c: Likewise.
59689         * locale/programs/linereader.h: Likewise.
59690         * manual/charset.texi: Likewise.
59691         * manual/filesys.texi: Likewise.
59692         * manual/stdio.texi: Likewise.
59693         * manual/string.texi: Likewise.
59694         * stdlib/fmtmsg.c: Likewise.
59695         * sysdeps/i386/stpncpy.S: Likewise.
59696         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
59697         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
59698         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
59699         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
59700
59701 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
59702
59703         * elf/dl-open.c: Fix typos.
59704         * iconvdata/gbbig5.c: Likewise.
59705         * iconvdata/iso-2022-jp.c: Likewise.
59706         * iconv/gconv_int.h: Likewise.
59707         * iconv/loop.c: Likewise.
59708         * nis/rpcsvc/nis.h: Likewise.
59709         * resolv/ns_name.c: Likewise.
59710         * stdio-common/vfscanf.c: Likewise.
59711         * streams/stropts.h: Likewise.
59712         * sunrpc/rpc_thread.c: Likewise.
59713         * sysdeps/i386/strpbrk.S: Likewise.
59714         * sysdeps/ieee754/k_standard.c: Likewise.
59715         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
59716         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
59717         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
59718         * sysdeps/mach/hurd/profil.c: Likewise.
59719         * sysdeps/s390/dl-procinfo.h: Likewise.
59720         * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
59721         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
59722         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
59723         * sysdeps/x86_64/dl-trampoline.S: Likewise.
59724         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
59725
59726 2013-08-30  Ondřej Bílka  <neleai@seznam.cz>
59727
59728         * sysdeps/x86_64/multiarch/rawmemchr.S: Delete.
59729         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove rawmemchr ifunc.
59730
59731 2013-08-29  Ondřej Bílka  <neleai@seznam.cz>
59732
59733         * sysdeps/unix/sysv/linux/powerpc/aix/aix-dirent.h: Remove
59734         aix specific files.
59735         * sysdeps/unix/sysv/linux/powerpc/aix/aix-errno.h: Likewise.
59736         * sysdeps/unix/sysv/linux/powerpc/aix/aix-stat.h: Likewise.
59737         * sysdeps/unix/sysv/linux/powerpc/aix/aix-termios.h: Likewise.
59738         * sysdeps/unix/sysv/linux/powerpc/aix/direntconv.c: Likewise.
59739         * sysdeps/unix/sysv/linux/powerpc/aix/errnoconv.c: Likewise.
59740         * sysdeps/unix/sysv/linux/powerpc/aix/statconv.c: Likewise.
59741         * sysdeps/unix/sysv/linux/powerpc/aix/tcgetattr.c: Likewise.
59742         * sysdeps/unix/sysv/linux/powerpc/aix/tcsetattr.c: Likewise.
59743
59744 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
59745             Roland McGrath  <roland@hack.frob.com>
59746
59747         * sysdeps/mach/hurd/errnos.awk (BEGIN): Emit ESUCCESS.
59748         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
59749
59750 2013-08-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
59751
59752         * sysdeps/mach/hurd/i386/init-first.c (init1): Use
59753         __executable_start symbol instead of _start.
59754
59755 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
59756
59757         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER)
59758         (VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA):
59759         Move macros to...
59760         * sysdeps/gnu/ldsodefs.h: ... this new file.
59761
59762         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_OSABI)
59763         (VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU
59764         instead of ELFOSABI_LINUX.
59765
59766         [BZ #15522] strtod ("nan(N)") returning a sNaN in some cases
59767         * stdlib/strtof_l.c (SET_MANTISSA): Rewrite.
59768         * stdlib/strtod_l.c (SET_MANTISSA): Likewise.
59769         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (SET_MANTISSA):
59770         Likewise.
59771         * sysdeps/ieee754/ldbl-96/strtold_l.c (SET_MANTISSA): Likewise.
59772         * sysdeps/ieee754/ldbl-128/strtold_l.c (SET_MANTISSA): Likewise.
59773         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (SET_MANTISSA):
59774         Likewise.
59775         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
59776         (ibm_extended_long_double): Add ieee_nan member.
59777         * stdlib/tst-strtod6.c (test): New function, renamed from do_test.
59778         (do_test): New function.
59779
59780         * math/basic-test.c (TEST_CONVERT): New macro, renamed from
59781         TEST_TRUNC.
59782         (convert_dfsf_test, convert_tfsf_test, convert_tfdf_test): New
59783         functions, renamed from truncdfsf_test, trunctfsf_test,
59784         trunctfdf_test.
59785         (convert_sfdf_test, convert_sftf_test, convert_dftf_test): New
59786         functions.
59787         (do_test): Run all these.
59788
59789 2013-08-29   Ondřej Bílka  <neleai@seznam.cz>
59790
59791         * argp/argp-help.c: Fix typos.
59792         * argp/argp-parse.c: Likewise.
59793         * debug/backtracesyms.c: Likewise.
59794         * elf/elf.h: Likewise.
59795         * malloc/malloc.c: Likewise.
59796         * nis/nis_print.c: Likewise.
59797         * resolv/res_comp.c: Likewise.
59798         * stdlib/stdlib.h: Likewise.
59799         * sunrpc/clnt_tcp.c: Likewise.
59800         * sunrpc/clnt_udp.c: Likewise.
59801         * sunrpc/clnt_unix.c: Likewise.
59802         * sysdeps/unix/bsd/ptsname.c: Likewise.
59803         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
59804         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Likewise.
59805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
59806         Likewise.
59807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
59808         Likewise.
59809         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
59810         Likewise.
59811         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
59812
59813 2013-08-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
59814
59815         * nscd/aicache.c (addhstaiX): Use __glibc_unlikely.
59816         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
59817
59818 2013-08-27  Mike Frysinger  <vapier@gentoo.org>
59819
59820         [BZ #15897]
59821         * dlfcn/Makefile (tests): Add bug-dl-leaf.
59822         (modules-names): Add bug-dl-leaf-lib and bug-dl-leaf-lib-cb.
59823         ($(objpfx)bug-dl-leaf): New rule.
59824         ($(objpfx)bug-dl-leaf.so): Likewise.
59825         ($(objpfx)bug-dl-leaf.out): Likewise.
59826         ($(objpfx)bug-dl-leaf-lib.so): Likewise.
59827         ($(objpfx)bug-dl-leaf-lib-cb.so): Likewise.
59828         * dlfcn/bug-dl-leaf.c: New test.
59829         * dlfcn/bug-dl-leaf-lib.c: Likewise.
59830         * dlfcn/bug-dl-leaf-lib-cb.c: Likewise.
59831         * dlfcn/dlfcn.h (dlopen): Change __THROW to __THROWNL.
59832         (dlclose): Likewise.
59833         (dlmopen): Likewise.
59834
59835 2013-08-27  Roland McGrath  <roland@hack.frob.com>
59836
59837         * include/netdb.h [!_ISOMAC]:
59838         Don't include <tls.h>.
59839         (h_errno, __libc_h_errno): Move declaration and macros out of
59840         [_LIBC_REENTRANT].
59841
59842         * include/resolv.h [_RESOLV_H_]:
59843         Don't include <tls.h>.
59844         (__resp, _res): Move declaration and macro out of [_LIBC_REENTRANT].
59845         * resolv/res_libc.c: Don't include <tls.h>.
59846         (_res): Use __attribute__ ((nocommon)) in place of
59847         __attribute__ ((section (".bss"))).
59848
59849         * Makefile ($(common-objpfx)linkobj/libc_pic.a):
59850         If [sunrpc not in $(subdirs)], define to use libc_pic.a directly.
59851
59852         * resolv/res_send.c (send_dg): Don't try to use ioctl unless [FIONREAD].
59853
59854         * resolv/res_hconf.c [!NOT_IN_libc] (ifaddrs): Declare
59855         only under [SIOCGIFCONF && SIOCGIFNETMASK].
59856
59857         * resolv/res_mkquery.c: Include <sys/time.h>.
59858
59859         * inet/ifreq.c: Moved to ...
59860         * sysdeps/unix/ifreq.c: ... here.
59861         * inet/ifreq.c: New file, true stub version.
59862
59863         * socket/sa_len.c: New file.
59864         * socket/Makefile (aux): Add it.
59865         * sysdeps/unix/sysv/linux/Makefile
59866         [$(subdir) = socket] (sysdep_routines): Don't add sa_len here.
59867         * sysdeps/unix/sysv/linux/sa_len.c: Just #define HAVE_NET*_H
59868         and #include <socket/sa_len.c>.
59869         * sysdeps/unix/sysv/linux/s390/sa_len.c: Just #define
59870         HAVE_NETIUCV_IUCV_H and #include <sysdeps/unix/sysv/linux/sa_len.c>.
59871
59872         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Moved to ...
59873         * bits/socket.h: ... here.
59874
59875         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (enum __socket_type):
59876         Add SOCK_CLOEXEC, SOCK_NONBLOCK with values from FreeBSD.
59877         (SOCK_MAX, SOCK_TYPE_MASK): New macros.
59878
59879 2013-08-27  Andreas Schwab  <schwab@suse.de>
59880
59881         [BZ #15736]
59882         * locale/categories.def (LC_CTYPE): Add "nonascii-case" element.
59883         * string/Makefile (test-strcasecmp-ENV, test-strncasecmp-ENV)
59884         (test-strcasecmp-ifunc-ENV, test-strncasecmp-ifunc-ENV): Define.
59885         * string/test-strcasecmp.c (test_main): Run tests in several
59886         locales.
59887         * string/test-strncasecmp.c (test_main): Likewise.
59888
59889         * sysdeps/i386/i686/multiarch/strcmp-sse4.S (__strcasecmp_sse4_2)
59890         (__strncasecmp_sse4_2) [PIC]: Restore %ebx before falling through
59891         to __strcasecmp_nonascii and __strncasecmp_nonascii.
59892         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (__strcasecmp_ssse3)
59893         (__strncasecmp_ssse3) [PIC]: Likewise.
59894
59895 2013-08-26  Roland McGrath  <roland@hack.frob.com>
59896
59897         * io/lxstat64.c: Just call __xstat64, for parity with stub __lxstat.
59898
59899         * nss/nss_files/files-key.c: Include <rpc/des_crypt.h>
59900         instead of explicitly declaring xdecrypt.
59901         * nis/nss_nis/nis-publickey.c: Likewise.
59902
59903 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
59904
59905         [BZ #15890]
59906         * nscd/aicache.c: Include res_hconf.h.
59907         (addhstaiX): Initialize res_hconf.
59908
59909 2013-08-26  Andreas Schwab  <schwab@suse.de>
59910
59911         * stdlib/Makefile (LDFLAGS-tst-tls-atexit): Remove.
59912         ($(objpfx)tst-tls-atexit): Add dependencies here instead.
59913
59914 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
59915
59916         * nscd/aicache.c (addhstaiX): Fix indentation.
59917
59918 2013-08-25  Mike Frysinger  <vapier@gentoo.org>
59919
59920         * configure.ac: Quote $build_pt_chown test.
59921         * configure: Regenerated.
59922
59923 2013-08-23  Joseph Myers  <joseph@codesourcery.com>
59924
59925         [BZ #15532]
59926         * math/s_cexp.c (__cexp): Return NaN + i0 for NaN + i0 argument.
59927         * math/s_cexpf.c (__cexpf): Likewise.
59928         * math/s_cexpl.c (__cexpl): Likewise.
59929         * math/libm-test.inc (cexp_test_data): Correct expected return
59930         value for NaN + i0.  Add another test.
59931
59932 2013-08-22  David S. Miller  <davem@davemloft.net>
59933
59934         * po/ca.po: Update Catalan translation from translation project.
59935         * po/uk.po: Add Ukrainian translations from translation project.
59936
59937 2013-08-21  Joseph Myers  <joseph@codesourcery.com>
59938
59939         [BZ #15797]
59940         * math/s_fdim.c (__fdim): Check for infinite arguments if result
59941         is infinite, not alongside NaN test.
59942         * math/s_fdimf.c (__fdimf): Likewise.
59943         * math/s_fdiml.c (__fdiml): Likewise.
59944         * math/libm-test.inc (fdim_test_data): Add more tests.  Test that
59945         errno is unchanged.
59946
59947 2013-08-21   Ondřej Bílka  <neleai@seznam.cz>
59948
59949         * argp/argp-help.c: Fix typos.
59950         * crypt/speeds.c: Likewise.
59951         * csu/check_fds.c: Likewise.
59952         * elf/dl-load.c: Likewise.
59953         * elf/dl-open.c: Likewise.
59954         * elf/reldep3.c: Likewise.
59955         * elf/reldep.c: Likewise.
59956         * elf/sprof.c: Likewise.
59957         * iconv/iconv_charmap.c: Likewise.
59958         * iconv/skeleton.c: Likewise.
59959         * iconv/strtab.c: Likewise.
59960         * io/lockf64.c: Likewise.
59961         * libio/libioP.h: Likewise.
59962         * resolv/gai_notify.c: Likewise.
59963         * resolv/ns_name.c: Likewise.
59964         * resolv/ns_samedomain.c: Likewise.
59965         * resolv/res_send.c: Likewise.
59966         * stdlib/random.c: Likewise.
59967         * sunrpc/rpc/xdr.h: Likewise.
59968         * sysdeps/i386/fpu/fraiseexcpt.c: Likewise.
59969         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
59970         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
59971         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
59972         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
59973         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
59974         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
59975         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
59976         * sysdeps/mach/hurd/check_fds.c: Likewise.
59977         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
59978         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
59979         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
59980         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
59981         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
59982         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
59983         * sysdeps/pthread/aio_notify.c: Likewise.
59984         * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise.
59985         * sysdeps/unix/sysv/linux/socketcall.h: Likewise.
59986         * sysdeps/x86_64/fpu/fraiseexcpt.c: Likewise.
59987         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
59988         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
59989
59990 2013-08-21  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
59991
59992         * sysdeps/i386/i686/multiarch/strcmp.S: Skip SSE4_2
59993         version if bit_Slow_SSE4_2 is set.
59994         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
59995         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
59996
59997 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59998
59999         [BZ #15867]
60000         * sysdeps/powerpc/powerpc32/backtrace.c (__backtrace): Handle signal
60001         trampoline stack frame information.
60002         * sysdeps/powerpc/powerpc64/backtrace.c (__backtrace): Likewise.
60003         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h
60004         (__vdso_sigtramp_rt64): New variable: PPC64 signal trampoline.
60005         (__vdso_sigtramp32): New variable: PPC32 signal trampoline.
60006         (__vdso_sigtramp_rt32): New variable: PPC32 signal trampoline.
60007         * sysdeps/unix/sysv/linux/powerpc/init-first.c
60008         (_libc_vdso_platform_setup): Initialize the signal trampolines.
60009         * debug/tst-backtrace5.c (fn): Add an option set modify sigaction
60010         sa_flags value.
60011         * debug/tst-backtrace6.c: New file: check backtrace for signal frames,
60012         interrupting a syscall and set with option SA_SIGINFO.
60013
60014 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
60015
60016         [BZ #15531]
60017         * math/s_cproj.c (__cproj): Only return an infinity if one part of
60018         argument is infinite.
60019         * math/s_cprojf.c (__cprojf): Likewise.
60020         * math/s_cprojl.c (__cprojl): Likewise.
60021         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
60022         * math/libm-test.inc (cproj_test_data): Add more tests.
60023
60024         * sysdeps/unix/sysv/linux/mmap64.c: Include <string.h>.
60025
60026         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64)
60027         [MMAP2_PAGE_SHIFT == -1]: Use __getpagesize to determine page
60028         size.  Use __ffs to determine corresponding shift.
60029
60030 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
60031             Roland McGrath  <roland@hack.frob.com>
60032
60033         * Makefile (INSTALL): Remove trailing blank lines from output of
60034         makeinfo.
60035
60036 2013-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
60037
60038         * sysdeps/unix/sysv/linux/s390/sys/procfs.h (struct elf_prstatus):
60039         Align 32 bit compat elf_greg to 8 bytes.
60040
60041 2013-08-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
60042
60043         * elf/setup-vdso.h (setup_vdso): Fix missing string termination.
60044
60045 2013-08-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
60046
60047         * string/strcoll_l.c (coll_seq): New structure.
60048         (get_next_seq_cached): New function.
60049         (get_next_seq): New function.
60050         (do_compare): New function.
60051         (STRCOLL): Use GNU style definition.  Simplify implementation
60052         by using get_next_seq, get_next_seq_cached and do_compare.
60053
60054 2013-08-16  Florian Weimer  <fweimer@redhat.com>
60055
60056         [BZ #14699]
60057         CVE-2013-4237
60058         * sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
60059         member.
60060         * sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
60061         member.
60062         * sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
60063         * sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
60064         Return delayed error code.  Remove GETDENTS_64BIT_ALIGNED
60065         conditional.
60066         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
60067         GETDENTS_64BIT_ALIGNED.
60068         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
60069         * manual/filesys.texi (Reading/Closing Directory): Document
60070         ENAMETOOLONG return value of readdir_r.  Recommend readdir more
60071         strongly.
60072         * manual/conf.texi (Limits for Files): Add portability note to
60073         NAME_MAX, PATH_MAX.
60074         (Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
60075
60076 2013-08-13  Andreas Schwab  <schwab@suse.de>
60077
60078         [BZ #15749]
60079         * sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Use fabsl instead
60080         of fabs.
60081         * math/libm-test.inc (cbrt_test_data) [TEST_LDOUBLE &&
60082         LDBL_MAX_EXP >= 16384]: Add tests for it.
60083
60084 2013-08-12  David S. Miller  <davem@davemloft.net>
60085
60086         * version.h (RELEASE): Set to "development".
60087         (VERSION): Set to "2.18.90".
60088         * NEWS: Add 2.19 section.
60089
60090 2013-08-03  David S. Miller  <davem@davemloft.net>
60091
60092         * po/ko.po: Update Korean translation from translation project.
60093
60094 2013-08-01  David S. Miller  <davem@davemloft.net>
60095
60096         * manual/contrib.texi: Update entry for Siddhesh Poyarekar.  Add
60097         entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej
60098         Bilka.
60099
60100 2013-07-30  David S. Miller  <davem@davemloft.net>
60101
60102         * po/fr.po: Update French translation from translation project.
60103
60104 2013-07-28  David S. Miller  <davem@davemloft.net>
60105
60106         * po/cs.po: Update Czech translation from translation project.
60107
60108         * po/sv.po: Update Swedish translation from translation project.
60109
60110 2013-07-27  David S. Miller  <davem@davemloft.net>
60111
60112         * po/eo.po: Update Esperanto translation from translation project.
60113
60114         * po/vi.po: Update Vietnamese translation from translation project.
60115
60116         * po/de.po: Update German translation from translation project.
60117
60118 2013-07-26  David S. Miller  <davem@davemloft.net>
60119
60120         * po/bg.po: Update Bulgarian translation from translation project.
60121
60122         * po/nl.po: Update Dutch translation from translation project.
60123         * po/pl.po: Update Polish translation from translation project.
60124         * po/ru.po: Update Russian translation from translation project.
60125
60126 2013-07-24  David S. Miller  <davem@davemloft.net>
60127
60128         * po/libc.pot: Update.
60129
60130 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60131
60132         * sysdeps/unix/sysv/linux/powerpc/dl-static.c: New file to support
60133         variable page size.
60134         * sysdeps/unix/sysv/linux/powerpc/ldsodefs.h: Likewise.
60135         * sysdeps/unix/sysv/linux/powerpc/Makefile: Build dl-static in elf.
60136         * sysdeps/unix/sysv/linux/powerpc/Versions: Add _dl_var_init.
60137
60138 2013-07-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
60139
60140         * sysdeps/s390/fpu/libm-test-ulps: Refresh.
60141
60142 2013-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
60143             Andreas Schwab  <schwab@suse.de>
60144             Roland McGrath  <roland@hack.frob.com>
60145             Joseph Myers  <joseph@codesourcery.com>
60146             Carlos O'Donell  <carlos@redhat.com>
60147
60148         [BZ #15755]
60149         * config.h.in: Define HAVE_PT_CHOWN.
60150         * config.make.in (build-pt-chown): New variable.
60151         * configure.in (--enable-pt_chown): New configure option.
60152         * configure: Regenerate.
60153         * login/Makefile: Include Makeconfig.  Build pt_chown only if
60154         build-pt-chown is enabled.
60155         * sysdeps/unix/grantpt.c (grantpt) [HAVE_PT_CHOWN]: Spawn
60156         pt_chown to fix pty ownership.
60157         * sysdeps/unix/sysv/linux/grantpt.c [HAVE_PT_CHOWN]: Define
60158         CLOSE_ALL_FDS.
60159         * manual/install.texi (Configuring and compiling): Mention
60160         --enable-pt_chown. Add @findex for grantpt.
60161         * INSTALL: Regenerate.
60162
60163 2013-07-20  David S. Miller  <davem@davemloft.net>
60164
60165         * sysdeps/sparc/fpu/libm-test-ulps: Update ULPs to handle minor
60166         difference between 32-bit and 64-bit.
60167
60168 2013-07-15  Carlos O'Donell  <carlos@redhat.com>
60169
60170         [BZ #15711]
60171         * sysdeps/unix/sysv/linux/Makefile ($(objpfx)bits/syscall%h):
60172         Avoid system header dependency with -ffreestanding.
60173         ($(objpfx)bits/syscall%d): Likewise.
60174
60175 2013-07-13  David S. Miller  <davem@davemloft.net>
60176
60177         * math/libm-test.inc (casin_test_data): Annotate more cases of missing
60178         underflows from atanl/atan2l due to bug 15319.
60179         (casinh_test_data): Likewise.
60180
60181 2013-07-07  David S. Miller  <davem@davemloft.net>
60182
60183         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
60184
60185 2013-07-05  Jeroen Albers  <_jeroen_@yahoo.com>
60186
60187         * sysdeps/i386/fpu/libm-test-ulps: Update.
60188         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60189
60190 2013-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
60191
60192         * configure.in (--enable-lock-elision): Fix message text.
60193         * INSTALL: Regenerate.
60194         * configure: Regenerate.
60195
60196 2013-07-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60197
60198         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60199
60200 2013-07-03  Andreas Jaeger  <aj@suse.de>
60201
60202         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_LISTEN): Add
60203         define.
60204         (PTRACE_PEEKSIGINFO): Add new value from Linux 3.10.
60205         (ptrace_peeksiginfo_args): Add.
60206         (__ptrace_peeksiginfo_flags): Add.
60207         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
60208         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
60209         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
60210
60211 2013-07-03  Allan McRae  <allan@archlinux.org>
60212
60213         * sysdeps/i386/fpu/libm-test-ulps: Update.
60214
60215 2013-07-02  David S. Miller  <davem@davemloft.net>
60216
60217         * sysdeps/sparc/fpu/libm-test-ulps: Update.
60218
60219 2013-07-02  Markus Trippelsdorf  <markus@trippelsdorf.de>
60220
60221         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
60222
60223 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
60224
60225         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
60226         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60227
60228 2013-07-02  Andi Kleen <ak@linux.intel.com>
60229
60230         * config.h.in (ENABLE_LOCK_ELISION): Add.
60231         * configure.in (--enable-lock-elision): Add option.
60232         * manual/install.texi: Document --enable lock elision.
60233         * configure: Regenerate
60234         * INSTALL: Regenerate.
60235
60236 2013-07-02  H.J. Lu  <hongjiu.lu@intel.com>
60237
60238         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Enable
60239         SSE4.2 strcasecmp for libc.a.
60240         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
60241
60242 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
60243
60244         [BZ #13304]
60245         * soft-fp/op-common.h (_FP_FMA): New macro.
60246         * soft-fp/op-1.h (_FP_FRAC_HIGHBIT_DW_1): New macro.
60247         (_FP_MUL_MEAT_DW_1_imm): Likewise.  Split out of ...
60248         (_FP_MUL_MEAT_1_imm): ... here.
60249         (_FP_MUL_MEAT_DW_1_wide): New macro.  Split out of ...
60250         (_FP_MUL_MEAT_1_wide): ... here.
60251         (_FP_MUL_MEAT_DW_1_hard): Likewise.  Split out of ...
60252         (_FP_MUL_MEAT_1_hard): ... here.
60253         * soft-fp/op-2.h (_FP_FRAC_HIGHBIT_DW_2): New macro.
60254         (_FP_MUL_MEAT_DW_2_wide): Likewise.  Split out of ...
60255         (_FP_MUL_MEAT_2_wide): ... here.
60256         (_FP_MUL_MEAT_DW_2_wide_3mul): New macro.  Split out of ...
60257         (_FP_MUL_MEAT_2_wide_3mul): ... here.
60258         (_FP_MUL_MEAT_DW_2_gmp): New macro.  Split out of ...
60259         (_FP_MUL_MEAT_2_gmp): ... here.
60260         * soft-fp/op-4.h (_FP_FRAC_HIGHBIT_DW_4): New macro.
60261         (_FP_MUL_MEAT_DW_4_wide): Likewise.  Split out of ...
60262         (_FP_MUL_MEAT_4_wide): ... here.
60263         (_FP_MUL_MEAT_DW_4_gmp): New macro.  Split out of ...
60264         (_FP_MUL_MEAT_4_gmp): ... here.
60265         * soft-fp/single.h (_FP_FRACTBITS_DW_S): New macro.
60266         (_FP_WFRACBITS_DW_S): Likewise.
60267         (_FP_WFRACXBITS_DW_S): Likewise.
60268         (_FP_HIGHBIT_DW_S): Likewise.
60269         (FP_FMA_S): Likewise.
60270         (_FP_FRAC_HIGH_DW_S): Likewise.
60271         * soft-fp/double.h (_FP_FRACTBITS_DW_D): New macro.
60272         (_FP_WFRACBITS_DW_D): Likewise.
60273         (_FP_WFRACXBITS_DW_D): Likewise.
60274         (_FP_HIGHBIT_DW_D): Likewise.
60275         (FP_FMA_D): Likewise.
60276         (_FP_FRAC_HIGH_DW_D): Likewise.
60277         * soft-fp/extended.h (_FP_FRACTBITS_DW_E): New macro.
60278         (_FP_WFRACBITS_DW_E): Likewise.
60279         (_FP_WFRACXBITS_DW_E): Likewise.
60280         (_FP_HIGHBIT_DW_E): Likewise.
60281         (FP_FMA_E): Likewise.
60282         (_FP_FRAC_HIGH_DW_E): Likewise.
60283         * soft-fp/quad.h (_FP_FRACTBITS_DW_Q): New macro.
60284         (_FP_WFRACBITS_DW_Q): Likewise.
60285         (_FP_WFRACXBITS_DW_Q): Likewise.
60286         (_FP_HIGHBIT_DW_Q): Likewise.
60287         (FP_FMA_Q): Likewise.
60288         (_FP_FRAC_HIGH_DW_Q): Likewise.
60289         * soft-fp/fmasf4.c: New file.
60290         * soft-fp/fmadf4.c: Likewise.
60291         * soft-fp/fmatf4.c: Likewise.
60292
60293 2013-06-28  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
60294
60295         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
60296         bit_Slow_SSE4_2 and bit_Prefer_PMINUB_for_stringop for Intel
60297         Silvermont.
60298         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_SSE4_2): New
60299         macro.
60300         (index_Slow_SSE4_2): Likewise.
60301         (index_Prefer_PMINUB_for_stringop): Likewise.
60302         * sysdeps/x86_64/multiarch/strchr.S: Skip SSE4.2 version if
60303         bit_Slow_SSE4_2 is set.
60304         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
60305         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
60306
60307 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
60308
60309         * sysdeps/powerpc/Makefile: Add comment about generating an offset to
60310         rtld_global._dl_hwcap2.
60311         * sysdeps/powerpc/bits/hwcap.h: Added PPC_FEATURE2_* definitions for
60312         POWER8.
60313         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Extend for
60314         POWER8 feature descriptions defined in _dl_hwcap2.
60315         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Implement AT_HWCAP2
60316         string handling for POWER8 feature bits.
60317         (_DL_HWCAP_COUNT): Increment to 64 to cover AT_HWCAP2 bits.
60318         (_DL_HWCAP_LAST): New definition for position of last AT_HWCAP bit in
60319         _dl_powerpc_cap_flags.
60320         (_DL_HWCAP2_LAST): New definition for last usable bit of AT_HWCAP2.
60321         * sysdeps/powerpc/rtld-global-offsets.sym
60322         (RTLD_GLOBAL_RO_DL_HWCAP2_OFFSET): New offset macro to locate
60323         _dl_hwcap2 in the rtld_global_ro structure.
60324
60325 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
60326
60327         * elf/dl-support.c (_dl_hwcap2): Add a new hwcap field for more
60328         hardware capabilities in support of AT_HWCAP2.
60329         (_dl_aux_init): Read AT_HWCAP2 into GLRO(dl_hwcap2).
60330         * elf/dl-sysdep.c (_dl_sysdep_start): Read AT_HWCAP2 into
60331         GLRO(dl_hwcap2).
60332         (_dl_show_auxv): Add support for calling _dl_procinfo to display
60333         AT_HWCAP2.  If a platform doesn't chose to handle displaying AT_HWCAP2
60334         explicitly the unknown a_type display mechanism is used.
60335         * misc/getauxval.c (__getauxval): Return GLRO(dl_hwcap2) on AT_HWCAP2.
60336         * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_hwcap2 as a new
60337         struct member.
60338         * sysdeps/generic/dl-procinfo.h (_dl_procinfo): Add TYPE parameter
60339         to macro prototype for AT_HWCAP2 support.
60340         * sysdeps/i386/dl-procinfo.h: Likewise.
60341         * sysdeps/s390/dl-procinfo.h: Likewise.
60342         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Add TYPE parameter to
60343         macro prototype for AT_HWCAP2 support.  Make WORD unsigned long int
60344         rather than signed int.  Stub in handler for TYPE == AT_HWCAP2 to
60345         return -1 for unknown a_type display fallback.
60346         * sysdeps/sparc/dl-procinfo.h: Likewise.
60347         * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
60348         * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: Likewise.
60349
60350 2013-06-28  Joseph Myers  <joseph@codesourcery.com>
60351
60352         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Shift by page_shift
60353         instead of MMAP2_PAGE_SHIFT in call to INLINE_SYSCALL.
60354
60355 2013-06-28  Pierre Ynard  <linkfanel@yahoo.fr>
60356
60357         [BZ #12492]
60358         * elf/dl-load.c (_dl_map_object_from_fd): Test for failure of
60359         mprotect making __stack_prot writable.
60360
60361 2013-06-28  Nathan Froyd  <froydnj@codesourcery.com>
60362             Joseph Myers  <joseph@codesourcery.com>
60363
60364         * elf/dl-profile.c (struct here_cg_arc_record): Declare 'count'
60365         as being properly aligned.
60366
60367 2013-06-28  Maciej W. Rozycki  <macro@codesourcery.com>
60368
60369         * dlfcn/modstatic5.c: New file.
60370         * dlfcn/tststatic5.c: New file.
60371         * dlfcn/Makefile (tests): Add tststatic5.
60372         (tests-static): Likewise.
60373         (modules-names): Add modstatic5.
60374         (tststatic5-ENV): New variable.
60375         ($(objpfx)tststatic5, $(objpfx)tststatic5.out): New dependencies.
60376
60377         [BZ #15022]
60378         * elf/dl-support.c (_dl_main_map): New variable.
60379         (_dl_ns): Use it to initialize [LM_ID_BASE] element.
60380         (_dl_nns, _dl_load_adds): Set to 1.
60381         (_dl_initial_searchlist): Refer to _dl_main_map.
60382         (_dl_non_dynamic_init): Initialize _dl_main_map.l_origin.
60383         * elf/dl-load.c (_dl_dst_substitute) [!SHARED]: Remove fallback
60384         call to _dl_get_origin.
60385         * elf/dl-open.c (dl_open_worker): Remove !SHARED special casing
60386         around call_map.
60387         (_dl_open) [!SHARED]: Remove code to initialize GL(dl_nns).
60388         * dlfcn/modstatic3.c: New file.
60389         * dlfcn/tststatic3.c: New file.
60390         * dlfcn/tststatic4.c: New file.
60391         * dlfcn/Makefile (tests): Add tststatic3 and tststatic4.
60392         (tests-static): Likewise.
60393         (modules-names): Add modstatic3.
60394         (tststatic3-ENV, tststatic4-ENV): New variables.
60395         ($(objpfx)tststatic3, $(objpfx)tststatic3.out): New dependencies.
60396         ($(objpfx)tststatic4, $(objpfx)tststatic4.out): Likewise.
60397
60398 2013-06-26  Joseph Myers  <joseph@codesourcery.com>
60399
60400         * configure.in (CC): Require GCC version 4.4 or later.
60401         * configure: Regenerated.
60402         * manual/install.texi (Tools for Compilation): Update GCC version
60403         requirement.
60404         * INSTALL: Regenerated.
60405
60406 2013-06-26  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
60407
60408         [BZ #15674]
60409         * string/test-memcmp.c (check2): New.
60410         (main): Call check2.
60411
60412         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Fix buffers overrun.
60413
60414 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
60415
60416         [BZ #15022]
60417         * elf/dl-open.c (_dl_open) [!SHARED]: Move call to DL_STATIC_INIT
60418         over to...
60419         (dl_open_worker) [!SHARED]: ... here.
60420
60421 2013-06-26  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
60422
60423         * elf/elf.h (AT_HWCAP2): Add a new a_type entry.
60424
60425 2013-06-25  Richard Henderson  <rth@redhat.com>
60426
60427         * locale/programs/locarchive.c: Include <libc-internal.h>
60428
60429 2013-06-25  Joseph Myers  <joseph@codesourcery.com>
60430
60431         * manual/texinfo.tex: Update to version 2013-06-21.17, with
60432         trailing whitespace removed.
60433
60434 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
60435
60436         [BZ #10283]
60437         * locale/locarchive.h (struct locarhandle): Add mmap_base and mmap_len.
60438         * locale/programs/locarchive.c: Include libc-mmap.h.
60439         (prepare_address_space): Take two new outputs (the mmap base and len).
60440         Align p to MAP_FIXED_ALIGNMENT.  Set mmap base and len to the right
60441         values.
60442         (create_archive): Declare new mmap base and len values for
60443         prepare_address_space, and store the result in ah.
60444         (file_data_available_p): Replace pagesz with MAP_FIXED_ALIGNMENT.
60445         (enlarge_archive): If ah->mmap_base is not NULL, use that and
60446         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
60447         Declare new mmap base and len values for
60448         prepare_address_space, and store the result in new_ah.
60449         (open_archive): Declare new mmap base and len values for
60450         prepare_address_space, and store the result in ah.
60451         (close_archive): If ah->mmap_base is not NULL, use that and
60452         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
60453         * sysdeps/generic/libc-mmap.h: New file.
60454
60455 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
60456
60457         * include/libc-internal.h (ALIGN_DOWN): New helper macro.
60458         (ALIGN_UP): Likewise.
60459         (PTR_ALIGN_DOWN): Likewise.
60460         (PTR_ALIGN_UP): Likewise.
60461
60462 2013-06-24  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
60463
60464         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add "power8"
60465         entry mapped to PPC_PLATFORM_POWER8.
60466         * sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increment for
60467         POWER8.
60468         (PPC_PLATFORM_POWER8): Add new platform bit for POWER8 processor.
60469         (_dl_string_platform): Add case for exporting platform position for
60470         POWER8.
60471         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Chain
60472         search path to sysdeps/powerpc/powerpc32/power8 directory.
60473         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Chain
60474         search path to sysdeps/powerpc/powerpc64/power8 directory.
60475         * sysdeps/powerpc/powerpc32/power8/Implies: Chain search path to
60476         power7 directories.
60477         * sysdeps/powerpc/powerpc64/power8/Implies: Chain search path to
60478         power7 directories.
60479
60480 2013-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
60481
60482         * INSTALL: Regenerate.
60483
60484         * nscd/connections.c (nscd_init): Fix comment.
60485
60486 2013-06-22  Joseph Myers  <joseph@codesourcery.com>
60487
60488         * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
60489
60490         [BZ #15667]
60491         * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
60492         to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
60493
60494 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
60495
60496         * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
60497         DL_DST_REQ_STATIC.
60498         (DL_DST_REQ_STATIC): Remove macro.
60499
60500 2013-06-21  Joseph Myers  <joseph@codesourcery.com>
60501
60502         [BZ #7006]
60503         * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
60504         with a shift of 0 bits.
60505
60506 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
60507
60508         * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
60509         $(tststatic-ENV).
60510
60511 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
60512
60513         [BZ #15655]
60514         * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
60515
60516 2013-06-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60517
60518         * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
60519         * configure.in (libc_cv_cc_loop_to_function): Check if compiler
60520         accepts -fno-tree-loop-distribute-patterns.
60521         * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
60522         * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
60523         recursive call.
60524         * string/memset.c (memset): Likewise.
60525         * string/test-memmove.c (simple_memmove): Disable loop transformation
60526         to library calls.
60527         * string/test-memset.c (simple_memset): Likewise.
60528         * benchtests/bench-memmove.c (simple_memmove): Likewise.
60529         * benchtests/bench-memset.c (simple_memset): Likewise.
60530         * configure: Regenerated.
60531
60532 2013-06-20  Joseph Myers  <joseph@codesourcery.com>
60533
60534         * math/test-misc.c (main): Ignore fesetround failure when failures
60535         of subsequent rounding tests would be ignored.
60536
60537         [BZ #15654]
60538         * math/fedisblxcpt.c (fedisableexcept): Return 0.
60539         * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
60540         * math/fegetenv.c (__fegetenv): Return 0.
60541         * math/fegetexcept.c (fegetexcept): Return 0.
60542         * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
60543         FE_TONEAREST.
60544         * math/feholdexcpt.c (feholdexcept): Return 0.
60545         * math/fesetenv.c (__fesetenv): Return 0.
60546         * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
60547         argument FE_TONEAREST.
60548         * math/feupdateenv.c (__feupdateenv): Return 0.
60549         * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
60550
60551 2013-06-18  Roland McGrath  <roland@hack.frob.com>
60552
60553         * elf/rtld-Rules (rtld-compile-command.S): New variable.
60554         (rtld-compile-command.s, rtld-compile-command.c): New variables.
60555         ($(objpfx)rtld-%.os rules): Use them.
60556
60557 2013-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60558
60559         * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
60560         fields.
60561
60562 2013-06-17  Roland McGrath  <roland@hack.frob.com>
60563
60564         * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
60565         length of target pattern, then descending length of dependency pattern.
60566         * configure.in (AWK): Require gawk 3.1.2 or newer.
60567         * manual/install.texi (Tools for Compilation): Say that we do.
60568         * configure: Regenerated.
60569
60570         * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
60571         ($(common-objpfx)sysd-rules): Replace shell logic with running ...
60572         * scripts/sysd-rules.awk: ... this new script.
60573         * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
60574         than a glob-style pattern.
60575
60576 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
60577
60578         * math/test-misc.c (main): Do not treat incorrectly rounded
60579         conversions as failure unless ROUNDING_TESTS passes.
60580
60581 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
60582
60583         [BZ #15631]
60584         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
60585         restore exception state around main square root computation, then
60586         check for inexactness explicitly.
60587
60588         * math/libm-test.inc (fma_test_data): Add another test.
60589
60590 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60591
60592         * manual/threads.texi (Non-POSIX Extensions): New document
60593         node.  Document pthread_getattr_default_np and
60594         pthread_setattr_default_np.
60595
60596         * Versions.def (libpthread): Add GLIBC_2.18.
60597         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
60598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
60599         Likewise.
60600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
60601         Likewise.
60602         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
60603         Likewise.
60604         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
60605         Likewise.
60606         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
60607         Likewise.
60608         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
60609         Likewise.
60610         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
60611         Likewise.
60612         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
60613         Likewise.
60614         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
60615         Likewise.
60616
60617 2013-06-14  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
60618
60619         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
60620         Set bit_Fast_Unaligned_Load for Intel Silvermont architecture.
60621
60622 2013-06-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
60623             H.J. Lu  <hjl.tools@gmail.com>
60624
60625         [BZ #15627]
60626         * sysdeps/x86_64/rtld-memset.c: Remove file.
60627         * sysdeps/x86_64/rtld-memset.S: New file.
60628
60629 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
60630
60631         * stdlib/tst-strtod-round.c: Include <math-tests.h>.
60632         (test_in_one_mode): Take arguments for whether the rounding mode
60633         is supported for each floating-point type.
60634         (do_test): Pass new arguments to test_in_one_mode using
60635         ROUNDING_TESTS.
60636
60637 2013-06-13  Roland McGrath  <roland@hack.frob.com>
60638
60639         * posix/tst-waitid.c (do_test): Distinguish different instances of
60640         stopped/continued in CHECK_SIGCHLD uses.  Insert a delay between
60641         sending SIGSTOP and calling waitpid to ensure SIGCHLD gets delivered
60642         before entering the kernel for waitpid.
60643
60644 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
60645
60646         * NEWS: Fix note on clock function precision.  Text by Roland
60647         McGrath.
60648
60649 2013-06-13  Roland McGrath  <roland@hack.frob.com>
60650
60651         * elf/Makefile ($(objpfx)ld.so): Link into a temporary file and move
60652         it into place only when and if the sanity check passes.
60653
60654 2013-06-13  Joseph Myers  <joseph@codesourcery.com>
60655
60656         * stdlib/gen-tst-strtod-round.c (round_str): Always generate
60657         output for whether conversion result is exact.  Take argument
60658         indicating whether type is IBM long double.
60659         (round_for_all): Change need_exact field to ibm_ld.
60660         * stdlib/tst-strtod-round.c (struct exactness): New type.
60661         (struct test): Change bool ld_ok field to struct exactness exact.
60662         (TEST): Update all definitions for change to field.
60663         (tests): Regenerate array contents.
60664         (test_in_one_mode): Take pointer to new field instead of old ld_ok
60665         field value.  Check for IBM long double here.
60666         (do_test): Update calls to test_in_one_mode.
60667
60668 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
60669
60670         [BZ #12515]
60671         * sysdeps/unix/sysv/linux/clock.c (clock): Use result from
60672         CLOCK_PROCESS_CPUTIME_ID clock instead of __times.
60673
60674 2013-06-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60675
60676         [BZ #15605]
60677         * sysdeps/generic/symbol-hacks.h: Add workaround for memset/memmove calls
60678         generated by the compiler on loop optimizations.
60679         * sysdeps/wordsize-32/symbol-hacks.h: Include next symbol-hacks.h for
60680         general definitions.
60681
60682 2013-06-12  Joseph Myers  <joseph@codesourcery.com>
60683
60684         * math/bug-nextafter.c: Include <math-tests.h>.
60685         (main): Only test for exceptions if EXCEPTION_TESTS is true for
60686         the relevant type.
60687         * math/bug-nexttoward.c: Include <math-tests.h>.
60688         (main): Only test for exceptions if EXCEPTION_TESTS is true for
60689         the relevant type.
60690         * math/test-misc.c: Include <math-tests.h>.
60691         (main): Only test for exceptions if EXCEPTION_TESTS is true for
60692         the relevant type.
60693
60694 2013-06-12  Andreas Jaeger  <aj@suse.de>
60695
60696         * po/ia.po: Update Interlingua translation from translation
60697         project.
60698
60699 2013-06-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
60700
60701         * include/fenv.h: Include stdbool.h.
60702         (struct rm_ctx): New structure.
60703         * sysdeps/generic/math_private.h (SET_RESTORE_ROUND_GENERIC):
60704         Define macro.
60705         (SET_RESTORE_ROUND): Define using SET_RESTORE_ROUND_GENERIC.
60706         (SET_RESTORE_ROUNDF): Likewise.
60707         (SET_RESTORE_ROUNDL): Likewise.
60708         (SET_RESTORE_ROUND_NOEX): Likewise.
60709         (SET_RESTORE_ROUND_NOEXF): Likewise.
60710         (SET_RESTORE_ROUND_NOEXL): Likewise.
60711         (SET_RESTORE_ROUND_53BIT): Likewise.
60712         [HAVE_RM_CTX] (libc_feresetround_noex_ctx): Define macro.
60713         (libc_feresetround_noexf_ctx): Likewise.
60714         (libc_feresetround_noexl_ctx): Likewise.
60715         (libc_feholdsetround_53bit_ctx): Likewise.
60716         (libc_feresetround_53bit_ctx): Likewise.
60717         * sysdeps/i386/fpu/fenv_private.h (HAVE_RM_CTX): Define macro.
60718         (libc_feholdexcept_setround_sse_ctx): New function.
60719         (libc_fesetenv_sse_ctx): Likewise.
60720         (libc_feupdateenv_sse_ctx): Likewise.
60721         (libc_feholdexcept_setround_387_prec_ctx): Likewise.
60722         (libc_feholdexcept_setround_387_ctx): Likewise.
60723         (libc_feholdexcept_setround_387_53bit_ctx): Likewise.
60724         (libc_feholdsetround_387_prec_ctx): Likewise.
60725         (libc_feholdsetround_387_ctx): Likewise.
60726         (libc_feholdsetround_387_53bit_ctx): Likewise.
60727         (libc_feholdsetround_sse_ctx): Likewise.
60728         (libc_feresetround_sse_ctx): Likewise.
60729         (libc_feresetround_387_ctx): Likewise.
60730         (libc_feupdateenv_387_ctx): Likewise.
60731         (libc_feholdexcept_setroundf_ctx): Define macro.
60732         (libc_fesetenvf_ctx): Likewise.
60733         (libc_feupdateenvf_ctx): Likewise.
60734         (libc_feholdsetroundf_ctx): Likewise.
60735         (libc_feresetroundf_ctx): Likewise.
60736         (libc_feholdexcept_setround_ctx): Likewise.
60737         (libc_fesetenv_ctx): Likewise.
60738         (libc_feupdateenv_ctx): Likewise.
60739         (libc_feholdsetround_ctx): Likewise.
60740         (libc_feresetround_ctx): Likewise.
60741         (libc_feholdexcept_setroundl_ctx): Likewise.
60742         (libc_feupdateenvl_ctx): Likewise.
60743         (libc_feholdsetroundl_ctx): Likewise.
60744         (libc_feresetroundl_ctx): Likewise.
60745         [!__SSE2_MATH__] (libc_feholdsetround_53bit_ctx): Likewise.
60746         (libc_feresetround_53bit_ctx): Likewise.
60747
60748 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
60749
60750         * locale/iso-639.def: Convert to UTF-8.
60751
60752 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
60753
60754         * sysdeps/generic/math-tests.h (EXCEPTION_TESTS_float): New macro.
60755         (EXCEPTION_TESTS_double): Likewise.
60756         (EXCEPTION_TESTS_long_double): Likewise.
60757         (EXCEPTION_TESTS): Likewise.
60758         * math/libm-test.inc (test_exceptions): Only test exceptions if
60759         EXCEPTION_TESTS (FLOAT).
60760
60761 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
60762
60763         * benchtests/Makefile (string-bench): Add strcpy_chk and
60764         stpcpy_chk.
60765         * benchtests/bench-stpcpy_chk-ifunc.c: New file.
60766         * benchtests/bench-stpcpy_chk.c: New file.
60767         * benchtests/bench-strcpy_chk-ifunc.c: New file.
60768         * benchtests/bench-strcpy_chk.c: New file.
60769         * debug/test-strcpy_chk.c (do_one_test): Remove HP_TIMING
60770         code.
60771         (do_test): Likewise.
60772
60773 2013-06-11  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
60774
60775         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add ppc405,
60776         ppc440, ppc464, and ppc476, merging from ports/ dl-procinfo.c.
60777         * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces
60778         with tabs where appropriate.
60779         [PPC_PLATFORM_PPC405]: Define new platform merging from ports/
60780         dl-procinfo.h.
60781         [PPC_PLATFORM_PPC440]: Likewise.
60782         [PPC_PLATFORM_PPC464]: Likewise.
60783         [PPC_PLATFORM_PPC476]: Likewise.
60784         (_dl_string_platform): Add support for detecting ppc405, ppc440,
60785         ppc464, and ppc476 platform strings merging from ports/
60786         dl-procinfo.h.
60787
60788 2013-06-11  Andreas Schwab  <schwab@suse.de>
60789
60790         [BZ #14991]
60791         * iconvdata/big5hkscs.c (big5hkscs_to_ucs, from_ucs4)
60792         (from_ucs4_idx): Regenerate.
60793         (MIN_NEEDED_FROM, MAX_NEEDED_FROM, MIN_NEEDED_TO): Remove macros.
60794         (FROM_LOOP_MIN_NEEDED_FROM, FROM_LOOP_MAX_NEEDED_FROM)
60795         (FROM_LOOP_MIN_NEEDED_TO, FROM_LOOP_MAX_NEEDED_TO)
60796         (TO_LOOP_MIN_NEEDED_FROM, TO_LOOP_MAX_NEEDED_FROM)
60797         (TO_LOOP_MIN_NEEDED_TO, TO_LOOP_MAX_NEEDED_TO, PREPARE_LOOP)
60798         (EXTRA_LOOP_ARGS, SAVE_RESET_STATE, EMIT_SHIFT_TO_INIT)
60799         (EXTRA_LOOP_DECLS, MAX_NEEDED_OUTPUT): New macros.
60800         (MIN_NEEDED_INPUT, MAX_NEEDED_INPUT, MIN_NEEDED_OUTPUT): Define
60801         from FROM_LOOP and TO_LOOP specific macros.
60802         (BODY): Handle combining characters.
60803         * iconvdata/BIG5HKSCS.irreversible: Update.
60804         * iconvdata/BIG5HKSCS.precomposed: New file.
60805         * iconvdata/testdata/BIG5HKSCS: Regenerate to cover all assigned
60806         characters.
60807         * iconvdata/testdata/BIG5HKSCS..UTF8: Update.
60808
60809 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
60810
60811         * include/sys/time.h: Fix indentation and add copyright header.
60812
60813         * string/test-memccpy.c (do_one_test): Remove HP_TIMING code.
60814         (do_test): Likewise.
60815         * string/test-memchr.c (do_one_test): Likewise.
60816         (do_test): Likewise.
60817         * string/test-memcmp.c (do_one_test): Likewise.
60818         (do_test): Likewise.
60819         * string/test-memcpy.c (do_one_test): Likewise.
60820         (do_test): Likewise.
60821         * string/test-memmem.c (do_one_test): Likewise.
60822         (do_test): Likewise.
60823         (do_random_tests): Likewise.
60824         * string/test-memmove.c (do_one_test): Likewise.
60825         (do_test): Likewise.
60826         * string/test-memset.c (do_one_test): Likewise.
60827         (do_test): Likewise.
60828         * string/test-rawmemchr.c (do_one_test): Likewise.
60829         (do_test): Likewise.
60830         * string/test-strcasecmp.c (do_one_test): Likewise.
60831         (do_test): Likewise.
60832         * string/test-strcasestr.c (do_one_test): Likewise.
60833         (do_test): Likewise.
60834         * string/test-strcat.c (do_one_test): Likewise.
60835         (do_test): Likewise.
60836         * string/test-strchr.c (do_one_test): Likewise.
60837         (do_test): Likewise.
60838         * string/test-strcmp.c (do_one_test): Likewise.
60839         (do_test): Likewise.
60840         * string/test-strcpy.c (do_one_test): Likewise.
60841         (do_test): Likewise.
60842         * string/test-string.h: Likewise.
60843         (test_init): Likewise.
60844         * string/test-strlen.c (do_one_test): Likewise.
60845         (do_test): Likewise.
60846         * string/test-strncasecmp.c (do_one_test): Likewise.
60847         (do_test): Likewise.
60848         * string/test-strncat.c (do_one_test): Likewise.
60849         (do_test): Likewise.
60850         * string/test-strncmp.c (do_one_test): Likewise.
60851         (do_test_limit): Likewise.
60852         (do_test): Likewise.
60853         * string/test-strncpy.c (do_one_test): Likewise.
60854         (do_test): Likewise.
60855         * string/test-strnlen.c (do_one_test): Likewise.
60856         (do_test): Likewise.
60857         * string/test-strpbrk.c (do_one_test): Likewise.
60858         (do_test): Likewise.
60859         * string/test-strrchr.c (do_one_test): Likewise.
60860         (do_test): Likewise.
60861         * string/test-strspn.c (do_one_test): Likewise.
60862         (do_test): Likewise.
60863         * string/test-strstr.c (do_one_test): Likewise.
60864         (do_test): Likewise.
60865
60866         * benchtests/Makefile (string-bench): Add string benchmarks.
60867         * benchtests/bench-bcopy-ifunc.c: New file.
60868         * benchtests/bench-bcopy.c: New file.
60869         * benchtests/bench-bzero-ifunc.c: New file.
60870         * benchtests/bench-bzero.c: New file.
60871         * benchtests/bench-memccpy-ifunc.c: New file.
60872         * benchtests/bench-memccpy.c: New file.
60873         * benchtests/bench-memchr-ifunc.c: New file.
60874         * benchtests/bench-memchr.c: New file.
60875         * benchtests/bench-memcmp-ifunc.c: New file.
60876         * benchtests/bench-memcmp.c: New file.
60877         * benchtests/bench-memmem-ifunc.c: New file.
60878         * benchtests/bench-memmem.c: New file.
60879         * benchtests/bench-memmove-ifunc.c: New file.
60880         * benchtests/bench-memmove.c: New file.
60881         * benchtests/bench-mempcpy-ifunc.c: New file.
60882         * benchtests/bench-mempcpy.c: New file.
60883         * benchtests/bench-memset-ifunc.c: New file.
60884         * benchtests/bench-memset.c: New file.
60885         * benchtests/bench-rawmemchr-ifunc.c: New file.
60886         * benchtests/bench-rawmemchr.c: New file.
60887         * benchtests/bench-stpcpy-ifunc.c: New file.
60888         * benchtests/bench-stpcpy.c: New file.
60889         * benchtests/bench-stpncpy-ifunc.c: New file.
60890         * benchtests/bench-stpncpy.c: New file.
60891         * benchtests/bench-strcasecmp-ifunc.c: New file.
60892         * benchtests/bench-strcasecmp.c: New file.
60893         * benchtests/bench-strcasestr-ifunc.c: New file.
60894         * benchtests/bench-strcasestr.c: New file.
60895         * benchtests/bench-strcat-ifunc.c: New file.
60896         * benchtests/bench-strcat.c: New file.
60897         * benchtests/bench-strchr-ifunc.c: New file.
60898         * benchtests/bench-strchr.c: New file.
60899         * benchtests/bench-strchrnul-ifunc.c: New file.
60900         * benchtests/bench-strchrnul.c: New file.
60901         * benchtests/bench-strcmp-ifunc.c: New file.
60902         * benchtests/bench-strcmp.c: New file.
60903         * benchtests/bench-strcpy-ifunc.c: New file.
60904         * benchtests/bench-strcpy.c: New file.
60905         * benchtests/bench-strcspn-ifunc.c: New file.
60906         * benchtests/bench-strcspn.c: New file.
60907         * benchtests/bench-strlen-ifunc.c: New file.
60908         * benchtests/bench-strlen.c: New file.
60909         * benchtests/bench-strncasecmp-ifunc.c: New file.
60910         * benchtests/bench-strncasecmp.c: New file.
60911         * benchtests/bench-strncat-ifunc.c: New file.
60912         * benchtests/bench-strncat.c: New file.
60913         * benchtests/bench-strncmp-ifunc.c: New file.
60914         * benchtests/bench-strncmp.c: New file.
60915         * benchtests/bench-strncpy-ifunc.c: New file.
60916         * benchtests/bench-strncpy.c: New file.
60917         * benchtests/bench-strnlen-ifunc.c: New file.
60918         * benchtests/bench-strnlen.c: New file.
60919         * benchtests/bench-strpbrk-ifunc.c: New file.
60920         * benchtests/bench-strpbrk.c: New file.
60921         * benchtests/bench-strrchr-ifunc.c: New file.
60922         * benchtests/bench-strrchr.c: New file.
60923         * benchtests/bench-strspn-ifunc.c: New file.
60924         * benchtests/bench-strspn.c: New file.
60925         * benchtests/bench-strstr-ifunc.c: New file.
60926         * benchtests/bench-strstr.c: New file.
60927
60928         * benchtests/Makefile: Disable parallel execution of targets.
60929         (string-bench): Add memcpy.
60930         (benchset): New variable to store a list of benchmark sets.
60931         (bench-func): Renamed from bench.
60932         (bench-set): New target.
60933         (bench): Depend on bench-func and bench-set.
60934         * benchtests/README: Add section on benchmark sets.
60935         * benchtests/bench-memcpy-ifunc.c: New file.
60936         * benchtests/bench-memcpy.c: New file.
60937         * benchtests/bench-string.h: New file.
60938
60939 2013-06-11  Andreas Schwab  <schwab@suse.de>
60940
60941         [BZ #15577]
60942         * nscd/connections.c (nscd_run_worker): Always zero-terminate key.
60943         * nscd/netgroupcache.c (addgetnetgrentX): Properly handle absent
60944         values in the triple.
60945         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Include zero
60946         terminator in the group key.
60947
60948 2013-06-11  Andreas Jaeger  <aj@suse.de>
60949
60950         * po/zh_TW.po: Update Chinese (traditional) translation from
60951         translation project.
60952
60953 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
60954
60955         * include/time.h (__clock_gettime): Add libc_hidden_proto.
60956         * rt/clock_getcpuclockid.c (clock_getcpuclockid): Rename to
60957         __clock_getcpuclockid.  Add weak_alias and libc_hidden_def.
60958         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
60959         (clock_getcpuclockid): Likewise.
60960         * rt/clock_getres.c (clock_getres): Rename to __clock_getres.
60961         Add weak_alias and libc_hidden_def.
60962         * sysdeps/posix/clock_getres.c (clock_getres): Likewise.
60963         * rt/clock_gettime.c (clock_gettime): Rename to
60964         __clock_gettime.  Add weak_alias and libc_hidden_def.
60965         * sysdeps/unix/clock_gettime.c (clock_gettime): Likewise.
60966         * rt/clock_nanosleep.c (clock_nanosleep): Rename to
60967         __clock_nanosleep.  Add weak_alias and libc_hidden_def.
60968         * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Likewise.
60969         * sysdeps/unix/sysv/linux/clock_nanosleep.c (clock_nanosleep):
60970         Likewise.
60971         * rt/clock_settime.c (clock_settime): Rename to
60972         __clock_settime.  Add weak_alias and libc_hidden_def.
60973         * sysdeps/unix/clock_settime.c (clock_settime): Likewise.
60974
60975 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
60976
60977         * mach/err_boot.sub: Remove trailing whitespace.
60978         * mach/err_ipc.sub: Likewise.
60979         * mach/err_mach.sub: Likewise.
60980
60981         * sysdeps/generic/math-tests.h (ROUNDING_TESTS_float): New macro.
60982         (ROUNDING_TESTS_double): Likewise.
60983         (ROUNDING_TESTS_long_double): Likewise.
60984         (ROUNDING_TESTS): Likewise.
60985         * math/libm-test.inc: Include <math-tests.h>.
60986         (IF_ROUND_INIT_FE_DOWNWARD): Use ROUNDING_TESTS.
60987         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
60988         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
60989         (IF_ROUND_INIT_FE_UPWARD): Likewise.
60990
60991 2013-06-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
60992
60993         * benchtests/Makefile (CPPFLAGS-nonlib): Append values instead
60994         of assigning.
60995
60996 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
60997
60998         * sysdeps/gnu/errlist.awk: Do not generate space at end of
60999         otherwise empty TRANS lines.
61000         * sysdeps/gnu/errlist.c: Regenerated.
61001
61002         * catgets/gencat.c (error_print): Use (void) in function
61003         definition.
61004         * crypt/crypt_util.c (__init_des): Likewise.
61005         * crypt/speeds.c (Stop): Likewise.
61006         (main): Likewise.
61007         * hurd/hurdmalloc.c (print_malloc_free_list): Likewise.
61008         * inet/ruserpass.c (token): Likewise.
61009         * intl/finddomain.c (_nl_finddomain_subfreeres): Likewise.
61010         * intl/localealias.c (extend_alias_table): Likewise.
61011         * intl/plural-exp.c (init_germanic_plural): Likewise.
61012         * libio/fcloseall.c (__fcloseall): Likewise.
61013         * libio/genops.c (_IO_flush_all): Likewise.
61014         (_IO_flush_all_linebuffered): Likewise.
61015         (_IO_cleanup): Likewise.
61016         (_IO_iter_begin): Likewise.
61017         (_IO_iter_end): Likewise.
61018         (_IO_list_lock): Likewise.
61019         (_IO_list_unlock): Likewise.
61020         (_IO_list_resetlock): Likewise.
61021         * libio/getchar.c (getchar): Likewise.
61022         * libio/getchar_u.c (getchar_unlocked): Likewise.
61023         * libio/getwchar.c (getwchar): Likewise.
61024         * libio/getwchar_u.c (getwchar_unlocked): Likewise.
61025         * libio/oldstdfiles.c (_IO_check_libio): Likewise.
61026         * login/getpt.c (__getpt): Likewise.
61027         * login/tst-utmp.c (main): Likewise.
61028         * malloc/hooks.c (__malloc_check_init): Likewise.
61029         * malloc/malloc.c (__malloc_stats): Likewise.
61030         * malloc/mtrace.c (tr_break): Likewise.
61031         (mtrace): Likewise.
61032         (muntrace): Likewise.
61033         * misc/fstab.c (endfsent): Likewise.
61034         * misc/getclktck.c (__getclktck): Likewise.
61035         * misc/getdtsz.c (__getdtablesize): Likewise.
61036         * misc/gethostid.c (gethostid): Likewise.
61037         * misc/getpagesize.c (__getpagesize): Likewise.
61038         * misc/getsysstats.c (__get_nprocs_conf): Likewise.
61039         (__get_nprocs): Likewise.
61040         (__get_phys_pages): Likewise.
61041         (__get_avphys_pages): Likewise.
61042         * misc/getttyent.c (getttyent): Likewise.
61043         (setttyent): Likewise.
61044         (endttyent): Likewise.
61045         * misc/getusershell.c (getusershell): Likewise.
61046         (endusershell): Likewise.
61047         (setusershell): Likewise.
61048         (initshells): Likewise.
61049         * misc/hsearch.c (__hdestroy): Likewise.
61050         * misc/sync.c (sync): Likewise.
61051         * misc/syslog.c (closelog_internal): Likewise.
61052         (closelog): Likewise.
61053         * misc/ttyslot.c (ttyslot): Likewise.
61054         * misc/vhangup.c (vhangup): Likewise.
61055         * posix/fork.c (__fork): Likewise.
61056         * posix/getegid.c (__getegid): Likewise.
61057         * posix/geteuid.c (__geteuid): Likewise.
61058         * posix/getgid.c (__getgid): Likewise.
61059         * posix/getpid.c (__getpid): Likewise.
61060         * posix/getppid.c (__getppid): Likewise.
61061         * posix/getuid.c (__getuid): Likewise.
61062         * posix/pause.c (pause): Likewise.
61063         * posix/setpgrp.c (setpgrp): Likewise.
61064         * posix/setsid.c (__setsid): Likewise.
61065         * posix/test-vfork.c (noop): Likewise.
61066         * resolv/gethnamaddr.c (_endhtent): Likewise.
61067         (_gethtent): Likewise.
61068         (ht_endhostent): Likewise.
61069         (gethostent): Likewise.
61070         (dns_service): Likewise.
61071         * stdlib/drand48.c (drand48): Likewise.
61072         * stdlib/lrand48.c (lrand48): Likewise.
61073         * stdlib/mrand48.c (mrand48): Likewise.
61074         * stdlib/rand.c (rand): Likewise.
61075         * stdlib/random.c (__random): Likewise.
61076         * stdlib/setenv.c (clearenv): Likewise.
61077         * sunrpc/clnt_tcp.c (clnttcp_abort): Likewise.
61078         * sunrpc/clnt_unix.c (clntunix_abort): Likewise.
61079         * sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
61080         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Likewise.
61081         (__get_nprocs): Likewise.
61082         (__get_phys_pages): Likewise.
61083         (__get_avphys_pages): Likewise.
61084         * sysdeps/mach/hurd/dl-sysdep.c (__getpid): Likewise.
61085         * sysdeps/mach/hurd/getclktck.c (__getclktck): Likewise.
61086         * sysdeps/mach/hurd/getdtsz.c (__getdtablesize): Likewise.
61087         * sysdeps/mach/hurd/getegid.c (__getegid): Likewise.
61088         * sysdeps/mach/hurd/geteuid.c (__geteuid): Likewise.
61089         * sysdeps/mach/hurd/getgid.c (__getgid): Likewise.
61090         * sysdeps/mach/hurd/gethostid.c (gethostid): Likewise.
61091         * sysdeps/mach/hurd/getlogin.c (getlogin): Likewise.
61092         * sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
61093         * sysdeps/mach/hurd/getppid.c (__getppid): Likewise.
61094         * sysdeps/mach/hurd/getuid.c (__getuid): Likewise.
61095         * sysdeps/mach/hurd/sync.c (sync): Likewise.
61096         * sysdeps/posix/clock.c (clock): Likewise.
61097         * sysdeps/unix/bsd/setsid.c (__setsid): Likewise.
61098         * sysdeps/unix/getpagesize.c (__getpagesize): Likewise.
61099         * sysdeps/unix/sysv/linux/getclktck.c (__getclktck): Likewise.
61100         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
61101         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): Likewise.
61102         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
61103         (__get_nprocs_conf): Likewise.
61104         (__get_phys_pages): Likewise.
61105         (__get_avphys_pages): Likewise.
61106         * time/clock.c (clock): Likewise.
61107         * time/tzset.c (__tzname_max): Likewise.
61108
61109 2013-06-07  Joseph Myers  <joseph@codesourcery.com>
61110
61111         * bits/byteswap.h [__GNUC__ && !__GNUC_PREREQ (4, 3)]
61112         (__bswap_32): Do not use "register".
61113         * crypt/crypt.c (_ufc_doit_r): Likewise.
61114         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
61115         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
61116         * gmon/gmon.c (__monstartup): Likewise.
61117         * gmon/mcount.c (_MCOUNT_DECL(frompc, selfpc)): Likewise.
61118         * hurd/hurdmalloc.c (more_memory): Likewise.
61119         (malloc): Likewise.
61120         (free): Likewise.
61121         (realloc): Likewise.
61122         (malloc_fork_prepare): Likewise.
61123         (malloc_fork_parent): Likewise.
61124         (malloc_fork_child): Likewise.
61125         * include/rpc/auth_des.h (xdr_authdes_verf): Likewise.
61126         (_svcauth_des): Likewise.
61127         * inet/inet_lnaof.c (inet_lnaof): Likewise.
61128         * inet/inet_net.c (inet_network): Likewise.
61129         * inet/inet_netof.c (inet_netof): Likewise.
61130         * inet/rcmd.c (__validuser2_sa): Likewise.
61131         * io/fts.c (fts_open): Likewise.
61132         (fts_load): Likewise.
61133         (fts_close): Likewise.
61134         (fts_read): Likewise.
61135         (fts_children): Likewise.
61136         (fts_build): Likewise.
61137         (fts_stat): Likewise.
61138         (fts_sort): Likewise.
61139         (fts_alloc): Likewise.
61140         (fts_lfree): Likewise.
61141         * libio/fileops.c (_IO_new_file_xsputn): Likewise.
61142         (_IO_file_xsgetn): Likewise.
61143         (_IO_file_xsgetn_mmap): Likewise.
61144         * libio/iofopncook.c (_IO_cookie_read): Likewise.
61145         (_IO_cookie_write): Likewise.
61146         * libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
61147         * libio/wfileops.c (_IO_wfile_xsputn): Likewise.
61148         * mach/msgserver.c (__mach_msg_server_timeout): Likewise.
61149         * malloc/obstack.c (_obstack_begin): Likewise.
61150         (_obstack_begin_1): Likewise.
61151         (_obstack_newchunk): Likewise.
61152         (_obstack_allocated_p): Likewise.
61153         (obstack_free): Likewise.
61154         (_obstack_memory_used): Likewise.
61155         * misc/getttyent.c (getttynam): Likewise.
61156         (getttyent): Likewise.
61157         (skip): Likewise.
61158         (value): Likewise.
61159         * misc/getusershell.c (initshells): Likewise.
61160         * misc/syslog.c (__vsyslog_chk): Likewise.
61161         * misc/ttyslot.c (ttyslot): Likewise.
61162         * nis/nis_hash.c (__nis_hash): Likewise.
61163         * posix/fnmatch_loop.c (FCT): Likewise.
61164         * posix/getconf.c (print_all): Likewise.
61165         (main): Likewise.
61166         * posix/getopt.c (exchange): Likewise.
61167         * posix/glob.c (globfree): Likewise.
61168         (prefix_array): Likewise.
61169         (__glob_pattern_type): Likewise.
61170         * resolv/arpa/nameser.h (NS_GET16): Likewise.
61171         (NS_GET32): Likewise.
61172         (NS_PUT16): Likewise.
61173         (NS_PUT32): Likewise.
61174         * resolv/gethnamaddr.c (getanswer): Likewise.
61175         (gethostbyname2): Likewise.
61176         (gethostbyaddr): Likewise.
61177         (_gethtent): Likewise.
61178         (_gethtbyname2): Likewise.
61179         (_gethtbyaddr): Likewise.
61180         * resolv/ns_print.c (dst_s_get_int16): Likewise.
61181         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
61182         * resolv/res_init.c (__res_vinit): Likewise.
61183         (net_mask): Likewise.
61184         * resolv/res_mkquery.c (outchar): Likewise.
61185         (PRINT): Likewise.
61186         * stdio-common/printf_fp.c (outchar): Likewise.
61187         (PRINT): Likewise.
61188         * stdio-common/printf_fphex.c (outchar): Likewise.
61189         (PRINT): Likewise.
61190         * stdio-common/printf_size.c (outchar): Likewise.
61191         (PRINT): Likewise.
61192         * stdio-common/test_rdwr.c (main): Likewise.
61193         * stdio-common/tfformat.c (matches): Likewise.
61194         * stdio-common/vfprintf.c (outchar): Likewise.
61195         (printf_unknown): Likewise.
61196         (buffered_vfprintf): Likewise.
61197         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
61198         * stdio-common/xbug.c (AppendToBuffer): Likewise.
61199         (ReadFile): Likewise.
61200         * stdlib/qsort.c (SWAP): Likewise.
61201         (_quicksort): Likewise.
61202         * stdlib/setenv.c (__add_to_environ): Likewise.
61203         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
61204         * stdlib/strtol_l.c (__strtol_l): Likewise.
61205         * stdlib/tst-strtod.c (main): Likewise.
61206         * stdlib/tst-strtol.c (main): Likewise.
61207         * stdlib/tst-strtoll.c (main): Likewise.
61208         * string/bits/string2.h (__strcmp_cc): Likewise.
61209         (__strcmp_cg): Likewise.
61210         (__strcspn_c1): Likewise.
61211         (__strcspn_c2): Likewise.
61212         (__strcspn_c3): Likewise.
61213         (__strspn_c1): Likewise.
61214         (__strspn_c2): Likewise.
61215         (__strspn_c3): Likewise.
61216         (__strsep_1c): Likewise.
61217         (__strsep_2c): Likewise.
61218         (__strsep_3c): Likewise.
61219         * string/memccpy.c (__memccpy): Likewise.
61220         * string/stpcpy.c (__stpcpy): Likewise.
61221         * string/strcmp.c (strcmp): Likewise.
61222         * string/strrchr.c (strrchr): Likewise.
61223         * sysdeps/generic/sigset-cvt-mask.h (sigset_get_old_mask):
61224         Likewise.
61225         * sysdeps/mach/hurd/getcwd.c
61226         (_hurd_canonicalize_directory_name_internal): Likewise.
61227         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS): Likewise.
61228         * sysdeps/powerpc/powerpc32/power6/wcschr.c (wcschr): Likewise.
61229         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c (wcsrchr): Likewise.
61230         * sysdeps/x86/bits/byteswap-16.h [__GNUC__] (__bswap_16):
61231         Likewise, in both definitions.
61232         * sysdeps/x86/bits/byteswap.h (__bswap_32): Likewise, in multiple
61233         definitions.
61234         [__GNUC_PREREQ (2, 0) && !__GNUC_PREREQ (4, 3) && __WORDSIZE ==
61235         64] (__bswap_64): Likewise.
61236         * time/test_time.c (main): Likewise.
61237         * time/tzfile.c (__tzfile_read): Likewise.
61238         (__tzfile_compute): Likewise.
61239         * time/tzset.c (__tzset_parse_tz): Likewise.
61240         (tzset_internal): Likewise.
61241         (compute_change): Likewise.
61242         * wcsmbs/wcscat.c (__wcscat): Likewise.
61243         * wcsmbs/wcschr.c (wcschr): Likewise.
61244         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
61245         * wcsmbs/wcscspn.c (wcscspn): Likewise.
61246         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
61247         * wcsmbs/wcsrchr.c (wcsrchr): Likewise.
61248         * wcsmbs/wcsspn.c (wcsspn): Likewise.
61249         * wcsmbs/wcsstr.c (wcsstr): Likewise.
61250         * wcsmbs/wmemchr.c (wmemchr): Likewise.
61251         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
61252         * wcsmbs/wmemset.c (wmemset): Likewise.
61253
61254 2013-06-06  Joseph Myers  <joseph@codesourcery.com>
61255
61256         * scripts/config.guess: Update to version 2013-05-16.
61257         * scripts/config.sub: Update to version 2013-04-24.
61258         * scripts/install-sh: Update to version 2011-11-20.07.
61259         * scripts/mkinstalldirs: Update to version 2009-04-28.21.
61260         * scripts/move-if-change: Update to version 2012-01-06 07:23.
61261
61262 2013-06-06   Ondřej Bílka  <neleai@seznam.cz>
61263
61264         * debug/fgetws_u_chk.c: Fix leading whitespaces.
61265         * elf/sln.c: Likewise.
61266         * hurd/hurd/ioctl.h: Likewise.
61267         * hurd/hurdmalloc.c: Likewise.
61268         * hurd/xattr.c: Likewise.
61269         * include/shlib-compat.h: Likewise.
61270         * inet/ruserpass.c: Likewise.
61271         * libio/iofgets_u.c: Likewise.
61272         * libio/iofgetws_u.c: Likewise.
61273         * locale/programs/ld-identification.c: Likewise.
61274         * locale/programs/ld-time.c: Likewise.
61275         * mach/msg-destroy.c: Likewise.
61276         * nss/nss_files/files-netgrp.c: Likewise.
61277         * resolv/res_data.c: Likewise.
61278         * soft-fp/op-1.h: Likewise.
61279         * soft-fp/op-2.h: Likewise.
61280         * soft-fp/op-4.h: Likewise.
61281         * soft-fp/op-common.h: Likewise.
61282         * stdio-common/printf_fphex.c: Likewise.
61283         * stdlib/strtod_l.c: Likewise.
61284         * sunrpc/rpc/clnt.h: Likewise.
61285         * sysdeps/generic/framestate.c: Likewise.
61286         * sysdeps/i386/bsd-_setjmp.S: Likewise.
61287         * sysdeps/i386/bsd-setjmp.S: Likewise.
61288         * sysdeps/i386/__longjmp.S: Likewise.
61289         * sysdeps/i386/setjmp.S: Likewise.
61290         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
61291         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
61292         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
61293         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
61294         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
61295         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
61296         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
61297         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
61298         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
61299         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
61300         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
61301         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
61302         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
61303         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
61304         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
61305         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
61306         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
61307         * sysdeps/ieee754/ldbl-96/ldbl2mpn.c: Likewise.
61308         * sysdeps/ieee754/support.c: Likewise.
61309         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
61310         * sysdeps/powerpc/powerpc32/lshift.S: Likewise.
61311         * sysdeps/sparc/sparc32/__longjmp.S: Likewise.
61312         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c: Likewise.
61313         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c: Likewise.
61314         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c: Likewise.
61315         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c: Likewise.
61316         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c: Likewise.
61317         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c: Likewise.
61318         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c: Likewise.
61319         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c: Likewise.
61320         * sysdeps/sparc/sparc64/soft-fp/qp_mul.c: Likewise.
61321         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise.
61322         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise.
61323         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise.
61324         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise.
61325         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
61326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
61327
61328 2013-06-05  Ondřej Bílka  <neleai@seznam.cz>
61329
61330         * posix/transbug.c: Remove executable mode.
61331
61332 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
61333
61334         * crypt/speeds.c: Remove trailing whitespace.
61335         * dlfcn/default.c: Likewise.
61336         * elf/ifuncdep2.c: Likewise.
61337         * elf/ifuncmain1.c: Likewise.
61338         * elf/ifuncmain1vis.c: Likewise.
61339         * elf/testobj.h: Likewise.
61340         * elf/tst-stackguard1.c: Likewise.
61341         * gmon/sys/gmon.h: Likewise.
61342         * hurd/hurdmsg.c: Likewise.
61343         * hurd/new-fd.c: Likewise.
61344         * hurd/ports-get.c: Likewise.
61345         * iconvdata/ibm1008_420.c: Likewise.
61346         * inet/tst-getni1.c: Likewise.
61347         * inet/tst-getni2.c: Likewise.
61348         * libio/ioungetc.c: Likewise.
61349         * libio/wfiledoalloc.c: Likewise.
61350         * manual/libm-err-tab.pl: Likewise.
61351         * math/w_dremf.c: Likewise.
61352         * misc/ftruncate.c: Likewise.
61353         * posix/bug-glob2.c: Likewise.
61354         * posix/tst-pcre.c: Likewise.
61355         * posix/wait4.c: Likewise.
61356         * resolv/README: Likewise.
61357         * resolv/res_debug.h: Likewise.
61358         * resolv/tst-inet_ntop.c: Likewise.
61359         * setjmp/bug269-setjmp.c: Likewise.
61360         * soft-fp/extended.h: Likewise.
61361         * soft-fp/op-1.h: Likewise.
61362         * soft-fp/op-2.h: Likewise.
61363         * soft-fp/op-4.h: Likewise.
61364         * soft-fp/op-8.h: Likewise.
61365         * soft-fp/testit.c: Likewise.
61366         * stdio-common/bug16.c: Likewise.
61367         * stdlib/random.c: Likewise.
61368         * sunrpc/rpcsvc/rquota.x: Likewise.
61369         * sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
61370         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
61371         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
61372         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
61373         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
61374         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
61375         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
61376         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
61377         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
61378         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
61379         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
61380         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
61381         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
61382         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
61383         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
61384         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
61385         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
61386         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
61387         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
61388         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
61389         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
61390         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
61391         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
61392         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
61393         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
61394         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
61395         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
61396         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
61397         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
61398         * sysdeps/ieee754/s_lib_version.c: Likewise.
61399         * sysdeps/mach/hurd/check_fds.c: Likewise.
61400         * sysdeps/mach/hurd/getsockname.c: Likewise.
61401         * sysdeps/mach/hurd/net/if_ppp.h: Likewise.
61402         * sysdeps/mach/hurd/recvfrom.c: Likewise.
61403         * sysdeps/powerpc/bits/link.h: Likewise.
61404         * sysdeps/powerpc/dl-procinfo.c: Likewise.
61405         * sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
61406         * sysdeps/powerpc/fpu/fenv_const.c: Likewise.
61407         * sysdeps/powerpc/fpu/fesetenv.c: Likewise.
61408         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
61409         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
61410         * sysdeps/powerpc/fpu/t_sqrt.c: Likewise.
61411         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
61412         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
61413         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
61414         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
61415         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
61416         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
61417         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
61418         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
61419         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
61420         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
61421         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
61422         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
61423         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
61424         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
61425         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Likewise.
61426         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
61427         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
61428         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
61429         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
61430         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
61431         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
61432         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
61433         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
61434         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
61435         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
61436         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
61437         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
61438         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Likewise.
61439         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
61440         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
61441         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
61442         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
61443         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
61444         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
61445         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
61446         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
61447         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
61448         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
61449         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Likewise.
61450         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
61451         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
61452         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Likewise.
61453         * sysdeps/powerpc/powerpc64/hp-timing.c: Likewise.
61454         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
61455         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
61456         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
61457         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
61458         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
61459         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
61460         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
61461         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
61462         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Likewise.
61463         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
61464         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
61465         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
61466         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
61467         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
61468         * sysdeps/powerpc/sysdep.h: Likewise.
61469         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
61470         * sysdeps/s390/s390-64/sub_n.S: Likewise.
61471         * sysdeps/sh/dl-trampoline.S: Likewise.
61472         * sysdeps/sh/memset.S: Likewise.
61473         * sysdeps/sh/sh4/fpu/fclrexcpt.c: Likewise.
61474         * sysdeps/sh/strlen.S: Likewise.
61475         * sysdeps/sparc/sparc32/dl-trampoline.S: Likewise.
61476         * sysdeps/sparc/sparc32/dotmul.S: Likewise.
61477         * sysdeps/sparc/sparc32/memcpy.S: Likewise.
61478         * sysdeps/sparc/sparc32/rem.S: Likewise.
61479         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
61480         * sysdeps/sparc/sparc32/soft-fp/q_neg.c: Likewise.
61481         * sysdeps/sparc/sparc32/strchr.S: Likewise.
61482         * sysdeps/sparc/sparc32/udiv.S: Likewise.
61483         * sysdeps/sparc/sparc32/urem.S: Likewise.
61484         * sysdeps/sparc/sparc64/add_n.S: Likewise.
61485         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
61486         * sysdeps/sparc/sparc64/rawmemchr.S: Likewise.
61487         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Likewise.
61488         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Likewise.
61489         * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
61490         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
61491         * sysdeps/sparc/sparc64/strncpy.S: Likewise.
61492         * sysdeps/unix/bsd/times.c: Likewise.
61493         * sysdeps/unix/sysv/linux/a.out.h: Likewise.
61494         * sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
61495         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
61496         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
61497         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
61498         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
61499         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
61500         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
61501         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Likewise.
61502         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Likewise.
61503         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Likewise.
61504         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
61505         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
61506         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
61507         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
61508         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
61509         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
61510         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
61511         * sysdeps/unix/sysv/linux/scsi/scsi_ioctl.h: Likewise.
61512         * sysdeps/unix/sysv/linux/sh/brk.c: Likewise.
61513         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
61514         * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise.
61515         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
61516         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise.
61517         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise.
61518         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
61519         * sysdeps/unix/sysv/linux/sparc/a.out.h: Likewise.
61520         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
61521         * sysdeps/unix/sysv/linux/sys/personality.h: Likewise.
61522         * sysdeps/x86_64/fpu/s_ceill.S: Likewise.
61523         * sysdeps/x86_64/fpu/s_llrintl.S: Likewise.
61524         * sysdeps/x86_64/strcspn.S: Likewise.
61525
61526 2013-06-05  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
61527
61528         * locale/C-translit.h: Revert #include <stdint.h> because this is a
61529         generated file.  Regenerate properly from gen-translit.pl.
61530         * locale/gen-translit.pl: Add #include <stdint.h>.  This generates
61531         locale/C-translit.h.
61532
61533 2013-06-05  Andreas Schwab  <schwab@suse.de>
61534
61535         [BZ #15100]
61536         * time/strptime_l.c (__strptime_internal): Count Sunday in a %W
61537         week as 6 instead of -1.
61538         * time/tst-strptime.c (day_tests): Add test case.
61539
61540 2013-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
61541
61542         * sysdeps/generic/math_private.h
61543         (libc_feholdexcept_setround_53bit): Replace with
61544         libc_feholdsetround_53bit.
61545         (libc_feupdateenv_53bit): Replace with
61546         libc_feresetround_53bit.
61547         (SET_RESTORE_ROUND_53BIT): Adjust.
61548
61549 2013-06-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
61550
61551         * string/test-strchrnul.c: Add copyright header.
61552
61553         * posix/tst-getaddrinfo4.c: Increase test timeout.
61554
61555 2013-06-03  Carlos O'Donell  <carlos@redhat.com>
61556
61557         [BZ #15536]
61558         * math/libm-test.inc (MAX_EXP): Remove
61559         (MIN_EXP): Define.
61560         (ulp): Use MIN_EXP - MANT_DIG.
61561         (check_ulp): Verify subnormal ulps. Only allow a range of +/- 1 ulp.
61562
61563 2013-05-31  Carlos O'Donell  <carlos@redhat.com>
61564
61565         * po/be.po: Revert last change.
61566         * po/zh_CN.po: Likewise.
61567         * po/header.pot: Likewise.
61568
61569 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
61570
61571         * Makefile ($(common-objpfx)linkobj/libc.so): Define
61572         link-libc-deps to empty as target-specific variable.
61573         * Makerules (link-libc-args): New variable.
61574         (libc-for-link): Likewise.
61575         (link-libc-deps): Likewise.
61576         (lib%.so): Depend on $(link-libc-deps).  Link with
61577         $(link-libc-args).
61578         (build-module): Link with $(link-libc-args).
61579         (build-module-asneeded): Likewise.
61580         (build-module-helper-objlist): Filter out $(link-libc-deps) from
61581         list of objects.
61582         ($(common-objpfx)libc.so): Define link-libc-deps to empty as
61583         target-specific variable.
61584         ($(extra-modules-build:%=$(objpfx)%.so)): Depend on
61585         $(link-libc-deps) instead of libc.so and libc_nonshared.a.
61586         * crypt/Makefile ($(objpfx)libcrypt.so): Remove dependencies on
61587         libc.
61588         * debug/Makefile ($(objpfx)libSegFault.so): Remove dependencies on
61589         libc and ld.so.
61590         ($(objpfx)libpcprofile.so): Likewise.
61591         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Remove ld.so and
61592         libc_nonshared.a.
61593         ($(objpfx)libdl.so): Remove dependencies on libc and ld.so.
61594         * hesiod/Makefile ($(objpfx)libnss_hesiod.so): Likewise.
61595         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Depend on
61596         $(link-libc-deps).
61597         ($(objpfx)$(mod).so): Remove dependencies on libc and ld.so.
61598         * locale/Makefile ($(objpfx)libBrokenLocale.so): Likewise.
61599         * login/Makefile ($(objpfx)libutil.so): Likewise.
61600         * malloc/Makefile ($(objpfx)libmemusage.so): Likewise.
61601         * math/Makefile ($(objpfx)libm.so): Likewise.
61602         * nis/Makefile ($(services:%=$(objpfx)libnss_%.so)
61603         $(objpfx)libnsl.so): Define libc-for-link as target-specific
61604         variable instead of depending directly on libc.
61605         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Likewise.
61606         ($(objpfx)/libnss_test1.so): Change dependencies on libc to
61607         $(link-libc-deps).
61608         * resolv/Makefile ($(objpfx)libresolv.so): Remove dependencies on
61609         libc.
61610         [$(have-ssp) = yes] (LDLIBS-resolv.so): Remove variable.
61611         ($(objpfx)libnss_dns.so): Remove dependencies on libc.
61612         ($(objpfx)libanl.so): Likewise.
61613         * rt/Makefile ($(objpfx)librt.so): Remove dependencies on libc and
61614         ld.so.
61615         * stdlib/Makefile ($(objpfx)tst-putenvmod.so): Depend on
61616         $(link-libc-deps).
61617         * sysdeps/i386/fpu/Makefile: Remove file.
61618         * sysdeps/powerpc/fpu/Makefile [$(subdir) = math]
61619         ($(objpfx)libm.so): Remove dependency on ld.so.
61620
61621 2013-05-30  Patsy Franklin  <pfrankli@redhat.com>
61622
61623         [BZ # 15553]
61624         * nis/yp_xdr.c (XDRMAXNAME): Define.
61625         (XDRMAXRECORD): Define.
61626         (xdr_domainname): Use XDRMAXNAME.
61627         (xdr_mapname): Likewise.
61628         (xdr_peername): Likewise.
61629         (xdr_keydat): Use XDRMAXRECORD.
61630         (xdr_valdat): Likewise.
61631
61632 2013-05-30  Jeff Law  <law@redhat.com>
61633
61634         [BZ #14256]
61635         * manual/errno.texi (ESTALE): Update to account for more than
61636         just NFS file systems.
61637         * sysdeps/gnu/errlist.c: Regenerated.
61638
61639 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
61640
61641         [BZ #15465]
61642         * elf/Makefile (tests): Add tst-null-argv.
61643         (modules-names):  Add tst-null-argv-lib.
61644         ($(objpfx)tst-null-argv): Depend on tst-null-argv-lib.so.
61645         (tst-null-argv-ENV): Set environment for tst-null-argv.
61646         * sysdeps/generic/ldsodefs.h (DSO_FILENAME): New macro.
61647         (RTLD_PROGNAME): New macro.
61648         * elf/tst-null-argv.c: New test case.
61649         * elf/tst-null-argv-lib.c: Library for test case.
61650         * elf/dl-conflict.c (_dl_resolve_conflicts): Use DSO_FILENAME.
61651         * elf/dl-deps.c (_dl_map_object_deps): Likewise.
61652         * elf/dl-error.c (_dl_signal_error): Use RTLD_PROGNAME.
61653         * elf/dl-fini.c (_dl_fini): Use DSO_FILENAME.
61654         * elf/dl-init.c (call_init): Likewise.
61655         (_dl_init): Likewise.
61656         * elf/dl-load.c (print_search_path): Likewise.
61657         (_dl_map_object): Likewise.
61658         * elf/dl-lookup.c (do_lookup_x): Likewise.
61659         (add_dependency): Likewise.
61660         (_dl_lookup_symbol_x): Likewise.
61661         (_dl_debug_bindings): Likewise.
61662         * elf/dl-open.c (_dl_show_scope): Likewise.
61663         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
61664         * elf/dl-version.c (match_symbol): Likewise.
61665         (_dl_check_map_versions): Likewise.
61666         * elf/rtld.c (dl_main): Likewise.
61667         (print_unresolved): Use RTLD_PROGNAME.
61668         (print_missing_version): Likewise.
61669         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
61670         (elf_machine_rela): Likewise.
61671         * sysdeps/powerpc/powerpc32/dl-machine.c
61672         (__process_machine_rela): Likewise.
61673         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
61674         Likewise.
61675         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
61676         Likewise.
61677         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
61678         Likewise.
61679         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
61680         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
61681         Likewise.
61682         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
61683         Likewise.
61684         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
61685
61686 2013-05-28  Carlos O'Donell  <carlos@redhat.com>
61687
61688         * po/be.po: Add descriptive title.
61689         * po/zh_CN.po: Likewise.
61690         * po/header.pot: Likewise.
61691
61692 2013-05-28  Mike Frysinger  <vapier@gentoo.org>
61693
61694         * locale/programs/locarchive.c (create_archive): Inlucde fname in
61695         error message.
61696         (enlarge_archive): Likewise.
61697
61698 2013-05-28  Ben North  <ben@redfrontdoor.org>
61699
61700         * manual/arith.texi (frexp): It is the magnitude of the return
61701         value which lies in [0.5, 1), not the return value itself.
61702
61703 2013-05-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61704
61705         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
61706
61707 2013-05-26  Thomas Schwinge  <thomas@codesourcery.com>
61708
61709         * stdio-common/bug26.c (main): Correct fscanf template.
61710
61711         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start:go): Don't
61712         declare _dl_skip_args.
61713
61714         * sysdeps/mach/hurd/i386/init-first.c (_dl_non_dynamic_init):
61715         Don't declare.
61716
61717         * manual/platform.texi: Add missing @end deftypefun.
61718
61719 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
61720
61721         [BZ #15529]
61722         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Set high
61723         bit of mantissa of 2^16382.
61724         * math/libm-test.inc (hypot_test_data): Add more tests.
61725
61726         * math/libm-test.inc: Add drem and pow10 to list of tested
61727         functions.
61728         (pow10_test): New function.
61729         (drem_test): Likewise.
61730         (drem_test_tonearest): Likewise.
61731         (drem_test_towardzero): Likewise.
61732         (drem_test_downward): Likewise.
61733         (drem_test_upward): Likewise.
61734         (main): Call the new functions.
61735
61736         * math/libm-test.inc (finite_test_data): Remove.
61737         (finite_test): Run tests from isfinite_test_data.
61738         (gamma_test_data): Remove.
61739         (gamma_test): Run tests from lgamma_test_data.
61740         * sysdeps/i386/fpu/libm-test-ulps: Update.
61741         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61742
61743 2013-05-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61744
61745         * manual/platform.texi: Add PowerPC PPR function set documentation.
61746         * sysdeps/powerpc/sys/platform/ppc.h: Add PowerPC PPR set function
61747         implementation.
61748
61749 2013-05-24  Carlos O'Donell  <carlos@redhat.com>
61750
61751         * math/libm-test.inc (MAX_EXP): Define.
61752         (ULPDIFF): Define.
61753         (ulp): New function.
61754         (check_float_internal): Use ULPDIFF.
61755         (cpow_test): Disable failing test.
61756         (check_ulp): Test ulp() implementation.
61757         (main): Call check_ulp before starting tests.
61758
61759 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
61760
61761         * math/gen-libm-test.pl (generate_testfile): Do not handle
61762         START_DATA and END_DATA.
61763         * math/libm-test.inc (acos_test_data): Do not use START_DATA and
61764         END_DATA.
61765         (acos_tonearest_test_data): Likewise.
61766         (acos_towardzero_test_data): Likewise.
61767         (acos_downward_test_data): Likewise.
61768         (acos_upward_test_data): Likewise.
61769         (acosh_test_data): Likewise.
61770         (asin_test_data): Likewise.
61771         (asin_tonearest_test_data): Likewise.
61772         (asin_towardzero_test_data): Likewise.
61773         (asin_downward_test_data): Likewise.
61774         (asin_upward_test_data): Likewise.
61775         (asinh_test_data): Likewise.
61776         (atan_test_data): Likewise.
61777         (atanh_test_data): Likewise.
61778         (atan2_test_data): Likewise.
61779         (cabs_test_data): Likewise.
61780         (cacos_test_data): Likewise.
61781         (cacosh_test_data): Likewise.
61782         (carg_test_data): Likewise.
61783         (casin_test_data): Likewise.
61784         (casinh_test_data): Likewise.
61785         (catan_test_data): Likewise.
61786         (catanh_test_data): Likewise.
61787         (cbrt_test_data): Likewise.
61788         (ccos_test_data): Likewise.
61789         (ccosh_test_data): Likewise.
61790         (ceil_test_data): Likewise.
61791         (cexp_test_data): Likewise.
61792         (cimag_test_data): Likewise.
61793         (clog_test_data): Likewise.
61794         (clog10_test_data): Likewise.
61795         (conj_test_data): Likewise.
61796         (copysign_test_data): Likewise.
61797         (cos_test_data): Likewise.
61798         (cos_tonearest_test_data): Likewise.
61799         (cos_towardzero_test_data): Likewise.
61800         (cos_downward_test_data): Likewise.
61801         (cos_upward_test_data): Likewise.
61802         (cosh_test_data): Likewise.
61803         (cosh_tonearest_test_data): Likewise.
61804         (cosh_towardzero_test_data): Likewise.
61805         (cosh_downward_test_data): Likewise.
61806         (cosh_upward_test_data): Likewise.
61807         (cpow_test_data): Likewise.
61808         (cproj_test_data): Likewise.
61809         (creal_test_data): Likewise.
61810         (csin_test_data): Likewise.
61811         (csinh_test_data): Likewise.
61812         (csqrt_test_data): Likewise.
61813         (ctan_test_data): Likewise.
61814         (ctan_tonearest_test_data): Likewise.
61815         (ctan_towardzero_test_data): Likewise.
61816         (ctan_downward_test_data): Likewise.
61817         (ctan_upward_test_data): Likewise.
61818         (ctanh_test_data): Likewise.
61819         (ctanh_tonearest_test_data): Likewise.
61820         (ctanh_towardzero_test_data): Likewise.
61821         (ctanh_downward_test_data): Likewise.
61822         (ctanh_upward_test_data): Likewise.
61823         (erf_test_data): Likewise.
61824         (erfc_test_data): Likewise.
61825         (exp_test_data): Likewise.
61826         (exp_tonearest_test_data): Likewise.
61827         (exp_towardzero_test_data): Likewise.
61828         (exp_downward_test_data): Likewise.
61829         (exp_upward_test_data): Likewise.
61830         (exp10_test_data): Likewise.
61831         (exp2_test_data): Likewise.
61832         (expm1_test_data): Likewise.
61833         (fabs_test_data): Likewise.
61834         (fdim_test_data): Likewise.
61835         (finite_test_data): Likewise.
61836         (floor_test_data): Likewise.
61837         (fma_test_data): Likewise.
61838         (fma_towardzero_test_data): Likewise.
61839         (fma_downward_test_data): Likewise.
61840         (fma_upward_test_data): Likewise.
61841         (fmax_test_data): Likewise.
61842         (fmin_test_data): Likewise.
61843         (fmod_test_data): Likewise.
61844         (fpclassify_test_data): Likewise.
61845         (frexp_test_data): Likewise.
61846         (gamma_test_data): Likewise.
61847         (hypot_test_data): Likewise.
61848         (ilogb_test_data): Likewise.
61849         (isfinite_test_data): Likewise.
61850         (isgreater_test_data): Likewise.
61851         (isgreaterequal_test_data): Likewise.
61852         (isinf_test_data): Likewise.
61853         (isless_test_data): Likewise.
61854         (islessequal_test_data): Likewise.
61855         (islessgreater_test_data): Likewise.
61856         (isnan_test_data): Likewise.
61857         (isnormal_test_data): Likewise.
61858         (issignaling_test_data): Likewise.
61859         (isunordered_test_data): Likewise.
61860         (j0_test_data): Likewise.
61861         (j1_test_data): Likewise.
61862         (jn_test_data): Likewise.
61863         (ldexp_test_data): Likewise.
61864         (lgamma_test_data): Likewise.
61865         (lrint_test_data): Likewise.
61866         (lrint_tonearest_test_data): Likewise.
61867         (lrint_towardzero_test_data): Likewise.
61868         (lrint_downward_test_data): Likewise.
61869         (lrint_upward_test_data): Likewise.
61870         (llrint_test_data): Likewise.
61871         (llrint_tonearest_test_data): Likewise.
61872         (llrint_towardzero_test_data): Likewise.
61873         (llrint_downward_test_data): Likewise.
61874         (llrint_upward_test_data): Likewise.
61875         (log_test_data): Likewise.
61876         (log10_test_data): Likewise.
61877         (log1p_test_data): Likewise.
61878         (log2_test_data): Likewise.
61879         (logb_test_data): Likewise.
61880         (logb_downward_test_data): Likewise.
61881         (lround_test_data): Likewise.
61882         (llround_test_data): Likewise.
61883         (modf_test_data): Likewise.
61884         (nearbyint_test_data): Likewise.
61885         (nextafter_test_data): Likewise.
61886         (nexttoward_test_data): Likewise.
61887         (pow_test_data): Likewise.
61888         (pow_tonearest_test_data): Likewise.
61889         (pow_towardzero_test_data): Likewise.
61890         (pow_downward_test_data): Likewise.
61891         (pow_upward_test_data): Likewise.
61892         (remainder_test_data): Likewise.
61893         (remainder_tonearest_test_data): Likewise.
61894         (remainder_towardzero_test_data): Likewise.
61895         (remainder_downward_test_data): Likewise.
61896         (remainder_upward_test_data): Likewise.
61897         (remquo_test_data): Likewise.
61898         (rint_test_data): Likewise.
61899         (rint_tonearest_test_data): Likewise.
61900         (rint_towardzero_test_data): Likewise.
61901         (rint_downward_test_data): Likewise.
61902         (rint_upward_test_data): Likewise.
61903         (round_test_data): Likewise.
61904         (scalb_test_data): Likewise.
61905         (scalbn_test_data): Likewise.
61906         (scalbln_test_data): Likewise.
61907         (signbit_test_data): Likewise.
61908         (sin_test_data): Likewise.
61909         (sin_tonearest_test_data): Likewise.
61910         (sin_towardzero_test_data): Likewise.
61911         (sin_downward_test_data): Likewise.
61912         (sin_upward_test_data): Likewise.
61913         (sincos_test_data): Likewise.
61914         (sinh_test_data): Likewise.
61915         (sinh_tonearest_test_data): Likewise.
61916         (sinh_towardzero_test_data): Likewise.
61917         (sinh_downward_test_data): Likewise.
61918         (sinh_upward_test_data): Likewise.
61919         (sqrt_test_data): Likewise.
61920         (tan_test_data): Likewise.
61921         (tan_tonearest_test_data): Likewise.
61922         (tan_towardzero_test_data): Likewise.
61923         (tan_downward_test_data): Likewise.
61924         (tan_upward_test_data): Likewise.
61925         (tanh_test_data): Likewise.
61926         (tgamma_test_data): Likewise.
61927         (trunc_test_data): Likewise.
61928         (y0_test_data): Likewise.
61929         (y1_test_data): Likewise.
61930         (yn_test_data): Likewise.
61931         (significand_test_data): Likewise.
61932
61933         * math/gen-libm-test.pl (@functions): Remove variable.
61934         (generate_testfile): Don't handle START and END lines.
61935         * math/libm-test.inc (START): New macro.
61936         (END): Likewise.
61937         (END_COMPLEX): Likewise.
61938         (acos_test): Use END macro without arguments.
61939         (acos_test_tonearest): Likewise.
61940         (acos_test_towardzero): Likewise.
61941         (acos_test_downward): Likewise.
61942         (acos_test_upward): Likewise.
61943         (acosh_test): Likewise.
61944         (asin_test): Likewise.
61945         (asin_test_tonearest): Likewise.
61946         (asin_test_towardzero): Likewise.
61947         (asin_test_downward): Likewise.
61948         (asin_test_upward): Likewise.
61949         (asinh_test): Likewise.
61950         (atan_test): Likewise.
61951         (atanh_test): Likewise.
61952         (atan2_test): Likewise.
61953         (cabs_test): Likewise.
61954         (cacos_test): Use END_COMPLEX macro without arguments.
61955         (cacosh_test): Likewise.
61956         (carg_test): Use END macro without arguments.
61957         (casin_test): Use END_COMPLEX macro without arguments.
61958         (casinh_test): Likewise.
61959         (catan_test): Likewise.
61960         (catanh_test): Likewise.
61961         (cbrt_test): Use END macro without arguments.
61962         (ccos_test): Use END_COMPLEX macro without arguments.
61963         (ccosh_test): Likewise.
61964         (ceil_test): Use END macro without arguments.
61965         (cexp_test): Use END_COMPLEX macro without arguments.
61966         (cimag_test): Use END macro without arguments.
61967         (clog_test): Use END_COMPLEX macro without arguments.
61968         (clog10_test): Likewise.
61969         (conj_test): Likewise.
61970         (copysign_test): Use END macro without arguments.
61971         (cos_test): Likewise.
61972         (cos_test_tonearest): Likewise.
61973         (cos_test_towardzero): Likewise.
61974         (cos_test_downward): Likewise.
61975         (cos_test_upward): Likewise.
61976         (cosh_test): Likewise.
61977         (cosh_test_tonearest): Likewise.
61978         (cosh_test_towardzero): Likewise.
61979         (cosh_test_downward): Likewise.
61980         (cosh_test_upward): Likewise.
61981         (cpow_test): Use END_COMPLEX macro without arguments.
61982         (cproj_test): Likewise.
61983         (creal_test): Use END macro without arguments.
61984         (csin_test): Use END_COMPLEX macro without arguments.
61985         (csinh_test): Likewise.
61986         (csqrt_test): Likewise.
61987         (ctan_test): Likewise.
61988         (ctan_test_tonearest): Likewise.
61989         (ctan_test_towardzero): Likewise.
61990         (ctan_test_downward): Likewise.
61991         (ctan_test_upward): Likewise.
61992         (ctanh_test): Likewise.
61993         (ctanh_test_tonearest): Likewise.
61994         (ctanh_test_towardzero): Likewise.
61995         (ctanh_test_downward): Likewise.
61996         (ctanh_test_upward): Likewise.
61997         (erf_test): Use END macro without arguments.
61998         (erfc_test): Likewise.
61999         (exp_test): Likewise.
62000         (exp_test_tonearest): Likewise.
62001         (exp_test_towardzero): Likewise.
62002         (exp_test_downward): Likewise.
62003         (exp_test_upward): Likewise.
62004         (exp10_test): Likewise.
62005         (exp2_test): Likewise.
62006         (expm1_test): Likewise.
62007         (fabs_test): Likewise.
62008         (fdim_test): Likewise.
62009         (finite_test): Likewise.
62010         (floor_test): Likewise.
62011         (fma_test): Likewise.
62012         (fma_test_towardzero): Likewise.
62013         (fma_test_downward): Likewise.
62014         (fma_test_upward): Likewise.
62015         (fmax_test): Likewise.
62016         (fmin_test): Likewise.
62017         (fmod_test): Likewise.
62018         (fpclassify_test): Likewise.
62019         (frexp_test): Likewise.
62020         (gamma_test): Likewise.
62021         (hypot_test): Likewise.
62022         (ilogb_test): Likewise.
62023         (isfinite_test): Likewise.
62024         (isgreater_test): Likewise.
62025         (isgreaterequal_test): Likewise.
62026         (isinf_test): Likewise.
62027         (isless_test): Likewise.
62028         (islessequal_test): Likewise.
62029         (islessgreater_test): Likewise.
62030         (isnan_test): Likewise.
62031         (isnormal_test): Likewise.
62032         (issignaling_test): Likewise.
62033         (isunordered_test): Likewise.
62034         (j0_test): Likewise.
62035         (j1_test): Likewise.
62036         (jn_test): Likewise.
62037         (ldexp_test): Likewise.
62038         (lgamma_test): Likewise.
62039         (lrint_test): Likewise.
62040         (lrint_test_tonearest): Likewise.
62041         (lrint_test_towardzero): Likewise.
62042         (lrint_test_downward): Likewise.
62043         (lrint_test_upward): Likewise.
62044         (llrint_test): Likewise.
62045         (llrint_test_tonearest): Likewise.
62046         (llrint_test_towardzero): Likewise.
62047         (llrint_test_downward): Likewise.
62048         (llrint_test_upward): Likewise.
62049         (log_test): Likewise.
62050         (log10_test): Likewise.
62051         (log1p_test): Likewise.
62052         (log2_test): Likewise.
62053         (logb_test): Likewise.
62054         (logb_test_downward): Likewise.
62055         (lround_test): Likewise.
62056         (llround_test): Likewise.
62057         (modf_test): Likewise.
62058         (nearbyint_test): Likewise.
62059         (nextafter_test): Likewise.
62060         (nexttoward_test): Likewise.
62061         (pow_test): Likewise.
62062         (pow_test_tonearest): Likewise.
62063         (pow_test_towardzero): Likewise.
62064         (pow_test_downward): Likewise.
62065         (pow_test_upward): Likewise.
62066         (remainder_test): Likewise.
62067         (remainder_test_tonearest): Likewise.
62068         (remainder_test_towardzero): Likewise.
62069         (remainder_test_downward): Likewise.
62070         (remainder_test_upward): Likewise.
62071         (remquo_test): Likewise.
62072         (rint_test): Likewise.
62073         (rint_test_tonearest): Likewise.
62074         (rint_test_towardzero): Likewise.
62075         (rint_test_downward): Likewise.
62076         (rint_test_upward): Likewise.
62077         (round_test): Likewise.
62078         (scalb_test): Likewise.
62079         (scalbn_test): Likewise.
62080         (scalbln_test): Likewise.
62081         (signbit_test): Likewise.
62082         (sin_test): Likewise.
62083         (sin_test_tonearest): Likewise.
62084         (sin_test_towardzero): Likewise.
62085         (sin_test_downward): Likewise.
62086         (sin_test_upward): Likewise.
62087         (sincos_test): Likewise.
62088         (sinh_test): Likewise.
62089         (sinh_test_tonearest): Likewise.
62090         (sinh_test_towardzero): Likewise.
62091         (sinh_test_downward): Likewise.
62092         (sinh_test_upward): Likewise.
62093         (sqrt_test): Likewise.
62094         (tan_test): Likewise.
62095         (tan_test_tonearest): Likewise.
62096         (tan_test_towardzero): Likewise.
62097         (tan_test_downward): Likewise.
62098         (tan_test_upward): Likewise.
62099         (tanh_test): Likewise.
62100         (tgamma_test): Likewise.
62101         (trunc_test): Likewise.
62102         (y0_test): Likewise.
62103         (y1_test): Likewise.
62104         (yn_test): Likewise.
62105         (significand_test): Likewise.
62106
62107 2013-05-24  Ondřej Bílka  <neleai@seznam.cz>
62108
62109         [BZ #15381]
62110         * libio/genops.c (_IO_no_init): Initialize wide struct info.
62111
62112 2013-05-23  Edjunior Machado  <emachado@linux.vnet.ibm.com>
62113
62114         [BZ #14894]
62115         * sysdeps/powerpc/sys/platform/ppc.h: Add __ppc_yield,
62116         __ppc_mdoio and __ppc_mdoom.
62117         * manual/platform.texi: Document new functions __ppc_yield,
62118         __ppc_mdoio and __ppc_mdoom.
62119
62120 2013-05-22  Carlos O'Donell  <carlos@redhat.com>
62121
62122         * elf/ldconfig.c (is_hwcap_platform): Make comments full setences.
62123         (main): Mention "tls" pseudo-hwcap is legacy.
62124         * elf/dl-hwcaps.c (_dl_important_hwcaps): Correct rounding comment.
62125
62126 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
62127
62128         * math/gen-libm-test.pl (parse_args): Output only string of
62129         arguments as text for test name, not full call or descriptions of
62130         tests for extra outputs.
62131         (generate_testfile): Do not pass function name to parse_args.
62132         Generate this_func variable from START.
62133         * math/libm-test.inc (struct test_f_f_data): Rename test_name
62134         field to arg_str.
62135         (struct test_ff_f_data): Likewise.
62136         (test_ff_f_data_nexttoward): Likewise.
62137         (struct test_fi_f_data): Likewise.
62138         (struct test_fl_f_data): Likewise.
62139         (struct test_if_f_data): Likewise.
62140         (struct test_fff_f_data): Likewise.
62141         (struct test_c_f_data): Likewise.
62142         (struct test_f_f1_data): Likewise.  Remove field extra_name.
62143         (struct test_fF_f1_data): Likewise.
62144         (struct test_ffI_f1_data): Likewise.
62145         (struct test_c_c_data): Rename test_name field to arg_str.
62146         (struct test_cc_c_data): Likewise.
62147         (struct test_f_i_data): Likewise.
62148         (struct test_ff_i_data): Likewise.
62149         (struct test_f_l_data): Likewise.
62150         (struct test_f_L_data): Likewise.
62151         (struct test_fFF_11_data): Likewise.  Remove fields extra1_name
62152         and extra2_name.
62153         (COMMON_TEST_SETUP): New macro.
62154         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
62155         (COMMON_TEST_CLEANUP): Likewise.
62156         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
62157         (RUN_TEST_f_f): Take argument string.  Call new setup and cleanup
62158         macros.
62159         (RUN_TEST_LOOP_f_f): Update call to RUN_TEST_f_f.
62160         (RUN_TEST_2_f): Take argument string.  Call new setup and cleanup
62161         macros.
62162         (RUN_TEST_LOOP_2_f): Update call to RUN_TEST_2_f.
62163         (RUN_TEST_fff_f): Take argument string.  Call new setup and
62164         cleanup macros.
62165         (RUN_TEST_LOOP_fff_f): Update call to RUN_TEST_fff_f.
62166         (RUN_TEST_c_f): Take argument string.  Call new setup and cleanup
62167         macros.
62168         (RUN_TEST_LOOP_c_f): Update call to RUN_TEST_c_f.
62169         (RUN_TEST_f_f1): Take argument string.  Call new setup and cleanup
62170         macros.
62171         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
62172         (RUN_TEST_fF_f1): Take argument string.  Call new setup and
62173         cleanup macros.
62174         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
62175         (RUN_TEST_fI_f1): Take argument string.  Call new setup and
62176         cleanup macros.
62177         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
62178         (RUN_TEST_ffI_f1): Take argument string.  Call new setup and
62179         cleanup macros.
62180         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
62181         (RUN_TEST_c_c): Take argument string.  Call new setup and cleanup
62182         macros.
62183         (RUN_TEST_LOOP_c_c): Update call to RUN_TEST_c_c.
62184         (RUN_TEST_cc_c): Take argument string.  Call new setup and cleanup
62185         macros.
62186         (RUN_TEST_LOOP_cc_c): Update call to RUN_TEST_cc_c.
62187         (RUN_TEST_f_i): Take argument string.  Call new setup and cleanup
62188         macros.
62189         (RUN_TEST_LOOP_f_i): Update call to RUN_TEST_f_i.
62190         (RUN_TEST_f_i_tg): Take argument string.  Call new setup and
62191         cleanup macros.
62192         (RUN_TEST_LOOP_f_i_tg): Update call to RUN_TEST_f_i_tg.
62193         (RUN_TEST_ff_i_tg): Take argument string.  Call new setup and
62194         cleanup macros.
62195         (RUN_TEST_LOOP_ff_i_tg): Update call to RUN_TEST_ff_i_tg.
62196         (RUN_TEST_f_b): Take argument string.  Call new setup and cleanup
62197         macros.
62198         (RUN_TEST_LOOP_f_b): Update call to RUN_TEST_f_b.
62199         (RUN_TEST_f_b_tg): Take argument string.  Call new setup and
62200         cleanup macros.
62201         (RUN_TEST_LOOP_f_b_tg): Update call to RUN_TEST_f_b_tg.
62202         (RUN_TEST_f_l): Take argument string.  Call new setup and cleanup
62203         macros.
62204         (RUN_TEST_LOOP_f_l): Update call to RUN_TEST_f_l.
62205         (RUN_TEST_f_L): Take argument string.  Call new setup and cleanup
62206         macros.
62207         (RUN_TEST_LOOP_f_L): Update call to RUN_TEST_f_L.
62208         (RUN_TEST_fFF_11): Take argument string.  Call new setup and
62209         cleanup macros.
62210         (RUN_TEST_LOOP_fFF_11): Update call to RUN_TEST_fFF_11.
62211
62212 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
62213
62214         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add si_addr_lsb
62215         to _sifields.sigfault.
62216         (si_addr_lsb): Define new macro.
62217         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
62218         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
62219         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: Likewise.
62220
62221 2013-05-03  Carlos O'Donell  <carlos at redhat.com>
62222
62223         [BZ #15441]
62224         * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
62225         returns -1.
62226         (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
62227         null return -1.
62228         * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
62229         loading the domain.
62230
62231 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
62232
62233         * math/gen-libm-test.pl (parse_args): Do not include expected
62234         result in test name.
62235         * sysdeps/i386/fpu/libm-test-ulps: Update test names.
62236         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
62237         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
62238         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
62239         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
62240         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
62241
62242 2013-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
62243
62244         * benchtests/Makefile: Sort function entries.
62245
62246         * benchtests/Makefile (bench): Add asin, acos, sinh, cosh,
62247         tanh, asinh, acosh, atanh.
62248         * benchtests/acos-inputs: New file.
62249         * benchtests/acosh-inputs: New file.
62250         * benchtests/asin-inputs: New file.
62251         * benchtests/asinh-inputs: New file.
62252         * benchtests/atanh-inputs: New file.
62253         * benchtests/cosh-inputs: New file.
62254         * benchtests/log-inputs: New file.
62255         * benchtests/sinh-inputs: New file.
62256         * benchtests/tanh-inputs: New file.
62257
62258 2013-05-21  Dmitry V. Levin  <ldv@altlinux.org>
62259
62260         [BZ #15339]
62261         * posix/tst-getaddrinfo4.c: New test.
62262         * posix/Makefile (tests): Add it.
62263
62264 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62265
62266         [BZ #15339]
62267         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set NETDB_INTERNAL only
62268         when no services were used.
62269         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set h_errno.
62270         Return EAI_SYSTEM if h_errno is NETDB_INTERNAL.
62271
62272 2013-05-21  Andreas Schwab  <schwab@suse.de>
62273
62274         [BZ #15014]
62275         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
62276         [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
62277         successful.
62278         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
62279         redundant variable declarations and reallocation of buffer when
62280         parsing as IPv6 address.  Always set NSS status when called from
62281         reentrant functions.  Use NETDB_INTERNAL instead of TRY_AGAIN when
62282         buffer too small.  Correct computation of needed size.
62283         * nss/Makefile (tests): Add test-digits-dots.
62284         * nss/test-digits-dots.c: New test.
62285
62286 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62287
62288         * benchtests/Makefile: Remove instructions for adding
62289         benchmark tests.
62290         * benchtests/README: New file to explain how to execute and
62291         enhance the benchmark tests.
62292
62293 2013-05-21  Andreas Schwab  <schwab@suse.de>
62294
62295         [BZ #15493]
62296         * setjmp/Makefile (tests): Add tst-sigsetjmp.
62297         * setjmp/tst-sigsetjmp.c: New test.
62298
62299 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
62300
62301         * sysdeps/x86_64/memset.S (memset): New implementation.
62302         (__bzero): Likewise.
62303         (__memset_tail): New function.
62304
62305 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
62306
62307         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: New file.
62308         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Add
62309         __memcpy_sse2_unaligned ifunc selection.
62310         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
62311         Add memcpy-sse2-unaligned.S.
62312         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
62313         Add: __memcpy_sse2_unaligned.
62314
62315 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
62316
62317         [BZ #15490]
62318         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
62319         math_force_eval before restoring floating-point envrionment.
62320         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Likewise.
62321         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
62322         Likewise.
62323         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Include
62324         <math_private.h>.
62325         (__nearbyintl): Use math_force_eval before restoring
62326         floating-point environment.
62327         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c (__nearbyintl): Likewise.
62328
62329         * math/gen-libm-test.pl (special_functions): Remove.
62330         (parse_args): Don't handle TEST_extra.  Handle functions with no
62331         return value.
62332         * math/libm-test.inc (struct test_sincos_data): Replace with
62333         struct test_fFF_11_data.
62334         (RUN_TEST_sincos): Replace with RUN_TEST_fFF_11.
62335         (RUN_TEST_LOOP_sincos): Replace with RUN_TEST_LOOP_fFF_11.
62336         (sincos_test_data): Change element type to struct
62337         test_fFF_11_data.  Use TEST_fFF_11 instead of TEST_extra.
62338         (sincos_test): Use RUN_TEST_LOOP_fFF_11 instead of
62339         RUN_TEST_LOOP_sincos.
62340         * math/README.libm-test: Don't mention special handling of
62341         individual functions.
62342         * sysdeps/i386/fpu/libm-test-ulps: Update names of sincos tests.
62343         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
62344         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
62345         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
62346         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
62347         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
62348
62349         * math/gen-libm-test.pl (get_variable): Remove function.
62350         (parse_args): Don't show pointer parameters to call in test
62351         names.  Use "extra output N" in test names for extra outputs
62352         rather than naming variables.
62353
62354 2013-05-18  Joseph Myers  <joseph@codesourcery.com>
62355
62356         [BZ #15488]
62357         * math/complex.h [__USE_ISOC11 && __GNUC_PREREQ (4, 7) &&
62358         __NO_LONG_DOUBLE_MATH] (CMPLXL): Define macro.
62359         * math/tst-CMPLX.c (do_test) [NO_LONG_DOUBLE]: Do not disable long
62360         double tests.
62361         * make/tst-CMPLX2.c [NO_LONG_DOUBLE] (check_long_double): Do not
62362         disable.
62363         (do_test) [NO_LONG_DOUBLE]: Do not disable call to
62364         check_long_double.
62365
62366         * math/gen-libm-test.pl (@tests): Remove variable.
62367         ($count): Likewise.
62368         (new_test): Remove function.
62369         (show_exceptions): New function.
62370         (special_functions): Use show_exceptions instead of new_test.
62371         (parse_args): Likewise.
62372         (generate_testfile): Pass only function name in generated call to
62373         print_max_error or print_complex_max_error.
62374         (get_ulps): Do not handle complex tests specially.
62375         (output_test): Rename to ...
62376         (get_all_ulps_for_test): ... this.  Return a string rather than
62377         printing to a file.  Require ulps to be present.
62378         (output_ulps): Generate arrays rather than #defines.
62379         * math/libm-test.inc: Move down #include of "libm-test-ulps.h".
62380         (struct ulp_data): New type.
62381         (BUILD_COMPLEX_ULP): Remove macro.
62382         (compare_ulp_data): New function.
62383         (find_ulps): Likewise.
62384         (find_test_ulps): Likewise.
62385         (find_function_ulps): Likewise.
62386         (find_complex_function_ulps): Likewise.
62387         (print_max_error): Determine allowed ulps using
62388         find_function_ulps.
62389         (print_complex_max_error): Determine allowed ulps using
62390         find_complex_function_ulps.
62391         (check_float_internal): Determine max ulps using find_test_ulps.
62392         (check_float): Do not take max_ulp parameter.  Update call to
62393         check_float_internal.
62394         (check_complex): Likewise.
62395         (check_int): Do not take max_ulp parameter.
62396         (check_long): Likewise.
62397         (check_bool): Likewise.
62398         (check_longlong): Likewise.
62399         (struct test_f_f_data): Remove max_ulp field.
62400         (struct test_ff_f_data): Likewise.
62401         (struct test_ff_f_data_nexttoward): Likewise.
62402         (struct test_fi_f_data): Likewise.
62403         (struct test_fl_f_data): Likewise.
62404         (struct test_if_f_data): Likewise.
62405         (struct test_fff_f_data): Likewise.
62406         (struct test_c_f_data): Likewise.
62407         (struct test_f_f1_data): Remove max_ulp and extra_ulp fields.
62408         (struct test_fF_f1_data): Likewise.
62409         (struct test_ffI_f1_data): Likewise.
62410         (struct test_c_c_data): Remove max_ulp field.
62411         (struct test_cc_c_data): Likewise.
62412         (struct test_f_i_data): Likewise.
62413         (struct test_ff_i_data): Likewise.
62414         (struct test_f_l_data): Likewise.
62415         (struct test_f_L_data): Likewise.
62416         (struct test_sincos_data): Likewise.
62417         (RUN_TEST_f_f): Do not handle ulps.
62418         (RUN_TEST_LOOP_f_f): Likewise.
62419         (RUN_TEST_2_f): Likewise.
62420         (RUN_TEST_LOOP_2_f): Likewise.
62421         (RUN_TEST_fff_f): Likewise.
62422         (RUN_TEST_LOOP_fff_f): Likewise.
62423         (RUN_TEST_c_f): Likewise.
62424         (RUN_TEST_LOOP_c_f): Likewise.
62425         (RUN_TEST_f_f1): Likewise.
62426         (RUN_TEST_LOOP_f_f1): Likewise.
62427         (RUN_TEST_fF_f1): Likewise.
62428         (RUN_TEST_LOOP_fF_f1): Likewise.
62429         (RUN_TEST_fI_f1): Likewise.
62430         (RUN_TEST_LOOP_fI_f1): Likewise.
62431         (RUN_TEST_ffI_f1): Likewise.
62432         (RUN_TEST_LOOP_ffI_f1): Likewise.
62433         (RUN_TEST_c_c): Likewise.
62434         (RUN_TEST_LOOP_c_c): Likewise.
62435         (RUN_TEST_cc_c): Likewise.
62436         (RUN_TEST_LOOP_cc_c): Likewise.
62437         (RUN_TEST_f_i): Likewise.
62438         (RUN_TEST_LOOP_f_i): Likewise.
62439         (RUN_TEST_f_i_tg): Likewise.
62440         (RUN_TEST_LOOP_f_i_tg): Likewise.
62441         (RUN_TEST_ff_i_tg): Likewise.
62442         (RUN_TEST_LOOP_ff_i_tg): Likewise.
62443         (RUN_TEST_f_b): Likewise.
62444         (RUN_TEST_LOOP_f_b): Likewise.
62445         (RUN_TEST_f_b_tg): Likewise.
62446         (RUN_TEST_LOOP_f_b_tg): Likewise.
62447         (RUN_TEST_f_l): Likewise.
62448         (RUN_TEST_LOOP_f_l): Likewise.
62449         (RUN_TEST_f_L): Likewise.
62450         (RUN_TEST_LOOP_f_L): Likewise.
62451         (RUN_TEST_sincos): Likewise.
62452         (RUN_TEST_LOOP_sincos): Likewise.
62453
62454 2013-05-17  Joseph Myers  <joseph@codesourcery.com>
62455
62456         [BZ #15480]
62457         [BZ #15485]
62458         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): For
62459         main case of finite arguments, set rounding mode to FE_TONEAREST
62460         and discard exceptions.
62461         * math/libm-test.inc (remainder_test_data): Disallow "inexact"
62462         exceptions.
62463         (remainder_tonearest_test_data): New variable.
62464         (remainder_test_tonearest): New function.
62465         (remainder_towardzero_test_data): New variable.
62466         (remainder_test_towardzero): New function.
62467         (remainder_downward_test_data): New variable.
62468         (remainder_test_downward): New function.
62469         (remainder_upward_test_data): New variable.
62470         (remainder_test_upward): New function.
62471         (main): Call the new test functions.
62472
62473         * math/libm-test.inc (struct test_f_f1_data): Remove field
62474         extra_init.
62475         (struct test_fF_f1_data): Likewise.
62476         (struct test_ffI_f1_data): Likewise.
62477         (RUN_TEST_f_f1): Remove argument EXTRA_INIT.  Initialize EXTRA_VAR
62478         based on value of EXTRA_EXPECTED.
62479         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
62480         (RUN_TEST_fF_f1): Remove argument EXTRA_INIT.  Initialize
62481         EXTRA_VAR based on value of EXTRA_EXPECTED.
62482         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
62483         (RUN_TEST_fI_f1): Remove argument EXTRA_INIT.  Initialize
62484         EXTRA_VAR based on value of EXTRA_EXPECTED.
62485         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
62486         (RUN_TEST_ffI_f1): Remove argument EXTRA_INIT.  Initialize
62487         EXTRA_VAR based on value of EXTRA_EXPECTED.
62488         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
62489         * math/gen-libm-test.pl (parse_args): Don't output initializers
62490         for extra output values.
62491
62492         * math/libm-test.inc (check_int): Expect result to be exactly
62493         equal to expected value and do not handle ulps.
62494         (check_long): Likewise.
62495         (check_longlong): Likewise.
62496
62497         * math/libm-test.inc (ceil_test_data): Test for "inexact"
62498         exceptions.
62499         (cimag_test_data): Likewise.
62500         (conj_test_data): Likewise.
62501         (copysign_test_data): Likewise.
62502         (cproj_test_data): Likewise.
62503         (creal_test_data): Likewise.
62504         (fabs_test_data): Likewise.
62505         (fdim_test_data): Likewise.
62506         (finite_test_data): Likewise.
62507         (floor_test_data): Likewise.
62508         (fmax_test_data): Likewise.
62509         (fmin_test_data): Likewise.
62510         (fmod_test_data): Likewise.
62511         (fpclassify_test_data): Likewise.
62512         (frexp_test_data): Likewise.
62513         (ilogb_test_data): Likewise.
62514         (isfinite_test_data): Likewise.
62515         (isgreater_test_data): Likewise.
62516         (isgreaterequal_test_data): Likewise.
62517         (isinf_test_data): Likewise.
62518         (isless_test_data): Likewise.
62519         (islessequal_test_data): Likewise.
62520         (islessgreater_test_data): Likewise.
62521         (isnan_test_data): Likewise.
62522         (isnormal_test_data): Likewise.
62523         (issignaling_test_data): Likewise.
62524         (isunordered_test_data): Likewise.
62525         (ldexp_test_data): Likewise.
62526         (lrint_test_data): Likewise.
62527         (lrint_test_data) [TEST_FLOAT]: Disable one test.
62528         (lrint_test_data) [!TEST_LDOUBLE]: Likewise.
62529         (lrint_tonearest_test_data): Test for "inexact" exceptions.
62530         (lrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
62531         (lrint_tonearest_test_data) [!TEST_LDOUBLE]: Likewise.
62532         (lrint_tonearest_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
62533         test input.
62534         (lrint_towardzero_test_data): Test for "inexact" exceptions.
62535         (lrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
62536         (lrint_towardzero_test_data) [!TEST_LDOUBLE]: Likewise.
62537         (lrint_towardzero_test_data) [TEST_LDOUBLE]: Use "L" suffix on
62538         that test input.
62539         (lrint_downward_test_data): Test for "inexact" exceptions.
62540         (lrint_downward_test_data) [TEST_FLOAT]: Disable one test.
62541         (lrint_downward_test_data) [!TEST_LDOUBLE]: Likewise.
62542         (lrint_downward_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
62543         test input.
62544         (lrint_upward_test_data): Test for "inexact" exceptions.
62545         (lrint_upward_test_data) [TEST_LDOUBLE]: Use "L" suffix on one
62546         test input.
62547         (llrint_test_data): Test for "inexact" exceptions.
62548         (llrint_test_data) [TEST_FLOAT]: Disable one test.
62549         (llrint_tonearest_test_data): Test for "inexact" exceptions.
62550         (llrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
62551         (llrint_towardzero_test_data): Test for "inexact" exceptions.
62552         (llrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
62553         (llrint_downward_test_data): Test for "inexact" exceptions.
62554         (llrint_downward_test_data) [TEST_FLOAT]: Disable one test.
62555         (llrint_upward_test_data): Test for "inexact" exceptions.
62556         (logb_test_data): Likewise.
62557         (logb_downward_test_data): Likewise.
62558         (nextafter_test_data): Likewise.
62559         (nexttoward_test_data): Likewise.
62560         (remainder_test_data): Likewise.
62561         (remquo_test_data): Likewise.
62562         (scalbn_test_data): Likewise.
62563         (scalbln_test_data): Likewise.
62564         (signbit_test_data): Likewise.
62565         (sqrt_test_data): Likewise.
62566         (significand_test_data): Likewise.
62567
62568 2013-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
62569
62570         [BZ #15424]
62571         * benchtests/bench-modf.c (struct args): Mark arg0 as
62572         volatile.
62573         * scripts/bench.pl: Mark members of struct args as volatile.
62574
62575 2013-05-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
62576
62577         [BZ # 15497]
62578         * sysdeps/powerpc/fpu/e_hypot.c (GET_TWO_FLOAT_WORD): Fix test for
62579         negative infinity on POWER6 or lower.
62580         * sysdeps/powerpc/fpu/e_hypotf.c (GET_TWO_FLOAT_WORD): Likewise.
62581
62582 2013-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
62583
62584         [BZ #15442]
62585         * soft-fp/op-common.h (_FP_FRAC_SNANP): New macro.
62586         (_FP_FRAC_SNANP_SEMIRAW): Likewise.
62587         (_FP_UNPACK_CANONICAL): Use _FP_FRAC_SNANP.
62588         (_FP_CHECK_SIGNAN_SEMIRAW): Use _FP_FRAC_SNANP_SEMIRAW.
62589         (_FP_SETQNAN): New macro.
62590         (_FP_SETQNAN_SEMIRAW): Likewise.
62591         (_FP_PACK_SEMIRAW): Use _FP_SETQNAN.
62592         (_FP_PACK_CANONICAL): Use _FP_SETQNAN.
62593         (_FP_ISSIGNAN): Use _FP_FRAC_SNANP.
62594         (FP_EXTEND): Use _FP_FRAC_SNANP.
62595         (FP_TRUNC): Use _FP_SETQNAN_SEMIRAW.
62596         * soft-fp/testit.c (gen_special_double): Take _FP_QNANNEGATEDP
62597         into account.
62598         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
62599         New macro.
62600         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
62601         Likewise.
62602
62603 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
62604
62605         * math/libm-test.inc (atanh_test_data): Use ERRNO_ERANGE together
62606         with DIVIDE_BY_ZERO_EXCEPTION.
62607         (gamma_test_data): Likewise.
62608         (lgamma_test_data): Likewise.
62609         (log_test_data): Likewise.
62610         (log10_test_data): Likewise.
62611         (log2_test_data): Likewise.
62612         (tgamma_test_data): Likewise.
62613
62614         * math/libm-test.inc (acos_test): Don't test for ENOSYS error.
62615         (acos_test_tonearest): Likewise.
62616         (acos_test_towardzero): Likewise.
62617         (acos_test_downward): Likewise.
62618         (acos_test_upward): Likewise.
62619         (acosh_test): Likewise.
62620         (asin_test): Likewise.
62621         (asin_test_tonearest): Likewise.
62622         (asin_test_towardzero): Likewise.
62623         (asin_test_downward): Likewise.
62624         (asin_test_upward): Likewise.
62625         (asinh_test): Likewise.
62626         (atan_test): Likewise.
62627         (atanh_test): Likewise.
62628         (atan2_test): Likewise.
62629         (cabs_test): Likewise.
62630         (cacos_test): Likewise.
62631         (cacosh_test): Likewise.
62632         (casin_test): Likewise.
62633         (casinh_test): Likewise.
62634         (catan_test): Likewise.
62635         (catanh_test): Likewise.
62636         (cbrt_test): Likewise.
62637         (ccos_test): Likewise.
62638         (ccosh_test): Likewise.
62639         (cexp_test): Likewise.
62640         (clog_test): Likewise.
62641         (clog10_test): Likewise.
62642         (cos_test): Likewise.
62643         (cos_test_tonearest): Likewise.
62644         (cos_test_towardzero): Likewise.
62645         (cos_test_downward): Likewise.
62646         (cos_test_upward): Likewise.
62647         (cosh_test): Likewise.
62648         (cosh_test_tonearest): Likewise.
62649         (cosh_test_towardzero): Likewise.
62650         (cosh_test_downward): Likewise.
62651         (cosh_test_upward): Likewise.
62652         (cpow_test): Likewise.
62653         (csin_test): Likewise.
62654         (csinh_test): Likewise.
62655         (csqrt_test): Likewise.
62656         (ctan_test): Likewise.
62657         (ctan_test_tonearest): Likewise.
62658         (ctan_test_towardzero): Likewise.
62659         (ctan_test_downward): Likewise.
62660         (ctan_test_upward): Likewise.
62661         (ctanh_test): Likewise.
62662         (ctanh_test_tonearest): Likewise.
62663         (ctanh_test_towardzero): Likewise.
62664         (ctanh_test_downward): Likewise.
62665         (ctanh_test_upward): Likewise.
62666         (erf_test): Likewise.
62667         (erfc_test): Likewise.
62668         (exp_test): Likewise.
62669         (exp_test_tonearest): Likewise.
62670         (exp_test_towardzero): Likewise.
62671         (exp_test_downward): Likewise.
62672         (exp_test_upward): Likewise.
62673         (exp10_test): Likewise.
62674         (exp2_test): Likewise.
62675         (expm1_test): Likewise.
62676         (fmod_test): Likewise.
62677         (gamma_test): Likewise.
62678         (hypot_test): Likewise.
62679         (j0_test): Likewise.
62680         (j1_test): Likewise.
62681         (jn_test): Likewise.
62682         (lgamma_test): Likewise.
62683         (log_test): Likewise.
62684         (log10_test): Likewise.
62685         (log1p_test): Likewise.
62686         (log2_test): Likewise.
62687         (logb_test_downward): Likewise.
62688         (pow_test): Likewise.
62689         (pow_test_tonearest): Likewise.
62690         (pow_test_towardzero): Likewise.
62691         (pow_test_downward): Likewise.
62692         (pow_test_upward): Likewise.
62693         (remainder_test): Likewise.
62694         (remquo_test): Likewise.
62695         (sin_test): Likewise.
62696         (sin_test_tonearest): Likewise.
62697         (sin_test_towardzero): Likewise.
62698         (sin_test_downward): Likewise.
62699         (sin_test_upward): Likewise.
62700         (sincos_test): Likewise.
62701         (sinh_test): Likewise.
62702         (sinh_test_tonearest): Likewise.
62703         (sinh_test_towardzero): Likewise.
62704         (sinh_test_downward): Likewise.
62705         (sinh_test_upward): Likewise.
62706         (sqrt_test): Likewise.
62707         (tan_test): Likewise.
62708         (tan_test_tonearest): Likewise.
62709         (tan_test_towardzero): Likewise.
62710         (tan_test_downward): Likewise.
62711         (tan_test_upward): Likewise.
62712         (tanh_test): Likewise.
62713         (tgamma_test): Likewise.
62714         (y0_test): Likewise.
62715         (y1_test): Likewise.
62716         (yn_test): Likewise.
62717
62718         * math/gen-libm-test.pl (adjust_arg): Remove function.
62719         (special_function): Remove argument $in_func.  Only handle
62720         generating output for tables of tests, not inside functions.
62721         (parse_args): Likewise.
62722         (generate_testfile): Remove variable $in_func.  Update call to
62723         parse_args.
62724         * math/libm-test.inc (PLUS_ZERO_INIT): Rename macro to plus_zero.
62725         (MINUS_ZERO_INIT): Rename macro to minus_zero.
62726         (PLUS_INFTY_INIT): Rename macro to plus_infty.
62727         (MINUS_INFTY_INIT): Rename macro to minus_infty.
62728         (QNAN_VALUE_INIT): Rename macro to qnan_value.
62729         (MAX_VALUE_INIT): Rename macro to max_value.
62730         (MIN_VALUE_INIT): Rename macro to min_value.
62731         (MIN_SUBNORM_VALUE_INIT): Rename macro to min_subnorm_value.
62732         (plus_zero): Remove variable.
62733         (minus_zero): Likewise.
62734         (plus_infty): Likewise.
62735         (minus_infty): Likewise.
62736         (qnan_value): Likewise.
62737         (max_value): Likewise.
62738         (min_value): Likewise.
62739         (min_subnorm_value): Likewise.
62740
62741 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
62742
62743         * crypt/sha512-block.c: Add missing #include <stdint.h> due to
62744         uint64_t or uint32_t usage.
62745         * crypt/sha256-block.c: Likewise.
62746         * crypt/sha256-crypt.c: Likewise.
62747         * crypt/sha256.c: Likewise.
62748         * crypt/sha512-block.c: Likewise.
62749         * crypt/sha512-crypt.c: Likewise.
62750         * crypt/sha512.c: Likewise.
62751         * debug/backtrace-tst.c: Likewise.
62752         * debug/pcprofiledump.c: Likewise.
62753         * elf/cache.c: Likewise.
62754         * elf/dl-cache.c: Likewise.
62755         * elf/dl-misc.c: Likewise.
62756         * elf/dl-profile.c: Likewise.
62757         * elf/dl-support.c: Likewise.
62758         * elf/ldconfig.c: Likewise.
62759         * elf/sprof.c: Likewise.
62760         * iconv/dummy-repertoire.c: Likewise.
62761         * iconv/iconv_charmap.c: Likewise.
62762         * iconv/skeleton.c: Likewise.
62763         * iconvdata/8bit-generic.c: Likewise.
62764         * iconvdata/cp737.h: Likewise.
62765         * iconvdata/cp775.h: Likewise.
62766         * iconvdata/ibm1008.h: Likewise.
62767         * iconvdata/ibm1025.h: Likewise.
62768         * iconvdata/ibm1046.h: Likewise.
62769         * iconvdata/ibm1097.h: Likewise.
62770         * iconvdata/ibm1112.h: Likewise.
62771         * iconvdata/ibm1122.h: Likewise.
62772         * iconvdata/ibm1123.h: Likewise.
62773         * iconvdata/ibm1124.h: Likewise.
62774         * iconvdata/ibm1129.h: Likewise.
62775         * iconvdata/ibm1130.h: Likewise.
62776         * iconvdata/ibm1132.h: Likewise.
62777         * iconvdata/ibm1133.h: Likewise.
62778         * iconvdata/ibm1137.h: Likewise.
62779         * iconvdata/ibm1140.h: Likewise.
62780         * iconvdata/ibm1141.h: Likewise.
62781         * iconvdata/ibm1142.h: Likewise.
62782         * iconvdata/ibm1143.h: Likewise.
62783         * iconvdata/ibm1144.h: Likewise.
62784         * iconvdata/ibm1145.h: Likewise.
62785         * iconvdata/ibm1146.h: Likewise.
62786         * iconvdata/ibm1147.h: Likewise.
62787         * iconvdata/ibm1148.h: Likewise.
62788         * iconvdata/ibm1149.h: Likewise.
62789         * iconvdata/ibm1153.h: Likewise.
62790         * iconvdata/ibm1154.h: Likewise.
62791         * iconvdata/ibm1155.h: Likewise.
62792         * iconvdata/ibm1156.h: Likewise.
62793         * iconvdata/ibm1157.h: Likewise.
62794         * iconvdata/ibm1158.h: Likewise.
62795         * iconvdata/ibm1160.h: Likewise.
62796         * iconvdata/ibm1161.h: Likewise.
62797         * iconvdata/ibm1162.h: Likewise.
62798         * iconvdata/ibm1163.h: Likewise.
62799         * iconvdata/ibm1164.h: Likewise.
62800         * iconvdata/ibm1166.h: Likewise.
62801         * iconvdata/ibm1167.h: Likewise.
62802         * iconvdata/ibm12712.h: Likewise.
62803         * iconvdata/ibm1390.h: Likewise.
62804         * iconvdata/ibm1399.h: Likewise.
62805         * iconvdata/ibm16804.h: Likewise.
62806         * iconvdata/ibm4517.h: Likewise.
62807         * iconvdata/ibm4899.h: Likewise.
62808         * iconvdata/ibm4909.h: Likewise.
62809         * iconvdata/ibm4971.h: Likewise.
62810         * iconvdata/ibm5347.h: Likewise.
62811         * iconvdata/ibm803.h: Likewise.
62812         * iconvdata/ibm856.h: Likewise.
62813         * iconvdata/ibm901.h: Likewise.
62814         * iconvdata/ibm902.h: Likewise.
62815         * iconvdata/ibm9030.h: Likewise.
62816         * iconvdata/ibm9066.h: Likewise.
62817         * iconvdata/ibm921.h: Likewise.
62818         * iconvdata/ibm922.h: Likewise.
62819         * iconvdata/ibm9448.h: Likewise.
62820         * iconvdata/isiri-3342.h: Likewise.
62821         * iconvdata/jis0201.h: Likewise.
62822         * include/link.h: Likewise.
62823         * include/netdb.h: Likewise.
62824         * inet/check_native.c: Likewise.
62825         * inet/check_pf.c: Likewise.
62826         * inet/getipv4sourcefilter.c: Likewise.
62827         * inet/getnameinfo.c: Likewise.
62828         * inet/getsourcefilter.c: Likewise.
62829         * inet/htonl.c: Likewise.
62830         * inet/setipv4sourcefilter.c: Likewise.
62831         * inet/setsourcefilter.c: Likewise.
62832         * inet/test-inet6_opt.c: Likewise.
62833         * inet/tst-network.c: Likewise.
62834         * locale/C-collate.c: Likewise.
62835         * locale/C-ctype.c: Likewise.
62836         * locale/C-time.c: Likewise.
62837         * locale/C-translit.h: Likewise.
62838         * locale/loadarchive.c: Likewise.
62839         * locale/programs/3level.h: Likewise.
62840         * locale/programs/charmap.c: Likewise.
62841         * locale/programs/charmap.h: Likewise.
62842         * locale/programs/ld-address.c: Likewise.
62843         * locale/programs/ld-collate.c: Likewise.
62844         * locale/programs/ld-ctype.c: Likewise.
62845         * locale/programs/ld-identification.c: Likewise.
62846         * locale/programs/ld-measurement.c: Likewise.
62847         * locale/programs/ld-messages.c: Likewise.
62848         * locale/programs/ld-monetary.c: Likewise.
62849         * locale/programs/ld-name.c: Likewise.
62850         * locale/programs/ld-numeric.c: Likewise.
62851         * locale/programs/ld-paper.c: Likewise.
62852         * locale/programs/ld-telephone.c: Likewise.
62853         * locale/programs/ld-time.c: Likewise.
62854         * locale/programs/linereader.c: Likewise.
62855         * locale/programs/locale.c: Likewise.
62856         * locale/programs/locarchive.c: Likewise.
62857         * locale/programs/locfile.h: Likewise.
62858         * locale/programs/repertoire.c: Likewise.
62859         * locale/programs/simple-hash.c: Likewise.
62860         * locale/programs/simple-hash.h: Likewise.
62861         * malloc/memusage.c: Likewise.
62862         * malloc/memusagestat.c: Likewise.
62863         * nis/nis_defaults.c: Likewise.
62864         * nis/nis_hash.c: Likewise.
62865         * nis/nis_print.c: Likewise.
62866         * nis/nis_xdr.c: Likewise.
62867         * nscd/connections.c: Likewise.
62868         * nscd/hstcache.c: Likewise.
62869         * nscd/nscd_gethst_r.c: Likewise.
62870         * nscd/nscd_getserv_r.c: Likewise.
62871         * nscd/nscd_helper.c: Likewise.
62872         * nscd/servicescache.c: Likewise.
62873         * nss/makedb.c: Likewise.
62874         * nss/nss_db/db-XXX.c: Likewise.
62875         * nss/nss_db/db-initgroups.c: Likewise.
62876         * nss/nss_db/db-netgrp.c: Likewise.
62877         * nss/nss_files/files-network.c: Likewise.
62878         * nss/nss_files/files-parse.c: Likewise.
62879         * posix/bug-regex5.c: Likewise.
62880         * posix/fnmatch_loop.c: Likewise.
62881         * posix/regcomp.c: Likewise.
62882         * posix/regexec.c: Likewise.
62883         * posix/tst-rfc3484-2.c: Likewise.
62884         * posix/tst-rfc3484-3.c: Likewise.
62885         * posix/tst-rfc3484.c: Likewise.
62886         * resolv/nss_dns/dns-canon.c: Likewise.
62887         * resolv/nss_dns/dns-network.c: Likewise.
62888         * resolv/res_init.c: Likewise.
62889         * resolv/res_mkquery.c: Likewise.
62890         * resolv/tst-aton.c: Likewise.
62891         * stdlib/cxa_atexit.c: Likewise.
62892         * stdlib/cxa_finalize.c: Likewise.
62893         * stdlib/gen-fpioconst.c: Likewise.
62894         * stdlib/strtol_l.c: Likewise.
62895         * string/tst-endian.c: Likewise.
62896         * sunrpc/auth_des.c: Likewise.
62897         * sunrpc/clnt_udp.c: Likewise.
62898         * sunrpc/rtime.c: Likewise.
62899         * sunrpc/svcauth_des.c: Likewise.
62900         * sunrpc/xdr.c: Likewise.
62901         * sunrpc/xdr_intXX_t.c: Likewise.
62902         * sunrpc/xdr_rec.c: Likewise.
62903         * sysdeps/generic/ldconfig.h: Likewise.
62904         * sysdeps/generic/ldsodefs.h: Likewise.
62905         * sysdeps/generic/memusage.h: Likewise.
62906         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
62907         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: Likewise.
62908         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Likewise.
62909         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
62910         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
62911         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
62912         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
62913         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
62914         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
62915         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
62916         * sysdeps/posix/getaddrinfo.c: Likewise.
62917         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
62918         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
62919         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
62920         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
62921         * sysdeps/powerpc/test-gettimebase.c: Likewise.
62922         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
62923         * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: Likewise.
62924         * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
62925         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
62926         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: Likewise.
62927         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
62928         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
62929         * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
62930         * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
62931         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: Likewise.
62932         * sysdeps/x86_64/dl-tls.h: Likewise.
62933         * sysdeps/x86_64/dl-tlsdesc.h: Likewise.
62934         * time/alt_digit.c: Likewise.
62935         * time/era.c: Likewise.
62936         * wcsmbs/tst-c16c32-1.c: Likewise.
62937
62938 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
62939
62940         * math/libm-test.inc (struct test_sincos_data): New type.
62941         (RUN_TEST_LOOP_sincos): New macro.
62942         (sincos_test_data): New variable.
62943         (sincos_test): Run tests with RUN_TEST_LOOP_sincos.
62944
62945 2013-05-16  Richard Henderson  <rth@redhat.com>
62946
62947         * math/atest-exp2.c (LIMB64): New macro.
62948         (CONSTSZ): New macro.
62949         (mp_exp1, mp_exp_m1, mp_log2): New variables.
62950         (hexdig): Move ...
62951         (print_mpn_fp): ... to function scope.
62952         (read_mpn_hex): Remove.
62953         (get_log2): Remove.
62954         (exp2_mpn): Use mp_log2.
62955         (main): Use mp_exp1.
62956
62957 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
62958
62959         * math/libm-test.inc: Remove comment about not testing "inexact"
62960         exceptions.
62961         (INEXACT_EXCEPTION): New macro.
62962         (NO_INEXACT_EXCEPTION): Likewise.
62963         (INVALID_EXCEPTION_OK): Update value.
62964         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
62965         (OVERFLOW_EXCEPTION_OK): Likewise.
62966         (UNDERFLOW_EXCEPTION_OK): Likewise.
62967         (IGNORE_ZERO_INF_SIGN): Likewise.
62968         (ERRNO_UNCHANGED): Likewise.
62969         (ERRNO_EDOM): Likewise.
62970         (ERRNO_ERANGE): Likewise.
62971         (test_exceptions): Handle testing "inexact" exceptions.
62972         (nearbyint_test_data): Use NO_INEXACT_EXCEPTION on all tests.
62973         (rint_test_data): Use NO_INEXACT_EXCEPTION and INEXACT_EXCEPTION.
62974         (rint_test_data) [LDBL_MANT_DIG <= 100]: Disable some tests.
62975         (rint_tonearest_test_data): Use NO_INEXACT_EXCEPTION and
62976         INEXACT_EXCEPTION.
62977         (rint_towardzero_test_data): Likewise.
62978         (rint_downward_test_data): Likewise.
62979         (rint_upward_test_data): Likewise.
62980
62981         * math/libm-test.inc (exp_test_data): Use ERRNO_ERANGE together
62982         with OVERFLOW_EXCEPTION.
62983         (exp10_test_data): Likewise.
62984         (exp2_test_data): Likewise.
62985         (expm1_test_data): Likewise.
62986         (lgamma_test_data): Likewise.
62987         (pow_test_data): Likewise.
62988         (tgamma_test_data): Likewise.
62989         (yn_test_data): Remove duplicate test of overflow.
62990
62991         * math/libm-test.inc (struct test_cc_c_data): New type.
62992         (RUN_TEST_LOOP_cc_c): New macro.
62993         (cpow_test_data): New variable.
62994         (cpow_test): Run tests with RUN_TEST_LOOP_cc_c.
62995
62996         * math/libm-test.inc (struct test_f_L_data): New type.
62997         (RUN_TEST_LOOP_f_L): New macro.
62998         (llrint_test_data): New variable.
62999         (llrint_test): Run tests with RUN_TEST_LOOP_f_L.
63000         (llrint_tonearest_test_data): New variable.
63001         (llrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_L.
63002         (llrint_towardzero_test_data): New variable.
63003         (llrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_L.
63004         (llrint_downward_test_data): New variable.
63005         (llrint_test_downward): Run tests with RUN_TEST_LOOP_f_L.
63006         (llrint_upward_test_data): New variable.
63007         (llrint_test_upward): Run tests with RUN_TEST_LOOP_f_L.
63008         (llround_test_data): New variable.
63009         (llround_test): Run tests with RUN_TEST_LOOP_f_L.
63010
63011 2013-05-13  Peter Collingbourne  <pcc@google.com>
63012
63013         * math/atest-exp2.c (get_log2): Remove const attribute.
63014
63015 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
63016
63017         * math/libm-test.inc (struct test_f_l_data): New type.
63018         (RUN_TEST_LOOP_f_l): New macro.
63019         (lrint_test_data): New variable.
63020         (lrint_test): Run tests with RUN_TEST_LOOP_f_l.
63021         (lrint_tonearest_test_data): New variable.
63022         (lrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_l.
63023         (lrint_towardzero_test_data): New variable.
63024         (lrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_l.
63025         (lrint_downward_test_data): New variable.
63026         (lrint_test_downward): Run tests with RUN_TEST_LOOP_f_l.
63027         (lrint_upward_test_data): New variable.
63028         (lrint_test_upward): Run tests with RUN_TEST_LOOP_f_l.
63029         (lround_test_data): New variable.
63030         (lround_test): Run tests with RUN_TEST_LOOP_f_l.
63031
63032 2013-05-15  Peter Collingbourne  <pcc@google.com>
63033
63034         * sysdeps/x86_64/fpu/math_private.h (MOVQ): New macro.
63035         (EXTRACT_WORDS64) Use where appropriate.
63036         (INSERT_WORDS64) Likewise.
63037
63038         * sysdeps/x86_64/fpu/multiarch/s_fma.c (__fma_fma4): Replace xm
63039         constraints with x constraints.
63040         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c (__fmaf_fma4): Likewise.
63041
63042         * malloc/obstack.c (_obstack_compat): Add initializer.
63043
63044 2013-05-15  Edjunior Machado  <emachado@linux.vnet.ibm.com>
63045
63046         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Remove
63047         si_trapno and add si_addr_lsb to _sifields.sigfault.
63048         (si_trapno): Remove macro.
63049         (si_addr_lsb): Define new macro.
63050         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
63051
63052 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
63053
63054         * math/libm-test.inc (llrint_test): Consistently use TEST_f_L
63055         instead of TEST_f_l.
63056         (llrint_test_tonearest): Likewise.
63057         (llrint_test_towardzero): Likewise.
63058         (llrint_test_downward): Likewise.
63059         (llrint_test_upward): Likewise.
63060         (llround_test): Likewise.
63061
63062         * math/libm-test.inc (struct test_f_i_data): Add comment.
63063         (RUN_TEST_LOOP_f_b): New macro.
63064         (RUN_TEST_LOOP_f_b_tg): Likewise.
63065         (finite_test_data): New variable.
63066         (finite_test): Run tests with RUN_TEST_LOOP_f_b.
63067         (isfinite_test_data): New variable.
63068         (isfinite_test): Run tests with RUN_TEST_LOOP_f_b_tg.
63069         (isinf_test_data): New variable.
63070         (isinf_test): Run tests with RUN_TEST_LOOP_f_b_tg.
63071         (isnan_test_data): New variable.
63072         (isnan_test): Run tests with RUN_TEST_LOOP_f_b_tg.
63073         (isnormal_test_data): New variable.
63074         (isnormal_test): Run tests with RUN_TEST_LOOP_f_b_tg.
63075         (issignaling_test_data): New variable.
63076         (issignaling_test): Run tests with RUN_TEST_LOOP_f_b_tg.
63077         (signbit_test_data): New variable.
63078         (signbit_test): Run tests with RUN_TEST_LOOP_f_b_tg.
63079
63080         * math/libm-test.inc (acos_test_data): Use ERRNO_EDOM together
63081         with INVALID_EXCEPTION.
63082         (acosh_test_data): Likewise.
63083         (asin_test_data): Likewise.
63084         (atanh_test_data): Likewise.
63085         (fmod_test_data): Likewise.
63086         (log_test_data): Likewise.
63087         (log10_test_data): Likewise.
63088         (log2_test_data): Likewise.
63089         (pow_test_data): Likewise.
63090         (sqrt_test_data): Likewise.
63091         (y0_test_data): Likewise.
63092         (y1_test_data): Likewise.
63093         (yn_test_data): Likewise.
63094
63095         * math/libm-test.inc (test_single_errno) [TEST_INLINE]: Disable
63096         function contents.
63097
63098         * math/libm-test.inc (struct test_ff_i_data): New type.
63099         (RUN_TEST_LOOP_ff_i_tg): New macro.
63100         (isgreater_test_data): New variable.
63101         (isgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
63102         (isgreaterequal_test_data): New variable.
63103         (isgreaterequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
63104         (isless_test_data): New variable.
63105         (isless_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
63106         (islessequal_test_data): New variable.
63107         (islessequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
63108         (islessgreater_test_data): New variable.
63109         (islessgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
63110         (isunordered_test_data): New variable.
63111         (isunordered_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
63112
63113 2013-05-14  David S. Miller  <davem@davemloft.net>
63114
63115         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63116
63117 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
63118
63119         * math/libm-test.inc (RUN_TEST_LOOP_2_f): Fix whitespace.
63120
63121         * math/libm-test.inc (struct test_fF_f1_data): Change type of
63122         extra_test to int.
63123         (struct test_f_i_data): Change type of max_ulp to int.
63124
63125         * math/libm-test.inc (test_ffI_f1_data): New type.
63126         (RUN_TEST_LOOP_ffI_f1): New macro.
63127         (remquo_test_data): New variable.
63128         (remquo_test): Run tests with RUN_TEST_LOOP_ffI_f1.
63129
63130         * setjmp/tst-setjmp-fp.c: New file.
63131         * setjmp/Makefile (tests): Add tst-setjmp-fp.
63132         (link-libm): New variable.
63133         ($(objpfx)tst-setjmp-fp): Depend on $(link-libm).
63134
63135         * math/libm-test.inc (struct test_f_i_data): New type.
63136         (RUN_TEST_LOOP_f_i): New macro.
63137         (RUN_TEST_LOOP_f_i_tg): Likewise.
63138         (fpclassify_test_data): New variable.
63139         (fpclassify_test): Run tests with RUN_TEST_LOOP_f_i_tg.
63140         (ilogb_test_data): New variable.
63141         (ilogb_test): Run tests with RUN_TEST_LOOP_f_i.
63142
63143         * math/libm-test.inc (scalbln_test): Correct function name in END
63144         call.
63145
63146         * math/libm-test.inc (struct test_f_f1_data): Add comment.
63147         (RUN_TEST_LOOP_fI_f1): New macro.
63148         (frexp_test_data): New variable.
63149         (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1.
63150
63151         * math/libm-test.inc (struct test_fF_f1_data): New type.
63152         (RUN_TEST_LOOP_fF_f1): New macro.
63153         (modf_test_data): New variable.
63154         (modf_test): Run tests with RUN_TEST_LOOP_fF_f1.
63155
63156         * math/libm-test.inc (struct test_f_f1_data): New type.
63157         (RUN_TEST_LOOP_f_f1): New macro.
63158         (gamma_test_data): New variable.
63159         (gamma_test): Run tests with RUN_TEST_LOOP_f_f1.
63160         (lgamma_test_data): New variable.
63161         (lgamma_test): Run tests with RUN_TEST_LOOP_f_f1.
63162
63163 2013-05-13  Carlos O'Donell  <carlos@redhat.com>
63164
63165         * elf/dl-hwcaps.c (_dl_important_hwcaps): Comment vDSO hwcap loading.
63166         * elf/ldconfig.c (is_hwcap_platform): Comment each hwcap check.
63167         (main): Comment "tls" pseudo-hwcap.
63168
63169 2013-05-13  Joseph Myers  <joseph@codesourcery.com>
63170
63171         * math/libm-test.inc (struct test_fl_f_data): New type.
63172         (RUN_TEST_LOOP_fl_f): New variable.
63173         (scalbln_test_data): New variable.
63174         (scalbln_test): Run tests with RUN_TEST_LOOP_fl_f.
63175
63176         * math/libm-test.inc (struct test_fi_f_data): New type.
63177         (RUN_TEST_LOOP_fi_f): New macro.
63178         (ldexp_test_data): New variable.
63179         (ldexp_test): Run tests with RUN_TEST_LOOP_fi_f.
63180         (scalbn_test_data): New variable.
63181         (scalbn_test): Run tests with RUN_TEST_LOOP_fi_f.
63182
63183         * math/libm-test.inc (struct test_c_f_data): New type.
63184         (RUN_TEST_LOOP_c_f): New macro.
63185         (cabs_test_data): New variable.
63186         (cabs_test): Run tests with RUN_TEST_LOOP_c_f.
63187         (carg_test_data): New variable.
63188         (carg_test): Run tests with RUN_TEST_LOOP_c_f.
63189         (cimag_test_data): New variable.
63190         (cimag_test): Run tests with RUN_TEST_LOOP_c_f.
63191         (creal_test_data): New variable.
63192         (creal_test): Run tests with RUN_TEST_LOOP_c_f.
63193
63194         * math/libm-test.inc (struct test_if_f_data): New type.
63195         (RUN_TEST_LOOP_if_f): New macro.
63196         (jn_test_data): New variable.
63197         (jn_test): Run tests with RUN_TEST_LOOP_if_f.
63198         (yn_test_data): New variable.
63199         (yn_test): Run tests with RUN_TEST_LOOP_if_f.
63200
63201         * math/libm-test.inc (scalbln_test): Consistently use TEST_fl_f.
63202
63203 2013-05-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
63204
63205         * math/libm-test.inc (M_1_DIV_El): Define using decimal constant.
63206         (log_test_data): Use M_1_DIV_El instead of 1.0 / M_El.
63207
63208 2013-05-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
63209
63210         * benchtests/Makefile (CPPFLAGS-nonlib): Add
63211         -DUSE_CLOCK_GETTIME if USE_CLOCK_GETTIME is defined.
63212         (bench-deps): Add bench-timing.h.
63213         * benchtests-bench-skeleton.c: Include bench-timing.h.
63214         (main): Use TIMING_* macros instead of clock_gettime.
63215         * benchtests/bench-timing.h: New file.
63216
63217         [BZ #14582]
63218         * sysdeps/ieee754/s_lib_version.c (_LIB_VERSION_INTERNAL):
63219         Renamed from _LIB_VERSION.
63220         (_LIB_VERSION): Set as weak alias of _LIB_VERSION_INTERNAL.
63221
63222 2013-05-12  Joseph Myers  <joseph@codesourcery.com>
63223
63224         * math/libm-test.inc (struct test_fff_f_data): New type.
63225         (RUN_TEST_LOOP_fff_f): New macro.
63226         (fma_test_data): New variable.
63227         (fma_test): Run tests with RUN_TEST_LOOP_fff_f.
63228         (fma_towardzero_test_data): New variable.
63229         (fma_test_towardzero): Run tests with RUN_TEST_LOOP_fff_f.
63230         (fma_downward_test_data): New variable.
63231         (fma_test_downward): Run tests with RUN_TEST_LOOP_fff_f.
63232         (fma_upward_test_data): New variable.
63233         (fma_test_upward): Run tests with RUN_TEST_LOOP_fff_f.
63234
63235         * math/libm-test.inc (BUILD_COMPLEX_ULP): New macro.
63236         (struct test_c_c_data): New type.
63237         (RUN_TEST_LOOP_c_c): New macro.
63238         (cacos_test_data): New variable.
63239         (cacos_test): Run tests with RUN_TEST_LOOP_c_c.
63240         (cacosh_test_data): New variable.
63241         (cacosh_test): Run tests with RUN_TEST_LOOP_c_c.
63242         (casin_test_data): New variable.
63243         (casin_test): Run tests with RUN_TEST_LOOP_c_c.
63244         (casinh_test_data): New variable.
63245         (casinh_test): Run tests with RUN_TEST_LOOP_c_c.
63246         (catan_test_data): New variable.
63247         (catan_test): Run tests with RUN_TEST_LOOP_c_c.
63248         (catanh_test_data): New variable.
63249         (catanh_test): Run tests with RUN_TEST_LOOP_c_c.
63250         (ccos_test_data): New variable.
63251         (ccos_test): Run tests with RUN_TEST_LOOP_c_c.
63252         (ccosh_test_data): New variable.
63253         (ccosh_test): Run tests with RUN_TEST_LOOP_c_c.
63254         (cexp_test_data): New variable.
63255         (cexp_test): Run tests with RUN_TEST_LOOP_c_c.
63256         (clog_test_data): New variable.
63257         (clog_test): Run tests with RUN_TEST_LOOP_c_c.
63258         (clog10_test_data): New variable.
63259         (clog10_test): Run tests with RUN_TEST_LOOP_c_c.
63260         (conj_test_data): New variable.
63261         (conj_test): Run tests with RUN_TEST_LOOP_c_c.
63262         (cproj_test_data): New variable.
63263         (cproj_test): Run tests with RUN_TEST_LOOP_c_c.
63264         (csin_test_data): New variable.
63265         (csin_test): Run tests with RUN_TEST_LOOP_c_c.
63266         (csinh_test_data): New variable.
63267         (csinh_test): Run tests with RUN_TEST_LOOP_c_c.
63268         (csqrt_test_data): New variable.
63269         (csqrt_test): Run tests with RUN_TEST_LOOP_c_c.
63270         (ctan_test_data): New variable.
63271         (ctan_test): Run tests with RUN_TEST_LOOP_c_c.
63272         (ctan_tonearest_test_data): New variable.
63273         (ctan_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
63274         (ctan_towardzero_test_data): New variable.
63275         (ctan_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
63276         (ctan_downward_test_data): New variable.
63277         (ctan_test_downward): Run tests with RUN_TEST_LOOP_c_c.
63278         (ctan_upward_test_data): New variable.
63279         (ctan_test_upward): Run tests with RUN_TEST_LOOP_c_c.
63280         (ctanh_test_data): New variable.
63281         (ctanh_test): Run tests with RUN_TEST_LOOP_c_c.
63282         (ctanh_tonearest_test_data): New variable.
63283         (ctanh_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
63284         (ctanh_towardzero_test_data): New variable.
63285         (ctanh_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
63286         (ctanh_downward_test_data): New variable.
63287         (ctanh_test_downward): Run tests with RUN_TEST_LOOP_c_c.
63288         (ctanh_upward_test_data): New variable.
63289         (ctanh_test_upward): Run tests with RUN_TEST_LOOP_c_c.
63290         * math/gen-libm-test.pl (get_ulps): Use BUILD_COMPLEX_ULP instead
63291         of BUILD_COMPLEX.
63292
63293         * math/libm-test.inc (struct test_ff_f_data): New type.
63294         (struct test_ff_f_data_nexttoward): Likewise.
63295         (RUN_TEST_LOOP_2_f): New macro.
63296         (RUN_TEST_LOOP_ff_f): Likewise.
63297         (atan2_test_data): New variable.
63298         (atan2_test): Run tests with RUN_TEST_LOOP_ff_f.
63299         (copysign_test_data): New variable.
63300         (copysign_test): Run tests with RUN_TEST_LOOP_ff_f.
63301         (fdim_test_data): New variable.
63302         (fdim_test): Run tests with RUN_TEST_LOOP_ff_f.
63303         (fmax_test_data): New variable.
63304         (fmax_test): Run tests with RUN_TEST_LOOP_ff_f.
63305         (fmin_test_data): New variable.
63306         (fmin_test): Run tests with RUN_TEST_LOOP_ff_f.
63307         (fmod_test_data): New variable.
63308         (fmod_test): Run tests with RUN_TEST_LOOP_ff_f.
63309         (hypot_test_data): New variable.
63310         (hypot_test): Run tests with RUN_TEST_LOOP_ff_f.
63311         (nextafter_test_data): New variable.
63312         (nextafter_test): Run tests with RUN_TEST_LOOP_ff_f.
63313         (nexttoward_test_data): New variable.
63314         (nexttoward_test): Run tests with RUN_TEST_LOOP_ff_f.
63315         (pow_test_data): New variable.
63316         (pow_test): Run tests with RUN_TEST_LOOP_ff_f.
63317         (pow_tonearest_test_data): New variable.
63318         (pow_test_tonearest): Run tests with RUN_TEST_LOOP_ff_f.
63319         (pow_towardzero_test_data): New variable.
63320         (pow_test_towardzero): Run tests with RUN_TEST_LOOP_ff_f.
63321         (pow_downward_test_data): New variable.
63322         (pow_test_downward): Run tests with RUN_TEST_LOOP_ff_f.
63323         (pow_upward_test_data): New variable.
63324         (pow_test_upward): Run tests with RUN_TEST_LOOP_ff_f.
63325         (remainder_test_data): New variable.
63326         (remainder_test): Run tests with RUN_TEST_LOOP_ff_f.
63327         (scalb_test_data): New variable.
63328         (scalb_test): Run tests with RUN_TEST_LOOP_ff_f.
63329         * sysdeps/i386/fpu/libm-test-ulps: Update.
63330
63331 2013-05-11  Joseph Myers  <joseph@codesourcery.com>
63332
63333         * math/libm-test.inc (fma_test): Use max_value instead of local
63334         variable fltmax.
63335         (nextafter_test): Likewise.
63336
63337         * math/libm-test.inc (acos_towardzero_test_data): New variable.
63338         (acos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63339         (acos_downward_test_data): New variable.
63340         (acos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63341         (acos_upward_test_data): New variable.
63342         (acos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63343         (acosh_test_data): New variable.
63344         (acosh_test): Run tests with RUN_TEST_LOOP_f_f.
63345         (asin_test_data): New variable.
63346         (asin_test): Run tests with RUN_TEST_LOOP_f_f.
63347         (asin_tonearest_test_data): New variable.
63348         (asin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63349         (asin_towardzero_test_data): New variable.
63350         (asin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63351         (asin_downward_test_data): New variable.
63352         (asin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63353         (asin_upward_test_data): New variable.
63354         (asin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63355         (asinh_test_data): New variable.
63356         (asinh_test): Run tests with RUN_TEST_LOOP_f_f.
63357         (atan_test_data): New variable.
63358         (atan_test): Run tests with RUN_TEST_LOOP_f_f.
63359         (atanh_test_data): New variable.
63360         (atanh_test): Run tests with RUN_TEST_LOOP_f_f.
63361         (cbrt_test_data): New variable.
63362         (cbrt_test): Run tests with RUN_TEST_LOOP_f_f.
63363         (ceil_test_data): New variable.
63364         (ceil_test): Run tests with RUN_TEST_LOOP_f_f.
63365         (cos_test_data): New variable.
63366         (cos_test): Run tests with RUN_TEST_LOOP_f_f.
63367         (cos_tonearest_test_data): New variable.
63368         (cos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63369         (cos_towardzero_test_data): New variable.
63370         (cos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63371         (cos_downward_test_data): New variable.
63372         (cos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63373         (cos_upward_test_data): New variable.
63374         (cos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63375         (cosh_test_data): New variable.
63376         (cosh_test): Run tests with RUN_TEST_LOOP_f_f.
63377         (cosh_tonearest_test_data): New variable.
63378         (cosh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63379         (cosh_towardzero_test_data): New variable.
63380         (cosh_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63381         (cosh_downward_test_data): New variable.
63382         (cosh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63383         (cosh_upward_test_data): New variable.
63384         (cosh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63385         (erf_test_data): New variable.
63386         (erf_test): Run tests with RUN_TEST_LOOP_f_f.
63387         (erfc_test_data): New variable.
63388         (erfc_test): Run tests with RUN_TEST_LOOP_f_f.
63389         (exp_test_data): New variable.
63390         (exp_test): Run tests with RUN_TEST_LOOP_f_f.
63391         (exp_tonearest_test_data): New variable.
63392         (exp_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63393         (exp_towardzero_test_data): New variable.
63394         (exp_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63395         (exp_downward_test_data): New variable.
63396         (exp_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63397         (exp_upward_test_data): New variable.
63398         (exp_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63399         (exp10_test_data): New variable.
63400         (exp10_test): Run tests with RUN_TEST_LOOP_f_f.
63401         (exp2_test_data): New variable.
63402         (exp2_test): Run tests with RUN_TEST_LOOP_f_f.
63403         (expm1_test_data): New variable.
63404         (expm1_test): Run tests with RUN_TEST_LOOP_f_f.
63405         (fabs_test_data): New variable.
63406         (fabs_test): Run tests with RUN_TEST_LOOP_f_f.
63407         (floor_test_data): New variable.
63408         (floor_test): Run tests with RUN_TEST_LOOP_f_f.
63409         (j0_test_data): New variable.
63410         (j0_test): Run tests with RUN_TEST_LOOP_f_f.
63411         (j1_test_data): New variable.
63412         (j1_test): Run tests with RUN_TEST_LOOP_f_f.
63413         (log_test_data): New variable.
63414         (log_test): Run tests with RUN_TEST_LOOP_f_f.
63415         (log10_test_data): New variable.
63416         (log10_test): Run tests with RUN_TEST_LOOP_f_f.
63417         (log1p_test_data): New variable.
63418         (log1p_test): Run tests with RUN_TEST_LOOP_f_f.
63419         (log2_test_data): New variable.
63420         (log2_test): Run tests with RUN_TEST_LOOP_f_f.
63421         (logb_test_data): New variable.
63422         (logb_test): Run tests with RUN_TEST_LOOP_f_f.
63423         (logb_downward_test_data): New variable.
63424         (logb_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63425         (nearbyint_test_data): New variable.
63426         (nearbyint_test): Run tests with RUN_TEST_LOOP_f_f.
63427         (rint_test_data): New variable.
63428         (rint_test): Run tests with RUN_TEST_LOOP_f_f.
63429         (rint_tonearest_test_data): New variable.
63430         (rint_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63431         (rint_towardzero_test_data): New variable.
63432         (rint_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63433         (rint_downward_test_data): New variable.
63434         (rint_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63435         (rint_upward_test_data): New variable.
63436         (rint_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63437         (round_test_data): New variable.
63438         (round_test): Run tests with RUN_TEST_LOOP_f_f.
63439         (sin_test_data): New variable.
63440         (sin_test): Run tests with RUN_TEST_LOOP_f_f.
63441         (sin_tonearest_test_data): New variable.
63442         (sin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63443         (sin_towardzero_test_data): New variable.
63444         (sin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63445         (sin_downward_test_data): New variable.
63446         (sin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63447         (sin_upward_test_data): New variable.
63448         (sin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63449         (sinh_test_data): New variable.
63450         (sinh_test): Run tests with RUN_TEST_LOOP_f_f.
63451         (sinh_tonearest_test_data): New variable.
63452         (sinh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63453         (sinh_towardzero_test_data): New variable.
63454         (sinh_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63455         (sinh_downward_test_data): New variable.
63456         (sinh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63457         (sinh_upward_test_data): New variable.
63458         (sinh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63459         (sqrt_test_data): New variable.
63460         (sqrt_test): Run tests with RUN_TEST_LOOP_f_f.
63461         (tan_test_data): New variable.
63462         (tan_test): Run tests with RUN_TEST_LOOP_f_f.
63463         (tan_tonearest_test_data): New variable.
63464         (tan_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63465         (tan_towardzero_test_data): New variable.
63466         (tan_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
63467         (tan_downward_test_data): New variable.
63468         (tan_test_downward): Run tests with RUN_TEST_LOOP_f_f.
63469         (tan_upward_test_data): New variable.
63470         (tan_test_upward): Run tests with RUN_TEST_LOOP_f_f.
63471         (tanh_test_data): New variable.
63472         (tanh_test): Run tests with RUN_TEST_LOOP_f_f.
63473         (tgamma_test_data): New variable.
63474         (tgamma_test): Run tests with RUN_TEST_LOOP_f_f.
63475         (trunc_test_data): New variable.
63476         (trunc_test): Run tests with RUN_TEST_LOOP_f_f.
63477         (y0_test_data): New variable.
63478         (y0_test): Run tests with RUN_TEST_LOOP_f_f.
63479         (y1_test_data): New variable.
63480         (y1_test): Run tests with RUN_TEST_LOOP_f_f.
63481         (significand_test_data): New variable.
63482         (significand_test): Run tests with RUN_TEST_LOOP_f_f.
63483
63484 2013-05-10  Christian Grönke  <cgr_bugs@sysgo.com>
63485
63486         [BZ #12387]
63487         * sysdeps/unix/sysv/linux/sh/getgid.c: New file.
63488
63489 2013-05-10  Pino Toscano  <toscano.pino@tiscali.it>
63490
63491         * sysdeps/mach/hurd/bits/statvfs.h: Add ST_NOATIME.
63492
63493 2013-05-10  Andreas Jaeger  <aj@suse.de>
63494
63495         [BZ #15448]
63496         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S)
63497         (__CPU_CLR_S, __CPU_ISSET_S): Avoid integer overflow.
63498
63499 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
63500
63501         * math/gen-libm-test.pl (adjust_arg): New function.
63502         (special_functions): Handle generating output in both functions
63503         and arrays.
63504         (parse_args): Likewise.
63505         (generate_testfile): Handle START_DATA and END_DATA.  Pass extra
63506         $in_func argument to parse_args.
63507         * math/libm-test.inc (struct test_f_f_data): New type.
63508         (IF_ROUND_INIT_): New macro.
63509         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
63510         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
63511         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
63512         (IF_ROUND_INIT_FE_UPWARD): Likewise.
63513         (ROUND_RESTORE_): Likewise.
63514         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
63515         (ROUND_RESTORE_FE_TONEAREST): Likewise.
63516         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
63517         (ROUND_RESTORE_FE_UPWARD): Likewise.
63518         (RUN_TEST_LOOP_f_f): New macro.
63519         (acos_test_data): New variable.
63520         (acos_test): Run tests with RUN_TEST_LOOP_f_f.
63521         (acos_tonearest_test_data): New variable.
63522         (acos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
63523
63524 2013-05-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
63525
63526         * benchtests/bench-skeleton.c (startup): Fix coding style.
63527
63528 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
63529
63530         [BZ #6809]
63531         * math/w_tgamma.c (__tgamma): Also call __kernel_standard for
63532         negative infinity argument.
63533         * math/w_tgammaf.c (__tgammaf): Also call __kernel_standard_f for
63534         negative infinity argument.
63535         * math/w_tgammal.c (__tgammal): Also call __kernel_standard_l for
63536         negative infinity argument.
63537         * math/libm-test.inc (tgamma_test): Expect errno to be set for
63538         domain errors.
63539
63540 2013-05-10  Florian Weimer  <fweimer@redhat.com>
63541
63542         * elf/sprof.c (load_profdata): Use fstat64 instead of fstat.
63543         * iconv/iconv_charmap.c (charmap_conversion): Likewise.
63544         * iconv/iconv_prog.c (main): Likewise.
63545         * locale/programs/charmap-dir.c (charmap_readdir)
63546         (fopen_uncompressed): Likewise.
63547         * locale/programs/locfile.c (siblings_uncached)
63548         (write_locale_data): Use lstat64 instead of lstat.
63549         * sunrpc/rpc_main.c (find_cpp, checkfiles): Use stat64 instead of
63550         stat.
63551
63552 2013-05-10  Andreas Jaeger  <aj@suse.de>
63553
63554         [BZ #15395]
63555         * sunrpc/rpc_main.c (main): Invoke setlocale and textdomain for
63556         localization.
63557         Include <locale.h>.
63558
63559 2013-05-09  Carlos O'Donell  <carlos@redhat.com>
63560
63561         * elf/dl-close.c (_dl_close_worker): Add comments.
63562
63563 2013-05-09  Joseph Myers  <joseph@codesourcery.com>
63564
63565         [BZ #15359]
63566         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (c): Use 106 bits for
63567         high part of pi/2.
63568         (__ieee754_rem_pio2l): Update comments.
63569
63570         [BZ #15429]
63571         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (c): Use 113 bits for
63572         high part of pi/2.
63573         (__ieee754_rem_pio2l): Update comments.
63574
63575         * math/libm-test.inc (M_SQRT_2_2): Remove macro.
63576         (csqrt_test): Use M_SQRT1_2l instead of M_SQRT_2_2.
63577
63578         * math/libm-test.inc (carg_test): Use M_PI_34l instead of 3 *
63579         M_PI_4l.
63580
63581         * math/libm-test.inc (M_PI_34l): Define using decimal constant.
63582         (M_PI_34_LOG10El): Likewise.
63583         (M_PI2_LOG10El): Likewise.
63584         (M_PI4_LOG10El): Likewise.
63585         (M_PI_LOG10El): Likewise.
63586
63587 2013-05-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
63588
63589         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
63590
63591 2013-05-08  Joseph Myers  <joseph@codesourcery.com>
63592
63593         * math/libm-test.inc (PLUS_ZERO_INIT): New macro.
63594         (MINUS_ZERO_INIT): Likewise.
63595         (PLUS_INFTY_INIT): Likewise.
63596         (MINUS_INFTY_INIT): Likewise.
63597         (QNAN_VALUE_INIT): Likewise.
63598         (MAX_VALUE_INIT): Likewise.
63599         (MIN_VALUE_INIT): Likewise.
63600         (MIN_SUBNORM_VALUE_INIT): Likewise.
63601         (plus_zero): Initialize with PLUS_ZERO_INIT.
63602         (minus_zero): Initialize with MINUS_ZERO_INIT.
63603         (plus_infty): Initialize with PLUS_INFTY_INIT.
63604         (minus_infty): Initialize with MINUS_INFTY_INIT.
63605         (qnan_value): Initialize with QNAN_VALUE_INIT.
63606         (max_value): Initialize with MAX_VALUE_INIT.
63607         (min_value): Initialize with MIN_VALUE_INIT.
63608         (min_subnorm_value): Initialize with MIN_SUBNORM_VALUE_INIT.
63609
63610         * math/libm-test.inc (RUN_TEST_if_f): New macro.
63611         (jn_test): Use TEST_if_f instead of TEST_ff_f.
63612         (ldexp_text): Use TEST_fi_i instead of TEST_ff_f.
63613         (yn_test): Use TEST_if_f instead of TEST_ff_f.
63614
63615         * math/libm-test.inc (RUN_TEST_f_f): New macro.
63616         (RUN_TEST_2_f): Likewise.
63617         (RUN_TEST_ff_f): Likewise.
63618         (RUN_TEST_fi_f): Likewise.
63619         (RUN_TEST_fl_f): Likewise.
63620         (RUN_TEST_fff_f): Likewise.
63621         (RUN_TEST_c_f): Likewise.
63622         (RUN_TEST_f_f1): Likewise.
63623         (RUN_TEST_fF_f1): Likewise.
63624         (RUN_TEST_fI_f1): Likewise.
63625         (RUN_TEST_ffI_f1): Likewise.
63626         (RUN_TEST_c_c): Likewise.
63627         (RUN_TEST_cc_c): Likewise.
63628         (RUN_TEST_f_i): Likewise.
63629         (RUN_TEST_f_i_tg): Likewise.
63630         (RUN_TEST_ff_i_tg): Likewise.
63631         (RUN_TEST_f_b): Likewise.
63632         (RUN_TEST_f_b_tg): Likewise.
63633         (RUN_TEST_f_l): Likewise.
63634         (RUN_TEST_f_L): Likewise.
63635         (RUN_TEST_sincos): Likewise.
63636         * math/gen-libm-test.pl (new_test): Take new argument to indicate
63637         whether to show exceptions.  Do not include ");\n" in return
63638         value.
63639         (special_functions): Output call to RUN_TEST_sincos instead of
63640         check_float calls.  Update calls to new_test.
63641         (parse_args): Output call to single RUN_TEST_* macro instead of
63642         check_* calls and other assignments.  Update calls to new_test.
63643
63644         [BZ #2546]
63645         [BZ #2560]
63646         [BZ #5159]
63647         [BZ #15426]
63648         * sysdeps/ieee754/k_standard.c (__kernel_standard): Copy sign of
63649         input to result for tgamma overflow.
63650         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Include <float.h>.
63651         (gamma_coeff): New variable.
63652         (NCOEFF): New macro.
63653         (gamma_positive): New function.
63654         (__ieee754_gamma_r): Handle positive infinity, NaN, overflow and
63655         underflow here.  Use gamma_positive instead of exp (lgamma) for
63656         other arguments.
63657         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Include <float.h>.
63658         (gamma_coeff): New variable.
63659         (NCOEFF): New macro.
63660         (gammaf_positive): New function.
63661         (__ieee754_gammaf_r): Handle positive infinity, NaN, overflow and
63662         underflow here.  Use gamma_positive instead of exp (lgamma) for
63663         other arguments.
63664         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Include <float.h>.
63665         (gamma_coeff): New variable.
63666         (NCOEFF): New macro.
63667         (gammal_positive): New function.
63668         (__ieee754_gammal_r): Handle positive infinity, NaN, overflow and
63669         underflow here.  Use gamma_positive instead of exp (lgamma) for
63670         other arguments.
63671         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Include <float.h>.
63672         (gamma_coeff): New variable.
63673         (NCOEFF): New macro.
63674         (gammal_positive): New function.
63675         (__ieee754_gammal_r): Handle positive infinity, overflow and
63676         underflow here.  Handle NaN the same as positive infinity.  Remove
63677         check x < 0xffffffff for negative integers.  Use gamma_positive
63678         instead of exp (lgamma) for other arguments.
63679         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Include <float.h>.
63680         (gamma_coeff): New variable.
63681         (NCOEFF): New macro.
63682         (gammal_positive): New function.
63683         * sysdeps/ieee754/dbl-64/gamma_product.c: New file.
63684         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
63685         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
63686         * sysdeps/ieee754/ldbl-128ibm/gamma_productl.c: Likewise.
63687         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
63688         * sysdeps/ieee754/ldbl-96/gamma_productl.c: Likewise.
63689         * sysdeps/generic/math_private.h (__gamma_productf): New
63690         prototype.
63691         (__gamma_product): Likewise.
63692         (__gamma_productl): Likewise.
63693         * math/Makefile (libm-calls): Add gamma_product.
63694         * math/libm-test.inc (tgamma_test): Add more tests.
63695         * sysdeps/i386/fpu/libm-test-ulps: Update.
63696         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
63697
63698 2013-05-08  Ondřej Bílka  <neleai@seznam.cz>
63699
63700         * benchtests/bench-skeleton.c (main): Preheat CPU.
63701
63702 2013-05-07  Aurelien Jarno <aurelien@aurel32.net>
63703
63704         * misc/sys/param.h (DEV_BSIZE): Define only if not already defined.
63705
63706 2013-05-07  Roland McGrath  <roland@hack.frob.com>
63707
63708         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]: Declare _dl_skip_args
63709         and _dl_skip_args_internal.
63710
63711 2013-05-07  Carlos O'Donell  <carlos@redhat.com>
63712
63713         * manual/message.texi (Message Translation): Talk about users.
63714         Message to key mapping impacts design.
63715
63716 2013-05-06  Roland McGrath  <roland@hack.frob.com>
63717
63718         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file.
63719
63720         * elf/dl-open.c: Remove declaration of _dl_sysdep_start.
63721
63722         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Moved to ...
63723         * sysdeps/wordsize-64/glob64.c: ... here.
63724
63725         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): New macro.
63726         (pause_not_cancel, nanosleep_not_cancel, sigsuspend_not_cancel):
63727         New macros.
63728
63729         * debug/getlogin_r_chk.c: Moved to ...
63730         * login/getlogin_r_chk.c: ... here.
63731         * debug/Makefile (routines): Move getlogin_r_chk to ...
63732         * login/Makefile (routines): ... here.
63733         * debug/Versions (libc: GLIBC_2.4): Move getlogin_r_chk to ...
63734         * login/Versions (libc: GLIBC_2.4): ... here.
63735
63736         * io/poll.c (__poll): Renamed from poll.
63737         Add libc_hidden_def.
63738         (poll): Define as weak alias.
63739
63740         * debug/ptsname_r_chk.c: Moved to ...
63741         * login/ptsname_r_chk.c: ... here.
63742         * debug/Makefile (routines): Move ptsname_r_chk to ...
63743         * login/Makefile (routines): ... here.
63744         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
63745         * login/Versions (libc: GLIBC_2.4): ... here.
63746
63747         * posix/getlogin.c: Moved to ...
63748         * login/getlogin.c: ... here.
63749         * posix/getlogin_r.c: Moved to ...
63750         * login/getlogin_r.c: ... here.
63751         * posix/getlogin_r.c: Moved to ...
63752         * login/getlogin_r.c: ... here.
63753         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
63754         * login/Makefile (routines): ... here.
63755         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
63756         * login/Versions (libc: GLIBC_2.0): ... here.
63757
63758         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
63759         (setrlimit): Define as weak alias.
63760
63761         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
63762         Call __ names for open, ftruncate, and close.
63763         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
63764         (truncate): Define as weak alias.
63765
63766 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
63767
63768         * math/gen-libm-test.pl (parse_args): Initialize x before each
63769         test of frexp, modf and remquo.
63770
63771         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
63772         test signgam value.
63773
63774 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
63775
63776         [BZ #15418]
63777         [BZ #15419]
63778         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
63779         internal tests.
63780         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
63781
63782 2013-05-06  Roland McGrath  <roland@hack.frob.com>
63783
63784         * elf/dl-writev.h: New file.
63785         * elf/dl-misc.c: Include it.
63786         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
63787         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
63788
63789 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
63790
63791         * math/libm-test.inc (noXFails): Remove variable.
63792         (noXPasses): Likewise.
63793         (BUILD_COMPLEX_INT): Remove macro.
63794         (print_screen): Remove xfail argument.
63795         (print_screen_max_error): Likewise.
63796         (update_stats): Likewise.
63797         (print_max_error): Likewise.  Update calls to other affected
63798         functions.
63799         (print_complex_max_error): Likewise.
63800         (test_single_exception): Update calls to print_screen.
63801         (test_single_errno): Likewise.
63802         (check_float_internal): Remove xfail argument.  Update calls to
63803         other affected functions.
63804         (check_float): Likewise.
63805         (check_complex): Likewise.
63806         (check_int): Likewise.
63807         (check_long): Likewise.
63808         (check_bool): Likewise.
63809         (check_longlong): Likewise.
63810         (main): Don't print noXFails and noXPasses.
63811         * math/gen-libm-test.pl (top level): Don't mention expected
63812         failure handling in comment.
63813         (new_test): Don't handle expected failures.
63814         (parse_args): Don't mention expected failure handling in comment.
63815         (generate_testfile): Don't handle expected failures.
63816         (parse_ulps): Likewise.
63817         (print_ulps_file): Likewise.
63818         (get_failure): Remove function.
63819         (output_test): Don't handle expected failures.
63820         * make/README.libm-test: Don't mention expected failure handling.
63821
63822         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
63823         (minus_zero): Likewise.
63824         (plus_infty): Likewise.
63825         (minus_infty): Likewise.
63826         (qnan_value): Likewise.
63827         (max_value): Likewise.
63828         (min_value): Likewise.
63829         (min_subnorm_value): Likewise.
63830         (initialize): Do not initialize those variables dynamically.
63831
63832 2013-05-03  Roland McGrath  <roland@hack.frob.com>
63833
63834         * io/open.c (__open_2): Moved to ...
63835         * io/open_2.c: ... this new file.
63836         * io/open64.c (__open64_2): Moved to ...
63837         * io/open64_2.c: ... this new file.
63838         * io/openat.c (__openat_2): Moved to ...
63839         * io/openat_2.c: ... this new file.
63840         * io/openat64.c (__openat64_2): Moved to ...
63841         * io/openat64_2.c: ... this new file.
63842         * io/Makefile (routines): Add them.
63843         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
63844         * sysdeps/unix/sysv/linux/open_2.c: File removed.
63845         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
63846         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
63847         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
63848         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
63849         (__openat64): Add hidden_ver.
63850         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
63851         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
63852
63853         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
63854         Separately conditionalize setting of GLRO(dl_sysinfo) so
63855         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
63856         as well, but the actual setting is only under [NEED_DL_SYSINFO].
63857
63858 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
63859
63860         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
63861         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
63862         definition.
63863         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
63864         * sysdeps/unix/sysv/linux/powerpc/init-first.c
63865         (_libc_vdso_platform_setup): Add __vdso_time initialization.
63866         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
63867         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
63868
63869 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
63870
63871         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
63872         test signgam value.
63873
63874         * math/libm-test.inc (hypot_test): Do not use
63875         IGNORE_ZERO_INF_SIGN.
63876
63877 2013-05-03  Andreas Jaeger  <aj@suse.de>
63878
63879         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
63880         Linux 3.9.
63881         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
63882         (PF_MAX): Adjust for VSOCK change.
63883
63884 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
63885
63886         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
63887
63888 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
63889
63890         [BZ #15264]
63891         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
63892         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
63893         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
63894
63895 2013-05-02  David S. Miller  <davem@davemloft.net>
63896
63897         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63898
63899 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
63900
63901         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
63902
63903 2013-05-01  Roland McGrath  <roland@hack.frob.com>
63904
63905         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
63906
63907 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
63908
63909         [BZ #14952]
63910         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
63911         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
63912         Use __attribute__ ((__gnu_inline__)).
63913         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
63914         Don't use __attribute__ ((__gnu_inline__)).
63915
63916 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
63917
63918         [BZ #15423]
63919         * math/s_catan.c (__catan): Handle small real or imaginary part of
63920         input specially to avoid spurious underflow.
63921         * math/s_catanf.c (__catanf): Likewise.
63922         * math/s_catanh.c (__catanh): Likewise.
63923         * math/s_catanhf.c (__catanhf): Likewise.
63924         * math/s_catanhl.c (__catanhl): Likewise.
63925         * math/s_catanl.c (__catanl): Likewise.
63926         * math/libm-test.inc (catan_test): Add more tests.
63927         (catanh_test): Likewise.
63928         * sysdeps/i386/fpu/libm-test-ulps: Update.
63929         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
63930
63931 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
63932
63933         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
63934
63935 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
63936
63937         [BZ #15416]
63938         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
63939         accurately for denominator in atan2.
63940         * math/s_catanf.c (__catanf): Likewise.
63941         * math/s_catanh.c (__catanh): Likewise.
63942         * math/s_catanhf.c (__catanhf): Likewise.
63943         * math/s_catanhl.c (__catanhl): Likewise.
63944         * math/s_catanl.c (__catanl): Likewise.
63945         * math/libm-test.inc (catan_test): Add more tests.
63946         (catanh_test): Likewise.
63947         * sysdeps/i386/fpu/libm-test-ulps: Update.
63948         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
63949
63950 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
63951
63952         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
63953
63954         * benchtests/Makefile (bench): Remove slow benchmarks.
63955         * benchtests/atan-inputs: Add slow benchmark inputs.
63956         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
63957         (BENCH_FUNC): Accept variant offset.
63958         (VARIANT): Define.
63959         * benchtests/bench-skeleton.c (main): Run benchmark for each
63960         variant.
63961         * benchtests/cos-inputs: Add slow benchmark inputs.
63962         * benchtests/exp-inputs: Likewise.
63963         * benchtests/pow-inputs: Likewise.
63964         * benchtests/sin-inputs: Likewise.
63965         * benchtests/slowatan-inputs: Remove.
63966         * benchtests/slowatan.c: Remove.
63967         * benchtests/slowcos-inputs: Remove.
63968         * benchtests/slowcos.c: Remove.
63969         * benchtests/slowexp-inputs: Remove.
63970         * benchtests/slowexp.c: Remove.
63971         * benchtests/slowpow-inputs: Remove.
63972         * benchtests/slowpow.c: Remove.
63973         * benchtests/slowsin-inputs: Remove.
63974         * benchtests/slowsin.c: Remove.
63975         * benchtests/slowtan-inputs: Remove.
63976         * benchtests/slowtan.c: Remove.
63977         * benchtests/tan-inputs: Add slow benchmark inputs.
63978         * scripts/bench.pl: Parse comments and directives.
63979
63980         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
63981         in CPPFLAGS.
63982         ($(objpfx)bench-%.c): Remove *-ITER.
63983         * benchtests/bench-modf.c: Remove definition of ITER.
63984         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
63985         (main): Loop for DURATION seconds instead of fixed number of
63986         iterations.
63987         * scripts/bench.pl: Don't expect iterations in parameters.
63988
63989 2013-04-29  Roland McGrath  <roland@hack.frob.com>
63990
63991         * io/fchdir.c (__fchdir): Renamed from fchdir.
63992         (fchdir): Define as weak alias.
63993
63994 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
63995
63996         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
63997         (ERRNO_EDOM): Likewise.
63998         (ERRNO_ERANGE): Likewise.
63999         (noErrnoTests): New variable.
64000         (init_max_error): Set errno to 0.
64001         (test_single_errno): New function.
64002         (test_errno): Likewise.
64003         (check_float_internal): Call test_errno.  Set errno to 0.
64004         (check_complex): Refer to errno tests in comment.
64005         (check_int): Call test_errno.  Set errno to 0.
64006         (check_long): Likewise.
64007         (check_bool): Likewise.
64008         (check_longlong): Likewise.
64009         (cos_test): Use ERRNO_* flags for errno tests instead of
64010         check_int.
64011         (expm1_test): Likewise.
64012         (fmod_test): Likewise.
64013         (ilogb_test): Likewise.
64014         (lgamma_test): Likewise.
64015         (pow_test): Likewise.
64016         (remainder_test): Likewise.
64017         (sin_test): Likewise.
64018         (tan_test): Likewise.
64019         (yn_test): Likewise.
64020         (initialize): Set errno to 0.
64021         (main): Print number of errno tests.
64022         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
64023
64024 2013-04-29  Andreas Jaeger  <aj@suse.de>
64025
64026         [BZ #15084]
64027         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
64028         and RES_USEVC.
64029
64030         [BZ #15085]
64031         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
64032         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
64033         unimplemented.
64034
64035         [BZ #15380]
64036         * stdlib/random.c (__initstate): Return NULL if
64037         __initstate fails.
64038
64039         [BZ #15086]
64040         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
64041         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
64042         RES_SNGLKUPREOP.
64043
64044 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64045
64046         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64047
64048 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
64049
64050         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
64051         of individual tests.
64052         (casin_test): Likewise.
64053         (casinh_test): Likewise.
64054
64055 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
64056
64057         [BZ #15409]
64058         * math/s_catan.c (__catan): Handle arguments with large real or
64059         imaginary part separately without squaring.
64060         * math/s_catanf.c (__catanf): Likewise.
64061         * math/s_catanh.c (__catanh): Likewise.
64062         * math/s_catanhf.c (__catanhf): Likewise.
64063         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
64064         and redefine.
64065         (__catanhl): Handle arguments with large real or imaginary part
64066         separately without squaring.
64067         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
64068         and redefine.
64069         (__catanl): Handle arguments with large real or imaginary part
64070         separately without squaring.
64071         * math/libm-test.inc (catan_test): Add more tests.
64072         (catanh_test): Likewise.
64073         * sysdeps/i386/fpu/libm-test-ulps: Update.
64074         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64075
64076 2013-04-27  Andreas Jaeger  <aj@suse.de>
64077
64078         [BZ #15007]
64079         * stdlib/stdlib.h: Update guards for qecvt.
64080         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
64081         <stdlib.h>.
64082
64083 2013-04-27  Allan McRae  <allan@archlinux.org>
64084
64085         * sysdeps/i386/fpu/libm-test-ulps: Update.
64086
64087 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
64088
64089         [BZ #15406]
64090         * math/s_catan.c: Include <float.h>.
64091         (__catan): Ensure underflow exception occurs for underflowed
64092         result.
64093         * math/s_catanf.c: Include <float.h>.
64094         (__catanf): Ensure underflow exception occurs for underflowed
64095         result.
64096         * math/s_catanh.c: Include <float.h>.
64097         (__catanh): Ensure underflow exception occurs for underflowed
64098         result.
64099         * math/s_catanhf.c: Include <float.h>.
64100         (__catanhf): Ensure underflow exception occurs for underflowed
64101         result.
64102         * math/s_catanhl.c: Include <float.h>.
64103         (__catanhl): Ensure underflow exception occurs for underflowed
64104         result.
64105         * math/s_catanl.c: Include <float.h>.
64106         (__catanl): Ensure underflow exception occurs for underflowed
64107         result.
64108         * math/libm-test.inc (catan_test): Add more tests.
64109         (catanh_test): Likewise.
64110
64111         [BZ #15405]
64112         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
64113         underflowed result.
64114         * math/s_ccoshf.c (__ccoshf): Likewise.
64115         * math/s_ccoshl.c (__ccoshl): Likewise.
64116         * math/s_csin.c (__csin): Likewise.
64117         * math/s_csinf.c (__csinf): Likewise.
64118         * math/s_csinh.c (__csinh): Likewise.
64119         * math/s_csinhf.c (__csinhf): Likewise.
64120         * math/s_csinhl.c (__csinhl): Likewise.
64121         * math/s_csinl.c (__csinl): Likewise.
64122         * math/libm-test.inc (ccos_test): Add more tests.
64123         (ccosh_test): Likewise.
64124         (csin_test): Likewise.
64125         (csinh_test): Likewise.
64126
64127 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64128
64129         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
64130         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
64131         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
64132         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
64133         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
64134         powerpc/power5+/fpu folders.
64135         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
64136
64137
64138 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
64139
64140         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
64141
64142 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
64143
64144         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
64145         additions to variable.
64146         [$(config-machine) = x86_64] (modules-names): Likewise.
64147         ($(objpfx)tst-audit3): Remove dependency.
64148         ($(objpfx)tst-audit3.out): Likewise.
64149         ($(objpfx)tst-audit4): Likewise.
64150         ($(objpfx)tst-audit4.out): Likewise.
64151         ($(objpfx)tst-audit5): Likewise.
64152         ($(objpfx)tst-audit5.out): Likewise.
64153         ($(objpfx)tst-audit6): Likewise.
64154         ($(objpfx)tst-audit6.out): Likewise.
64155         ($(objpfx)tst-audit7): Likewise.
64156         ($(objpfx)tst-audit7.out): Likewise.
64157         (tst-audit3-ENV): Remove variable.
64158         (tst-audit4-ENV): Likewise.
64159         (tst-audit5-ENV): Likewise.
64160         (tst-audit6-ENV): Likewise.
64161         (tst-audit7-ENV): Likewise.
64162         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
64163         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
64164         addition to variable.
64165         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
64166         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
64167         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
64168         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
64169         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
64170         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
64171         tst-audit3, tst-audit4 and tst-audit5.
64172         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
64173         tst-audit6 and tst-audit7.
64174         [$(subdir) = elf] (modules-names): Add audit modules for those
64175         tests.
64176         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
64177         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
64178         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
64179         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
64180         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
64181         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
64182         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
64183         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
64184         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
64185         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
64186         [$(subdir) = elf] (tst-audit3-ENV): New variable.
64187         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
64188         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
64189         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
64190         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
64191         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
64192         Likewise.
64193         [$(subdir) = elf && $(config-cflags-avx) = yes]
64194         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
64195         [$(subdir) = elf && $(config-cflags-avx) = yes]
64196         (CFLAGS-tst-auditmod4a.c): Likewise.
64197         [$(subdir) = elf && $(config-cflags-avx) = yes]
64198         (CFLAGS-tst-auditmod4b.c): Likewise.
64199         [$(subdir) = elf && $(config-cflags-avx) = yes]
64200         (CFLAGS-tst-auditmod6b.c): Likewise.
64201         [$(subdir) = elf && $(config-cflags-avx) = yes]
64202         (CFLAGS-tst-auditmod6c.c): Likewise.
64203         [$(subdir) = elf && $(config-cflags-avx) = yes]
64204         (CFLAGS-tst-auditmod7b.c): Likewise.
64205         * elf/tst-audit3.c: Move to ...
64206         * sysdeps/x86_64/tst-audit3.c: ... here.
64207         * elf/tst-audit4.c: Move to ...
64208         * sysdeps/x86_64/tst-audit4.c: ... here.
64209         * elf/tst-audit5.c: Move to ...
64210         * sysdeps/x86_64/tst-audit5.c: ... here.
64211         * elf/tst-audit6.c: Move to ...
64212         * sysdeps/x86_64/tst-audit6.c: ... here.
64213         * elf/tst-audit7.c: Move to ...
64214         * sysdeps/x86_64/tst-audit7.c: ... here.
64215         * elf/tst-auditmod3a.c: Move to ...
64216         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
64217         * elf/tst-auditmod3b.c: Move to ...
64218         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
64219         * elf/tst-auditmod4a.c: Move to ...
64220         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
64221         * elf/tst-auditmod4b.c: Move to ...
64222         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
64223         * elf/tst-auditmod5a.c: Move to ...
64224         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
64225         * elf/tst-auditmod5b.c: Move to ...
64226         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
64227         * elf/tst-auditmod6a.c: Move to ...
64228         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
64229         * elf/tst-auditmod6b.c: Move to ...
64230         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
64231         * elf/tst-auditmod6c.c: Move to ...
64232         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
64233         * elf/tst-auditmod7a.c: Move to ...
64234         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
64235         * elf/tst-auditmod7b.c: Move to ...
64236         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
64237
64238 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
64239
64240         [BZ #15366]
64241         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
64242         define unconditionally.
64243         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
64244         define unconditionally.
64245         (INT8_C, INT16_C, etc.): Likewise.
64246
64247 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
64248
64249         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
64250         __ehdr_start with hidden visibility.
64251
64252         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
64253
64254 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
64255
64256         * math/libm-test.inc (cos_test): Use accurate hex constants.
64257         (sincost_test): Likewise.
64258
64259 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
64260
64261         * math/libm-test.inc (catan_test): Add more tests.
64262         (catanh_test): Likewise.
64263
64264         * math/s_catanf.c (__catanf): Use suffixed floating-point
64265         constants.
64266         * math/s_catanhf.c (__catanhf): Likewise.
64267         * math/s_catanhl.c (__catanhl): Likewise.
64268         * math/s_catanl.c (__catanl): Likewise.
64269
64270         [BZ #15394]
64271         * math/s_catan.c (__catan): Calculate imaginary part of result
64272         with log1p not log unless computing log of number close to 0.
64273         * math/s_catanf.c (__catanf): Likewise.
64274         * math/s_catanl.c (__catanl): Likewise.
64275         * math/s_catanh.c (__catanh): Calculate real part of result with
64276         log1p not log unless computing log of number close to 0.
64277         * math/s_catanhf.c (__catanhf): Likewise.
64278         * math/s_catanhl.c (__catanhl): Likewise.
64279         * math/libm-test.inc (catan_test): Add more tests.
64280         (catanh_test): Likewise.
64281         * sysdeps/i386/fpu/libm-test-ulps: Update.
64282         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64283
64284 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
64285
64286         * benchtests/Makefile: Mention files in which fast and slow
64287         paths of math functions are implemented.
64288
64289 2013-04-23  Roland McGrath  <roland@hack.frob.com>
64290
64291         * sysdeps/posix/timespec_get.c: New file.
64292
64293 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64294
64295         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
64296         POWER.
64297         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
64298         for POWER.
64299         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
64300         powerpc/power5/fpu folders.
64301         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
64302         * benchtests/Makefile: Add modf testcase.
64303         * benchtests/bench-modf.c: New file: Benchmark test for mo
64304
64305 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
64306
64307         [BZ #14888]
64308         * time/Makefile (tests): Add tst-strptime-whitespace.
64309         * time/strptime_l.c (get_number): Use ISSPACE.
64310         (__strptime_internal): Likewise.
64311         * time/tst-strptime-whitespace.c: New test case.
64312
64313 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
64314
64315         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
64316         member.
64317         (_nss_files_init): Set it here.
64318
64319 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
64320
64321         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
64322         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
64323         unsigned.
64324
64325 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
64326
64327         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
64328
64329 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
64330
64331         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
64332         size just once.
64333
64334 2013-04-21  David S. Miller  <davem@davemloft.net>
64335
64336         * po/ru.po: Update Russion translation from translation project.
64337
64338 2013-04-17  Adam Conrad  <adconrad@0c3.net>
64339
64340         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
64341         and setfsgid.
64342
64343 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
64344
64345         * configure.in: Remove i386 configure warning. Remove i386 case.
64346         * configure: Regenerate.
64347         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
64348         Add example to error message.
64349         * sysdeps/i386/configure: Regenerate.
64350
64351 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
64352
64353         * benchtests/Makefile (bench): Add cos, tan, slowcos and
64354         slowtan.
64355         * benchtests/cos-inputs: New file.
64356         * benchtests/slowcos-inputs: New file.
64357         * benchtests/slowcos.c: New file.
64358         * benchtests/slowtan-inputs: New file.
64359         * benchtests/slowtan.c: New file.
64360         * benchtests/tan-inputs: New file.
64361
64362 2013-04-16  Roland McGrath  <roland@hack.frob.com>
64363
64364         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
64365         considered kosher.
64366
64367 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
64368
64369         * benchtests/Makefile: Include cppflags-iterator.mk to add
64370         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
64371
64372         * Makefile.in (bench-clean): New target.
64373         * benchtests/Makefile (bench-clean): Likewise.
64374
64375 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
64376
64377         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
64378
64379 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
64380
64381         * stdio-common/tstdiomisc.c: Fix coding-style violation.
64382
64383 2013-04-15  Andreas Schwab  <schwab@suse.de>
64384
64385         * nscd/grpcache.c (cache_addgr): Properly check for short write.
64386         * nscd/initgrcache.c (addinitgroupsX): Likewise.
64387         * nscd/pwdcache.c (cache_addpw): Likewise.
64388         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
64389         more than recsize.
64390
64391 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
64392
64393         * benchtests/Makefile (bench): Write all output to
64394         bench-out.tmp together.
64395
64396 2013-04-15  Andreas Schwab  <schwab@suse.de>
64397
64398         * nscd/nscd.c (main): Don't fork again after closing files.
64399
64400 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
64401
64402         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
64403
64404         * benchtests/Rules (bench-deps): Collect dependencies into a
64405         single variable.  Add Makefile to dependencies.
64406         ($(objpfx)bench-%.c): Depend on bench-deps.
64407
64408 2013-04-12  Roland McGrath  <roland@hack.frob.com>
64409             Xavier Roche  <roche+kml2@exalead.com>
64410
64411         [BZ #15361]
64412         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
64413         just that it's a file descriptor.
64414         * manual/llio.texi (Synchronizing AIO Operations): Update description
64415         for EBADF error from aio_fsync.
64416
64417 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
64418
64419         * Rules (bench): Move target definition...
64420         * benchtests/Makefile: ... here.
64421
64422 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
64423
64424         * math/libm-test.inc (cos_test): Fix PI/2 test.
64425         (sincos_test): Likewise.
64426         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
64427         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
64428
64429 2013-04-11  Andreas Schwab  <schwab@suse.de>
64430
64431         [BZ #13988]
64432         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
64433         accept exponent character only when digits were seen.
64434         * stdio-common/Makefile (tests): Add bug26.
64435         * stdio-common/bug26.c: New file.
64436
64437         [BZ #14293]
64438         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
64439         non-freeable.
64440
64441 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
64442
64443         * Makeconfig (rtld-prefix): Define built linker prefix.
64444         * Rules (run-bench): Use it.
64445         * math/Makefile (run-regen-ulps): Likewise.
64446
64447         * Rules (bench): Remove eval.
64448
64449 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
64450             Roland McGrath  <roland@hack.frob.com>
64451             Ondrej Bilka  <neleai@seznam.cz>
64452
64453         [BZ #15346]
64454         * time/getdate.c: Include ctype.h and alloca.h.
64455         (__getdate_r): Trim leading and trailing spaces of input.
64456         * time/tst-getdate.c (tests): Add tests with leading and
64457         trailing spaces.
64458
64459 2013-04-08  Roland McGrath  <roland@hack.frob.com>
64460
64461         [BZ #14280]
64462         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
64463         when computing value.
64464
64465 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
64466
64467         * math/README.libm-test (How can I generate "libm-test-ulps"?):
64468         Use testrun.sh to run libm tests.
64469
64470         [BZ #15309]
64471         * elf/dl-open.c (dl_open_worker): memset all of seen array.
64472
64473 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
64474
64475         [BZ #15264]
64476         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
64477
64478 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
64479
64480         * Makefile.in (regen-ulps): New target.
64481         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
64482         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
64483         [ifneq (no,$(PERL)] (regen-ulps): New target.
64484         [ifeq (no,$(PERL)] (regen-ulps): New target.
64485         * math/libm-test.inc (ulps_file_name): Define.
64486         (output_dir): New variable.
64487         (options): Add "output-dir" option.
64488         (parse_opt): Handle 'o' case.
64489         (main): If output_dir is non-NULL use it as a prefix
64490         otherwise use "".
64491         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
64492
64493 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
64494
64495         [BZ #10060, #10062]
64496         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
64497         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
64498         fail configure if __sync_val_compare_and_swap is not inlined.
64499         * sysdeps/i386/configure: Regenerate.
64500         * configure.in: Build for i686 when configured for i386.
64501         * configure: Regenerate.
64502         * README: Remove i386 reference.
64503
64504 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
64505
64506         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
64507         * sysdeps/s390/s390-64/sysdep.h: Likewise.
64508
64509 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
64510
64511         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
64512         (lmsnanval): New variables.
64513         (F): Add conversion tests.
64514         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
64515         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
64516
64517         * stdio-common/tstdiomisc.c (F): Properly collect individual
64518         tests' results.
64519
64520         [BZ #14686, #15336]
64521         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
64522         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
64523         Instead, use input NaN values or generate a qNaN by arithmetic
64524         operation.  Also fix bugs to comply with the standard.
64525         * math/libm-test.inc (remainder_test): Add more tests.
64526
64527         [BZ #15335, #15342]
64528         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
64529         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
64530         input NaN values or generate a qNaN by arithmetic operation.
64531
64532         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
64533         unreachable code.
64534
64535         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
64536         definitions.
64537
64538 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
64539
64540         [BZ #14478]
64541         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
64542         underflowed result.
64543         * math/s_cexpf.c (__cexpf): Likewise.
64544         * math/s_cexpl.c (__cexpl): Likewise.
64545         * math/libm-test.inc (cexp_test): Add more tests.
64546
64547 2013-04-03  Andreas Schwab  <schwab@suse.de>
64548
64549         [BZ #15330]
64550         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
64551         order arrays from heap if bigger than alloca cutoff.
64552
64553 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
64554
64555         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
64556         (SNAN_TESTS_double): Refer to GCC PR56831.
64557         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
64558         GCC PR56828.
64559
64560 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
64561
64562         * Rules (bench): Move bench.out after the run is complete.
64563
64564         * Rules (bench): Echo currently running benchmark.
64565
64566         * benchtests/Makefile (bench): Add atan and slowatan.
64567         * benchtests/atan-inputs: New file.
64568         * benchtests/slowatan-inputs: New file.
64569         * benchtests/slowatan.c: New file.
64570
64571         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
64572         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
64573         its value.
64574
64575         [BZ #15305]
64576         * sysdeps/unix/sysv/linux/kernel-features.h
64577         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
64578         __ASSUME_XFS_RESTRICTED_CHOWN.
64579         * sysdeps/unix/sysv/linux/pathconf.c
64580         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
64581         Save and restore errno.
64582
64583 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
64584
64585         [BZ #15327]
64586         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
64587         arguments using __kernel_casinh.
64588         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
64589         arguments using __kernel_casinhf.
64590         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
64591         arguments using __kernel_casinhl.
64592         * math/libm-test.inc (cacosh_test): Add more tests.
64593         * sysdeps/i386/fpu/libm-test-ulps: Update.
64594         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64595
64596 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
64597
64598         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
64599         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
64600
64601         * bench/Makefile (bench): Add sin and slowsin.
64602         * benchtests/sin-inputs: New file.
64603         * benchtests/slowsin-inputs: New file.
64604         * benchtests/slowsin.c: New file.
64605
64606         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
64607         (bench): Add slowexp and slowpow.
64608         (exp-ITER): Increase iterations.
64609         (pow-ITER): Likewise.
64610         * benchtests/exp-inputs: Change input.
64611         * benchtests/pow-inputs: Likewise.
64612         * benchtests/slowexp-inputs: New file.
64613         * benchtests/slowexp.c: New file.
64614         * benchtests/slowpow-inputs: New file.
64615         * benchtests/slowpow.c: New file.
64616
64617 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64618
64619         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
64620         instructions.
64621         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
64622         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
64623         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
64624         * benchtests/Makefile: Add rint benchtest.
64625         * benchtests/rint-inputs: Input for rint benchtest.
64626
64627 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
64628
64629         * Versions.def (libm): Add GLIBC_2.18.
64630         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
64631         hidden libm prototypes.
64632         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
64633         * math/Makefile (libm-calls): Add s_issignaling.
64634         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
64635         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
64636         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
64637         declaration.
64638         * math/math.h [__USE_GNU] (issignaling): New macro.
64639         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
64640         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
64641         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
64642         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
64643         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
64644         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
64645         * manual/arith.texi (issignaling): New section.
64646         * manual/libm-err-tab.pl (@all_functions): Update comment.
64647         * math/gen-libm-test.pl (parse_args): Apply special handling for
64648         issignaling.
64649         * math/libm-test.inc (print_float, issignaling_test): New
64650         functions.
64651         (check_float_internal): Add issignaling checks.
64652         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
64653         default definition.
64654         * sysdeps/powerpc/math-tests.h: New file.
64655         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
64656         tests.
64657         * math/test-snan.c (TEST_FUNC): Likewise.
64658
64659 2013-03-30  David S. Miller  <davem@davemloft.net>
64660
64661         * po/de.po: Update from translation team.
64662
64663 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
64664
64665         [BZ #10357]
64666         * math/k_casinh.c (__kernel_casinh): Handle arguments with
64667         imaginary part less than 1.0 and real part less than 0.5
64668         specially.
64669         * math/k_casinhf.c (__kernel_casinhf): Likewise.
64670         * math/k_casinhl.c (__kernel_casinhl): Likewise.
64671         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
64672         (cacos_test): Add more tests.
64673         (casin_test): Likewise.
64674         (casinh_test): Likewise.
64675         * sysdeps/i386/fpu/libm-test-ulps: Update.
64676         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64677
64678 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
64679
64680         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
64681         ONE with its value.
64682
64683         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
64684         (__pow_mp): Replace ONE and MONE with their values.
64685         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
64686         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
64687         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
64688         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
64689         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
64690         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
64691
64692         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
64693
64694         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
64695         (__pow_mp): Replace ZERO and MZERO with their values.
64696         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
64697         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
64698         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
64699         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
64700         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
64701         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
64702         (__sqr): Likewise.
64703
64704         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
64705
64706         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
64707
64708 2013-03-28  Roland McGrath  <roland@hack.frob.com>
64709
64710         * include/stdlib.h [!SHARED] (__call_tls_dtors):
64711         Declare with __attribute__ ((weak)).
64712         * stdlib/exit.c (__libc_atexit) [!SHARED]:
64713         Call __call_tls_dtors only if it's not NULL.
64714
64715 2013-03-28  Roland McGrath  <roland@hack.frob.com>
64716
64717         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
64718         didn't do it already, then set _dl_phdr and _dl_phnum based on the
64719         magic __ehdr_start linker symbol if it's defined.
64720         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
64721         them up here if it was already done.
64722
64723         * elf/dl-support.c (_dl_phdr): Make pointer to const.
64724         (_dl_aux_init): Use const in cast when setting it.
64725         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
64726         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
64727         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
64728
64729         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
64730         Declare them here.
64731         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
64732         * csu/libc-tls.c: Nor here.
64733         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
64734
64735         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
64736         (__libc_message): Never call vsyslog.
64737
64738 2013-03-28  Alan Modra  <amodra@gmail.com>
64739
64740         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
64741         Define as empty.
64742         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
64743         Likewise.
64744
64745 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64746
64747         [BZ #15214]
64748         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
64749         underflow.
64750         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64751
64752 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
64753
64754         [BZ #15304]
64755         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
64756         Don't add gid passed as argument.
64757
64758         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
64759
64760 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
64761
64762         [BZ #15307]
64763         * math/k_casinh.c (__kernel_casinh): Handle arguments with
64764         imaginary part between 1.0 and 1.5 and real part less than 0.5
64765         specially.
64766         * math/k_casinhf.c (__kernel_casinhf): Likewise.
64767         * math/k_casinhl.c (__kernel_casinhl): Likewise.
64768         * math/libm-test.inc (cacos_test): Add more tests.
64769         (casin_test): Likewise.
64770         (casinh_test): Likewise.
64771         * sysdeps/i386/fpu/libm-test-ulps: Update.
64772         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64773
64774 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
64775
64776         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
64777         constants.
64778         (norm): Likewise.
64779         (denorm): Likewise.
64780         (__dbl_mp): Likewise.
64781         (add_magnitudes): Likewise.
64782         (sub_magnitudes): Likewise.
64783         (__add): Likewise.
64784         (__sub): Likewise.
64785         (__mul): Likewise.
64786         (__sqr): Likewise.
64787         (__inv): Likewise.
64788         (__dvd): Likewise.
64789
64790         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
64791         commented code.
64792         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
64793         (__dubcos): Likewise.
64794         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
64795         (__ieee754_acos): Likewise.
64796         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
64797         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
64798         (__exp1): Likewise.
64799         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
64800         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
64801         (log1): Likewise.
64802         (my_log2): Likewise.
64803         (checkint): Likewise.
64804         * sysdeps/ieee754/dbl-64/e_remainder.c
64805         (__ieee754_remainder): Likewise.
64806         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
64807         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
64808         (bsloww): Likewise.
64809         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
64810
64811         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
64812         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
64813         MANTISSA_STORE_T to store computations on mantissa.  Use
64814         macros for rounding and division.
64815         (denorm): Likewise.
64816         (__dbl_mp): Likewise.
64817         (add_magnitudes): Likewise.
64818         (sub_magnitudes): Likewise.
64819         (__mul): Likewise.
64820         (__sqr): Likewise.
64821         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
64822         powers of two in terms of TWOPOW macro.
64823         (mp_no): Make type of mantissa as MANTISSA_T.
64824         [!RADIXI]: Define RADIXI.
64825         [!TWO52]: Define TWO52.
64826         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
64827
64828 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64829
64830         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
64831         llroundl symbol when building for PPC32.
64832
64833 2013-03-24  Mark H Weaver  <mhw@netris.org>
64834
64835         * manual/arith.texi (Normalization Functions): Fix prototypes for
64836         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
64837
64838 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64839
64840         [BZ #13889]
64841         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
64842         high value to check if expl overflow.
64843         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
64844         to check for underflow and overflow.
64845         * math/libm-test.inc: Add exp test.
64846
64847 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
64848
64849         [BZ #11120]
64850         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
64851         with NOT_IN_libc.
64852
64853 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
64854
64855         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
64856         symbol.
64857
64858 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
64859
64860         * math/gen-libm-test.pl (parse_args, special_functions): Properly
64861         wrap blocks consisting of several statements.
64862
64863         * sysdeps/generic/math-tests.h: New file.
64864         * sysdeps/i386/fpu/math-tests.h: Likewise.
64865         * math/test-snan.c: Include it.
64866         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
64867
64868 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
64869
64870         [BZ #15285]
64871         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
64872         (__ieee754_j0l): Do not improve calculations using cos of twice
64873         input for inputs above LDBL_MAX / 2.0L.
64874         (__ieee754_y0l): Likewise.
64875         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
64876         (__ieee754_j1l): Do not improve calculations using cos of twice
64877         input for inputs above LDBL_MAX / 2.0L.
64878         (__ieee754_y1l): Likewise.
64879         * math/libm-test.inc (j0_test): Add another test.
64880         (j1_test): Likewise.
64881         (y0_test): Likewise.
64882         (y1_test): Likewise.
64883         * sysdeps/i386/fpu/libm-test-ulps: Update.
64884
64885 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
64886
64887         * Rules ($(objpfx)bench-%.c): Include code from a C source
64888         file.
64889
64890 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
64891
64892         [BZ #15287]
64893         * math/k_casinh.c (__kernel_casinh): Handle arguments with
64894         imaginary part 1.0 and real part less than 0.5 specially.
64895         * math/k_casinhf.c (__kernel_casinhf): Likewise.
64896         * math/k_casinhl.c (__kernel_casinhl): Likewise.
64897         * math/libm-test.inc (cacos_test): Add more tests.
64898         (casin_test): Likewise.
64899         (casinh_test): Likewise.
64900         * sysdeps/i386/fpu/libm-test-ulps: Update.
64901         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64902
64903 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
64904
64905         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
64906         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
64907
64908 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
64909
64910         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
64911         * config.make.in (config-cflags-sse4): Remove variable.
64912         (config-cflags-avx): Likewise.
64913         (config-cflags-sse2avx): Likewise.
64914         (config-cflags-novzeroupper): Likewise.
64915         (config-asflags-i686): Likewise.
64916         (have-mfma4): Likewise.
64917         (have-as-vis3): Likewise.
64918         (MIG): Likewise.
64919         * configure.in (MIG): Do not AC_SUBST.
64920         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
64921         (libc_cv_cc_sse4): Do not AC_SUBST.
64922         (libc_cv_cc_avx): Likewise.
64923         (libc_cv_cc_sse2avx): Likewise.
64924         (libc_cv_cc_novzeroupper): Likewise.
64925         (libc_cv_cc_fma4): Likewise.
64926         (libc_cv_as_i686): Likewise.
64927         (libc_cv_sparc_as_vis3): Likewise.
64928         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
64929         LIBC_CONFIG_VAR.
64930         (config-asflags-i686): Likewise.
64931         (config-cflags-avx): Likewise.
64932         (config-cflags-sse2avx): Likewise.
64933         (have-mfma4): Likewise.
64934         (config-cflags-novzeroupper): Likewise.
64935         * sysdeps/mach/configure.in (MIG): Likewise.
64936         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
64937         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
64938         LIBC_CONFIG_VAR.
64939         (config-cflags-avx): Likewise.
64940         (config-cflags-sse2avx): Likewise.
64941         (have-mfma4): Likewise.
64942         (config-cflags-novzeroupper): Likewise.
64943         * configure: Regenerated.
64944         * sysdeps/i386/configure: Likewise.
64945         * sysdeps/mach/configure: Likewise.
64946         * sysdeps/sparc/configure: Likewise.
64947         * sysdeps/x86_64/configure: Likewise.
64948
64949 2013-03-20  Roland McGrath  <roland@hack.frob.com>
64950
64951         [BZ #14812]
64952         * locale/programs/localedef.c (options): Put N_ translation marker
64953         on argument names, not just descriptions.
64954
64955 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
64956
64957         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
64958
64959 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
64960
64961         [BZ #14176]
64962         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
64963
64964 2013-03-19  Roland McGrath  <roland@hack.frob.com>
64965
64966         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
64967         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
64968         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
64969         [!BEFORE_ABORT] (before_abort): New function.
64970         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
64971         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
64972         (writev_for_fatal): New function.
64973         (WRITEV_FOR_FATAL): New macro; call that.
64974         (backtrace_and_maps): New function.
64975         (BEFORE_ABORT): New macro; call that.
64976         (struct str_list): Type removed.
64977         (__libc_message, __libc_fatal): Functions removed.
64978         Include <sysdeps/posix/libc_fatal.c> instead.
64979
64980 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
64981
64982         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
64983         constants.
64984         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
64985         double constants.
64986
64987 2013-03-19  Andreas Schwab  <schwab@suse.de>
64988
64989         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
64990         * sysdeps/gnu/configure: Regenerate.
64991
64992         * configure.in: Substitute libc_cv_rtlddir.
64993         * configure: Regenerate.
64994         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
64995         * Makeconfig (rtlddir, inst_rtlddir): New variables.
64996         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
64997         * elf/Makefile (install-others, CFLAGS-interp.c)
64998         (ldso_install, common-ldd-rewrite): Likewise.
64999         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
65000         $(inst_slibdir)/$(rtld-installed-name).
65001         * scripts/rellns-sh: Add -p option.
65002         * Makerules (make-shlib-link): Use rellns-sh to get relative name
65003         for source.
65004
65005 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
65006
65007         * manual/nptl.texi: Renamed to ...
65008         * manual/threads.texi: ... this.
65009         * manual/Makefile (chapters): Update.
65010
65011 2013-03-18  Roland McGrath  <roland@hack.frob.com>
65012
65013         [BZ #14812]
65014         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
65015         on argument names, not just descriptions.
65016         * malloc/memusagestat.c (options): Likewise.
65017         * nss/getent.c (options): Likewise.
65018
65019 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
65020
65021         [BZ #14812]
65022         * iconv/iconv_prog.c (options): Put N_ translation marker
65023         on argument names, not just descriptions.
65024         * iconv/iconvconfig.c (options): Likewise.
65025
65026 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
65027
65028         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
65029         implementation which is faster on all x86_64 architectures.
65030         Tested on AMD, Intel Nehalem, SNB, IVB.
65031         * sysdeps/x86_64/strnlen.S: Likewise.
65032
65033         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
65034         Remove all multiarch strlen and strnlen versions.
65035         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
65036         Remove strlen and strnlen related parts.
65037
65038         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
65039         Inline strlen part.
65040         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
65041
65042         * sysdeps/x86_64/multiarch/strlen.S: Remove.
65043         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
65044         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
65045         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
65046         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
65047         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
65048
65049 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
65050
65051         * manual/memory.texi (Malloc Tunable Parameters):
65052         Sort parameters alphabetically. Add comments for missing entries.
65053
65054 2013-03-17  David S. Miller  <davem@davemloft.net>
65055
65056         * sysdeps/sparc/fpu/libm-test-ulps: Update.
65057
65058 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
65059
65060         [BZ #15283]
65061         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
65062         for arguments at most half maximum finite value.
65063         * math/libm-test.inc (j0_test): Add more tests.
65064         (j1_test): Likewise.
65065         (y0_test): Likewise.
65066         (y1_test): Likewise.
65067         * sysdeps/i386/fpu/libm-test-ulps: Update.
65068         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
65069
65070         [BZ #14155]
65071         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
65072         1 / x and functions P and Q for arguments above 0x1p256L.
65073         (__ieee754_y0l): Likewise.
65074         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
65075         (__ieee754_y1l): Likewise.
65076         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
65077         (j1_test): Likewise.
65078         (y0_test): Likewise.
65079         (y1_test): Likewise.
65080
65081 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
65082
65083         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
65084         variable.
65085
65086 2013-03-15  Roland McGrath  <roland@hack.frob.com>
65087
65088         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
65089         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
65090         zero since it's initialized to EXEC_PAGESIZE.
65091
65092         * sysdeps/unix/sysv/linux/ldsodefs.h
65093         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
65094         * sysdeps/generic/ldsodefs.h: ... here.
65095
65096 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
65097
65098         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
65099
65100         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
65101         math/test-snan.c.
65102         * math/test-snan.c: Renamed from
65103         sysdeps/powerpc/fpu/test-powerpc-snan.c.
65104         * math/Makefile (tests): Add test-snan.
65105         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
65106         test-powerpc-snan.
65107
65108         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
65109         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
65110         functions.
65111         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
65112         __builtin_nan family of functions.
65113         * math/libm-test.inc (initialize): Initialize qnan_value with
65114         __builtin_nan family of functions.
65115         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
65116         Remove variables.
65117         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
65118         Remove functions.
65119         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
65120         storage class.  Initialize qNaN_var and sNaN_var with
65121         __builtin_nan and __builtin_nans families of functions,
65122         respectively.
65123
65124         * math/libm-test.inc (acosh_test): Also test with qNaN input.
65125         (sqrt_test): Remove duplicate test with qNaN input.
65126         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
65127         (round_test, signbit_test, significand_test): Note missing +/-Inf
65128         as well as qNaN tests.
65129
65130         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
65131         qNaN_var.  Fix a few strings, too.
65132         * math/libm-test.inc (nan_value): Rename to qnan_value.
65133         * math/gen-libm-test.pl (%beautify): Adjust to that.
65134         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
65135         * math/test-misc.c (main): Likewise.
65136         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
65137         to __qnan_bytes, and __qnan_union, respectively.
65138         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
65139         Likewise.
65140         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
65141         and lqnanval, respectively.
65142         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
65143         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
65144         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
65145         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
65146
65147         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
65148         * math/test-misc.c (main) [__x86_64__]: Enable test for long
65149         doubles.
65150
65151         * math/test-misc.c (main): Fix copy'n'pastos.
65152         * misc/tst-efgcvt.c (special): Likewise.
65153
65154         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
65155         Remove declarations.
65156
65157 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
65158
65159         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
65160         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
65161         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
65162         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
65163
65164 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
65165
65166         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
65167         macro to return vdso values correctly in IFUNC implementations.
65168         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
65169         Optimization by using IFUNC.
65170
65171 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
65172             Richard Henderson  <rth@redhat.com>
65173             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
65174
65175         * Makefile.in (bench): New target.
65176         * NEWS: Mention the benchmark framework.
65177         * Rules (bench): Likewise.
65178         (binaries-bench): Generate binaries for functions to
65179         benchmark.
65180         * benchtests/Makefile: New makefile for benchmark tests.
65181         * benchtests/bench-skeleton.c: New skeleton file for benchmark
65182         programs.
65183         * benchtests/exp-inputs: New input file for EXP function.
65184         * benchtests/pow-inputs: New input file for POW function.
65185         * scripts/bench.pl: New script to generate source files for
65186         benchmark programs.
65187
65188 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
65189
65190         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
65191         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
65192         computations on mantissa.  Use macros for rounding and
65193         division.
65194         (denorm): Likewise.
65195         (__dbl_mp): Likewise.
65196         (add_magnitudes): Likewise.
65197         (sub_magnitudes): Likewise.
65198         (__mul): Likewise.
65199         (__sqr): Likewise.
65200         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
65201         powers of two in terms of TWOPOW macro.
65202         (mp_no): Make type of mantissa as MANTISSA_T.
65203         [!RADIXI]: Define RADIXI.
65204         [!TWO52]: Define TWO52.
65205         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
65206
65207         * manual/nptl.texi (cindex): Modify threads to pthreads.
65208
65209 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
65210
65211         * sysdeps/x86_64/preconfigure: Regenerated.
65212
65213 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
65214
65215         [BZ #14155]
65216         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
65217         0x1p28 and above.
65218         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
65219         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
65220         0x1p28 and above.
65221         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
65222         * math/libm-test.inc (j0_test): Do not allow one spurious
65223         underflow exception.
65224         (y1_test): Likewise.
65225
65226 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
65227
65228         * manual/Makefile (chapters): Add nptl.
65229         * manual/debug.texi (Debugging Support): Add link to Threads
65230         chapter.
65231         * manual/nptl.texi: New file.
65232
65233         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
65234
65235 2013-03-14  Petr Baudis  <pasky@ucw.cz>
65236
65237         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
65238         for non-NULL pointer before the memory validity test. Pointed
65239         out by Holger Brunck <holger.brunck@keymile.com>.
65240
65241 2013-03-13  Andreas Schwab  <schwab@suse.de>
65242
65243         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
65244         instead of .os.
65245
65246 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
65247
65248         * timezone/zic.c: Update from tzcode 2013b.
65249
65250 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
65251
65252         * manual/install.texi (Configuring and compiling):
65253         Mention i686 and i586.
65254         * INSTALL: Regenerate.
65255
65256 2013-03-12  Roland McGrath  <roland@hack.frob.com>
65257
65258         * sysdeps/init_array/elf-init.c: New file.
65259         * csu/elf-init.c
65260         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
65261         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
65262
65263         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
65264         __gmon_start__ as global, but as static with a .preinit_array pointer.
65265         * sysdeps/init_array/gmon-start.c: New file.  Use that.
65266         * sysdeps/init_array/crti.S: New file, empty except for comments.
65267         * sysdeps/init_array/crtn.S: Likewise.
65268
65269 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
65270
65271         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
65272         definining bcopy.
65273         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
65274         Remove Prefer_SSE_for_memop.
65275         * sysdeps/x86_64/multiarch/init-arch.h: Remove
65276         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
65277         HAS_PREFER_SSE_FOR_MEMOP.
65278         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
65279         memset-x86-64.
65280         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
65281         Remove bzero, memset ifunc support.
65282         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
65283         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
65284         * sysdeps/x86_64/multiarch/memset.S: Likewise.
65285         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
65286
65287 2013-03-11  Andreas Schwab  <schwab@suse.de>
65288
65289         [BZ #15234]
65290         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
65291         by SHLIB_COMPAT.
65292         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
65293         (GLIBC_2.16): Remove pthread_atfork.
65294
65295 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
65296
65297         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
65298         (ptestcases.h): Likewise.
65299
65300 2013-03-08  Roland McGrath  <roland@hack.frob.com>
65301
65302         * Makeconfig ($(common-objpfx)config.status): Depend on
65303         sysdeps/*/preconfigure{,.in} too.
65304
65305 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
65306
65307         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
65308         (__free_hook): Use void * instead of __malloc_ptr_t.
65309         (__malloc_hook): Likewise.
65310         (__realloc_hook): Likewise.
65311         (__memalign_hook): Likewise.
65312         (__after_morecore_hook): Likewise.
65313         * malloc/arena.c (save_malloc_hook): Likewise.
65314         (save_free_hook): Likewise.
65315         * malloc/hooks.c (malloc_hook_ini): Likewise.
65316         (realloc_hook_ini): Likewise.
65317         (memalign_hook_ini): Likewise.
65318         * malloc/malloc.c (malloc_hook_ini): Likewise.
65319         (realloc_hook_ini): Likewise.
65320         (memalign_hook_ini): Likewise.
65321         (__free_hook): Likewise.
65322         (__malloc_hook): Likewise.
65323         (__realloc_hook): Likewise.
65324         (__memalign_hook): Likewise.
65325         (__libc_malloc): Likewise.
65326         (__libc_free): Likewise.
65327         (__libc_realloc): Likewise.
65328         (__libc_memalign): Likewise.
65329         (__libc_valloc): Likewise.
65330         (__libc_pvalloc): Likewise.
65331         (__libc_calloc): Likewise.
65332         (__posix_memalign): Likewise.
65333         * malloc/morecore.c (__sbrk): Likewise.
65334         (__default_morecore): Likewise.
65335
65336         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
65337
65338         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
65339         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
65340         __malloc_ptrdiff_t.
65341
65342         * malloc/malloc.h (__malloc_size_t): Remove macro.
65343         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
65344         __malloc_size_t.
65345         (old_memalign_hook): Likewise.
65346         (old_realloc_hook): Likewise.
65347         (struct hdr): Likewise.
65348         (flood): Likewise.
65349         (mallochook): Likewise.
65350         (memalignhook): Likewise.
65351         (reallochook): Likewise.
65352         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
65353         (tr_old_realloc_hook): Likewise.
65354         (tr_old_memalign_hook): Likewise.
65355         (tr_mallochook): Likewise.
65356         (tr_reallochook): Likewise.
65357         (tr_memalignhook): Likewise.
65358
65359 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
65360
65361         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
65362         default_ldbl_pack and using as default implementation.
65363         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
65364         implementation.
65365         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
65366         redundant definition.
65367         (ldbl_insert_mantissa): Likewise.
65368         (ldbl_canonicalize): Likewise.
65369         (ldbl_nearbyint): Likewise.
65370         (ldbl_pack): Rename to ldbl_pack_ppc.
65371         (ldbl_unpack): Rename to ldbl_unpack_ppc.
65372         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
65373         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
65374
65375 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
65376
65377         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
65378         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
65379         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
65380         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
65381         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
65382         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
65383         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
65384         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
65385
65386 2013-03-07  Andreas Jaeger  <aj@suse.de>
65387
65388         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
65389         bits/mman-linux.h.
65390
65391 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
65392
65393         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
65394         Include mpa.h and declare __MPEXP.
65395         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
65396         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
65397         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
65398         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
65399         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
65400         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
65401         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
65402
65403         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
65404         (__slowpow): Use long double EXPL and LOGL functions to
65405         compute POW.
65406         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
65407         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
65408         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
65409         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
65410         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
65411         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
65412
65413         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
65414         intermediate variable to calculate exponent.
65415         (__sqr): Likewise.
65416         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
65417         Likewise.
65418         (__sqr): Likewise.
65419
65420         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
65421         [!NO__SQR]: Define __sqr.
65422         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
65423         and NO__SQR.  Remove all code except __mul and __sqr.  Include
65424         sysdeps/ieee754/dbl-64/mpa.c.
65425         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
65426
65427         [BZ #12723]
65428         * posix/Makefile (tests): Add tst-pathconf.
65429         * posix/tst-pathconf.c: New test case.
65430         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
65431         _PC_PIPE_BUF.
65432         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
65433
65434 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
65435
65436         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
65437
65438 2013-03-06  Andreas Jaeger  <aj@suse.de>
65439
65440         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
65441         definition via __MAP_ANONYMOUS.
65442
65443         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
65444         it's not part of Linux headers.
65445
65446         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
65447         (MAP_HUGE_MASK): Define.
65448
65449         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
65450         Define.
65451         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
65452         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
65453         Define.
65454         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
65455         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
65456         Define.
65457         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
65458         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
65459         Define.
65460         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
65461
65462         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
65463         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
65464         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
65465         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
65466         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
65467         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
65468
65469         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
65470         Handle f2fs.
65471
65472         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
65473         Handle f2fs and efivarfs.
65474
65475         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
65476         f2fs.
65477
65478         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
65479         (EFIVARFS_MAGIC): Add.
65480         (F2FS_LINK_MAX): Add.
65481
65482 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
65483
65484         * stdio-common/vfprintf.c: Replace __builtin_expect with
65485         __glibc_unlikely.
65486
65487 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
65488
65489         [BZ #13550]
65490         * sysdeps/generic/bp-sym.h: Remove file.
65491         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
65492         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
65493         <bp-sym.h> and <bp-asm.h>.
65494         (__longjmp): Don't use BP_SYM.
65495         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
65496         and <bp-asm.h>.
65497         (memcpy): Don't use BP_SYM.
65498         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
65499         <bp-sym.h> and <bp-asm.h>.
65500         (memcpy): Don't use BP_SYM.
65501         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
65502         <bp-asm.h>.
65503         (memcpy): Don't use BP_SYM.
65504         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
65505         <bp-asm.h>.
65506         (memset): Don't use BP_SYM.
65507         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
65508         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
65509         (__bzero): Don't use BP_SYM.
65510         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
65511         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
65512         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
65513         <bp-sym.h> and <bp-asm.h>.
65514         (memcmp): Don't use BP_SYM.  Remove comment about bounded
65515         pointers.
65516         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
65517         <bp-sym.h> and <bp-asm.h>.
65518         (memcpy): Don't use BP_SYM.
65519         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
65520         <bp-sym.h> and <bp-asm.h>.
65521         (memset): Don't use BP_SYM.
65522         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
65523         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
65524         (__bzero): Don't use BP_SYM.
65525         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
65526         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
65527         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
65528         <bp-sym.h> and <bp-asm.h>.
65529         (strncmp): Don't use BP_SYM.  Remove comment about bounded
65530         pointers.
65531         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
65532         <bp-sym.h> and <bp-asm.h>.
65533         (memcpy): Don't use BP_SYM.
65534         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
65535         <bp-sym.h> and <bp-asm.h>.
65536         (memset): Don't use BP_SYM.
65537         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
65538         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
65539         (__bzero): Don't use BP_SYM.
65540         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
65541         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
65542         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
65543         <bp-sym.h> and <bp-asm.h>.
65544         (__memchr): Don't use BP_SYM.
65545         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
65546         <bp-sym.h> and <bp-asm.h>.
65547         (memcmp): Don't use BP_SYM.  Remove comment about bounded
65548         pointers.
65549         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
65550         <bp-sym.h> and <bp-asm.h>.
65551         (memcpy): Don't use BP_SYM.
65552         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
65553         <bp-sym.h> and <bp-asm.h>.
65554         (__mempcpy): Don't use BP_SYM.
65555         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
65556         <bp-sym.h> and <bp-asm.h>.
65557         (__memrchr): Don't use BP_SYM.
65558         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
65559         <bp-sym.h> and <bp-asm.h>.
65560         (memset): Don't use BP_SYM.
65561         (__bzero): Likewise.
65562         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
65563         <bp-sym.h> and <bp-asm.h>.
65564         (__rawmemchr): Don't use BP_SYM.
65565         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
65566         <bp-sym.h> and <bp-asm.h>.
65567         (__STRCMP): Don't use BP_SYM.
65568         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
65569         <bp-sym.h> and <bp-asm.h>.
65570         (strchr): Don't use BP_SYM.
65571         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
65572         <bp-sym.h> and <bp-asm.h>.
65573         (__strchrnul): Don't use BP_SYM.
65574         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
65575         <bp-sym.h> and <bp-asm.h>.
65576         (strlen): Don't use BP_SYM.
65577         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
65578         <bp-sym.h> and <bp-asm.h>.
65579         (strncmp): Don't use BP_SYM.  Remove comment about bounded
65580         pointers.
65581         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
65582         <bp-sym.h> and <bp-asm.h>.
65583         (__strnlen): Don't use BP_SYM.
65584         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
65585         <bp-sym.h> and <bp-asm.h>.
65586         (__GI__setjmp): Don't use BP_SYM.
65587         (_setjmp): Likewise.
65588         (__sigsetjmp): Likewise.
65589         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
65590         (L(start_addresses)): Don't use BP_SYM.
65591         (_start): Likewise.
65592         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
65593         <bp-asm.h>.
65594         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
65595         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
65596         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
65597         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
65598         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
65599         <bp-asm.h>.
65600         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
65601         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
65602         about bounded pointers.
65603         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
65604         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
65605         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
65606         <bp-asm.h>.
65607         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
65608         about bounded pointers.  Remove GKM FIXME comments.
65609         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
65610         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
65611         <bp-asm.h>.
65612         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
65613         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
65614         Remove GKM FIXME comments.
65615         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
65616         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
65617         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
65618         <bp-asm.h>.
65619         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
65620         about bounded pointers.  Remove GKM FIXME comment.
65621         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
65622         and <bp-asm.h>.
65623         (strncmp): Don't use BP_SYM.  Remove comment about bounded
65624         pointers.
65625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
65626         <bp-sym.h> and <bp-asm.h>.
65627         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
65628         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
65629         <bp-sym.h> and <bp-asm.h>.
65630         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
65631         comment.
65632
65633 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
65634
65635         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
65636         call free(NULL).
65637
65638 2013-03-05  David S. Miller  <davem@davemloft.net>
65639
65640         * po/es.po: Update from translation team.
65641
65642 2013-03-05  Andreas Jaeger  <aj@suse.de>
65643
65644         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
65645         <bits/mman-linux.h>.
65646         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
65647         is fine.
65648         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
65649         <bits/mman-linux.h> to end of file.
65650         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
65651         is fine.
65652         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
65653         <bits/mman-linux.h> to end of file.
65654         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
65655         is fine.
65656         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
65657         <bits/mman-linux.h> to end of file.
65658
65659         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
65660         (MCL_CURRENT, MCL_FUTURE): Define here.
65661
65662 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
65663
65664         [BZ #15232]
65665         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
65666         attribute_hidden.
65667         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
65668
65669 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
65670
65671         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
65672         fourth parameter needed for rt_sigprocmask syscall.
65673         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
65674         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
65675         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
65676         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
65677         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
65678         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
65679
65680 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
65681
65682         [BZ #13550]
65683         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
65684         comment about bounded pointers.
65685         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
65686         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
65687
65688 2013-03-04  Andreas Jaeger  <aj@suse.de>
65689
65690         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
65691         common definitions.
65692
65693         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
65694         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
65695         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
65696         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
65697         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
65698         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
65699
65700 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
65701
65702         [BZ #15055]
65703         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
65704         __ieee754_sqrl instead of __sqrl.
65705
65706 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
65707
65708         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
65709         * sysdeps/powerpc/fpu_control.h: ... here.
65710         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
65711         * sysdeps/powerpc/bits/fenvinline.h: ... here.
65712         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
65713         * sysdeps/powerpc/bits/mathinline.h: ... here.
65714
65715 2013-03-01  Roland McGrath  <roland@hack.frob.com>
65716
65717         * elf/dl-hwcaps.c (_dl_important_hwcaps):
65718         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
65719         to just [NEED_DL_SYSINFO_DSO].
65720         * elf/dl-support.c: Likewise.
65721         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
65722         * elf/rtld.c (dl_main): Likewise.
65723         * elf/setup-vdso.h (setup_vdso): Likewise.
65724         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
65725         * sysdeps/unix/sysv/linux/dl-sysdep.c
65726         (_dl_discover_osversion): Likewise.
65727
65728 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
65729
65730         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
65731         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
65732
65733 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
65734
65735         * NEWS: Mention libm performance improvements and non-x86 PI
65736         futex support.
65737
65738         * csu/libc-start.c (__pthread_initialize_minimal): Change
65739         function arguments.
65740         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
65741
65742 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
65743
65744         [BZ #13550]
65745         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
65746         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
65747         <bp-sym.h> and <bp-asm.h>.
65748         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
65749         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
65750         and <bp-asm.h>.
65751         (memcpy): Don't use BP_SYM.
65752         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
65753         <bp-asm.h>.
65754         (__mpn_add_n): Don't use BP_SYM.
65755         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
65756         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
65757         and <bp-asm.h>.
65758         (__mpn_addmul_1): Don't use BP_SYM.
65759         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
65760         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
65761         <bp-sym.h>.
65762         (_setjmp): Don't use BP_SYM.
65763         (__novmx_setjmp): Likewise.
65764         (__GI__setjmp): Likewise.
65765         (__vmx_setjmp): Likewise.
65766         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
65767         <bp-sym.h>.
65768         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
65769         (__bzero): Don't use BP_SYM.
65770         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
65771         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
65772         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
65773         <bp-sym.h> and <bp-asm.h>.
65774         (memcpy): Don't use BP_SYM.
65775         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
65776         <bp-sym.h> and <bp-asm.h>.
65777         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
65778         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
65779         <bp-sym.h> and <bp-asm.h>.
65780         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
65781         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
65782         <bp-asm.h>.
65783         (__mpn_lshift): Don't use BP_SYM.
65784         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
65785         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
65786         <bp-asm.h>.
65787         (memset): Don't use BP_SYM.
65788         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
65789         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
65790         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
65791         <bp-asm.h>.
65792         (__mpn_mul_1): Don't use BP_SYM.
65793         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
65794         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
65795         <bp-sym.h> and <bp-asm.h>.
65796         (memcmp): Don't use BP_SYM.
65797         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
65798         <bp-sym.h> and <bp-asm.h>.
65799         (memcpy): Don't use BP_SYM.
65800         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
65801         <bp-sym.h> and <bp-asm.h>.
65802         (memset): Don't use BP_SYM.
65803         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
65804         <bp-sym.h> and <bp-asm.h>.
65805         (strncmp): Don't use BP_SYM.
65806         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
65807         <bp-sym.h> and <bp-asm.h>.
65808         (memcpy): Don't use BP_SYM.
65809         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
65810         <bp-sym.h> and <bp-asm.h>.
65811         (memset): Don't use BP_SYM.
65812         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
65813         <bp-sym.h> and <bp-asm.h>.
65814         (__memchr): Don't use BP_SYM.
65815         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
65816         <bp-sym.h> and <bp-asm.h>.
65817         (memcmp): Don't use BP_SYM.
65818         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
65819         <bp-sym.h> and <bp-asm.h>.
65820         (memcpy): Don't use BP_SYM.
65821         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
65822         <bp-sym.h> and <bp-asm.h>.
65823         (__mempcpy): Don't use BP_SYM.
65824         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
65825         <bp-sym.h> and <bp-asm.h>.
65826         (__memrchr): Don't use BP_SYM.
65827         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
65828         <bp-sym.h> and <bp-asm.h>.
65829         (memset): Don't use BP_SYM.
65830         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
65831         <bp-sym.h> and <bp-asm.h>.
65832         (__rawmemchr): Don't use BP_SYM.
65833         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
65834         <bp-sym.h> and <bp-asm.h>.
65835         (__STRCMP): Don't use BP_SYM.
65836         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
65837         <bp-sym.h> and <bp-asm.h>.
65838         (strchr): Don't use BP_SYM.
65839         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
65840         <bp-sym.h> and <bp-asm.h>.
65841         (__strchrnul): Don't use BP_SYM.
65842         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
65843         <bp-sym.h> and <bp-asm.h>.
65844         (strlen): Don't use BP_SYM.
65845         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
65846         <bp-sym.h> and <bp-asm.h>.
65847         (strncmp): Don't use BP_SYM.
65848         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
65849         <bp-sym.h> and <bp-asm.h>.
65850         (__strnlen): Don't use BP_SYM.
65851         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
65852         <bp-asm.h>.
65853         (__mpn_rshift): Don't use BP_SYM.
65854         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
65855         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
65856         <bp-sym.h> and <bp-asm.h>.
65857         (__sigsetjmp): Don't use BP_SYM.
65858         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
65859         (L(start_addresses)): Don't use BP_SYM.
65860         (_start): Likewise.
65861         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
65862         <bp-asm.h>.
65863         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
65864         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
65865         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
65866         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
65867         <bp-asm.h>.
65868         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
65869         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
65870         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
65871         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
65872         <bp-asm.h>.
65873         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
65874         comments.
65875         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
65876         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
65877         <bp-asm.h>.
65878         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
65879         FIXME comments.
65880         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
65881         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
65882         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
65883         <bp-asm.h>.
65884         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
65885         comment.
65886         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
65887         and <bp-asm.h>.
65888         (strncmp): Don't use BP_SYM,
65889         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
65890         <bp-asm.h>.
65891         (__mpn_sub_n): Don't use BP_SYM.
65892         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
65893         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
65894         and <bp-asm.h>.
65895         (__mpn_submul_1): Don't use BP_SYM.
65896         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
65897         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
65898         <bp-sym.h> and <bp-asm.h>.
65899         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
65900         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
65901         <bp-sym.h> and <bp-asm.h>.
65902         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
65903         comment.
65904
65905 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65906
65907         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
65908         Use ZK to minimize writes to Z.
65909         (sub_magnitudes): Simplify code a bit.
65910         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
65911         Use ZK to minimize writes to Z.
65912         (sub_magnitudes): Simplify code a bit.
65913
65914 2013-02-27  Roland McGrath  <roland@hack.frob.com>
65915
65916         * csu/gmon-start.c: Add special exception to license text.
65917
65918 2013-02-27  Richard Henderson  <rth@redhat.com>
65919
65920         * scripts/config.guess: Update from config.git.
65921         * scripts/config.sub: Likewise.
65922
65923 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
65924
65925         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
65926
65927         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
65928
65929         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
65930
65931         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
65932
65933         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
65934
65935 2013-02-26  Roland McGrath  <roland@hack.frob.com>
65936
65937         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
65938         [$(build-shared = yes].
65939
65940 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
65941
65942         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
65943         (__mul): Reduce iterations for calculating mantissa.
65944
65945         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
65946         MPTWO.
65947         (__mpranred): Likewise.
65948
65949         [BZ #15160]
65950         * malloc/memusagestat.c (main): Draw graphs for heap and stack
65951         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
65952
65953 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
65954
65955         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
65956         Define __attribute__.
65957
65958 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
65959
65960         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
65961         unused.
65962         * posix/regex_internal.h (__attribute): Remove.
65963         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
65964         (re_string_context_at): Likewise.
65965         (bitset_not): Use __attribute__ and mark function as possibly
65966         unused.
65967         (bitset_merge): Likewise.
65968         (bitset_mask): Likewise.
65969         (re_string_char_size_at): Likewise.
65970         (re_string_wchar_at): Likewise.
65971         (re_string_elem_size_at): Likewise.
65972
65973 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
65974
65975         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
65976         code.
65977         (cc32): Likewise.
65978
65979         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
65980         (__acr): Likewise.
65981         (__cpy): Likewise.
65982         (norm): Likewise.
65983         (denorm): Likewise.
65984         (__dbl_mp): Likewise.
65985         (add_magnitudes): Likewise.
65986         (sub_magnitudes): Likewise.
65987         (__mul): Likewise.
65988         (__inv): Likewise.
65989
65990         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
65991         style.
65992
65993         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
65994         style.
65995
65996         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
65997         code.
65998
65999         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
66000         up changes with default code.
66001         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
66002         Likewise.
66003
66004 2013-02-24  Allan McRae  <allan@archlinux.org>
66005
66006         * manual/socket.texi (The Internet Namespace): Order menu items
66007         to match that in the file.
66008
66009         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
66010         node listing of the info page menu.
66011
66012 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
66013
66014         [BZ #13550]
66015         * sysdeps/i386/bp-asm.h: Remove file.
66016         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
66017         (PARMS): Do not use macros from bp-asm.h.
66018         (S1): Likewise.
66019         (S2): Likewise.
66020         (SIZE): Likewise.
66021         (__mpn_add_n): Do not use BP_SYM
66022         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
66023         "bp-asm.h".
66024         (PARMS): Do not use macros from bp-asm.h.
66025         (S1): Likewise.
66026         (SIZE): Likewise.
66027         (__mpn_addmul_1): Do not use BP_SYM
66028         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
66029         "bp-asm.h".
66030         (PARMS): Do not use macros from bp-asm.h.
66031         (SIGMSK): Likewise.
66032         (_setjmp): Likewise.  Do not use BP_SYM.
66033         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
66034         "bp-asm.h".
66035         (PARMS): Do not use macros from bp-asm.h.
66036         (SIGMSK): Likewise.
66037         (setjmp): Likewise.  Do not use BP_SYM.
66038         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
66039         "bp-asm.h".
66040         (PARMS): Do not use macros from bp-asm.h.
66041         (__frexp): Do not use BP_SYM.
66042         (frexp): Likewise.
66043         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
66044         "bp-asm.h".
66045         (PARMS): Do not use macros from bp-asm.h.
66046         (__frexpf): Do not use BP_SYM.
66047         (frexpf): Likewise.
66048         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
66049         "bp-asm.h".
66050         (PARMS): Do not use macros from bp-asm.h.
66051         (__frexpl): Do not use BP_SYM.
66052         (frexpl): Likewise.
66053         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
66054         "bp-asm.h".
66055         (PARMS): Do not use macros from bp-asm.h.
66056         (__remquo): Do not use BP_SYM.
66057         (remquo): Likewise.
66058         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
66059         "bp-asm.h".
66060         (PARMS): Do not use macros from bp-asm.h.
66061         (__remquof): Do not use BP_SYM.
66062         (remquof): Likewise.
66063         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
66064         "bp-asm.h".
66065         (PARMS): Do not use macros from bp-asm.h.
66066         (__remquol): Do not use BP_SYM.
66067         (remquol): Likewise.
66068         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
66069         "bp-asm.h".
66070         (PARMS): Do not use macros from bp-asm.h.
66071         (DEST): Likewise.
66072         (SRC): Likewise.
66073         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
66074         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
66075         "bp-asm.h".
66076         (PARMS): Do not use macros from bp-asm.h.
66077         (strlen): Do not use BP_SYM.
66078         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
66079         "bp-asm.h".
66080         (PARMS): Do not use macros from bp-asm.h.
66081         (S1): Likewise.
66082         (S2): Likewise.
66083         (SIZE): Likewise.
66084         (__mpn_add_n): Do not use BP_SYM.
66085         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
66086         "bp-asm.h".
66087         (PARMS): Do not use macros from bp-asm.h.
66088         (S1): Likewise.
66089         (SIZE): Likewise.
66090         (__mpn_addmul_1): Do not use BP_SYM.
66091         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
66092         weak_alias.
66093         (bzero): Likewise.
66094         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
66095         "bp-asm.h".
66096         (PARMS): Do not use macros from bp-asm.h.
66097         (S): Likewise.
66098         (SIZE): Likewise.
66099         (__mpn_lshift): Do not use BP_SYM.
66100         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
66101         "bp-asm.h".
66102         (PARMS): Do not use macros from bp-asm.h.
66103         (DEST): Likewise.
66104         (SRC): Likewise.
66105         (LEN): Likewise.
66106         (memcpy): Likewise.  Do not use BP_SYM.
66107         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
66108         libc_hidden_def and weak_alias.
66109         (mempcpy): Do not use BP_SYM in weak_alias.
66110         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
66111         "bp-asm.h".
66112         (PARMS): Do not use macros from bp-asm.h.
66113         (DEST): Likewise.
66114         (LEN): Likewise.
66115         [!BZERO_P] (CHR): Likewise.
66116         (memset): Likewise.  Do not use BP_SYM.
66117         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
66118         "bp-asm.h".
66119         (PARMS): Do not use macros from bp-asm.h.
66120         (S1): Likewise.
66121         (SIZE): Likewise.
66122         (__mpn_mul_1): Do not use BP_SYM.
66123         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
66124         "bp-asm.h".
66125         (PARMS): Do not use macros from bp-asm.h.
66126         (S): Likewise.
66127         (SIZE): Likewise.
66128         (__mpn_rshift): Do not use BP_SYM.
66129         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
66130         "bp-asm.h".
66131         (PARMS): Do not use macros from bp-asm.h.
66132         (STR): Likewise.
66133         (CHR): Likewise.
66134         (strchr): Likewise.  Do not use BP_SYM.
66135         (index): Do not use BP_SYM in weak_alias.
66136         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
66137         "bp-asm.h".
66138         (PARMS): Do not use macros from bp-asm.h.
66139         (DEST): Likewise.
66140         (SRC): Likewise.
66141         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
66142         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
66143         "bp-asm.h".
66144         (PARMS): Do not use macros from bp-asm.h.
66145         (strlen): Do not use BP_SYM.
66146         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
66147         "bp-asm.h".
66148         (PARMS): Do not use macros from bp-asm.h.
66149         (S1): Likewise.
66150         (S2): Likewise.
66151         (SIZE): Likewise.
66152         (__mpn_sub_n): Do not use BP_SYM.
66153         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
66154         "bp-asm.h".
66155         (PARMS): Do not use macros from bp-asm.h.
66156         (S1): Likewise.
66157         (SIZE): Likewise.
66158         (__mpn_submul_1): Do not use BP_SYM.
66159         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
66160         "bp-asm.h".
66161         (PARMS): Do not use macros from bp-asm.h.
66162         (S1): Likewise.
66163         (S2): Likewise.
66164         (SIZE): Likewise.
66165         (__mpn_add_n): Do not use BP_SYM.
66166         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
66167         weak_alias.
66168         (bzero): Likewise.
66169         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
66170         "bp-asm.h".
66171         (PARMS): Do not use macros from bp-asm.h.
66172         (BLK2): Likewise.
66173         (LEN): Likewise.
66174         (memcmp): Do not use BP_SYM.
66175         (bcmp): Do not use BP_SYM in weak_alias.
66176         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
66177         "bp-asm.h".
66178         (PARMS): Do not use macros from bp-asm.h.
66179         (DEST): Likewise.
66180         (SRC): Likewise.
66181         (LEN): Likewise.
66182         (memcpy): Likewise.  Do not use BP_SYM.
66183         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
66184         "bp-asm.h".
66185         (PARMS): Do not use macros from bp-asm.h.
66186         (DEST): Likewise.
66187         (SRC): Likewise.
66188         (LEN): Likewise.
66189         (memmove): Likewise.  Do not use BP_SYM.
66190         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
66191         "bp-asm.h".
66192         (PARMS): Do not use macros from bp-asm.h.
66193         (DEST): Likewise.
66194         (SRC): Likewise.
66195         (LEN): Likewise.
66196         (__mempcpy): Likewise.  Do not use BP_SYM.
66197         (mempcpy): Do not use BP_SYM in weak_alias.
66198         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
66199         "bp-asm.h".
66200         (PARMS): Do not use macros from bp-asm.h.
66201         (DEST): Likewise.
66202         (LEN): Likewise.
66203         [!BZERO_P] (CHR): Likewise.
66204         (memset): Likewise.  Do not use BP_SYM.
66205         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
66206         "bp-asm.h".
66207         (PARMS): Do not use macros from bp-asm.h.
66208         (STR2): Likewise.
66209         (strcmp): Do not use BP_SYM.
66210         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
66211         "bp-asm.h".
66212         (PARMS): Do not use macros from bp-asm.h.
66213         (STR): Likewise.
66214         (DELIM): Likewise.
66215         [USE_AS_STRTOK_R] (SAVE): Likewise.
66216         (FUNCTION): Likewise.  Do not use BP_SYM.
66217         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
66218         aliases.
66219         (strtok_r): Likewise.
66220         (__GI___strtok_r): Likewise.
66221         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
66222         (PARMS): Do not use macros from bp-asm.h.
66223         (S): Likewise.
66224         (SIZE): Likewise.
66225         (__mpn_lshift): Do not use BP_SYM.
66226         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
66227         (PARMS): Do not use macros from bp-asm.h.
66228         (STR): Likewise.
66229         (CHR): Likewise.
66230         (__memchr): Do not use BP_SYM.
66231         (memchr): Do not use BP_SYM in weak_alias.
66232         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
66233         (PARMS): Do not use macros from bp-asm.h.
66234         (BLK2): Likewise.
66235         (LEN): Likewise.
66236         (memcmp): Do not use BP_SYM.
66237         (bcmp): Do not use BP_SYM in weak_alias.
66238         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
66239         (PARMS): Do not use macros from bp-asm.h.
66240         (S1): Likewise.
66241         (SIZE): Likewise.
66242         (__mpn_mul_1): Do not use BP_SYM.
66243         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
66244         "bp-asm.h".
66245         (PARMS): Do not use macros from bp-asm.h.
66246         (STR): Likewise.
66247         (CHR): Likewise.
66248         (__rawmemchr): Do not use BP_SYM.
66249         (rawmemchr): Do not use BP_SYM in weak_alias.
66250         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
66251         (PARMS): Do not use macros from bp-asm.h.
66252         (S): Likewise.
66253         (SIZE): Likewise.
66254         (__mpn_rshift): Do not use BP_SYM.
66255         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
66256         (PARMS): Do not use macros from bp-asm.h.
66257         (SIGMSK): Likewise.
66258         (__sigsetjmp): Likewise.  Do not use BP_SYM.
66259         * sysdeps/i386/start.S: Do not include "bp-sym.h".
66260         (_start): Do not use BP_SYM.
66261         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
66262         (PARMS): Do not use macros from bp-asm.h.
66263         (DEST): Likewise.
66264         (SRC): Likewise.
66265         (__stpcpy): Likewise.  Do not use BP_SYM.
66266         (stpcpy): Do not use BP_SYM in weak_alias.
66267         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
66268         "bp-asm.h".
66269         (PARMS): Do not use macros from bp-asm.h.
66270         (DEST): Likewise.
66271         (SRC): Likewise.
66272         (LEN): Likewise.
66273         (__stpncpy): Likewise.  Do not use BP_SYM.
66274         (stpncpy): Do not use BP_SYM in weak_alias.
66275         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
66276         (PARMS): Do not use macros from bp-asm.h.
66277         (STR): Likewise.
66278         (CHR): Likewise.
66279         (strchr): Likewise.  Do not use BP_SYM.
66280         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
66281         "bp-asm.h".
66282         (PARMS): Do not use macros from bp-asm.h.
66283         (STR): Likewise.
66284         (CHR): Likewise.
66285         (__strchrnul): Likewise.  Do not use BP_SYM.
66286         (strchrnul): Do not use BP_SYM in weak_alias.
66287         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
66288         "bp-asm.h".
66289         (PARMS): Do not use macros from bp-asm.h.
66290         (STOP): Likewise.
66291         (strcspn): Do not use BP_SYM.
66292         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
66293         "bp-asm.h".
66294         (PARMS): Do not use macros from bp-asm.h.
66295         (STR): Likewise.
66296         (STOP): Likewise.
66297         (strpbrk): Likewise.  Do not use BP_SYM.
66298         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
66299         "bp-asm.h".
66300         (PARMS): Do not use macros from bp-asm.h.
66301         (STR): Likewise.
66302         (CHR): Likewise.
66303         (strrchr): Likewise.  Do not use BP_SYM.
66304         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
66305         (PARMS): Do not use macros from bp-asm.h.
66306         (SKIP): Likewise.
66307         (strspn): Do not use BP_SYM.
66308         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
66309         (PARMS): Do not use macros from bp-asm.h.
66310         (STR): Likewise.
66311         (DELIM): Likewise.
66312         (SAVE): Likewise.
66313         (FUNCTION): Likewise.  Do not use BP_SYM.
66314         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
66315         aliases.
66316         (strtok_r): Likewise.
66317         (__GI___strtok_r): Likewise.
66318         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
66319         (PARMS): Do not use macros from bp-asm.h.
66320         (S1): Likewise.
66321         (S2): Likewise.
66322         (SIZE): Likewise.
66323         (__mpn_sub_n): Do not use BP_SYM.
66324         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
66325         "bp-asm.h".
66326         (PARMS): Do not use macros from bp-asm.h.
66327         (S1): Likewise.
66328         (SIZE): Likewise.
66329         (__mpn_submul_1): Do not use BP_SYM.
66330         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
66331         <bp-sym.h>.
66332         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
66333         and <bp-asm.h>.
66334         (PARMS): Do not use macros from bp-asm.h.
66335         (FLAGS): Likewise.
66336         (PTID): Likewise.
66337         (TLS): Likewise.
66338         (CTID): Likewise.
66339         (__clone): Do not use BP_SYM.
66340         (clone): Do not use BP_SYM in weak_alias.
66341         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
66342         and <bp-asm.h>.
66343         (PARMS): Do not use macros from bp-asm.h.
66344         (LEN): Likewise.
66345         (__mmap64): Do not use BP_SYM.
66346         (mmap64): Do not use BP_SYM in weak_alias.
66347         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
66348         <bp-sym.h> and <bp-asm.h>.
66349         (PARMS): Do not use macros from bp-asm.h.
66350         (__posix_fadvise64_l64): Do not use BP_SYM.
66351         * sysdeps/unix/sysv/linux/i386/semtimedop.S
66352         (PARMS): Do not use macros from bp-asm.h.
66353         (NSOPS): Likewise.
66354         (semtimedop): Do not use BP_SYM.
66355         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
66356         and <bp-asm.h>.
66357
66358 2013-02-21  Allan McRae  <allan@archlinux.org>
66359
66360         * manual/message.texi (Charset conversion in gettext):
66361         Move @end statement to beginning of line.
66362
66363 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
66364
66365         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
66366         static.
66367         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
66368         Likewise.
66369
66370         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
66371         (denorm): Likewise.
66372         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
66373         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
66374
66375 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66376
66377         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
66378         tail-call to the resolved function if pltexit isn't needed.
66379
66380 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
66381
66382         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
66383         or Y being zero as being unlikely.
66384         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
66385         Likewise.
66386
66387 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
66388
66389         * manual/nss.texi (System Databases and Name Service Switch):
66390         Remove frobnicate @pxref.
66391
66392 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
66393
66394         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
66395         __attribute__ ((unused)) to __attribute__ ((__unused__)).
66396
66397 2013-02-20  Petr Machata  <pmachata@redhat.com>
66398
66399         * elf/elf.h (R_ARM_TARGET1): New macro.
66400         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
66401         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
66402         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
66403         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
66404         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
66405         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
66406         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
66407         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
66408         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
66409         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
66410         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
66411         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
66412         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
66413         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
66414         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
66415         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
66416         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
66417         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
66418         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
66419         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
66420         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
66421         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
66422         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
66423         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
66424         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
66425         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
66426         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
66427         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
66428         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
66429         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
66430         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
66431         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
66432         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
66433         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
66434         (R_ARM_THM_GOT_BREL12): Likewise.
66435         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
66436         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
66437         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
66438         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
66439         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
66440         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
66441         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
66442         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
66443         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
66444
66445 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
66446
66447         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
66448         __attribute_used__ to __attribute__ ((unused)).
66449
66450 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
66451
66452         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
66453         powerpc mpa.c.
66454         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
66455         comment formatting.
66456         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
66457
66458 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
66459
66460         [BZ #13550]
66461         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
66462         Remove macro.
66463         (ENTER): Remove both macro definitions.
66464         (LEAVE): Likewise.
66465         (CHECK_BOUNDS_LOW): Likewise.
66466         (CHECK_BOUNDS_HIGH): Likewise.
66467         (CHECK_BOUNDS_BOTH): Likewise.
66468         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
66469         (RETURN_BOUNDED_POINTER): Likewise.
66470         (RETURN_NULL_BOUNDED_POINTER): Likewise.
66471         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
66472         (POP_ERRNO_LOCATION_RETURN): Likewise.
66473         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
66474         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
66475         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
66476         macros.
66477         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
66478         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
66479         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
66480         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
66481         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
66482         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
66483         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
66484         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
66485         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
66486         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
66487         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
66488         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
66489         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
66490         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
66491         removed macros.
66492         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
66493         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
66494         macros.
66495         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
66496         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
66497         * sysdeps/i386/i586/memset.S (memset): Likewise.
66498         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
66499         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
66500         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
66501         macros.
66502         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
66503         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
66504         Change uses of L(2) to L(out).
66505         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
66506         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
66507         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
66508         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
66509         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
66510         removed macros.
66511         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
66512         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
66513         macros.
66514         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
66515         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
66516         (RETURN): Do not use macro LEAVE.
66517         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
66518         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
66519         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
66520         * sysdeps/i386/i686/memset.S (memset): Likewise.
66521         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
66522         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
66523         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
66524         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
66525         Likewise.
66526         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
66527         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
66528         L(1_2) and L(1_3) into L(1).
66529         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
66530         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
66531         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
66532         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
66533         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
66534         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
66535         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
66536         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
66537         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
66538         macros.
66539         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
66540         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
66541         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
66542         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
66543         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
66544         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
66545         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
66546         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
66547         * sysdeps/i386/strcspn.S (strcspn): Likewise.
66548         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
66549         * sysdeps/i386/strrchr.S (strrchr): Likewise.
66550         * sysdeps/i386/strspn.S (strspn): Likewise.
66551         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
66552         conditional code.
66553         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
66554         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
66555         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
66556         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
66557         L(1_3) into L(1_1).
66558         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
66559         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
66560         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
66561         macros.
66562         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
66563
66564 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
66565
66566         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
66567         macro.
66568
66569 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
66570
66571         * math/atest-exp.c (exp_mpn): Remove ROUND.
66572         * math/atest-exp2.c (exp_mpn): Likewise.
66573         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
66574
66575         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
66576         * stdlib/tst-tls-atexit-lib.c: Likewise.
66577         * stdlib/tst-tls-atexit.c: Likewise.
66578
66579 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
66580
66581         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
66582         and __attribute_alloc_size__.
66583
66584 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
66585
66586         * include/programs/xmalloc.h: Change __attribute_alloc_size to
66587         __attribute_alloc_size__.
66588         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
66589         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
66590
66591 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
66592
66593         * include/programs/xmalloc.h: New file.
66594         * catgets/gencat.c: Include it.
66595         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
66596         * elf/pldd.c: Likewise.
66597         * iconv/iconv_charmap.c: Likewise.
66598         * iconv/iconvconfig.c: Likewise.
66599         * iconv/strtab.c: Likewise.
66600         * locale/programs/locale.c: Likewise.
66601         * locale/programs/localedef.h: Likewise.
66602         * locale/programs/simple-hash.c: Likewise.
66603         * nscd/nscd.h: Likewise.
66604         * nss/makedb.c: Likewise.
66605         * sysdeps/generic/ldconfig.h: Likewise.
66606
66607 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
66608
66609         * Versions.def: Add GLIBC_2.18.
66610         * include/link.h (struct link_map): New member l_tls_dtor_count.
66611         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
66612         (__call_tls_dtors): Likewise.
66613         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
66614         __cxa_thread_atexit_impl.
66615         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
66616         Likewise.
66617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
66618         Likewise.
66619         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
66620         Likewise.
66621         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
66622         Likewise.
66623         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
66624         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
66625         Likewise.
66626         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
66627         Likewise.
66628         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
66629         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
66630         Likewise.
66631         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
66632         (tests): Add test case tst-tls-atexit.
66633         (modules-names): Add shared library for tst-tls-atexit.
66634         * stdlib/Versions (GLIBC_2.18): Add __cxa_thread_atexit_impl.
66635         (GLIBC_PRIVATE): Add __call_tls_dtors.
66636         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
66637         for libstdc++.
66638         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
66639         * stdlib/tst-tls-atexit.c: New test case.
66640         * stdlib/tst-tls-atexit-lib.c: New test case.
66641
66642         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
66643
66644         * elf/Versions (ld): Add _dl_find_dso_for_object.
66645         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
66646         * elf/dl-open.c (_dl_find_dso_for_object): New function.
66647         (dl_open_worker): Use _dl_find_dso_for_object.
66648         * elf/dl-sym.c (do_sym): Likewise.
66649         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
66650
66651 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66652
66653         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
66654         Syntactic changes only.
66655         (_dl_runtime_profile): Do a tail-call to the resolved function.
66656
66657 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
66658
66659         [BZ #13550]
66660         * sysdeps/x86_64/bp-asm.h: Remove file.
66661         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
66662         <bp-sym.h> and <bp-asm.h>.
66663         (__clone): Do not use BP_SYM.
66664         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
66665         <bp-sym.h> and <bp-asm.h>.
66666         * sysdeps/unix/x86_64/sysdep.S: Likewise.
66667         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
66668         "bp-asm.h".
66669         (_setjmp): Do not use BP_SYM.
66670         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
66671         "bp-asm.h".
66672         (setjmp): Do not use BP_SYM.
66673         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
66674         libc_hidden_def.
66675         (mempcpy): Do not use BP_SYM in weak_alias.
66676         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
66677         "bp-asm.h".
66678         (strchr): Do not use BP_SYM.
66679         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
66680         "bp-asm.h".
66681         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
66682         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
66683         (_start): Do not use BP_SYM.
66684         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
66685         "bp-asm.h".
66686         (strcat): Do not use BP_SYM.
66687         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
66688         "bp-asm.h".
66689         (STRCMP): Do not use BP_SYM.
66690         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
66691         "bp-asm.h".
66692         (STRCPY): Do not use BP_SYM.
66693         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
66694         "bp-asm.h".
66695         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
66696         "bp-asm.h".
66697         (FUNCTION): Do not use BP_SYM.
66698         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
66699         weak_alias.
66700         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
66701
66702 2013-02-17  Andreas Jaeger  <aj@suse.de>
66703
66704         * time/Versions: Sort entries.
66705         * string/Versions: Likewise.
66706         * resolv/Versions: Likewise.
66707         * posix/Versions: Likewise.
66708         * iconv/Versions: Likewise.
66709         * elf/Versions: Likewise.
66710         * wcsmbs/Versions: Likewise.
66711
66712 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
66713
66714         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
66715         loop termination condition.
66716
66717         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
66718         variable to calculate EZ.
66719         (__sqr): Likewise.
66720
66721         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
66722         the lower precision input.
66723
66724 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
66725
66726         [BZ #13550]
66727         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
66728         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
66729         (run-via-rtld-prefix): Do not handle %-bp tests.
66730         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
66731         (all-object-suffixes): Remove .ob.
66732         (bppfx): Remove variable.
66733         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
66734         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
66735         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
66736         [$(build-bounded) = yes] (libtype.ob): Likewise.
66737         * Makerules (elide-routines.ob): Remove variable.
66738         (do-tests-clean): Do not handle *-bp.out.
66739         (common-mostlyclean): Do not handle *-bp and *-bp.out.
66740         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
66741         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
66742         (tests): Do not include $(tests-bp.out).
66743         (xtests): Do not include $(xtests-bp.out).
66744         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
66745         [$(build-bounded) = yes] ($(addprefix
66746         $(objpfx),$(binaries-bounded))): Remove rule.
66747         ($(objpfx)%-bp.out): Remove rule.
66748         * config.make.in (build-bounded): Remove variable.
66749         * crypt/Makefile [$(build-bounded) = yes]
66750         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
66751         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
66752         append to variable.
66753         [$(build-bounded) = yes] (install-lib): Likewise.
66754         [$(build-bounded) = yes] (generated): Likewise.
66755         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
66756         Remove rule.
66757         * intl/Makefile [$(build-bounded) = yes]
66758         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
66759         * math/Makefile [$(build-bounded) = yes]
66760         ($(tests:%=$(objpfx)%-bp): Likewise.
66761         * misc/Makefile [$(build-bounded) = yes]
66762         ($(objpfx)tst-tsearch-bp): Likewise.
66763         * nptl/Makeconfig (bounded-thread-library): Remove variable.
66764         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
66765         Remove dependency.
66766         * string/Makefile (o-objects.ob): Remove variable.
66767         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
66768         (CFLAGS-.ob): Remove variable.
66769         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
66770         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
66771         both definitions of variable.
66772         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
66773         (ASFLAGS-.ob): Remove variable.
66774
66775 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
66776
66777         [BZ #13550]
66778         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
66779         Remove __BOUNDED_POINTERS__ from condition.
66780         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
66781         * string/bits/string2.h [!__NO_STRING_INLINES &&
66782         !__BOUNDED_POINTERS__]: Likewise.
66783         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
66784         Likewise.
66785         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
66786         Remove conditional code.
66787         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
66788         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
66789         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
66790         condition.
66791
66792         [BZ #13550]
66793         * csu/libc-start.c: Do not include <bp-sym.h>.
66794         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
66795         * elf/dl-open.c: Do not include <bp-sym.h>.
66796         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
66797         * math/fegetenv.c: Do not include <bp-sym.h>.
66798         (fegetenv): Do not use BP_SYM in versioned symbols.
66799         * nptl/sysdeps/pthread/bits/libc-lockP.h
66800         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
66801         <bp-sym.h>.
66802         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66803         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
66804         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66805         (__pthread_mutex_destroy): Likewise.
66806         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66807         (__pthread_mutex_lock): Likewise.
66808         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66809         (__pthread_mutex_trylock): Likewise.
66810         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66811         (__pthread_mutex_unlock): Likewise.
66812         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66813         (__pthread_mutexattr_init): Likewise.
66814         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66815         (__pthread_mutexattr_destroy): Likewise.
66816         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66817         (__pthread_mutexattr_settype): Likewise.
66818         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66819         (__pthread_rwlock_init): Likewise.
66820         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66821         (__pthread_rwlock_destroy): Likewise.
66822         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66823         (__pthread_rwlock_rdlock): Likewise.
66824         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66825         (__pthread_rwlock_tryrdlock): Likewise.
66826         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66827         (__pthread_rwlock_wrlock): Likewise.
66828         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66829         (__pthread_rwlock_trywrlock): Likewise.
66830         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66831         (__pthread_rwlock_unlock): Likewise.
66832         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66833         (__pthread_key_create): Likewise.
66834         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66835         (__pthread_setspecific): Likewise.
66836         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66837         (__pthread_getspecific): Likewise.
66838         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
66839         Likewise.
66840         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66841         (_pthread_cleanup_push_defer): Likewise.
66842         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66843         (_pthread_cleanup_pop_restore): Likewise.
66844         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
66845         (pthread_setcancelstate): Likewise.
66846         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
66847         <bp-sym.h>.
66848         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
66849         (memchr): Do not use BP_SYM in weak_alias.
66850         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
66851         (fegetenv): Do not use BP_SYM in versioned symbols.
66852         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
66853         (fesetenv): Do not use BP_SYM in versioned symbols.
66854         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
66855         (feupdateenv): Do not use BP_SYM in versioned symbols.
66856         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
66857         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
66858         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
66859         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
66860         (open64): Do not use BP_SYM in weak_alias.
66861         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
66862         (fegetenv): Do not use BP_SYM in versioned symbols.
66863         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
66864         (fesetenv): Do not use BP_SYM in versioned symbols.
66865         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
66866         (feupdateenv): Do not use BP_SYM in versioned symbols.
66867         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
66868         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
66869         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
66870         (feraiseexcept): Do not use BP_SYM in versioned symbols.
66871         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
66872         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
66873         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
66874         <bp-sym.h>.
66875         (__libc_start_main): Do not use BP_SYM.
66876
66877 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
66878
66879         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
66880         redundant return line.
66881         (norm): Likewise.
66882         (denorm): Likewise.
66883         (dbl_mp): Likewise.
66884         (sub_magnitudes): Likewise.
66885         (__add): Likewise.
66886         (__sub): Likewise.
66887         (__mul): Likewise.
66888         (__inv): Likewise.
66889         (__dvd): Likewise.
66890         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
66891         (norm): Likewise.
66892         (denorm): Likewise.
66893         (dbl_mp): Likewise.
66894         (sub_magnitudes): Likewise.
66895         (__add): Likewise.
66896         (__sub): Likewise.
66897         (__mul): Likewise.
66898         (__inv): Likewise.
66899         (__dvd): Likewise.
66900
66901         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
66902         instead of __mul.
66903         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
66904         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
66905         (cc32): Likewise.
66906
66907         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
66908         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
66909         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
66910         of __mul for squares.
66911         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
66912         function
66913         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
66914         Likewise.
66915         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
66916         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
66917
66918 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
66919
66920         [BZ #13550]
66921         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
66922         code.
66923         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
66924         prototype or function definition.  Rename ubp_* variables and
66925         parameters.  Remove argv definitions conditional on
66926         [__BOUNDED_POINTERS__].
66927         * debug/backtrace.c (__backtrace): Do not use __unbounded.
66928         * elf/dl-runtime.c (_dl_fixup): Likewise.
66929         * include/set-hooks.h (RUN_HOOK): Likewise.
66930         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
66931         definition.
66932         * string/strcpy.c (strcpy): Do not use __unbounded.
66933         * sysdeps/generic/frame.h (struct layout): Likewise.
66934         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
66935         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
66936         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
66937         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
66938         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
66939         (__backtrace): Likewise.
66940         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
66941         use __ptrvalue.
66942         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
66943         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
66944         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
66945         Likewise.
66946         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
66947         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
66948         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
66949         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
66950         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
66951         Do not use __unbounded.
66952         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
66953         Rename __unboundedrlimits parameter to rlimits in prototype.
66954         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
66955         Do not use __unbounded.
66956         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
66957         not use __ptrvalue.
66958         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
66959         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
66960         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
66961         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
66962         __ptrvalue or __unbounded.
66963         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
66964         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
66965         use __unbounded.
66966         (__new_msgctl): Do not use __ptrvalue.
66967         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
66968         __unbounded.
66969         (__libc_msgrcv): Do not use __ptrvalue.
66970         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
66971         startup_info): Do not use __unbounded.
66972         (__libc_start_main): Likewise.  Rename ubp_* variables and
66973         parameters.  Remove argv definitions conditional on
66974         [__BOUNDED_POINTERS__].
66975         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
66976         __ptrvalue.
66977         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
66978         use __unbounded.
66979         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
66980         or __ptrvalue.
66981         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
66982         use __unbounded.
66983         (__new_shmctl): Do not use __ptrvalue.
66984         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
66985         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
66986         Likewise.
66987         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
66988         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
66989         (__libc_sigaction): Likewise.
66990         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
66991         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
66992         Likewise.
66993         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
66994
66995 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
66996
66997         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
66998
66999         * string/mempcpy.c: Implement by calling memcpy.
67000
67001 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
67002
67003         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
67004
67005         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
67006         evaluation.
67007
67008         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
67009         values in the mantissa.
67010
67011         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
67012         minimize writes to Z.
67013         (sub_magnitudes): Simplify code a bit.
67014
67015 2013-02-12  Roland McGrath  <roland@hack.frob.com>
67016
67017         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
67018         from the message.  The linker prefixes all warnings with that already.
67019
67020 2013-02-12  Andreas Schwab  <schwab@suse.de>
67021
67022         [BZ #15078]
67023         * posix/regexec.c (extend_buffers): Add parameter min_len.
67024         (check_matching): Pass minimum needed length.
67025         (clean_state_log_if_needed): Likewise.
67026         (get_subexp): Likewise.
67027         * posix/Makefile (tests): Add bug-regex34.
67028         (bug-regex34-ENV): Define.
67029         * posix/bug-regex34.c: New file.
67030
67031         [BZ #11561]
67032         * posix/regcomp.c (parse_bracket_exp): When looking up collating
67033         elements compare against the byte sequence of it, not its name.
67034         * posix/Makefile (tests): Add bug-regex35.
67035         (bug-regex35-ENV): Define.
67036         * posix/bug-regex35.c: New file.
67037
67038 2013-02-11  Tom de Vries  <tom@codesourcery.com>
67039
67040         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
67041         comment.
67042         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
67043         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
67044         (CHECK_EOL): Add undef.
67045
67046 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
67047
67048         * bits/stdlib-bsearch.h: New file.
67049         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
67050         * stdlib/stdlib.h: Likewise.
67051
67052 2013-02-11  Roland McGrath  <roland@hack.frob.com>
67053
67054         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
67055         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
67056         declaration.
67057         * manual/search.texi (Array Search Function): Add missing const in
67058         lfind prototype.
67059         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
67060         declaration to use rlim_t.
67061         (Basic Scheduling Functions): Remove erroneous const from
67062         sched_getparam prototype.  Remove erroneous * from
67063         sched_get_priority_max and sched_get_priority_min prototypes.
67064         (Resource Usage): Fix summary @comment on vtimes to refer to
67065         sys/vtimes.h rather than vtimes.h.
67066         Add missing *s in vtimes prototype.
67067         (Limits on Resources): Fix ulimit prototype to return long int.
67068         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
67069         prototypes to use long int rather than double.
67070         (BSD Random): Fix initstate and setstate to use char *, not void *.
67071         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
67072         prototype to make second argument 'struct aiocb64 *const[]'.
67073         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
67074         (Status of AIO Operations): Remove erroneous const in aio_return and
67075         aio_return64 prototypes.
67076         (Synchronizing I/O): Fix sync prototype to return void.
67077         * manual/startup.texi (Suboptions): Remove an erroneous const in
67078         getsubopt prototype.
67079         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
67080         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
67081         use size_t rather than int.
67082         (Scanning All Users): Likewise for getpwent_r.
67083         (Setting Groups): Add missing const to setgroups prototype.
67084         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
67085         * manual/socket.texi (Host Names): Fix gethostbyaddr and
67086         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
67087         'const void *' rather than 'const char *'.
67088         (Host Address Functions): Likewise for inet_ntop.
67089         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
67090         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
67091         ssize_t for return value.
67092         (Sending Data): Likewise for send, sendto, sendmsg.
67093         (Socket Option Functions): Add a missing const in setsockopt prototype.
67094         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
67095         use wchar_t for the argument.
67096         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
67097         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
67098         take no arguments.
67099         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
67100         double/float/long double for second argument.
67101         Fix return types of significand, significandf, significandl.
67102         * manual/filesys.texi (Setting Permissions): Use mode_t for second
67103         argument in fchmod prototype.
67104         (File Owner): Use uid_t and gid_t in fchown prototype.
67105         (File Times): Add const to utimes, futimes, and lutimes prototypes.
67106         (Making Special Files): Use mode_t and dev_t in mknod prototype.
67107         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
67108         use 'const struct dirent **' as argument types to CMP function pointer
67109         argument.
67110         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
67111         (File Times): Fix summary magic @comment for struct utimbuf and utime
67112         to refer to utime.h, not time.h.
67113         * manual/string.texi (Argz Functions): Add missing const in
67114         argz_extract and argz_next prototypes.
67115         (Finding Tokens in a String): Likewise for basename.
67116         (String/Array Comparison): Fix typo in wcscasecmp prototype.
67117         (Copying and Concatenation): Fix typo in wmemmove prototype.
67118         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
67119         (Signal Stack): Remove erroneous const in sigstack prototype.
67120         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
67121         prototype.
67122         (Simple Calendar Time): Likewise for stime.
67123         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
67124         prototype.
67125         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
67126         say sys/sysctl.h instead.
67127         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
67128         and vsyslog prototypes.
67129
67130 2013-02-11  Tom de Vries  <tom@codesourcery.com>
67131
67132         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
67133         Remove.
67134
67135 2013-02-11  Roland McGrath  <roland@hack.frob.com>
67136
67137         * misc/sys/mman.h: Fix typo in mremap comment.
67138
67139 2013-02-08  Roland McGrath  <roland@hack.frob.com>
67140
67141         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
67142         the '\0' terminator.
67143
67144 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
67145
67146         [BZ #13550]
67147         * debug/segfault.c: Don't include <bp-checks.h>.
67148         * sysdeps/generic/bp-checks.h: Remove file.
67149         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
67150         (__GETDENTS): Don't use CHECK_N.
67151         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
67152         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
67153         (__getgroups): Don't use CHECK_N.
67154         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
67155         (setgroups): Don't use CHECK_N.
67156         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
67157         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
67158         (__libc_msgrcv): Don't use CHECK_N.
67159         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
67160         (__libc_msgsnd): Don't use CHECK_N.
67161         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
67162         <bp-checks.h>.
67163         (__libc_pread): Don't use CHECK_N.
67164         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
67165         include <bp-checks.h>.
67166         (__libc_pread64): Don't use CHECK_N.
67167         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
67168         include <bp-checks.h>.
67169         (__libc_pwrite): Don't use CHECK_N.
67170         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
67171         include <bp-checks.h>.
67172         (__libc_pwrite64): Don't use CHECK_N.
67173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
67174         <bp-checks.h>.
67175         (__libc_pread): Don't use CHECK_N.
67176         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
67177         include <bp-checks.h>.
67178         (__libc_pread64): Don't use CHECK_N.
67179         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
67180         include <bp-checks.h>.
67181         (__libc_pwrite): Don't use CHECK_N.
67182         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
67183         include <bp-checks.h>.
67184         (__libc_pwrite64): Don't use CHECK_N.
67185         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
67186         (do_pread): Don't use CHECK_N.
67187         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
67188         (do_pread64): Don't use CHECK_N.
67189         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
67190         (do_pwrite): Don't use CHECK_N.
67191         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
67192         (do_pwrite64): Don't use CHECK_N.
67193         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
67194         (__libc_readv): Don't use CHECK_N.
67195         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
67196         (semop): Don't use CHECK_N.
67197         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
67198         <bp-checks.h>.
67199         (semtimedop): Don't use CHECK_N.
67200         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
67201         (__libc_pread): Don't use CHECK_N.
67202         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
67203         <bp-checks.h>.
67204         (__libc_pread64): Don't use CHECK_N.
67205         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
67206         <bp-checks.h>.
67207         (__libc_pwrite): Don't use CHECK_N.
67208         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
67209         <bp-checks.h>.
67210         (__libc_pwrite64): Don't use CHECK_N.
67211         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
67212         <bp-checks.h>.
67213         (__libc_msgrcv): Don't use CHECK_N.
67214         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
67215         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
67216         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
67217         (__libc_writev): Don't use CHECK_N.
67218
67219 2013-02-08  Roland McGrath  <roland@hack.frob.com>
67220
67221         * string/strcpy.c: Removed unused variable.
67222
67223         * Makeconfig (+sysdep-includes): Define with := rather than =.
67224         Use an existing include/ subdir of each sysdeps dir before it.
67225
67226 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
67227
67228         * nscd/connection.c (register_traced_file): Comment function.
67229         [HAVE_INOTIFY] (union __inev): Define.
67230         [HAVE_INOTIFY] (inotify_check_files): New function.
67231         [HAVE_INOTIFY] (clear_db_cache): Likewise.
67232         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
67233         clear_db_cache.
67234         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
67235
67236 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
67237
67238         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
67239         loaded if not already and that a failure is permanent.
67240
67241 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
67242
67243         [BZ #15006]
67244         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
67245         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
67246
67247 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
67248
67249         [BZ #13550]
67250         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
67251         (CHECK_1_NULL_OK): Likewise.
67252         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
67253         (__fxstat): Do not use CHECK_1.
67254         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
67255         <bp-checks.h>.
67256         (___fxstat64): Do not use CHECK_1.
67257         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
67258         <bp-checks.h>.
67259         (__fxstatat): Do not use CHECK_1.
67260         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
67261         <bp-checks.h>.
67262         (__fxstatat64): Do not use CHECK_1.
67263         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
67264         <bp-checks.h>.
67265         (__fxstat): Do not use CHECK_1.
67266         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
67267         <bp-checks.h>.
67268         (__fxstatat): Do not use CHECK_1.
67269         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
67270         <bp-checks.h>.
67271         (__getresgid): Do not use CHECK_1.
67272         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
67273         <bp-checks.h>.
67274         (__getresuid): Do not use CHECK_1.
67275         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
67276         <bp-checks.h>.
67277         (__lxstat): Do not use CHECK_1.
67278         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
67279         <bp-checks.h>.
67280         (__old_msgctl): Do not use CHECK_1.
67281         (__new_msgctl): Likewise.
67282         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
67283         <bp-checks.h>.
67284         (__new_setrlimit): Do not use CHECK_1.
67285         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
67286         <bp-checks.h>.
67287         (__old_shmctl): Do not use CHECK_1.
67288         (__new_shmctl): Likewise.
67289         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
67290         <bp-checks.h>.
67291         (__xstat): Do not use CHECK_1.
67292         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
67293         (__lxstat): Do not use CHECK_1.
67294         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
67295         <bp-checks.h>.
67296         (___lxstat64): Do not use CHECK_1.
67297         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
67298         (__old_msgctl): Do not use CHECK_1.
67299         (__new_msgctl): Likewise.
67300         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
67301         <bp-checks.h>.
67302         (__gettimeofday): Do not use CHECK_1.
67303         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
67304         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
67305         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
67306         <bp-checks.h>.
67307         (__gettimeofday): Do not use CHECK_1.
67308         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
67309         (__old_shmctl): Do not use CHECK_1_NULL_OK.
67310         (__new_shmctl): Do not use CHECK_1.
67311         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
67312         <bp-checks.h>.
67313         (do_sigtimedwait): Do not use CHECK_1.
67314         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
67315         <bp-checks.h>.
67316         (do_sigwaitinfo): Do not use CHECK_1.
67317         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
67318         <bp-checks.h>.
67319         (msgctl): Do not use CHECK_1.
67320         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
67321         <bp-checks.h>.
67322         (shmctl): Do not use CHECK_1.
67323         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
67324         (ustat): Do not use CHECK_1.
67325         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
67326         <bp-checks.h>.
67327         (__fxstat): Do not use CHECK_1.
67328         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
67329         <bp-checks.h>.
67330         (__fxstatat): Do not use CHECK_1.
67331         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
67332         <bp-checks.h>.
67333         (__lxstat): Do not use CHECK_1.
67334         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
67335         <bp-checks.h>.
67336         (__xstat): Do not use CHECK_1.
67337         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
67338         (__xstat): Do not use CHECK_1.
67339         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
67340         (___xstat64): Do not use CHECK_1.
67341
67342         [BZ #13550]
67343         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
67344         definitions.
67345         (CHECK_BOUNDS_HIGH): Likewise.
67346         * string/strcpy.c: Do not include <bp-checks.h>.
67347         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
67348
67349 2013-02-07  Roland McGrath  <roland@hack.frob.com>
67350
67351         * nscd/nscd-client.h (__nscd_drop_map_ref):
67352         Add __attribute__ ((unused)).
67353         * nis/nss-nisplus.h (niserr2nss): Likewise.
67354
67355         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
67356         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
67357
67358         * csu/libc-tls.c (init_static_tls, init_slotinfo):
67359         Remove inline keyword.
67360         * include/rounding-mode.h (round_away): Likewise.
67361         * libio/wfileops.c (adjust_wide_data): Likewise.
67362         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
67363         (__m128i_strloadu_tolower): Likewise.
67364         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
67365         (__m128i_strloadu_tolower): Likewise.
67366         * time/mktime.c (ydhms_diff): Likewise.
67367         * locale/elem-hash.h (elem_hash): Likewise.
67368         * locale/setlocale.c (setdata): Likewise.
67369         * posix/regex_internal.h (re_string_char_size_at): Likewise.
67370         (re_string_wchar_at): Likewise.
67371         (bitset_not, bitset_merge, bitset_mask): Likewise.
67372         [!(__GNUC__ > 3)] (inline): Remove macro.
67373         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
67374         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
67375         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
67376         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
67377         * string/memcmp.c (memcmp_bytes): Likewise.
67378         * locale/programs/locarchive.c (compute_hashval): Likewise.
67379         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
67380         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
67381         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
67382         * nss/getent.c (print_rpc, print_protocols): Likewise.
67383         (print_passwd, print_group, print_aliases): Likewise.
67384         * nis/nss-nisplus.h (niserr2nss): Likewise.
67385         * nscd/connections.c (restart_p): Likewise.
67386         Change return type to bool.
67387
67388 2013-02-05  Roland McGrath  <roland@hack.frob.com>
67389
67390         * Makeconfig (all-Depend-files): Add existing
67391         $(sorted-subdirs:=/Depend) files.
67392         (all-subdirs): Remove nss.
67393         * sysdeps/unix/inet/Subdirs: Add it here instead.
67394         * hesiod/Depend: New file.
67395
67396         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
67397         instead of calling alloca.
67398
67399         * io/lseek.c (__lseek): Rename to __libc_lseek.
67400         Define __lseek as an alias.
67401
67402         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
67403
67404 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
67405
67406         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
67407         else clause and remove check for non-standard endianness.
67408
67409 2013-02-04  David S. Miller  <davem@davemloft.net>
67410
67411         * sysdeps/sparc/fpu/libm-test-ulps: Update.
67412
67413 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
67414
67415         [BZ #13550]
67416         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
67417         (__ubp_memchr): Remove prototype.
67418         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
67419         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
67420         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
67421         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
67422         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
67423         Remove alias.
67424         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
67425         (__ubp_memchr): Likewise.
67426         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
67427         (__ubp_memchr): Likewise.
67428         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
67429         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
67430         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
67431         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
67432         CHECK_STRING.
67433         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
67434         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
67435         (__getcwd): Do not use CHECK_STRING.
67436         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
67437         <bp-checks.h>.
67438         (__real_chown): Do not use CHECK_STRING.
67439         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
67440         <bp-checks.h>.
67441         (fchownat): Do not use CHECK_STRING.
67442         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
67443         CHECK_STRING.
67444         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
67445         <bp-checks.h>.
67446         (__lchown): Do not use CHECK_STRING.
67447         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
67448         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
67449         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
67450         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
67451         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
67452         include <bp-checks.h>.
67453         (truncate64): Do not use CHECK_STRING.
67454         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
67455         <bp-checks.h>.
67456         (__real_chown): Do not use CHECK_STRING.
67457         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
67458         <bp-checks.h>.
67459         (__lchown): Do not use CHECK_STRING.
67460         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
67461         <bp-checks.h>.
67462         (__chown): Do not use CHECK_STRING.
67463         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
67464         <bp-checks.h>.
67465         (truncate64): Do not use CHECK_STRING.
67466         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
67467         Likewise.
67468         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
67469         (__xmknod): Do not use CHECK_STRING.
67470         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
67471         <bp-checks.h>.
67472         (__xmknodat): Do not use CHECK_STRING.
67473         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
67474         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
67475
67476 2013-02-04  Andreas Schwab  <schwab@suse.de>
67477
67478         [BZ #14142]
67479         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
67480         * include/netdb.h: Likewise for h_errno.
67481         * elf/tst-stackguard1.c: Include <tls.h>.
67482
67483 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
67484
67485         * elf/link.h (struct link_map): Extend the l_addr comment.
67486         * include/link.h (struct link_map): Likewise.
67487
67488 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
67489
67490         [BZ #13550]
67491         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
67492         (BOUNDED_1): Remove macro.
67493         * debug/backtrace.c: Don't include <bp-checks.h>.
67494         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
67495         (__backtrace): Likewise.
67496         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
67497         <bp-checks.h>.
67498         (__backtrace): Don't use BOUNDED_1.
67499         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
67500         <bp-checks.h>.
67501         (__backtrace): Don't use BOUNDED_1.
67502         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
67503         (__backtrace): Don't use BOUNDED_1.
67504         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
67505         (shmat): Don't use BOUNDED_N.
67506
67507 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
67508
67509         [BZ #13550]
67510         * sysdeps/generic/bp-start.h: Remove file.
67511         * csu/libc-start.c: Don't include <bp-start.h>.
67512         (LIBC_START_MAIN): Set up __environ directly instead of using
67513         INIT_ARGV_and_ENVIRON.
67514         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
67515         <bp-start.h>.
67516
67517         [BZ #13550]
67518         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
67519         definitions.
67520         (CHECK_FCNTL): Likewise.
67521         (CHECK_N_PAGES): Likewise.
67522
67523         [BZ #13550]
67524         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
67525         definitions.
67526         (CHECK_SIGSET_NULL_OK): Likewise.
67527         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
67528         <bp-checks.h>.
67529         (sigpending): Don't use CHECK_SIGSET.
67530         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
67531         <bp-checks.h>.
67532         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
67533         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
67534         <bp-checks.h>.
67535         (do_sigsuspend): Don't use CHECK_SIGSET.
67536         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
67537         use CHECK_SIGSET.
67538         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
67539         (do_sigwait): Don't use CHECK_SIGSET.
67540         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
67541         use CHECK_SIGSET.
67542         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
67543         include <bp-checks.h>.
67544         (sigpending): Don't use CHECK_SIGSET.
67545         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
67546         include <bp-checks.h>.
67547         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
67548         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
67549         <bp-checks.h>.
67550         (sigpending): Don't use CHECK_SIGSET.
67551         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
67552         <bp-checks.h>.
67553         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
67554
67555         [BZ #13550]
67556         * sysdeps/generic/bp-semctl.h: Remove file.
67557         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
67558         <bp-checks.h> and <bp-semctl.h>.
67559         (__old_semctl): Don't use CHECK_SEMCTL.
67560         (__new_semctl): Likewise.
67561         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
67562         and <bp-semctl.h>.
67563         (__old_semctl): Don't use CHECK_SEMCTL.
67564         (__new_semctl): Likewise.
67565         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
67566         <bp-checks.h> and <bp-semctl.h>.
67567         (__old_semctl): Don't use CHECK_SEMCTL.
67568         (__new_semctl): Likewise.
67569         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
67570         <bp-checks.h> and <bp-semctl.h>.
67571         (semctl): Don't use CHECK_SEMCTL.
67572
67573         [BZ #13550]
67574         * Makerules (elide-bp-thunks): Remove variable.
67575         (elide-routines.oS): Don't use $(elide-bp-thunks).
67576         (elide-routines.os): Likewise.
67577         (elide-routines.o): Likewise.
67578         (elide-routines.op): Likewise.
67579         (elide-routines.og): Likewise.
67580         (objects): Don't use $(bp-thunks).
67581         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
67582         include.
67583         (common-generated): Do not add s-proto-bp.d.
67584         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
67585         (int): Likewise.
67586         (typ): Likewise.
67587         Do not generate makefile rules for bounded-pointer thunks.
67588         * sysdeps/generic/bp-thunks.h: Remove file.
67589         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
67590         * sysdeps/unix/s-proto-bp.S: Likewise.
67591
67592         [BZ #15062]
67593         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
67594         parts of result separately when argument is not close to line from
67595         -i to i and one part of argument is small.
67596         * math/k_casinhf.c (__kernel_casinhf): Likewise.
67597         * math/k_casinhl.c (__kernel_casinhl): Likewise.
67598         * math/libm-test.inc (cacos_test): Add more tests.
67599         (casin_test): Likewise.
67600         (casinh_test): Likewise.
67601         * sysdeps/i386/fpu/libm-test-ulps: Update.
67602         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
67603
67604 2013-01-31  David S. Miller  <davem@davemloft.net>
67605
67606         * po/de.po: Update from translation team.
67607
67608 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
67609
67610         * time/tzfile.c: Include stdint.h for SIZE_MAX.
67611
67612 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
67613
67614         * configure.in (_AC_PROG_CC_C89): New definition.
67615         * configure: Regenerate.
67616
67617         * configure.in (AC_PROG_CPP): New definition.
67618         * configure: Regenerate.
67619
67620 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
67621
67622         * debug/tst-backtrace.h: New file.
67623         * debug/tst-backtrace2.c: Include tst-backtrace.h.
67624         (ret): Remove variable.
67625         (x): Likewise.
67626         (FAIL): Remove macro.
67627         (NO_INLINE): Likewise.
67628         (fn1): Use match function instead of strstr.
67629         * debug/tst-backtrace3.c: Include tst-backtrace.h.
67630         (ret): Remove variable.
67631         (x): Likewise.
67632         (FAIL): Remove macro.
67633         (NO_INLINE): Likewise.
67634         (fn): Use match function instead of strstr.
67635         * debug/tst-backtrace4.c: Include tst-backtrace.h.
67636         (ret): Remove variable.
67637         (x): Likewise.
67638         (FAIL): Remove macro.
67639         (NO_INLINE): Likewise.
67640         (handle_signal): Use match function instead of strstr.
67641         * debug/tst-backtrace5.c: Include tst-backtrace.h.
67642         (ret): Remove variable.
67643         (x): Likewise.
67644         (FAIL): Remove macro.
67645         (NO_INLINE): Likewise.
67646         (handle_signal): Use match function instead of strstr.
67647
67648 2013-01-23  Roland McGrath  <roland@hack.frob.com>
67649
67650         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
67651
67652 2013-01-23  David S. Miller  <davem@davemloft.net>
67653
67654         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
67655         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
67656         argument of CAS if possible.
67657         * sysdeps/sparc/sparc64/bits/atomic.h
67658         (__arch_compare_and_exchange_val_32_acq): Likewise.
67659         (__arch_compare_and_exchange_val_64_acq): Likewise.
67660
67661 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
67662
67663         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
67664         * sysdeps/posix/ulimit.c: ... this.
67665         Include <limits.h>.
67666         * sysdeps/unix/bsd/ulimit.c: Remove file.
67667
67668 2013-01-23  Adam Conrad  <adconrad@0c3.net>
67669
67670         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
67671         (LDFLAGS-tst-array5): Likewise.
67672
67673 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
67674
67675         [BZ #15036]
67676         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
67677         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
67678         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
67679         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
67680
67681 2013-01-21  David S. Miller  <davem@davemloft.net>
67682
67683         * sysdeps/sparc/backtrace.c: New file.
67684         * sysdeps/sparc/sparc32/backtrace.h: New file.
67685         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
67686         * sysdeps/sparc/sparc64/backtrace.h: New file.
67687         * sysdeps/sparc/sparc64/backtrace.c: Delete.
67688         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
67689         -funwind-tables.
67690
67691 2013-01-21  Andreas Schwab  <schwab@suse.de>
67692
67693         [BZ #15020]
67694         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
67695         closed its stdout.
67696
67697 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
67698
67699         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
67700         "mpa2.h".
67701         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
67702
67703 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
67704             Mark Mitchell  <mark@codesourcery.com>
67705             Tom de Vries  <tom@codesourcery.com>
67706             Paul Pluzhnikov  <ppluzhnikov@google.com>
67707
67708         * debug/tst-backtrace2.c: New file.
67709         * debug/tst-backtrace3.c: Likewise.
67710         * debug/tst-backtrace4.c: Likewise.
67711         * debug/tst-backtrace5.c: Likewise.
67712         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
67713         (CFLAGS-tst-backtrace3.c): Likewise.
67714         (CFLAGS-tst-backtrace4.c): Likewise.
67715         (CFLAGS-tst-backtrace5.c): Likewise.
67716         (LDFLAGS-tst-backtrace2): Likewise.
67717         (LDFLAGS-tst-backtrace3): Likewise.
67718         (LDFLAGS-tst-backtrace4): Likewise.
67719         (LDFLAGS-tst-backtrace5): Likewise.
67720         (tests): Add new tests tst-backtrace2, tst-backtrace3,
67721         tst-backtrace4 and tst-backtrace5.
67722
67723 2013-01-18  Anton Blanchard  <anton@samba.org>
67724             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
67725
67726         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
67727         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
67728         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
67729         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
67730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
67731         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
67732         "+r" and remove output regs list as redundant.  Add explicit inline
67733         asm to specify register of return val to work around compiler codegen
67734         bug.  Remove (int) cast on return value.  Add return type parameter to
67735         use in macro so that this macro does not truncate return value for
67736         64-bit values.
67737         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
67738         pass to INTERNAL_VSYSCALL_NCS.
67739         (INLINE_VSYSCALL): Add 'long int' as return type to
67740         INTERNAL_VSYSCALL_NCS macro invocation.
67741         (INTERNAL_VSYSCALL): Add 'long int' as return type to
67742         INTERNAL_VSYSCALL_NCS macro invocation.
67743         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
67744
67745 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
67746
67747         [BZ #14496]
67748         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
67749         Fix application of SIMD FP exception mask.
67750
67751         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
67752         mp_no from a power of two.
67753         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
67754         __mpexp_twomm1.  Use __pow_mp.
67755
67756         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
67757         multiplication.
67758
67759 2013-01-17  David S. Miller  <davem@davemloft.net>
67760
67761         * sysdeps/sparc/fpu/libm-test-ulps: Update.
67762
67763 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
67764
67765         [BZ #15023]
67766         * include/complex.h: Condition contents on [!_COMPLEX_H].
67767         (__kernel_casinhf): New prototype.
67768         (__kernel_casinh): Likewise.
67769         (__kernel_casinhl): Likewise.
67770         * math/Makefile (libm_calls): Add k_casinh.
67771         * math/k_casinh.c: New file.
67772         * math/k_casinhf.c: Likewise.
67773         * math/k_casinhl.c: Likewise.
67774         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
67775         finite nonzero arguments.
67776         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
67777         finite nonzero arguments.
67778         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
67779         finite nonzero arguments.
67780         * math/s_casinh.c: Do not include <float.h>.
67781         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
67782         * math/s_casinhf.c: Do not include <float.h>.
67783         (__casinhf): Move code for finite nonzero arguments to
67784         k_casinhf.c.
67785         * math/s_casinhl.c: Do not include <float.h>.
67786         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
67787         redefine.
67788         (__casinhl): Move code for finite nonzero arguments to
67789         k_casinhl.c.
67790         * math/libm-test.inc (cacos_test): Add more tests.
67791         * sysdeps/i386/fpu/libm-test-ulps: Update.
67792         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
67793
67794 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
67795
67796         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
67797         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
67798         [!HAVE_MREMAP]: Remove [defined linux] case.
67799         * malloc/arena.c: Do not include <malloc-sysdep.h>.
67800
67801 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
67802
67803         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
67804
67805 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
67806
67807         * elf/elf.h (R_386_SIZE32): New relocation.
67808         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
67809         R_386_SIZE32.
67810         (elf_machine_rela): Likewise.
67811         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
67812         R_X86_64_SIZE64 and R_X86_64_SIZE32.
67813
67814 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
67815
67816         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
67817         (FP_FAST_FMA): Do not define.
67818         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
67819         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
67820         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
67821         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
67822         !_SOFT_FLOAT]: Likewise.
67823         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
67824         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
67825         value.
67826         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
67827         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
67828         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
67829         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
67830         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
67831         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
67832         file.
67833
67834 2013-01-16  Andreas Schwab  <schwab@suse.de>
67835
67836         [BZ #14327]
67837         * include/stdlib.h (__mktemp): Add declaration.
67838         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
67839         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
67840
67841 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
67842
67843         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
67844         definitions.
67845         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
67846         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
67847         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
67848         definitions here.
67849         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
67850         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
67851         definitions.
67852         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
67853         and ONE.
67854         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
67855         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
67856         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
67857         definitions.
67858         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
67859         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
67860         definitions.
67861         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
67862
67863         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
67864
67865 2013-01-15  David S. Miller  <davem@davemloft.net>
67866
67867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
67868         trunc{,f} to libm-sysdep_routes.
67869         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
67870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
67871         file.
67872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
67873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
67874         file.
67875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
67876         file.
67877         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
67878         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
67879         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
67880         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
67881         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
67882         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
67883         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
67884         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
67885
67886         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
67887         nearbyint{,f} to libm-sysdep_routes.
67888         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
67889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
67890         New file.
67891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
67892         file.
67893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
67894         New file.
67895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
67896         file.
67897         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
67898         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
67899         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
67900         file.
67901         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
67902         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
67903         file.
67904         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
67905         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
67906         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
67907
67908         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
67909         libc_feholdexcept and libc_fesetenv.
67910
67911 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
67912
67913         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
67914
67915 2013-01-14  David S. Miller  <davem@davemloft.net>
67916
67917         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
67918         (SPARC_ASM_VIS2_IFUNC): Likewise.
67919         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
67920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
67921         use of 'siam' instruction.
67922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
67923         Likewise.
67924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
67925         Likewise.
67926         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
67927         Likewise.
67928         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
67929         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
67930         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
67931         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
67932         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
67933         file.
67934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
67935         file.
67936         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
67937         file.
67938         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
67939         file.
67940         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
67941         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
67942         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
67943         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
67944         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
67945         new VIS2 routines.
67946         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
67947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
67948         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
67949         Likewise.
67950         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
67951         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
67952         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
67953         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
67954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
67955         routines to libm-sysdep_routines.
67956         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
67957
67958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
67959         fdim/fdimf to libm-sysdep_routines.
67960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
67961         file.
67962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
67963         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
67964         file.
67965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
67966         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
67967         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
67968         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
67969         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
67970         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
67971         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
67972
67973 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
67974
67975         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
67976         to optimize copies.
67977
67978         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
67979         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
67980         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
67981
67982         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
67983         local variable MPTWO.
67984         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
67985         Likewise.
67986
67987 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
67988
67989         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
67990         GLOB_NOESCAPE.
67991
67992 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
67993
67994         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
67995
67996 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
67997
67998         * manual/pattern.texi (glob_t): Document gl_flags.
67999         (glob64_t): Likewise.
68000
68001 2013-01-11  David S. Miller  <davem@davemloft.net>
68002
68003         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
68004         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
68005         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
68006         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
68007         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
68008         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
68009         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
68010         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
68011         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
68012         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
68013         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
68014         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
68015         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
68016
68017         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
68018         sparc V9 rather than using V8 code.
68019         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
68020         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
68021
68022         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
68023         Move to...
68024         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
68025         Here.
68026
68027 2013-01-11  Roland McGrath  <roland@hack.frob.com>
68028
68029         [BZ #14941]
68030         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
68031         not in the main loop.
68032         * configure: Regenerated.
68033
68034 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
68035
68036         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
68037         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
68038         to just #else.
68039         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
68040         [!__GLIBC_HAVE_LONG_LONG] case.
68041         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
68042         condition to just #else.
68043         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
68044         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
68045         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
68046         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
68047         unconditional.
68048         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
68049         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
68050         #elif condition to just #else.
68051         * sysdeps/unix/sysv/linux/sys/sysmacros.h
68052         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
68053         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
68054         #elif condition to just #else.
68055
68056 2013-01-11  Steve Ellcey  <sellcey@mips.com>
68057
68058         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
68059         (EF_MIPS_ARCH_64): Fix value.
68060         (EF_MIPS_ARCH_32R2): New.
68061         (EF_MIPS_ARCH_64R2): New.
68062
68063 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
68064
68065         * Makeconfig (+link-pie-before-libc): New.
68066         (+link-pie-after-libc): Likewise.
68067         (+link-pie-tests): Likewise.
68068         (+link-pie): Rewritten.
68069         (link-before-libc): Remove $(config-LDFLAGS).
68070         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
68071         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
68072         (config-LDFLAGS): Renamed to ...
68073         (rtld-LDFLAGS): This.
68074         (rtld-tests-LDFLAGS): New macro.
68075         (link-libc-rpath-link): Likewise.
68076         (link-libc-tests-rpath-link): Likewise.
68077         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
68078         (link-libc): Prepand $(link-libc-rpath-link).
68079         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
68080         (test-program-prefix): New macro.
68081         (test-via-rtld-prefix): Likewise.
68082         (test-program-cmd): Likewise.
68083         (host-test-program-cmd): Likewise.
68084         * Makefile ($(common-objpfx)testrun.sh): Replace
68085         $(run-program-prefix) with $(test-program-prefix).
68086         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
68087         $(rtld-LDFLAGS).
68088         ($(common-objpfx)shlib.lds): Likewise.
68089         (build-module-helper): Likewise.
68090         ($(common-objpfx)format.lds): Likewise.
68091         * Rules (binaries-pie-tests): New.
68092         (binaries-pie-notests): Likewise.
68093         (binaries-pie): Rewritten.
68094         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
68095         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
68096         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
68097         (make-test-out): Replace $(host-built-program-cmd) with
68098         $(host-test-program-cmd).
68099         * config.make.in (build-hardcoded-path-in-tests): New variable.
68100         * configure.in (--enable-hardcoded-path-in-tests): New configure
68101         option.
68102         (hardcoded_path_in_tests): New AC_SUBST.
68103         * configure: Regenerated.
68104         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
68105         $(built-program-cmd) with $(test-program-cmd).
68106         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
68107         (test_program_cmd): This.
68108         * elf/Makefile ($(objpfx)order.out): Run test with
68109         $(test-program-prefix).
68110         ($(objpfx)order2.out): Likewise.
68111         ($(objpfx)tst-initorder.out): Likewise.
68112         ($(objpfx)tst-initorder2.out): Likewise.
68113         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
68114         $(test-program-cmd).
68115         ($(objpfx)tst-array1-static.out): Likewise.
68116         ($(objpfx)tst-array2.out): Likewise.
68117         ($(objpfx)tst-array3.out): Likewise.
68118         ($(objpfx)tst-array4.out): Likewise.
68119         ($(objpfx)tst-array5.out): Likewise.
68120         ($(objpfx)tst-array5-static.out): Likewise.
68121         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
68122         $(test-program-cmd).
68123         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
68124         $(run-program-prefix) with $(test-program-prefix).
68125         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
68126         (test_program_prefix): This.
68127         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
68128         $(run-program-prefix) with $(test-program-prefix).
68129         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
68130         (test_program_prefix): This.
68131         * iconvdata/tst-tables.sh: Likewise.
68132         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
68133         $(run-program-prefix) with $(test-program-prefix).
68134         ($(objpfx)tst-translit.out): Likewise.
68135         ($(objpfx)tst-gettext2.out): Likewise.
68136         ($(objpfx)tst-gettext4.out): Likewise.
68137         ($(objpfx)tst-gettext6.out): Likewise.
68138         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
68139         (test_program_prefix): This.
68140         * intl/tst-gettext2.sh: Likewise.
68141         * intl/tst-gettext4.sh  Likewise.
68142         * intl/tst-gettext6.sh: Likewise.
68143         * intl/tst-translit.sh: Likewise.
68144         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
68145         with $(test-program-cmd).
68146         * libio/Makefile ($(objpfx)test-freopen.out): Replace
68147         $(run-program-prefix) with $(test-program-prefix).
68148         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
68149         (test_program_prefix): This.
68150         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
68151         $(run-program-prefix) with $(test-program-prefix).
68152         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
68153         (test_program_prefix): This.
68154         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
68155         * posix/Makefile ($(objpfx)globtest.out): Replace
68156         $(run-via-rtld-prefix) and $(test-wrapper) with
68157         $(test-program-prefix) and $(test-via-rtld-prefix).
68158         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
68159         $(test-program-prefix).
68160         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
68161         $(host-test-program-cmd).
68162         (tst-spawn-ARGS): Likewise.
68163         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
68164         $(test-program-prefix).
68165         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
68166         (test_via_rtld_prefix): This.
68167         (test_wrapper): Renamed to ...
68168         (test_program_prefix): This.
68169         (run_program_prefix): Replaced by test_program_prefix.
68170         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
68171         (test_program_prefix): This.
68172         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
68173         with $(host-test-program-cmd).
68174         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
68175         $(run-program-prefix) with $(test-program-prefix).
68176         ($(objpfx)tst-printf.out): Likewise.
68177         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
68178         $(test-program-cmd).
68179         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
68180         (test_program_prefix): This.
68181         * stdio-common/tst-unbputc.sh: Likewise.
68182         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
68183         $(run-program-prefix) with $(test-program-prefix).
68184         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
68185         (test_program_prefix): This.
68186         * string/Makefile ($(objpfx)tst-svc.out):  Replace
68187         $(built-program-cmd) with $(test-program-cmd).
68188
68189 2013-01-11  Andreas Jaeger  <aj@suse.de>
68190
68191         [BZ #15003]
68192         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
68193         value. Sync with Linux 3.7.
68194
68195 2013-01-10  David S. Miller  <davem@davemloft.net>
68196
68197         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
68198         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
68199         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
68200
68201 2013-01-10  Roland McGrath  <roland@hack.frob.com>
68202
68203         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
68204         never set.
68205         * configure: Regenerated.
68206
68207 2013-01-10  David S. Miller  <davem@davemloft.net>
68208
68209         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
68210         sparc V9 rather than using V8 code.
68211         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
68212         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
68213
68214 2013-01-10  Roland McGrath  <roland@hack.frob.com>
68215
68216         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
68217         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
68218         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
68219         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
68220         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
68221         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
68222         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
68223         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
68224         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
68225         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
68226         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
68227         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
68228         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
68229         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
68230         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
68231         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
68232         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
68233         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
68234         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
68235         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
68236         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
68237         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
68238         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
68239         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
68240         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
68241         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
68242         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
68243
68244 2013-01-10  David S. Miller  <davem@davemloft.net>
68245
68246         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68247
68248 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
68249
68250         * posix/Makefile (tests-static): New variable.
68251         (tests): Add $(tests-static).
68252         (tst-exec-static-ARGS): New variable.
68253         (tst-spawn-static-ARGS): Likewise.
68254         * posix/tst-exec-static.c: New file.
68255         * posix/tst-spawn-static.c: Likewise.
68256         * posix/tst-exec.c: Support run directly.
68257         * posix/tst-spawn.c: Likewise.
68258
68259 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
68260
68261         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
68262         long.
68263         * math/bits/mathcalls.h (llrint): Likewise.
68264         (llround): Likewise.
68265         * stdlib/stdlib.h (struct drand48_data): Likewise.
68266         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
68267         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
68268         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
68269         Likewise.
68270         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
68271         Likewise.
68272         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
68273         (elf_greg_t): Likewise.
68274         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
68275         (__jmp_buf): Likewise.
68276         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
68277         definitions.
68278         (llrint): Likewise, for all definitions.
68279         (llrintl): Likewise.
68280
68281         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
68282         Remove [__GNUC__] condition.
68283         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
68284         condition to just [__USE_ISOC99].
68285         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
68286
68287 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
68288
68289         [BZ #14200]
68290         * sysdeps/unix/sysv/linux/x86/bits/environments.h
68291         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
68292         defined.
68293         (_POSIX_V6_ILP32_OFF32): Likewise.
68294         (_XBS5_ILP32_OFF32): Likewise.
68295         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
68296         (__ILP32_OFFBIG_LDFLAGS): Likewise.
68297
68298 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
68299
68300         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
68301
68302         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
68303         doubles __mpexp_twomm1.  Adjust usage.
68304         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
68305         Remove.
68306
68307 2013-01-10  Andreas Schwab  <schwab@suse.de>
68308
68309         [BZ #14964]
68310         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
68311         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
68312
68313 2013-01-09  David S. Miller  <davem@davemloft.net>
68314
68315         [BZ #15003]
68316         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS)
68317         (TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT)
68318         (TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS)
68319         (TCP_FASTOPEN): Define.
68320         (tcp_repair_opt): New structure.
68321         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
68322         enum values.
68323         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE)
68324         (TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN)
68325         (TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
68326         (tcp_cookie_transactions): New structure.
68327
68328 2013-01-09  Anton Blanchard  <anton@samba.org>
68329
68330         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
68331         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
68332         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
68333         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
68334
68335 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
68336
68337         * include/features.h (__USE_ANSI): Remove.
68338
68339 2013-01-09  Roland McGrath  <roland@hack.frob.com>
68340
68341         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
68342
68343         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
68344
68345 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
68346
68347         * sysdeps/s390/fpu/libm-test-ulps: Update.
68348
68349         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
68350
68351         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
68352         (__acr): Likewise.
68353         (__cpy): Likewise.
68354         (norm): Likewise.
68355         (denorm): Likewise.
68356         (__mp_dbl): Likewise.
68357         (__dbl_mp): Likewise.
68358         (add_magnitudes): Likewise.
68359         (sub_magnitudes): Likewise.
68360         (__add): Likewise.
68361         (__sub): Likewise.
68362         (__mul): Likewise.
68363         (__inv): Likewise.
68364         (__dvd): Likewise.
68365         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
68366         (__acr): Likewise.
68367         (__cpy): Likewise.
68368         (norm): Likewise.
68369         (denorm): Likewise.
68370         (__mp_dbl): Likewise.
68371         (__dbl_mp): Likewise.
68372         (add_magnitudes): Likewise.
68373         (sub_magnitudes): Likewise.
68374         (__add): Likewise.
68375         (__sub): Likewise.
68376         (__mul): Likewise.
68377         (__inv): Likewise.
68378         (__dvd): Likewise.
68379         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
68380         (__acr): Likewise.
68381         (__cpy): Likewise.
68382         (norm): Likewise.
68383         (denorm): Likewise.
68384         (__mp_dbl): Likewise.
68385         (__dbl_mp): Likewise.
68386         (add_magnitudes): Likewise.
68387         (sub_magnitudes): Likewise.
68388         (__add): Likewise.
68389         (__sub): Likewise.
68390         (__mul): Likewise.
68391         (__inv): Likewise.
68392         (__dvd): Likewise.
68393
68394 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
68395
68396         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
68397         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
68398         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
68399         2 && __USE_EXTERN_INLINES]: Likewise.
68400
68401 2013-01-08  Andreas Jaeger  <aj@suse.de>
68402
68403         [BZ #14985]
68404         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
68405         Remove.
68406         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
68407         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
68408
68409 2013-01-07  Anton Blanchard  <anton@samba.org>
68410
68411         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
68412         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
68413         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
68414         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
68415         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
68416         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
68417         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
68418         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
68419         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
68420         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
68421         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
68422         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
68423         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
68424         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
68425         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
68426         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
68427         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
68428         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
68429         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
68430         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
68431         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
68432         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
68433         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
68434         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
68435         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
68436         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
68437         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
68438         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
68439         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
68440         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
68441         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
68442         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
68443         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
68444         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
68445         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
68446         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
68447         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
68448         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
68449         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
68450         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
68451         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
68452         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
68453         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
68454
68455 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
68456
68457         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
68458         (__MALLOC_PMT): Likewise.
68459         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
68460         [__GNUC__], only on [_LIBC].
68461         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
68462         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
68463         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
68464         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
68465         forward declaration.
68466         (realloc_hook_ini): Likewise.
68467         (memalign_hook_ini): Likewise.
68468         (__libc_memalign): Do not use __MALLOC_PMT in variable
68469         declaration.
68470         (__libc_valloc): Likewise.
68471         (__libc_pvalloc): Likewise.
68472         (__libc_calloc): Likewise.
68473         (__posix_memalign): Likewise.
68474
68475         [BZ #14996]
68476         * math/s_casinh.c: Include <float.h>.
68477         (__casinh): Do not do computation with squaring and square root
68478         for large arguments.
68479         * math/s_casinhf.c: Include <float.h>.
68480         (__casinhf): Do not do computation with squaring and square root
68481         for large arguments.
68482         * math/s_casinhl.c: Include <float.h>.
68483         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
68484         (__casinhl): Do not do computation with squaring and square root
68485         for large arguments.
68486         * math/libm-test.inc (casin_test): Add more tests.
68487         (casinh_test): Likewise.
68488         * sysdeps/i386/fpu/libm-test-ulps: Update.
68489         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
68490
68491 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
68492
68493         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
68494         (__x86_64_raw_data_cache_size): Likewise.
68495         (__x86_64_data_cache_size_half): Likewise.
68496         (__x86_64_raw_data_cache_size_half): Likewise.
68497         (__x86_64_shared_cache_size): Likewise.
68498         (__x86_64_raw_shared_cache_size): Likewise.
68499         (__x86_64_shared_cache_size_half): Likewise.
68500         (__x86_64_raw_shared_cache_size_half): Likewise.
68501         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
68502         to ...
68503         (__x86_data_cache_size): This.
68504         (__x86_64_raw_data_cache_size): Renamed to ...
68505         (__x86_raw_data_cache_size): This.
68506         (__x86_64_data_cache_size_half): Renamed to ...
68507         (__x86_data_cache_size_half): This.
68508         (__x86_64_raw_data_cache_size_half): Renamed to ...
68509         (__x86_raw_data_cache_size_half): This.
68510         (__x86_64_shared_cache_size): Renamed to ...
68511         (__x86_shared_cache_size): This.
68512         (__x86_64_raw_shared_cache_size): Renamed to ...
68513         (__x86_raw_shared_cache_size): This.
68514         (__x86_64_shared_cache_size_half): Renamed to ...
68515         (__x86_shared_cache_size_half): This.
68516         (__x86_64_raw_shared_cache_size_half): Renamed to ...
68517         (__x86_raw_shared_cache_size_half): This.
68518         * sysdeps/x86_64/memcpy.S: Updated.
68519         * sysdeps/x86_64/memset.S: Likewise.
68520         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
68521         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
68522         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
68523
68524 2013-01-04  David S. Miller  <davem@davemloft.net>
68525
68526         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68527
68528 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
68529
68530         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
68531         1 to avoid redefinition warning.
68532         (__USE_GNU): Don't define.
68533         (init_signaling_nan): Protoize.
68534
68535         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
68536
68537 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
68538
68539         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
68540         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
68541         (__cpymn): Likewise.
68542         (norm): Remove commented code.
68543         (denorm): Likewise.
68544         (__mp_dbl): Likewise.
68545         (__inv): Likewise.
68546         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
68547         (__cpymn): Likewise.
68548         (norm): Remove commented code.
68549         (denorm): Likewise.
68550         (__mp_dbl): Likewise.
68551         (__inv): Likewise.
68552
68553         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
68554         mp_no value for 1.0 and 2.0.
68555         (norm): Use RADIXI instead of radixi.d.
68556         (denorm): Likewise.
68557         (__mul): Use 0.0 instead of zero.d.
68558         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
68559         mp_no value for 1.0 and 2.0.
68560         (norm): Use RADIXI instead of radixi.d.
68561         (denorm): Likewise.
68562         (__mul): Use 0.0 instead of zero.d.
68563
68564 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
68565
68566         [BZ #14994]
68567         * math/s_casinh.c (__casinh): Reduce finite argument to first
68568         quadrant then set signs of results at the end.
68569         * math/s_casinhf.c (__casinhf): Likewise.
68570         * math/s_casinhl.c (__casinhl): Likewise.
68571         * math/libm-test.inc (casin_test): Add more tests.
68572         (casinh_test): Likewise.
68573         * sysdeps/i386/fpu/libm-test-ulps: Update.
68574         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
68575
68576 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
68577
68578         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
68579
68580         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
68581
68582         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
68583         declarations.
68584         (denorm): Likewise.
68585         (__mp_dbl): Likewise.
68586         (__inv): Likewise.
68587
68588         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
68589         and adjust the header comment.
68590
68591         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
68592         variable name from declaration.
68593
68594 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
68595
68596         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
68597         Initialize COMMON_CPUID_INDEX_7 element.
68598         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
68599         (CPUID_RTM): Likewise.
68600         (HAS_RTM): Likewise.
68601         (COMMON_CPUID_INDEX_7): New enum.
68602
68603 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
68604
68605         [BZ #14981]
68606         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
68607         size is zero, record memory as freed.
68608
68609 2013-01-03  Andreas Jaeger  <aj@suse.de>
68610
68611         * po/ia.po: Add new Interlingua translation.
68612
68613 2012-01-03  Allan McRae  <allan@archlinux.org>
68614
68615         * locale/programs/localedef.c: Fix description of '--posix' flag.
68616
68617 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
68618
68619         * NEWS: Update dates in second copyright notice.
68620         * README: Update copyright dates in example.
68621         * manual/libc.texinfo: Update copyright dates.
68622         * scripts/test-installation.pl: Update copyright date in --version
68623         output.
68624
68625         * hurd/ctty-input.c: Fix copyright notice formatting.
68626         * hurd/ctty-output.c: Likewise.
68627         * hurd/dtable.c: Likewise.
68628         * hurd/hurd-raise.c: Likewise.
68629         * hurd/hurdprio.c: Likewise.
68630         * hurd/msgportdemux.c: Likewise.
68631         * misc/sys/file.h: Likewise.
68632         * misc/sys/ioctl.h: Likewise.
68633         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
68634         * sysdeps/mach/hurd/chdir.c: Likewise.
68635         * sysdeps/mach/hurd/fchdir.c: Likewise.
68636         * sysdeps/mach/hurd/rename.c: Likewise.
68637         * sysdeps/mach/hurd/rmdir.c: Likewise.
68638         * sysdeps/mach/hurd/seekdir.c: Likewise.
68639         * sysdeps/mach/hurd/setsid.c: Likewise.
68640         * sysdeps/posix/wait3.c: Likewise.
68641
68642         * All files with FSF copyright notices: Update copyright dates
68643         using scripts/update-copyrights.
68644         * intl/plural.c: Regenerated.
68645         * locale/programs/charmap-kw.h: Likewise.
68646         * locale/programs/locfile-kw.h: Likewise.
68647
68648 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
68649
68650         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
68651         four values.
68652
68653         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
68654         calculation loop and add branch prediction.
68655
68656         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
68657         check access beyond bounds of m1np.
68658
68659         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
68660         MPTWO.
68661         (__inv): Remove local variable MPTWO to use the global
68662         constant.
68663         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
68664         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
68665         variable MPTWO.
68666         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
68667         MP3HALFS static const.
68668
68669 2013-01-01  David S. Miller  <davem@davemloft.net>
68670
68671         * po/ca.po: Update from translation team.
68672
68673 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
68674
68675         * scripts/update-copyrights: New file.
68676         * Makeconfig: Reformat copyright notice.
68677         * ctype/ctype.h: Likewise.
68678         * debug/swprintf_chk.c: Likewise.
68679         * elf/dl-cache.c: Likewise.
68680         * elf/dl-debug.c: Likewise.
68681         * elf/dl-object.c: Likewise.
68682         * grp/initgroups.c: Likewise.
68683         * hurd/Makefile: Likewise.
68684         * hurd/hurd/signal.h: Likewise.
68685         * hurd/hurdfault.c: Likewise.
68686         * hurd/hurdioctl.c: Likewise.
68687         * hurd/hurdlookup.c: Likewise.
68688         * hurd/intr-msg.c: Likewise.
68689         * iconv/gconv_open.c: Likewise.
68690         * libio/swprintf.c: Likewise.
68691         * locale/lc-ctype.c: Likewise.
68692         * locale/nl_langinfo.c: Likewise.
68693         * mach/Machrules: Likewise.
68694         * mach/Makefile: Likewise.
68695         * malloc/obstack.h: Likewise.
68696         * manual/Makefile: Likewise.
68697         * manual/tsort.awk: Likewise.
68698         * misc/bits/stab.def: Likewise.
68699         * nis/nis_print_group_entry.c: Likewise.
68700         * nis/nis_table.c: Likewise.
68701         * nis/nss_compat/compat-pwd.c: Likewise.
68702         * nis/nss_compat/compat-spwd.c: Likewise.
68703         * po/Makefile: Likewise.
68704         * posix/fnmatch.c: Likewise.
68705         * posix/regex.h: Likewise.
68706         * resolv/Makefile: Likewise.
68707         * resolv/nss_dns/dns-network.c: Likewise.
68708         * resolv/res_hconf.c: Likewise.
68709         * scripts/gen-sorted.awk: Likewise.
68710         * soft-fp/soft-fp.h: Likewise.
68711         * stdio-common/printf.h: Likewise.
68712         * stdlib/monetary.h: Likewise.
68713         * stdlib/random.c: Likewise.
68714         * stdlib/random_r.c: Likewise.
68715         * sysdeps/generic/Makefile: Likewise.
68716         * sysdeps/gnu/Makefile: Likewise.
68717         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
68718         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
68719         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
68720         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
68721         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
68722         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
68723         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
68724         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
68725         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
68726         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
68727         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
68728         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
68729         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
68730         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
68731         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
68732         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
68733         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
68734         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
68735         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
68736         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
68737         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
68738         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
68739         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
68740         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
68741         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
68742         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
68743         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
68744         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
68745         * sysdeps/mach/hurd/errnos.awk: Likewise.
68746         * sysdeps/mach/hurd/fork.c: Likewise.
68747         * sysdeps/mach/hurd/getcwd.c: Likewise.
68748         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
68749         * sysdeps/mach/hurd/mmap.c: Likewise.
68750         * sysdeps/mach/hurd/utimes.c: Likewise.
68751         * sysdeps/mach/hurd/xmknod.c: Likewise.
68752         * sysdeps/posix/profil.c: Likewise.
68753         * sysdeps/posix/readdir_r.c: Likewise.
68754         * sysdeps/powerpc/bits/mathdef.h: Likewise.
68755         * sysdeps/powerpc/bits/setjmp.h: Likewise.
68756         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
68757         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
68758         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
68759         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
68760         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
68761         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
68762         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
68763         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
68764         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
68765         * sysdeps/pthread/lio_listio.c: Likewise.
68766         * sysdeps/sparc/dl-procinfo.h: Likewise.
68767         * sysdeps/unix/i386/sysdep.S: Likewise.
68768         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
68769         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
68770         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
68771         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
68772         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
68773         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
68774         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
68775         * sysdeps/unix/sysv/linux/speed.c: Likewise.
68776         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
68777         * sysdeps/wordsize-32/divdi3.c: Likewise.
68778         * time/sys/time.h: Likewise.
68779         * wcsmbs/Makefile: Likewise.
68780
68781 2013-01-01  David S. Miller  <davem@davemloft.net>
68782
68783         * po/fr.po: Update from translation team.
68784
68785         * catgets/gencat.c: Update copyright year.
68786         * csu/version.c: Likewise.
68787         * debug/catchsegv.sh: Likewise.
68788         * debug/pcprofiledump.c: Likewise.
68789         * debug/xtrace.sh: Likewise.
68790         * elf/ldconfig.c: Likewise.
68791         * elf/ldd.bash.in: Likewise.
68792         * elf/pldd.c: Likewise.
68793         * elf/sotruss.ksh: Likewise.
68794         * elf/sprof.c: Likewise.
68795         * iconv/iconv_prog.c: Likewise.
68796         * iconv/iconvconfig.c: Likewise.
68797         * locale/programs/locale.c: Likewise.
68798         * locale/programs/localedef.c: Likewise.
68799         * login/programs/pt_chown.c: Likewise.
68800         * malloc/memusage.sh: Likewise.
68801         * malloc/memusagestat.c: Likewise.
68802         * malloc/mtrace.pl: Likewise.
68803         * nscd/nscd.c: Likewise.
68804         * nss/getent.c: Likewise.
68805         * nss/makedb.c: Likewise.
68806         * posix/getconf.c: Likewise.
68807
68808 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
68809
68810         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
68811         numbers.
68812
68813 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
68814
68815         * math/bits/mathcalls.h (modf): Use __nonnull.
68816
68817 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
68818
68819         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
68820         (split): Use macro CN instead of the bare value.
68821         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
68822         could be used.
68823         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
68824         instead of the bare value.
68825         (power1): Likewise.
68826
68827 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68828
68829         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
68830         __ATAN_TWOM.
68831         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
68832
68833         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
68834         their values.
68835         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
68836         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
68837         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
68838         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
68839
68840 2012-12-28  Andreas Jaeger  <aj@suse.de>
68841
68842         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
68843         values are from Linux 3.7.
68844
68845         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
68846         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
68847
68848 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68849
68850         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
68851         TRUE case.
68852
68853         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
68854         (norm): Likewise.
68855         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
68856         variables with preprocessor constants.
68857         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
68858         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
68859         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
68860
68861 2012-12-27  Bruno Haible  <bruno@clisp.org>
68862
68863         [BZ #14317]
68864         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
68865         only if needed.
68866
68867 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
68868
68869         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
68870         and use variable directly.
68871         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
68872
68873         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
68874         MPONE.
68875         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
68876         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
68877         variable MPONE.
68878         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
68879         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
68880         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
68881         include directive.  Remove local variable MPONE.
68882         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
68883         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
68884         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
68885
68886 2012-12-25  David S. Miller  <davem@davemloft.net>
68887
68888         * version.h (RELEASE): Set to "development".
68889         (VERSION): Set to "2.17.90".
68890         * NEWS: Add 2.18 section.
68891
68892 2012-12-21  David S. Miller  <davem@davemloft.net>
68893
68894         * po/hr.po: Update from translation team.
68895
68896 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
68897
68898         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
68899
68900 2012-12-19  Steve Ellcey  <sellcey@mips.com>
68901
68902         * NEWS:  Mention new memcpy for MIPS.
68903
68904 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
68905
68906         * manual/contrib.texi (Contributors): Spelling correction.
68907
68908 2012-12-15  David S. Miller  <davem@davemloft.net>
68909
68910         * po/ru.po: Update from translation team.
68911
68912 2012-12-13  David S. Miller  <davem@davemloft.net>
68913
68914         * NEWS: Mention IFUNC testsuite enhancements.
68915
68916         * po/pl.po: Update from translation team.
68917         * po/bg.po: Likewise.
68918
68919         * manual/contrib.texi (Contributors): Update entries for Hongjiu
68920         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
68921
68922 2012-12-11  David S. Miller  <davem@davemloft.net>
68923
68924         * po/sv.po: Update from translation team.
68925
68926         * po/vi.po: Update from translation team.
68927
68928         * po/cs.po: Update from translation team.
68929
68930         * po/de.po: Update from translation team.
68931         * po/eo.po: Likewise.
68932         * po/nl.po: Likewise.
68933
68934 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
68935
68936         [BZ #14246]
68937         * manual/argp.texi (Argp Helper Functions): Move node to follow
68938         Argp Parsing State.
68939
68940         [BZ #14872]
68941         * manual/conf.texi (Limits on File System Capacity): Mention if
68942         terminating null is included in the max size.
68943
68944 2012-12-10  Andreas Jaeger  <aj@suse.de>
68945
68946         * po/cs.po: Update from translation team.
68947
68948 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
68949
68950         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
68951         void pointer and cast to uintptr_t.
68952         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
68953         path.
68954         * sysdeps/s390/s390-64/memcpy.S: Likewise.
68955         * sysdeps/s390/s390-64/memset.S: Likewise.
68956
68957 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
68958
68959         [BZ #14833]
68960         * menual/message.texi (Message Translation): Fix typos.
68961         (Helper programs for gettext): Likewise.
68962
68963 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
68964
68965         [BZ #14898]
68966         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
68967         Change to -1.
68968
68969 2012-12-07  David S. Miller  <davem@davemloft.net>
68970
68971         * po/libc.pot: Update.
68972
68973 2012-12-07  Richard Henderson  <rth@redhat.com>
68974
68975         [BZ #10114]
68976         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
68977         normal/normal case to before the switch.
68978         (_FP_DIV): Likewise.
68979
68980 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
68981             Mike Frysinger  <vapier@gentoo.org>
68982
68983         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
68984         check for __NR_fadvise64_64.
68985
68986 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
68987
68988         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
68989         0, not just to plain "0" as a statement.
68990         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
68991         with cw.
68992
68993 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
68994
68995         * NEWS: Use sourceware.org in Bugzilla URL.
68996
68997 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
68998
68999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
69000         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
69001
69002         * stdio-common/tst-put-error.c (do_test): Add newline to the
69003         padded test to ensure flush.
69004
69005 2012-12-05  Jeff Law  <law@redhat.com>
69006
69007         * sunrpc/etc.rpc (fedfs_admin): Add entry.
69008
69009 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
69010
69011         * README: Don't refer to ports add-on as distributed separately.
69012         Mention AArch64 in list of systems supported in the ports add-on.
69013
69014         * LICENSES: Add more non-FSF copyright and license notices.
69015
69016         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
69017         ((unused)).
69018
69019         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
69020
69021         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
69022         10000 as width of padded output.
69023
69024 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
69025
69026         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
69027
69028         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
69029         variable LX with __attribute__ ((unused)).
69030         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
69031         Likewise.
69032         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
69033         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
69034         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
69035         with __attribute__ ((unused)).
69036
69037 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
69038
69039         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
69040
69041 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
69042
69043         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
69044         (CFLAGS-nldbl-acos.c): New variable.
69045         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
69046         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
69047         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
69048         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
69049         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
69050         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
69051         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
69052         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
69053         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
69054         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
69055         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
69056         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
69057         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
69058         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
69059         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
69060         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
69061         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
69062         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
69063         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
69064         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
69065         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
69066         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
69067         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
69068         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
69069         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
69070         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
69071         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
69072         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
69073         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
69074         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
69075         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
69076         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
69077         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
69078         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
69079         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
69080         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
69081         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
69082         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
69083         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
69084         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
69085         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
69086         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
69087         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
69088         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
69089         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
69090         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
69091         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
69092         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
69093         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
69094         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
69095         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
69096         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
69097         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
69098         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
69099         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
69100         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
69101         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
69102         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
69103         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
69104         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
69105         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
69106         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
69107         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
69108         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
69109         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
69110         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
69111         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
69112         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
69113         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
69114         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
69115         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
69116         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
69117         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
69118         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
69119         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
69120         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
69121         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
69122         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
69123         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
69124         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
69125         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
69126         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
69127         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
69128         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
69129         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
69130         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
69131         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
69132         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
69133         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
69134         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
69135         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
69136         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
69137         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
69138         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
69139         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
69140         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
69141         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
69142
69143         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
69144         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
69145
69146         [BZ #14914]
69147         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
69148         whole low double instead of just low 47 bits when splitting values
69149         into two parts.
69150
69151 2012-12-03  Allan McRae  <allan@archlinux.org>
69152
69153         * manual/stdio.texi (Predefined Printf Handlers): Remove
69154         @hsep and @vsep usage.
69155
69156 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
69157
69158         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
69159         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
69160
69161 2012-12-03  Jeff Law  <law@redhat.com>
69162
69163         * time/sys/time.h (settimeofday): Do not mark TV argument
69164         as __nonnull.
69165
69166 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
69167
69168         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
69169         when currently writing and seek to current position when not.
69170         * libio/Makefile (tests): Remove bug-fclose1.
69171         * libio/bug-fclose1.c: Delete.
69172
69173 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
69174
69175         * manual/arith.texi (feenableexcept): Fix typo.
69176         (fedisableexcept): Likewise.
69177
69178 2012-11-30  Roland McGrath  <roland@hack.frob.com>
69179
69180         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
69181         second, differently-typed declaration, rather than a cast.
69182
69183 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
69184
69185         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
69186         * include/rpc/svc.h: ... here.
69187
69188 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
69189
69190         [BZ #13013]
69191         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
69192         depending n and resplen2 to catch cases where answer
69193         equals answerp2.
69194
69195 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
69196
69197         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
69198         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
69199
69200 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
69201
69202         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
69203
69204 2012-11-29  Roland McGrath  <roland@hack.frob.com>
69205
69206         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
69207
69208 2012-11-28  Jeff Law  <law@redhat.com>
69209
69210         [BZ #13761]
69211         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
69212         dataset_temporary.  Track alloca usage into alloca_used.
69213         If dataset is large allocate and release it via malloc/free.
69214
69215 2012-06-04  Florian Weimer  <fweimer@redhat.com>
69216
69217         [BZ #14197]
69218         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
69219
69220 2012-11-28  David S. Miller  <davem@davemloft.net>
69221
69222         * sysdeps/sparc/fpu/libm-test-ulps: Update.
69223
69224 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
69225
69226         [BZ #14803]
69227         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
69228         of pi/2 rounded to nearest to 64 bits.
69229         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
69230         nearest to 64 bits.
69231         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
69232         bits.
69233
69234 2012-11-28  Jeff Law <law@redhat.com>
69235             Martin Osvald <mosvald@redhat.com>
69236
69237         [BZ #14889]
69238         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
69239         * sunrpc/svc.c: Include time.h.
69240         (__svc_accept_failed): New function.
69241         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
69242         any reason other than EINTR, call __svc_accept_failed.
69243         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
69244         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
69245
69246 2012-11-28  Andreas Schwab  <schwab@suse.de>
69247
69248         * scripts/abilist.awk: Also handle indirect functions in .opd
69249         section.
69250
69251 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
69252
69253         [BZ #13881]
69254         * sysdeps/x86/fpu/powl_helper.c: New file.
69255         * sysdeps/x86/fpu/Makefile: Likewise.
69256         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
69257         (p3): New object.
69258         (__ieee754_powl): Use __powl_helper for finite arguments except
69259         integer exponents below 8.
69260         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
69261         (p3): New object.
69262         (__ieee754_powl): Use __powl_helper for finite arguments except
69263         integer exponents below 8.
69264         * math/libm-test.inc (pow_test): Add more tests and enable some
69265         previously disabled tests.
69266         * sysdeps/i386/fpu/libm-test-ulps: Update.
69267         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
69268
69269 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
69270             Carlos O'Donell  <carlos_odonell@mentor.com>
69271
69272         * nss/makedb.c (is_prime): Assert that input is odd and greater
69273         than 4.  Note that fact in a comment too.
69274         (next_prime): Add 4 to input.
69275
69276 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
69277
69278         [BZ #11741]
69279         * libio/Makefile (tests): Add test case tst-fwrite-error.
69280         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
69281         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
69282         * libio/tst-fwrite-error.c: New test case.
69283
69284 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
69285
69286         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
69287         before casting to void *.
69288         * include/libc-internal.h (__pointer_type): New macro.
69289         (__integer_if_pointer_type_sub): Likewise.
69290         (__integer_if_pointer_type): Likewise.
69291         (cast_to_integer): Likewise.
69292         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
69293         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
69294         before casting to atomic64_t.
69295         (atomic_exchange_acq): Likewise.
69296         (__arch_exchange_and_add_body): Likewise.
69297         (__arch_add_body): Likewise.
69298         (atomic_add_negative): Likewise.
69299         (atomic_add_zero): Likewise.
69300
69301 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
69302
69303         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
69304         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
69305         (add_fdes): Likewise.
69306         (linear_search_fdes): Likewise.
69307         (binary_search_unencoded_fdes): Likewise.
69308
69309 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
69310
69311         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
69312
69313 2012-11-24  Adam Conrad  <adconrad@0c3.net>
69314
69315         * configure.in: Autodetect C++ header directories.
69316         * configure: Regenerated.
69317
69318 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
69319
69320         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
69321
69322 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
69323
69324         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
69325
69326 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
69327
69328         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
69329         LDBL_MANT_DIG == 106]: Disable some tests.
69330         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
69331         Likewise.
69332         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
69333         Likewise.
69334
69335         [BZ #14871]
69336         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
69337         input for small inputs.  Return +/- pi/2 for large inputs.
69338         * math/libm-test.inc (atan_test): Add more tests.
69339
69340         * sysdeps/generic/unwind-dw2-fde-glibc.c
69341         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
69342         __attribute__ ((unused)).
69343
69344         [BZ #14645]
69345         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
69346         x * y if x and y are nonzero and z is zero.
69347
69348         [BZ #14811]
69349         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
69350         nonzero exponents with absolute value below 0x1p-117 to +/-
69351         0x1p-117.
69352
69353         [BZ #14869]
69354         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
69355         up arguments below 2**-450, not just those below 2**-500.
69356         * math/libm-test.inc (hypot_test): Add another test.
69357
69358         [BZ #14868]
69359         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
69360         Return a+b for ratio over 2**120, not 2**60.
69361         * math/libm-test.inc (hypot_test): Add another test.
69362
69363         * math/libm-test.inc (clog_test): Use
69364         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
69365         (clog10_test): Likewise.
69366
69367         [BZ #6778]
69368         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
69369
69370 2012-11-22  Andreas Schwab  <schwab@suse.de>
69371
69372         * sysdeps/i386/fpu/libm-test-ulps: Update.
69373
69374 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
69375
69376         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
69377         printf output with newline.
69378
69379 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
69380
69381         [BZ #14865]
69382         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
69383         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
69384         -z nodlopen, -z initfirst and -z execstack support.
69385         * configure: Regenerated.
69386
69387         * elf/elf.h (DF_1_NODIRECT): New macro.
69388         (DF_1_IGNMULDEF): Likewise.
69389         (DF_1_NOKSYMS): Likewise.
69390         (DF_1_NOHDR): Likewise.
69391         (DF_1_EDITED): Likewise.
69392         (DF_1_NORELOC): Likewise.
69393         (DF_1_SYMINTPOSE): Likewise.
69394         (DF_1_GLOBAUDIT): Likewise.
69395         (DF_1_SINGLETON): Likewise.
69396         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
69397         DT_1_SUPPORTED_MASK bits.
69398         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
69399
69400 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
69401
69402         * sysdeps/unix/make-syscalls.sh: Document prefixes.
69403
69404 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
69405
69406         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
69407         macro.
69408
69409         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
69410         (sendmmsg): Move declarations...
69411         * socket/sys/socket.h: ... here.
69412         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
69413         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
69414         include it from...
69415         * socket/recvmmsg.c: ... this new file.
69416         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
69417         (sendmmsg): Rename to __sendmmsg, create weak alias and make
69418         definition of __sendmmsg hidden.
69419         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
69420         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
69421         Move ENOSYS stub into and include it from...
69422         * socket/sendmmsg.c: ... this new file.
69423         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
69424         (sysdep_routines): Move recvmmsg and sendmmsg...
69425         * socket/Makefile (routines): ... here.
69426         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
69427         (GLIBC_PRIVATE): Add __sendmmsg.
69428         * include/sys/socket.h (__sendmmsg): Add declarations.
69429         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
69430         sendmmsg.
69431
69432 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
69433
69434         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
69435         variable I1 with __attribute__ ((unused)).
69436         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
69437
69438 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
69439
69440         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
69441         DUMMY variables with __attribute__ ((unused)).
69442
69443         * bits/byteswap.h: Include <bits/types.h>.
69444         (__bswap_64): Use __uint64_t instead of unsigned long long int.
69445
69446 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
69447
69448         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
69449         string_t.  Do not manually set errno.
69450         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
69451         length with __strnlen.  Make sure to both set errno and return it on
69452         failure.
69453
69454 2012-11-19  David S. Miller  <davem@davemloft.net>
69455
69456         With help from Joseph Myers.
69457         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
69458         very large arguments properly.
69459         * math/libm-test.inc (atan_test): New tests.
69460         (atan2_test): New tests.
69461         * sysdeps/sparc/fpu/libm-test-ulps: Update.
69462         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69463
69464 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
69465
69466         [BZ #14856]
69467         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
69468         Define to 3.
69469
69470         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
69471         [POSIX] (EADDRNOTAVAIL): Likewise.
69472         [POSIX] (EAFNOSUPPORT): Likewise.
69473         [POSIX] (EALREADY): Likewise.
69474         [POSIX] (ECONNABORTED): Likewise.
69475         [POSIX] (ECONNREFUSED): Likewise.
69476         [POSIX] (ECONNRESET): Likewise.
69477         [POSIX] (EDESTADDRREQ): Likewise.
69478         [POSIX] (EDQUOT): Likewise.
69479         [POSIX] (EHOSTUNREACH): Likewise.
69480         [POSIX] (EIDRM): Likewise.
69481         [POSIX] (EISCONN): Likewise.
69482         [POSIX] (ELOOP): Likewise.
69483         [POSIX] (EMULTIHOP): Likewise.
69484         [POSIX] (ENETDOWN): Likewise.
69485         [POSIX] (ENETUNREACH): Likewise.
69486         [POSIX] (ENOBUFS): Likewise.
69487         [POSIX] (ENODATA): Likewise.
69488         [POSIX] (ENOLINK): Likewise.
69489         [POSIX] (ENOMSG): Likewise.
69490         [POSIX] (ENOPROTOOPT): Likewise.
69491         [POSIX] (ENOSR): Likewise.
69492         [POSIX] (ENOSTR): Likewise.
69493         [POSIX] (ENOTCONN): Likewise.
69494         [POSIX] (ENOTSOCK): Likewise.
69495         [POSIX] (EOPNOTSUPP): Likewise.
69496         [POSIX] (EOVERFLOW): Likewise.
69497         [POSIX] (EPROTO): Likewise.
69498         [POSIX] (EPROTONOSUPPORT): Likewise.
69499         [POSIX] (EPROTOTYPE): Likewise.
69500         [POSIX] (ESTALE): Likewise.
69501         [POSIX] (ETIME): Likewise.
69502         [POSIX] (ETXTBSY): Likewise.
69503         [POSIX] (EWOULDBLOCK): Likewise.
69504         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
69505         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
69506         [POSIX] (SEEK_CUR): Likewise.
69507         [POSIX] (SEEK_END): Likewise.
69508         [POSIX || UNIX98] (mode_t): Do not require.
69509         [POSIX] (off_t): Likewise.
69510         [POSIX] (pid_t): Likewise.
69511         [POSIX] (sys/stat.h): Do not allow header.
69512         [POSIX] (unistd.h): Likewise.
69513         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
69514         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
69515         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
69516         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
69517         require.
69518         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
69519         sigevent): Specify elements.
69520         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
69521         entry.
69522         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
69523         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
69524
69525         * conform/data/cpio.h-data [POSIX]: Disable whole file.
69526         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
69527         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
69528         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
69529         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
69530         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
69531         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
69532         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
69533         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
69534         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
69535         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
69536         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
69537         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
69538         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
69539         Likewise.
69540         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
69541         Likewise.
69542         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
69543         Likewise.
69544         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
69545         Likewise.
69546         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
69547         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
69548         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
69549         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
69550         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
69551         Specify lower bound on value.
69552         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
69553         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
69554         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
69555         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
69556         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
69557         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise.
69558         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
69559         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
69560         value.
69561         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
69562         as optional.
69563         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
69564         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
69565         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
69566         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
69567         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
69568         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
69569         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
69570         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
69571         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
69572         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
69573         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
69574         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
69575         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
69576         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
69577         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
69578         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
69579         entry.
69580         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
69581         optional.
69582         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
69583         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
69584         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
69585         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
69586         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
69587         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
69588         Likewise.
69589         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
69590         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
69591         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
69592         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
69593         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
69594         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
69595         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
69596         as optional.
69597         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
69598         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
69599         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
69600         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
69601         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
69602         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
69603         specify as optional.
69604         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
69605         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
69606         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
69607         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
69608         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
69609         [XPG3] (NL_LANGMAX): Likewise.
69610         [POSIX || XPG3] (NL_MSGMAX): Likewise.
69611         [POSIX || XPG3] (NL_NMAX): Likewise.
69612         [POSIX || XPG3] (NL_SETMAX): Likewise.
69613         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
69614         [XPG3] (NZERO): Likewise.
69615         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
69616         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
69617         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
69618         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
69619         (REG_ERANGE): Expect.
69620         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
69621         optional-constant.
69622         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
69623         Use (void) in prototype.
69624         [POSIX] (*_t): Allow.
69625         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
69626         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
69627         (WRDE_BADVAL): Expect.
69628
69629         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
69630         expect.
69631         [XPG3 || XPG4] (O_RSYNC): Likewise.
69632         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
69633         Likewise.
69634         [XPG3 || XPG4] (pthread_sigmask): Likewise.
69635         [XPG3 || XPG4] (sigqueue): Likewise.
69636         [XPG3 || XPG4] (sigtimedwait): Likewise.
69637         [XPG3 || XPG4] (sigwaitinfo): Likewise.
69638         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
69639         [XPG3 || XPG4] (vsnprintf): Likewise.
69640         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
69641         Likewise.
69642         [XPG3 || XPG4] (blksize_t): Likewise.
69643         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
69644         Likewise.
69645         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
69646         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
69647         [XPG3 || XPG4] (struct itimerspec): Likewise.
69648         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
69649         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
69650         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
69651         [XPG3 || XPG4] (clockid_t): Likewise.
69652         [XPG3 || XPG4] (timer_t): Likewise.
69653         [XPG3 || XPG4] (clock_getres): Likewise.
69654         [XPG3 || XPG4] (clock_gettime): Likewise.
69655         [XPG3 || XPG4] (clock_settime): Likewise.
69656         [XPG3 || XPG4] (nanosleep): Likewise.
69657         [XPG3 || XPG4] (timer_create): Likewise.
69658         [XPG3 || XPG4] (timer_delete): Likewise.
69659         [XPG3 || XPG4] (timer_gettime): Likewise.
69660         [XPG3 || XPG4] (timer_getoverrun): Likewise.
69661         [XPG3 || XPG4] (timer_settime): Likewise.
69662         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
69663         [XPG3 || XPG4] (getlogin_r): Likewise.
69664         [XPG3 || XPG4] (pread): Likewise.
69665         [XPG3 || XPG4] (pthread_atfork): Likewise.
69666         [XPG3 || XPG4] (pwrite): Likewise.
69667
69668         [BZ #14835]
69669         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
69670         <bits/siginfo.h>.
69671
69672 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
69673
69674         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
69675         finalizing MALLSTREAM.
69676
69677         * sysdeps/mach/hurd/syncfs.c: New file.
69678
69679 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
69680
69681         [BZ #14719]
69682         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
69683         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
69684         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
69685         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
69686         (_nss_dns_gethostbyname4_r): Likewise.
69687         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
69688         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
69689
69690 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
69691
69692         [BZ #13763]
69693         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
69694
69695 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
69696
69697         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
69698         * elf/cache.c (print_entry): Print ",AArch64" for
69699         FLAG_AARCH64_LIB64
69700
69701         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
69702         * elf/cache.c (print_entry): Print ",hard-float" for
69703         FLAG_ARM_LIBHF.
69704
69705 2012-11-18  David S. Miller  <davem@davemloft.net>
69706
69707         With help from Joseph Myers.
69708         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
69709         cutoff to 2**-13.
69710         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
69711         cutoff to 2**-25.
69712         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
69713         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
69714         small.
69715         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
69716         * math/libm-test.inc (y0_test): New tests.
69717         (y1_test): New tests.
69718         * sysdeps/i386/fpu/libm-test-ulps: Update.
69719         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69720         * sysdeps/sparc/fpu/libm-test-ulps: Update.
69721
69722 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
69723
69724         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
69725         64-bit targets.
69726         * configure: Regenerated.
69727
69728 2012-11-17  David S. Miller  <davem@davemloft.net>
69729
69730         [BZ #14811]
69731         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
69732         nonzero exponents with absolute value below 0x1p-128 to +/-
69733         0x1p-128.
69734
69735 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
69736
69737         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
69738
69739         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
69740
69741         * posix/getconf-speclist.c: New file.
69742         * posix/posix-envs.def: Likewise.
69743         * posix/confstr.c (START_ENV_GROUP): New macro.
69744         (END_ENV_GROUP): Likewise.
69745         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
69746         (KNOWN_PRESENT_ENV_STRING): Likewise.
69747         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
69748         (UNKNOWN_ENVIRONMENT): Likewise.
69749         (confstr): Include posix-envs.def instead of handling
69750         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
69751         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
69752         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
69753         (END_ENV_GROUP): Likewise.
69754         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
69755         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
69756         (UNKNOWN_ENVIRONMENT): Likewise.
69757         (__sysconf): Include posix-envs.def instead of handling associated
69758         cases directly here.
69759         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
69760         preprocessing getconf-speclist.c rather than running getconf or
69761         generating empty file.
69762
69763 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
69764
69765         * scripts/check-local-headers.sh: Ignore 'mach' headers.
69766
69767 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
69768
69769         [BZ #14672]
69770         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
69771
69772 2012-11-16  David S. Miller  <davem@davemloft.net>
69773
69774         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
69775         smaller than LDBL_EPSILON/2.0L, just return xm1.
69776
69777 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
69778
69779         * elf/tst-array1.c (init): Set constructor priority to 1000.
69780         (fini): Set destructor priority to 1000.
69781         * elf/tst-array2dep.c: Likewise.
69782
69783 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
69784
69785         [BZ #11741]
69786         * libio/fileops.c (_IO_new_file_write): Correctly return error.
69787         (_IO_new_file_xsputn): Also return EOF if none of the input
69788         data was written when overflow failed.
69789         * libio/iopadn.c (_IO_padn): Likewise.
69790         * libio/iowpadn.c (_IO_wpadn): Likewise.
69791         * stdio-common/tst-put-error.c: Add copyright notice.
69792         (do_test): Add case for printing padded string.
69793         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
69794         _IO_padn returned error.
69795         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
69796         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
69797         return EOF.
69798
69799 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
69800
69801         * libio/libioP.h: Add comment note that the references to C++
69802         bits are now obsolete.
69803
69804 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
69805
69806         * math/libm-test.inc (check_complex): Use asprintf.
69807
69808 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
69809
69810         * debug/pcprofiledump.c (print_version): Update copyright year.
69811         * malloc/memusagestat.c (print_version): Likewise.
69812
69813 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
69814
69815         [BZ #14831]
69816         * elf/Makefile (tests): Add tst-audit8.
69817         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
69818         ($(objpfx)tst-audit8.out): New target.
69819         (tst-audit8-ENV): New variable.
69820         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
69821         audit if l_reloc_result is NULL.
69822         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
69823         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
69824         * elf/tst-audit8.c: New file.
69825
69826 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
69827
69828         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
69829         * misc/Makefile (CFLAGS-select.c): Define.
69830         * posix/Makefile (CFLAGS-pause.c): Define.
69831
69832 2012-11-13  David S. Miller  <davem@davemloft.net>
69833
69834         * crypt/Makefile: Move test targets after toplevel Rules
69835         inclusion.  Grab any necessary sysdep routines when linking.
69836         * crypt/md5.c (md5_process_block): Remove define, we will always
69837         name it __md5_process_block.
69838         (md5_finish_ctx): Update md5_process_block call.
69839         (md5_stream): Likewise.
69840         (md5_process_bytes): Likewise.
69841         (md5_process_block): Rename to __md5_process_block and move to ...
69842         * crypt/md5-block.c: ... here.
69843         * crypt/sha256.c (sha256_process_block): Move to ...
69844         * crypt/sha256-block.c: ... here.
69845         * crypt/sha512.c (sha512_process_block): Move to ...
69846         * crypt/sha512-block.c: ... here.
69847         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
69848         path.
69849         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
69850         * sysdeps/sparc/sparc64/multiarch/Makefile
69851         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
69852         crypt subdir.
69853         (localedef-aux): Add md5 crypto assembler when in locale subdir.
69854         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
69855         multiarch changes.
69856         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
69857         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
69858         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
69859         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
69860         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
69861         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
69862         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
69863         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
69864         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
69865         file.
69866         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
69867         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
69868         file.
69869         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
69870
69871 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
69872
69873         * timezone/tzselect.ksh: Update from tzcode git revision
69874         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
69875         * timezone/zdump.c: Likewise.
69876         * timezone/zic.c: Likewise.
69877         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
69878         in TZVERSION setting, not $(PKGVERSION).
69879         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
69880         REPORT_BUGS_TO settings.
69881
69882         [BZ #14838]
69883         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
69884         macro.
69885
69886 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
69887
69888         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
69889         detection to immediately after _FP_ROUND().
69890         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
69891         bits are 0.
69892
69893 2012-11-11  David S. Miller  <davem@davemloft.net>
69894
69895         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
69896         inttypes.h
69897         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
69898         __close rather than their public counterparts.
69899
69900 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
69901
69902         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
69903         file.
69904         [UNIX98] (sem_timedwait): Do not expect.
69905         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
69906         [XPG4 || UNIX98] (sockatmark): Do not expect.
69907         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
69908         (clock_getcpuclockid): Do not expect.
69909         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
69910         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
69911         Do not expect.
69912         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
69913         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
69914         [UNIX98] (vwscanf): Likewise.
69915         [UNIX98] (vswscanf): Likewise.
69916
69917 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
69918
69919         * timezone/version.h: Remove file.
69920         * timezone/README: Do not refer to version.h.
69921         * timezone/Makefile ($(objpfx)zic.o): New dependency on
69922         $(objpfx)version.h.
69923         ($(objpfx)zdump.o): Likewise.
69924         ($(objpfx)version.h): New target.
69925
69926         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
69927         2012i.
69928         * timezone/README: Don't mention modification to tzselect.ksh.
69929         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
69930         work on unmodified tzselect.ksh.  Substitute version numbers in
69931         tzselect.ksh.
69932
69933         * Makefile (format-me): Remove.
69934         (INSTALL): Adjust indentation.  Use commands directly instead of
69935         using $(format-me).
69936
69937         * aclocal.m4 (ACX_PKGVERSION): New macro.
69938         (ACX_BUGURL): Likewise.
69939         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
69940         (PKGVERSION): New AC_DEFINE_UNQUOTED.
69941         (REPORT_BUGS_TO): Likewise.
69942         * configure: Regenerated.
69943         * config.h.in (PKGVERSION): New macro.
69944         (REPORT_BUGS_TO): Likewise.
69945         * config.make.in (PKGVERSION): New variable.
69946         (PKGVERSION_TEXI): Likewise.
69947         (REPORT_BUGS_TO): Likewise.
69948         (REPORT_BUGS_TEXI): Likewise.
69949         * Makefile (format-me): Use -I$(common-objpfx)manual.
69950         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
69951         ($(common-objpfx)manual/%): New target.
69952         (manual/%): Remove target.
69953         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
69954         (print_version): Use PKGVERSION.
69955         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
69956         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
69957         and REPORT_BUGS_TO.
69958         ($(objpfx)xtrace): Likewise.
69959         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
69960         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
69961         (print_version): Use PKGVERSION.
69962         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
69963         (do_version): Use PKGVERSION.
69964         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
69965         REPORT_BUGS_TO.
69966         (common-ldd-rewrite): Likewise.
69967         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
69968         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
69969         (print_version): Use PKGVERSION.
69970         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
69971         * elf/pldd.c (argp_program_bug_address): Remove variable.
69972         (more_help): New function.
69973         (argp): Use more_help.
69974         (print_version): Use PKGVERSION.
69975         * elf/sln.c (main): Use PKGVERSION.
69976         (usage): Use REPORT_BUGS_TO.
69977         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
69978         (top level): Use PKGVERSION.
69979         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
69980         (print_version): Use PKGVERSION.
69981         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
69982         (print_version): Use PKGVERSION.
69983         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
69984         (print_version): Use PKGVERSION.
69985         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
69986         (print_version): Use PKGVERSION.
69987         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
69988         (print_version): Use PKGVERSION.
69989         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
69990         (print_version): Use PKGVERSION.
69991         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
69992         and BUGURL.
69993         ($(objpfx)memusage): Likewise.
69994         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
69995         (do_version): Use PKGVERSION.
69996         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
69997         (print_version): Use PKGVERSION.
69998         * malloc/mtrace.pl ($PACKAGE): Remove variable.
69999         ($PKGVERSION): New variable.
70000         ($REPORT_BUGS_TO): Likewise.
70001         (usage): Use $REPORT_BUGS_TO.
70002         (top level): Use $PKGVERSION.
70003         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
70004         ($(objpfx)pkgvers.texi): New rule.
70005         ($(objpfx)stamp-pkgvers): Likewise.
70006         * manual/install.texi: Include pkgvers.texi.
70007         (--with-pkgversion): Document new configure option.
70008         (--with-bugurl): Likewise.
70009         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
70010         than necessarily for this particular distribution.  Use
70011         REPORT_BUGS_TO for where to report bugs.
70012         * INSTALL: Regenerated.
70013         * manual/libc.texinfo: Include pkgvers.texi.
70014         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
70015         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
70016         (print_version): Use PKGVERSION.
70017         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
70018         (print_version): Use PKGVERSION.
70019         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
70020         (print_version): Use PKGVERSION.
70021         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
70022         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
70023         macro.
70024         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
70025         (print_version): Use PKGVERSION.
70026         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
70027         (print_version): Use PKGVERSION.
70028         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
70029         and PKGVERSION.
70030
70031         * timezone/checktab.awk: Update from tzcode 2012i.
70032         * timezone/ialloc.c: Likewise.
70033         * timezone/private.h: Likewise.
70034         * timezone/scheck.c: Likewise.
70035         * timezone/tzfile.h: Likewise.
70036         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
70037         (TZVERSION): Hardcode tzcode version number.
70038         * timezone/zdump.c: Update from tzcode 2012i.
70039         * timezone/zic.c: Likewise.
70040         * timezone/version.h: New file.
70041         * timezone/README: Describe version.h.  Update upstream location.
70042
70043         [BZ #14824]
70044         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
70045         (mktemp): Enable declaration.
70046         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
70047         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
70048         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
70049         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
70050         Likewise.
70051         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
70052         Likewise.
70053         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
70054         Likewise.
70055         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
70056         Likewise.
70057         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
70058         Likewise.
70059         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
70060         Likewise.
70061
70062         [BZ #14821]
70063         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
70064         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
70065         for copies of such integer values.
70066         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
70067         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
70068
70069 2012-11-09  Andreas Jaeger  <aj@suse.de>
70070
70071         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
70072         definitions and declarations that are provided by
70073         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
70074
70075 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
70076
70077         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
70078         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
70079         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
70080         definition.
70081
70082 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
70083
70084         * elf/elf.h: Update comment before AArch64 relocations.
70085
70086 2012-11-07  David S. Miller  <davem@davemloft.net>
70087
70088         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
70089         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
70090         (__start_context): Declare.
70091         (__makecontext_ret): Delete.
70092         (__makecontext): Hook up __start_context instead of
70093         __makecontext_ret.
70094         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
70095         (sysdep_routines): Add __start_context when in stdlib.
70096
70097 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
70098
70099         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
70100         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
70101         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
70102         hardcoded "nm".
70103         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
70104         (READELF): New variable.  Use it instead of hardcoded "readelf".
70105
70106 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
70107
70108         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
70109         * sysdeps/x86/Makefile: Here.
70110         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
70111         * sysdeps/x86/tst-xmmymm.sh: This.
70112
70113 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
70114
70115         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
70116         expectations.
70117         [UNIX98] (pthread_barrier_t): Do not expect.
70118         [UNIX98] (pthread_barrierattr_t): Likewise.
70119         [UNIX98] (pthread_spinlock_t): Likewise.
70120         [UNIX98] (pthread_barrier_destroy): Likewise.
70121         [UNIX98] (pthread_barrier_init): Likewise.
70122         [UNIX98] (pthread_barrier_wait): Likewise.
70123         [UNIX98] (pthread_barrierattr_destroy): Likewise.
70124         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
70125         [UNIX98] (pthread_barrierattr_init): Likewise.
70126         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
70127         [UNIX98] (pthread_getcpuclockid): Likewise.
70128         [UNIX98] (pthread_mutex_timedlock): Likewise.
70129         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
70130         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
70131         [UNIX98] (pthread_sigmask): Likewise.
70132         [UNIX98] (pthread_spin_destroy): Likewise.
70133         [UNIX98] (pthread_spin_init): Likewise.
70134         [UNIX98] (pthread_spin_lock): Likewise.
70135         [UNIX98] (pthread_spin_trylock): Likewise.
70136         [UNIX98] (pthread_spin_unlock): Likewise.
70137         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
70138         Do not expect.
70139         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
70140         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
70141         [XPG3 || XPG4] (pthread_cond_t): Likewise.
70142         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
70143         [XPG3 || XPG4] (pthread_key_t): Likewise.
70144         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
70145         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
70146         [XPG3 || XPG4] (pthread_once_t): Likewise.
70147         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
70148         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
70149         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
70150         [XPG3 || XPG4] (pthread_t): Likewise.
70151
70152         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
70153         not expect.
70154         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
70155
70156         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
70157         Change function return type to int.
70158
70159         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
70160         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
70161         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
70162         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
70163         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
70164         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
70165         [!POSIX] (posix_madvise): Likewise.
70166         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
70167         && !UNIX98].
70168         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
70169         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
70170         (mode_t): Likewise.
70171         (posix_mem_offset): Likewise.
70172         (posix_typed_mem_get_info): Likewise.
70173         (posix_typed_mem_open): Likewise.
70174
70175         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
70176         Change condition to [XOPEN2K8].
70177
70178         * conform/conformtest.pl: Preprocess allow-header data with -x c
70179         instead of from stdin.
70180         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
70181         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
70182         [C99-based standards] (cerfc): Likewise.
70183         [C99-based standards] (cexp2): Likewise.
70184         [C99-based standards] (cexpm1): Likewise.
70185         [C99-based standards] (clog10): Likewise.
70186         [C99-based standards] (clog1p): Likewise.
70187         [C99-based standards] (clog2): Likewise.
70188         [C99-based standards] (clgamma): Likewise.
70189         [C99-based standards] (ctgamma): Likewise.
70190         [C99-based standards] (cerff): Likewise.
70191         [C99-based standards] (cerfcf): Likewise.
70192         [C99-based standards] (cexp2f): Likewise.
70193         [C99-based standards] (cexpm1f): Likewise.
70194         [C99-based standards] (clog10f): Likewise.
70195         [C99-based standards] (clog1pf): Likewise.
70196         [C99-based standards] (clog2f): Likewise.
70197         [C99-based standards] (clgammaf): Likewise.
70198         [C99-based standards] (ctgammaf): Likewise.
70199         [C99-based standards] (cerfl): Likewise.
70200         [C99-based standards] (cerfcl): Likewise.
70201         [C99-based standards] (cexp2l): Likewise.
70202         [C99-based standards] (cexpm1l): Likewise.
70203         [C99-based standards] (clog10l): Likewise.
70204         [C99-based standards] (clog1pl): Likewise.
70205         [C99-based standards] (clog2l): Likewise.
70206         [C99-based standards] (clgammal): Likewise.
70207         [C99-based standards] (ctgammal): Likewise.
70208         * conform/data/inttypes.h-data [C99-based standards]: Include
70209         stdint.h-data.  Remove all expectations for stdint.h contents.
70210         [C99-based standards] (PRI*): Do not allow.
70211         [C99-based standards] (SCN*): Likewise.
70212         [C99-based standards] (*_t): Likewise.
70213         [C99-based-standards] (PRId8): Expect macro.
70214         [C99-based-standards] (PRIi8): Likewise.
70215         [C99-based-standards] (PRIo8): Likewise.
70216         [C99-based-standards] (PRIu8): Likewise.
70217         [C99-based-standards] (PRIx8): Likewise.
70218         [C99-based-standards] (PRIX8): Likewise.
70219         [C99-based-standards] (SCNd8): Likewise.
70220         [C99-based-standards] (SCNi8): Likewise.
70221         [C99-based-standards] (SCNo8): Likewise.
70222         [C99-based-standards] (SCNu8): Likewise.
70223         [C99-based-standards] (SCNx8): Likewise.
70224         [C99-based-standards] (PRIdLEAST8): Likewise.
70225         [C99-based-standards] (PRIiLEAST8): Likewise.
70226         [C99-based-standards] (PRIoLEAST8): Likewise.
70227         [C99-based-standards] (PRIuLEAST8): Likewise.
70228         [C99-based-standards] (PRIxLEAST8): Likewise.
70229         [C99-based-standards] (PRIXLEAST8): Likewise.
70230         [C99-based-standards] (SCNdLEAST8): Likewise.
70231         [C99-based-standards] (SCNiLEAST8): Likewise.
70232         [C99-based-standards] (SCNoLEAST8): Likewise.
70233         [C99-based-standards] (SCNuLEAST8): Likewise.
70234         [C99-based-standards] (SCNxLEAST8): Likewise.
70235         [C99-based-standards] (PRIdFAST8): Likewise.
70236         [C99-based-standards] (PRIiFAST8): Likewise.
70237         [C99-based-standards] (PRIoFAST8): Likewise.
70238         [C99-based-standards] (PRIuFAST8): Likewise.
70239         [C99-based-standards] (PRIxFAST8): Likewise.
70240         [C99-based-standards] (PRIXFAST8): Likewise.
70241         [C99-based-standards] (SCNdFAST8): Likewise.
70242         [C99-based-standards] (SCNiFAST8): Likewise.
70243         [C99-based-standards] (SCNoFAST8): Likewise.
70244         [C99-based-standards] (SCNuFAST8): Likewise.
70245         [C99-based-standards] (SCNxFAST8): Likewise.
70246         [C99-based-standards] (PRId16): Likewise.
70247         [C99-based-standards] (PRIi16): Likewise.
70248         [C99-based-standards] (PRIo16): Likewise.
70249         [C99-based-standards] (PRIu16): Likewise.
70250         [C99-based-standards] (PRIx16): Likewise.
70251         [C99-based-standards] (PRIX16): Likewise.
70252         [C99-based-standards] (SCNd16): Likewise.
70253         [C99-based-standards] (SCNi16): Likewise.
70254         [C99-based-standards] (SCNo16): Likewise.
70255         [C99-based-standards] (SCNu16): Likewise.
70256         [C99-based-standards] (SCNx16): Likewise.
70257         [C99-based-standards] (PRIdLEAST16): Likewise.
70258         [C99-based-standards] (PRIiLEAST16): Likewise.
70259         [C99-based-standards] (PRIoLEAST16): Likewise.
70260         [C99-based-standards] (PRIuLEAST16): Likewise.
70261         [C99-based-standards] (PRIxLEAST16): Likewise.
70262         [C99-based-standards] (PRIXLEAST16): Likewise.
70263         [C99-based-standards] (SCNdLEAST16): Likewise.
70264         [C99-based-standards] (SCNiLEAST16): Likewise.
70265         [C99-based-standards] (SCNoLEAST16): Likewise.
70266         [C99-based-standards] (SCNuLEAST16): Likewise.
70267         [C99-based-standards] (SCNxLEAST16): Likewise.
70268         [C99-based-standards] (PRIdFAST16): Likewise.
70269         [C99-based-standards] (PRIiFAST16): Likewise.
70270         [C99-based-standards] (PRIoFAST16): Likewise.
70271         [C99-based-standards] (PRIuFAST16): Likewise.
70272         [C99-based-standards] (PRIxFAST16): Likewise.
70273         [C99-based-standards] (PRIXFAST16): Likewise.
70274         [C99-based-standards] (SCNdFAST16): Likewise.
70275         [C99-based-standards] (SCNiFAST16): Likewise.
70276         [C99-based-standards] (SCNoFAST16): Likewise.
70277         [C99-based-standards] (SCNuFAST16): Likewise.
70278         [C99-based-standards] (SCNxFAST16): Likewise.
70279         [C99-based-standards] (PRId32): Likewise.
70280         [C99-based-standards] (PRIi32): Likewise.
70281         [C99-based-standards] (PRIo32): Likewise.
70282         [C99-based-standards] (PRIu32): Likewise.
70283         [C99-based-standards] (PRIx32): Likewise.
70284         [C99-based-standards] (PRIX32): Likewise.
70285         [C99-based-standards] (SCNd32): Likewise.
70286         [C99-based-standards] (SCNi32): Likewise.
70287         [C99-based-standards] (SCNo32): Likewise.
70288         [C99-based-standards] (SCNu32): Likewise.
70289         [C99-based-standards] (SCNx32): Likewise.
70290         [C99-based-standards] (PRIdLEAST32): Likewise.
70291         [C99-based-standards] (PRIiLEAST32): Likewise.
70292         [C99-based-standards] (PRIoLEAST32): Likewise.
70293         [C99-based-standards] (PRIuLEAST32): Likewise.
70294         [C99-based-standards] (PRIxLEAST32): Likewise.
70295         [C99-based-standards] (PRIXLEAST32): Likewise.
70296         [C99-based-standards] (SCNdLEAST32): Likewise.
70297         [C99-based-standards] (SCNiLEAST32): Likewise.
70298         [C99-based-standards] (SCNoLEAST32): Likewise.
70299         [C99-based-standards] (SCNuLEAST32): Likewise.
70300         [C99-based-standards] (SCNxLEAST32): Likewise.
70301         [C99-based-standards] (PRIdFAST32): Likewise.
70302         [C99-based-standards] (PRIiFAST32): Likewise.
70303         [C99-based-standards] (PRIoFAST32): Likewise.
70304         [C99-based-standards] (PRIuFAST32): Likewise.
70305         [C99-based-standards] (PRIxFAST32): Likewise.
70306         [C99-based-standards] (PRIXFAST32): Likewise.
70307         [C99-based-standards] (SCNdFAST32): Likewise.
70308         [C99-based-standards] (SCNiFAST32): Likewise.
70309         [C99-based-standards] (SCNoFAST32): Likewise.
70310         [C99-based-standards] (SCNuFAST32): Likewise.
70311         [C99-based-standards] (SCNxFAST32): Likewise.
70312         [C99-based-standards] (PRId64): Likewise.
70313         [C99-based-standards] (PRIi64): Likewise.
70314         [C99-based-standards] (PRIo64): Likewise.
70315         [C99-based-standards] (PRIu64): Likewise.
70316         [C99-based-standards] (PRIx64): Likewise.
70317         [C99-based-standards] (PRIX64): Likewise.
70318         [C99-based-standards] (SCNd64): Likewise.
70319         [C99-based-standards] (SCNi64): Likewise.
70320         [C99-based-standards] (SCNo64): Likewise.
70321         [C99-based-standards] (SCNu64): Likewise.
70322         [C99-based-standards] (SCNx64): Likewise.
70323         [C99-based-standards] (PRIdLEAST64): Likewise.
70324         [C99-based-standards] (PRIiLEAST64): Likewise.
70325         [C99-based-standards] (PRIoLEAST64): Likewise.
70326         [C99-based-standards] (PRIuLEAST64): Likewise.
70327         [C99-based-standards] (PRIxLEAST64): Likewise.
70328         [C99-based-standards] (PRIXLEAST64): Likewise.
70329         [C99-based-standards] (SCNdLEAST64): Likewise.
70330         [C99-based-standards] (SCNiLEAST64): Likewise.
70331         [C99-based-standards] (SCNoLEAST64): Likewise.
70332         [C99-based-standards] (SCNuLEAST64): Likewise.
70333         [C99-based-standards] (SCNxLEAST64): Likewise.
70334         [C99-based-standards] (PRIdFAST64): Likewise.
70335         [C99-based-standards] (PRIiFAST64): Likewise.
70336         [C99-based-standards] (PRIoFAST64): Likewise.
70337         [C99-based-standards] (PRIuFAST64): Likewise.
70338         [C99-based-standards] (PRIxFAST64): Likewise.
70339         [C99-based-standards] (PRIXFAST64): Likewise.
70340         [C99-based-standards] (SCNdFAST64): Likewise.
70341         [C99-based-standards] (SCNiFAST64): Likewise.
70342         [C99-based-standards] (SCNoFAST64): Likewise.
70343         [C99-based-standards] (SCNuFAST64): Likewise.
70344         [C99-based-standards] (SCNxFAST64): Likewise.
70345         [C99-based-standards] (PRIdMAX): Likewise.
70346         [C99-based-standards] (PRIiMAX): Likewise.
70347         [C99-based-standards] (PRIoMAX): Likewise.
70348         [C99-based-standards] (PRIuMAX): Likewise.
70349         [C99-based-standards] (PRIxMAX): Likewise.
70350         [C99-based-standards] (PRIXMAX): Likewise.
70351         [C99-based-standards] (SCNdMAX): Likewise.
70352         [C99-based-standards] (SCNiMAX): Likewise.
70353         [C99-based-standards] (SCNoMAX): Likewise.
70354         [C99-based-standards] (SCNuMAX): Likewise.
70355         [C99-based-standards] (SCNxMAX): Likewise.
70356         [C99-based-standards] (PRIdPTR): Likewise.
70357         [C99-based-standards] (PRIiPTR): Likewise.
70358         [C99-based-standards] (PRIoPTR): Likewise.
70359         [C99-based-standards] (PRIuPTR): Likewise.
70360         [C99-based-standards] (PRIxPTR): Likewise.
70361         [C99-based-standards] (PRIXPTR): Likewise.
70362         [C99-based-standards] (SCNdPTR): Likewise.
70363         [C99-based-standards] (SCNiPTR): Likewise.
70364         [C99-based-standards] (SCNoPTR): Likewise.
70365         [C99-based-standards] (SCNuPTR): Likewise.
70366         [C99-based-standards] (SCNxPTR): Likewise.
70367         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
70368         allow.
70369         * conform/data/stdint.h-data: Update comments to clarify
70370         requirements.
70371         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
70372         type.
70373         [C99-based standards] (INT8_MAX): Likewise.
70374         [C99-based standards] (INT16_MIN): Likewise.
70375         [C99-based standards] (INT16_MAX): Likewise.
70376         [C99-based standards] (INT32_MIN): Likewise.
70377         [C99-based standards] (INT32_MAX): Likewise.
70378         [C99-based standards] (INT64_MIN): Likewise.
70379         [C99-based standards] (INT64_MAX): Likewise.
70380         [C99-based standards] (UINT8_MAX): Likewise.
70381         [C99-based standards] (UINT16_MAX): Likewise.
70382         [C99-based standards] (UINT32_MAX): Likewise.
70383         [C99-based standards] (UINT64_MAX): Likewise.
70384         [C99-based standards] (INT_LEAST8_MIN): Likewise.
70385         [C99-based standards] (INT_LEAST8_MAX): Likewise.
70386         [C99-based standards] (INT_LEAST16_MIN): Likewise.
70387         [C99-based standards] (INT_LEAST16_MAX): Likewise.
70388         [C99-based standards] (INT_LEAST32_MIN): Likewise.
70389         [C99-based standards] (INT_LEAST32_MAX): Likewise.
70390         [C99-based standards] (INT_LEAST64_MIN): Likewise.
70391         [C99-based standards] (INT_LEAST64_MAX): Likewise.
70392         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
70393         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
70394         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
70395         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
70396         [C99-based standards] (INT_FAST8_MIN): Likewise.
70397         [C99-based standards] (INT_FAST8_MAX): Likewise.
70398         [C99-based standards] (INT_FAST16_MIN): Likewise.
70399         [C99-based standards] (INT_FAST16_MAX): Likewise.
70400         [C99-based standards] (INT_FAST32_MIN): Likewise.
70401         [C99-based standards] (INT_FAST32_MAX): Likewise.
70402         [C99-based standards] (INT_FAST64_MIN): Likewise.
70403         [C99-based standards] (INT_FAST64_MAX): Likewise.
70404         [C99-based standards] (UINT_FAST8_MAX): Likewise.
70405         [C99-based standards] (UINT_FAST16_MAX): Likewise.
70406         [C99-based standards] (UINT_FAST32_MAX): Likewise.
70407         [C99-based standards] (UINT_FAST64_MAX): Likewise.
70408         [C99-based standards] (INTPTR_MIN): Likewise.
70409         [C99-based standards] (INTPTR_MAX): Likewise.
70410         [C99-based standards] (UINTPTR_MAX): Likewise.
70411         [C99-based standards] (INTMAX_MIN): Likewise.
70412         [C99-based standards] (INTMAX_MAX): Likewise.
70413         [C99-based standards] (UINTMAX_MAX): Likewise.
70414         [C99-based standards] (PTRDIFF_MIN): Likewise.
70415         [C99-based standards] (PTRDIFF_MAX): Likewise.
70416         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
70417         [C99-based standards] (SIZE_MAX): Likewise.
70418         [C99-based standards] (WCHAR_MAX): Likewise.
70419         [C99-based standards] (WINT_MAX): Likewise.
70420         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
70421         constraint on value.
70422         [C99-based standards] (WCHAR_MIN): Likewise.
70423         [C99-based standards] (WINT_MIN): Likewise.
70424         [C99-based standards] (*_t): Allow.
70425         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
70426         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
70427         Include math.h-data and complex.h-data.  Remove all expectations
70428         of math.h and complex.h contents.
70429         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
70430         at end of line.
70431         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
70432         (struct tm): Expect tag.
70433         [C99-based-standards] (wcstof): Expect function.
70434         [C99-based-standards] (wcstold): Likewise.
70435         [C99-based-standards] (wcstoll): Likewise.
70436         [C99-based-standards] (wcstoull): Likewise.
70437         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
70438         macro-int-constant.  Specify type.
70439         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
70440         constraint on value.
70441         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
70442         Specify type.
70443         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
70444         Specify value.
70445         [ISO C standards]: Do not allow headers.
70446         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
70447         wcs[abcdefghijklmnopqrstuvwxyz]*.
70448         [ISO C standards] (*_t): Do not allow.
70449         * conform/data/wctype.h-data [C99-based standards] (iswblank):
70450         Expect function.
70451         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
70452         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
70453         Specify type.
70454         [ISO C standards]: Do not allow headers.
70455         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
70456         is[abcdefghijklmnopqrstuvwxyz]*.
70457         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
70458         to[abcdefghijklmnopqrstuvwxyz]*.
70459         [ISO C standards] (*_t): Do not allow.
70460         * conform/data/stdalign.h-data: New file.
70461         * conform/data/stdbool.h-data: Likewise.
70462         * conform/data/stdnoreturn.h-data: Likewise.
70463
70464 2012-11-07  Roland McGrath  <roland@hack.frob.com>
70465
70466         [BZ #14815]
70467         * manual/filesys.texi (Directory Entries): Typo fix.
70468         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
70469
70470 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
70471
70472         * elf/elf.h (EM_AARCH64): New macro.
70473         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
70474         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
70475         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
70476         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
70477         (R_AARCH64_TLSDESC): Likewise.
70478         (NT_ARM_TLS): Likewise.
70479         (NT_ARM_HW_BREAK): Likewise.
70480         (NT_ARM_HW_WATCH): Likewise.
70481
70482 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
70483
70484         [BZ #14811]
70485         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
70486         (__ieee754_powl): Saturate nonzero exponents with absolute value
70487         below 0x1p-79 to +/- 0x1p-79.
70488         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
70489         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
70490         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
70491         nonzero exponents with absolute value below 0x1p-32 to +/-
70492         0x1p-32.
70493         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
70494         (__ieee754_powl): Saturate nonzero exponents with absolute value
70495         below 0x1p-79 to +/- 0x1p-79.
70496         * math/libm-test.inc (pow_test): Add more tests.
70497
70498 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
70499
70500         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
70501         _dl_s390_cap_flags with kernel. Increase string length.
70502         (_dl_s390_platforms): Add z196 and zEC12.
70503
70504 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
70505
70506         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
70507         Change XOPEN21K to XOPEN2K.
70508
70509 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
70510
70511         * string/memmove.c: Use memcpy when possible.
70512
70513 2012-11-06  Andreas Jaeger  <aj@suse.de>
70514
70515         * po/eo.po: Update from translation team.
70516
70517 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
70518
70519         [BZ #14793]
70520         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
70521         exponent and small x and y exponents, scale x or y up.  Increase
70522         by 2 the exponent used in scaling up.
70523         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
70524         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
70525         * math/libm-test.inc (fma_test): Add more tests.
70526         (fma_test_towardzero): Likewise.
70527         (fma_test_downward): Likewise.
70528         (fma_test_upward): Likewise.
70529
70530 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
70531
70532         [BZ #14805]
70533         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
70534         fenv_t *.
70535
70536         [BZ #14801]
70537         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
70538         namespace for names of struct fields.
70539         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
70540         fenv_t fields.
70541         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
70542         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
70543
70544 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
70545
70546         [BZ #3665]
70547         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
70548
70549 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
70550
70551         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
70552         PTR_DEMANGLE.
70553
70554         [BZ #5246]
70555         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
70556         PTR_DEMANGLE.
70557
70558 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
70559
70560         [BZ #14797]
70561         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
70562         definitely overflow as x * y not x * y + z.
70563         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
70564         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
70565         * math/libm-test.inc (fma_test): Add more tests.
70566         (fma_test_towardzero): Likewise.
70567         (fma_test_downward): Likewise.
70568         (fma_test_upward): Likewise.
70569
70570 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
70571
70572         [BZ #157]
70573
70574         * include/stub-tag.h: Remove file.
70575         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
70576         '#include' of it.
70577         * manual/maint.texi (Porting): Don't reference it.
70578         * Makerules ($(objpfx)stubs): Likewise.
70579         * dirent/closedir.c: Don't include <stub-tag.h>.
70580         * dirent/dirfd.c: Likewise.
70581         * dirent/fdopendir.c: Likewise.
70582         * dirent/getdents.c: Likewise.
70583         * dirent/getdents64.c: Likewise.
70584         * dirent/opendir.c: Likewise.
70585         * dirent/readdir.c: Likewise.
70586         * dirent/readdir64.c: Likewise.
70587         * dirent/readdir64_r.c: Likewise.
70588         * dirent/readdir_r.c: Likewise.
70589         * dirent/rewinddir.c: Likewise.
70590         * dirent/seekdir.c: Likewise.
70591         * dirent/telldir.c: Likewise.
70592         * gmon/profil.c: Likewise.
70593         * grp/setgroups.c: Likewise.
70594         * inet/if_index.c: Likewise.
70595         * io/access.c: Likewise.
70596         * io/chdir.c: Likewise.
70597         * io/chmod.c: Likewise.
70598         * io/chown.c: Likewise.
70599         * io/close.c: Likewise.
70600         * io/dup.c: Likewise.
70601         * io/dup2.c: Likewise.
70602         * io/dup3.c: Likewise.
70603         * io/euidaccess.c: Likewise.
70604         * io/faccessat.c: Likewise.
70605         * io/fchdir.c: Likewise.
70606         * io/fchmod.c: Likewise.
70607         * io/fchmodat.c: Likewise.
70608         * io/fchown.c: Likewise.
70609         * io/fchownat.c: Likewise.
70610         * io/fcntl.c: Likewise.
70611         * io/flock.c: Likewise.
70612         * io/fstatfs.c: Likewise.
70613         * io/fstatfs64.c: Likewise.
70614         * io/fstatvfs.c: Likewise.
70615         * io/fstatvfs64.c: Likewise.
70616         * io/futimens.c: Likewise.
70617         * io/fxstat.c: Likewise.
70618         * io/fxstat64.c: Likewise.
70619         * io/fxstatat.c: Likewise.
70620         * io/fxstatat64.c: Likewise.
70621         * io/getcwd.c: Likewise.
70622         * io/isatty.c: Likewise.
70623         * io/lchmod.c: Likewise.
70624         * io/lchown.c: Likewise.
70625         * io/link.c: Likewise.
70626         * io/linkat.c: Likewise.
70627         * io/lseek.c: Likewise.
70628         * io/lseek64.c: Likewise.
70629         * io/lxstat64.c: Likewise.
70630         * io/mkdir.c: Likewise.
70631         * io/mkdirat.c: Likewise.
70632         * io/mkfifo.c: Likewise.
70633         * io/mkfifoat.c: Likewise.
70634         * io/open.c: Likewise.
70635         * io/open64.c: Likewise.
70636         * io/openat.c: Likewise.
70637         * io/openat64.c: Likewise.
70638         * io/pipe.c: Likewise.
70639         * io/pipe2.c: Likewise.
70640         * io/poll.c: Likewise.
70641         * io/posix_fadvise.c: Likewise.
70642         * io/posix_fadvise64.c: Likewise.
70643         * io/posix_fallocate.c: Likewise.
70644         * io/posix_fallocate64.c: Likewise.
70645         * io/read.c: Likewise.
70646         * io/readlink.c: Likewise.
70647         * io/readlinkat.c: Likewise.
70648         * io/rmdir.c: Likewise.
70649         * io/sendfile.c: Likewise.
70650         * io/sendfile64.c: Likewise.
70651         * io/statfs.c: Likewise.
70652         * io/statfs64.c: Likewise.
70653         * io/statvfs.c: Likewise.
70654         * io/statvfs64.c: Likewise.
70655         * io/symlink.c: Likewise.
70656         * io/symlinkat.c: Likewise.
70657         * io/ttyname.c: Likewise.
70658         * io/ttyname_r.c: Likewise.
70659         * io/umask.c: Likewise.
70660         * io/unlink.c: Likewise.
70661         * io/unlinkat.c: Likewise.
70662         * io/utime.c: Likewise.
70663         * io/utimensat.c: Likewise.
70664         * io/write.c: Likewise.
70665         * io/xmknod.c: Likewise.
70666         * io/xmknodat.c: Likewise.
70667         * io/xstat.c: Likewise.
70668         * io/xstat64.c: Likewise.
70669         * login/getpt.c: Likewise.
70670         * login/grantpt.c: Likewise.
70671         * login/unlockpt.c: Likewise.
70672         * math/e_acoshl.c: Likewise.
70673         * math/e_acosl.c: Likewise.
70674         * math/e_asinl.c: Likewise.
70675         * math/e_atan2l.c: Likewise.
70676         * math/e_atanhl.c: Likewise.
70677         * math/e_coshl.c: Likewise.
70678         * math/e_expl.c: Likewise.
70679         * math/e_fmodl.c: Likewise.
70680         * math/e_gammal_r.c: Likewise.
70681         * math/e_hypotl.c: Likewise.
70682         * math/e_j0l.c: Likewise.
70683         * math/e_j1l.c: Likewise.
70684         * math/e_jnl.c: Likewise.
70685         * math/e_lgammal_r.c: Likewise.
70686         * math/e_log10l.c: Likewise.
70687         * math/e_log2l.c: Likewise.
70688         * math/e_logl.c: Likewise.
70689         * math/e_powl.c: Likewise.
70690         * math/e_rem_pio2l.c: Likewise.
70691         * math/e_sinhl.c: Likewise.
70692         * math/e_sqrtl.c: Likewise.
70693         * math/fclrexcpt.c: Likewise.
70694         * math/fedisblxcpt.c: Likewise.
70695         * math/feenablxcpt.c: Likewise.
70696         * math/fegetenv.c: Likewise.
70697         * math/fegetexcept.c: Likewise.
70698         * math/fegetround.c: Likewise.
70699         * math/feholdexcpt.c: Likewise.
70700         * math/fesetenv.c: Likewise.
70701         * math/fesetround.c: Likewise.
70702         * math/feupdateenv.c: Likewise.
70703         * math/fgetexcptflg.c: Likewise.
70704         * math/fraiseexcpt.c: Likewise.
70705         * math/fsetexcptflg.c: Likewise.
70706         * math/ftestexcept.c: Likewise.
70707         * math/k_cosl.c: Likewise.
70708         * math/k_rem_pio2l.c: Likewise.
70709         * math/k_sinl.c: Likewise.
70710         * math/k_tanl.c: Likewise.
70711         * math/s_asinhl.c: Likewise.
70712         * math/s_atanl.c: Likewise.
70713         * math/s_cbrtl.c: Likewise.
70714         * math/s_erfl.c: Likewise.
70715         * math/s_expm1l.c: Likewise.
70716         * math/s_log1pl.c: Likewise.
70717         * math/s_tanhl.c: Likewise.
70718         * misc/acct.c: Likewise.
70719         * misc/brk.c: Likewise.
70720         * misc/chflags.c: Likewise.
70721         * misc/chroot.c: Likewise.
70722         * misc/fchflags.c: Likewise.
70723         * misc/fgetxattr.c: Likewise.
70724         * misc/flistxattr.c: Likewise.
70725         * misc/fremovexattr.c: Likewise.
70726         * misc/fsetxattr.c: Likewise.
70727         * misc/fsync.c: Likewise.
70728         * misc/ftruncate.c: Likewise.
70729         * misc/futimes.c: Likewise.
70730         * misc/futimesat.c: Likewise.
70731         * misc/getdomain.c: Likewise.
70732         * misc/getdtsz.c: Likewise.
70733         * misc/gethostid.c: Likewise.
70734         * misc/gethostname.c: Likewise.
70735         * misc/getloadavg.c: Likewise.
70736         * misc/getpagesize.c: Likewise.
70737         * misc/getsysstats.c: Likewise.
70738         * misc/getxattr.c: Likewise.
70739         * misc/gtty.c: Likewise.
70740         * misc/ioctl.c: Likewise.
70741         * misc/lgetxattr.c: Likewise.
70742         * misc/listxattr.c: Likewise.
70743         * misc/llistxattr.c: Likewise.
70744         * misc/lremovexattr.c: Likewise.
70745         * misc/lsetxattr.c: Likewise.
70746         * misc/lutimes.c: Likewise.
70747         * misc/madvise.c: Likewise.
70748         * misc/mincore.c: Likewise.
70749         * misc/mlock.c: Likewise.
70750         * misc/mlockall.c: Likewise.
70751         * misc/mmap.c: Likewise.
70752         * misc/mprotect.c: Likewise.
70753         * misc/msync.c: Likewise.
70754         * misc/munlock.c: Likewise.
70755         * misc/munlockall.c: Likewise.
70756         * misc/munmap.c: Likewise.
70757         * misc/preadv.c: Likewise.
70758         * misc/preadv64.c: Likewise.
70759         * misc/ptrace.c: Likewise.
70760         * misc/pwritev.c: Likewise.
70761         * misc/pwritev64.c: Likewise.
70762         * misc/readv.c: Likewise.
70763         * misc/reboot.c: Likewise.
70764         * misc/remap_file_pages.c: Likewise.
70765         * misc/removexattr.c: Likewise.
70766         * misc/revoke.c: Likewise.
70767         * misc/select.c: Likewise.
70768         * misc/setdomain.c: Likewise.
70769         * misc/setegid.c: Likewise.
70770         * misc/seteuid.c: Likewise.
70771         * misc/sethostid.c: Likewise.
70772         * misc/sethostname.c: Likewise.
70773         * misc/setregid.c: Likewise.
70774         * misc/setreuid.c: Likewise.
70775         * misc/setxattr.c: Likewise.
70776         * misc/sstk.c: Likewise.
70777         * misc/stty.c: Likewise.
70778         * misc/swapoff.c: Likewise.
70779         * misc/swapon.c: Likewise.
70780         * misc/sync.c: Likewise.
70781         * misc/syncfs.c: Likewise.
70782         * misc/syscall.c: Likewise.
70783         * misc/truncate.c: Likewise.
70784         * misc/ualarm.c: Likewise.
70785         * misc/usleep.c: Likewise.
70786         * misc/ustat.c: Likewise.
70787         * misc/utimes.c: Likewise.
70788         * misc/vhangup.c: Likewise.
70789         * misc/writev.c: Likewise.
70790         * posix/_exit.c: Likewise.
70791         * posix/alarm.c: Likewise.
70792         * posix/execve.c: Likewise.
70793         * posix/fexecve.c: Likewise.
70794         * posix/fork.c: Likewise.
70795         * posix/fpathconf.c: Likewise.
70796         * posix/getaddrinfo.c: Likewise.
70797         * posix/getegid.c: Likewise.
70798         * posix/geteuid.c: Likewise.
70799         * posix/getgid.c: Likewise.
70800         * posix/getgroups.c: Likewise.
70801         * posix/getlogin.c: Likewise.
70802         * posix/getlogin_r.c: Likewise.
70803         * posix/getpgid.c: Likewise.
70804         * posix/getpid.c: Likewise.
70805         * posix/getppid.c: Likewise.
70806         * posix/getresgid.c: Likewise.
70807         * posix/getresuid.c: Likewise.
70808         * posix/getsid.c: Likewise.
70809         * posix/getuid.c: Likewise.
70810         * posix/glob64.c: Likewise.
70811         * posix/nanosleep.c: Likewise.
70812         * posix/pathconf.c: Likewise.
70813         * posix/pause.c: Likewise.
70814         * posix/posix_madvise.c: Likewise.
70815         * posix/pread.c: Likewise.
70816         * posix/pread64.c: Likewise.
70817         * posix/pwrite.c: Likewise.
70818         * posix/pwrite64.c: Likewise.
70819         * posix/sched_getaffinity.c: Likewise.
70820         * posix/sched_getp.c: Likewise.
70821         * posix/sched_gets.c: Likewise.
70822         * posix/sched_primax.c: Likewise.
70823         * posix/sched_primin.c: Likewise.
70824         * posix/sched_rr_gi.c: Likewise.
70825         * posix/sched_setaffinity.c: Likewise.
70826         * posix/sched_setp.c: Likewise.
70827         * posix/sched_sets.c: Likewise.
70828         * posix/sched_yield.c: Likewise.
70829         * posix/setgid.c: Likewise.
70830         * posix/setlogin.c: Likewise.
70831         * posix/setpgid.c: Likewise.
70832         * posix/setresgid.c: Likewise.
70833         * posix/setresuid.c: Likewise.
70834         * posix/setsid.c: Likewise.
70835         * posix/setuid.c: Likewise.
70836         * posix/sleep.c: Likewise.
70837         * posix/spawni.c: Likewise.
70838         * posix/sysconf.c: Likewise.
70839         * posix/times.c: Likewise.
70840         * posix/wait.c: Likewise.
70841         * posix/wait3.c: Likewise.
70842         * posix/wait4.c: Likewise.
70843         * posix/waitpid.c: Likewise.
70844         * resolv/gai_sigqueue.c: Likewise.
70845         * resource/getpriority.c: Likewise.
70846         * resource/getrlimit.c: Likewise.
70847         * resource/getrusage.c: Likewise.
70848         * resource/nice.c: Likewise.
70849         * resource/setpriority.c: Likewise.
70850         * resource/setrlimit.c: Likewise.
70851         * resource/ulimit.c: Likewise.
70852         * rt/aio_cancel.c: Likewise.
70853         * rt/aio_fsync.c: Likewise.
70854         * rt/aio_read.c: Likewise.
70855         * rt/aio_sigqueue.c: Likewise.
70856         * rt/aio_suspend.c: Likewise.
70857         * rt/aio_write.c: Likewise.
70858         * rt/clock_getres.c: Likewise.
70859         * rt/clock_gettime.c: Likewise.
70860         * rt/clock_nanosleep.c: Likewise.
70861         * rt/clock_settime.c: Likewise.
70862         * rt/lio_listio.c: Likewise.
70863         * rt/mq_close.c: Likewise.
70864         * rt/mq_getattr.c: Likewise.
70865         * rt/mq_notify.c: Likewise.
70866         * rt/mq_open.c: Likewise.
70867         * rt/mq_receive.c: Likewise.
70868         * rt/mq_send.c: Likewise.
70869         * rt/mq_setattr.c: Likewise.
70870         * rt/mq_timedreceive.c: Likewise.
70871         * rt/mq_timedsend.c: Likewise.
70872         * rt/mq_unlink.c: Likewise.
70873         * rt/shm_open.c: Likewise.
70874         * rt/shm_unlink.c: Likewise.
70875         * rt/timer_create.c: Likewise.
70876         * rt/timer_delete.c: Likewise.
70877         * rt/timer_getoverr.c: Likewise.
70878         * rt/timer_gettime.c: Likewise.
70879         * rt/timer_settime.c: Likewise.
70880         * setjmp/__longjmp.c: Likewise.
70881         * setjmp/setjmp.c: Likewise.
70882         * signal/kill.c: Likewise.
70883         * signal/killpg.c: Likewise.
70884         * signal/raise.c: Likewise.
70885         * signal/sigaction.c: Likewise.
70886         * signal/sigaltstack.c: Likewise.
70887         * signal/sigblock.c: Likewise.
70888         * signal/sigignore.c: Likewise.
70889         * signal/sigintr.c: Likewise.
70890         * signal/signal.c: Likewise.
70891         * signal/sigpause.c: Likewise.
70892         * signal/sigpending.c: Likewise.
70893         * signal/sigqueue.c: Likewise.
70894         * signal/sigreturn.c: Likewise.
70895         * signal/sigset.c: Likewise.
70896         * signal/sigsetmask.c: Likewise.
70897         * signal/sigstack.c: Likewise.
70898         * signal/sigsuspend.c: Likewise.
70899         * signal/sigtimedwait.c: Likewise.
70900         * signal/sigvec.c: Likewise.
70901         * signal/sigwait.c: Likewise.
70902         * signal/sigwaitinfo.c: Likewise.
70903         * signal/sysv_signal.c: Likewise.
70904         * socket/accept.c: Likewise.
70905         * socket/accept4.c: Likewise.
70906         * socket/bind.c: Likewise.
70907         * socket/connect.c: Likewise.
70908         * socket/getpeername.c: Likewise.
70909         * socket/getsockname.c: Likewise.
70910         * socket/getsockopt.c: Likewise.
70911         * socket/isfdtype.c: Likewise.
70912         * socket/listen.c: Likewise.
70913         * socket/recv.c: Likewise.
70914         * socket/recvfrom.c: Likewise.
70915         * socket/recvmsg.c: Likewise.
70916         * socket/send.c: Likewise.
70917         * socket/sendmsg.c: Likewise.
70918         * socket/sendto.c: Likewise.
70919         * socket/setsockopt.c: Likewise.
70920         * socket/shutdown.c: Likewise.
70921         * socket/sockatmark.c: Likewise.
70922         * socket/socket.c: Likewise.
70923         * socket/socketpair.c: Likewise.
70924         * stdio-common/ctermid.c: Likewise.
70925         * stdio-common/cuserid.c: Likewise.
70926         * stdio-common/remove.c: Likewise.
70927         * stdio-common/rename.c: Likewise.
70928         * stdio-common/renameat.c: Likewise.
70929         * stdio-common/tempname.c: Likewise.
70930         * stdlib/getcontext.c: Likewise.
70931         * stdlib/makecontext.c: Likewise.
70932         * stdlib/setcontext.c: Likewise.
70933         * stdlib/swapcontext.c: Likewise.
70934         * stdlib/system.c: Likewise.
70935         * streams/fattach.c: Likewise.
70936         * streams/fdetach.c: Likewise.
70937         * streams/getmsg.c: Likewise.
70938         * streams/getpmsg.c: Likewise.
70939         * streams/putmsg.c: Likewise.
70940         * streams/putpmsg.c: Likewise.
70941         * sysdeps/unix/bsd/getpt.c: Likewise.
70942         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
70943         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
70944         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
70945         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
70946         Likewise.
70947         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
70948         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
70949         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
70950         * sysvipc/msgctl.c: Likewise.
70951         * sysvipc/msgget.c: Likewise.
70952         * sysvipc/msgrcv.c: Likewise.
70953         * sysvipc/msgsnd.c: Likewise.
70954         * sysvipc/semctl.c: Likewise.
70955         * sysvipc/semget.c: Likewise.
70956         * sysvipc/semop.c: Likewise.
70957         * sysvipc/semtimedop.c: Likewise.
70958         * sysvipc/shmat.c: Likewise.
70959         * sysvipc/shmctl.c: Likewise.
70960         * sysvipc/shmdt.c: Likewise.
70961         * sysvipc/shmget.c: Likewise.
70962         * termios/tcdrain.c: Likewise.
70963         * termios/tcflow.c: Likewise.
70964         * termios/tcflush.c: Likewise.
70965         * termios/tcgetattr.c: Likewise.
70966         * termios/tcgetpgrp.c: Likewise.
70967         * termios/tcsendbrk.c: Likewise.
70968         * termios/tcsetattr.c: Likewise.
70969         * termios/tcsetpgrp.c: Likewise.
70970         * time/adjtime.c: Likewise.
70971         * time/clock.c: Likewise.
70972         * time/getitimer.c: Likewise.
70973         * time/gettimeofday.c: Likewise.
70974         * time/setitimer.c: Likewise.
70975         * time/settimeofday.c: Likewise.
70976         * time/stime.c: Likewise.
70977         * time/time.c: Likewise.
70978
70979 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
70980
70981         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
70982         /usr/old/bin.
70983
70984         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
70985         instead of spaces.
70986         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
70987
70988 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
70989
70990         [BZ #14796]
70991         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
70992         FE_TONEAREST before applying Dekker multiplication and Knuth
70993         addition.  Clear inexact exceptions and check for exact zero
70994         results afterwards.
70995         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
70996         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
70997         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
70998         * math/libm-test.inc (fma_test): Add more tests.
70999         (fma_test_towardzero): Likewise.
71000         (fma_test_downward): Likewise.
71001         (fma_test_upward): Likewise.
71002         * sysdeps/generic/math_private.h (default_libc_fesetround): New
71003         function.
71004         (libc_fesetround): New macro.
71005         (libc_fesetroundf): Likewise.
71006         (libc_fesetroundl): Likewise.
71007         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
71008         function.
71009         (libc_fesetround_387): Likewise.
71010         (libc_fesetroundf): New macro.
71011         (libc_fesetround): Likewise.
71012         (libc_fesetroundl): Likewise.
71013         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
71014         function.
71015         (libc_fesetroundf): New macro.
71016         (libc_fesetround): Likewise.
71017         (libc_fesetroundl): Likewise.
71018         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
71019         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
71020         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
71021         libm_hidden_ver.
71022         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
71023         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
71024         libm_hidden_def.
71025         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
71026         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
71027         libm_hidden_ver.
71028         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
71029         libm_hidden_def.
71030
71031         [BZ #3439]
71032         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
71033         integer constant usable in #if and use that to give value to enum
71034         constant.
71035         (FE_DIVBYZERO): Likewise.
71036         (FE_UNDERFLOW): Likewise.
71037         (FE_OVERFLOW): Likewise.
71038         (FE_INVALID): Likewise.
71039         (FE_INVALID_SNAN): Likewise.
71040         (FE_INVALID_ISI): Likewise.
71041         (FE_INVALID_IDI): Likewise.
71042         (FE_INVALID_ZDZ): Likewise.
71043         (FE_INVALID_IMZ): Likewise.
71044         (FE_INVALID_COMPARE): Likewise.
71045         (FE_INVALID_SOFTWARE): Likewise.
71046         (FE_INVALID_SQRT): Likewise.
71047         (FE_INVALID_INTEGER_CONVERSION): Likewise.
71048         (FE_TONEAREST): Likewise.
71049         (FE_TOWARDZERO): Likewise.
71050         (FE_UPWARD): Likewise.
71051         (FE_DOWNWARD): Likewise.
71052         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
71053         (FE_DIVBYZERO): Likewise.
71054         (FE_OVERFLOW): Likewise.
71055         (FE_UNDERFLOW): Likewise.
71056         (FE_INEXACT): Likewise.
71057         (FE_TONEAREST): Likewise.
71058         (FE_DOWNWARD): Likewise.
71059         (FE_UPWARD): Likewise.
71060         (FE_TOWARDZERO): Likewise.
71061         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
71062         (FE_UNDERFLOW): Likewise.
71063         (FE_OVERFLOW): Likewise.
71064         (FE_DIVBYZERO): Likewise.
71065         (FE_INVALID): Likewise.
71066         (FE_TONEAREST): Likewise.
71067         (FE_TOWARDZERO): Likewise.
71068         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
71069         (FE_OVERFLOW): Likewise.
71070         (FE_UNDERFLOW): Likewise.
71071         (FE_DIVBYZERO): Likewise.
71072         (FE_INEXACT): Likewise.
71073         (FE_TONEAREST): Likewise.
71074         (FE_TOWARDZERO): Likewise.
71075         (FE_UPWARD): Likewise.
71076         (FE_DOWNWARD): Likewise.
71077         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
71078         (FE_DIVBYZERO): Likewise.
71079         (FE_OVERFLOW): Likewise.
71080         (FE_UNDERFLOW): Likewise.
71081         (FE_INEXACT): Likewise.
71082         (FE_TONEAREST): Likewise.
71083         (FE_DOWNWARD): Likewise.
71084         (FE_UPWARD): Likewise.
71085         (FE_TOWARDZERO): Likewise.
71086
71087 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
71088
71089         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
71090
71091 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
71092
71093         * scripts/cross-test-ssh.sh (command): Use newlines to separate
71094         commands.  Quote $PWD.
71095         (blacklist_exports): Don't use remove_newlines.  Replace "declare
71096         -x" by "export".
71097         (remove_newlines): Remove.
71098
71099 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
71100
71101         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
71102         * stdlib/stdlib.h (atof): Moved to ...
71103         * include/bits/stdlib-float.h: Here.  New file.
71104         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
71105         * stdlib/bits/stdlib-float.h: New file.
71106         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
71107         -mno-sse -mno-mmx.
71108         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
71109         <xmmintrin.h>.
71110
71111 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
71112
71113         * conform/conformtest.pl (@headers): Add fenv.h.
71114         * conform/data/fenv.h-data: New file.
71115         * include/fenv.h [_ISOMAC]: Disable all contents of file except
71116         include of <math/fenv.h>.
71117
71118         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
71119         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
71120         && !UNIX98].  Enables tests for XOPEN2K8.
71121         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
71122         POSIX2008]: Likewise.
71123
71124         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
71125         (struct rusage): Do not expect type or its members.
71126
71127         [BZ #3439]
71128         * math/math.h (FP_NAN): Define macro to integer constant usable in
71129         #if and use that to give value to enum constant.
71130         (FP_INFINITE): Likewise.
71131         (FP_ZERO): Likewise.
71132         (FP_SUBNORMAL): Likewise.
71133         (FP_NORMAL): Likewise.
71134
71135 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
71136
71137         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
71138         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
71139         arguments.
71140
71141 2012-11-02  Roland McGrath  <roland@hack.frob.com>
71142
71143         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
71144         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
71145         autoconf-time if not.
71146         * configure.in: Remove AC_PREREQ.
71147
71148 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
71149
71150         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
71151         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
71152         of the internal implementation.
71153
71154 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
71155
71156         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
71157         except include of <misc/sys/syslog.h>.
71158
71159 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
71160
71161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
71162         function returns with a NULL context exit with zero.
71163
71164 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
71165
71166         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
71167
71168 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
71169
71170         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
71171         (run_program_cmd): This.
71172         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
71173         (tst_langinfo): New variable.  Use it.
71174
71175 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
71176
71177         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
71178         floating point opcodes.
71179
71180 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
71181
71182         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
71183         variable.
71184
71185         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
71186
71187         * sysdeps/mach/hurd/powerpc: Remove directory.
71188         * sysdeps/mach/powerpc: Likewise.
71189
71190 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
71191
71192         * scripts/check-local-headers.sh: Ignore c++ headers.
71193
71194 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
71195
71196         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
71197         __libc_cleanup_region_start argument.
71198
71199 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
71200
71201         [BZ #14784]
71202         [BZ #14785]
71203         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
71204         x * y using scaling, not as x * y + z.
71205         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
71206         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
71207         * math/libm-test.inc (fma_test): Add more tests.
71208         (fma_test_towardzero): Likewise.
71209         (fma_test_downward): Likewise.
71210         (fma_test_upward): Likewise.
71211
71212 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
71213
71214         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
71215
71216 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
71217
71218         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
71219         New variable.
71220
71221 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
71222
71223         * rt/tst-shm.c (worker): Correct checking for mmap failure.
71224
71225 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
71226
71227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
71228         Fix sort order.
71229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
71230         Likewise.
71231
71232 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
71233
71234         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
71235         Fix the order of the list for glibc 2.17.
71236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
71237         Likewise.
71238
71239 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
71240
71241         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
71242
71243 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
71244
71245         [BZ #14610]
71246         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
71247         for low part of x being zero before using __atanl (y).
71248         * math/libm-test.inc (atan2_test): Add another test.
71249
71250         * manual/install.texi (Configuring and compiling): Document
71251         general use of test-wrapper and test-wrapper-env.
71252         * INSTALL: Regenerated.
71253
71254         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
71255         (__fma): Do not extract and scale down low bits on after-rounding
71256         systems when result rounded to normal precision would have normal
71257         exponent.
71258         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
71259         (__fmal): Do not extract and scale down low bits on after-rounding
71260         systems when result rounded to normal precision would have normal
71261         exponent.
71262         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
71263         (__fmal): Do not extract and scale down low bits on after-rounding
71264         systems when result rounded to normal precision would have normal
71265         exponent.
71266         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
71267         macro.
71268         (fma_test): Add more tests.
71269         (fma_test_towardzero): Likewise.
71270         (fma_test_downward): Likewise.
71271         (fma_test_upward): Likewise.
71272
71273 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
71274
71275         * sysdeps/i386/tininess.h: Renamed to ...
71276         * sysdeps/x86/tininess.h: This.
71277         * sysdeps/x86_64/tininess.h: Removed.
71278
71279 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
71280
71281         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
71282         input.  Use $(build-program-cmd).
71283         ($(objpfx)tst-array1-static.out): Likewise.
71284         ($(objpfx)tst-array2.out): Likewise.
71285         ($(objpfx)tst-array3.out): Likewise.
71286         ($(objpfx)tst-array4.out): Likewise.
71287         ($(objpfx)tst-array5.out): Likewise.
71288         ($(objpfx)tst-array5-static.out): Likewise.
71289
71290 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
71291
71292         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
71293         if defined.
71294
71295         * nss/nsswitch.h (nss_interface_function): Provide new
71296         macro for use with NSS functions.
71297         * grp/initgroups.c: Use new macro.
71298         * nss/getXXbyYY.c: Likewise.
71299         * nss/getXXbyYY_r.c: Likewise.
71300         * nss/getXXent.c: Likewise.
71301         * nss/getXXent_r.c: Likewise.
71302         * sysdeps/posix/getaddrinfo.c: Likewise.
71303
71304 2012-10-30  Andreas Jaeger  <aj@suse.de>
71305
71306         * po/ru.po: Update Russion translation from translation project.
71307
71308 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
71309
71310         [BZ #14152]
71311         [BZ #14783]
71312         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
71313         result and shift together with sticky bit instead of replicating
71314         round-to-nearest rounding.
71315         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
71316         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
71317         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
71318         missing underflow exceptions.
71319         (fma_test_towardzero): Add more tests.
71320         (fma_test_downward): Likewise.
71321         (fma_test_upward): Likewise.
71322
71323         [BZ #14047]
71324         * sysdeps/generic/tininess.h: New file.
71325         * sysdeps/i386/tininess.h: Likewise.
71326         * sysdeps/sh/tininess.h: Likewise.
71327         * sysdeps/x86_64/tininess.h: Likewise.
71328         * stdlib/tst-strtod-underflow.c: Likewise.
71329         * stdlib/tst-tininess.c: Likewise.
71330         * stdlib/strtod_l.c: Include <tininess.h>.
71331         (round_and_return): Do not set errno for exact underflow cases.
71332         Force an underflow exception when setting errno for underflow.
71333         Determine underflow based on rounding to normal precision if
71334         TININESS_AFTER_ROUNDING.
71335         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
71336         ERANGE for exact underflow cases.
71337         * stdlib/Makefile (tests): Add tst-tininess and
71338         tst-strtod-underflow.
71339         ($(objpfx)tst-tininess): Use $(link-libm).
71340         ($(objpfx)tst-strtod-underflow): Likewise.
71341
71342 2012-10-30  Andreas Jaeger  <aj@suse.de>
71343
71344         [BZ #14767]
71345         * elf/Makefile (tests): Remove conditional for have-initfini-array
71346         since this is now always required and the variable does not exist
71347         anymore.
71348         (tests-static): Likewise.
71349         (modules-names): Likewise.
71350
71351         * po/eo.po: Add Esperanto translation from translation project.
71352
71353         * elf/tst-array1.c (fini_array): Make writeable so that it can be
71354         merged with constructor/destructor.
71355         (init_array): Likewise.
71356         * elf/tst-array2dep.c (fini_array): Likewise.
71357         (init_array): Likewise.
71358
71359 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
71360
71361         * manual/message.texi: Delete @cartouche tags.
71362
71363 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
71364
71365         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
71366         EOPNOTSUPP.
71367         * sysdeps/mach/hurd/fsync.c: Likewise.
71368
71369         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
71370         [_POSIX_REALTIME_SIGNALS]: Change condition to
71371         [_POSIX_REALTIME_SIGNALS > 0].
71372
71373 2012-10-27  Andreas Jaeger  <aj@suse.de>
71374
71375         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
71376         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
71377         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
71378         [__WORDSIZE != 64]: Likewise.
71379
71380 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
71381
71382         *  iconvdata/tst-table.sh: Remove ${SHELL}.
71383         *  iconvdata/tst-tables.sh: Likewise.
71384
71385 2012-10-25  David S. Miller  <davem@davemloft.net>
71386
71387         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
71388         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
71389         of strtoull.
71390
71391         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
71392         ifunc-impl-list.c
71393         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
71394         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
71395         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
71396         file.
71397
71398 2012-10-25  Roland McGrath  <roland@hack.frob.com>
71399
71400         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
71401         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
71402         __getdirentries.
71403
71404 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
71405             Jim Blandy  <jimb@codesourcery.com>
71406
71407         * scripts/cross-test-ssh.sh: New file.
71408         * manual/install.texi (Configuring and compiling): Document use of
71409         cross-test-ssh.sh.
71410         * INSTALL: Regenerated.
71411
71412 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
71413
71414         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
71415         EOPNOTSUPP.
71416
71417 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
71418
71419         * Makeconfig (run-program-prefix): Fix comment.
71420
71421 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
71422             Jim Blandy  <jimb@codesourcery.com>
71423
71424         * Makeconfig (test-wrapper): New variable,
71425         (test-wrapper-env): Likewise.
71426         [$(cross-compiling) = yes && $(test-wrapper) != ""]
71427         (run-built-tests): Define to yes.
71428         (run-program-prefix): Use $(test-wrapper).
71429         (built-program-cmd): Likewise.
71430         * Rules (make-test-out): Use $(test-wrapper-env) and
71431         $(host-built-program-cmd).
71432         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
71433         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
71434         tst-pathopt.sh.
71435         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
71436         $(test-wrapper-env) to tst-rtld-load-self.sh.
71437         ($(objpfx)order2.out): Use $(test-wrapper).
71438         ($(objpfx)tst-initorder.out): Likewise.
71439         ($(objpfx)tst-initorder2.out): Likewise.
71440         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
71441         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
71442         (test_wrapper_env): New variable.  Use it to run ld.so.
71443         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
71444         Use it to run ld.so.
71445         (test_wrapper_env): Likewise.
71446         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
71447         $(test-wrapper) to run-iconv-test.sh.
71448         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
71449         (ICONV): Use $test_wrapper.
71450         * posix/Makefile ($(objpfx)globtest.out): Pass
71451         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
71452         globtest.sh, not $(run-program-prefix).
71453         * posix/globtest.sh (run_via_rtld_prefix): New variable.
71454         (test_wrapper): Likewise.
71455         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
71456         set together with run_via_rtld_prefix.
71457         (run_program_prefix): Define in terms of test_wrapper and
71458         run_via_rtld_prefix.
71459
71460 2012-10-24  Roland McGrath  <roland@hack.frob.com>
71461
71462         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
71463         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
71464         Targets removed.
71465
71466         [BZ #14743]
71467         * include/time.h: Remove librt_hidden_proto (clock_gettime).
71468         Declare __clock_getres, __clock_gettime, __clock_settime,
71469         __clock_nanosleep, and __clock_getcpuclockid.
71470         * rt/clock_gettime.c: Define __clock_gettime as an alias.
71471         Remove librt_hidden_def (clock_gettime).
71472         * sysdeps/unix/clock_gettime.c: Likewise.
71473         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
71474         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
71475         * rt/clock_getres.c: Define __clock_getres as an alias.
71476         * sysdeps/posix/clock_getres.c: Likewise.
71477         * rt/clock_settime.c: Define __clock_settime as an alias.
71478         * sysdeps/unix/clock_settime.c: Likewise.
71479         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
71480         * sysdeps/unix/clock_nanosleep.c: Likewise.
71481         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
71482         * rt/clock-compat.c: New file.
71483         * rt/Makefile (librt-routines): Add clock-compat and move
71484         $(clock-routines) to ...
71485         (routines): ... here, new variable.
71486         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
71487         Don't add get_clockfreq here.
71488         * rt/Versions (libc: GLIBC_2.17): New version set.
71489         Add clock_* symbols here.
71490         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
71491         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
71492         (GLIBC_2.17): Add clock_* symbols.
71493         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
71494         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
71495         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
71496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
71497         Likewise.
71498         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
71499         Likewise.
71500         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
71501         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
71502         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
71503         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
71504         * NEWS: Mention the move.
71505
71506         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
71507         Use __open, __read, __close rather than their public counterparts.
71508         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
71509         (__get_clockfreq_via_cpuinfo): Likewise.
71510         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
71511         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
71512
71513         * config.h.in (HAVE_IFUNC): New #undef.
71514         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
71515         was successful.
71516         * configure: Regenerated.
71517
71518 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
71519
71520         * configure.in: Move READELF check to start of file.
71521         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
71522         libc_cv_asm_gnu_indirect_function in the process.
71523         * configure: Regenerated.
71524
71525 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
71526
71527         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
71528         send the output to /dev/null.
71529         (libc_cv_cc_with_libunwind): Likewise.
71530         (libc_cv_as_noexecstack): Likewise.
71531         * configure: Regenerate.
71532
71533 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
71534
71535         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
71536
71537         * posix/globtest.sh (TMPDIR): Do not set.
71538         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
71539         (testout): Likewise.
71540
71541 2012-10-24  Andreas Jaeger  <aj@suse.de>
71542
71543         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
71544         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
71545         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
71546         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
71547         posix_fadvise64, posix_fallocate64.
71548
71549         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
71550         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
71551         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
71552         Likewise.
71553         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
71554         Likewise.
71555         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
71556
71557         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
71558         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
71559         <bits/fcntl-linux.h>.
71560         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
71561
71562         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
71563         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
71564         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
71565         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
71566         [__WORDSIZE != 64]: Likewise.
71567
71568 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
71569
71570         * Makeconfig (run-built-tests): New variable.
71571         * Rules [$(cross-compiling) = yes]: Change condition to
71572         [$(run-built-tests) = no].
71573         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
71574         to [$(run-built-tests) = yes].
71575         * elf/Makefile [$(cross-compiling) = no]: Likewise.
71576         * grp/Makefile [$(cross-compiling) = no]: Likewise.
71577         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
71578         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
71579         * intl/Makefile [$(cross-compiling) = no]: Likewise.
71580         * io/Makefile [$(cross-compiling) = no]: Likewise.
71581         * libio/Makefile [$(cross-compiling) = no]: Likewise.
71582         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
71583         * misc/Makefile [$(cross-compiling) = no]: Likewise.
71584         * posix/Makefile [$(cross-compiling) = no]: Likewise.
71585         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
71586         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
71587         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
71588         * string/Makefile [$(cross-compiling) = no]: Likewise.
71589
71590         * posix/Makefile ($(objpfx)globtest.out): Pass
71591         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
71592         $(rtld-installed-name).
71593         * posix/globtest.sh (elf_objpfx): Remove variable.
71594         (rtld_installed_name): Likewise.
71595         (library_path): Likewise.
71596         (run_program_prefix): New variable.  Use for running globtest
71597         binary.
71598
71599 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
71600             Joseph Myers  <joseph@codesourcery.com>
71601
71602         * Makeconfig (host-built-program-cmd): New variable.
71603         * elf/Makefile (tst-stackguard1-ARGS): Use
71604         $(host-built-program-cmd).
71605         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
71606         (tst-spawn-ARGS): Likewise.
71607         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
71608
71609 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
71610             Jim Blandy  <jimb@codesourcery.com>
71611
71612         * Makeconfig (run-via-rtld-prefix): New variable.
71613         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
71614         (built-program-cmd): Likewise.
71615
71616 2012-10-22  Andreas Jaeger  <aj@suse.de>
71617
71618         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
71619         __O_RSYNC if it exists, otherwise to O_SYNC.
71620
71621 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
71622             Joseph Myers  <joseph@codesourcery.com>
71623
71624         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
71625         /dev/null.
71626         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
71627         from /dev/null
71628         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
71629         /dev/null.
71630
71631 2012-10-22  Andreas Jaeger  <aj@suse.de>
71632
71633         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
71634         Define always.
71635         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
71636
71637         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
71638         bits/fcntl-linux.h.
71639
71640         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
71641         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
71642
71643         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
71644         to __O_LARGEFILE.
71645         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
71646         to __O_LARGEFILE.
71647
71648 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
71649             Joseph Myers  <joseph@codesourcery.com>
71650
71651         * config.make.in (NM): New variable.
71652
71653 2012-10-21  Andreas Jaeger  <aj@suse.de>
71654
71655         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
71656         definitions and declarations that are provided by
71657         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
71658
71659 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
71660
71661         [BZ #14683]
71662         * elf/Makefile (tests-static): Add tst-leaks1-static.
71663         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
71664         ($(objpfx)tst-leaks1-static): New rule.
71665         ($(objpfx)tst-leaks1-static-mem): Likewise.
71666         (tst-leaks1-static-ENV): New macro.
71667         * elf/dl-open.c (dl_open_worker): Check the main application
71668         only if SHARED is defined.
71669         * elf/tst-leaks1-static.c: New file.
71670
71671 2012-10-20  Andreas Jaeger  <aj@suse.de>
71672
71673         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
71674         generic values for Linux.
71675         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
71676         and declarations that are provided by <bits/fcntl-linux.h> and
71677         include <bits/fcntl-linux.h>.
71678         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
71679         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
71680
71681 2012-10-20  Roland McGrath  <roland@hack.frob.com>
71682
71683         * io/fcntl.h: Move include of <bits/types.h> to the top and
71684         include it unconditionally.
71685
71686 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
71687
71688         * wcsmbs/Makefile (tests-ifunc): New variable.
71689         (tests): Add $(tests-ifunc).
71690         * wcsmbs/test-wcschr-ifunc.c: New file.
71691         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
71692         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
71693         * wcsmbs/test-wcslen-ifunc.c: Likewise.
71694         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
71695         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
71696
71697         * string/Makefile (tests-ifunc): New variable.
71698         (tests): Add $(tests-ifunc).
71699         * string/test-memccpy.c (TEST_NAME): New macro.
71700         * string/test-memchr.c (TEST_NAME): Likewise.
71701         * string/test-memcmp.c (TEST_NAME): Likewise.
71702         * string/test-memcpy.c (TEST_NAME): Likewise.
71703         * string/test-memmem.c (TEST_NAME): Likewise.
71704         * string/test-memmove.c (TEST_NAME): Likewise.
71705         * string/test-memset.c (TEST_NAME): Likewise.
71706         * string/test-rawmemchr.c (TEST_NAME): Likewise.
71707         * string/test-stpcpy.c (TEST_NAME): Likewise.
71708         * string/test-stpncpy.c (TEST_NAME): Likewise.
71709         * string/test-strcasecmp.c (TEST_NAME): Likewise.
71710         * string/test-strcasestr.c (TEST_NAME): Likewise.
71711         * string/test-strcat.c (TEST_NAME): Likewise.
71712         * string/test-strchr.c (TEST_NAME): Likewise.
71713         * string/test-strcmp.c(TEST_NAME): Likewise.
71714         * string/test-strcpy.c (TEST_NAME): Likewise.
71715         * string/test-strcspn.c (TEST_NAME): Likewise.
71716         * string/test-strlen.c (TEST_NAME): Likewise.
71717         * string/test-strncasecmp.c (TEST_NAME): Likewise.
71718         * string/test-strncmp.c (TEST_NAME): Likewise.
71719         * string/test-strncpy.c (TEST_NAME): Likewise.
71720         * string/test-strnlen.c (TEST_NAME): Likewise.
71721         * string/test-strpbrk.c (TEST_NAME): Likewise.
71722         * string/test-strrchr.c (TEST_NAME): Likewise.
71723         * string/test-strspn.c (TEST_NAME): Likewise.
71724         * string/test-strstr.c (TEST_NAME): Likewise.
71725         * string/test-bcopy-ifunc.c: New file.
71726         * string/test-bzero-ifunc.c: Likewise.
71727         * string/test-memccpy-ifunc.c: Likewise.
71728         * string/test-memchr-ifunc.c: Likewise.
71729         * string/test-memcmp-ifunc.c: Likewise.
71730         * string/test-memcpy-ifunc.c: Likewise.
71731         * string/test-memmem-ifunc.c: Likewise.
71732         * string/test-memmove-ifunc.c: Likewise.
71733         * string/test-mempcpy-ifunc.c: Likewise.
71734         * string/test-memset-ifunc.c: Likewise.
71735         * string/test-rawmemchr-ifunc.c: Likewise.
71736         * string/test-stpcpy-ifunc.c: Likewise.
71737         * string/test-stpncpy-ifunc.c: Likewise.
71738         * string/test-strcasecmp-ifunc.c: Likewise.
71739         * string/test-strcasestr-ifunc.c: Likewise.
71740         * string/test-strcat-ifunc.c: Likewise.
71741         * string/test-strchr-ifunc.c: Likewise.
71742         * string/test-strchrnul-ifunc.c: Likewise.
71743         * string/test-strcmp-ifunc.c: Likewise.
71744         * string/test-strcpy-ifunc.c: Likewise.
71745         * string/test-strcspn-ifunc.c: Likewise.
71746         * string/test-strlen-ifunc.c: Likewise.
71747         * string/test-strncasecmp-ifunc.c: Likewise.
71748         * string/test-strncat-ifunc.c: Likewise.
71749         * string/test-strncmp-ifunc.c: Likewise.
71750         * string/test-strncpy-ifunc.c: Likewise.
71751         * string/test-strnlen-ifunc.c: Likewise.
71752         * string/test-strpbrk-ifunc.c: Likewise.
71753         * string/test-strrchr-ifunc.c: Likewise.
71754         * string/test-strspn-ifunc.c: Likewise.
71755         * string/test-strstr-ifunc.c: Likewise.
71756
71757         * debug/Makefile (tests-ifunc): New variable.
71758         (tests): Add $(tests-ifunc).
71759         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
71760         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
71761         * debug/test-stpcpy_chk-ifunc.c: New file.
71762         * debug/test-strcpy_chk-ifunc.c: Likewise.
71763
71764 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
71765
71766         [BZ #13601]
71767         * elf/dl-load.c (open_verify): Retry read if the entire ELF
71768         header is not read in.
71769
71770 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
71771
71772         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
71773         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
71774         directly.  Pass built executable to script as
71775         $(built-program-cmd).
71776         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
71777         $testprogram without using LD_LIBRARY_PATH and $ldso.
71778
71779         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
71780         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
71781         $(rtld-installed-name).
71782         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
71783         (rtld_installed_name): Likewise.
71784         (library_path): Likewise.
71785         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
71786         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
71787         $(run-program-prefix) to tst-tables.sh.
71788         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
71789         it to run tst-table-from and tst-table-to.
71790         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
71791         Pass it to tst-table.sh.
71792         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
71793         $(run-program-prefix) to tst-gettext.sh.
71794         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
71795         tst-translit.sh.
71796         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
71797         tst-gettext2.sh.
71798         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
71799         to run tst-gettext.
71800         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
71801         to run tst-gettext2.
71802         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
71803         to run tst-translit.
71804         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
71805         $(run-program-prefix) to tst-mtrace.sh.
71806         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
71807         to run tst-mtrace.
71808         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
71809         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
71810         $(rtld-installed-name).
71811         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
71812         (rtld_installed_name): Likewise.
71813         (run_program_prefix): New variable.  Use it to run wordexp-test.
71814
71815         * Makeconfig (ARCH): Remove all definitions.
71816         (machine): Likewise.
71817         [ARCH]: Remove conditional code.
71818         [!objdir]: Give error.
71819         [!objdir] (objpfx): Remove.
71820         [!objdir] (common-objpfx): Likewise.
71821         [!objdir] (common-objdir): Likewise.
71822         * configure.in (config_makefile): Remove.  Hardcode Makefile in
71823         AC_CONFIG_FILES call.
71824         * configure: Regenerated.
71825
71826         [BZ #13888]
71827         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
71828         or TMPDIR.
71829         (testout): Likewise.
71830
71831         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
71832         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
71833         $(rtld-installed-name).
71834         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
71835         (rtld_installed_name): Likewise.
71836         (runit): Remove function.
71837         (run_getconf): New variable,  Use it for running getconf binary.
71838
71839 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
71840
71841         [BZ #14716]
71842         * string/test-memmem.c (check_result): New function.
71843         (do_one_test): Use it.
71844         (check1): New function.
71845         (test_main): Use it.
71846
71847 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
71848
71849         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
71850
71851 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
71852
71853         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
71854         (_G_LSEEK64): Likewise.
71855         (_G_MMAP64): Likewise.
71856         (_G_FSTAT64): Likewise.
71857         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
71858         (_G_LSEEK64): Likewise.
71859         (_G_MMAP64): Likewise.
71860         (_G_FSTAT64): Likewise.
71861         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
71862         unconditional.  Call __mmap64 directly.
71863         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
71864         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
71865         __lseek64 directly.
71866         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
71867         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
71868         __mmap64 directly.
71869         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
71870         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
71871         __lseek64 directly.
71872         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
71873         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
71874         __lseek64 directly.
71875         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
71876         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
71877         __lseek64 directly.
71878         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
71879         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
71880         __fxstat64 directly.
71881         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
71882         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
71883         unconditional.
71884         (freopen64) [!_G_OPEN64]: Remove conditional code.
71885         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
71886         unconditional.
71887         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
71888         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
71889         unconditional.
71890         (ftello64) [!_G_LSEEK64]: Remove conditional code.
71891         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
71892         unconditional.
71893         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
71894         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
71895         unconditional.
71896         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
71897         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
71898         unconditional.
71899         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
71900         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
71901         unconditional.
71902         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
71903         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
71904         unconditional.
71905         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
71906
71907 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
71908
71909         [BZ #12140]
71910         * manual/memory.texi (Malloc Tunable Parameters): Add note
71911         about free list pointers overwriting some perturb bytes.
71912         Wording suggested by Roland McGrath.
71913
71914 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
71915
71916         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
71917         (lgamma_test): Likewise.
71918         (tgamma_test): Likewise.
71919
71920 2012-10-16  Florian Weimer  <fweimer@redhat.com>
71921
71922         [BZ #14700]
71923         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
71924         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
71925
71926 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
71927
71928         * NEWS: Mention BZ #14716.
71929         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
71930         when removing AVAILABLE1_USES_J macro.
71931
71932 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
71933
71934         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
71935         (__bswap_64): __uint64_t for unsigned 64-bit int.
71936
71937 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
71938
71939         * include/string.h (memmem): Declare libc hidden alias.
71940         * string/memmem.c (memmem): Define libc hidden alias.
71941         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
71942         __read, __close instead of open, read, close.
71943
71944 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
71945
71946         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
71947         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
71948         global and hidden.
71949         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
71950         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
71951         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
71952         Likewise.
71953         (__rawmemchr_sse2): Likewise.
71954         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
71955         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
71956         (__strchr_sse2): Likewise.
71957         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
71958         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
71959         (__strcasecmp_sse2): Likewise.
71960         (__strncasecmp_sse2): Likewise.
71961         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
71962         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
71963         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
71964         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
71965         (__strrchr_sse2): Likewise.
71966         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
71967         ifunc-impl-list.c.
71968         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
71969         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
71970         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
71971         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
71972         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
71973         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
71974         * sysdeps/x86_64/multiarch/memset.S: Likewise.
71975         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
71976         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
71977         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
71978         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
71979         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
71980         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
71981         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
71982         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
71983         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
71984         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
71985         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
71986         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
71987         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
71988         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
71989         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
71990         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
71991         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
71992         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
71993         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
71994         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
71995         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
71996         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
71997         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
71998
71999         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
72000         global and hidden.
72001         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
72002         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
72003         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
72004         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
72005         Likewise.
72006         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
72007         Likewise.
72008         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
72009         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
72010         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
72011         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
72012         ifunc-impl-list.c.
72013         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
72014         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
72015         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
72016         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
72017         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
72018         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
72019         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
72020         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
72021         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
72022         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
72023         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
72024         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
72025         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
72026         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
72027         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
72028         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
72029         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
72030         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
72031         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
72032         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
72033         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
72034         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
72035         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
72036         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
72037         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
72038         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
72039         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
72040         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
72041         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
72042         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
72043         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
72044         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
72045         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
72046         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
72047         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
72048         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
72049         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
72050         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
72051         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
72052         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
72053         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
72054
72055         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
72056         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
72057         * include/ifunc-impl-list.h: New file.
72058         * misc/ifunc-impl-list.c: Likewise.
72059         * misc/Makefile (routines): Add ifunc-impl-list.
72060         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
72061         * string/test-string.h: Include <ifunc-impl-list.h>.
72062         (func_list, func_count, impl_count, impl_array) [TEST_IFUNC &&
72063         TEST_NAME]: New variables.
72064         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
72065         are defined.
72066         (test_init): Call __libc_ifunc_impl_list to initialize
72067         func_list if TEST_IFUNC and TEST_NAME are defined.
72068
72069         * string/Makefile (strop-tests): Add bcopy and bzero.
72070         * string/test-bcopy.c: New file.
72071         * string/test-bzero.c: Likewise.
72072         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
72073         defined.
72074         * string/test-memset.c: Support bzero test if TEST_BZERO is
72075         defined.
72076         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
72077         __libc_memmove.
72078         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
72079         __libc_memset.
72080         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
72081         of memset.
72082
72083 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
72084
72085         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
72086         * configure: Regenerated.
72087
72088         * Makeconfig (+link-static-before-libc): Don't include
72089         $(link-static-libc).
72090
72091         * libio/libio.h (_IO_pos_t): Remove.
72092
72093 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
72094
72095         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
72096         McGrath.
72097
72098 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
72099
72100         * crypt/crypt-entry.c: Include fips-private.h.
72101         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
72102         * crypt/md5c-test.c (main): Tolerate disabled MD5.
72103         * sysdeps/unix/sysv/linux/fips-private.h: New file.
72104         * sysdeps/generic/fips-private.h: New file, dummy fallback.
72105
72106 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
72107
72108         * crypt/crypt-private.h: Include stdbool.h.
72109         (_ufc_setup_salt_r): Return bool.
72110         * crypt/crypt-entry.c: Include errno.h.
72111         (__crypt_r): Return NULL with EINVAL for bad salt.
72112         * crypt/crypt_util.c (bad_for_salt): New.
72113         (_ufc_setup_salt_r): Check that salt is long enough and within
72114         the specified alphabet.
72115         * crypt/badsalttest.c: New file.
72116         * crypt/Makefile (tests): Add it.
72117         ($(objpfx)badsalttest): New.
72118
72119 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
72120
72121         * NEWS: Add entry for BZ #14602.
72122
72123 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
72124
72125         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
72126         type-generic.
72127         * math/libm-test.inc: Update comment listing what functions and
72128         macros are tested.
72129         (isgreater_test): New function.
72130         (isgreaterequal_test): Likewise.
72131         (isless_test): Likewise.
72132         (islessequal_test): Likewise.
72133         (islessgreater_test): Likewise.
72134         (isunordered_test): Likewise.
72135         (main): Call the new functions.
72136
72137 2012-10-09  Roland McGrath  <roland@hack.frob.com>
72138
72139         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
72140         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
72141         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
72142         * sysdeps/i386/configure: Regenerated.
72143         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
72144         * sysdeps/mach/configure: Regenerated.
72145         * sysdeps/mach/hurd/configure: Regenerated.
72146         * sysdeps/powerpc/configure: Regenerated.
72147         * sysdeps/powerpc/powerpc32/configure: Regenerated.
72148         * sysdeps/powerpc/powerpc64/configure: Regenerated.
72149         * sysdeps/s390/s390-32/configure: Regenerated.
72150         * sysdeps/s390/s390-64/configure: Regenerated.
72151         * sysdeps/sh/configure: Regenerated.
72152         * sysdeps/sparc/configure: Regenerated.
72153         * sysdeps/unix/sysv/linux/configure: Regenerated.
72154         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
72155         * sysdeps/x86_64/configure: Regenerated.
72156
72157         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
72158         defined.  Don't check if MAP is NULL.
72159
72160 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
72161
72162         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
72163         (_G_stat64): Likewise.
72164         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
72165         (_G_stat64): Likewise.
72166         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
72167         instead of struct _G_stat64.
72168         * libio/fileops.c (mmap_remap_check): Likewise.
72169         (decide_maybe_mmap): Likewise.
72170         (_IO_new_file_seekoff): Likewise.
72171         (_IO_file_stat): Likewise.
72172         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
72173         _G_off64_t.
72174         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
72175         instead of struct _G_stat64.
72176         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
72177
72178 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
72179
72180         [BZ #14602]
72181         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
72182         Replace with ...
72183         (CHECK_EOL): New macro.
72184         (two_way_short_needle): Check beginning of haystack for EOL.  Use
72185         CHECK_EOL.
72186         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
72187         Replace with CHECK_EOL.
72188         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
72189         Replace with CHECK_EOL.
72190
72191 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
72192
72193         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
72194         type-generic.
72195         * math/libm-test.inc: Update comment listing what functions and
72196         macros are tested.
72197         (finite_test): New function.
72198         (isinf_test): Likewise.
72199         (isnan_test): Likewise.
72200         (fpclassify_test): Test subnormal input.
72201         (isfinite_test): Likewise.
72202         (isnormal_test): Likewise.
72203         (main): Call the new functions.
72204
72205 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
72206
72207         [BZ #14660]
72208         * Makerules (%.dynsym): Force C locale when running
72209         $(OBJDUMP) --dynamic-syms.
72210
72211 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
72212
72213         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
72214         <stdint.h>.
72215
72216 2012-10-06  David S. Miller  <davem@davemloft.net>
72217
72218         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
72219         upper 32-bits of the length value in %o2 since we use branch-on-register
72220         tests which consider the entire 64-bit register.
72221
72222 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
72223
72224         * string/test-strstr.c (check2): Add a test for page boundary.
72225
72226 2012-10-05  David S. Miller  <davem@davemloft.net>
72227
72228         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
72229         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
72230         file.
72231         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
72232         sysdep_routines.
72233         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
72234         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
72235         and bzero when HWCAP_SPARC_CRYPTO is present.
72236
72237 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
72238
72239         [BZ #14602]
72240         * string/test-strstr.c (check2): New function.
72241         (test_main): Call check2.
72242
72243         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
72244         and bug-strchr1.
72245         * string/bug-strcasestr1.c (do_test): Moved to ...
72246         * string/test-strcasestr.c (check1): Here.  New function.
72247         (do_one_test): Break out result checking code into ...
72248         (check_result): This.  New function.
72249         (do_one_test): Call check_result.
72250         (test_main): Call check1.
72251         * string/bug-strchr1.c (do_test): Moved to ...
72252         * string/test-strchr.c (check1): Here.  New function.
72253         (do_one_test): Break out result checking code into ...
72254         (check_result): This.  New function.
72255         (do_one_test): Call check_result.
72256         (test_main): Call check1.
72257         * string/bug-strstr1.c (main): Moved to ...
72258         * string/test-strstr.c (check1): Here.  New function.
72259         (do_one_test): Break out result checking code into ...
72260         (check_result): This.  New function.
72261         (do_one_test): Call check_result.
72262         (test_main): Call check1.
72263         * string/bug-strcasestr1.c: Removed.
72264         * string/bug-strchr1.c: Likewise.
72265         * string/bug-strstr1.c: Likewise.
72266
72267         * elf/Makefile (dl-routines): Add hwcaps.
72268         * elf/dl-support.c (_dl_important_hwcaps): Removed.
72269         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
72270         (_dl_important_hwcaps): Moved to ...
72271         * elf/dl-hwcaps.c: Here.  New file.
72272         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
72273
72274         [BZ #14557]
72275         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
72276         if IS_IN_rtld isn't defined.
72277
72278         * elf/dl-support.c (_dl_sysinfo_map): New.
72279         Include "get-dynamic-info.h" and "setup-vdso.h".
72280         (_dl_non_dynamic_init): Call setup_vdso.
72281         * elf/dynamic-link.h: Don't include <assert.h>.
72282         (elf_get_dynamic_info): Moved to ...
72283         * elf/get-dynamic-info.h: Here.  New file.
72284         * elf/dynamic-link.h: Include "get-dynamic-info.h".
72285         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
72286         * elf/setup-vdso.h: Here.  New file.
72287         * elf/rtld.c: Include "setup-vdso.h".
72288         (dl_main): Call setup_vdso.
72289
72290 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
72291
72292         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
72293         creal in comment listing functions tested.  List finite, isinf,
72294         isnan, isless, islessequal, isgreater, isgreaterequal,
72295         islessgreater, isunordered, lgamma_r and pow10 as functions and
72296         macros not tested.  Mention which functions not tested are aliases
72297         for other functions.  Fix typo.  Note that signs of NaNs are not
72298         tested.
72299
72300         * scripts/config.guess: Update from config.git.
72301         * scripts/config.sub: Likewise.
72302
72303 2012-10-04  Roland McGrath  <roland@hack.frob.com>
72304
72305         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
72306         * misc/madvise.c (madvise): Renamed to __madvise.
72307         Make madvise a weak alias.
72308         * include/sys/mman.h: Declare __madvise.
72309         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
72310         * sysdeps/unix/syscalls.list
72311         (madvise): Make __madvise the strong name, and madvise a weak alias.
72312         * sysdeps/unix/sysv/linux/syscalls.list
72313         (madvise, mmap): Remove redundant entries.
72314         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
72315         * malloc/malloc.c (mtrim): Likewise.
72316         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
72317
72318 2012-10-03  Roland McGrath  <roland@hack.frob.com>
72319
72320         * sysdeps/mach/hurd/dl-cache.c: File removed.
72321         * config.h.in (USE_LDCONFIG): New #undef.
72322         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
72323         * configure: Regenerated.
72324         * elf/Makefile (dl-routines): Add dl-cache only under
72325         [$(use-ldconfig) = yes].
72326         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
72327         cache on [USE_LDCONFIG].
72328         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
72329         [USE_LDCONFIG].
72330         * elf/rtld.c (dl_main): Likewise.
72331
72332 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
72333
72334         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
72335         _SC_LEVEL4_CACHE_LINESIZE.
72336
72337 2012-10-03  Roland McGrath  <roland@hack.frob.com>
72338
72339         * sysdeps/unix/bsd/confstr.h: File removed.
72340
72341 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
72342
72343         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
72344         sys/sdt-config.h.
72345
72346 2012-10-02  Roland McGrath  <roland@hack.frob.com>
72347
72348         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
72349         Make 'mapoff' field ElfW(Off) rather than off_t.
72350
72351 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
72352
72353         * nscd/Makefile: Remove nscd-cflags and all its users.
72354         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
72355         (CFLAGS-nonlib): Add compiler flags for nscd modules.
72356
72357         [BZ #10631]
72358         * malloc.c (malloc_printerr): Clarify error message.
72359
72360 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
72361
72362         [BZ #14648]
72363         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
72364         Set bit_FMA_Usable if FMA is supported.
72365         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
72366         macro.
72367         (bit_FMA4_Usable): Updated.
72368         (index_FMA_Usable): New macro.
72369         (CPUID_FMA): Likewise.
72370         (HAS_FMA): Defined with bit_FMA_Usable.
72371
72372 2012-10-01  Roland McGrath  <roland@hack.frob.com>
72373
72374         * bits/types.h (__swblk_t): Type removed.
72375         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
72376         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
72377         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
72378         (__SWBLK_T_TYPE): Likewise.
72379         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
72380         (__SWBLK_T_TYPE): Likewise.
72381         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
72382         (__SWBLK_T_TYPE): Likewise.
72383         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
72384         (__SWBLK_T_TYPE): Likewise.
72385
72386 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
72387             Honza Horak <hhorak@redhat.com>
72388
72389         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
72390         (xdr_mapname): Use YPMAXMAP as maxsize.
72391         (xdr_peername): Use YPMAXPEER as maxsize.
72392         (xdr_keydat): Use YPAXRECORD as maxsize.
72393         (xdr_valdat): Use YPMAXRECORD as maxsize.
72394
72395 2012-10-01  Roland McGrath  <roland@hack.frob.com>
72396
72397         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
72398
72399         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
72400         * csu/init-first.c: ... here.
72401         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
72402         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
72403         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
72404         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
72405         * sysdeps/i386/init-first.c: File removed.
72406         * sysdeps/sh/init-first.c: File removed.
72407
72408 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
72409
72410         [BZ #14645]
72411         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
72412         if x * y might underflow to zero and z is zero.
72413         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
72414         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
72415         * math/libm-test.inc (min_subnorm_value): New variable.
72416         (fma_test): Add more tests.
72417         (fma_test_towardzero): Likewise.
72418         (fma_test_downward): Likewise.
72419         (fma_test_upward): Likewise.
72420         (initialize): Set min_subnorm_value.
72421
72422 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
72423
72424         [BZ #14638]
72425         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
72426         0 + 0.
72427         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
72428         mode for addition resulting in exact zero.
72429         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
72430         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
72431         exact 0 + 0.
72432         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
72433         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
72434         * math/libm-test.inc (fma_test): Add more tests.
72435         (fma_test_towardzero): New function.
72436         (fma_test_downward): Likewise.
72437         (fma_test_upward): Likewise.
72438         (main): Call the new functions.
72439
72440 2012-09-28  David S. Miller  <davem@davemloft.net>
72441
72442         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
72443
72444 2012-09-28  Roland McGrath  <roland@hack.frob.com>
72445
72446         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
72447         instead of SIGALRM.
72448
72449         * sysdeps/gnu/_G_config.h: Moved to ...
72450         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
72451         * sysdeps/mach/hurd/_G_config.h: Moved to ...
72452         * sysdeps/generic/_G_config.h: ... here.
72453
72454         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
72455
72456         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
72457
72458         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
72459         Conditionalize target on [libnss_test1.so-version].
72460
72461         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
72462
72463         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
72464         (elfobjdir): Move out of conditionals.
72465
72466         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
72467         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
72468         (__nss_lookup_function): Conditionalize label remove_from_tree on
72469         [!DO_STATIC_NSS || SHARED], matching its only use.
72470
72471 2012-09-28  David S. Miller  <davem@davemloft.net>
72472
72473         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
72474         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
72475         file.
72476         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
72477         sysdep_routines.
72478         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
72479         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
72480         when HWCAP_SPARC_CRYPTO is present.
72481
72482 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
72483
72484         * io/tst-mknodat.c: Create a FIFO instead of a socket.
72485
72486 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
72487
72488         [BZ #6530]
72489         * stdio-common/vfprintf.c (process_string_arg): Revert
72490         2000-07-22 change.
72491
72492 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
72493
72494         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
72495         for testcase.
72496         * stdio-common/tst-sprintf.c: Include <locale.h>
72497         (main): Test sprintf's handling of incomplete multibyte
72498         characters.
72499
72500 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
72501
72502         * elf/dl-runtime.c (VERSYMIDX): Removed.
72503         * elf/dl-version.c (VERSYMIDX): Likewise.
72504         * elf/do-rel.h (VERSYMIDX): Likewise.
72505         (VALIDX): Likewise.
72506         * elf/dynamic-link.h (VERSYMIDX): Likewise.
72507         * elf/rtld.c (VALIDX): Likewise.
72508         (ADDRIDX): Likewise.
72509         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
72510         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
72511         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
72512         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
72513         (VALIDX): Likewise.
72514         (ADDRIDX): Likewise.
72515
72516 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
72517
72518         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
72519
72520 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
72521
72522         [BZ #11438]
72523         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
72524         to global scope.
72525         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
72526         addresses are in the same scope as 192.0.2/24.
72527         * posix/gai.conf: Document new scope table defaults.
72528
72529 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
72530
72531         [BZ #5298]
72532         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
72533         for ftell.  Compute offsets from write pointers instead.
72534         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
72535
72536 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
72537
72538         [BZ #14543]
72539         * libio/Makefile (tests): New test case tst-fseek.
72540         * libio/tst-fseek.c: New test case to verify that fseek/ftell
72541         combination works in wide mode.
72542         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
72543         state when the external buffer state changes.
72544
72545 2012-09-27  David S. Miller  <davem@davemloft.net>
72546
72547         [BZ #14376]
72548         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
72549         pass reloc->r_addend in as the 'high' argument to
72550         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
72551
72552         * sysdeps/sparc/fpu/libm-test-ulps: Update.
72553
72554 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
72555
72556         * rt/tst-aio2.c: Include <pthread.h>.
72557         * rt/tst-aio3.c: Likewise.
72558
72559 2012-09-27  Steve Ellcey  <sellcey@mips.com>
72560
72561         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
72562
72563 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
72564
72565         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
72566         contents on [SHARED].
72567
72568 2012-09-26  Marek Polacek  <polacek@redhat.com>
72569
72570         [BZ #14530]
72571         [BZ #13741]
72572         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
72573         for C++ and GCC <4.3 as well as for non GCC compilers.
72574
72575 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
72576
72577         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
72578
72579 2012-09-25  Roland McGrath  <roland@hack.frob.com>
72580
72581         * Makefile.in (all, install): Declare with .PHONY.
72582         Reported by Michael Hope <michael.hope@linaro.org>.
72583
72584 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
72585
72586         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
72587         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
72588         system header.
72589         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
72590         Likewise.
72591         (sydep_routines): Add the new and the internal functions.
72592         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
72593         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
72594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
72595         (GLIBC_2.17): Add the new function.
72596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
72597         (GLIBC_2.17): Likewise.
72598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
72599         (GLIBC_2.17): Likewise.
72600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
72601         (GLIBC_2.17): Likewise.
72602         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
72603
72604 2012-09-25  Alan Modra  <amodra@gmail.com>
72605
72606         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
72607         Add release barrier before setting once_control to say
72608         initialisation is done.  Add hints on lwarx.  Use macro in
72609         place of isync.
72610         (clear_once_control): Add release barrier.
72611
72612 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
72613
72614         [BZ #13629]
72615         * math/s_clog.c (__clog): Handle more values close to |z| = 1
72616         specially.
72617         * math/s_clog10.c (__clog10): Likewise.
72618         * math/s_clog10f.c (__clog10f): Likewise.
72619         * math/s_clog10l.c (__clog10l): Likewise.
72620         * math/s_clogf.c (__clogf): Likewise.
72621         * math/s_clogl.c (__clogl): Likewise.
72622         * math/Makefile (libm-calls): Add x2y2m1.
72623         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
72624         (__x2y2m1): Likewise.
72625         (__x2y2m1l): Likewise.
72626         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
72627         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
72628         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
72629         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
72630         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
72631         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
72632         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
72633         * sysdeps/i386/fpu/libm-test-ulps: Update.
72634         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
72635
72636         [BZ #14621]
72637         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
72638         int as type of variable DEPTH.
72639         (glob): Use size_t instead of int as type of variables NEWCOUNT
72640         and OLD_PATHC.
72641
72642 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
72643
72644         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
72645         Add s_sincosf-sse2.
72646         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
72647         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
72648         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
72649         macros for using routine as __sincosf_ia32.
72650         Use macro for function declaration and weak_alias.
72651         * sysdeps/i386/fpu/libm-test-ulps: Update.
72652
72653         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
72654         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
72655
72656         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
72657         subnormal argument.
72658         * math/s_cexpf.c (__cexpf): Likewise.
72659         * math/s_csinf.c (__csinf): Likewise.
72660         * math/s_csinhf.c (__csinhf): Likewise.
72661         * math/s_ctanf.c (__ctanf): Likewise.
72662         * math/s_ctanhf.c (__ctanhf): Likewise.
72663         * math/s_ccosh.c (__ccoshf): Likewise.
72664         * math/s_cexp.c (__cexpl): Likewise.
72665         * math/s_csin.c (__csin): Likewise.
72666         * math/s_csinh.c (__csinh): Likewise.
72667         * math/s_ctan.c (__ctan): Likewise.
72668         * math/s_ctanh.c (ctanh): Likewise.
72669         * math/s_ccoshl.c (__ccoshl): Likewise.
72670         * math/s_cexpl.c (__cexpl): Likewise.
72671         * math/s_csinl.c (__csinl): Likewise.
72672         * math/s_csinhl.c (__csinhl): Likewise.
72673         * math/s_ctanl.c (__ctanl): Likewise.
72674         * math/s_ctanhl.c (__ctanhl): Likewise.
72675
72676 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
72677
72678         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
72679         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
72680         (_IO_off_t): Define to __off_t, not _G_off_t.
72681         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
72682         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
72683         (_IO_wint_t): Define to wint_t, not _G_wint_t.
72684         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
72685         type of __dummy and __dummy2 fields.
72686         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
72687         (_G_ssize_t): Likewise.
72688         (_G_off_t): Likewise.
72689         (_G_pid_t): Likewise.
72690         (_G_uid_t): Likewise.
72691         (_G_wchar_t): Likewise.
72692         (_G_wint_t): Likewise.
72693         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
72694         (_G_ssize_t): Likewise.
72695         (_G_off_t): Likewise.
72696         (_G_pid_t): Likewise.
72697         (_G_uid_t): Likewise.
72698         (_G_wchar_t): Likewise.
72699         (_G_wint_t): Likewise.
72700         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
72701         (_G_ssize_t): Likewise.
72702         (_G_off_t): Likewise.
72703         (_G_pid_t): Likewise.
72704         (_G_uid_t): Likewise.
72705         (_G_wchar_t): Likewise.
72706         (_G_wint_t): Likewise.
72707
72708 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
72709
72710         * malloc/arena.c: Include malloc-sysdep.h.
72711         (shrink_heap): Use check_may_shrink_heap to decide if madvise
72712         is sufficient to shrink the heap or an unmap is needed.
72713         * sysdeps/generic/malloc-sysdep.h: New file.  Define
72714         new function check_may_shrink_heap.
72715         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
72716         new function check_may_shrink_heap.
72717
72718 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
72719
72720         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
72721         comments.
72722
72723 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
72724
72725         * catgets/test-gencat.sh: Add "set -e".
72726         * elf/tst-pathopt.sh: Likewise.
72727         * grp/tst_fgetgrent.sh: Likewise.
72728         * iconvdata/run-iconv-test.sh: Likewise.
72729         * intl/tst-gettext.sh: Likewise.
72730         * intl/tst-gettext2.sh: Likewise.
72731         * intl/tst-gettext4.sh: Likewise.
72732         * intl/tst-gettext6.sh: Likewise.
72733         * intl/tst-translit.sh: Likewise.
72734         * io/ftwtest-sh: Likewise.
72735         * libio/test-freopen.sh: Likewise.
72736         * malloc/tst-mtrace.sh: Likewise.
72737         * posix/globtest.sh: Likewise.
72738         * posix/tst-getconf.sh: Likewise.
72739         * posix/wordexp-tst.sh: Likewise.
72740         * stdio-common/tst-printf.sh: Likewise.
72741         * stdio-common/tst-unbputc.sh: Likewise.
72742         * stdlib/tst-fmtmsg.sh: Likewise.
72743         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
72744         * catgets/Makefile: Do not specify -e option when running
72745         testsuite shell scripts.
72746         * elf/Makefile: Likewise.
72747         * grp/Makefile: Likewise.
72748         * iconvdata/Makefile: Likewise.
72749         * intl/Makefile: Likewise.
72750         * io/Makefile: Likewise.
72751         * libio/Makefile: Likewise.
72752         * malloc/Makefile: Likewise.
72753         * posix/Makefile: Likewise.
72754         * stdio-common/Makefile: Likewise.
72755         * stdlib/Makefile: Likewise.
72756         * sysdeps/x86_64/Makefile: Likewise.
72757
72758         * io/ftwtest-sh: Add copyright header.
72759         * posix/globtest.sh: Likewise.
72760         * posix/tst-getconf.sh: Likewise.
72761         * posix/wordexp-tst.sh: Likewise.
72762         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
72763
72764 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
72765
72766         [BZ #13679]
72767         * Makeconfig (+link): Defined as $(+link-static) if
72768         $(build-shared) isn't yes.
72769         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
72770         isn't yes.
72771         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
72772
72773         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
72774
72775         [BZ #14562]
72776         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
72777         new chunk size with MALLOC_ALIGN_MASK.
72778
72779 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
72780
72781         [BZ #5044]
72782         * stdio-common/printf_fphex.c: Include <stdbool.h> and
72783         <rounding-mode.h>.
72784         (__printf_fphex): Determine rounding using get_rounding_mode and
72785         round_away.
72786         * stdio-common/tst-printf-round.c (struct hex_test): New
72787         structure.
72788         (hex_tests): New variable.
72789         (test_hex_in_one_mode): New function.
72790         (do_test): Also run tests for hex float output.
72791
72792 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
72793
72794         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
72795         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
72796         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
72797         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
72798         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
72799         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
72800         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
72801         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
72802
72803 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
72804
72805         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
72806         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
72807         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
72808         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
72809
72810 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
72811
72812         [BZ #14579]
72813         * elf/rtld.c (dl_main): Limit the check for self loading to normal
72814         mode only.
72815         * elf/tst-rtld-load-self.sh: New test.
72816         * elf/Makefile: Run it.
72817
72818 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
72819
72820         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
72821         (tst-writev-ENV): Remove.
72822         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
72823
72824 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
72825
72826         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
72827
72828 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
72829
72830         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
72831         unconditional.
72832         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
72833         Likewise.
72834         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
72835         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
72836         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
72837         Likewise.
72838
72839 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
72840
72841         [BZ #14587]
72842         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
72843         * config.make.in (have-cpp-asm-debuginfo): Removed.
72844         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
72845         * configure: Regenerated.
72846
72847 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
72848
72849         [BZ #5044]
72850         * stdio-common/printf_fp.c: Include <stdbool.h> and
72851         <rounding-mode.h>.
72852         (___printf_fp): Determine rounding using get_rounding_mode and
72853         round_away.
72854         * stdio-common/tst-printf-round.c: New file.
72855         * stdio-common/Makefile (tests): Add tst-printf-round.
72856         (link-libm): New variable.
72857         ($(objpfx)tst-printf-round): Depend in $(link-libm).
72858
72859 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
72860
72861         [BZ #14576]
72862         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
72863         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
72864         Likewise.
72865         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
72866         Likewise.
72867
72868 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
72869
72870         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
72871         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
72872         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
72873         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
72874
72875 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
72876
72877         [BZ #14518]
72878         * include/rounding-mode.h: New file.
72879         * sysdeps/generic/get-rounding-mode.h: Likewise.
72880         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
72881         * stdlib/strtod_l.c: Include <rounding-mode.h>.
72882         (MAX_VALUE): New macro.
72883         (MIN_VALUE): Likewise.
72884         (overflow_value): New function.
72885         (underflow_value): Likewise.
72886         (round_and_return): Use overflow_value and underflow_value to
72887         determine return values in overflow and underflow cases.  Use
72888         round_away to determine rounding depending on rounding mode.
72889         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
72890         determine return values in overflow and underflow cases.
72891         * stdlib/tst-strtod-round.c: Include <fenv.h>.
72892         (struct test_results): New structure.
72893         (struct test): Use struct test_results to store expected results
72894         for all rounding modes.
72895         (TEST): Include expected results for all rounding modes.
72896         (test_in_one_mode): New function.
72897         (do_test): Use test_in_one_mode to compute and check results.
72898         Check results for all rounding modes.
72899         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
72900         $(link-libm).
72901
72902 2012-12-09  Allan McRae  <allan@archlinux.org>
72903
72904         * sysdeps/i386/fpu/libm-test-ulps: Update
72905
72906 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
72907
72908         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
72909         (_G_int32_t): Likewise.
72910         (_G_uint16_t): Likewise.
72911         (_G_uint32_t): Likewise.
72912         (_G_HAVE_BOOL): Likewise.
72913         (_G_HAVE_ATEXIT): Likewise.
72914         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
72915         (_G_HAVE_IO_FILE_OPEN): Likewise.
72916         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
72917         (_G_int32_t): Likewise.
72918         (_G_uint16_t): Likewise.
72919         (_G_uint32_t): Likewise.
72920         (_G_HAVE_BOOL): Likewise.
72921         (_G_HAVE_ATEXIT): Likewise.
72922         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
72923         (_G_HAVE_IO_FILE_OPEN): Likewise.
72924         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
72925         (_G_int32_t): Likewise.
72926         (_G_uint16_t): Likewise.
72927         (_G_uint32_t): Likewise.
72928         (_G_HAVE_BOOL): Likewise.
72929         (_G_HAVE_ATEXIT): Likewise.
72930         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
72931         (_G_HAVE_IO_FILE_OPEN): Likewise.
72932
72933 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
72934
72935         * csu/libc-tls.c: Update copyright years.
72936
72937 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
72938
72939         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
72940         [!_G_USING_THUNKS]: Remove conditional code.
72941         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
72942         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
72943
72944         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
72945         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
72946         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
72947         (_G_VTABLE_LABEL_PREFIX): Likewise.
72948         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
72949         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
72950         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
72951         (_G_VTABLE_LABEL_PREFIX): Likewise.
72952         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
72953         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
72954         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
72955         (_G_VTABLE_LABEL_PREFIX): Likewise.
72956         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
72957
72958 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
72959
72960         * libio/Makefile: Include ../Makeconfig before tests.
72961         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
72962         only if $(build-shared) is yes.
72963
72964         * iconv/gconv_db.c: Update copyright years.
72965
72966 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
72967
72968         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
72969         unwind info if defined PIC. Fix special cases description.
72970         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
72971
72972         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
72973         DP_HI_MASK entry.
72974         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
72975
72976 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
72977
72978         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
72979
72980         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
72981         is NULL.
72982
72983         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
72984         (LDLIBS-tst-chk4): This.
72985         (LDFLAGS-tst-chk5): Renamed to ...
72986         (LDLIBS-tst-chk5): This.
72987         (LDFLAGS-tst-chk6): Renamed to ...
72988         (LDLIBS-tst-chk6): This.
72989         (LDFLAGS-tst-lfschk4): Renamed to ...
72990         (LDLIBS-tst-lfschk4): This.
72991         (LDFLAGS-tst-lfschk5): Renamed to ...
72992         (LDLIBS-tst-lfschk5): This.
72993         (LDFLAGS-tst-lfschk6): Renamed to ...
72994         (LDLIBS-tst-lfschk6): This.
72995
72996         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
72997         on $(common-objpfx)soversions.mk.
72998
72999 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
73000
73001         [BZ #10014]
73002         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
73003         example host name.
73004
73005 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
73006
73007         * malloc/arena.c (arena_get_retry): New function that gets
73008         another arena for the caller to try its request on.
73009         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
73010         current arena cannot fulfill the request.
73011         (__libc_memalign): Likewise.
73012         (__libc_memalign): Likewise.
73013         (__libc_pvalloc): Likewise.
73014         (__libc_calloc): Likewise.
73015
73016 2012-09-05  John Tobey  <john.tobey@gmail.com>
73017
73018         [BZ #13542]
73019         * manual/arith.texi (Operations on Complex): Fix description
73020         of carg branch cut.
73021
73022 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
73023
73024         [BZ #10014]
73025         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
73026         host name.
73027
73028         [BZ #10038]
73029         * manual/memory.texi (Memory): Make order of menu items match
73030         order of sections.
73031
73032 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
73033
73034         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
73035         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
73036         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
73037
73038 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
73039
73040         * csu/libc-tls.c (static_dtv): Renamed to ...
73041         (_dl_static_dtv): This.  Make it global.
73042         (_dl_initial_dtv): Removed.
73043         (__libc_setup_tls): Updated.
73044         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
73045         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
73046         DL_INITIAL_DTV.
73047
73048 2012-09-06  Petr Machata  <pmachata@redhat.com>
73049
73050         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
73051         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
73052         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
73053         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
73054
73055 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
73056
73057         [BZ #14545]
73058         * csu/libc-tls.c (_dl_initial_dtv): New variable.
73059         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
73060         freeing dtv[-1].
73061
73062 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
73063
73064         [BZ #14544]
73065         * Makeconfig (link-static-before-libc): Replace $(+prector)
73066         with $(+prectorT).
73067         (link-static-after-libc): Replace $(+postctor) with
73068         $(+postctorT).
73069         (link-bounded): Replace $(+prector)/$(+postctor) with
73070         $(+prectorT)/$(+postctorT).
73071         (+prectorT): New macro.
73072         (+postctorT): Likewise.
73073
73074 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
73075
73076         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
73077         (round_str): Handle values above the maximum for IBM long double
73078         as inexact.
73079         * stdlib/tst-strtod-round.c (tests): Regenerated.
73080
73081 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
73082
73083         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
73084         assembler flag.
73085         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
73086         zarch_nohighgprs around the zarch optimized routines.
73087         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
73088         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
73089         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
73090         for zarch.
73091
73092 2012-09-05  David S. Miller  <davem@davemloft.net>
73093
73094         * sysdeps/sparc/fpu/libm-test-ulps: Update.
73095
73096         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE)
73097         (HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
73098         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
73099         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
73100         entries.
73101
73102 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
73103
73104         * malloc/arena.c: Fold copyright years.
73105         * malloc/mcheck.c, malloc/memusage.c: Likewise.
73106
73107 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
73108
73109         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
73110
73111 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
73112
73113         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
73114
73115 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
73116
73117         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
73118         change internal state upon failure.
73119
73120 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
73121
73122         * malloc/mcheck.c (mcheck_check_all): Fix typo.
73123         * malloc/memusage.c (mmap): Likewise.
73124         (mmap64, mremap): Likewise.  Adjust name in comment.
73125
73126 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
73127
73128         * libio/fileops.c: Fix typos in comments.
73129         * libio/oldfileops.c: Likewise.
73130         * libio/wfileops.c: Likewise.
73131
73132 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
73133
73134         [BZ #1349]
73135         * malloc/Makefile (tests): Add tst-malloc-usable test case.
73136         (tst-malloc-usable-ENV): Set environment for test case.
73137         * malloc/hooks.c (malloc_check_get_size): New function to get
73138         requested size.
73139         * malloc/malloc.c (musable): Use malloc_check_get_size.
73140         * malloc/tst-malloc-usable.c: New test case.
73141
73142 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
73143
73144         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
73145
73146 2012-09-05  Allan McRae  <allan@archlinux.org>
73147
73148         [BZ #13966]
73149         * configure.in (CXX_SYSINCLUDES): Use compiler output to
73150         determine header location.
73151         * configure: Regenerated.
73152
73153 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
73154
73155         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
73156         float format.
73157         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
73158         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
73159         format.
73160         (test): Regenerate.
73161
73162 2012-09-04  David S. Miller  <davem@davemloft.net>
73163
73164         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
73165         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
73166         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
73167
73168 2012-09-04  Florian Weimer  <fweimer@redhat.com>
73169
73170         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
73171         failures.
73172
73173         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
73174
73175 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
73176
73177         [BZ #9914]
73178         * libio/iogetdelim.c: Include <limits.h>.
73179         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
73180         + len + 1 would overflow.
73181
73182 2012-09-03  Andreas Jaeger  <aj@suse.de>
73183
73184         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
73185         * sysdeps/i386/fpu/libm-test-ulps: Update.
73186
73187 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
73188
73189         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
73190         Add s_sinf-sse2, s_conf-sse2.
73191
73192         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
73193         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
73194         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
73195         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
73196
73197         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
73198         for using routine as __sinf_ia32.
73199         Use macro for function declaration and weak_alias.
73200         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
73201         for using routine as __cosf_ia32.
73202         Use macro for function declaration and weak_alias.
73203
73204         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
73205         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
73206
73207         * sysdeps/x86_64/fpu/s_sinf.S: New file.
73208         * sysdeps/x86_64/fpu/s_cosf.S: New file.
73209         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
73210
73211         * math/libm-test.inc (cos_test): Add more test cases.
73212         (sin_test): Likewise.
73213         (sincos_test): Likewise.
73214
73215 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
73216
73217         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
73218         (IFUNC_RESOLVE): Make pointers to the specialized implementations
73219         hidden.
73220         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
73221
73222 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
73223
73224         [BZ #14538]
73225         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
73226         first element of the GOT.
73227         (elf_machine_load_address): Return the difference between
73228         the runtime address of _DYNAMIC and elf_machine_dynamic ().
73229
73230 2012-09-01  Allan McRae  <allan@archlinux.org>
73231
73232         [BZ #13412]
73233         * configure.in (AWK): Require gawk version 3.0 or later.
73234         * configure: Regenerated.
73235
73236 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
73237
73238         * sysdeps/unix/sysv/linux/kernel-features.h
73239         (__ASSUME_POSIX_CPU_TIMERS): Remove.
73240         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
73241         [__NR_clock_getres]: Make code unconditional.
73242         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
73243         (clock_getcpuclockid): Remove code left unreachable by removal of
73244         conditionals.
73245         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
73246         code unconditional.
73247         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
73248         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
73249         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
73250         Make code unconditional.
73251         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
73252         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
73253         * sysdeps/unix/sysv/linux/clock_settime.c
73254         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
73255         conditional code.
73256         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
73257         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
73258
73259 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
73260
73261         [BZ #14476]
73262         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
73263         scripts/test-installation.pl.
73264
73265         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
73266         and $ld_so_version if it is set.
73267
73268 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
73269
73270         [BZ #14516]
73271         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
73272         failure if reading from procfs failed.
73273         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
73274
73275 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
73276
73277         * sysdeps/unix/sysv/linux/kernel-features.h
73278         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
73279         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
73280         Remove conditional code.
73281         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73282         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
73283         Remove conditional code.
73284         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73285         * sysdeps/unix/sysv/linux/i386/fxstat.c
73286         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
73287         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73288         * sysdeps/unix/sysv/linux/i386/fxstatat.c
73289         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
73290         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73291         * sysdeps/unix/sysv/linux/i386/lxstat.c
73292         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
73293         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73294         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
73295         Remove conditional code.
73296         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73297         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
73298         Remove conditional code.
73299         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73300         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
73301         <kernel-features.h>.
73302         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
73303         Remove.
73304         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
73305         Remove conditional code.
73306         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
73307         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
73308         Remove conditional.
73309
73310 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
73311
73312         [BZ #5400]
73313         * NEWS: Add fixed bug number.
73314
73315 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
73316
73317         [BZ #14519]
73318         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
73319         underflowing exponent in case of negative sign.
73320         * stdlib/tst-strtod-round-data: Add more tests.
73321         * stdlib/tst-strtod-round.c (tests): Regenerated.
73322
73323         [BZ #3479]
73324         * stdlib/strtod_l.c (NDIG): Remove.
73325         (HEXNDIG): Likewise.
73326         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
73327         smallest representable value.
73328         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
73329         lie within an exact representation of 1/2 ulp of the result.
73330         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
73331         unconditionally.
73332         (TENS_P9_IDX): Define unconditionally.
73333         (TENS_P9_SIZE): Likewise.
73334         (TENS_P10_IDX): Likewise.
73335         (TENS_P10_SIZE): Likewise.
73336         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
73337         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
73338         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
73339         entries for 10^2^13 and 10^2^14.
73340         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
73341         (TENS_P13_IDX): Define.
73342         (TENS_P13_SIZE): Likewise.
73343         (TENS_P14_IDX): Likewise.
73344         (TENS_P14_SIZE): Likewise.
73345         (_fpioconst_pow10): Change array size to
73346         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
73347         unconditional.
73348         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
73349         1024]: Add entries for 10^2^13 and 10^2^14.
73350         [LAST_POW10 > _LAST_POW10]: Remove #error.
73351         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
73352         (_fpioconst_pow10): Change array size to
73353         FPIOCONST_POW10_ARRAY_SIZE.
73354         * stdlib/gen-fpioconst.c: New file.
73355         * stdlib/gen-tst-strtod-round.c: Likewise.
73356         * stdlib/tst-strtod-round-data: Likewise.
73357         * stdlib/tst-strtod-round.c: Likewise.
73358         * stdlib/Makefile (tests): Add tst-strtod-round.
73359
73360         [BZ #14459]
73361         * stdlib/strtod_l.c: Include <stdint.h>.
73362         (NDEBUG): Do not define.
73363         (round_and_return): Change EXPONENT parameter to type intmax_t.
73364         Rearrange calculations to avoid internal overflow possibilities.
73365         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
73366         Rearrange calculations to avoid internal overflow possibilities.
73367         Assert that number fits inside MPNSIZE limbs.
73368         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
73369         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
73370         calculations and add assertions to avoid internal overflow
73371         possibilities.  Add casts to avoid signed/unsigned operations.
73372         * stdlib/tst-strtod-overflow.c: New file.
73373         * stdlib/Makefile (tests): Add tst-strtod-overflow.
73374
73375 2012-08-25  Marek Polacek  <polacek@redhat.com>
73376
73377         * time/time.h: Fix some typos in comments.
73378
73379 2012-08-23  Roland McGrath  <roland@hack.frob.com>
73380
73381         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
73382         * posix/tst-rfc3484-2.c: Likewise.
73383         * posix/tst-rfc3484-3.c: Likewise.
73384
73385 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
73386
73387         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
73388         (EF_ARM_ABI_FLOAT_HARD): Likewise.
73389
73390 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
73391
73392         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
73393         #include of fxstatat64.c.
73394
73395 2012-08-22  Roland McGrath  <roland@hack.frob.com>
73396
73397         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
73398         * shadow/getspent_r.c: Likewise.
73399         * shadow/getspnam.c: Likewise.
73400         * shadow/getspnam_r.c: Likewise.
73401         * gshadow/getsgent.c: Likewise.
73402         * gshadow/getsgent_r.c: Likewise.
73403         * gshadow/getsgnam.c: Likewise.
73404         * gshadow/getsgnam_r.c: Likewise.
73405         * inet/getnetbyad.c: Likewise.
73406         * inet/getnetbyad_r.c: Likewise.
73407         * inet/getnetbynm.c: Likewise.
73408         * inet/getnetbynm_r.c: Likewise.
73409         * inet/getnetent.c: Likewise.
73410         * inet/getnetent_r.c: Likewise.
73411         * inet/getproto.c: Likewise.
73412         * inet/getproto_r.c: Likewise.
73413         * inet/getprtent.c: Likewise.
73414         * inet/getprtent_r.c: Likewise.
73415         * inet/getprtname.c: Likewise.
73416         * inet/getprtname_r.c: Likewise.
73417         * inet/getrpcbyname.c: Likewise.
73418         * inet/getrpcbyname_r.c: Likewise.
73419         * inet/getrpcbynumber.c: Likewise.
73420         * inet/getrpcbynumber_r.c: Likewise.
73421         * inet/getrpcent.c: Likewise.
73422         * inet/getrpcent_r.c: Likewise.
73423         * inet/getaliasent.c: Likewise.
73424         * inet/getaliasent_r.c: Likewise.
73425         * inet/getaliasname.c: Likewise.
73426         * inet/getaliasname_r.c: Likewise.
73427         * nscd/getgrgid_r.c: Likewise.
73428         * nscd/getgrnam_r.c: Likewise.
73429         * nscd/gethstbyad_r.c: Likewise.
73430         * nscd/gethstbynm3_r.c: Likewise.
73431         * nscd/getpwnam_r.c: Likewise.
73432         * nscd/getpwuid_r.c: Likewise.
73433         * nscd/getsrvbynm_r.c: Likewise.
73434         * nscd/getsrvbypt_r.c: Likewise.
73435         * nscd/gai.c: Likewise.
73436
73437         * configure.in (build_nscd): New substituted variable, set
73438         by --disable-build-nscd and defaults to $use_nscd.
73439         * configure: Regenerated.
73440         * config.make.in (build-nscd): New substituted variable.
73441         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
73442         Change conditional to require [$(build-nscd) = yes] as well.
73443         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
73444
73445         [BZ #13696]
73446         * configure.in (use_nscd): New substituted variable, set by
73447         --disable-nscd.  If enabled, define USE_NSCD.
73448         * configure: Regenerated.
73449         * config.h.in: Add USE_NSCD.
73450         * config.make.in (use-nscd): New substituted variable.
73451         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
73452         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
73453         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
73454         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
73455         (CFLAGS-getgrnam_r.c): Likewise.
73456         (CFLAGS-initgroups.c): Likewise.
73457         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
73458         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
73459         Variables removed.
73460         * inet/getnetgrent_r.c
73461         (nscd_setnetgrent): New function, broken out of ...
73462         (setnetgrent): ... here.  Call it.
73463         (innetgr): Conditionalize nscd bits on [USE_NSCD].
73464         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
73465         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
73466         * nscd/Makefile (routines, aux): Move definitions after include of
73467         Makeconfig.  Conditionalize on [$(use-nscd) != no].
73468         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
73469         Conditionalize on [USE_NSCD].
73470         (is_nscd, nscd_init_cb): Likewise.
73471         (nss_load_library): Conditionalize init callback on [USE_NSCD].
73472         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
73473         * nss/nss_db/db-init.c: Likewise.
73474         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
73475         [USE_NSCD].
73476         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
73477         (make_request): Use it.
73478         (cache_valid_p): New function.
73479         (__check_pf): Use it.
73480         * NEWS: Add item for --disable-nscd.
73481
73482 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
73483
73484         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
73485         to support sed >= 4.2.1-20-ga9bf076.
73486         * configure: Regenerated.
73487
73488 2012-08-22  Roland McGrath  <roland@hack.frob.com>
73489
73490         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
73491         Conditionalize whole body on [IREL].
73492
73493 2012-08-22  Jeff Law <law@redhat.com>
73494
73495         [BZ #14505]
73496         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
73497         if the family is PF_UNSPEC.
73498
73499 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
73500
73501         * Makerules (lib-version): Rename from V.
73502         (install-lib-nosubdir): Change V to lib-version.
73503
73504 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
73505
73506         [BZ #14252]
73507         * powerpc32/power6/wcschr.c: New file.
73508         * powerpc32/power6/wcscpy.c: New file.
73509         * powerpc32/power6/wcsrchr.c: New file.
73510         * powerpc64/power6/wcschr.c: New file.
73511         * powerpc64/power6/wcscpy.c: New file.
73512         * powerpc64/power6/wcsrchr.c: New file.
73513
73514 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
73515
73516         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
73517         (two_way_short_needle): Use it.
73518         * string/strstr.c (AVAILABLE1_USES_J): Define.
73519         * string/strcasestr.c: Likewise.
73520
73521         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
73522         array references.
73523         * string/strcasestr.c (TOLOWER): Make side-effect safe.
73524
73525         [BZ #11607]
73526         * NEWS: Add an entry.
73527         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
73528         define their defaults.
73529         (two_way_short_needle): Detect end-of-string on-the-fly.
73530         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
73531         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
73532         * string/bug-strcasestr1.c: New test.
73533         * string/Makefile: Run it.
73534
73535 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
73536
73537         [BZ #11607]
73538         * string/str-two-way.h (two_way_short_needle): Optimize matching of
73539         the first character.
73540
73541 2012-08-21  Roland McGrath  <roland@hack.frob.com>
73542
73543         * csu/elf-init.c (__libc_csu_irel): Function removed.
73544         * csu/libc-start.c (apply_irel): New function.
73545         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
73546
73547 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
73548
73549         * sysdeps/unix/sysv/linux/kernel-features.h
73550         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
73551         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
73552         <kernel-features.h>.
73553         [__NR_fadvise64_64]: Make code unconditional.
73554         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
73555         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
73556         !__NR_fadvise64_64)]: Likewise.
73557         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
73558         !__NR_fadvise64_64))]: Likewise.
73559         [__NR_fadvise64]: Make code unconditional.
73560         [!__NR_fadvise64]: Remove conditional code.
73561         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
73562         <kernel-features.h>.
73563         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
73564         unconditional.
73565         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
73566         conditional code.
73567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
73568         not include <kernel-features.h>.
73569         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
73570         unconditional.
73571         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
73572         conditional code.
73573         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
73574         include <kernel-features.h>.
73575         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
73576         unconditional.
73577         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
73578         conditional code.
73579
73580 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
73581
73582         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
73583         slight instruction rearrangements per scrollpipe analysis.
73584         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
73585
73586 2012-08-20  Roland McGrath  <roland@hack.frob.com>
73587
73588         * manual/syslog.texi (syslog; vsyslog, closelog):
73589         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
73590         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
73591
73592         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
73593         DSOCAPS to match condition on defining it.
73594
73595 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
73596
73597         * sysdeps/unix/sysv/linux/kernel-features.h
73598         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
73599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
73600         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
73601         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
73602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
73603         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
73604         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
73605         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
73606         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
73607         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
73608
73609         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
73610         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
73611
73612         * sysdeps/unix/sysv/linux/kernel-features.h
73613         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
73614         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
73615         unconditional.
73616         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
73617         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
73618         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
73619         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
73620         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
73621         Make code unconditional.
73622         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
73623         (__mmap64) [!__NR_mmap2]: Likewise.
73624         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
73625         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
73626         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
73627         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
73628         [__NR_mmap2]: Make code unconditional.
73629         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
73630         (__mmap64) [!__NR_mmap2]: Likewise.
73631
73632 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
73633
73634         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
73635
73636 2012-08-18  Andreas Jaeger  <aj@suse.de>
73637
73638         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
73639
73640 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
73641
73642         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
73643         * include/unistd.h (__have_sock_cloexec): Likewise.
73644         (__have_pipe2): Likewise.
73645         (__have_dup3): Likewise.
73646
73647 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
73648
73649         [BZ #9685]
73650         * include/unistd.h (__have_pipe2): Change define into an extern int.
73651         (__have_dup3): Likewise.
73652         * socket/have_sock_cloexec.c: Include fcntl.h.
73653         (__have_pipe2): New variable.
73654         (__have_dup3): Likewise.
73655
73656 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
73657
73658         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
73659
73660 2012-08-17  Marek Polacek  <polacek@redhat.com>
73661
73662         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
73663         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
73664
73665 2012-08-17  Roland McGrath  <roland@hack.frob.com>
73666
73667         * configure.in: Add AC_SUBST for sysheaders.
73668         * configure: Regenerated.
73669         * config.make.in (sysheaders): New substituted variable.
73670
73671         * sysdeps/unix/mkfifo.c: Moved ...
73672         * sysdeps/posix/mkfifo.c: ... here.
73673         * sysdeps/unix/mkfifoat.c: Moved ...
73674         * sysdeps/posix/mkfifoat.c: ... here.
73675
73676         * sysdeps/unix/utime.c: Moved ...
73677         * sysdeps/posix/utime.c: ... here.
73678
73679         * sysdeps/unix/time.c: Moved ...
73680         * sysdeps/posix/time.c: ... here.
73681         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
73682         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
73683
73684         * sysdeps/unix/nice.c: Moved ...
73685         * sysdeps/posix/nice.c: ... here.
73686
73687         * sysdeps/unix/alarm.c: Moved ...
73688         * sysdeps/posix/alarm.c: ... here.
73689
73690         * intl/Makefile ($(codeset_mo)): Depend on the input file.
73691
73692 2012-08-17  Jeff Law <law@redhat.com>
73693
73694         * intl/Makefile (codeset_mo): New variable.
73695         ($(codeset_mo)): New target.
73696         (tst-codeset.out): Depend on that.  Remove explicit rule.
73697         (tst-gettext3.out, tst-gettext5.out): Likewise.
73698         (LOCPATH-ENV, tst-codeset-ENV): New variables.
73699         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
73700         * intl/tst-codeset.sh: Remove.
73701         * intl/tst-gettext3.sh: Likewise.
73702         * intl/tst-gettext5.sh: Likewise.
73703
73704 2012-08-17  Roland McGrath  <roland@hack.frob.com>
73705
73706         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
73707         * sysdeps/unix/syscalls.list: ... here.
73708
73709         * sysdeps/posix/getaddrinfo.c
73710         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
73711         (gaiconf_init, gaiconf_reload): Use them.
73712         [!_STATBUF_ST_NSEC]
73713         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
73714         Define using time_t rather than struct timespec.
73715
73716         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
73717         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
73718         Macros removed.
73719         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
73720         [!NO_THREADS].
73721         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
73722         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
73723         Likewise.
73724
73725         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
73726         __libc_cleanup_push argument.
73727
73728         * bits/param.h: New file.
73729         * misc/sys/param.h: New file.
73730         * include/sys/param.h: New file.
73731         * misc/Makefile (headers): Add bits/param.h.
73732         * sysdeps/generic/sys/param.h: File removed.
73733         * sysdeps/unix/sysv/linux/bits/param.h: New file.
73734         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
73735         * sysdeps/mach/hurd/bits/param.h: New file.
73736         * sysdeps/mach/hurd/sys/param.h: File removed.
73737
73738         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
73739         last change.
73740
73741         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
73742         [_IO_MTSAFE_IO].
73743         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
73744         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
73745         New macros.
73746
73747         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
73748         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
73749         rather than -D_IO_MTSAFE_IO conditionally.
73750         * stdio-common/Makefile (CPPFLAGS): Likewise.
73751         * wcsmbs/Makefile (CPPFLAGS): Likewise.
73752         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
73753         Use $(libio-mtsafe).
73754         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
73755         of -D_IO_MTSAFE_IO.
73756         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
73757         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
73758         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
73759         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
73760         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
73761         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
73762         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
73763         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
73764         (CFLAGS-fread_u_chk.c): Likewise.
73765         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
73766         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
73767         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
73768         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
73769         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
73770         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
73771         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
73772         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
73773         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
73774
73775         * libio/Makefile: Test [$(libc-reentrant) = yes]
73776         instead of [$(filter %REENTRANT, $(defines)) nonempty].
73777
73778         * Makeconfig
73779         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
73780         * sysdeps/pthread/configure: File removed.
73781         * sysdeps/pthread/Makeconfig: New file.
73782         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
73783         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
73784
73785 2012-08-16  Gary Benson  <gbenson@redhat.com>
73786
73787         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
73788         unmapping the first object in a namespace.
73789
73790 2012-08-16  Roland McGrath  <roland@hack.frob.com>
73791
73792         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
73793         (__internal_setnetgrent): ... this.  Add internal_function to
73794         definition.  Add libc_hidden_def.
73795         (setnetgrent): Update caller.
73796         (internal_endnetgrent): Renamed to ...
73797         (__internal_endnetgrent): ... this.  Add internal_function to
73798         definition.  Add libc_hidden_def.
73799         (endnetgrent): Update caller.
73800         (internal_getnetgrent_r): Renamed to ...
73801         (__internal_getnetgrent_r): ... this.  Add internal_function to
73802         definition.  Add libc_hidden_def.
73803         (__getnetgrent_r): Update caller.
73804         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
73805
73806 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
73807
73808         * stdlib/longlong.h: Update from GCC.
73809
73810 2012-08-16  Roland McGrath  <roland@hack.frob.com>
73811
73812         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
73813         on _QL, which is set by umul_ppmm but never used.
73814         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
73815         variables, which are set by GMP macros but never used.
73816         * stdio-common/_itowa.c (_itowa): Likewise.
73817         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
73818         * stdlib/mod_1.c (mpn_mod_1): Likewise.
73819
73820 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
73821
73822         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
73823         struct La_sh_regs is not constant.
73824         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
73825         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
73826         and struct La_sparc64_regs are not constant.
73827
73828 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
73829
73830         * sysdeps/unix/sysv/linux/kernel-features.h
73831         (__ASSUME_POSIX_TIMERS): Remove.
73832         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
73833         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
73834         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
73835         Make code unconditional.
73836         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
73837         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
73838         Make code unconditional.
73839         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
73840         * sysdeps/unix/sysv/linux/clock_nanosleep.c
73841         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
73842         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
73843         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
73844         Make code unconditional.
73845         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
73846         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
73847         (__libc_missing_posix_timers): Remove.
73848
73849 2012-08-15  Roland McGrath  <roland@hack.frob.com>
73850
73851         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
73852         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
73853
73854         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
73855
73856         * elf/dl-sym.c: Include <stdlib.h>.
73857
73858         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
73859         constants, which avoids warnings in 32-bit builds.
73860
73861         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
73862         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
73863
73864         * misc/lseek.c: File moved to ...
73865         * io/lseek.c: ... here.
73866
73867         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
73868
73869         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
73870         shifting LEN more than 31 bits at once.
73871
73872 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
73873
73874         [BZ #14195]
73875         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
73876         segmentation fault for a case of two empty input strings.
73877         * string/test-strncasecmp.c (check1): Renamed to...
73878         (bz12205): ...this.
73879         (bz14195): Add new testcase for two empty input strings and N > 0.
73880         (test_main): Call new testcase, adapt for renamed function.
73881
73882 2012-08-15  Andreas Jaeger  <aj@suse.de>
73883
73884         [BZ #14090]
73885         * crypt/md5test2.c: New test, based on test supplied by Serge
73886         Belyshev <belyshev@depni.sinp.msu.ru>.
73887         * crypt/Makefile (xtests): Add md5test-giant..
73888         * crypt/Makefile ($(objpfx)md5test-giant): Add.
73889
73890 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
73891
73892         [BZ #14090]
73893         * crypt/md5.c (md5_process_block): Don't assume the buffer
73894         length is less than 2**32.
73895         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
73896         length is less than 2**64.
73897
73898 2012-08-15  Roland McGrath  <roland@hack.frob.com>
73899
73900         * string/str-two-way.h: Include <sys/param.h>.
73901         (MAX): Macro removed.
73902
73903         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
73904         Move #define and #undef of memmove to just before and after
73905         including <string.h>.
73906
73907         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
73908         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
73909         and after including <string.h>.  Move declarations of
73910         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
73911         to before #include "string/memmove.c".
73912
73913         * include/dirent.h: Declare __getdirentries.
73914
73915         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
73916         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
73917
73918 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
73919
73920         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
73921         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
73922         * sysdeps/i386/configure: Regenerated.
73923         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
73924         STABS_CURRENT_FILE, and STABS_FUN.
73925         (END): Remove call to STABS_FUN_END.
73926         (STABS_CURRENT_FILE1): Delete.
73927         (STABS_CURRENT_FILE): Likewise.
73928         (STABS_FUN): Likewise.
73929         (STABS_FUN_END): Likewise.
73930         (STABS_FUN2): Likewise.
73931         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
73932         * sysdeps/x86_64/configure: Regenerated.
73933
73934 2012-08-14  Roland McGrath  <roland@hack.frob.com>
73935
73936         * elf/dl-open.c: Include <atomic.h>.
73937         * elf/dl-lookup.c: Likewise.
73938
73939 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
73940
73941         * sysdeps/unix/sysv/linux/kernel-features.h
73942         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
73943         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
73944         unconditionally.
73945         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
73946         unconditionally.
73947         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
73948         condition on __ASSUME_CLONE_THREAD_FLAGS.
73949
73950 2012-08-14  Andreas Jaeger  <aj@suse.de>
73951
73952         * sysdeps/i386/fpu/libm-test-ulps: Update.
73953
73954 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
73955
73956         * include/atomic.h (atomic_exchange_and_add): Split into ...
73957         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
73958         New atomic macros.
73959
73960 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
73961
73962         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
73963
73964 2012-08-13  Jeff Law <law@redhat.com>
73965
73966         * manual/stdio.texi (snprintf): Clarify handling of the trailing
73967         null byte in the output string.
73968
73969 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
73970
73971         * sysdeps/unix/sysv/linux/kernel-features.h
73972         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
73973         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
73974         (__ASSUME_ARG_MAX_STACK_BASED): Define.
73975         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
73976         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
73977         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
73978         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
73979
73980 2012-08-09  Jeff Law <law@redhat.com>
73981
73982         [BZ #13939]
73983         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
73984         When avoid_arena is set, don't retry in the that arena.  Pick the
73985         next one, whatever it might be.
73986         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
73987         (arena_lock): Pass in new parameter to arena_get2.
73988         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
73989         arena_get2.
73990         (__libc_malloc): Unify retrying after main arena failure with
73991         __libc_memalign version.
73992         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
73993
73994 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
73995
73996         [BZ #14166]
73997         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
73998         to __redirect_strstr.
73999         (__strstr_sse42): Use typeof __redirect_strstr.
74000         (__strstr_ia32): Likewise.
74001         (__libc_strstr): New prototype.
74002         (strstr): Renamed to ...
74003         (__libc_strstr): This.
74004         (strstr): New strong alias of __libc_strstr.
74005         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
74006         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
74007         __redirect_time.
74008         Include <time.h>.
74009         (__libc_time): New prototype.
74010         (time_ifunc): Replace time with __libc_time.
74011         (time): New strong alias and hidden definition of __libc_time.
74012         (__GI_time): Remove strong alias.
74013         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
74014         Include <stddef.h>.
74015         (memmove): Redefined to __redirect_memmove.
74016         (__memmove_sse2): Use typeof __redirect_memmove.
74017         (__memmove_ssse3): Likewise.
74018         (__memmove_ssse3_back): Likewise.
74019         (__libc_memmove): New prototype.
74020         (memmove): Renamed to ...
74021         (__libc_memmove): This.
74022         (memmove): New strong alias of __libc_memmove.
74023
74024 2012-08-08  Mark Salter  <msalter@redhat.com>
74025
74026         * elf/elf.h
74027         (R_MN10300_TLS_GD): Define.
74028         (R_MN10300_TLS_LD): Likewise.
74029         (R_MN10300_TLS_LDO): Likewise.
74030         (R_MN10300_TLS_GOTIE): Likewise.
74031         (R_MN10300_TLS_IE): Likewise.
74032         (R_MN10300_TLS_LE): Likewise.
74033         (R_MN10300_TLS_DTPMOD): Likewise.
74034         (R_MN10300_TLS_DTPOFF): Likewise.
74035         (R_MN10300_TLS_TPOFF): Likewise.
74036         (R_MN10300_SYM_DIFF): Likewise.
74037         (R_MN10300_ALIGN): Likewise.
74038         (R_MN10300_NUM): Update.
74039
74040 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
74041
74042         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
74043         Remove.
74044
74045 2012-08-08  Roland McGrath  <roland@hack.frob.com>
74046
74047         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
74048
74049         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
74050         sysdeps/unix -> sysdeps/posix move.
74051         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
74052
74053 2012-08-07      Allan McRae     <allan@archlinux.org>
74054
74055         [BZ #14303]
74056         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
74057         (SUNOS_CPP): Likewise.
74058         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
74059         not found.
74060         (open_input): Call CPP using execvp.
74061
74062 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
74063
74064         * sysdeps/unix/sysv/linux/kernel-features.h
74065         (__ASSUME_PROT_GROWSUPDOWN): Remove.
74066         (__ASSUME_NO_CLONE_DETACHED): Likewise.
74067         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
74068         (__ASSUME_WAITID_SYSCALL): Likewise.
74069         * sysdeps/unix/sysv/linux/dl-execstack.c
74070         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
74071         code unconditional.
74072         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
74073         conditional code.
74074         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
74075         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
74076         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
74077         code.
74078         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
74079         unconditional.
74080         [__ASSUME_WAITID_SYSCALL]: Likewise.
74081         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
74082
74083 2012-08-07  Roland McGrath  <roland@hack.frob.com>
74084
74085         * sysdeps/unix/closedir.c: Renamed to ...
74086         * sysdeps/posix/closedir.c: ... here.
74087         * sysdeps/unix/dirfd.c: Renamed to ...
74088         * sysdeps/posix/dirfd.c: ... here.
74089         * sysdeps/unix/dirstream.h: Renamed to ...
74090         * sysdeps/posix/dirstream.h: ... here.
74091         * sysdeps/unix/fdopendir.c: Renamed to ...
74092         * sysdeps/posix/fdopendir.c: ... here.
74093         * sysdeps/unix/opendir.c: Renamed to ...
74094         * sysdeps/posix/opendir.c: ... here.
74095         * sysdeps/unix/readdir.c: Renamed to ...
74096         * sysdeps/posix/readdir.c: ... here.
74097         * sysdeps/unix/readdir_r.c: Renamed to ...
74098         * sysdeps/posix/readdir_r.c: ... here.
74099         * sysdeps/unix/rewinddir.c: Renamed to ...
74100         * sysdeps/posix/rewinddir.c: ... here.
74101         * sysdeps/unix/seekdir.c: Renamed to ...
74102         * sysdeps/posix/seekdir.c: ... here.
74103         * sysdeps/unix/telldir.c: Renamed to ...
74104         * sysdeps/posix/telldir.c: ... here.
74105         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
74106         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
74107         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
74108         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
74109
74110         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
74111         * bits/fcntl.h: ... here.
74112
74113         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
74114         not 0.
74115         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
74116         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
74117         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
74118         (struct flock): Move l_start, l_len to the beginning.
74119         Use __pid_t for l_pid.
74120         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
74121         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
74122         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
74123         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
74124         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
74125         [__USE_LARGEFILE64] (struct flock64): New type.
74126         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
74127
74128         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
74129         * bits/dirent.h: ... here.
74130
74131         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
74132         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
74133
74134 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
74135
74136         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
74137         Change from 2.6.0 to 2.6.16.
74138         * sysdeps/unix/sysv/linux/configure: Regenerated.
74139         * sysdeps/unix/sysv/linux/kernel-features.h
74140         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
74141         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
74142         version.
74143         (__ASSUME_UTIMES): Likewise.
74144         (__ASSUME_CLONE_STOPPED): Remove.
74145         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
74146         architectures, not kernel version.
74147         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
74148         (__ASSUME_NO_CLONE_DETACHED): Likewise.
74149         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
74150         (__ASSUME_WAITID_SYSCALL): Likewise.
74151         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
74152         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
74153         * README: State 2.6.16 as minimum Linux kernel version.  Do not
74154         refer to older versions.
74155
74156 2012-08-06  Roland McGrath  <roland@hack.frob.com>
74157
74158         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
74159         Define alphasort64 as an alias.
74160         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
74161         Define versionsort64 as an alias.
74162         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
74163         Define scandir64 as an alias.
74164         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
74165         Define scandirat64 as an alias.
74166         * dirent/alphasort64.c (alphasort64):
74167         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
74168         * dirent/versionsort64.c: Likewise.
74169         * dirent/scandir64.c: Likewise.
74170         * dirent/scandirat64.c: Likewise.
74171         * sysdeps/wordsize-64/alphasort.c: File removed.
74172         * sysdeps/wordsize-64/alphasort64.c: File removed.
74173         * sysdeps/wordsize-64/scandir.c: File removed.
74174         * sysdeps/wordsize-64/scandir64.c: File removed.
74175         * sysdeps/wordsize-64/scandirat.c: File removed.
74176         * sysdeps/wordsize-64/scandirat64.c: File removed.
74177         * sysdeps/wordsize-64/versionsort.c: File removed.
74178         * sysdeps/wordsize-64/versionsort64.c: File removed.
74179         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
74180         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
74181         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
74182         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
74183         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
74184         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
74185         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
74186         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
74187
74188         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
74189         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
74190         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
74191         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74192         [defined __arch64__ || defined __sparcv9]
74193         (__INO_T_MATCHES_INO64_T): New macro.
74194         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
74195         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
74196         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
74197         * sysdeps/unix/sysv/linux/bits/dirent.h
74198         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
74199         (_DIRENT_MATCHES_DIRENT64): New macro.
74200
74201         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
74202         Define lockf64 as an alias.
74203         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
74204         Define fseeko64 as an alias.
74205         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
74206         Define ftello64 as an alias.
74207         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
74208         Define _IO_fgetpos64 and fgetpos64 as aliases.
74209         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
74210         Define _IO_fsetpos64 and fsetpos64 as aliases.
74211         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
74212         Conditionalize body on this.
74213         * libio/fseeko64.c: Likewise.
74214         * libio/ftello64.c: Likewise.
74215         * libio/iofgetpos64.c: Likewise.
74216         * libio/iofsetpos64.c: Likewise.
74217         * sysdeps/wordsize-64/lockf.c: File removed.
74218         * sysdeps/wordsize-64/lockf64.c: File removed.
74219         * sysdeps/wordsize-64/fseeko.c: File removed.
74220         * sysdeps/wordsize-64/fseeko64.c: File removed.
74221         * sysdeps/wordsize-64/ftello.c: File removed.
74222         * sysdeps/wordsize-64/ftello64.c: File removed.
74223         * sysdeps/wordsize-64/iofgetpos.c: File removed.
74224         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
74225         * sysdeps/wordsize-64/iofsetpos.c: File removed.
74226         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
74227         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
74228         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
74229         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
74230         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
74231         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
74232         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
74233         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
74234         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
74235         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
74236         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
74237
74238         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
74239         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
74240         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
74241         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74242         [defined __arch64__ || defined __sparcv9]
74243         (__OFF_T_MATCHES_OFF64_T): New macro.
74244         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
74245         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
74246         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74247         (__OFF_T_MATCHES_OFF64_T): New macro.
74248
74249 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
74250
74251         * stdlib/secure-getenv.c (__secure_getenv): Replace
74252         GLIBC_2_16 with GLIBC_2_17.
74253
74254 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
74255
74256         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
74257         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
74258
74259 2012-08-03  David S. Miller  <davem@davemloft.net>
74260
74261         * sysdeps/sparc/fpu/libm-test-ulps: Update.
74262
74263 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
74264
74265         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
74266         Remove.
74267         (__ASSUME_CORRECT_SI_PID): Likewise.
74268         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
74269         (__ASSUME_TMPFS_NAME): Likewise.
74270         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
74271         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
74272         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
74273         (HAVE_AUX_SECURE): Make definition unconditional.
74274         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
74275         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
74276
74277 2012-08-03  Roland McGrath  <roland@hack.frob.com>
74278
74279         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
74280         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
74281         * sysdeps/mach/hurd/eloop-threshold.h: New file.
74282         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
74283         __eloop_threshold instead of SYMLOOP_MAX.
74284
74285         * sysdeps/generic/eloop-threshold.h: New file.
74286         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
74287         of MAXSYMLINKS.
74288         * elf/chroot_canon.c (chroot_canon): Likewise.
74289
74290 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
74291
74292         [BZ #13717]
74293         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
74294         Change to 2.6.0 everywhere.
74295         * sysdeps/unix/sysv/linux/configure: Regenerated.
74296         * sysdeps/unix/sysv/linux/kernel-features.h
74297         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
74298         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
74299         kernel versions.
74300         (__ASSUME_POSIX_TIMERS): Define unconditionally.
74301         (__ASSUME_FUTEX_REQUEUE): Remove.
74302         (__ASSUME_STATFS64): Define unconditionally.
74303         (__ASSUME_AT_SECURE): Likewise.
74304         (__ASSUME_CORRECT_SI_PID): Likewise.
74305         (__ASSUME_TGKILL): Define without depending on kernel version for
74306         i386.
74307         (__ASSUME_UTIMES): Likewise.
74308         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
74309         kernel version.
74310         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
74311         (__ASSUME_TMPFS_NAME): Likewise.
74312         * README: Update reference to Linux kernel versions.
74313
74314 2012-08-02  Marek Polacek  <polacek@redhat.com>
74315
74316         [BZ #14150]
74317         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
74318         libc_cv_asm_type_prefix with %.
74319         * configure: Regenerated.
74320         * include/libc-symbols.h: Remove comment about
74321         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
74322         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
74323         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
74324         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
74325         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
74326         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
74327         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
74328         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
74329         * elf/tst-unique2mod1.c: Likewise.
74330         * elf/tst-unique1mod2.c: Likewise.
74331         * elf/tst-unique1mod1.c: Likewise.
74332         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
74333         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
74334         Replace ASM_TYPE_DIRECTIVE with .type.
74335         * sysdeps/s390/s390-64/sysdep.h: Likewise.
74336         * sysdeps/i386/sysdep.h: Likewise.
74337         * sysdeps/x86_64/sysdep.h: Likewise.
74338         * sysdeps/sh/sysdep.h: Likewise.
74339         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
74340         Do not define ASM_TYPE_DIRECTIVE.
74341         * sysdeps/powerpc/sysdep.h: Likewise.
74342         * sysdeps/powerpc/powerpc32/sysdep.h:
74343         Replace ASM_TYPE_DIRECTIVE with .type.
74344         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
74345         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
74346         * sysdeps/i386/fpu/e_powf.S: Likewise.
74347         * sysdeps/i386/fpu/e_expl.S: Likewise.
74348         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
74349         * sysdeps/i386/fpu/e_acosh.S: Likewise.
74350         * sysdeps/i386/fpu/e_pow.S: Likewise.
74351         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
74352         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
74353         * sysdeps/i386/fpu/s_expm1.S: Likewise.
74354         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
74355         * sysdeps/i386/fpu/e_log2.S: Likewise.
74356         * sysdeps/i386/fpu/e_log2l.S: Likewise.
74357         * sysdeps/i386/fpu/e_scalb.S: Likewise.
74358         * sysdeps/i386/fpu/e_powl.S: Likewise.
74359         * sysdeps/i386/fpu/e_log10f.S: Likewise.
74360         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
74361         * sysdeps/i386/fpu/e_logl.S: Likewise.
74362         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
74363         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
74364         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
74365         * sysdeps/i386/fpu/e_log2f.S: Likewise.
74366         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
74367         * sysdeps/i386/fpu/e_log.S: Likewise.
74368         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
74369         * sysdeps/i386/fpu/e_logf.S: Likewise.
74370         * sysdeps/i386/fpu/e_log10l.S: Likewise.
74371         * sysdeps/i386/fpu/e_atanh.S: Likewise.
74372         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
74373         * sysdeps/i386/fpu/e_log10.S: Likewise.
74374         * sysdeps/i386/fpu/s_frexp.S: Likewise.
74375         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
74376         * sysdeps/i386/fpu/s_asinh.S: Likewise.
74377         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
74378         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
74379         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
74380         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
74381         * sysdeps/i386/i686/strtok.S: Likewise.
74382         * sysdeps/i386/i386-mcount.S: Likewise.
74383         * sysdeps/i386/strtok.S: Likewise.
74384         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
74385         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
74386         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
74387         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
74388         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
74389         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
74390         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
74391         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
74392         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
74393         * sysdeps/x86_64/_mcount.S: Likewise.
74394         * sysdeps/x86_64/strtok.S: Likewise.
74395         * sysdeps/sh/_mcount.S: Likewise.
74396
74397 2012-08-01  Roland McGrath  <roland@hack.frob.com>
74398
74399         * libio/iofopen.c: Include <fcntl.h>.
74400         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
74401         (_IO_fopen64, fopen64): Define as aliases.
74402         * libio/iofopen64.c: Include <fcntl.h>.
74403         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
74404         Conditionalize body on this.
74405         * sysdeps/wordsize-64/iofopen.c: File removed.
74406         * sysdeps/wordsize-64/iofopen64.c: File removed.
74407
74408 2012-08-01  Marek Polacek  <polacek@redhat.com>
74409
74410         * libc/Makeconfig: Use elf in place of binfmt-subdir.
74411         Use dlfcn directly instead of a variable.
74412         (binfmt-subdir): Do not define.
74413         (dlfcn): Likewise.
74414
74415 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
74416
74417         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
74418         Remove all definitions.
74419         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
74420         <kernel-features.h>.
74421         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
74422         (miss_F_GETOWN_EX): Remove all definitions.
74423         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
74424         macro definition.
74425         [!__ASSUME_FCNTL64]: Remove conditional code.
74426         [__ASSUME_FCNTL64]: Make code unconditional.
74427         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
74428         <kernel-features.h>.
74429         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
74430         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
74431         (lockf64) [__NR_fcntl64]: Make code unconditional.
74432         (lockf64) [__ASSUME_FCNTL64]: Likewise.
74433
74434         * sysdeps/unix/sysv/linux/kernel-features.h
74435         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
74436         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
74437         Make code unconditional.
74438         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
74439         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
74440         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
74441         [__NR_vfork]: Make code unconditional.
74442         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
74443         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
74444         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
74445         [__NR_vfork]: Make code unconditional.
74446         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
74447         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
74448
74449 2012-08-01  Roland McGrath  <roland@hack.frob.com>
74450
74451         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
74452         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
74453
74454         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
74455         Define mkstemp64 as an alias.
74456         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
74457         Define mkstemps64 as an alias.
74458         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
74459         Define mkostemp64 as an alias.
74460         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
74461         Define mkostemps64 as an alias.
74462         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
74463         Conditionalize body on this.
74464         * misc/mkostemp64.c: Likewise.
74465         * misc/mkostemps64.c: Likewise.
74466         * misc/mkstemps64.c: Likewise.
74467         * sysdeps/wordsize-64/mkstemp64.c: File removed.
74468         * sysdeps/wordsize-64/mkostemp64.c: File removed.
74469         * sysdeps/wordsize-64/mkostemp.c: File removed.
74470         * sysdeps/wordsize-64/mkstemp.c: File removed.
74471         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
74472         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
74473         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
74474         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
74475
74476         [BZ #14138]
74477         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
74478         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
74479         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
74480         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
74481
74482         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
74483         compat_symbol macros from <shlib-compat.h> rather than the underlying
74484         default_symbol_version and symbol_version macros, so that DEFAULT
74485         lines in shlib-versions are respected.
74486         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
74487
74488 2012-08-01  Florian Weimer  <fweimer@redhat.com>
74489
74490         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
74491         Declare with warn_unused_result.
74492         (setgid, setregid, setegid, setresgid): Likewise.
74493         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
74494         Likewise.
74495         * WUR-REPORT: Remove set*id functions.
74496
74497 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
74498
74499         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
74500
74501 2012-07-31  Roland McGrath  <roland@hack.frob.com>
74502
74503         [BZ #10191]
74504         * include/sys/socket.h (__libc_accept, __libc_accept4):
74505         Add attribute_hidden.
74506         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
74507
74508         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
74509         use of PTR_MANGLE.
74510         * inet/getnetgrent_r.c (setup): Likewise.
74511
74512         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
74513
74514 2012-07-31  David S. Miller  <davem@davemloft.net>
74515
74516         * sysdeps/sparc/fpu/libm-test-ulps: Update.
74517
74518 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
74519
74520         [BZ #13629]
74521         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
74522         value between 1.0 and 2.0 and smaller part has absolute value less
74523         than 1.0.
74524         * math/s_clog10.c (__clog10): Likewise.
74525         * math/s_clog10f.c (__clog10f): Likewise.
74526         * math/s_clog10l.c (__clog10l): Likewise.
74527         * math/s_clogf.c (__clogf): Likewise.
74528         * math/s_clogl.c (__clogl): Likewise.
74529         * math/libm-test.inc (clog_test): Add more tests.
74530         (clog10_test): Likewise.
74531         * sysdeps/i386/fpu/libm-test-ulps: Update.
74532         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
74533
74534 2012-07-31  Florian Weimer  <fweimer@redhat.com>
74535
74536         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
74537         Exit with zero in case no suitable GID is found, and write a
74538         message to standard error.
74539
74540 2012-07-30  Roland McGrath  <roland@hack.frob.com>
74541
74542         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
74543         rather than to 1.
74544         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
74545         (MAXPATHLEN): Removed.
74546         (NOGROUP, NODEV): New macros.
74547         (setbit, clrbit, isset, isclr): New macros.
74548         (howmany, roundup, powerof2): New macros.
74549         (DEV_BSIZE): New macro.
74550
74551         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
74552         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
74553
74554         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
74555         definition on [!__NO_LONG_DOUBLE_MATH].
74556
74557         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
74558         PTR_MANGLE and PTR_DEMANGLE.
74559
74560         * socket/accept4.c (accept4): Rename to __libc_accept4.
74561         Define accept4 as a weak alias.
74562
74563         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
74564         on [_DIRENT_HAVE_D_TYPE].
74565         * io/ftw.c (ftw_dir): Likewise.
74566
74567         * io/xmknod.c (__xmknod): Don't check PATH for being null.
74568
74569         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
74570
74571         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
74572         Use the BSD numbers rather than the arbitrary ones we had.
74573         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
74574         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
74575         (SIGXCPU, SIGXFSZ): New macros.
74576         (_NSIG): Now 32.
74577
74578         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
74579         initializer on [_LIBC_REENTRANT].
74580
74581         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
74582         definitions inside [_POSIX_MAPPED_FILES].
74583
74584         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
74585
74586         * dirent/opendir.c: Include <fcntl.h>.
74587
74588         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
74589         (__libc_getspecific): Likewise.
74590         (__libc_key_create): Likewise.
74591
74592         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
74593         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
74594         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
74595         (tmpfile64): Define as alias.
74596         * sysdeps/wordsize-64/tmpfile.c: File removed.
74597         * sysdeps/wordsize-64/tmpfile64.c: File removed.
74598         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
74599         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
74600
74601         * stdio-common/vfscanf.c: Include <stdbool.h>.
74602         * nss/makedb.c: Likewise.
74603         * stdio-common/_i18n_number.h: Likewise.
74604         * argp/argp-help.c: Likewise.
74605         * posix/wordexp.c: Likewise.
74606         * sysdeps/posix/spawni.c: Likewise.
74607         * nss/nss_files/files-initgroups.c: Likewise.
74608         * stdio-common/reg-modifier.c: Include <stdlib.h>.
74609         * nss/nss_files/files-initgroups.c: Likewise.
74610         * nss/nss_db/db-netgrp.c: Likewise.
74611         * nss/nss_db/db-initgroups.c: Likewise.
74612         * io/fchmodat.c: Include <sys/stat.h>.
74613
74614         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
74615         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
74616
74617         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
74618         [HAVE_MMAP].
74619
74620         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
74621         Add multiple inclusion protection.
74622
74623 2012-07-27  David S. Miller  <davem@davemloft.net>
74624
74625         * sysdeps/sparc/fpu/libm-test-ulps: Update.
74626
74627 2012-07-27  Gary Benson  <gbenson@redhat.com>
74628
74629         [BZ #14298]
74630         * elf/rtld.c: Include <stap-probe.h>.
74631         (dl_main): Added static probes "init_start" and "init_complete".
74632         * elf/dl-load.c: Include <stap-probe.h>.
74633         (lose): Take new parameter "nsid".
74634         Added static probe "map_failed".
74635         (_dl_map_object_from_fd): Pass namespace id to lose.
74636         Added static probe "map_start".
74637         (open_verify): Pass namespace id to lose.
74638         * elf/dl-open.c: Include <stap-probe.h>.
74639         (dl_open_worker) Added static probes "map_complete", "reloc_start"
74640         and "reloc_complete".
74641         * elf/dl-close.c: Include <stap-probe.h>.
74642         (_dl_close_worker): Added static probes "unmap_start" and
74643         "unmap_complete".
74644         * elf/rtld-debugger-interface.txt: New file documenting the above.
74645
74646 2012-07-26  Roland McGrath  <roland@hack.frob.com>
74647
74648         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
74649         rather than a string variable.
74650         * sunrpc/rpc_main.c (h_output): Likewise.
74651         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
74652
74653 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
74654
74655         * inet/check_native.c: New file.
74656
74657 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
74658
74659         [BZ #13629]
74660         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
74661         if larger part has absolute value 1.0.
74662         * math/s_clog10.c (__clog10): Likewise.
74663         * math/s_clog10f.c (__clog10f): Likewise.
74664         * math/s_clog10l.c (__clog10l): Likewise.
74665         * math/s_clogf.c (__clogf): Likewise.
74666         * math/s_clogl.c (__clogl): Likewise.
74667         * math/libm-test.inc (clog_test): Add more tests.
74668         (clog10_test): Likewise.
74669         * sysdeps/i386/fpu/libm-test-ulps: Update.
74670         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
74671
74672         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
74673         (pltexit): Likewise.
74674         (La_regs): Likewise.
74675         (La_retval): Likewise.
74676         (int_retval): Likewise.
74677         Update #error for removed macros to refer only to definitions in
74678         tst-audit.h.
74679         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
74680         macro.
74681         (pltexit): Likewise.
74682         (La_regs): Likewise.
74683         (La_retval): Likewise.
74684         (int_retval): Likewise.
74685         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
74686         macro.
74687         (pltexit): Likewise.
74688         (La_regs): Likewise.
74689         (La_retval): Likewise.
74690         (int_retval): Likewise.
74691         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
74692         macro.
74693         (pltexit): Likewise.
74694         (La_regs): Likewise.
74695         (La_retval): Likewise.
74696         (int_retval): Likewise.
74697         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
74698         macro.
74699         (pltexit): Likewise.
74700         (La_regs): Likewise.
74701         (La_retval): Likewise.
74702         (int_retval): Likewise.
74703         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
74704         macro.
74705         (pltexit): Likewise.
74706         (La_regs): Likewise.
74707         (La_retval): Likewise.
74708         (int_retval): Likewise.
74709         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
74710         macro.
74711         (pltexit): Likewise.
74712         (La_regs): Likewise.
74713         (La_retval): Likewise.
74714         (int_retval): Likewise.
74715         * sysdeps/generic/tst-audit.h: Update comment to refer only to
74716         macro definitions in tst-audit.h.
74717         * sysdeps/i386/tst-audit.h: New file.
74718         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
74719         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
74720         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
74721         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
74722         * sysdeps/sh/tst-audit.h: Likewise.
74723         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
74724         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
74725         * sysdeps/x86_64/tst-audit.h: Likewise.
74726
74727 2012-07-26  Andreas Jaeger  <aj@suse.de>
74728
74729         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
74730         ptrace.
74731
74732         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
74733         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
74734         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
74735         PTRACE_O_MASK.
74736         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
74737         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
74738         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
74739
74740         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
74741         value.
74742
74743         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
74744         _sigsys.
74745         (si_call_addr, si_syscall, si_arch): Define new macro.
74746         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
74747         _sigsys.
74748         (si_call_addr, si_syscall, si_arch): Define new marcro.
74749         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
74750         _sigsys.
74751         (si_call_addr, si_syscall, si_arch): Define new macro.
74752         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
74753         _sigsys.
74754         (si_call_addr, si_syscall, si_arch): Define new macro.
74755
74756 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
74757
74758         [BZ #13717]
74759         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
74760         Change to 2.4.21 where previously 2.4.1.
74761         * sysdeps/unix/sysv/linux/configure: Regenerated.
74762         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
74763         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
74764         Linux kernel version.
74765         (__ASSUME_STD_AUXV): Remove.
74766         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
74767         kernel version.
74768         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
74769         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
74770         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
74771         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
74772         (__ASSUME_NETLINK_SUPPORT): Likewise.
74773         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
74774         (__no_netlink_support): Remove conditional definition.
74775         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
74776         Remove.
74777         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
74778         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
74779         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
74780         (if_nameindex_ioctl): Remove.
74781         (if_nameindex_netlink): Do not handle __no_netlink_support.
74782         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
74783         code.
74784         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
74785         Remove conditional code.
74786         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
74787         code.
74788         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
74789         unconditional.
74790         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
74791         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
74792         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
74793         Remove.
74794         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
74795         [!__ASSUME_STD_AUXV]: Remove conditional code.
74796         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
74797         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
74798         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
74799         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
74800         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
74801         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
74802         code.
74803         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
74804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
74805         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
74806         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
74807         conditional code.
74808         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
74809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
74810         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
74811         code.
74812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
74813         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
74814         conditional code.
74815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
74816         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
74817         code unconditional.
74818         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
74819         conditional code.
74820         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
74821         unconditional.
74822         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
74823         conditional code.
74824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
74825         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
74826         unconditional.
74827         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
74828         conditional code.
74829         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
74830         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
74831         code unconditional.
74832         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
74833         conditional code.
74834         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
74835         unconditional.
74836         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
74837         conditional code.
74838         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
74839         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
74840         code unconditional.
74841         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
74842         conditional code.
74843         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
74844         unconditional.
74845         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
74846         conditional code.
74847
74848 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
74849
74850         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
74851         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
74852         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
74853         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
74854         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
74855         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
74856         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
74857         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
74858         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
74859         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
74860         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
74861         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
74862         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
74863         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
74864         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
74865         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
74866         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
74867         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
74868         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
74869         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
74870         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
74871         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
74872         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
74873
74874 2012-07-25  Florian Weimer  <fweimer@redhat.com>
74875
74876         * Versions.def: Add GLIBC_2.17.
74877         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
74878         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
74879         Introduce __libc_secure_getenv.
74880         * stdlib/Versions (2.17): Add secure_getenv
74881         (GLIBC_PRIVATE): Add __libc_secure_getenv.
74882         * stdlib/secure-getenv.c: Rename __secure_getenv to
74883         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
74884         symbol __secure_getenv for GLIBC_2.0.
74885         * stdlib/tst-secure-getenv.c: New.
74886         * stdlib/Makefile (tests): Add testcase.
74887         * manual/startup.texi (Environment Access): Document
74888         secure_getenv.
74889         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
74890         __libc_secure_getenv.
74891         * inet/ruserpass.c (ruserpass): Likewise.
74892         * malloc/mtrace.c (mtrace): Likewise.
74893         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
74894         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
74895         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
74896         * sysdeps/posix/tempname.c: Likewise.  Evaluate
74897         HAVE_SECURE_GETENV.
74898         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
74899         __secure_getenv to __libc_secure_getenv.
74900         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
74901         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
74902         Likewise.
74903         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
74904         Likewise.
74905         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
74906         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
74907         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
74908         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
74909         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
74910         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
74911         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
74912
74913 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
74914
74915         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
74916         (struct La_i86_retval): Likewise.
74917         (struct La_x86_64_regs): Likewise.
74918         (struct La_x86_64_retval): Likewise.
74919         (struct La_x32_regs): Likewise.
74920         (struct La_x32_retval): Likewise.
74921         (struct La_ppc32_regs): Likewise.
74922         (struct La_ppc32_retval): Likewise.
74923         (struct La_ppc64_regs): Likewise.
74924         (struct La_ppc64_retval): Likewise.
74925         (struct La_sh_regs): Likewise.
74926         (struct La_sh_retval): Likewise.
74927         (struct La_s390_32_regs): Likewise.
74928         (struct La_s390_32_retval): Likewise.
74929         (struct La_s390_64_regs): Likewise.
74930         (struct La_s390_64_retval): Likewise.
74931         (struct La_sparc32_regs): Likewise.
74932         (struct La_sparc32_retval): Likewise.
74933         (struct La_sparc64_regs): Likewise.
74934         (struct La_sparc64_retval): Likewise.
74935         (struct audit_ifaces): Remove architecture-specific pltenter and
74936         pltexit members.
74937         * sysdeps/i386/ldsodefs.h: New file.
74938         * sysdeps/powerpc/ldsodefs.h: Likewise.
74939         * sysdeps/s390/ldsodefs.h: Likewise.
74940         * sysdeps/sh/ldsodefs.h: Likewise.
74941         * sysdeps/sparc/ldsodefs.h: Likewise.
74942         * sysdeps/x86_64/ldsodefs.h: Likewise.
74943
74944 2012-07-25  Marek Polacek  <polacek@redhat.com>
74945
74946         [BZ #6808]
74947         * math/libm-test.inc (yn_test): Add another test.
74948         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
74949         to ERANGE when the result is +-Inf.
74950         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
74951         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
74952         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
74953         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
74954
74955 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
74956
74957         * conform/data/time.h-data (NULL): Use macro-constant.  Require
74958         equal to 0.
74959         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
74960         clock_t.
74961         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
74962
74963 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
74964
74965         * configure.in <sysdeps resolving>: Correct printing
74966         Implies_before.
74967         * configure: Regenerate.
74968
74969 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
74970
74971         * math/w_ilogb.c: Include <limits.h>.
74972         * math/w_ilogbl.c: Likewise.
74973
74974 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
74975
74976         * manual/lang.texi (__va_copy): Document primarily as ISO C99
74977         va_copy.  Document allowing for unavailable va_copy only as
74978         pre-C99 compatibility.
74979         * manual/string.texi (Copying and Concatenation): Use va_copy
74980         instead of __va_copy in concat example.
74981
74982 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
74983
74984         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
74985         (__sendto): Use create_address_port.  Initialize APORT and deallocate
74986         it if not null.
74987
74988         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
74989         with O_NOLINK passed to __file_name_lookup.
74990
74991         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
74992         with O_NOLINK passed to __file_name_lookup.
74993
74994         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
74995         negative N or less than NGIDS.
74996
74997         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
74998         type to string_t.  Set ERANGE as errno and return it if NAME is not big
74999         enough.  Use memcpy instead of strncpy.
75000
75001 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
75002
75003         * elf/Makefile (check-data): Remove.
75004         (localplt.data): New vpath directive.
75005         ($(objpfx)check-localplt.out): Use localplt.data from vpath
75006         instead of $(check-data).
75007         * scripts/data/localplt-generic.data: Move to ...
75008         * sysdeps/generic/localplt.data: ... here.
75009         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
75010         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
75011         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
75012         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
75013         ... here.
75014         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
75015         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
75016         ... here.
75017         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
75018         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
75019         ... here.
75020         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
75021         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
75022         ... here.
75023         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
75024         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
75025         ... here.
75026         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
75027         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
75028         ... here.
75029
75030 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75031
75032         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
75033         PPC32 and PPC64 files.
75034         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
75035         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
75036
75037 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
75038
75039         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
75040         __makecontext_ret to ...
75041         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
75042         ... here and call exit if uc_link is NULL.  New file.
75043         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
75044         __makecontext_ret.S.
75045         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
75046         __makecontext_ret to ...
75047         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
75048         ... here and call exit if uc_link is NULL.  New file.
75049         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
75050         __makecontext_ret.S.
75051
75052 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
75053
75054         * elf/elf.h (R_390_IRELATIVE): New definition.
75055         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
75056         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
75057         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
75058         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
75059         (elf_machine_lazy_rel): Likewise.
75060         * sysdeps/s390/dl-irel.h: New file.
75061         * sysdeps/s390/s390-64/memcpy.S: New asm code.
75062         * sysdeps/s390/s390-64/memset.S: New asm code.
75063         * sysdeps/s390/s390-64/memcmp.S: New asm code.
75064         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
75065         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
75066         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
75067         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
75068         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
75069         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
75070         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
75071         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
75072         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
75073         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
75074         * sysdeps/s390/s390-32/memcpy.S: New asm code.
75075         * sysdeps/s390/s390-32/memset.S: New asm code.
75076         * sysdeps/s390/s390-32/memcmp.S: New asm code.
75077
75078 2012-07-17  Marek Polacek  <polacek@redhat.com>
75079
75080         [BZ #14349]
75081         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
75082         * sysdeps/s390/s390-64/configure.in: Likewise.
75083         * sysdeps/sparc/configure.in: Likewise.
75084         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
75085         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
75086         * sysdeps/i386/configure.in: Likewise.
75087         * sysdeps/x86_64/configure.in: Likewise.
75088         * sysdeps/sh/configure.in: Likewise.
75089         * sysdeps/s390/s390-32/configure: Regenerated.
75090         * sysdeps/s390/s390-64/configure: Likewise.
75091         * sysdeps/x86_64/configure: Likewise.
75092         * sysdeps/sh/configure: Likewise.
75093         * sysdeps/powerpc/powerpc64/configure: Likewise.
75094         * sysdeps/powerpc/powerpc32/configure: Likewise.
75095         * sysdeps/sparc/configure: Likewise.
75096         * sysdeps/i386/configure: Likewise.
75097
75098         * elf/dl-open.c: Comment fixes.
75099
75100 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
75101
75102         * Makefile [CXX] (check-data): Remove.
75103         [CXX] (c++-types.data): New vpath directive.
75104         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
75105         vpath.  Do not allow for C++ type data being missing.
75106         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
75107         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
75108         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
75109         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
75110         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
75111         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
75112         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
75113         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
75114         ... here.
75115         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
75116         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
75117         ... here.
75118         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
75119         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
75120         ... here.
75121         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
75122         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
75123         ... here.
75124         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
75125         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
75126         ... here.
75127         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
75128         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
75129         ... here.
75130         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
75131         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
75132         ... here.
75133         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
75134         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
75135
75136         * elf/tls-macros.h (TLS_LE): Move architecture-specific
75137         definitions to architecture-specific files.
75138         (TLS_IE): Likewise.
75139         (TLS_LD): Likewise.
75140         (TLS_GD): Likewise.
75141         * sysdeps/i386/tls-macros.h: New file.
75142         * sysdeps/powerpc/tls-macros.h: Likewise.
75143         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
75144         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
75145         * sysdeps/sh/tls-macros.h: Likewise.
75146         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
75147         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
75148         * sysdeps/x86_64/tls-macros.h: Likewise.
75149
75150 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
75151
75152         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
75153         zero value for regular exit case.
75154
75155         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
75156         (__start_context): Preserve zero value for regular exit case.
75157
75158 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
75159             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
75160
75161         * manual/setjmp.texi (setcontext): Clarify normal process
75162         termination when uc_link is the null pointer.
75163         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
75164         exit call.
75165
75166 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
75167
75168         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
75169         preprocessor.  Test for each exception mask separately.
75170
75171 2012-07-16  Andreas Jaeger  <aj@suse.de>
75172
75173         * po/ru.po: Update from translation team.
75174
75175 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
75176
75177         * conform/data/string.h-data (NULL): Use macro-constant.  Require
75178         equal to 0.
75179         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
75180         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
75181         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
75182         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
75183         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75184
75185 2012-07-13  Andreas Jaeger  <aj@suse.de>
75186
75187         * po/fr.po: Update from translation team.
75188
75189 2012-07-12  Marek Polacek  <polacek@redhat.com>
75190
75191         [BZ #14173]
75192         * math/libm-test.inc (yn_test): Add test for BZ #14173.
75193         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
75194         loop condition.
75195
75196 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
75197
75198         [BZ #13717]
75199         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
75200         Change to 2.4.1 where previously 2.4.0.
75201         * sysdeps/unix/sysv/linux/configure: Regenerated.
75202         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
75203         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
75204         version.
75205         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
75206         (__ASSUME_AT_CLKTCK): Remove.
75207         (__ASSUME_AT_PAGESIZE): Likewise.
75208         (__ASSUME_AT_XID): Likewise.
75209         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
75210         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
75211         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
75212         unconditionally.
75213         (HAVE_AUX_PAGESIZE): Likewise.
75214         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
75215         [__ASSUME_AT_CLKTCK]: Make code unconditional.
75216         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
75217
75218 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
75219
75220         [BZ #14307]
75221         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
75222         the temporary buffer used to invoke __gethostbyname2_r,
75223         __gethostbyaddr_r and gethostbyname4_r to make room for struct
75224         host_data / struct gaih_addrtuple.
75225         * resolv/nss_dns/dns-host.c (global scope): Move definition of
75226         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
75227         header file nss/nsswitch.h.
75228         * nss/nsswitch.h (global scope): Add definition of implementation
75229         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
75230         resolv/nss_dns/dns-host.c).
75231
75232 2012-07-11  Andreas Jaeger  <aj@suse.de>
75233
75234         * po/fr.po: Update from translation team.
75235
75236         * po/sv.po: Update from translation team
75237         * po/fr.po: Another update from translation team.
75238
75239 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75240
75241         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
75242         for subnormals or multiply small sinh result by itself.
75243         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
75244         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75245
75246 2012-07-11  David S. Miller  <davem@davemloft.net>
75247
75248         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75249
75250 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
75251
75252         [BZ #14347]
75253         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
75254         (INTERNAL_MARK): Shift it here.
75255
75256 2012-07-10  Marek Polacek  <polacek@redhat.com>
75257
75258         [BZ #14151]
75259         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
75260         libc_cv_asm_global_directive with .globl.
75261         * configure: Regenerated.
75262         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
75263         with .globl.
75264         * sysdeps/i386/configure: Regenerated.
75265         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
75266         with .globl.
75267         * sysdeps/x86_64/configure: Regenerated.
75268         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
75269         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
75270         * elf/tst-unique2mod2.c: Likewise.
75271         * elf/tst-unique2mod1.c: Likewise.
75272         * elf/tst-unique1mod2.c: Likewise.
75273         * elf/tst-unique1mod1.c: Likewise.
75274         * sysdeps/s390/s390-32/sysdep.h: Likewise.
75275         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
75276         * sysdeps/s390/s390-64/sysdep.h: Likewise.
75277         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
75278         * sysdeps/mach/sysdep.h: Likewise.
75279         * sysdeps/i386/sysdep.h: Likewise.
75280         * sysdeps/i386/i386-mcount.S: Likewise.
75281         * sysdeps/x86_64/_mcount.S: Likewise.
75282         * sysdeps/x86_64/sysdep.h: Likewise.
75283         * sysdeps/sh/_mcount.S: Likewise.
75284         * sysdeps/sh/sysdep.h: Likewise.
75285         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
75286         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
75287         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
75288         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
75289         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
75290         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
75291         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
75292         * locale/localeinfo.h: Likewise.
75293         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
75294         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
75295
75296 2012-07-09  Roland McGrath  <roland@hack.frob.com>
75297
75298         [BZ #14336]
75299         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
75300         system".
75301         * manual/message.texi (The Uniforum approach): Likewise.
75302         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
75303         (glibc iconv Implementation): Likewise.
75304
75305 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
75306
75307         [BZ #14337]
75308         * math/s_clog.c (__clog): Avoid scaling a value down where that
75309         could result in underflow.
75310         * math/s_clog10.c (__clog10): Likewise.
75311         * math/s_clog10f.c (__clog10f): Likewise.
75312         * math/s_clog10l.c (__clog10l): Likewise.
75313         * math/s_clogf.c (__clogf): Likewise.
75314         * math/s_clogl.c (__clogl): Likewise.
75315         * math/libm-test.inc (clog_test): Add more tests.
75316         (clog10_test): Likewise.
75317         * sysdeps/i386/fpu/libm-test-ulps: Update.
75318         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75319
75320 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
75321
75322         [BZ #14283]
75323         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
75324         by 7 not 8 to examine high bit of fractional part.
75325
75326         [BZ #14042]
75327         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
75328         for call to __mcount_internal.
75329         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
75330         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
75331         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
75332
75333 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
75334
75335         [BZ #14154]
75336         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
75337         approximation for values within 0x1p-13f of an odd multiple of
75338         pi/4.
75339         * math/libm-test.inc (tan_test): Do not allow spurious underflow
75340         exception.  Add more tests.
75341         * sysdeps/i386/fpu/libm-test-ulps: Update.
75342
75343         [BZ #6778]
75344         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
75345         inputs and return -1 for them.  Do not check for +Inf in case not
75346         reachable for +Inf.
75347         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
75348         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
75349         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
75350         and return -1 for them.  Do not check for +Inf in case not
75351         reachable for +Inf.
75352         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
75353         define.
75354         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
75355         and return -1 for them.  Do not check for +Inf in case not
75356         reachable for +Inf.
75357         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
75358         spurious underflow.
75359         * sysdeps/i386/fpu/libm-test-ulps: Update.
75360         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75361
75362 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
75363
75364         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
75365
75366 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
75367
75368         [BZ #14157]
75369         [BZ #14331]
75370         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
75371         could result in spurious underflow.  Scale down values above
75372         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
75373         * math/s_csqrtf.c (__csqrtf): Likewise.
75374         * math/s_csqrtl.c (__csqrtl): Likewise.
75375         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
75376         spurious underflow.
75377         * sysdeps/i386/fpu/libm-test-ulps: Update.
75378         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75379
75380 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
75381
75382         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
75383         xopen-msg.sed.
75384         * catgets/xopen-msg.awk: New file.
75385         * catgets/xopen-msg.sed: Removed.
75386
75387         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
75388         po2text.sed.
75389         * intl/po2test.awk: New file.
75390         * intl/po2test.sed: Removed.
75391
75392 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
75393
75394         [BZ #14328]
75395         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
75396         or multiply small sinh result by itself.
75397         * math/s_ctanf.c (__ctanf): Likewise.
75398         * math/s_ctanh.c (__ctanh): Likewise.
75399         * math/s_ctanhf.c (__ctanhf): Likewise.
75400         * math/s_ctanhl.c (__ctanhl): Likewise.
75401         * math/s_ctanl.c (__ctanl): Likewise.
75402         * math/libm-test.inc (ctan_test_tonearest): New function.
75403         (ctan_test_towardzero): Likewise.
75404         (ctan_test_downward): Likewise.
75405         (ctan_test_upward): Likewise.
75406         (ctanh_test_tonearest): Likewise.
75407         (ctanh_test_towardzero): Likewise.
75408         (ctanh_test_downward): Likewise.
75409         (ctanh_test_upward): Likewise.
75410         (main): Call these new functions.
75411         * sysdeps/i386/fpu/libm-test-ulps: Update.
75412         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75413
75414 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
75415
75416         * .gitignore: Delete /ports entry.
75417
75418 2012-07-03  Andreas Jaeger  <aj@suse.de>
75419
75420         * po/bg.po: Update from translation team.
75421         * po/cs.po: Likewise.
75422         * po/de.po: Likewise.
75423         * po/hr.po: Likewise.
75424         * po/nl.pl: Likewise.
75425         * po/pl.po: Likewise.
75426         * po/vi.po: Likewise.
75427
75428 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
75429
75430         * Makeconfig [!+link] (+link-before-libc): New variable.
75431         [!+link] (+link-after-libc): Likewise.
75432         [!+link] (+link-tests): Likewise.
75433         [!+link] (+link): Define in terms of $(+link-before-libc) and
75434         $(+link-after-libc).
75435         [!+link-static] (+link-static-before-libc): New variable.
75436         [!+link-static] (+link-static-after-libc): Likewise.
75437         [!+link-static] (+link-static-tests): Likewise.
75438         [!+link-static] (+link-static): Define in terms of
75439         $(+link-static-before-libc) and $(+link-static-after-libc).
75440         [build-shared] (link-libc-before-gnulib): New variable.
75441         [build-shared] (link-libc-tests): Likewise.
75442         [build-shared] (link-libc): Define in terms of
75443         $(link-libc-before-gnulib).
75444         [!build-shared] (link-libc-tests): New variable.
75445         (link-libc-static-tests): New variable.
75446         [!gnulib] (gnulib-arch): New variable.
75447         [!gnulib] (gnulib-tests): Likewise.
75448         [!gnulib] (static-gnulib-arch): Likewise.
75449         [!gnulib] (static-gnulib-tests): Likewise.
75450         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
75451         Define with "=" instead of ":=".
75452         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
75453         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
75454         * Rules (binaries-all-notests): New variable.
75455         (binaries-all-tests): Likewise.
75456         (binaries-static-notests): Likewise.
75457         (binaries-static-tests): Likewise.
75458         (binaries-all): Define using $(binaries-all-notests) and
75459         $(binaries-all-tests).
75460         (binaries-static): Define using $(binaries-static-notests) and
75461         $(binaries-static-tests).
75462         (binaries-shared-tests): New variable.
75463         (binaries-shared-notests): Likewise.
75464         (binaries-shared): Remove variable.
75465         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
75466         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
75467         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
75468         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
75469         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
75470         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
75471         * elf/Makefile (sln-modules): New variable.
75472         (extra-objs): Add $(sln-modules:=.o).
75473         (ldconfig-modules): Add static-stubs.
75474         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
75475         * elf/static-stubs.c: New file.
75476
75477         [BZ #14283]
75478         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
75479         by 7 not 8 to examine high bit of fractional part.  Use volatile
75480         variables when splitting into final array of floats if
75481         __FLT_EVAL_METHOD__ != 0.
75482         * math/libm-test.inc (cos_test): Add another test.
75483         (sin_test): Likewise.
75484         * sysdeps/i386/fpu/libm-test-ulps: Update.
75485
75486         [BZ #14273]
75487         * math/libm-test.inc (cosh_test): Add more tests.
75488
75489         * version.h (RELEASE): Set to "development".
75490         (VERSION): Set to "2.16.90".
75491
75492 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
75493
75494         * NEWS: Update copyright. Remove last-updated date.
75495         Mention math library bug fixes and timezone data changes.
75496         * README: Mention GNU/Hurd, x32, and HPPA support status.
75497
75498 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
75499
75500         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
75501
75502 2012-06-27  Andreas Jaeger  <aj@suse.de>
75503
75504         * manual/contrib.texi (Contributors): Add Samuel Thibault.
75505
75506 2012-06-25  Andreas Jaeger  <aj@suse.de>
75507
75508         * sysdeps/s390/fpu/libm-test-ulps: Update.
75509
75510 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
75511             Thomas Schwinge  <thomas@codesourcery.com>
75512
75513         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
75514         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
75515         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
75516         fanotify_mark.
75517
75518 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
75519
75520         * sysdeps/mach/start.c: Remove file.
75521         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
75522         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
75523         * sysdeps/sh/init-first.c: Likewise.
75524
75525         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
75526         registers for frame unwinding purposes, add CFI directives.
75527         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
75528         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise.
75529         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
75530         Likewise.
75531
75532         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
75533         __fortify_fail returning.
75534         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
75535
75536         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
75537         sysdeps/sh/____longjmp_chk.S.
75538         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
75539         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
75540         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
75541         (gen-as-const-headers): Append sigaltstack-offsets.sym.
75542
75543         * sysdeps/sh/abort-instr.h: New file.
75544         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
75545         process in case exit returns.
75546
75547         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
75548         initialize the GOT register before use.
75549
75550         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
75551         calculation of ARGC > 4.
75552
75553         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
75554         meaningful names to some local labels.
75555
75556 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
75557             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
75558
75559         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
75560         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
75561         (__arch_compare_and_exchange_val_16_acq): Likewise.
75562         (__arch_compare_and_exchange_val_32_acq): Likewise.
75563         (atomic_exchange_and_add): Fix gUSA sequence.
75564         (atomic_add): Likewise.
75565         (atomic_add_negative): Likewise.
75566         (atomic_add_zero): Likewise.
75567         (atomic_bit_test_set): Likewise.
75568
75569 2012-06-22  Andreas Schwab  <schwab@redhat.com>
75570
75571         [BZ #13579]
75572         * include/link.h (struct link_map): Add l_free_initfini.
75573         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
75574         l_initfini.
75575         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
75576         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
75577         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
75578         set.
75579
75580 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
75581
75582         * configure.in: Use AC_LANG_SOURCE.
75583         * configure: Regenerate.
75584
75585 2012-06-22  Roland McGrath  <roland@hack.frob.com>
75586
75587         * configure.in (libc_cv_localstatedir): New substituted variable.
75588         * configure: Regenerated.
75589         * config.make.in (localstatedir): New variable, substituted from
75590         libc_cv_localstatedir.
75591         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
75592         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
75593         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
75594         * sysdeps/gnu/configure: Regenerated.
75595
75596 2012-06-21  Jeff Law  <law@redhat.com>
75597
75598         [BZ #14277]
75599         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
75600         free.  Simplify list management for _LIBC case.
75601
75602 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
75603
75604         [BZ #14273]
75605         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
75606         Clear sign bit of 64-bit integer value before comparing against
75607         overflow value.
75608
75609         * sysdeps/mach/configure: Regenerated.
75610
75611 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
75612
75613         [BZ #14278]
75614         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
75615
75616 2012-06-21  Jeff Law  <law@redhat.com>
75617
75618         [BZ #13882]
75619         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
75620         uint16_t for elements in the "seen" array to avoid char overflows.
75621         * elf/dl-fini.c (_dl_sort_fini): Likewise.
75622         * elf/dl-open.c (dl_open_worker): Likewise.
75623
75624 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
75625
75626         * scripts/list-sources.sh: Scan PORTS for translations.
75627         * po/libc.pot: Regenerated.
75628
75629 2012-06-21  Andreas Jaeger  <aj@suse.de>
75630
75631         [BZ #12194]
75632         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
75633         warning.
75634         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
75635         * bits/byteswap-16.h (__bswap_16): Likewise.
75636         * bits/byteswap.h (__bswap_constant_16): Likewise.
75637
75638 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
75639
75640         [BZ #14117]
75641         * sysdeps/i386/fpu_control.h: Removed.
75642         * sysdeps/x86_64/fpu_control.h: Moved to ...
75643         * sysdeps/x86/fpu_control.h: Here.
75644
75645         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
75646         (_FPU_SETCW): Likewise.
75647
75648 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
75649
75650         [BZ #14117]
75651         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
75652         * sysdeps/x86/fpu/bits/mathinline.h: This.
75653         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
75654
75655         [BZ #14050]
75656         [BZ #14117]
75657         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
75658         functions if __x86_64__ is defined.
75659
75660 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
75661
75662         * string/endian.h: Add !__ASSEMBLER__ condition for including
75663         conversion interfaces.
75664
75665 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
75666
75667         [BZ #14241]
75668         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
75669         of ABS(x) in calculating zero to negative powers other than odd
75670         integers.
75671         * math/libm-test.inc (pow_test): Add more tests.
75672
75673 2012-06-15  Andreas Jaeger  <aj@suse.de>
75674
75675         * manual/contrib.texi (Contributors): Update entry of Liubov
75676         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
75677         Machado Filho.
75678
75679 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
75680
75681         * string/string.h: Add __wur to GNU version of strerror_r.
75682
75683 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
75684
75685         [BZ #14229]
75686         * string/Makefile (tests): Add tst-strtok_r.
75687         * string/tst-strtok_r.c: New file.
75688         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
75689         RAX_LP/RDX_LP on SAVE_PTR.
75690
75691 2012-06-14  Roland McGrath  <roland@hack.frob.com>
75692
75693         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
75694
75695 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
75696
75697         * libm_test.inc (csqrt_test): Allow more spurious underflow
75698         exceptions.
75699         (j0_test): Likewise.
75700         (j1_test): Likewise.
75701         (y0_test): Likewise.
75702         (y1_test): Likewise.
75703
75704 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
75705
75706         * po/Makefile (libc.pot): Use UTF-8 charset.
75707
75708 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
75709
75710         [BZ #14210]
75711         Suppress sign-conversion warning from FD_SET.
75712         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
75713         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
75714         not unsigned long int.
75715         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
75716
75717 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
75718
75719         [BZ #14050]
75720         [BZ #14117]
75721         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
75722         __extern_always_inline instead of __extern_inline.
75723         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
75724         (__signbit): Likewise.
75725         (__signbitl): Support C++ namespace.
75726         (lrintf): New inline function.
75727         (lrint): Likewise.
75728         (llrintf): Likewise.
75729         (llrint): Likewise.
75730         (fmaxf): Likewise.
75731         (fmax): Likewise.
75732         (fminf): Likewise.
75733         (fmin): Likewise.
75734         (rint): Likewise.
75735         (rintf): Likewise.
75736         (ceil): Likewise.
75737         (ceilf): Likewise.
75738         (floor): Likewise.
75739         (floorf): Likewise.
75740         (nearbyint): Likewise.
75741         (nearbyintf): Likewise.
75742
75743 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
75744
75745         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
75746         non-default versions.
75747
75748 2012-06-11  Roland McGrath  <roland@hack.frob.com>
75749
75750         [BZ #14218]
75751         * manual/argp.texi (Argp): Reword argp_parse description slightly.
75752
75753 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
75754
75755         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
75756         (FE_UPWARD, FE_DOWNWARD): Don't define.
75757         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
75758         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
75759
75760         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
75761         reading it.
75762         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
75763         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
75764
75765 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
75766
75767         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
75768         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
75769         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
75770         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
75771
75772 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
75773
75774         [BZ #14117]
75775         * sysdeps/i386/fpu/bits/fenv.h: Removed.
75776         * sysdeps/i386/fpu/Implies: New file.
75777         * sysdeps/x86_64/fpu/Implies: Likewise.
75778         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
75779         * sysdeps/x86/fpu/bits/fenv.h: This.
75780
75781         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
75782         __SSE_MATH__.
75783
75784 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
75785
75786         [BZ #14134]
75787         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
75788         character 0xffff that matches the last element of the
75789         conversion table.
75790
75791 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75792
75793         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
75794         fmodl commit.
75795
75796 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75797
75798         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
75799         values higher than 25.6283.
75800
75801 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75802
75803         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
75804         subnormal exponent extraction and add some __builtin_expect.
75805         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
75806         Fix for subnormal mantissa calculation.
75807
75808 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
75809
75810         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
75811         cpu2 is -1 and errno is not ENOSYS.
75812
75813 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
75814
75815         [BZ #14117]
75816         * sysdeps/i386/i486/bits/string.h: Renamed to ...
75817         * sysdeps/x86/bits/string.h: This.
75818         * sysdeps/x86_64/bits/string.h: Removed.
75819
75820         * sysdeps/i386/i486/bits/string.h: Define inline functions only
75821         if not compiling for x86-64, but compiling for >= i486.
75822
75823         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
75824         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
75825
75826         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
75827         New macro from Linux kernel 3.4.0.
75828         (FP_XSTATE_MAGIC2): Likewise.
75829         (FP_XSTATE_MAGIC2_SIZE): Likewise.
75830         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
75831         (struct _fpx_sw_bytes): New struct.
75832         (struct _xsave_hdr): Likewise.
75833         (struct _ymmh_state): Likewise.
75834         (struct _xstate): Likewise.
75835
75836         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
75837         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
75838         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
75839         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
75840         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
75841         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
75842
75843         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
75844         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
75845         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
75846         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
75847         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
75848         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
75849
75850 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
75851
75852         [BZ #13743]
75853         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
75854         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
75855         (sysdep_headers): Include sys/platform/ppc.h.
75856         * sysdeps/powerpc/test-gettimebase.c: Test for
75857         __ppc_get_timebase() to catch future ISA opcode/insn changes.
75858         * manual/Makefile (appendices): Include platform.texi.
75859         * manual/contrib.texi (Contributors): Update @node pointers.
75860         * manual/maint.texi (Maintenance): Likewise.
75861         (Platform): New node.
75862         * manual/platform.texi: New file.  Document the new features.
75863
75864 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
75865             Jakub Jelinek  <jakub@redhat.com>
75866
75867         [BZ #14188]
75868         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
75869         where __builtin_expect is unavailable.
75870
75871 2012-06-03  David S. Miller  <davem@davemloft.net>
75872
75873         * stdlib/longlong.h: Updated from GCC.
75874
75875 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
75876
75877         [BZ #14042]
75878         * sysdeps/powerpc/powerpc32/mcount.c: New file.
75879         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
75880         __mcount_internal.
75881         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
75882         (GLIBC_2.16): Likewise.
75883
75884 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
75885
75886         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
75887
75888 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
75889
75890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
75891         (default-abi): New variable.
75892         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
75893         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
75894         variable.
75895         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
75896         Likewise.
75897         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
75898         Likewise.
75899         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
75900         Likewise.
75901
75902         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
75903         definition.  Document in comment.
75904
75905 2012-06-01  David S. Miller  <davem@davemloft.net>
75906
75907         * stdlib/longlong.h: Updated from GCC.
75908
75909 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
75910
75911         [BZ #14117]
75912         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
75913         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
75914         sys/debugreg.h sys/io.h here.
75915         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
75916         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
75917         sys/io.h.
75918         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
75919         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
75920         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
75921         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
75922         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
75923         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
75924
75925         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
75926         Define only if __x86_64__ is defined.
75927
75928 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
75929
75930         [BZ #14048]
75931         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
75932         Use int64_t for variable i.
75933         * math/libm-test.inc (fmod_test): Add more tests.
75934
75935         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
75936         z computation is not scheduled after fetestexcept.
75937         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
75938         Use math_force_eval instead of asm to ensure calculation scheduled
75939         before exception test.
75940         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
75941         Ensure a1 + u.d computation is not scheduled after fetestexcept.
75942
75943 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
75944
75945         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
75946         computation is not scheduled after fetestexcept.
75947
75948 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
75949
75950         [BZ #14117]
75951         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
75952         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
75953
75954 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75955
75956         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
75957         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
75958
75959 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
75960
75961         [BZ #14117]
75962         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
75963         <bits/wordsize.h>.
75964         (__WCHAR_MIN): Support __WORDSIZE == 64.
75965         (__WCHAR_MAX): Likewise.
75966
75967         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
75968         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
75969
75970         [BZ #14183]
75971         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
75972         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
75973
75974         [BZ #14117]
75975         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
75976         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
75977
75978         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
75979         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
75980
75981         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
75982         Defined to 1 if __x86_64__ isn't defined.
75983         (_STAT_VER_LINUX_OLD): New.
75984         (st_atime): Remove duplicate.
75985         (st_mtime): Likewise.
75986         (st_ctime): Likewise.
75987
75988 2012-05-31  David S. Miller  <davem@davemloft.net>
75989
75990         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
75991         entries.
75992
75993 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
75994
75995         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
75996         gen-libm-test.pl.
75997
75998         [BZ #14132]
75999         * elf/dl-reloc.c: Include <_itoa.h>.
76000         (_dl_reloc_bad_type): Remove use of INTUSE.
76001         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
76002         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
76003         * stdio-common/psiginfo.c (psiginfo): Likewise.
76004         * stdio-common/psignal.c (psignal): Likewise.
76005         * string/strsignal.c (strsignal): Likewise.
76006         * include/signal.h (_sys_siglist): Declare hidden proto.
76007         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
76008         INTVARDEF with libc_hidden_data_def.
76009         * stdio-common/itoa-udigits.c: Likewise.
76010         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
76011         (_itoa_lower_digits_internal): Remove declaration.
76012         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
76013         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
76014         (_sys_sigabbrev_internal): Remove aliases.
76015         (_sys_siglist): Define hidden alias.
76016
76017 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
76018
76019         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
76020         bits/sysctl.h.
76021
76022 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
76023
76024         [BZ #14117]
76025         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
76026         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
76027
76028         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
76029         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
76030         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
76031         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
76032         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
76033         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
76034
76035         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
76036         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
76037         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
76038
76039         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
76040         with __addr.
76041         (insw): Likewise.
76042         (insl): Likewise.
76043         (outsb): Likewise.
76044         (outsw): Likewise.
76045         (outsl): Likewise.
76046
76047         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
76048         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
76049         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
76050
76051         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
76052         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
76053         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
76054         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
76055         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
76056         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
76057
76058         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
76059         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
76060
76061         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
76062         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
76063
76064         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
76065         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
76066         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
76067
76068         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
76069         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
76070         to ...
76071         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
76072
76073         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
76074         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
76075         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
76076
76077         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
76078         for x86-64.
76079         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
76080
76081 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
76082
76083         * math/math.h (M_El): Use two more decimal places.
76084         (M_LOG2El): Likewise.
76085         (M_LOG10El): Likewise.
76086         (M_LN2l): Likewise.
76087         (M_LN10l): Likewise.
76088         (M_PIl): Likewise.
76089         (M_PI_2l): Likewise.
76090         (M_PI_4l): Likewise.
76091         (M_1_PIl): Likewise.
76092         (M_2_PIl): Likewise.
76093         (M_2_SQRTPIl): Likewise.
76094         (M_SQRT2l): Likewise.
76095         (M_SQRT1_2l): Likewise.
76096
76097 2012-05-31  David S. Miller  <davem@davemloft.net>
76098
76099         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
76100         values between float registers.
76101         * sysdeps/sparc/sparc64/memset.S: Likewise.
76102         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
76103
76104 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
76105
76106         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
76107         -D_FORTIFY_SOURCE=1.
76108         (CPPFLAGS-tst-longjmp_chk.c): Define.
76109         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
76110         (CPPFLAGS-tst-longjmp_chk2.c): Define.
76111         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
76112         CFLAGS-tst-wchar-h.c.
76113
76114 2012-05-31  Marek Polacek  <polacek@redhat.com>
76115
76116         [BZ #14132]
76117         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
76118         __endmntent_internal): Remove declaration.
76119         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
76120         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
76121         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
76122
76123 2012-05-30  David S. Miller  <davem@davemloft.net>
76124
76125         * sysdeps/sparc/sparc32/soft-fp/q_util.c
76126         (___Q_simulate_exceptions): Use real FP ops rather than writing
76127         into the %fsr.
76128         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
76129         Likewise.
76130
76131 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
76132
76133         [BZ #14117]
76134         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
76135         * sysdeps/x86/bits/xtitypes.h: This.
76136
76137         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
76138         * sysdeps/x86/bits/wordsize.h: This.
76139
76140         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
76141         * sysdeps/x86/bits/huge_vall.h: This.
76142
76143         * sysdeps/i386/bits/select.h: Removed.
76144         * sysdeps/x86_64/bits/select.h: Renamed to ...
76145         * sysdeps/x86/bits/select.h: This.
76146
76147         * sysdeps/i386/bits/setjmp.h: Removed.
76148         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
76149         * sysdeps/x86/bits/setjmp.h: This.
76150
76151         * sysdeps/i386/bits/mathdef.h: Removed.
76152         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
76153         * sysdeps/x86/bits/mathdef.h: This.
76154
76155 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
76156
76157         [BZ #14132]
76158         * include/sys/socket.h (__connect_internal)
76159         (__libc_sa_len_internal): Remove declaration.
76160         (__connect, __libc_sa_len): Declare hidden_proto.
76161         (SA_LEN): Remove use of INTUSE.
76162         * socket/connect.c: Add libc_hidden_def.
76163         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
76164         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
76165         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
76166         alias.
76167         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
76168         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
76169         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
76170         of adding _internal alias.
76171
76172 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
76173
76174         [BZ #14117]
76175         * sysdeps/i386/bits/link.h: Removed.
76176         * sysdeps/i386/bits/linkmap.h: Likewise.
76177         * sysdeps/x86_64/bits/link.h: Renamed to ...
76178         * sysdeps/x86/bits/link.h: This.
76179         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
76180         * sysdeps/x86/bits/linkmap.h: This.
76181
76182         * sysdeps/i386/bits/endian.h: Removed.
76183         * sysdeps/x86_64/bits/endian.h: Renamed to ...
76184         * sysdeps/x86/bits/endian.h: This.
76185
76186         * sysdeps/i386/bits/byteswap.h: Removed.
76187         * sysdeps/i386/bits/byteswap-16.h: Likewise.
76188         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
76189         * sysdeps/x86/bits/byteswap.h: This.
76190         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
76191         * sysdeps/x86/bits/byteswap-16.h: This.
76192         * sysdeps/i386/Implies: Add x86.
76193         * sysdeps/x86_64/Implies: Likewise.
76194
76195 2012-05-30  David S. Miller  <davem@davemloft.net>
76196
76197         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
76198         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
76199         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
76200         (FP_TRAPPING_EXCEPTIONS): Define.
76201         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
76202         (FP_TRAPPING_EXCEPTIONS): Define.
76203         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
76204         subnormals only when inexact has been signalled or underflow
76205         exceptions are enabled.
76206         (_FP_PACK_CANONICAL): Likewise.
76207
76208 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
76209
76210         [BZ #14183]
76211         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
76212         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
76213
76214 2012-05-30  Richard Henderson  <rth@twiddle.net>
76215
76216         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
76217         with #ifndef NOT_IN_libc.
76218
76219         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
76220         marked to avoid plt entry.
76221
76222 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
76223
76224         [BZ #14112]
76225         * Makeconfig (default-abi): New macro.
76226         (abi-includes): Likewise.
76227         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
76228         $(abi-$(default-abi)-lib-soname) for soname if defined.
76229         ($(common-objpfx)gnu/lib-names.stmp): Generate from
76230         abi-variants.
76231         * Makefile (installed-stubs): Likewise.
76232         * include/stubs-biarch.h: Removed.
76233         * scripts/lib-names.awk: Only handle one library at a time.
76234         * scripts/soversions.awk: Remove WORDSIZE support.
76235         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
76236         entries.
76237         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
76238         Removed.
76239         (syscall-list-default-condition): Likewise.
76240         (syscall-list-default-condition): Likewise.
76241         (syscall-list-includes): Likewise.
76242         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
76243         syscall-list-* with abi-*.  Handle undefined abi-variants.
76244         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
76245         * sysdeps/unix/sysv/linux/i386/Implies: New file.
76246         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
76247         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
76248         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
76249         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
76250         Removed.
76251         (syscall-list-32-options): Likewise.
76252         (syscall-list-32-condition): Likewise.
76253         (syscall-list-64-options): Likewise.
76254         (syscall-list-64-condition): Likewise.
76255         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
76256         macro.
76257         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
76258         Renamed to ...
76259         (abi-*): This.
76260         (abi-64-ld-soname): New macro.
76261         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
76262         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
76263         Renamed to ...
76264         (abi-*): This.
76265         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
76266         * sysdeps/x86_64/x32/shlib-versions: Likewise.
76267
76268 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
76269
76270         * sysdeps/unix/sysv/linux/kernel-features.h
76271         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
76272         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
76273         include <kernel-features.h>.
76274         [!__NR_ftruncate64]: Remove conditional code.
76275         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76276         [__NR_ftruncate64]: Make code unconditional.
76277         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76278         * sysdeps/unix/sysv/linux/truncate64.c: Do not
76279         include <kernel-features.h>.
76280         [!__NR_ftruncate64]: Remove conditional code.
76281         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76282         [__NR_ftruncate64]: Make code unconditional.
76283         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76284         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
76285         include <kernel-features.h>.
76286         [!__NR_ftruncate64]: Remove conditional code.
76287         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76288         [__NR_ftruncate64]: Make code unconditional.
76289         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76290         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
76291         include <kernel-features.h>.
76292         [!__NR_ftruncate64]: Remove conditional code.
76293         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76294         [__NR_ftruncate64]: Make code unconditional.
76295         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
76296
76297         * configure.in (libc_cv_fpie): Weaken to a compile test using
76298         LIBC_TRY_CC_OPTION.
76299         * configure: Regenerated.
76300
76301 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
76302
76303         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
76304         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
76305         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
76306         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
76307         Refreshed.
76308         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
76309         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
76310         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
76311         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
76312         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
76313         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
76314         Refreshed.
76315
76316 2012-05-27  David S. Miller  <davem@davemloft.net>
76317
76318         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
76319         (___Q_zero): New.
76320         (__Q_simulate_exceptions): Return void.  Change to simulate
76321         exceptions by writing into the %fsr.
76322         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
76323         (__Qp_handle_exceptions): Likewise.
76324         (numbers): Delete.
76325         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
76326         __Qp_handle_exceptions.
76327         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
76328         __Qp_handle_exceptions.
76329         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
76330         as unused and give dummy FP_RND_NEAREST initializer.
76331         (FP_INHIBIT_RESULTS): Define.
76332         (___Q_simulate_exceptions): Update declaration.
76333         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
76334         formatting.
76335         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
76336         as unused and give dummy FP_RND_NEAREST initializer.
76337         (__Qp_handle_exceptions): Update declaration.
76338         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
76339         formatting.
76340
76341 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
76342
76343         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
76344         the temporary FPU control word.
76345         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
76346         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
76347         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
76348         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
76349         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
76350         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
76351         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
76352         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
76353         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
76354         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
76355         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
76356
76357 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
76358
76359         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
76360         fields.
76361
76362 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
76363
76364         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
76365         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
76366         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
76367         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
76368         Likewise.
76369         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
76370         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
76371         Likewise.
76372
76373 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
76374
76375         * po/h.po: Update from translation team.
76376
76377 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
76378
76379         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
76380
76381         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
76382         handling of denormals.
76383         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
76384         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
76385         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
76386         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
76387         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
76388         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
76389         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
76390         Likewise.
76391
76392 2012-05-26  Marek Polacek  <polacek@redhat.com>
76393
76394         [BZ #14152]
76395         * math/libm-test.inc (fma_test): Don't always expect underflow
76396         exception.
76397
76398 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
76399
76400         [BZ #12416]
76401         * elf/tst-execstack.c: Include stackinfo.h.
76402         (do_test): Adjust test case to ensure that pthread_getattr_np
76403         behaviour remains the same after marking stack executable.
76404
76405 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
76406
76407         * sysdeps/unix/sysv/linux/kernel-features.h
76408         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
76409         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
76410         kernel-features.h.
76411         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
76412         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
76413         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
76414         kernel-features.h.
76415         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
76416         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
76417
76418 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
76419
76420         * configure.in: Define the default includes to being none.
76421         * configure: Regenerated.
76422
76423 2012-05-25  Roland McGrath  <roland@hack.frob.com>
76424
76425         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
76426         * sysdeps/x86_64/setjmp.S: Likewise.
76427         * sysdeps/i386/bsd-setjmp.S: Likewise.
76428         * sysdeps/i386/bsd-_setjmp.S: Likewise.
76429         * sysdeps/i386/setjmp.S: Likewise.
76430         * sysdeps/i386/__longjmp.S: Likewise.
76431         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
76432         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
76433
76434         * include/stap-probe.h: New file.
76435         * configure.in: Handle --enable-systemtap.
76436         * configure: Regenerated.
76437         * config.h.in (USE_STAP_PROBE): New #undef.
76438         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
76439         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
76440         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
76441
76442 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
76443
76444         [BZ #13717]
76445         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
76446         to 2.4.0 where earlier.
76447         * sysdeps/unix/sysv/linux/configure: Regenerated.
76448         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
76449         <kernel-features.h>.
76450         [__ASSUME_32BITUIDS]: Make code unconditional.
76451         [!__ASSUME_32BITUIDS]: Remove conditional code.
76452         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
76453         <kernel-features.h>.
76454         [__ASSUME_32BITUIDS]: Make code unconditional.
76455         [!__ASSUME_32BITUIDS]: Remove conditional code.
76456         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
76457         [__ASSUME_32BITUIDS]: Make code unconditional.
76458         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
76459         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
76460         <kernel-features.h>.
76461         [__ASSUME_32BITUIDS]: Make code unconditional.
76462         [!__ASSUME_32BITUIDS]: Remove conditional code.
76463         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
76464         <kernel-features.h>.
76465         [__ASSUME_32BITUIDS]: Make code unconditional.
76466         [!__ASSUME_32BITUIDS]: Remove conditional code.
76467         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
76468         <kernel-features.h>.
76469         [__ASSUME_32BITUIDS]: Make code unconditional.
76470         [!__ASSUME_32BITUIDS]: Remove conditional code.
76471         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
76472         <kernel-features.h>.
76473         [__ASSUME_32BITUIDS]: Make code unconditional.
76474         [!__ASSUME_32BITUIDS]: Remove conditional code.
76475         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
76476         <kernel-features.h>.
76477         [__ASSUME_32BITUIDS]: Make code unconditional.
76478         [!__ASSUME_32BITUIDS]: Remove conditional code.
76479         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
76480         <kernel-features.h>.
76481         [__ASSUME_32BITUIDS]: Make code unconditional.
76482         [!__ASSUME_32BITUIDS]: Remove conditional code.
76483         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
76484         <kernel-features.h>.
76485         [__ASSUME_32BITUIDS]: Make code unconditional.
76486         [!__ASSUME_32BITUIDS]: Remove conditional code.
76487         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
76488         <kernel-features.h>.
76489         [__ASSUME_32BITUIDS]: Make code unconditional.
76490         [!__ASSUME_32BITUIDS]: Remove conditional code.
76491         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
76492         <kernel-features.h>.
76493         [__ASSUME_32BITUIDS]: Make code unconditional.
76494         [!__ASSUME_32BITUIDS]: Remove conditional code.
76495         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
76496         <kernel-features.h>.
76497         [__ASSUME_32BITUIDS]: Make code unconditional.
76498         [!__ASSUME_32BITUIDS]: Remove conditional code.
76499         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
76500         <kernel-features.h>.
76501         [__NR_setresgid] (__setresgid): Do not declare.
76502         [__ASSUME_32BITUIDS]: Make code unconditional.
76503         [!__ASSUME_32BITUIDS]: Remove conditional code.
76504         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
76505         <kernel-features.h>.
76506         [__NR_setresuid] (__setresuid): Do not declare.
76507         [__ASSUME_32BITUIDS]: Make code unconditional.
76508         [!__ASSUME_32BITUIDS]: Remove conditional code.
76509         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
76510         <kernel-features.h>.
76511         [__ASSUME_32BITUIDS]: Make code unconditional.
76512         [!__ASSUME_32BITUIDS]: Remove conditional code.
76513         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
76514         <kernel-features.h>.
76515         [__ASSUME_32BITUIDS]: Make code unconditional.
76516         [!__ASSUME_32BITUIDS]: Remove conditional code.
76517         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
76518         <kernel-features.h>.
76519         [__ASSUME_32BITUIDS]: Make code unconditional.
76520         [!__ASSUME_32BITUIDS]: Remove conditional code.
76521         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
76522         <kernel-features.h>.
76523         [__ASSUME_32BITUIDS]: Make code unconditional.
76524         [!__ASSUME_32BITUIDS]: Remove conditional code.
76525         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
76526         <kernel-features.h>.
76527         [__ASSUME_32BITUIDS]: Make code unconditional.
76528         [!__ASSUME_32BITUIDS]: Remove conditional code.
76529         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
76530         <kernel-features.h>.
76531         [__ASSUME_32BITUIDS]: Make code unconditional.
76532         [!__ASSUME_32BITUIDS]: Remove conditional code.
76533         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
76534         <kernel-features.h>.
76535         [__ASSUME_32BITUIDS]: Make code unconditional.
76536         [!__ASSUME_32BITUIDS]: Remove conditional code.
76537         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
76538         <kernel-features.h>.
76539         [__ASSUME_32BITUIDS]: Make code unconditional.
76540         [!__ASSUME_32BITUIDS]: Remove conditional code.
76541         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
76542         <kernel-features.h>.
76543         [__ASSUME_32BITUIDS]: Make code unconditional.
76544         [!__ASSUME_32BITUIDS]: Remove conditional code.
76545         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
76546         <kernel-features.h>.
76547         [__ASSUME_32BITUIDS]: Make code unconditional.
76548         [!__ASSUME_32BITUIDS]: Remove conditional code.
76549         * sysdeps/unix/sysv/linux/kernel-features.h
76550         (__ASSUME_SETRESUID_SYSCALL): Remove.
76551         (__ASSUME_SETRESGID_SYSCALL): Likewise.
76552         (__ASSUME_32BITUIDS): Likewise.
76553         (__ASSUME_LDT_WORKS): Likewise.
76554         (__ASSUME_O_DIRECTORY): Likewise.
76555         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
76556         architecture but not kernel version.
76557         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
76558         (__ASSUME_MMAP2_SYSCALL): Likewise.
76559         (__ASSUME_STAT64_SYSCALL): Likewise.
76560         (__ASSUME_IPC64): Likewise.
76561         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
76562         <kernel-features.h>.
76563         [__ASSUME_32BITUIDS]: Make code unconditional.
76564         [!__ASSUME_32BITUIDS]: Remove conditional code.
76565         * sysdeps/unix/sysv/linux/opendir.c: Do not include
76566         <kernel-features.h>.
76567         [__ASSUME_O_DIRECTORY]: Make code unconditional.
76568         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
76569         132096]: Remove conditional code.
76570         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
76571         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
76572         <kernel-features.h>.
76573         [__ASSUME_32BITUIDS]: Make code unconditional.
76574         [!__ASSUME_32BITUIDS]: Remove conditional code.
76575         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
76576         <kernel-features.h>.
76577         [__ASSUME_32BITUIDS]: Make code unconditional.
76578         [!__ASSUME_32BITUIDS]: Remove conditional code.
76579         * sysdeps/unix/sysv/linux/setegid.c: Do not include
76580         <kernel-features.h>.
76581         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
76582         unconditional.
76583         (__setresgid): Do not declare.
76584         [__ASSUME_32BITUIDS]: Make code unconditional.
76585         [!__ASSUME_32BITUIDS]: Remove conditional code.
76586         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
76587         <kernel-features.h>.
76588         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
76589         unconditional.
76590         (__setresuid): Do not declare.
76591         [__ASSUME_32BITUIDS]: Make code unconditional.
76592         [!__ASSUME_32BITUIDS]: Remove conditional code.
76593         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
76594         <kernel-features.h>.
76595         [__ASSUME_32BITUIDS]: Make code unconditional.
76596         [!__ASSUME_32BITUIDS]: Remove conditional code.
76597         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
76598         <kernel-features.h>.
76599         [__ASSUME_32BITUIDS]: Make code unconditional.
76600         [!__ASSUME_32BITUIDS]: Remove conditional code.
76601
76602 2012-05-25  Richard Henderson  <rth@twiddle.net>
76603
76604         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
76605         dl_hwcap to ifunc resolver.
76606         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
76607         elf_ifunc_invoke.
76608         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
76609         dl_hwcap to ifunc resolver.
76610         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
76611
76612 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
76613
76614         [BZ #14153]
76615         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
76616         for |x| <= 2**-26, not 2**-57.
76617         * math/libm-test.inc (acos_test): Do not allow spurious underflow
76618         exception.
76619
76620 2012-05-24  Jeff Law  <law@redhat.com>
76621
76622         * stdio-common/Makefile (tests): Add bug25.
76623         * stdio-common/bug25.c: New test.
76624
76625 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
76626
76627         [BZ #13576]
76628         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
76629         multiple of MALLOC_ALIGNMENT in size.
76630         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
76631
76632 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
76633
76634         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
76635         Require >= 256.
76636         (FILENAME_MAX): Use macro-int-constant.
76637         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
76638         (_IOFBF): Use macro-int-constant.
76639         (_IOLBF): Likewise.
76640         (_IONBF): Likewise.
76641         (SEEK_CUR): Likewise.
76642         (SEEK_END): Likewise.
76643         (SEEK_SET): Likewise.
76644         (TMP_MAX): Likewise.
76645         (EOF): Use macro-int-constant.  Require < 0.
76646         (NULL): Use macro-constant.  Require == 0.
76647         (stdin): Require type to be FILE *.
76648         (stdout): Likewise.
76649         (stderr): Likewise.
76650         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
76651         macro-int-constant.
76652         (EXIT_SUCCESS): Likewise.
76653         (NULL): Use macro-constant.  Require == 0.
76654         (RAND_MAX): Use macro-int-constant.
76655         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
76656         [C99-based standards] (strtof): Require function.
76657         [C99-based standards] (strtold): Likewise.
76658         [C99-based standards] (strtoll): Likewise.
76659         [C99-based standards] (strtoull): Likewise.
76660         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
76661         [ISO || ISO99 || ISO11] (limits.h): Likewise.
76662         [ISO || ISO99 || ISO11] (math.h): Likewise.
76663         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
76664         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
76665         [ISO || ISO99 || ISO11] (*_t): Do not allow.
76666
76667 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
76668
76669         [BZ #14132]
76670         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
76671         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
76672         * intl/dgettext.c (DCGETTEXT): Likewise.
76673         * intl/gettext.c (DCGETTEXT): Likewise.
76674         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
76675         * posix/regex_internal.h (gettext): Likewise.
76676         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
76677         Remove declaration.
76678         * include/argz.h (__argz_count_internal)
76679         (__argz_stringify_internal): Remove declaration.
76680         (__argz_count, __argz_stringify): Declare hidden proto.
76681         * intl/dcgettext.c: Remove use of INTDEF.
76682         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
76683         * string/argz-stringify.c: Likewise.
76684         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
76685         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
76686         Declare hidden proto.
76687         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
76688         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
76689         Declare hidden proto.
76690         * include/stdio.h (__asprintf_internal): Don't declare.
76691         (__asprintf): Don't define as macro.  Declare hidden proto.
76692         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
76693         (__fsetlocking): Declare hidden proto.
76694         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
76695         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
76696         hidden proto.
76697         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
76698         (_IO_setlinebuf): Remove use of INTUSE.
76699         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
76700         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
76701         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
76702         Remove declaration.
76703         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
76704         (_IO_do_flush): Remove use of INTUSE.
76705         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
76706         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
76707         (_IO_adjust_column, _IO_least_wmarker)
76708         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
76709         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
76710         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
76711         (_IO_default_doallocate, _IO_wdefault_doallocate)
76712         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
76713         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
76714         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
76715         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
76716         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
76717         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
76718         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
76719         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
76720         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
76721         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
76722         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
76723         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
76724         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
76725         proto.
76726         (_IO_flush_all_internal, _IO_adjust_column_internal)
76727         (_IO_default_uflow_internal, _IO_default_finish_internal)
76728         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
76729         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
76730         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
76731         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
76732         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
76733         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
76734         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
76735         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
76736         (_IO_file_close_internal, _IO_file_close_it_internal)
76737         (_IO_file_underflow_internal, _IO_file_overflow_internal)
76738         (_IO_file_init_internal, _IO_file_attach_internal)
76739         (_IO_file_fopen_internal, _IO_file_read_internal)
76740         (_IO_file_sync_internal, _IO_file_seek_internal)
76741         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
76742         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
76743         (_IO_str_underflow_internal, _IO_str_overflow_internal)
76744         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
76745         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
76746         (_IO_list_all_internal, _IO_link_in_internal)
76747         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
76748         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
76749         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
76750         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
76751         (_IO_do_write_internal, _IO_padn_internal)
76752         (_IO_getline_info_internal, _IO_getline_internal)
76753         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
76754         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
76755         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
76756         (_IO_vfscanf_internal, _IO_vfprintf_internal)
76757         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
76758         (_IO_init_internal, _IO_un_link_internal): Don't declare.
76759         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
76760         with libc_hidden_ver, remove use of INTUSE.
76761         * libio/genops.c: Likewise.
76762         * libio/freopen.c: Likewise.
76763         * libio/freopen64.c: Likewise.
76764         * libio/iofclose.c: Likewise.
76765         * libio/iofdopen.c: Likewise.
76766         * libio/iofflush.c: Likewise.
76767         * libio/iofflush_u.c: Likewise.
76768         * libio/iofgets.c: Likewise.
76769         * libio/iofgets_u.c: Likewise.
76770         * libio/iofopen.c: Likewise.
76771         * libio/iofopncook.c: Likewise.
76772         * libio/iofread.c: Likewise.
76773         * libio/iofread_u.c: Likewise.
76774         * libio/ioftell.c: Likewise.
76775         * libio/iofwrite.c: Likewise.
76776         * libio/iogetline.c: Likewise.
76777         * libio/iogets.c: Likewise.
76778         * libio/iogetwline.c: Likewise.
76779         * libio/iopadn.c: Likewise.
76780         * libio/iopopen.c: Likewise.
76781         * libio/ioseekoff.c: Likewise.
76782         * libio/ioseekpos.c: Likewise.
76783         * libio/iosetbuffer.c: Likewise.
76784         * libio/iosetvbuf.c: Likewise.
76785         * libio/ioungetc.c: Likewise.
76786         * libio/ioungetwc.c: Likewise.
76787         * libio/iovdprintf.c: Likewise.
76788         * libio/iovsprintf.c: Likewise.
76789         * libio/iovsscanf.c: Likewise.
76790         * libio/memstream.c: Likewise.
76791         * libio/obprintf.c: Likewise.
76792         * libio/oldfileops.c: Likewise.
76793         * libio/oldiofclose.c: Likewise.
76794         * libio/oldiofdopen.c: Likewise.
76795         * libio/oldiofopen.c: Likewise.
76796         * libio/oldiopopen.c: Likewise.
76797         * libio/oldstdfiles.c: Likewise.
76798         * libio/putc.c: Likewise.
76799         * libio/setbuf.c: Likewise.
76800         * libio/setlinebuf.c: Likewise.
76801         * libio/stdfiles.c: Likewise.
76802         * libio/strops.c: Likewise.
76803         * libio/vasprintf.c: Likewise.
76804         * libio/vscanf.c: Likewise.
76805         * libio/vsnprintf.c: Likewise.
76806         * libio/vswprintf.c: Likewise.
76807         * libio/wfiledoalloc.c: Likewise.
76808         * libio/wfileops.c: Likewise.
76809         * libio/wgenops.c: Likewise.
76810         * libio/wmemstream.c: Likewise.
76811         * libio/wstrops.c: Likewise.
76812         * libio/__fpurge.c: Likewise.
76813         * libio/__fsetlocking.c: Likewise.
76814         * assert/assert.c: Likewise.
76815         * debug/fgets_chk.c: Likewise.
76816         * debug/fgets_u_chk.c: Likewise.
76817         * debug/fread_chk.c: Likewise.
76818         * debug/fread_u_chk.c: Likewise.
76819         * debug/gets_chk.c: Likewise.
76820         * debug/obprintf_chk.c: Likewise.
76821         * debug/vasprintf_chk.c: Likewise.
76822         * debug/vdprintf_chk.c: Likewise.
76823         * debug/vsnprintf_chk.c: Likewise.
76824         * debug/vsprintf_chk.c: Likewise.
76825         * malloc/mtrace.c: Likewise.
76826         * misc/error.c: Likewise.
76827         * misc/syslog.c: Likewise.
76828         * stdio-common/asprintf.c: Likewise.
76829         * stdio-common/fxprintf.c: Likewise.
76830         * stdio-common/getw.c: Likewise.
76831         * stdio-common/isoc99_fscanf.c: Likewise.
76832         * stdio-common/isoc99_scanf.c: Likewise.
76833         * stdio-common/isoc99_vfscanf.c: Likewise.
76834         * stdio-common/isoc99_vscanf.c: Likewise.
76835         * stdio-common/isoc99_vsscanf.c: Likewise.
76836         * stdio-common/printf-prs.c: Likewise.
76837         * stdio-common/printf_fp.c: Likewise.
76838         * stdio-common/printf_fphex.c: Likewise.
76839         * stdio-common/printf_size.c: Likewise.
76840         * stdio-common/putw.c: Likewise.
76841         * stdio-common/scanf.c: Likewise.
76842         * stdio-common/sprintf.c: Likewise.
76843         * stdio-common/tmpfile.c: Likewise.
76844         * stdio-common/vfprintf.c: Likewise.
76845         * stdio-common/vfscanf.c: Likewise.
76846         * stdlib/strfmon_l.c: Likewise.
76847         * sunrpc/openchild.c: Likewise.
76848         * sunrpc/xdr_stdio.c: Likewise.
76849         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
76850         * sysdeps/mach/hurd/tmpfile.c: Likewise.
76851
76852 2012-05-24  Roland McGrath  <roland@hack.frob.com>
76853
76854         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
76855
76856         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
76857         in the third column, to generate for the shared library an IFUNC
76858         that uses _dl_vdso_vsym.
76859         * Makerules (COMPILE.c, compile-stdin.c): New variables.
76860         * Makeconfig (object-suffixes-noshared): New variable.
76861
76862         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
76863         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
76864         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
76865         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
76866
76867         [BZ #14132]
76868         * include/sys/time.h (__gettimeofday): Remove macro.
76869         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
76870         * time/gettimeofday.c (__gettimeofday): Remove #undef.
76871         Remove INTDEF.
76872         (__gettimeofday): Add libc_hidden_def.
76873         (gettimeofday): Add libc_hidden_weak.
76874         * sysdeps/mach/gettimeofday.c: Likewise.
76875         * sysdeps/posix/gettimeofday.c: Likewise.
76876         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
76877         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
76878         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
76879         (__gettimeofday_internal): Remove strong_alias.
76880         (__gettimeofday): Add libc_hidden_def.
76881         (gettimeofday): Add libc_hidden_weak.
76882         * sysdeps/unix/syscalls.list (gettimeofday):
76883         Remove __gettimeofday_internal alias.
76884
76885 2012-05-24  Daniel Jacobowitz  <drow@false.org>
76886             H.J. Lu  <hongjiu.lu@intel.com>
76887
76888         [BZ #12495]
76889         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
76890         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
76891         (largebin_index_32_big): New.
76892         (largebin_index): Use it for 16-byte alignment.
76893         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
76894         correction with front_misalign.
76895
76896 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
76897
76898         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
76899         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
76900         Likewise.
76901         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
76902         Likewise.
76903         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
76904         Likewise.
76905         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
76906         Likewise.
76907         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
76908         Likewise.
76909         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
76910         Likewise.
76911         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
76912         Likewise.
76913         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
76914         Likewise.
76915         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
76916         Likewise.
76917         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
76918         Likewise.
76919         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
76920         Likewise.
76921         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
76922         Likewise.
76923
76924         * scripts/data/c++-types-x32-linux-gnu.data: New file.
76925         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
76926
76927 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
76928
76929         [BZ #10846]
76930         [BZ #14036]
76931         * math/libm-test.inc (exp_test): Add test from bug 14036.
76932         (pow_test): Add test from bug 10846.
76933
76934         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
76935         and other flags.
76936         (special_function): Do not include flags in test name.
76937         (parse_args): Likewise.
76938         * sysdeps/i386/fpu/libm-test-ulps: Update.
76939         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
76940         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
76941         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
76942         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76943
76944         * math/gen-libm-test.pl (%beautify): Add entries for underflow
76945         exceptions.
76946         * math/libm-test.inc ("Philosophy"): Update comment about
76947         exception testing.
76948         (UNDERFLOW_EXCEPTION): New macro.
76949         (UNDERFLOW_EXCEPTION_OK): Likewise.
76950         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
76951         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
76952         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
76953         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
76954         (INVALID_EXCEPTION_OK): Update value.
76955         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
76956         (OVERFLOW_EXCEPTION_OK): Likewise.
76957         (IGNORE_ZERO_INF_SIGN): Likewise.
76958         (test_exceptions): Handle underflow exceptions.
76959         (acos_test): Update for underflow exception expectations.
76960         (cexp_test): Likewise.
76961         (clog_test): Likewise.
76962         (clog10_test): Likewise.
76963         (csqrt_test): Likewise.
76964         (ctan_test): Likewise.
76965         (ctanh_test): Likewise.
76966         (exp_test): Likewise.
76967         (exp10_test): Likewise.
76968         (exp2_test): Likewise.
76969         (expm1_test): Likewise.
76970         (fma_test): Likewise.
76971         (j0_test): Likewise.
76972         (jn_test): Likewise.
76973         (nexttoward_test): Likewise.
76974         (pow_test): Likewise.
76975         (scalbn_test): Likewise.
76976         (scalbln_test): Likewise.
76977         (tan_test): Likewise.
76978         (y1_test): Likewise.
76979         * sysdeps/i386/fpu/libm-test-ulps: Update.
76980         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76981
76982 2012-05-23  David S. Miller  <davem@davemloft.net>
76983
76984         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
76985         (__libc_sigaction): Remove unused local variables.
76986
76987 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
76988
76989         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
76990
76991 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
76992
76993         mktime: avoid signed integer overflow
76994         * time/mktime.c (__mktime_internal): Do not mishandle the case
76995         where diff == INT_MIN.
76996
76997         mktime: simplify computation of average
76998         * time/mktime.c (ranged_convert): Use new time_t_avg function
76999         instead of rolling our own (probably-slower) code.
77000
77001         mktime: do not assume signed right shift propagates sign bit
77002         * time/mktime.c (isdst_differ): New static function.
77003         (__mktime_internal): No need to normalize tm_isdst now.
77004         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
77005         tm_isdst values.
77006
77007         mktime: merge another wrapv change from gnulib
77008         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
77009         from some compilers.
77010
77011         mktime: remove incorrect attempt at unusual arithmetics
77012         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
77013         The code didn't really work on such machines anyway.
77014         (TYPE_MINIMUM): Assume two's complement.
77015         (twos_complement_arithmetic): Verify that long_int and time_t
77016         are two's complement (or unsigned, in the latter case).
77017
77018         mktime: check signed shifts on long_int and time_t, too
77019         * time/mktime.c (SHR): Check that shifts work as desired
77020         on the types long_int and time_t too, as SHR is used on
77021         such types.
77022
77023         mktime: do not assume 'long' is wide enough
77024         * time/mktime.c (verify): Move decl up.
77025         (long_int): New type.
77026         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
77027         to remove assumption in the code that 'long' is wide enough to
77028         store year values.  This assumption is not true on x32 and on
77029         some non-glibc platforms.
77030
77031         mktime: merge wrapv change from gnulib
77032         * time/mktime.c (WRAPV): New macro.
77033         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
77034         (guess_time_tm, __mktime_internal): Do not assume that signed
77035         integer overflow wraps around; modern compilers generate code
77036         where this assumption is no longer valid.
77037
77038 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
77039
77040         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
77041         Replace "jmp L(pseudo_end)" with "ret".
77042         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
77043         Likewise.
77044
77045 2012-05-23  Andreas Jaeger  <aj@suse.de>
77046
77047         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
77048         * sysdeps/unix/sysv/linux/poll.c: Remove file.
77049
77050 2012-05-23  Andreas Jaeger  <aj@suse.de>
77051             Maximilian Attems  <max@stro.at>
77052
77053         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
77054         New macros.
77055
77056 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
77057
77058         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
77059         code so that pseudo_end is just ret and the stack pointer is
77060         correct also for static library in error case.
77061
77062 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
77063
77064         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
77065         move to syscalls.list.
77066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
77067         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
77068         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
77069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
77070
77071         * manual/install.texi (Running make install): Do not mention Linux
77072         kernel version for which pt_chown is not needed.
77073         (Linux): Do not mention problems with nscd with 2.0 kernels.
77074         * INSTALL: Regenerated.
77075
77076 2012-05-23  Andreas Jaeger  <aj@suse.de>
77077
77078         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
77079         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
77080         macro.
77081         * sysdeps/unix/sysv/linux/s390/bits/mman.h
77082         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
77083         * sysdeps/unix/sysv/linux/sh/bits/mman.h
77084         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
77085         * sysdeps/unix/sysv/linux/i386/bits/mman.h
77086         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
77087         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
77088         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
77089         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
77090         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
77091         * sysdeps/unix/sysv/linux/bits/in.h
77092         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
77093
77094 2012-05-22  Roland McGrath  <roland@hack.frob.com>
77095
77096         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
77097         (PREPARE_VERSION): Just use assert instead, it will be elided
77098         under [NDEBUG] anyway.
77099
77100 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
77101
77102         * sysdeps/unix/sysv/linux/Makefile: Include
77103         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
77104         (sysdep_routines): Remove sysctl.
77105         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
77106         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
77107         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
77108         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
77109         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
77110
77111 2012-05-22  Andreas Jaeger  <aj@suse.de>
77112
77113         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
77114         that pseudo_end is just ret and the stack pointer is correct also
77115         for static library in error case.
77116
77117 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
77118
77119         [BZ #14122]
77120         * nss/nsswitch.c (defconfig_entries): New variable.
77121         (__nss_database_lookup): Don't leak defconfig entries.
77122         (nss_parse_service_list): Don't leak on error paths.
77123         (free_database_entries): New function.
77124         (free_defconfig): New function.
77125         (free_mem): Move common code to free_database_entries.
77126
77127 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
77128
77129         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
77130         Add arch_prctl.
77131         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
77132
77133         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
77134         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
77135         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
77136         New macro.
77137         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
77138         (INTERNAL_SYSCALL_TYPES): Likewise.
77139         (LOAD_ARGS_TYPES_[1-6]): Likewise.
77140         (LOAD_REGS_TYPES_[1-6]): Likewise.
77141         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
77142         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
77143
77144 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
77145
77146         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
77147         copysignl for GLIBC_2_0.
77148         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
77149         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
77150         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
77151         logbl for GLIBC_2_0.
77152         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
77153         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
77154
77155 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
77156
77157         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
77158         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
77159
77160         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
77161         Use "neg %eax".
77162
77163         * time/mktime.c: Update copyright years.
77164
77165 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
77166
77167         mktime: merge comment-quoting-style change from gnulib
77168         * time/mktime.c: Quote 'like this' in comments.
77169         The GNU coding standards suggest that we no longer quote `like this',
77170         as "`" and "'" are typically rendered asymmetrically nowadays.
77171         The typical gnulib style is to quote 'like this' when quoting
77172         code, and "like this" when quoting English.
77173
77174         * time/mktime.c (compile-command): Add "-I.".
77175
77176         mktime: merge mktime-internal.h change from gnulib
77177         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
77178
77179         mktime: merge time_r change from gnulib
77180         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
77181
77182         mktime: merge DEBUG change from gnulib
77183         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
77184         case system <time.h> has a #define.
77185
77186         mktime: merge <sys/types.h> change from gnulib
77187         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
77188         since <time.t> is now guaranteed to define time_t.
77189
77190         mktime: merge HAVE_CONFIG_H change from gnulib
77191         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
77192
77193 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
77194
77195         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
77196         Use "neg %eax".
77197
77198         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
77199         __rlim_t cast.
77200         (struct rusage): Use anonymous union to pad each field to
77201         __syscall_slong_t.
77202
77203 2012-05-21  David S. Miller  <davem@davemloft.net>
77204
77205         * Makefules (o-iterator): Remove .s cases.
77206         (compile-command.s): Delete.
77207         (COMPILE.s): Delete.
77208         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
77209
77210 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
77211
77212         * configure.in (libc_cv_predef_stack_protector): Only consider
77213         "foobar" and "__stack_chk_fail" lines in libc_undefs.
77214         * configure: Regenerated.
77215
77216 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
77217
77218         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
77219         New macro.  Use R*LP on int and pointer.
77220         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
77221         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
77222         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
77223         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
77224
77225         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
77226         [__WORDSIZE_TIME64_COMPAT32] instead of
77227         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
77228         (struct utmp): Likewise.
77229         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
77230         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
77231         Renamed to ...
77232         (__WORDSIZE_TIME64_COMPAT32): This.
77233         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
77234         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
77235         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
77236         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
77237         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
77238         (__WORDSIZE_TIME64_COMPAT32): New macro.
77239
77240 2012-05-21  Andreas Jaeger  <aj@suse.de>
77241
77242         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
77243         only if [SHARED]. Add prototype for __wcschr_ia32.
77244
77245 2012-05-21  Roland McGrath  <roland@hack.frob.com>
77246
77247         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
77248         of %rbp unmolested in the jmp_buf while mangling the low bits.
77249         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
77250         unmolested high bits of %rbp while demangling the low bits.
77251         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
77252
77253 2012-05-21  Andreas Jaeger  <aj@suse.de>
77254
77255         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
77256         * sunrpc/svc_simple.c: Use it for registerrpc.
77257         * sunrpc/xcrypt.c: Use it for passwd2des.
77258
77259         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
77260
77261 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
77262
77263         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
77264         Don't define if [__SYSCALL_WORDSIZE != 32].
77265         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
77266         New macro.
77267
77268 2012-05-21  Bruno Haible  <bruno@clisp.org>
77269             Andreas Jaeger  <aj@suse.de>
77270
77271         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
77272         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
77273         inptr and inend for must_buffer_ch.
77274         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
77275         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
77276         * stdio-common/Makefile (tests): Remove bug15.
77277         (bug15-ENV): Remove macro.
77278         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
77279         anymore.
77280
77281 2012-05-19  Andreas Jaeger  <aj@suse.de>
77282             Roland McGrath  <roland@hack.frob.com>
77283
77284         * manual/contrib.texi: Completely rewritten. It contains now an
77285         alphabetical list of contributors and their contributions.
77286
77287 2012-05-21  Richard Henderson  <rth@twiddle.net>
77288
77289         * misc/getauxval.c (__getauxval): Use unsigned long int.
77290         * misc/sys/auxv.h: Include <sys/cdefs.h>.
77291         (getauxval): Use unsigned long int.
77292
77293 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
77294
77295         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
77296
77297 2012-05-21  Roland McGrath  <roland@hack.frob.com>
77298
77299         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
77300         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
77301         __alignof__ (long double).
77302
77303 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
77304
77305         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77306
77307 2012-05-20  Richard Henderson  <rth@twiddle.net>
77308
77309         * misc/getauxval.c: New file.
77310         * misc/sys/auxv.h: New file.
77311         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
77312         (routines): Add getauxval.
77313         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
77314         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
77315         * elf/dl-sysdep.c (_dl_auxv): Remove.
77316         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
77317         * elf/dl-support.c (_dl_auxv): New variable.
77318         (_dl_aux_init): Initialize it.
77319         * manual/startup.texi (Auxiliary Vector): New node.
77320         * sysdeps/generic/bits/hwcap.h: New file.
77321         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
77322         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
77323         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
77324         * sysdeps/sparc/sysdep.h: ... here.  Include it.
77325         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
77326         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
77327         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
77328         Update.
77329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
77330         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
77331         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
77332         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
77333         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
77334         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
77335         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
77336         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
77337
77338 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
77339
77340         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77341
77342 2012-05-19  David S. Miller  <davem@davemloft.net>
77343
77344         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77345
77346 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
77347
77348         [BZ #14123]
77349         * math/s_ccosh.c: Include <float.h>
77350         (__ccosh): Avoid internal overflow calculating sinh and cosh
77351         values before multiplying by sin and cos values.
77352         * math/s_ccoshf.c: Likewise.
77353         * math/s_ccoshl.c: Likewise.
77354         * math/s_csin.c: Likewise.
77355         * math/s_csinf.c: Likewise.
77356         * math/s_csinl.c: Likewise.
77357         * math/s_csinh.c: Likewise.
77358         * math/s_csinhf.c: Likewise.
77359         * math/s_csinhl.c: Likewise.
77360         * math/libm-test.inc (ccos_test): Add more tests.
77361         (ccosh_test): Likewise.
77362         (csin_test): Likewise.
77363         (csinh_test): Likewise.
77364         * sysdeps/i386/fpu/libm-test-ulps: Update.
77365         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77366
77367 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
77368
77369         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
77370         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
77371
77372         * sysdeps/x86_64/x32/_itoa.h: Add comment.
77373
77374 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
77375
77376         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
77377         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
77378         * sysdeps/powerpc/soft-fp/Versions: Likewise.
77379         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
77380         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
77381         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
77382         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
77383         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
77384         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
77385         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
77386         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
77387         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
77388         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
77389         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
77390         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
77391         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
77392         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
77393         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
77394         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
77395         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
77396         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
77397         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
77398         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
77399         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
77400         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
77401         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
77402         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
77403         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
77404         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
77405         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
77406         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
77407
77408 2012-05-18  Andreas Jaeger  <aj@suse.de>
77409
77410         * csu/.gitignore: Delete.
77411
77412 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
77413
77414         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
77415         (timex): Use __syscall_slong_t.
77416
77417 2012-05-18  Andreas Jaeger  <aj@suse.de>
77418             Carlos O'Donell  <carlos_odonell@mentor.com>
77419
77420         * manual/install.texi (Configuring and compiling): Update
77421         description about files modified in the source directory.
77422         * INSTALL: Regenerated.
77423
77424 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
77425
77426         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
77427         value.  Use "or" to set return value to -1.
77428         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
77429         negate return value.
77430
77431 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
77432
77433         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c)
77434         (CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
77435         failure if the compiler has Graphite support disabled.
77436         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
77437         Likewise.
77438         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c)
77439         (CFLAGS-memmove.c): Likewise.
77440         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
77441         Likewise.
77442
77443 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
77444
77445         * sysdeps/x86_64/x32/_itoa.h: New file.
77446
77447         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
77448         getdents system call only if kernel and user dirents have the
77449         same d_ino and d_off.
77450
77451         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
77452         LLONG_MAX != LONG_MAX.
77453         (_itoa_word): Use _ITOA_WORD_TYPE on value.
77454         (_fitoa_word): Likewise.
77455
77456         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
77457         years.
77458         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
77459         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
77460         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
77461
77462         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
77463         include <bits/wordsize.h>.  Check __x86_64__ instead of
77464         __WORDSIZE.
77465         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
77466         if __x86_64__ is defined.  Use anonymous union on fpstate.
77467
77468         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
77469         anonymous union.
77470
77471 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
77472
77473         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
77474         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
77475         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
77476         Refer to _rtld_local_ro instead of _rtld_global_ro.
77477         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
77478         Likewise.
77479         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
77480         Likewise.
77481         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
77482         Likewise.
77483         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
77484         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
77485         of _rtld_global, and rtld_progname instead of _dl_argv[0].
77486
77487         [BZ #10882]
77488         * sysdeps/powerpc/powerpc32/dl-machine.c
77489         (__elf_machine_runtime_setup) [PROF]: Don't reference
77490         _dl_prof_resolve.
77491
77492 2012-05-18  Andreas Jaeger  <aj@suse.de>
77493
77494         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
77495         function only available for GCCs before 3.4 since GCC 3.4
77496         introduced a builtin.
77497         (lrint): Likewise.
77498         (llrintf): Likewise.
77499         (llrint): Likewise.
77500         (fmaxf): Likewise.
77501         (fmax): Likewise.
77502         (fminf): Likewise.
77503         (fmin): Likewise.
77504         (rint): Likewise.
77505         (rintf): Likewise.
77506         (nearbyint): Likewise.
77507         (nearbyintf): Likewise.
77508         (ceil): Likewise.
77509         (ceilf): Likewise.
77510         (floor): Likewise.
77511         (floorf): Likewise.
77512
77513 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
77514
77515         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
77516         on both fields and cast pointer to __syscall_ulong_t.
77517
77518         * bits/types.h (__fsword_t): New type.
77519         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
77520         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
77521         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
77522         (__FSWORD_T_TYPE): Likewise.
77523         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
77524         (__FSWORD_T_TYPE): Likewise.
77525         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
77526         (__FSWORD_T_TYPE): Likewise.
77527         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
77528         (__FSWORD_T_TYPE): Likewise.
77529         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
77530         __SWORD_TYPE with __fsword_t.
77531         (statfs64): Likewise.
77532
77533 2012-05-17  David S. Miller  <davem@davemloft.net>
77534
77535         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
77536
77537 2012-05-17  Andreas Jaeger  <aj@suse.de>
77538
77539         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
77540         warning.
77541
77542 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
77543
77544         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
77545
77546 2012-05-17  Andreas Jaeger  <aj@suse.de>
77547
77548         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
77549         when it is used.
77550
77551 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
77552
77553         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
77554
77555 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
77556
77557         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
77558         * sysdeps/x86_64/tst-mallocalign1.c: New file.
77559
77560 2012-05-17  Andreas Jaeger  <aj@suse.de>
77561             Carlos O'Donell  <carlos_odonell@mentor.com>
77562
77563         [BZ #14059]
77564         * sysdeps/x86_64/multiarch/init-arch.h
77565         (bit_YMM_Usable): Rename to...
77566         (bit_AVX_Usable): ... this.
77567         (bit_FMA4_Usable): New macro.
77568         (bit_XMM_state): New macro.
77569         (bit_YMM_state): New macro.
77570         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
77571         [__ASSEMBLER__] (index_AVX_Usable): ... this.
77572         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
77573         (CPUID_OSXSAVE): New macro.
77574         (CPUID_AVX): New macro.
77575         (CPUID_FMA4): New macro.
77576         (index_YMM_Usable): Rename to...
77577         (index_AVX_Usable): ... this.
77578         (HAS_AVX): Use HAS_ARCH_FEATURE.
77579         (HAS_FMA4): Likewise.
77580         (HAS_YMM_USABLE): Remove.
77581         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
77582         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
77583         are present.
77584         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
77585         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
77586         * sysdeps/x86_64/multiarch/Makefile: Likewise.
77587         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
77588         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
77589
77590 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
77591
77592         * math/libm-test.c: Support platforms without multiple rounding modes.
77593         * math/bug-nextafter.c: Support platforms without FP exceptions.
77594         * math/bug-nexttoward.c: Likewise.
77595         * math/test-fenv.c: Likewise.
77596         * math/test-misc.c: Likewise.
77597         * stdlib/bug-getcontext.c: Likewise.
77598
77599 2012-05-17  Andreas Jaeger  <aj@suse.de>
77600
77601         * manual/examples/search.c (critter_cmp): Change signature to
77602         avoid warnings.
77603         * manual/string.texi (Collation Functions): Likewise.
77604
77605 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
77606
77607         * bits/types.h: Fold copyright years.
77608         * bits/typesizes.h: Likewise.
77609         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
77610         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
77611         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
77612         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
77613         * time/time.h: Likewise.
77614
77615 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
77616
77617         [BZ #208]
77618         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
77619         in instead of returning them.  Return void.
77620         (__libc_mallinfo): Accumulate over all arenas.
77621         (__malloc_stats): Adjust for change in int_mallinfo interface.
77622
77623 2012-05-16  Roland McGrath  <roland@hack.frob.com>
77624
77625         [BZ #10375]
77626         * configure.in (NM): Add AC_CHECK_TOOL for it.
77627         (libc_extra_cflags): New substituted variable.
77628         Check for -fstack-protector being used implicitly.
77629         * configure: Regenerated.
77630         * config.make.in (config-extra-cflags): New variable,
77631         gets @libc_extra_cflags@.
77632         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
77633
77634         [BZ #10375]
77635         * configure.in: Check for _FORTIFY_SOURCE being predefined.
77636         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
77637         * configure: Regenerated.
77638         * config.make.in (CPPUNDEFS): New substituted variable.
77639         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
77640         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
77641         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
77642
77643 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
77644
77645         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
77646         (mq_attr): Use __syscall_slong_t.
77647
77648 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
77649
77650         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
77651         Check __x86_64__ instead of __WORDSIZE.
77652         (_STAT_VER_LINUX): Likewise.
77653         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
77654         __syscall_ulong_t and __syscall_slong_t.
77655         (stat64): Likewise.
77656
77657 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
77658
77659         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
77660
77661 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
77662
77663         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
77664
77665 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
77666
77667         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
77668         __syscall_ulong_t.
77669
77670         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
77671         include <bits/wordsize.h>.  Check __x86_64__ instead of
77672         __WORDSIZE.
77673         (greg_t): Use "__extension__ long long int" if __x86_64__ is
77674         defined.
77675         (mcontext_t): Replace "unsigned long" with "unsigned long long".
77676
77677         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
77678         include <bits/wordsize.h>.  Check __x86_64__ instead of
77679         __WORDSIZE.
77680         (user_regs_struct): Use "__extension__ unsigned long long"
77681         instead of "unsigned long" if __x86_64__ is defined.
77682         (user): Likewise.  Pad after pointer field if __ILP32__ is
77683         defined.
77684
77685 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
77686
77687         * configure.in (makeinfo): Require version 4.5 or later.  Allow
77688         versions 5 to 9.
77689         * configure: Regenerated.
77690         * manual/install.texi (texinfo): Increase version requirement to
77691         4.5 or later.
77692         * INSTALL: Regenerated.
77693
77694         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
77695
77696 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
77697
77698         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
77699
77700         * sysdeps/x86_64/x32/ffs.c: New file.
77701
77702         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
77703         __syscall_ulong_t.
77704         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
77705         defined.  Use __syscall_ulong_t.
77706         (shminfo): Use __syscall_ulong_t.
77707         (shm_info): Likewise.
77708
77709         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
77710         __syscall_ulong_t.
77711
77712         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
77713         <bits/wordsize.h>.
77714         (msgqnum_t): Use __syscall_ulong_t.
77715         (msglen_t): Likewise.
77716         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
77717         __syscall_ulong_t.
77718
77719         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
77720         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
77721
77722         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
77723
77724         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
77725         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
77726
77727         * sysvipc/sys/msg.h (msgbuf): Replace long int with
77728         __syscall_slong_t.
77729
77730         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
77731         include <bits/wordsize.h>.  Check __x86_64__ instead of
77732         __WORDSIZE.
77733
77734         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
77735         "unsigned long long int" if __x86_64__ is defined.
77736         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
77737
77738         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
77739         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
77740         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
77741
77742         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
77743         <stdint.h>.
77744         (GET_PC): Cast to uintptr_t first.
77745         (GET_FRAME): Likewise.
77746         (GET_STACK): Likewise.
77747
77748         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
77749         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
77750         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
77751         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
77752         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
77753         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
77754         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
77755         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
77756         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
77757         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
77758         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
77759         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
77760         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
77761         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
77762         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
77763         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
77764         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
77765         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
77766         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
77767         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
77768         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
77769         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
77770         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
77771         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
77772         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
77773         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
77774         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
77775         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
77776         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
77777
77778 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
77779
77780         * Makerules (+depfiles): Also collect depfiles from .oS in
77781         $(extra-objs).
77782         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
77783         .oS, $(libnldbl-routines)).
77784
77785         * Makerules (native-compile-mkdep-flags): Define.
77786         * sunrpc/Makefile (extra-objs): Add $(addprefix
77787         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
77788         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
77789         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
77790         calling $(make-target-directory).
77791
77792 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77793
77794         * bits/types.h (__snseconds_t): Removed.
77795         * time/time.h (struct timespec): Replace __snseconds_t with
77796         __syscall_slong_t.
77797         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
77798         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
77799         Likewise.
77800         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
77801         (__SNSECONDS_T_TYPE): Likewise.
77802         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
77803         (__SNSECONDS_T_TYPE): Likewise.
77804         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
77805         (__SNSECONDS_T_TYPE): Likewise.
77806
77807 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77808
77809         * sysdeps/mach/hurd/bits/typesizes.h
77810         (__SYSCALL_SLONG_TYPE): New macro.
77811         (__SYSCALL_ULONG_TYPE): Likewise.
77812
77813 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77814
77815         * bits/types.h (__syscall_slong_t): New type.
77816         (__syscall_ulong_t): Likewise.
77817
77818         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
77819         (__SYSCALL_ULONG_TYPE): Likewise.
77820         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
77821         (__SYSCALL_SLONG_TYPE): Likewise.
77822         (__SYSCALL_ULONG_TYPE): Likewise.
77823         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
77824         (__SYSCALL_SLONG_TYPE): Likewise.
77825         (__SYSCALL_ULONG_TYPE): Likewise.
77826         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
77827         (__SYSCALL_SLONG_TYPE): Likewise.
77828         (__SYSCALL_ULONG_TYPE): Likewise.
77829
77830 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77831
77832         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
77833         Add sigaltstack-offsets.sym.
77834         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
77835         <sigaltstack-offsets.h>.
77836         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
77837         longjmp_msg pointer.
77838         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
77839         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
77840         signal stack.
77841         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
77842
77843 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
77844
77845         * elf/stackguard-macros.h: Remove file.
77846         * sysdeps/generic/stackguard-macros.h: New file.
77847         * sysdeps/i386/stackguard-macros.h: Likewise.
77848         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
77849         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
77850         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
77851         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
77852         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
77853         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
77854         * sysdeps/x86_64/stackguard-macros.h: Likewise.
77855         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
77856         <elf/stackguard-macros.h>.
77857
77858         [BZ #14109]
77859         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
77860         __aligned__ in attribute.
77861         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
77862         (gregset_t): Likewise.
77863
77864 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77865
77866         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
77867         * sysdeps/x86_64/64/Implies-after: Here.  New file.
77868         * sysdeps/x86_64/x32/Implies-after: New file.
77869
77870 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77871
77872         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
77873         and access return value for _dl_profile_fixup.  Use R10_LP to
77874         load frame size.
77875
77876 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77877
77878         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
77879
77880 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77881
77882         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
77883         * sysdeps/x86_64/x32/sysdep.h: New file.
77884
77885 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77886
77887         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
77888         * sysdeps/x86_64/setjmp.S: Likewise.
77889
77890 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
77891
77892         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
77893         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
77894         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
77895         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
77896         remove unused global constant.
77897
77898 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
77899
77900         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
77901         include of <not-cancel.h>.
77902
77903 2012-05-15  Roland McGrath  <roland@hack.frob.com>
77904
77905         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
77906
77907 2012-05-15  Jeff Law  <law@redhat.com>
77908             Andreas Jaeger  <aj@suse.de>
77909
77910         [BZ #13594]
77911         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
77912         out from...
77913         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
77914         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
77915         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
77916         code changing __hst_map_handle.map.
77917
77918 2012-05-15  Roland McGrath  <roland@hack.frob.com>
77919
77920         * configure.in (sysnames): Look for Implies-before and Implies-after
77921         files.
77922         * configure: Regenerated.
77923
77924 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77925
77926         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
77927         8-byte data alignment with LP_SIZE alignment.
77928
77929 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77930
77931         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
77932         into R10_LP.
77933
77934 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77935
77936         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
77937
77938 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77939
77940         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
77941         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
77942         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
77943         Likewise.
77944         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
77945
77946 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77947
77948         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
77949         (stackinfo_sub_sp): Likewise.
77950
77951 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77952
77953         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
77954         RAX_LP.
77955
77956 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77957
77958         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
77959         into R*_LP.
77960
77961 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77962
77963         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
77964         sizes into R*_LP.
77965
77966 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77967
77968         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
77969
77970 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77971
77972         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
77973         into R11_LP and load __x86_64_shared_cache_size_half into
77974         R8_LP.
77975
77976 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
77977
77978         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
77979         R8_LP.
77980
77981 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
77982
77983         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
77984         logb for POWER7.
77985         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
77986         logbf for POWER7.
77987         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
77988         logbl for POWER7.
77989         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
77990         powerpc32/power7/fpu/s_logb.c via #include.
77991         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
77992         powerpc32/power7/fpu/s_logbf.c via #include.
77993         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
77994         powerpc32/power7/fpu/s_logbl.c via #include.
77995
77996 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
77997
77998         * README.libm: Remove file.
77999
78000 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78001
78002         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
78003         count for x32.  Use R*_LP and omit operand-size suffix.
78004
78005 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78006
78007         * shlib-versions: Move x86_64-.*-linux.* entries to ...
78008         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
78009         * sysdeps/x86_64/x32/shlib-versions: New file.
78010
78011 2012-05-14  Roland McGrath  <roland@hack.frob.com>
78012
78013         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
78014         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
78015         Use _dl_fatal_printf instead.
78016
78017 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
78018
78019         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
78020         set if not set by the user.  Do not allow for being unset.
78021         * sysdeps/unix/sysv/linux/configure: Regenerated.
78022
78023 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78024
78025         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
78026         the `q' suffix from lea and replace .quad with ASM_ADDR.
78027
78028 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78029
78030         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
78031         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
78032         instead of $17.
78033         (PTR_DEMANGLE): Likewise.
78034
78035 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78036
78037         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
78038         (LP_OP): Likewise.
78039         (ASM_ADDR): Likewise.
78040         (RAX_LP): Likewise.
78041         (RBP_LP): Likewise.
78042         (RBX_LP): Likewise.
78043         (RCX_LP): Likewise.
78044         (RDI_LP): Likewise.
78045         (RSI_LP): Likewise.
78046         (RSP_LP): Likewise.
78047         (R8_LP): Likewise.
78048         (R9_LP): Likewise.
78049         (R10_LP): Likewise.
78050         (R10_LP): Likewise.
78051         (R11_LP): Likewise.
78052         (R12_LP): Likewise.
78053         (R13_LP): Likewise.
78054         (R14_LP): Likewise.
78055         (R15_LP): Likewise.
78056
78057 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78058
78059         * sysdeps/x86_64/x32/dl-machine.h: New file.
78060
78061 2012-05-14  Andreas Jaeger  <aj@suse.de>
78062
78063         * manual/Makefile (subdir): Remove export of subdir.
78064         (all): Remove target.
78065         (.PHONY): Remove all from list.
78066         (mkinstalldirs): Remove.
78067         (.PHONY): Remove installdirs from list.
78068         ($(inst_infodir)/libc.info): Use make-target-directory.
78069         (installdirs): Remove.
78070         (subdir_%): Remove.
78071         (glibc-targets): Remove.
78072         (lib): Remove.
78073         (stubs): Remove.
78074         ($(objpfx)stubs ../po/manual.pot): Remove.
78075         ($(objpfx)stamp%): Remove.
78076         (make-target-directory): Remove.
78077         (subdir_install): Remove.
78078         (routines): Remove.
78079         (aux): Remove.
78080         (sources): Remove.
78081         (objects): Remove.
78082         (headers): Remove.
78083
78084         [BZ #13750]
78085         * manual/.gitignore: Remove, it's not needed anymore.
78086         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
78087         all files in it.
78088         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
78089         directory.
78090         (texis): Renamed to $(objpfx)texis.
78091         (texis-path): New, contains path to generated files.
78092         (chapters.%): Use texis-path for complete path, add extra argument
78093         libc-texinfo.sh.
78094         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
78095         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
78096         (summary,texi, stamp-summary): Use complete path of
78097         files. Generate files in build dir.
78098         (dir-add.texi): Build in build dir.
78099         (libm-err.texi,stamp-libm-err): Likewise.
78100         (version.texi, stamp-version): Likewise.
78101         (.%c.texi): Likewise.
78102         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
78103         (mostlyclean): Remove target.
78104         (realclean): Remove target.
78105         (generated): Add new variable with contents from mostlyclean and
78106         realclean, remove entries duplicated in common-mostlyclean, add
78107         stamp-libm-err and stamp-version.
78108         (generated-dirs): Add libc directory.
78109         ($(inst_infodir)/libc.info): Install files from build dir.
78110
78111         * manual/install.texi (Configuring and compiling): Adjust since
78112         the info files are not part of the tar ball anymore.
78113
78114 2012-05-14  Andreas Jaeger  <aj@suse.de>
78115
78116         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
78117         variable.
78118
78119 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
78120
78121         [BZ #13717]
78122         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
78123         to 2.2.0 where earlier.
78124         * sysdeps/unix/sysv/linux/configure: Regenerated.
78125         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
78126         Remove conditional code.
78127         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
78128         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
78129         Remove conditional code.
78130         [!__NR_lchown]: Likewise.
78131         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
78132         [__NR_lchown]: Likewise.
78133         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
78134         comment referencing __ASSUME_LCHOWN_SYSCALL.
78135         * sysdeps/unix/sysv/linux/i386/sigaction.c
78136         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
78137         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
78138         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
78139         Remove conditional code.
78140         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
78141         (__protocol_available): Remove #if 0 code.
78142         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
78143         conditional code.
78144         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
78145         * sysdeps/unix/sysv/linux/kernel-features.h
78146         (__ASSUME_GETCWD_SYSCALL): Don't define.
78147         (__ASSUME_REALTIME_SIGNALS): Likewise.
78148         (__ASSUME_PREAD_SYSCALL): Likewise.
78149         (__ASSUME_PWRITE_SYSCALL): Likewise.
78150         (__ASSUME_POLL_SYSCALL): Likewise.
78151         (__ASSUME_LCHOWN_SYSCALL): Likewise.
78152         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
78153         non-SPARC.
78154         (__ASSUME_SIOCGIFNAME): Don't define.
78155         (__ASSUME_MSG_NOSIGNAL): Likewise.
78156         (__ASSUME_SENDFILE): Define unconditionally.
78157         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
78158         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
78159         conditional code.
78160         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
78161         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
78162         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
78163         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
78164         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
78165         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
78166         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
78167         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
78168         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
78169         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78170         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
78171         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
78172         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78173         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
78174         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
78175         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
78177         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
78178         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78179         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
78180         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
78181         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78182         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
78183         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
78184         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78185         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
78186         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
78187         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78188         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
78189         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
78190         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78191         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
78192         Remove conditional code.
78193         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78194         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
78195         Remove conditional code.
78196         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78197         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
78198         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
78199         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
78200         Remove conditional code.
78201         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78202         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
78203         Remove conditional code.
78204         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78205         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
78206         Remove conditional code.
78207         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78208         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
78209         Remove conditional code.
78210         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
78211         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
78212         Remove conditional code.
78213         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78214         * sysdeps/unix/sysv/linux/sh/pwrite64.c
78215         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
78216         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
78217         * sysdeps/unix/sysv/linux/sigaction.c
78218         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
78219         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
78220         * sysdeps/unix/sysv/linux/sigpending.c
78221         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
78222         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
78223         * sysdeps/unix/sysv/linux/sigprocmask.c
78224         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
78225         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
78226         * sysdeps/unix/sysv/linux/sigsuspend.c
78227         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
78228         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
78229         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
78230         (__libc_missing_rt_sigs): Remove.
78231         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
78232         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
78233         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
78234         Remove conditional code.
78235         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
78236         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
78237         return 1.
78238         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
78239         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
78240         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
78241         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
78242
78243 2012-05-14  Andreas Jaeger  <aj@suse.de>
78244
78245         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
78246         it's not used in glibc.
78247         (__coshm1): Likewise.
78248         (__acosh1p): Likewise.
78249         (__sgn): Likewise.
78250
78251         * manual/string.texi (Copying and Concatenation): Add missing
78252         variable in concat example.
78253         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
78254
78255 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78256
78257         [BZ #14103]
78258         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
78259         __builtin_clzl with __builtin_clzll.
78260
78261 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
78262
78263         [BZ #14104]
78264         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
78265         libc_freeres_ptr.
78266
78267 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
78268
78269         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
78270         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
78271         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
78272         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
78273
78274 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
78275
78276         * NEWS: Update ia64 info.
78277
78278 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
78279
78280         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
78281         used as bcopy.
78282
78283 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
78284
78285         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
78286         * sysdeps/unix/syscalls.list (dup3): Likewise.
78287         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
78288         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
78289
78290 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
78291
78292         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
78293         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
78294
78295 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
78296
78297         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
78298         thread pointer.
78299         (TLS_IE): Use mov/add instead of movq/addq to load thread
78300         pointer.
78301         (TLS_GD_PREFIX): New.
78302         (TLS_GD): Use it.
78303
78304 2012-05-11  David S. Miller  <davem@davemloft.net>
78305
78306         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
78307         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
78308         (_FPU_SETCW): Likewise.
78309
78310 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
78311
78312         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
78313         is 32-byte aligned.
78314
78315 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
78316
78317         [BZ #11837]
78318         * iconvdata/gb18030.c: Update tables.
78319         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
78320         characters specially.
78321         (BODY for TO_LOOP): Add encoding of missing ranges.
78322
78323 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
78324
78325         [BZ #13673]
78326         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
78327         * sysdeps/mach/hurd/dup3.c: Likewise.
78328         * sysdeps/mach/hurd/readlinkat.c: Likewise.
78329         * sysdeps/powerpc/memmove.c:: Likewise.
78330
78331 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
78332
78333         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
78334         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
78335
78336 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
78337
78338         * elf/elf.h (R_X86_64_RELATIVE64): New.
78339         (R_X86_64_NUM): Updated.
78340         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
78341         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
78342         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
78343         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
78344         tst-quad1pie tst-quad2pie
78345         (modules-names): Add tst-quadmod1 tst-quadmod2.
78346         ($(objpfx)tst-quad1): New dependency.
78347         ($(objpfx)tst-quad2): Likewise.
78348         ($(objpfx)tst-quad1pie): Likewise.
78349         ($(objpfx)tst-quad2pie): Likewise.
78350         * sysdeps/x86_64/tst-quad1.c: New file.
78351         * sysdeps/x86_64/tst-quad1pie.c: New file.
78352         * sysdeps/x86_64/tst-quad2.c: Likewise.
78353         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
78354         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
78355         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
78356         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
78357         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
78358
78359 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78360
78361         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
78362         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
78363         * streams/stropts.h (t_scalar_t): Define type.
78364
78365         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
78366         (_PATH_PRESERVE): Set to "/var/lib".
78367         (_PATH_RWHODIR): Set to "/var/spool/rwho".
78368
78369         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
78370         instead of int.
78371
78372         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
78373         if __dir_mkfile succeeded.
78374
78375         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
78376         checking for _hurd_dtablesize.  Unlock it right after having
78377         finished _hurd_dtable allocation.
78378
78379 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78380
78381         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
78382         * sysdeps/mach/hurd/configure: Regenerated.
78383         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
78384         special-casing to...
78385         * sysdeps/gnu/configure.in: ... this new file.
78386         * sysdeps/unix/sysv/linux/configure: Regenerated.
78387         * sysdeps/gnu/configure: New generated file.
78388
78389         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
78390         for Linux: use nsec instead of usec, as well as:
78391         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
78392         members of type struct timespec.
78393         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
78394         New macros.
78395         (struct stat64): Likewise.
78396         (_STATBUF_ST_NSEC): New macro.
78397         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
78398
78399         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
78400         __strtoul_internal rather than strtoul.
78401
78402 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
78403
78404         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
78405         and reject them.
78406
78407 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78408
78409         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
78410         which preserves existing values.
78411         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
78412
78413 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
78414
78415         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
78416         TIMEOUT values.  Return EINVAL for NFDS values either negative or
78417         greater than FD_SETSIZE.
78418
78419 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78420
78421         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
78422         allocated, call __vm_protect to finish enabling the existing space, and
78423         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
78424         allocate the remainder.
78425
78426 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
78427
78428         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
78429         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
78430
78431 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78432
78433         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
78434         sysdeps/mach/hurd/readlink.c.
78435
78436         * posix/tst-sysconf.c (posix_options): Only use
78437         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
78438         _POSIX_SYNCHRONIZED_IO when they are defined
78439         * sysdeps/mach/hurd/bits/posix_opt.h:
78440         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
78441         (_XOPEN_REALTIME): Undefine macro.
78442         (_XOPEN_REALTIME_THREADS): Undefine macro.
78443         (_XOPEN_SHM): Undefine macro.
78444         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
78445         macro to -1.
78446         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
78447         macro to -1.
78448         (_POSIX_ASYNC_IO): Undefine macro.
78449         (_POSIX_PRIORITIZED_IO): Undefine macro.
78450         (_POSIX_SPIN_LOCKS): Define macro to -1.
78451
78452         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
78453         SA_NODEFER, SA_RESETHAND.
78454         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
78455         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
78456         F_DUPFD_CLOEXEC.
78457
78458 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78459
78460         * elf/Makefile (pldd-modules): Define unconditionally.
78461
78462 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78463
78464         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
78465
78466 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78467
78468         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
78469         Return ENOENT when name is empty.
78470         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
78471
78472 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78473
78474         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
78475
78476         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
78477
78478 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78479
78480         Fix mlock in all cases except non-readable pages.
78481         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
78482         instead of VM_PROT_ALL as parameter to __vm_wire function.
78483
78484         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
78485         (__mkdir): When path is `/', just fail with EEXIST.
78486         * sysdeps/mach/hurd/mkdirat.c: Likewise.
78487
78488 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78489
78490         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
78491         <sys/uio.h> (for writev).
78492         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
78493         and <sys/param.h> (for MIN).
78494
78495 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
78496
78497         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
78498         REQUESTED_TIME.  Properly set the remaining time and return EINTR
78499         if interrupted.
78500
78501 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78502
78503         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
78504         Depend on against $(link-rpcuserlibs).
78505
78506 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78507
78508         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
78509         (__libc_stack_end): Do not use attribute_relro.
78510         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
78511         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
78512         to libthread-provided value.
78513         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
78514         attribute_relro.
78515
78516 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78517
78518         [BZ #3748]
78519         * bits/libc-lock.h (__libc_once_get): New macro.
78520         * sysdeps/mach/bits/libc-lock.h: Likewise.
78521         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
78522         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
78523         instead of using implementation details.
78524
78525         * libio/fileops.c: Unconditionally include <kernel-features.h>.
78526         * libio/freopen.c: Likewise.
78527         * libio/freopen64.c: Likewise.
78528         * misc/syslog.c: Likewise.
78529         * nscd/connections.c: Likewise.
78530         * nscd/netgroupcache.c: Likewise.
78531         * sysdeps/posix/getcwd.c: Likewise.
78532
78533 2012-05-10  Roland McGrath  <roland@hack.frob.com>
78534
78535         * math/w_ilogbf.c: Add #include <limits.h>.
78536
78537 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78538
78539         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
78540         path instead of returning without unlocking.
78541
78542         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
78543         immediate-write ioctls.
78544         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
78545
78546 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78547
78548         * sysdeps/mach/hurd/i386/init-first.c (init): Use
78549         __builtin_frame_address instead of making assumptions about the
78550         location of the return address relative to DATA.  Force early load of
78551         the return address.
78552         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
78553         __builtin_frame_address.
78554
78555         dup3 for GNU Hurd.
78556         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
78557         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
78558         implement dup3 and do some further code clean-ups.
78559         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
78560         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
78561
78562 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78563
78564         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
78565
78566         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
78567         HURD_CRITICAL_END around holding _hurd_dtable_lock.
78568         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
78569         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
78570         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
78571         d->port.lock.
78572
78573         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
78574         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
78575         when handler == SIG_ERR, not when handler != SIG_ERR.
78576
78577 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78578
78579         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
78580         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
78581         definitions.
78582
78583         accept4 for GNU Hurd.
78584         * include/sys/socket.h (__libc_accept4): New prototype.
78585         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
78586         to implement __libc_accept4.
78587         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
78588         __libc_accept4.
78589         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
78590
78591         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
78592         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
78593         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
78594         signal-defines.sym.
78595
78596 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78597
78598         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
78599
78600 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
78601
78602         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
78603         assertion on O_CLOEXEC flag.
78604         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
78605         * hurd/intern-fd.c: Likewise.
78606         * hurd/port2fd.c: Likewise.
78607
78608 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
78609
78610         [BZ #3906]
78611         * bits/in.h (IPV6_PKTINFO): Define new macro.
78612         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
78613
78614 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
78615
78616         [BZ #13954]
78617         [BZ #13955]
78618         [BZ #13956]
78619         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
78620         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
78621         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
78622         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
78623         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
78624         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
78625         * math/libm-test.inc (logb_test) : Additional logb tests.
78626
78627 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
78628             Andreas Jaeger  <aj@suse.de>
78629
78630         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
78631         * configure: Regenerated.
78632         * config.h.in (LINK_OBSOLETE_RPC): New macro.
78633         * config.make.in (link-obsolete-rpc): New substituted variable.
78634         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
78635         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
78636         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
78637         (shared-only-routines): Don't set it under [link-obsolete-rpc],
78638         so that libc.a contains the symbols.
78639         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
78640         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
78641         * sunrpc/auth_none.c: Likewise.
78642         * sunrpc/auth_unix.c: Likewise.
78643         * sunrpc/authdes_prot.c: Likewise.
78644         * sunrpc/authuxprot.c: Likewise.
78645         * sunrpc/clnt_gen.c: Likewise.
78646         * sunrpc/clnt_perr.c: Likewise.
78647         * sunrpc/clnt_raw.c: Likewise.
78648         * sunrpc/clnt_simp.c: Likewise.
78649         * sunrpc/clnt_tcp.c: Likewise.
78650         * sunrpc/clnt_udp.c: Likewise.
78651         * sunrpc/clnt_unix.c: Likewise.
78652         * sunrpc/des_crypt.c: Likewise.
78653         * sunrpc/des_soft.c: Likewise.
78654         * sunrpc/get_myaddr.c: Likewise.
78655         * sunrpc/key_call.c: Likewise.
78656         * sunrpc/key_prot.c: Likewise.
78657         * sunrpc/netname.c: Likewise.
78658         * sunrpc/pm_getmaps.c: Likewise.
78659         * sunrpc/pm_getport.c: Likewise.
78660         * sunrpc/pmap_clnt.c: Likewise.
78661         * sunrpc/pmap_prot.c: Likewise.
78662         * sunrpc/pmap_prot2.c: Likewise.
78663         * sunrpc/pmap_rmt.c: Likewise.
78664         * sunrpc/publickey.c: Likewise.
78665         * sunrpc/rpc_cmsg.c: Likewise.
78666         * sunrpc/rpc_common.c: Likewise.
78667         * sunrpc/rpc_dtable.c: Likewise.
78668         * sunrpc/rpc_prot.c: Likewise.
78669         * sunrpc/rpc_thread.c: Likewise.
78670         * sunrpc/rtime.c: Likewise.
78671         * sunrpc/svc.c: Likewise.
78672         * sunrpc/svc_auth.c: Likewise.
78673         * sunrpc/svc_raw.c: Likewise.
78674         * sunrpc/svc_run.c: Likewise.
78675         * sunrpc/svc_tcp.c: Likewise.
78676         * sunrpc/svc_udp.c: Likewise.
78677         * sunrpc/svc_unix.c: Likewise.
78678         * sunrpc/svcauth_des.c: Likewise.
78679         * sunrpc/xcrypt.c: Likewise.
78680         * sunrpc/xdr.c: Likewise.
78681         * sunrpc/xdr_array.c: Likewise.
78682         * sunrpc/xdr_float.c: Likewise.
78683         * sunrpc/xdr_intXX_t.c: Likewise.
78684         * sunrpc/xdr_mem.c: Likewise.
78685         * sunrpc/xdr_rec.c: Likewise.
78686         * sunrpc/xdr_ref.c: Likewise.
78687         * sunrpc/xdr_sizeof.c: Likewise.
78688         * sunrpc/xdr_stdio.c: Likewise.
78689
78690 2012-05-10  Roland McGrath  <roland@hack.frob.com>
78691
78692         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
78693         change.  Update copyright years.
78694
78695 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
78696
78697         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
78698
78699 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
78700             Joseph Myers  <joseph@codesourcery.com>
78701             Paul Pluzhnikov  <ppluzhnikov@google.com>
78702
78703         [BZ #14012]
78704         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
78705         requiring rpcgen.
78706         [cross-compiling] (extra-libs): Likewise.
78707         [cross-compiling] (extra-libs-others): Likewise.
78708         [cross-compiling] (librpcsvc-routines): Likewise.
78709         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
78710         [cross-compiling] (omit-deps): Likewise.
78711         (sunrpc-CPPFLAGS): New variable.
78712         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
78713         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
78714         (cross-rpcgen-objs): New variable.
78715         (extra-objs): Append $(cross-rpcgen-objs).
78716         ($(cross-rpcgen-objs)): New rule.
78717         ($(objpfx)cross-rpcgen): Likewise.
78718         (rpcgen-cmd): Define to use $(built-program-file).  Expand
78719         comment.
78720         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
78721         ($(objpfx)x%.stmp): Likewise.
78722         * sunrpc/proto.h [IS_IN_build] (_): Define.
78723         [IS_IN_build] (_libc_intl_domainname): Likewise.
78724
78725 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
78726
78727         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
78728         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
78729         and R_X86_64_TPOFF64.
78730
78731 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
78732
78733         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
78734         sysdeps/unix/sysv/syscalls.list.
78735         (stime): Likewise.
78736         (utime): Likewise.
78737         * sysdeps/unix/sysv/syscalls.list: Remove file.
78738
78739 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
78740
78741         [BZ #3440]
78742         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
78743         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
78744         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
78745         (__LC_IDENTIFICATION): Make these macros useful in #if
78746         expressions, as required by C99.
78747
78748 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
78749
78750         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
78751         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
78752         after this.
78753
78754 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
78755
78756         * stdlib/longlong.h: Updated from GCC.
78757
78758 2012-05-09  Andreas Jaeger  <aj@suse.de>
78759
78760         * nscd/nscd.c (run_modes): Make named enum, reorder so that
78761         default is first entry.
78762         (run_mode): Set type.
78763         (main): Remove informal message about syslog.
78764         (options): Fix typo.
78765
78766         [BZ #14053]
78767         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
78768         to asm.
78769         (lrint): Likewise.
78770         (llrintf): Likewise.
78771         (llrint): Likewise.
78772         (rint): Likewise.
78773         (rintf): Likewise.
78774         (nearbyint): Likewise.
78775         (nearbyintf): Likewise.
78776
78777 2012-05-09  Andreas Jaeger  <aj@suse.de>
78778             Pedro Alves  <palves@redhat.com>
78779
78780         * nscd/nscd.c (run_mode): Use enum.
78781         (main): Cleanup coding style issue.
78782
78783 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
78784             Andreas Jaeger  <aj@suse.de>
78785
78786         * nscd/nscd.c (go_background): Replaced with...
78787         (run_mode): ... this.
78788         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
78789         (options): Add -F --foreground.
78790         (main): Implement it.
78791         (parse_opt): Parse it.
78792
78793 2012-05-09  Andreas Jaeger  <aj@suse.de>
78794
78795         [BZ #14083]
78796         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
78797         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
78798         -Wconversion warning.
78799         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
78800         Likewise.
78801
78802 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
78803
78804         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
78805         == 0.
78806         (LC_ALL): Use macro-int-constant.
78807         (LC_COLLATE): Likewise.
78808         (LC_CTYPE): Likewise.
78809         (LC_MESSAGES): Likewise.
78810         (LC_MONETARY): Likewise.
78811         (LC_NUMERIC): Likewise.
78812         (LC_TIME): Likewise.
78813         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
78814         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
78815         [ISO || ISO99 || ISO11] (*_t): Do not allow.
78816         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
78817         Specify type.
78818         [C99-based standards] (float_t): Expect type.
78819         [C99-based standards] (double_t): Expect type.
78820         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
78821         type.
78822         [C99-based standards] (HUGE_VALL): Likewise.
78823         [C99-based standards] (INFINITY): Likewise.
78824         [C99-based standards] (NAN): Likewise.
78825         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
78826         [C99-based standards] (FP_NAN): Likewise.
78827         [C99-based standards] (FP_NORMAL): Likewise.
78828         [C99-based standards] (FP_SUBNORMAL): Likewise.
78829         [C99-based standards] (FP_ZERO): Likewise.
78830         [C99-based standards] (FP_FAST_FMA): Use
78831         optional-macro-int-constant.  Specify type.  Require == 1.
78832         [C99-based standards] (FP_FAST_FMAF): Likewise.
78833         [C99-based standards] (FP_FAST_FMAL): Likewise.
78834         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
78835         [C99-based standards] (FP_ILOGBNAN): Likewise.
78836         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
78837         Specify type.
78838         [C99-based standards] (MATH_ERREXCEPT): Likewise.
78839         [C99-based standards] (math_errhandling): Specify type.
78840         [ISO99 || ISO11] (signgam): Do not allow.
78841         [non-C99-based standards] (copysignf): Do not allow.
78842         [non-C99-based standards] (exp2f): Likewise.
78843         [non-C99-based standards] (log2f): Likewise.
78844         [non-C99-based standards] (modff): Allow.
78845         [non-C99-based standards] (erff): Do not allow.
78846         [non-C99-based standards] (erfcf): Likewise.
78847         [non-C99-based standards] (gammaf): Likewise.
78848         [non-C99-based standards] (hypotf): Likewise.
78849         [non-C99-based standards] (j0f): Likewise.
78850         [non-C99-based standards] (j1f): Likewise.
78851         [non-C99-based standards] (jnf): Likewise.
78852         [non-C99-based standards] (lgammaf): Likewise.
78853         [non-C99-based standards] (tgammaf): Likewise.
78854         [non-C99-based standards] (y0f): Likewise.
78855         [non-C99-based standards] (y1f): Likewise.
78856         [non-C99-based standards] (ynf): Likewise.
78857         [non-C99-based standards] (isnanf): Likewise.
78858         [non-C99-based standards] (acoshf): Likewise.
78859         [non-C99-based standards] (asinhf): Likewise.
78860         [non-C99-based standards] (atanhf): Likewise.
78861         [non-C99-based standards] (cbrtf): Likewise.
78862         [non-C99-based standards] (expm1f): Likewise.
78863         [non-C99-based standards] (ilogbf): Likewise.
78864         [non-C99-based standards] (log1pf): Likewise.
78865         [non-C99-based standards] (logbf): Likewise.
78866         [non-C99-based standards] (nextafterf): Likewise.
78867         [non-C99-based standards] (remainderf): Likewise.
78868         [non-C99-based standards] (rintf): Likewise.
78869         [non-C99-based standards] (scalbf): Likewise.
78870         [non-C99-based standards] (copysignl): Likewise.
78871         [non-C99-based standards] (exp2l): Likewise.
78872         [non-C99-based standards] (log2l): Likewise.
78873         [non-C99-based standards] (modfl): Allow.
78874         [non-C99-based standards] (erfl): Do not allow.
78875         [non-C99-based standards] (erfcl): Likewise.
78876         [non-C99-based standards] (gammal): Likewise.
78877         [non-C99-based standards] (hypotl): Likewise.
78878         [non-C99-based standards] (j0l): Likewise.
78879         [non-C99-based standards] (j1l): Likewise.
78880         [non-C99-based standards] (jnl): Likewise.
78881         [non-C99-based standards] (lgammal): Likewise.
78882         [non-C99-based standards] (tgammal): Likewise.
78883         [non-C99-based standards] (y0l): Likewise.
78884         [non-C99-based standards] (y1l): Likewise.
78885         [non-C99-based standards] (ynl): Likewise.
78886         [non-C99-based standards] (isnanl): Likewise.
78887         [non-C99-based standards] (acoshl): Likewise.
78888         [non-C99-based standards] (asinhl): Likewise.
78889         [non-C99-based standards] (atanhl): Likewise.
78890         [non-C99-based standards] (cbrtl): Likewise.
78891         [non-C99-based standards] (expm1l): Likewise.
78892         [non-C99-based standards] (ilogbl): Likewise.
78893         [non-C99-based standards] (log1pl): Likewise.
78894         [non-C99-based standards] (logbl): Likewise.
78895         [non-C99-based standards] (nextafterl): Likewise.
78896         [non-C99-based standards] (remainderl): Likewise.
78897         [non-C99-based standards] (rintl): Likewise.
78898         [non-C99-based standards] (scalbl): Likewise.
78899         [ISO || ISO99 || ISO11] (*_t): Do not allow.
78900         [non-C99-based standards] (FP_*): Do not allow.
78901         [C99-based standards] (FP_*): Change to
78902         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
78903         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
78904         allow.
78905         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
78906         (SIG_ERR): Likewise.
78907         [X/Open-based standards] (SIG_HOLD): Likewise.
78908         (SIG_IGN): Likewise.
78909         (SIGABRT): Use macro-int-constant.  Specify type.  Require
78910         positive value.
78911         (SIGFPE): Likewise.
78912         (SIGILL): Likewise.
78913         (SIGINT): Likewise.
78914         (SIGSEGV): Likewise.
78915         (SIGTER): Likewise.
78916         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
78917         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
78918         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
78919         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
78920         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
78921         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
78922         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
78923         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
78924         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
78925         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
78926         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
78927         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
78928         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
78929         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
78930         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
78931         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
78932         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
78933         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
78934         [X/Open-based standards] (SIGTRAP): Likewise.
78935         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
78936         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
78937         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
78938         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
78939         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
78940         allow.
78941
78942 2012-05-08  Ian Wienand  <ianw@vmware.com>
78943
78944         [BZ #14080]
78945         * time/tzset.c (__tzset_parse_tz): Update default rules for
78946         daylight time changes in the Energy Policy Act of 2005.
78947
78948 2012-05-09  Andreas Jaeger  <aj@suse.de>
78949
78950         [BZ #13983]
78951         * elf/ldconfig.c (parse_conf): Change string to make clear that
78952         ldconfig only issued a warning if ld.so.conf does not exist.
78953
78954 2012-05-08  David S. Miller  <davem@davemloft.net>
78955
78956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
78957         movxtod instead of popping the value on the stack.
78958
78959         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78960
78961 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
78962
78963         * config.h.in: Add HAVE_ARM_PCS_VFP.
78964
78965 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
78966
78967         [BZ #13979]
78968         * include/features.h: Warn if user requests __FORTIFY_SOURCE
78969         checking but the checks are disabled for any reason.
78970
78971 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
78972
78973         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
78974         and ELF64_R_TYPE with ELFW(R_TYPE).
78975
78976 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
78977
78978         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
78979         (ulimit): Likewise.
78980
78981         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
78982         (settimeofday): Likewise.
78983
78984 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
78985
78986         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
78987         a struct th_u2 inside the union, and move tu_block/tu_code into
78988         a new th_u3 union of tu_block/tu_code inside of that.  Move
78989         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
78990         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
78991         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
78992         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
78993         (th_stuff): Change to th_u1.tu_stuff.
78994         (th_data): Define.
78995         (th_msg): Change to th_u1.th_u2.tu_data.
78996
78997 2012-05-07  David S. Miller  <davem@davemloft.net>
78998
78999         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79000
79001         [BZ #14074]
79002         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
79003         (SETUP_PIC_REG): Use it.
79004         (SETUP_PIC_REG_LEAF): Use it.
79005
79006 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
79007
79008         [BZ #13885]
79009         [BZ #13923]
79010         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
79011         USE_AS_EXPM1L.
79012         (EXPL_FINITE): Likewise.
79013         (FLDLOG): Likewise.
79014         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
79015         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
79016         e_expl.S.
79017         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
79018         USE_AS_EXPM1L.
79019         (EXPL_FINITE): Likewise.
79020         (FLDLOG): Likewise.
79021         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
79022         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
79023         e_expl.S.
79024         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
79025         test of -max_value argument for long double.
79026         * sysdeps/i386/fpu/libm-test-ulps: Update.
79027         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79028
79029 2012-05-06  David S. Miller  <davem@davemloft.net>
79030
79031         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
79032         quad soft-float symbols whose references which are compiler
79033         generated.
79034         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
79035
79036 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
79037
79038         [BZ #13884]
79039         [BZ #13914]
79040         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
79041         USE_AS_EXP10L.
79042         (EXPL_FINITE): Likewise.
79043         (FLDLOG): Likewise.
79044         (c0): Likewise.
79045         (c1): Likewise.
79046         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
79047         Adjust comments for base varying.
79048         (__expl_finite): Change alias to EXPL_FINITE.
79049         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
79050         e_expl.S.
79051         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
79052         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
79053         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
79054         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
79055         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
79056         USE_AS_EXP10L.
79057         (EXPL_FINITE): Likewise.
79058         (FLDLOG): Likewise.
79059         (c0): Likewise.
79060         (c1): Likewise.
79061         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
79062         Adjust comments for base varying.
79063         (__expl_finite): Change alias to EXPL_FINITE.
79064         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
79065         tests for bugs.
79066         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
79067
79068         [BZ #14064]
79069         * math/libm-test.inc (check_float_internal): Correct ulp
79070         calculation for subnormal expected results.
79071
79072 2012-05-06  Andreas Jaeger  <aj@suse.de>
79073
79074         * Makeconfig (+math-flags): New, set to -frounding-math.
79075         (+cflags): Add +math-flags so that all of glibc gets compiled with
79076         it.
79077
79078         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
79079
79080 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
79081
79082         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
79083         Disable one test.
79084
79085         [BZ #13787]
79086         [BZ #13922]
79087         [BZ #14036]
79088         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
79089         (__ieee754_expl): Allow for and saturate large arguments.
79090         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
79091         (u_threshold): Likewise.
79092         (__exp): Call __ieee754_exp before checking for overflow and
79093         underflow.
79094         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
79095         (u_threshold): Likewise.
79096         (__expf): Call __ieee754_expf before checking for overflow and
79097         underflow.
79098         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
79099         (u_threshold): Likewise.
79100         (__expl): Call __ieee754_expl before checking for overflow and
79101         underflow.
79102         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
79103         (__ieee754_expl): Allow for and saturate large arguments.
79104         * math/libm-test.inc (exp_test): Add another test.  Do not allow
79105         missing overflow exception on overflow.
79106         (expm1_test): Do not allow missing overflow exception on overflow.
79107
79108         * sysdeps/i386/fpu/e_expl.c: Move to ...
79109         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
79110         rather than using inline asm.
79111         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
79112         * sysdeps/x86_64/fpu/e_expl.S: Copy from
79113         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
79114
79115         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
79116         (nice): Likewise.
79117         (poll): Likewise.
79118         (signal): Likewise.
79119         (time): Likewise.
79120         (times): Likewise.
79121
79122 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
79123
79124         * sysdeps/unix/syscalls.list (adjtime): Add entry from
79125         sysdeps/unix/common/syscalls.list.
79126         (fchmod): Likewise.
79127         (fchown): Likewise.
79128         (ftruncate): Likewise.
79129         (getrusage): Likewise.
79130         (gettimeofday): Likewise.
79131         (setpgid): Likewise.
79132         (setregid): Likewise.
79133         (setreuid): Likewise.
79134         (sigaction): Likewise.
79135         (truncate): Likewise.
79136         (vhangup): Likewise.
79137         * sysdeps/unix/common/syscalls.list: Remove file.
79138         * sysdeps/unix/bsd/Implies: Don't include unix/common.
79139         * sysdeps/unix/sysv/linux/Implies: Likewise.
79140
79141 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
79142
79143         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
79144         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
79145         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
79146         Moved to ...
79147         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
79148         Here.
79149         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
79150         to ...
79151         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
79152         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
79153         to ...
79154         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
79155         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
79156         to ...
79157         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
79158         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
79159         to ...
79160         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
79161         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
79162         to ...
79163         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
79164         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
79165         to ...
79166         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
79167         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
79168         to ...
79169         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
79170         Here.
79171         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
79172         to ...
79173         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
79174         Here.
79175         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
79176         to ...
79177         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
79178         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
79179         Moved to ...
79180         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
79181         Here.
79182         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
79183         to ...
79184         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
79185
79186 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
79187
79188         * sysdeps/unix/common/bits/dirent.h: Remove file.
79189         * sysdeps/unix/common/bits/fcntl.h: Likewise.
79190
79191         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
79192         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
79193         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
79194         * sysdeps/unix/bsd/isatty.c: Likewise.
79195         * sysdeps/unix/bsd/tcdrain.c: Likewise.
79196         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
79197         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
79198
79199 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
79200
79201         [BZ #13563]
79202         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
79203         long double comparison inaccuracies.
79204         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
79205         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
79206
79207 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
79208
79209         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
79210         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
79211
79212 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
79213
79214         [BZ #14049]
79215         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
79216         nonzero digits before rounding a hex value.
79217         * stdlib/tst-strtod.c (tests): Add another test.
79218
79219 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
79220
79221         * sysdeps/s390/fpu/libm-test-ulps: Update.
79222
79223 2012-05-03  Andreas Jaeger  <aj@suse.de>
79224
79225         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
79226         does not get optimized out.
79227         (malloc_opt_barrier): New.
79228
79229 2012-05-03  Andreas Jaeger  <aj@suse.de>
79230             Roland McGrath  <roland@hack.frob.com>
79231
79232         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
79233         intermediate file deletion.
79234         (generated): Add .symlist files.
79235
79236 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
79237
79238         [BZ #13775]
79239         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
79240         Redirect under this condition.
79241         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
79242         [__USE_GNU] (__dprintf_chk): Not under this condition.
79243         [__USE_GNU] (__vdprintf_chk): Likewise.
79244         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
79245         under this condition.
79246         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
79247         [__USE_XOPEN2K8] (dprintf): Define under this condition.
79248         [__USE_XOPEN2K8] (vdprintf): Likewise.
79249         [__USE_GNU] (__dprintf_chk): Not under this condition.
79250         [__USE_GNU] (__vdprintf_chk): Likewise.
79251         [__USE_GNU] (dprintf): Likewise.
79252         [__USE_GNU] (vdprintf): Likewise.
79253
79254 2012-05-03  Roland McGrath  <roland@hack.frob.com>
79255
79256         * elf/Makefile (common-generated): Set this instead of generated for
79257         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
79258         $(all-built-dso)-derived lists.
79259
79260 2012-05-03  Andreas Jaeger  <aj@suse.de>
79261
79262         * sysdeps/i386/fpu/libm-test-ulps: Update.
79263
79264         * FAQ: Removed.
79265         * FAQ.in: Likewise.
79266         * scripts/gen-FAQ.pl: Likewise.
79267         * manual/install.texi (Installation): Point to online location of
79268         FAQ.
79269         * Makefile (files-for-dist): Remove FAQ.
79270         (FAQ): Remove.
79271
79272 2012-05-02  Allan McRae  <allan@archlinux.org>
79273
79274         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
79275         (LDFLAGS-reldepmod5.so): Likewise.
79276         (LDFLAGS-reldep6mod1.so): Likewise.
79277         (LDFLAGS-reldep6mod4.so): Likewise.
79278         (LDFLAGS-reldep8mod3.so): Likewise.
79279         (LDFLAGS-unload4mod1.so): Likewise.
79280         (LDFLAGS-unload4mod2.so): Likewise.
79281         (LDFLAGS-tst-initorder): Likewise.
79282         (LDFLAGS-tst-initordera2.so): Likewise.
79283         (LDFLAGS-tst-initordera3.so): Likewise.
79284         (LDFLAGS-tst-initordera4.so): Likewise.
79285         (LDFLAGS-tst-initorderb2.so): Likewise.
79286         (LDFLAGS-noload): Likewise.
79287         (LDFLAGS-next): Likewise.
79288         (LDFLAGS-order2mod1.so): Likewise.
79289         (LDFLAGS-order2mod2.so): Likewise.
79290         (LDFLAGS-tst-initorder2): Likewise.
79291         (LDFLAGS-tst-initorder2a.so): Likewise.
79292         (LDFLAGS-tst-initorder2b.so): Likewise.
79293         (LDFLAGS-tst-initorder2c.so): Likewise.
79294         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
79295
79296 2012-05-02  David S. Miller  <davem@davemloft.net>
79297
79298         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79299
79300 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
79301
79302         [BZ #14055]
79303         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
79304
79305 2012-05-02  Andreas Jaeger  <aj@suse.de>
79306
79307         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
79308         since we manipulate rounding mode.
79309         (CPPFLAGS-test-idouble.c): Likewise.
79310         (CPPFLAGS-test-ifloat.c): Likewise.
79311         (CFLAGS-test-ldouble.c): Likewise.
79312         (CFLAGS-test-double.c): Likewise.
79313         (CFLAGS-test-float.c): Likewise.
79314         (CFLAGS-test-misc.c): Likewise.
79315         (CFLAGS-test-test-fenv.c): Likewise.
79316
79317 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
79318
79319         [BZ #2550]
79320         [BZ #2570]
79321         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
79322         comparisons to determine direction to adjust input.
79323
79324 2012-05-01  Roland McGrath  <roland@hack.frob.com>
79325
79326         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
79327         output to the target.
79328
79329         * scripts/localplt.awk: New file.
79330         * elf/Makefile ($(objpfx)check-localplt): Target removed.
79331         (check-localplt-CFLAGS): Variable removed.
79332         ($(all-built-dso:=.jmprel)): New static pattern rule.
79333         (generated): Add those targets.
79334         (localplt-built-dso): New variable.
79335         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
79336
79337         * elf/check-localplt.c: File removed.
79338
79339         * scripts/check-execstack.awk: New file.
79340         * elf/Makefile ($(objpfx)check-execstack): Target removed.
79341         (check-execstack-CFLAGS): Variable removed.
79342         ($(objpfx)check-execstack.h): Target removed.
79343         ($(objpfx)execstack-default): New target.
79344         (generated): Add that instead of check-execstack.h.
79345         ($(all-built-dso:=.phdr)): New static pattern rule.
79346         (generated): Add those targets.
79347         * elf/check-execstack.c: File removed.
79348
79349         * scripts/check-textrel.awk: New file.
79350         * elf/Makefile ($(objpfx)check-textrel): Target removed.
79351         (check-textrel-CFLAGS): Variable removed.
79352         (all-built-dso): Use := to define.o
79353         ($(all-built-dso:=.dyn)): New static pattern rule.
79354         (generated): Add those targets.
79355         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
79356         * config.make.in (READELF): New substituted variable.
79357         * elf/check-textrel.c: File removed.
79358
79359 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
79360
79361         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
79362         allow.
79363         * conform/data/ctype.h-data [C99-based standards] (isblank):
79364         Expect function.
79365         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
79366         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
79367         [ISO || ISO99 || ISO11] (*_t): Do not allow.
79368         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
79369         Specify type.  Require positive value.
79370         (EILSEQ): Likewise.
79371         (ERANGE): Likewise.
79372         [ISO || POSIX] (EILSEQ): Do not expect.
79373         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
79374         Specify type.  Require positive value.
79375         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
79376         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
79377         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
79378         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
79379         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
79380         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
79381         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
79382         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
79383         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
79384         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
79385         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
79386         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
79387         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
79388         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
79389         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
79390         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
79391         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
79392         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
79393         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
79394         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
79395         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
79396         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
79397         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
79398         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
79399         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
79400         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
79401         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
79402         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
79403         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
79404         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
79405         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
79406         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
79407         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
79408         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
79409         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
79410         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
79411         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
79412         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
79413         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
79414         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
79415         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
79416         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
79417         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
79418         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
79419         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
79420         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
79421         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
79422         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
79423         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
79424         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
79425         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
79426         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
79427         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
79428         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
79429         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
79430         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
79431         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
79432         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
79433         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
79434         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
79435         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
79436         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
79437         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
79438         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
79439         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
79440         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
79441         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
79442         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
79443         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
79444         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
79445         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
79446         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
79447         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
79448         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
79449         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
79450         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
79451         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
79452         Require >= 2.
79453         (FLT_ROUNDS): Expect as macro, not constant.
79454         (FLT_MANT_DIG): Use macro-int-constant.
79455         (DBL_MANT_DIG): Likewise.
79456         (LDBL_MANT_DIG): Likewise.
79457         (FLT_DIG): Likewise.
79458         (DBL_DIG): Likewise.
79459         (LDBL_DIG): Likewise.
79460         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
79461         (DBL_MIN_EXP): Likewise.
79462         (LDBL_MIN_EXP): Likewise.
79463         (FLT_MAX_EXP): Use macro-int-constant.
79464         (DBL_MAX_EXP): Likewise.
79465         (LDBL_MAX_EXP): Likewise.
79466         (FLT_MAX_10_EXP): Likewise.
79467         (DBL_MAX_10_EXP): Likewise.
79468         (LDBL_MAX_10_EXP): Likewise.
79469         (FLT_MAX): Use macro-constant.
79470         (DBL_MAX): Likewise.
79471         (LDBL_MAX): Likewise.
79472         (FLT_EPSILON): Use macro-constant.  Give upper bound.
79473         (DBL_EPSILON): Likewise.
79474         (LDBL_EPSILON): Likewise.
79475         (FLT_MIN): Likewise.
79476         (DBL_MIN): Likewise.
79477         (LDBL_MIN): Likewise.
79478         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
79479         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
79480         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
79481         [ISO11] (FLT_HAS_SUBNORM): Likewise.
79482         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
79483         [ISO11] (DBL_DECIMAL_DIG): Likewise.
79484         [ISO11] (FLT_DECIMAL_DIG): Likewise.
79485         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
79486         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
79487         [ISO11] (FLT_TRUE_MIN): Likewise.
79488         [ISO11] (LDBL_TRUE_MIN): Likewise.
79489         [ISO || ISO99 || ISO11] (*_t): Do not allow.
79490         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
79491         (SCHAR_MIN): Use macro-int-constant.  Specify type.
79492         (SCHAR_MAX): Likewise.
79493         (UCHAR_MAX): Likewise.
79494         (CHAR_MIN): Likewise.
79495         (CHAR_MAX): Likewise.
79496         (MB_LEN_MAX): Use macro-int-constant.
79497         (SHRT_MIN): Use macro-int-constant.  Specify type.
79498         (SHRT_MAX): Likewise.
79499         (USHRT_MAX): Likewise.
79500         (INT_MAX): Likewise.
79501         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
79502         bound negative.
79503         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
79504         bound with "U".
79505         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
79506         bound with "L".
79507         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
79508         bound negative.  Suffix upper bound with "L".
79509         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
79510         bound with "UL".
79511         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
79512         Specify type.
79513         [C99-based standards] (LLONG_MAX): Likewise.
79514         [C99-based standards] (ULLONG_MAX): Likewise.
79515         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
79516         == 0.
79517         [ISO11] (max_align_t): Require type.
79518         [ISO || ISO99 || ISO11] (*_t): Do not allow.
79519
79520         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
79521         from $CFLAGS, without defining away __attribute__ calls.
79522         (checknamespace): Use $CFLAGS_namespace.
79523
79524         * conform/conformtest.pl (@keywords): Only include C99 keywords
79525         for standards based on C99 or C11.
79526
79527         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
79528         Disable tests.
79529         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
79530         UNIX98]: Likewise.
79531
79532         * conform/conformtest.pl: Handle "macro-int-constant" and test for
79533         usability of symbols in #if.
79534
79535         * conform/conformtest.pl: If macro or constant types start
79536         "promoted:", expect the symbol to be of the following type
79537         promoted by the integer promotions.
79538
79539         * conform/conformtest.pl: Parse all "constant" and "macro" lines
79540         in one place.  Also handle "macro-constant".
79541
79542         * conform/conformtest.pl: Only accept expected macro values with
79543         "==".  Parse all "macro" lines in one place.
79544         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
79545
79546         * conform/conformtest.pl: Handle braced types on "constant" lines
79547         instead of handling "typed-constant".
79548         * conform/data/signal.h-data: Use "constant" instead of
79549         "typed-constant".
79550
79551         * conform/conformtest.pl: Handle "optional-" at start of lines in
79552         one place rather than duplicating several cases.  Handle each
79553         format of "macro" line with initial "optional-".
79554
79555         * conform/conformtest.pl: Only accept expected constant or
79556         optional-constant values with "==".  Parse all "constant" lines in
79557         one place.  Parse all "optional-constant" lines in one place.
79558         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
79559         * conform/data/fmtmsg.h-data: Likewise.
79560         * conform/data/netinet/in.h-data: Likewise.
79561         * conform/data/tar.h-data: Likewise.
79562         * conform/data/limits.h-data: Use "==" form on "constant" and
79563         "optional-constant" lines.
79564
79565         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
79566         Use -std=c99 for XOPEN2K.
79567         (@knownproblems): Remove.
79568         (newtoken): Don't check %isknown.
79569
79570         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
79571         Do not expect macro.
79572         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
79573         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
79574         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
79575         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
79576         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
79577         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
79578         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
79579         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
79580         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
79581         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
79582         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
79583         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
79584         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
79585         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
79586         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
79587         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
79588         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
79589         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
79590         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
79591         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
79592         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
79593         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
79594         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
79595         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
79596         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
79597         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
79598         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
79599         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
79600         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
79601         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
79602         [XPG3] (acosh): Likewise.
79603         [XPG3] (asinh): Likewise.
79604         [XPG3] (atanh): Likewise.
79605         [XPG3] (cbrt): Likewise.
79606         [XPG3] (expm1): Likewise.
79607         [XPG3] (ilogb): Likewise.
79608         [XPG3] (log1p): Likewise.
79609         [XPG3] (logb): Likewise.
79610         [XPG3] (nextafter): Likewise.
79611         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
79612         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
79613         [XPG3] (remainder): Likewise.
79614         [XPG3] (rint): Likewise.
79615         [XPG3 || XPG4 || UNIX98] (round): Likewise.
79616         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
79617         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
79618         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
79619         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
79620         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
79621         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
79622         [UNIX98 || XOPEN2K] (scalb): Expect.
79623         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
79624         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
79625         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
79626         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
79627         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
79628         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
79629         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
79630         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
79631         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
79632         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
79633         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
79634         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
79635         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
79636         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
79637         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
79638         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
79639         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
79640         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
79641         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
79642         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
79643         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
79644         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
79645         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
79646         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
79647         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
79648         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
79649         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
79650         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
79651         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
79652         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
79653         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
79654         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
79655         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
79656         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
79657         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
79658         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
79659         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
79660         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
79661         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
79662         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
79663         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
79664         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
79665         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
79666         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
79667         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
79668         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
79669         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
79670         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
79671         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
79672         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
79673         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
79674         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
79675         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
79676         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
79677         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
79678         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
79679         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
79680         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
79681         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
79682         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
79683         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
79684         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
79685         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
79686         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
79687         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
79688         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
79689         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
79690         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
79691         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
79692         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
79693         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
79694         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
79695         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
79696         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
79697         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
79698         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
79699         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
79700         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
79701         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
79702         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
79703         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
79704         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
79705         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
79706         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
79707         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
79708         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
79709         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
79710         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
79711         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
79712         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
79713         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
79714         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
79715         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
79716         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
79717         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
79718         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
79719         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
79720         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
79721         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
79722         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
79723         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
79724         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
79725         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
79726         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
79727         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
79728         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
79729         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
79730         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
79731         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
79732         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
79733         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
79734         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
79735         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
79736         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
79737         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
79738         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
79739         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
79740         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
79741         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
79742         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
79743         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
79744         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
79745         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
79746         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
79747         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
79748         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
79749         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
79750         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
79751         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
79752         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
79753         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
79754         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
79755         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
79756         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
79757         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
79758         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
79759         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
79760
79761         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
79762         _XOPEN_SOURCE_EXTENDED for XPG4.
79763
79764         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
79765
79766         * Makeconfig (localtime): Remove variable.
79767         (inst_localtime-file): Likewise.
79768
79769 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
79770
79771         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
79772         Update.
79773         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
79774         Update.
79775         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
79776         Update.
79777         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
79778         Update.
79779         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
79780         Update.
79781         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
79782         Update.
79783         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
79784         Update.
79785         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
79786         Update.
79787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
79788         Update.
79789
79790 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
79791
79792         [BZ #2550]
79793         [BZ #2570]
79794         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
79795         comparisons to determine direction to adjust input.
79796         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
79797         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
79798         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
79799         Likewise.
79800         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
79801         Likewise.
79802         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
79803         Likewise.
79804         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
79805         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
79806         Likewise.
79807         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
79808         Likewise.
79809         * math/libm-test.inc (nexttoward_test): Add more tests.
79810
79811 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
79812
79813         [BZ #14040]
79814         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
79815         in version GLIBC_2.1, not GLIBC_2.0.
79816         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
79817         Likewise.
79818
79819 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
79820
79821         [BZ #13942]
79822         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
79823         (1 - x) * (1 + x).
79824         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
79825         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
79826         * math/libm-test.inc (acos_test): Add more tests.
79827         (asin_test): Likewise.
79828         * sysdeps/i386/fpu/libm-test-ulps: Update.
79829         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79830
79831         [BZ #14034]
79832         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
79833         of square root.
79834         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
79835         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
79836         * math/libm-test.inc (acos_test_tonearest): New function.
79837         (acos_test_towardzero): Likewise.
79838         (acos_test_downward): Likewise.
79839         (acos_test_upward): Likewise.
79840         (asin_test_tonearest): Likewise.
79841         (asin_test_towardzero): Likewise.
79842         (asin_test_downward): Likewise.
79843         (asin_test_upward): Likewise.
79844         (main): Call the new functions.
79845         * sysdeps/i386/fpu/libm-test-ulps: Update.
79846         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
79847
79848         [BZ #13884]
79849         [BZ #13924]
79850         * math/e_exp10.c: Include <float.h>.
79851         (__ieee754_exp10): Handle underflow here rather than multiplying
79852         large negative argument by M_LN10.
79853         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
79854         of __ieee754_expf.
79855         * math/e_exp10l.c: Include <float.h>.
79856         (__ieee754_exp10l): Handle underflow here rather than multiplying
79857         large negative argument by M_LN10l.
79858         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
79859         spurious overflow exception on underflow.
79860
79861 2012-04-29  Marek Polacek  <polacek@redhat.com>
79862
79863         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
79864         (__fortify_function): New macro.
79865         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
79866         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
79867         __extern_always_inline.
79868         * libio/bits/stdio2.h: Likewise.
79869         * libio/bits/stdio.h: Likewise.
79870         * string/string.h: Likewise.
79871         * string/bits/string3.h: Likewise.
79872         * include/stdio.h: Likewise.
79873         * stdlib/bits/stdlib.h: Likewise.
79874         * stdlib/stdlib.h: Likewise.
79875         * rt/bits/mqueue2.h: Likewise.
79876         * rt/mqueue.h: Likewise.
79877         * posix/bits/unistd.h: Likewise.
79878         * posix/unistd.h: Likewise.
79879         * io/bits/poll2.h: Likewise.
79880         * io/bits/fcntl2.h: Likewise.
79881         * io/fcntl.h: Likewise.
79882         * io/sys/poll.h: Likewise.
79883         * misc/bits/syslog.h: Likewise.
79884         * misc/bits/syslog-ldbl.h: Likewise.
79885         * misc/sys/syslog.h: Likewise.
79886         * socket/bits/socket2.h: Likewise.
79887         * socket/sys/socket.h: Likewise.
79888         * debug/tst-chk1.c: Likewise.
79889         * wcsmbs/bits/wchar2.h: Likewise.
79890         * wcsmbs/bits/wchar-ldbl.h: Likewise.
79891         * wcsmbs/wchar.h: Likewise.
79892
79893 2012-04-29  Andreas Jaeger  <aj@suse.de>
79894
79895         * Makerules (tests): Remove enable-check-abi protection.
79896         (check-abi-warn): Remove.
79897         (check-abi-%): Remove check-abi-warn usage.
79898
79899         * configure.in: Remove check-abi configure option.
79900         * configure: Regenerated.
79901         * config.make.in (enable-check-abi): Remove.
79902
79903 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
79904
79905         [BZ #14033]
79906         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
79907         double functions to double *_finite functions.
79908
79909         [BZ #13941]
79910         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
79911         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
79912         LDBL_MIN_EXP.
79913         * stdio-common/Makefile (tests): Add tst-sprintf3.
79914         * stdio-common/tst-sprintf3.c: New file.
79915
79916         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
79917         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
79918
79919 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
79920
79921         * conform/conformtest.pl: Remove duplicate typed-constant
79922         handling.
79923
79924 2012-04-28  David S. Miller  <davem@davemloft.net>
79925
79926         * Makerules (%.abilist): Add vpath on sysdep_dirs.
79927         (check-abi-%): Remove AWK script prerequisite and explicit
79928         abilist directory.
79929         (check-abi): Rewrite to just diff the symlist with the abilist.
79930         (config-tls, config-abi-config): Delete, no longer used.
79931         (update-abi-%): Remove AWK script and explicit abilist directory.
79932         (update-abi): Rewrite to simply compare and conditionally copy the
79933         symlist and the sysdep abilist file.  Remove update-abi-config
79934         checks.
79935         * abilist/ld.abilist: Remove.
79936         * abilist/libBrokenLocale.abilist: Remove.
79937         * abilist/libanl.abilist: Remove.
79938         * abilist/libcrypt.abilist: Remove.
79939         * abilist/libdl.abilist: Remove.
79940         * abilist/librt.abilist: Remove.
79941         * abilist/libthread_db.abilist: Remove.
79942         * abilist/libutil.abilist: Remove.
79943         * scripts/extract-abilist.awk: Remove.
79944         * scripts/merge-abilist.awk: Remove.
79945         * sysdeps/generic/libcidn.abilist: New file.
79946         * sysdeps/generic/libnss_compat.abilist: New file.
79947         * sysdeps/generic/libnss_db.abilist: New file.
79948         * sysdeps/generic/libnss_dns.abilist: New file.
79949         * sysdeps/generic/libnss_files.abilist: New file.
79950         * sysdeps/generic/libnss_hesiod.abilist: New file.
79951         * sysdeps/generic/libnss_nis.abilist: New file.
79952         * sysdeps/generic/libnss_nisplus.abilist: New file.
79953         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
79954         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
79955         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
79956         file.
79957         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
79958         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
79959         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
79960         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
79961         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
79962         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
79963         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
79964         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
79965         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
79966         file.
79967         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
79968         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
79969         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
79970         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
79971         file.
79972         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
79973         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
79974         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
79975         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
79976         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
79977         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
79978         file.
79979         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
79980         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
79981         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
79982         file.
79983         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
79984         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
79985         New file.
79986         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
79987         New file.
79988         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
79989         New file.
79990         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
79991         New file.
79992         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
79993         New file.
79994         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
79995         New file.
79996         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
79997         New file.
79998         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
79999         New file.
80000         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
80001         New file.
80002         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
80003         New file.
80004         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
80005         New file.
80006         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
80007         New file.
80008         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
80009         New file.
80010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
80011         file.
80012         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
80013         New file.
80014         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
80015         New file.
80016         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
80017         file.
80018         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
80019         New file.
80020         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
80021         New file.
80022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
80023         file.
80024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
80025         New file.
80026         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
80027         New file.
80028         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
80029         New file.
80030         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
80031         New file.
80032         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
80033         New file.
80034         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
80035         New file.
80036         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
80037         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
80038         file.
80039         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
80040         New file.
80041         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
80042         file.
80043         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
80044         file.
80045         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
80046         file.
80047         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
80048         file.
80049         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
80050         file.
80051         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
80052         New file.
80053         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
80054         file.
80055         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
80056         file.
80057         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
80058         New file.
80059         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
80060         file.
80061         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
80062         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
80063         file.
80064         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
80065         New file.
80066         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
80067         file.
80068         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
80069         file.
80070         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
80071         file.
80072         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
80073         file.
80074         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
80075         file.
80076         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
80077         New file.
80078         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
80079         file.
80080         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
80081         file.
80082         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
80083         New file.
80084         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
80085         file.
80086         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
80087         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
80088         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
80089         file.
80090         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
80091         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
80092         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
80093         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
80094         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
80095         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
80096         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
80097         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
80098         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
80099         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
80100         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
80101         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
80102         file.
80103         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
80104         New file.
80105         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
80106         file.
80107         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
80108         file.
80109         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
80110         file.
80111         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
80112         file.
80113         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
80114         file.
80115         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
80116         New file.
80117         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
80118         New file.
80119         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
80120         file.
80121         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
80122         New file.
80123         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
80124         file.
80125         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
80126         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
80127         file.
80128         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
80129         New file.
80130         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
80131         file.
80132         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
80133         file.
80134         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
80135         file.
80136         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
80137         file.
80138         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
80139         file.
80140         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
80141         New file.
80142         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
80143         New file.
80144         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
80145         file.
80146         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
80147         New file.
80148         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
80149         file.
80150
80151 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
80152
80153         * conform/conformtest.pl: Fix typo in handling typed-constant from
80154         allow-header.
80155
80156 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
80157
80158         * README: Cut down references to pre-2.6 Linux kernels and
80159         Linuxthreads.  Update lists of configurations in libc and ports
80160         and sort alphabetically.  Say "or newer" with Linux kernel version
80161         requirements.
80162
80163         * config.h.in [IS_IN_build]: Allow compiling without optimization.
80164
80165 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
80166
80167         [BZ #887]
80168         * math/libm-test.inc (logb_test_downward): New test to expose
80169         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
80170         rounding mode.
80171
80172 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
80173
80174         [BZ #14027]
80175         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
80176         to be done.
80177         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
80178         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
80179
80180 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
80181
80182         * sysdeps/unix/i386/brk.S: Remove file.
80183         * sysdeps/unix/i386/dl-brk.S: Likewise.
80184         * sysdeps/unix/i386/pipe.S: Likewise.
80185         * sysdeps/unix/i386/sigreturn.S: Likewise.
80186         * sysdeps/unix/i386/syscall.S: Likewise.
80187         * sysdeps/unix/i386/vfork.S: Likewise.
80188         * sysdeps/unix/i386/wait.S: Likewise.
80189
80190         * sysdeps/unix/common/tcsendbrk.c: Move to ...
80191         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
80192
80193         * configure.in (arm*-none*): Do not allow without
80194         --enable-hacker-mode.
80195         (netbsd*): Remove case setting base_os.
80196         (386bsd*): Likewise.
80197         (freebsd*): Likewise.
80198         (bsdi*): Likewise.
80199         (osf*): Likewise.
80200         (sunos*): Likewise.
80201         (ultrix*): Likewise.
80202         (newsos*): Likewise.
80203         (dynix*): Likewise.
80204         (*bsd*): Likewise.
80205         (sysv*): Likewise.
80206         (isc*): Likewise.
80207         (esix*): Likewise.
80208         (sco*): Likewise.
80209         (minix*): Likewise.
80210         (irix4*): Likewise.
80211         (irix6*): Likewise.
80212         (solaris[2-9]*): Likewise.
80213         (none): Likewise.
80214         * configure: Regenerated.
80215
80216 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
80217
80218         [BZ #11521]
80219         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
80220         overflow or cancellation in calculating denominator.
80221         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
80222         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
80223         down expression to avoid unexpected rounding in newer GCCs.
80224         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
80225
80226 2012-04-26  David S. Miller  <davem@davemloft.net>
80227
80228         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
80229         long-double compat symbols.
80230         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
80231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
80232         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
80233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
80234         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
80235         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
80236         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
80237         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
80238         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
80239         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
80240         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
80241         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
80242         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
80243
80244 2012-04-25  David S. Miller  <davem@davemloft.net>
80245
80246         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
80247         HWCAP_* values only after the memory barriers have been defined.
80248         (atomic_full_barrier): Define.
80249         (atomic_read_barrier): Define.
80250         (atomic_write_barrier): Define.
80251
80252 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
80253
80254         * shlib-versions: Add libgcc_s version information.
80255         * sysdeps/generic/libgcc_s.h: Remove.
80256         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
80257         libgcc_s.h.
80258         * sysdeps/gnu/unwind-resume.c: Likewise.
80259         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
80260
80261 2012-04-25  David S. Miller  <davem@davemloft.net>
80262
80263         * sysdeps/unix/sparc/brk.S: Delete.
80264         * sysdeps/unix/sparc/dl-brk.S: Delete.
80265         * sysdeps/unix/sparc/pipe.S: Delete.
80266         * sysdeps/unix/sparc/sysdep.S: Delete.
80267         * sysdeps/unix/sparc/sysdep.h: Delete.
80268         * sysdeps/unix/sparc/vfork.S: Delete.
80269         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG)
80270         (SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
80271         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO)
80272         (ret_ERRVAL, r0, r1, MOVE): Define.
80273         (JUMPTARGET): Remove.
80274         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
80275         sysdeps/unix/sparc/sysdep.h
80276         (ENTRY, END): Remove.
80277         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
80278
80279 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
80280
80281         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
80282         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
80283         -DIS_IN_build.
80284
80285         * timezone/README: Update upstream location and email address for
80286         tzcode and tzdata.
80287         * timezone/zdump.c: Update from tzcode 2012b.
80288         * timezone/zic.c: Likewise.
80289
80290         * configure.in (libc_cv_as_needed): Remove test.
80291         * configure: Regenerated.
80292         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
80293         conditional definition.
80294         [$(have-as-needed) != yes] (no-as-needed): Likewise.
80295         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
80296         * config.make.in (have-as-needed): Remove variable.
80297
80298 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
80299             Paul Pluzhnikov  <ppluzhnikov@google.com>
80300
80301         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
80302         strings correctly.
80303
80304 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
80305
80306         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
80307         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
80308         * sysdeps/sh/strlen.S: Likewise.
80309
80310 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
80311
80312         * sysdeps/unix/fork.S: Remove file.
80313         * sysdeps/unix/i386/fork.S: Likewise.
80314         * sysdeps/unix/sparc/fork.S: Likewise.
80315
80316         * sysdeps/unix/system.c: Remove file.
80317         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
80318
80319         * sysdeps/unix/getegid.S: Remove file.
80320         * sysdeps/unix/geteuid.S: Likewise.
80321
80322 2012-04-24  Roland McGrath  <roland@hack.frob.com>
80323
80324         * scripts/check-localplt.awk: New file.
80325         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
80326         of diff.
80327         * scripts/data/localplt-generic.data: Add a comment.
80328
80329         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
80330         NODE when __dir_mkfile failed.
80331         * sysdeps/mach/hurd/symlinkat.c: Likewise.
80332         Reported by Ludovic Courtès <ludo@gnu.org>.
80333
80334 2012-04-24  Andreas Jaeger  <aj@suse.de>
80335
80336         * Makerules (common-clean): Also remove gen-as-const-headers
80337         files.
80338
80339 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
80340
80341         * Makerules (native-compile): Do not change working directory for
80342         build.  Use $(OUTPUT_OPTION) in command.
80343         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
80344
80345 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
80346
80347         [BZ #13886]
80348         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
80349         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
80350         * math/libm-test.inc (floor_test): Add more tests.
80351         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
80352
80353 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
80354
80355         * sysdeps/unix/getdents.c: Remove file.
80356         * sysdeps/unix/sysv/getdents.c: Likewise.
80357         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
80358
80359         * sysdeps/unix/syscalls.list (madvise): Add syscall from
80360         sysdeps/unix/mman/syscalls.list.
80361         (mmap): Likewise.
80362         (mprotect): Likewise.
80363         (msync): Likewise.
80364         (munmap): Likewise.
80365         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
80366         * sysdeps/unix/mman/syscalls.list: Remove.
80367         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
80368
80369         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
80370         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
80371         * configure: Regenerated.
80372         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
80373         $(libgcc_s_suffix).
80374         * config.make.in (libgcc_s_suffix): Remove variable.
80375
80376 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
80377
80378         * sysdeps/unix/sysv/gethostname.c: Move to ...
80379         * sysdeps/posix/gethostname.c: ... here.
80380
80381         * sysdeps/unix/execve.S: Remove file.
80382
80383         * sysdeps/unix/_exit.S: Remove file.
80384
80385 2012-04-23  Andreas Jaeger  <aj@suse.de>
80386
80387         [BZ #13739]
80388         * manual/Makefile: Remove make dist support, there's no
80389         need for a stand-alone documentation tar ball.
80390         (TEXI2DVI): Define always, it's not in Makeconfig.
80391         (dist): Removed.
80392         (tar-it): Removed.
80393         (edition): Removed.
80394         (glibc-doc-$(edition).tar): Removed
80395         (%.Z): Removed.
80396         (%.gz): Removed.
80397         (%.uu): Removed.
80398         (ETAGS): Remove, it's in Makeconfig.
80399         (move-if-change): Remove, it's in Makeconfig.
80400
80401 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
80402
80403         [BZ #13970]
80404         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
80405         (strtod, strtof, strtold, strtol, strtoul, strtoq)
80406         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
80407         (strtod_l, strtof_l, strtold_l): Remove __wur.
80408         It is not necessarily an error to ignore strtol's return value.
80409         One can reliably look at the stored endptr to decide whether
80410         the number had valid syntax.
80411
80412 2012-04-21  Andreas Jaeger  <aj@suse.de>
80413
80414         [BZ #13739]
80415         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
80416
80417 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
80418
80419         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
80420         * sysdeps/unix/sysv/Versions: Remove file.
80421
80422 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
80423
80424         [BZ #13927]
80425         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
80426
80427 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
80428
80429         [BZ #7064]
80430         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
80431         version from __vm86.
80432
80433 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
80434
80435         * sysdeps/unix/common/lxstat.c: Remove file.
80436         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
80437
80438         * sysdeps/unix/sysv/Makefile: Remove file.
80439
80440         * sysdeps/unix/sysv/direct.h: Remove file.
80441
80442         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
80443         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
80444         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
80445         * sysdeps/unix/sysv/bits/signum.h: Likewise.
80446         * sysdeps/unix/sysv/bits/stat.h: Likewise.
80447         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
80448         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
80449
80450         * sysdeps/unix/sysv/setrlimit.c: Remove file.
80451
80452         * sysdeps/unix/xmknod.c: Remove file.
80453         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
80454
80455         * sysdeps/unix/sysv/settimeofday.c: Remove file.
80456
80457         * sysdeps/unix/sysv/i386/time.S: Remove file.
80458
80459         * sysdeps/unix/fxstat.c: Remove file.
80460         * sysdeps/unix/xstat.c: Likewise.
80461         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
80462
80463         * sysdeps/unix/sysv/sigaction.c: Remove file.
80464
80465         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
80466         (sysdep_headers): Remove variable.
80467         [termio.h not in sysdep_headers] (generated): Likewise.
80468         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
80469         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
80470         * sysdeps/unix/sysv/tcdrain.c: Likewise.
80471         * sysdeps/unix/sysv/tcflow.c: Likewise.
80472         * sysdeps/unix/sysv/tcflush.c: Likewise.
80473         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
80474         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
80475         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
80476         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
80477         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
80478
80479         * sysdeps/unix/siglist.c: Remove file.
80480
80481         * sysdeps/unix/getppid.S: Remove file.
80482
80483         * sysdeps/unix/mkdir.c: Remove file.
80484         * sysdeps/unix/rmdir.c: Likewise.
80485
80486 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
80487
80488         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
80489         ERR_MAX value.
80490         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
80491         errlist-compat value.
80492
80493 2012-04-18  David S. Miller  <davem@davemloft.net>
80494
80495         * sysdeps/generic/memcopy.h (reg_char): Delete.
80496         * debug/strcat_chk.c: Use char, not reg_char.
80497         * debug/strcpy_chk.c: Likewise.
80498         * debug/strncat_chk.c: Likewise.
80499         * debug/strncpy_chk.c: Likewise.
80500         * string/memchr.c: Likewise.
80501         * string/memrchr.c: Likewise.
80502         * string/rawmemchr.c: Likewise.
80503         * string/strcat.c: Likewise.
80504         * string/strchr.c: Likewise.
80505         * string/strchrnul.c: Likewise.
80506         * string/strcmp.c: Likewise.
80507         * string/strcpy.c: Likewise.
80508         * string/strncat.c: Likewise.
80509         * string/strncmp.c: Likewise.
80510         * string/strncpy.c: Likewise.
80511
80512 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
80513
80514         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
80515         __builtin_memcopy is called when src and dest ranges are known to not
80516         overlap.
80517
80518 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
80519
80520         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
80521         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
80522         fwd_align_merge macro call.
80523         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
80524         bwd_align_merge macro call.
80525         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
80526
80527 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
80528
80529         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
80530         bwd_align_merge macros.
80531         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
80532         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
80533         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
80534
80535 2012-04-18  David S. Miller  <davem@davemloft.net>
80536
80537         * sysdeps/sparc/sparc64/memcopy.h: Delete.
80538
80539 2012-04-18  Andreas Jaeger  <aj@suse.de>
80540
80541         [BZ #6794]
80542         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
80543         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
80544         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
80545
80546         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
80547         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
80548         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
80549
80550         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
80551         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
80552         Adjust for changed ldbl-128 files.
80553
80554         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
80555         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
80556         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
80557
80558 2012-04-17  David S. Miller  <davem@davemloft.net>
80559
80560         * sysdeps/sparc/sparc32/memcopy.h: Delete.
80561
80562 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
80563
80564         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
80565         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
80566         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
80567         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
80568         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
80569         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
80570
80571 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
80572
80573         [BZ #6794]
80574         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
80575         * math/libm-test.inc: Add ilogb errno and exception tests.
80576         * math/w_ilogb.c: New file: ilogb wrapper.
80577         * math/w_ilogbf.c: New file: ilogbf wrapper.
80578         * math/w_ilogbl.c: New file: ilogbl wrapper.
80579         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
80580         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
80581         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
80582         exception being thrown with 0.0 as argument.
80583         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
80584         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
80585         exception being thrown with 0.0 as argument.
80586         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
80587         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
80588         exception being thrown with 0.0 as argument.
80589         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
80590         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
80591         exception being thrown with 0.0 as argument.
80592         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
80593         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
80594         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
80595         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
80596         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
80597         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
80598         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
80599         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
80600         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
80601
80602 2012-04-17  Petr Baudis  <pasky@ucw.cz>
80603
80604         * include/sys/uio.h: Change __vector to __iovec to avoid clash
80605         with altivec.
80606
80607 2012-04-16  Marek Polacek  <polacek@redhat.com>
80608
80609         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
80610
80611 2012-04-16  Marek Polacek  <polacek@redhat.com>
80612
80613         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
80614         operands of fdivp instruction.
80615
80616 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
80617
80618         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
80619         * elf/tst-auditmod3b.c: Likewise.
80620         * elf/tst-auditmod4b.c: Likewise.
80621         * elf/tst-auditmod5b.c: Likewise.
80622         * elf/tst-auditmod6b.c: Likewise.
80623         * elf/tst-auditmod6c.c: Likewise.
80624         * elf/tst-auditmod7b.c: Likewise.
80625         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
80626         * sysdeps/x86_64/preconfigure.in: Likewise.
80627         * sysdeps/x86_64/preconfigure: Regenerated.
80628
80629 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
80630
80631         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
80632         __ILP32__.
80633
80634 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
80635
80636         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
80637         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
80638
80639 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
80640
80641         [BZ #13973]
80642         * locale/iso-639.def: Fix gl language name. Spotted by
80643         Yaron Shahrabani.
80644
80645 2012-04-12  Roland McGrath  <roland@hack.frob.com>
80646
80647         [BZ #2074]
80648         * libio/libio.h (__io_write_fn): Update comment.
80649
80650 2012-04-12  Petr Baudis  <pasky@ucw.cz>
80651
80652         [BZ #2074]
80653         * stdio.texi (Hook Functions): The user provided writer function
80654         is not allowed to return -1.
80655
80656 2012-04-11  David S. Miller  <davem@davemloft.net>
80657
80658         * sysdeps/sparc/fpu/libm-test-ulps: Update.
80659
80660 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
80661
80662         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
80663         Add a leading slash to rtkaio.
80664
80665 2012-04-11  Jim Meyering  <meyering@redhat.com>
80666
80667         [BZ #11959]
80668         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
80669         It is not necessarily an error to ignore fwrite's return
80670         value.  One can reliably use ferror to test for errors after
80671         the fact.
80672
80673 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
80674
80675         * bits/types.h (__snseconds_t): New type.
80676         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
80677
80678         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
80679         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
80680         (__SNSECONDS_T_TYPE): Likewise.
80681         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
80682         (__SNSECONDS_T_TYPE): Likewise.
80683         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
80684         (__SNSECONDS_T_TYPE): Likewise.
80685
80686 2012-04-10  Andreas Jaeger  <aj@suse.de>
80687
80688         [BZ #2636]
80689         * manual/time.texi (Processor Time): Return type of times is
80690         elapsed real time since an arbitrary point in the past.
80691         (CPU Time): Move CLK_TCK from here...
80692         (Processor Time): ...to here.  Correct description.
80693         * manual/conf.texi (Constants for Sysconf): Correct description of
80694         _SC_CLK_TCK.
80695
80696 2012-04-10  David S. Miller  <davem@davemloft.net>
80697
80698         [BZ #13967]
80699         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
80700         where the is a gap between DT_REL(A) and DT_JMPREL.
80701
80702 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
80703
80704         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
80705         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
80706         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
80707
80708 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
80709
80710         * elf/dl-support.c (_dl_inhibit_cache): New variable.
80711         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
80712         (dl_main): Handle --inhibit-cache.
80713         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
80714         _dl_inhibit_cache.
80715         * elf/dl-load.c (_dl_map_object): Use it.
80716         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
80717
80718 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
80719
80720         [BZ #13872]
80721         * sysdeps/i386/fpu/e_powl.S (p78): New object.
80722         (__ieee754_powl): Saturate large exponents rather than testing for
80723         overflow of y*log2(x).
80724         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
80725         * math/libm-test.inc (pow_test): Do not permit spurious overflow
80726         exceptions.
80727
80728         [BZ #11521]
80729         * math/s_ctan.c: Include <float.h>.
80730         (__ctan): Avoid internal overflow or cancellation in calculating
80731         denominator.
80732         * math/s_ctanf.c: Likewise.
80733         * math/s_ctanl.c: Likewise.
80734         * math/s_ctanh.c: Likewise.
80735         * math/s_ctanhf.c: Likewise.
80736         * math/s_ctanhl.c: Likewise.
80737         * math/libm-test.inc (ctan_test): Add more tests.
80738         (ctanh_test): Likewise.
80739         * sysdeps/i386/fpu/libm-test-ulps: Update.
80740         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
80741
80742 2012-04-09  Andreas Jaeger  <aj@suse.de>
80743
80744         [BZ #6894]
80745         * manual/filesys.texi (Directory Entries): Mention that d_namlen
80746         is an optional BSD extension.
80747
80748         [BZ #10254]
80749         * manual/stdio.texi (Opening Streams): Document additional fopen
80750         parameters.
80751
80752 2012-04-09  Roland McGrath  <roland@hack.frob.com>
80753
80754         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
80755         %eax without telling the compiler.
80756
80757 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
80758
80759         [BZ # 13963]
80760         * manual/install.texi: Use sourceware.org.
80761
80762 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
80763
80764         [BZ #13873]
80765         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
80766         (__ieee754_pow): Generate overflow and underflow using huge*huge
80767         and tiny*tiny rather than just returning constant infinity or zero
80768         for large exponents.
80769         * math/libm-test.inc (pow_test): Require overflow exceptions for
80770         applicable cases of large exponents.
80771
80772         [BZ #706]
80773         * sysdeps/i386/fpu/e_pow.S (p10): New object.
80774         (__ieee754_pow): Use iterative multiplication algorithm only for
80775         integer exponents with absolute value below 1024.  Check for odd
80776         integer exponents when using algorithm for real exponents.
80777         * math/libm-test.inc (pow_test): Add more tests.
80778         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
80779
80780 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
80781
80782         [BZ #13705]
80783         * math/libm-test.inc (exp_test): Do not allow overflow exception
80784         on underflow test.
80785
80786 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
80787
80788         [BZ #13705]
80789         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
80790         instead of __kernel_standard_f.
80791
80792 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
80793
80794         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
80795         * sysdeps/x86_64/memset_chk.S: Likewise.
80796
80797 2012-04-08  Andreas Jaeger  <aj@suse.de>
80798
80799         [BZ #10153]
80800         * manual/startup.texi (Environment Access): Describe return value
80801         for putenv and setenv.
80802
80803         [BZ #6895]
80804         * manual/filesys.texi (Directory Entries): Add description for
80805         DT_LNK.
80806
80807         [BZ #6890]
80808         * manual/filesys.texi (Directory Entries): Clarify that it's file
80809         system not operating system in the description of DT_UNKNOWN.
80810
80811         [BZ #6578]
80812         * manual/syslog.texi (closelog): Fix reference, it's openlog.
80813
80814 2012-04-08  Stephen Compall  <s11@member.fsf.org>
80815
80816         [BZ #6649]
80817         * manual/llio.texi (Opening and Closing Files): Add cross
80818         reference to explain mode argument.
80819
80820 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
80821
80822         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
80823         * sysdeps/x86_64/memset_chk.S: Likewise.
80824
80825 2012-04-07  David S. Miller  <davem@davemloft.net>
80826
80827         * elf/elf.h (R_SPARC_WDISP10): Define.
80828         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
80829         R_SPARC_SIZE32.
80830         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
80831         R_SPARC_SIZE64 and R_SPARC_H34.
80832
80833 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
80834
80835         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
80836         conditions and remove no longer applicable assertion.
80837
80838 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
80839
80840         * bits/byteswap.h: Include <features.h>.
80841         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
80842         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
80843
80844 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
80845
80846         * bits/byteswap.h (__bswap_16): Removed.
80847         Include <bits/byteswap-16.h> to get __bswap_16.
80848         * sysdeps/i386/bits/byteswap.h: Likewise.
80849         * sysdeps/s390/bits/byteswap.h: Likewise.
80850         * sysdeps/x86_64/bits/byteswap.h: Likewise.
80851         * bits/byteswap-16.h: New file.
80852         * sysdeps/i386/bits/byteswap-16.h: Likewise.
80853         * sysdeps/s390/bits/byteswap-16.h: Likewise.
80854         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
80855         * string/Makefile (headers): Add bits/byteswap-16.h.
80856
80857 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
80858
80859         [BZ #13895]
80860         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
80861         extra indirection.
80862         * nss/Makefile (tests-static, tests): Add tst-nss-static.
80863         * nss/tst-nss-static.c: New.
80864
80865 2012-04-06  Robert Millan  <rmh@gnu.org>
80866
80867         [BZ #6486]
80868         * manual/llio.texi (File Position Primitive): lseek
80869         refers to WHENCE when it really means OFFSET.
80870
80871 2012-04-06  Andreas Jaeger  <aj@suse.de>
80872
80873         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
80874         strncmp declarations.
80875
80876         * abilist/libc.abilist: Add __poll and __ppoll.
80877
80878 2012-04-05  David S. Miller  <davem@davemloft.net>
80879
80880         * scripts/check-local-headers.sh: Accept a host triplet in the
80881         path matched by the exclude regexp.
80882
80883         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
80884         definition.
80885         * sysdeps/powerpc/powerpc32/dl-machine.h
80886         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
80887         * sysdeps/s390/s390-32/dl-machine.h
80888         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
80889         * sysdeps/sparc/sparc32/dl-machine.h
80890         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
80891         * sysdeps/sparc/sparc64/dl-machine.h
80892         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
80893
80894         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
80895         lazy binding.
80896         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
80897         undefined symbol errors.
80898
80899         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
80900         DT_NEEDED entries.
80901
80902 2012-04-05  Michael Matz  <matz@suse.de>
80903
80904         [BZ #13592]
80905         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
80906
80907 2012-04-05  Andreas Jaeger  <aj@suse.de>
80908
80909         [BZ #13908]
80910         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
80911         comment.
80912
80913 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
80914
80915         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
80916         which ROUND is no valid rounding mode.
80917
80918 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
80919
80920         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
80921         read again.
80922         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
80923
80924 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
80925
80926         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
80927         an exception using FPU order intentionally.
80928
80929 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
80930
80931         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
80932         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
80933         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
80934         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
80935
80936 2012-04-05  Simon Josefsson  <simon@josefsson.org>
80937
80938         [BZ #12340]
80939         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
80940         EINVAL when BUFLEN is too smal.
80941
80942 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
80943
80944         [BZ #13553]
80945         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
80946         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
80947
80948 2012-04-03  Andreas Jaeger  <aj@suse.de>
80949
80950         [BZ #13938]
80951         * manual/setjmp.texi (System V contexts): Fix sentence.
80952
80953         [BZ #13926]
80954         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
80955         New macro for this case.
80956         [!__GNUC__] (__bswap_64): New inline function for this case.
80957         * sysdeps/x86_64/bits/byteswap.h: Likewise.
80958         * bits/byteswap.h: Likewise.
80959         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
80960         ull, guard with __GLIBC_HAVE_LONG_LONG.
80961
80962         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
80963         __GLIBC_HAVE_LONG_LONG.
80964
80965         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
80966         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
80967
80968 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
80969
80970         [BZ #13691]
80971         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
80972         inptr and inend, rather than using last_ch.
80973
80974 2012-04-02  David S. Miller  <davem@davemloft.net>
80975
80976         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
80977         * stdio-common/printf-parse.h (read_int): Change return type to
80978         'int', return -1 on INT_MAX overflow.
80979         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
80980         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
80981         overflows INT_MAX.  Check for overflow of in-format-string precision
80982         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
80983         SIZE_MAX not INT_MAX for integer overflow test.
80984         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
80985         skip the construct in the format string but do not record anything.
80986         * stdio-common/bug22.c: Adjust to test both width/prevision
80987         INT_MAX overflow as well as total length INT_MAX overflow.  Check
80988         explicitly for proper errno values.
80989
80990 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
80991
80992         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
80993         CHAR_MAX.
80994         * string/test-strcmp.c [! WIDE]: Likewise.
80995         * time/tst-mktime2.c: Likewise for INT_MAX.
80996         * string/test-string.h: #include <sys/param.h> for MIN.
80997
80998         * csu/init-first.c (__libc_init_first): Call __ctype_init.
80999         * sysdeps/i386/init-first.c (init): Likewise.
81000         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
81001         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
81002         * sysdeps/sh/init-first.c (init): Likewise.
81003
81004 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
81005
81006         * po/ru.po: Update from translation team.
81007         * po/vi.po: Likewise.
81008
81009 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
81010
81011         * resolv/nss_dns/dns-host.c: Merge copyright years.
81012
81013 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81014
81015         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
81016         Optimize memcpy with prefetch if
81017         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
81018         src, dst pointers have unequal 16 byte alignments.
81019
81020 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
81021
81022         [BZ #13928]
81023         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
81024         from a CNAME entry and return the minimum ttl for the query.
81025         (gaih_getanswer_slice): Likewise.
81026
81027 2012-03-30  Jeff Law  <law@redhat.com>
81028
81029         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
81030         due to long keys.
81031         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
81032         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
81033
81034         * resolv/nss_dns/dns-host.c: Update copyright year.
81035
81036 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
81037
81038         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
81039         requests to save a system call.  Fix check that all bytes are sent.
81040
81041         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
81042         comments for sendmmsg.
81043
81044 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
81045
81046         [BZ #13691]
81047         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
81048         with only 1 character between 0x0041 and 0x01b0.
81049         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
81050         * wcsmbs/tst-mbsnrtowcs.c: New file.
81051
81052 2012-03-29  David S. Miller  <davem@davemloft.net>
81053
81054         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
81055         small copies by hand.
81056
81057 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
81058
81059         [BZ #13761]
81060         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss)
81061         (_nss_compat_initgroups_dyn): Fall back to malloc/free for large
81062         group memberships.
81063
81064 2012-03-28  David S. Miller  <davem@davemloft.net>
81065
81066         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
81067         that branches into memcpy.
81068         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
81069         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
81070         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
81071         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
81072         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
81073         bits.
81074         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
81075         implementation too.
81076         * sysdeps/sparc/mempcpy.S: New file.
81077
81078         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
81079         the IFUNC routine in the libc case.
81080         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
81081
81082         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
81083         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
81084         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
81085         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
81086         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
81087         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
81088         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
81089         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
81090
81091         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
81092         loop to 256 bytes instead of 64 bytes and fix test signedness.
81093
81094         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
81095         * sysdeps/sparc/sparc32/Makefile: rather than here...
81096         * sysdeps/sparc/sparc64/Makefile: and here.
81097
81098 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
81099
81100         * malloc/mallocbug.c: Avoid warnings about unused variables.
81101
81102 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
81103
81104         [BZ #13760]
81105         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
81106         in the right place. Discard and retry query if response is
81107         larger than input buffer size.
81108
81109 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
81110
81111         [BZ #369]
81112         [BZ #2678]
81113         [BZ #3866]
81114         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
81115         x for large integer exponent.
81116         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
81117         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
81118         sign of result as needed afterwards.
81119         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
81120         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
81121         result for underflowing pow the same as for overflow.
81122         (__kernel_standard_l): Handle powl overflow and underflow here
81123         rather than calling __kernel_standard.
81124         * math/libm-test.inc (pow_test): Add more tests.
81125
81126         [BZ #3868]
81127         [BZ #13879]
81128         [BZ #13910]
81129         [BZ #13911]
81130         [BZ #13912]
81131         [BZ #13913]
81132         [BZ #13915]
81133         [BZ #13916]
81134         [BZ #13917]
81135         [BZ #13918]
81136         [BZ #13919]
81137         [BZ #13920]
81138         [BZ #13921]
81139         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
81140         * sysdeps/ieee754/k_standard.c: Include <float.h>.
81141         (__kernel_standard_l): New function.
81142         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
81143         __kernel_standard.
81144         * math/w_acosl.c (__acosl): Likewise.
81145         * math/w_asinl.c (__asinl): Likewise.
81146         * math/w_atan2l.c (__atan2l): Likewise.
81147         * math/w_atanhl.c (__atanhl): Likewise.
81148         * math/w_coshl.c (__coshl): Likewise.
81149         * math/w_exp10l.c (__exp10l): Likewise.
81150         * math/w_exp2l.c (__exp2l): Likewise.
81151         * math/w_fmodl.c (__fmodl): Likewise.
81152         * math/w_hypotl.c (__hypotl): Likewise.
81153         * math/w_j0l.c (__j0l, __y0l): Likewise.
81154         * math/w_j1l.c (__j1l, __y1l): Likewise.
81155         * math/w_jnl.c (__jnl, __ynl): Likewise.
81156         * math/w_lgammal.c (__lgammal): Likewise.
81157         * math/w_log10l.c (__log10l): Likewise.
81158         * math/w_log2l.c (__log2l): Likewise.
81159         * math/w_logl.c (__logl): Likewise.
81160         * math/w_powl.c (__powl): Likewise.
81161         * math/w_remainderl.c (__remainderl): Likewise.
81162         * math/w_scalbl.c (sysv_scalbl): Likewise.
81163         * math/w_sinhl.c (__sinhl): Likewise.
81164         * math/w_sqrtl.c (__sqrtl): Likewise.
81165         * math/w_tgammal.c (__tgammal): Likewise.
81166         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
81167         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
81168         * math/libm-test.inc (acos_test): Add more tests.
81169         (acosh_test): Likewise.
81170         (asin_test): Likewise.
81171         (atanh_test): Likewise.
81172         (exp_test): Likewise.
81173         (exp10_test): Likewise.
81174         (exp2_test): Likewise.
81175         (expm1_test): Likewise.
81176         (lgamma_test): Likewise.
81177         (log_test): Likewise.
81178         (log10_test): Likewise.
81179         (log1p_test): Likewise.
81180         (log2_test): Likewise.
81181         (pow_test): Do not allow some spurious overflow exceptions.
81182         (sqrt_test): Add more tests.
81183         (tgamma_test): Likewise.
81184         (y0_test): Likewise.
81185         (y1_test): Likewise.
81186         (yn_test): Likewise.
81187
81188 2012-03-27  Anton Blanchard  <anton@samba.org>
81189
81190         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
81191         MAP_HUGETLB.
81192         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
81193         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
81194         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
81195
81196 2012-03-27  David S. Miller  <davem@davemloft.net>
81197
81198         * conform/Makefile: Run run-conformtest.sh using $(BASH).
81199
81200         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
81201         have-as-vis3 check.
81202
81203 2012-03-27  Andreas Jaeger  <aj@suse.de>
81204
81205         * sysdeps/x86_64/elf/configure.in: Moved to ...
81206         * sysdeps/x86_64/configure.in: ... here.
81207         * sysdeps/x86_64/elf/start.S: Moved to ...
81208         * sysdeps/x86_64/start.S: ... here.
81209         * sysdeps/x86_64/elf/configure: Delete.
81210
81211         * sysdeps/x86_64/configure.in: Merge contents from
81212         sysdeps/i386/configure.in (without i686 check).
81213
81214         * sysdeps/i386/elf/Versions: Merge into ...
81215         * sysdeps/i386/Versions: ... this.
81216         * sysdeps/i386/elf/Versions: Delete file.
81217         * sysdeps/i386/elf/start.S: Moved to ...
81218         * sysdeps/i386/start.S: ...here.
81219         * sysdeps/i386/elf/configure.in: Merge into...
81220         * sysdeps/i386/configure.in: ...here.
81221         * sysdeps/i386/elf/configure.in: Delete file.
81222         * sysdeps/i386/elf/configure: Delete file.
81223
81224         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
81225         * debug/backtracesyms.c: ... here.
81226         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
81227         * debug/backtracesymsfd.c: ... here.
81228         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
81229         * sysdeps/generic/ifunc-sel.h: ... here.
81230
81231         * sysdeps/unix/i386/start.c: Delete file.
81232         * sysdeps/unix/sparc/start.c: Delete file.
81233         * sysdeps/unix/start.c: Delete file.
81234
81235         * sysdeps/sh/elf/configure.in: Moved to ...
81236         * sysdeps/sh/configure.in: ... here.
81237         * sysdeps/sh/elf/start.S: Moved to ...
81238         * sysdeps/sh/start.S: ... here.
81239         * sysdeps/sh/elf/configure: Delete file.
81240
81241         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
81242         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
81243         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
81244         * sysdeps/powerpc/powerpc64/entry.h: ... here.
81245         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
81246         * sysdeps/powerpc/powerpc64/start.S: here.
81247         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
81248         * sysdeps/powerpc/powerpc64/Makefile: ... this.
81249         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
81250         * sysdeps/powerpc/powerpc64/configure.in: ... this.
81251         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
81252
81253         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
81254         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
81255         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
81256         * sysdeps/powerpc/powerpc32/start.S: ... here.
81257         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
81258         * sysdeps/powerpc/powerpc32/configure.in: ... this.
81259         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
81260
81261         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
81262         * sysdeps/powerpc/ifunc-sel.h: ... here.
81263         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
81264         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
81265
81266         * sysdeps/sparc/elf/configure.in: Moved to ...
81267         * sysdeps/sparc/configure.in: ... here.
81268         * sysdeps/sparc/elf/configure: Delete file.
81269         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
81270         * sysdeps/sparc/sparc32/start.S: ... here.
81271         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
81272         * sysdeps/sparc/sparc64/start.S: ... here.
81273         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
81274         * sysdeps/sparc/sparc32/Makefile: ... this.
81275         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
81276         * sysdeps/sparc/sparc64/Makefile: ... this.
81277
81278         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
81279         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
81280         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
81281         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
81282         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
81283         * sysdeps/s390/s390-32/setjmp.S: ... here.
81284         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
81285         * sysdeps/s390/s390-32/configure.in: ... here.
81286         * sysdeps/s390/s390-32/elf/configure: Delete file.
81287         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
81288         * sysdeps/s390/s390-32/start.S: ... here.
81289
81290         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
81291         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
81292         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
81293         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
81294         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
81295         * sysdeps/s390/s390-64/setjmp.S: ... here.
81296         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
81297         * sysdeps/s390/s390-64/configure.in: ... here
81298         * sysdeps/s390/s390-64/elf/configure: Delete file.
81299         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
81300         * sysdeps/s390/s390-64/start.S: ... here.
81301         * sysdeps/s390/s390-64/elf/configure: Delete.
81302
81303         * configure.in: Remove support for elf directories in sysdeps.
81304
81305         * configure: Regenerated.
81306         * sysdeps/i386/configure: Regenerated.
81307         * sysdeps/powerpc/powerpc32/configure: Regenerated.
81308         * sysdeps/powerpc/powerpc64/configure: Regenerated.
81309         * sysdeps/s390/s390-32/configure: Regenerated.
81310         * sysdeps/s390/s390-64/configure: Regenerated.
81311         * sysdeps/sh/configure: Regenerated.
81312         * sysdeps/sparc/configure: Regenerated.
81313         * sysdeps/x86_64/configure: Regenerated.
81314
81315 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
81316
81317         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
81318
81319         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
81320         denormal result into account.
81321
81322 2012-03-25  Roland McGrath  <roland@hack.frob.com>
81323
81324         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
81325         Reported by Allan McRae <allan@archlinux.org>.
81326
81327 2012-03-23  Jeff Law  <law@redhat.com>
81328
81329         * nss/getnssent.c (__nss_getent): Fix typo.
81330
81331 2012-03-23  David S. Miller  <davem@davemloft.net>
81332
81333         * sysdeps/sparc/fpu/libm-test-ulps: Update.
81334
81335 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
81336
81337         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
81338         to pad to uint64_t for each field.
81339         (dl_tls_index): Replace unsigned long with uint64_t.
81340
81341 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
81342         Paul Pluzhnikov  <ppluzhnikov@google.com>
81343
81344         [BZ #6528]
81345         * grp/Makefile (otherlibs): Don't set it.
81346         * inet/Makefile (otherlibs): Likewise.
81347         * login/Makefile (otherlibs): Likewise.
81348         * nscd/Makefile (otherlibs): Likewise.
81349         * posix/Makefile (otherlibs): Likewise.
81350         * pwd/Makefile (otherlibs): Likewise.
81351         * rt/Makefile (otherlibs): Likewise.
81352         * sunrpc/Makefile (otherlibs): Likewise.
81353         * nss/Makefile (otherlibs): Likewise.
81354         Add libnss_files to routines and static-only-routines.
81355         ($(objpfx)getent): Remove rule.
81356         * resolv/Makefile: Add libnss_dns and libresolv to routines and
81357         static-only-routines.
81358
81359 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
81360
81361         [BZ #13892]
81362         * math/s_cexp.c: Include <float.h>.
81363         (__cexp): Handle exp result overflowing not necessarily
81364         overflowing both real and imaginary parts of result.
81365         * math/s_cexpf.c: Likewise.
81366         * math/s_cexpl.c: Likewise.
81367         * math/libm-test.inc (cexp_test): Add more tests.
81368         * sysdeps/i386/fpu/libm-test-ulps: Update.
81369         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
81370
81371 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
81372
81373         * include/link.h (ELFW): New macro.
81374         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
81375         Replace ELF64_R_TYPE with ELFW(R_TYPE).
81376
81377 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
81378
81379         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
81380         with uint64_t.
81381
81382 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
81383
81384         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
81385         declaration.
81386         (struct La_x32_retval): Likewise.
81387
81388 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
81389
81390         * sysdeps/x86_64/preconfigure.in: New file.
81391         * sysdeps/x86_64/preconfigure: New generated file.
81392
81393 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
81394
81395         [BZ #13824]
81396         * math/e_exp2l.c: Include <float.h>.
81397         (__ieee754_exp2l): Handle overflow and underflow cases
81398         separately.  Only pass fractional part of argument to
81399         __ieee754_expl.
81400         * math/libm-test.inc (exp2_test): Add more tests.
81401
81402         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
81403         negating x to take absolute value.
81404         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
81405         Likewise.
81406         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
81407         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
81408         Likewise.
81409         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
81410         computing low part if x was negated.
81411         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
81412
81413 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
81414
81415         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
81416         la_x32_gnu_pltexit.
81417         (pltexit): Cast int_retval to ptrdiff_t.
81418         * elf/tst-auditmod3b.c: Likewise.
81419         * elf/tst-auditmod4b.c: Likewise.
81420         * elf/tst-auditmod5b.c: Likewise.
81421         * elf/tst-auditmod6b.c: Likewise.
81422         * elf/tst-auditmod6c.c: Likewise.
81423         * elf/tst-auditmod7b.c: Likewise.
81424
81425         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
81426         and x32_gnu_pltexit.
81427
81428         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
81429         __ELF_NATIVE_CLASS.
81430         (La_x32_regs): New macro.
81431         (La_x32_retval): Likewise.
81432         (la_x32_gnu_pltenter): New function prototype.
81433         (la_x32_gnu_pltexit): Likewise.
81434
81435 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
81436
81437         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
81438         exponent.
81439
81440         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
81441
81442         * configure.in (libc_cv_cc_nofma): Check for option to disable
81443         generation of FMA instructions.
81444         * configure: Regenerate.
81445         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
81446         * sysdeps/ieee754/dbl-64/Makefile: New file.
81447         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
81448         Remove brandred-fma4.
81449         (CFLAGS-brandred-fma4.c): Remove.
81450         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
81451         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
81452         define.
81453         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
81454         define.
81455
81456 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
81457
81458         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
81459         LLONG_MAX != LONG_MAX.
81460         (_itoa_word): Use _ITOA_WORD_TYPE on value.
81461         (_fitoa_word): Likewise.
81462         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
81463         LLONG_MAX != LONG_MAX.
81464         * stdio-common/_itowa.h: Include <_itoa.h>.
81465         (_itowa_word): Use _ITOA_WORD_TYPE on value.
81466         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
81467         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
81468         only if not defined.
81469         (_ITOA_WORD_TYPE): Likewise.
81470         (_itoa_word): Use _ITOA_WORD_TYPE on value.
81471         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
81472
81473 2012-03-21  David S. Miller  <davem@davemloft.net>
81474
81475         * sysdeps/sparc/fpu/libm-test-ulps: Update.
81476
81477 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
81478
81479         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
81480         of x86_64 when setting libc_cv_slibdir, libdir and
81481         libc_cv_localedir.
81482         * sysdeps/unix/sysv/linux/configure: Regenerated.
81483
81484 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
81485
81486         * manual/lang.texi (Old Varargs): Remove section.
81487         (How Variadic): Update menu.
81488         (va_start): Do not mention varargs.h.
81489
81490 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
81491             Joseph Myers  <joseph@codesourcery.com>
81492
81493         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
81494         link test.
81495         * configure: Regenerated.
81496
81497 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
81498
81499         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
81500         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
81501         conformtest.pl
81502
81503 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
81504
81505         * NOTES: Remove.
81506         * Makefile (files-for-dist): Remove NOTES.
81507         (NOTES): Remove rule.
81508         * README: Don't refer to NOTES.
81509         * manual/creature.texi: Don't include macros.texi.
81510         * manual/intro.texi (creature.texi): Remove comment referring to
81511         NOTES.
81512
81513         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
81514         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
81515         * configure: Regenerated.
81516         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
81517         LIBC_TRY_CC_OPTION.
81518         (libc_cv_as_i686): Likewise.
81519         (libc_cv_cc_avx): Likewise.
81520         (libc_cv_cc_sse2avx): Likewise.
81521         (libc_cv_cc_fma4): Likewise.
81522         (libc_cv_cc_novzeroupper): Likewise.
81523         * sysdeps/i386/configure: Regenerated.
81524
81525         [BZ #13883]
81526         * sysdeps/i386/fpu/s_cexp.S: Remove.
81527         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
81528         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
81529         * math/libm-test.inc (cexp_test): Add more tests.
81530         * sysdeps/i386/fpu/libm-test-ulps: Update.
81531         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
81532
81533 2012-03-21  Allan McRae  <allan@archlinux.org>
81534
81535         * timezone/Makefile: Do not install iso3166.tab and zone.tab
81536
81537 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
81538
81539         [BZ #13871]
81540         * math/w_exp2.c: Do not include <float.h>.
81541         (o_threshold, u_threshold): Remove.
81542         (__exp2): Calculate result before checking finiteness and calling
81543         __kernel_standard.
81544         * math/w_exp2f.c: Likewise.
81545         * math/w_exp2l.c: Likewise.
81546         * math/libm-test.inc (exp2_test): Require overflow exception for
81547         1e6 input.
81548
81549         [BZ #3866]
81550         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
81551         range of signed 64-bit integers before using fistpll.  Remove
81552         checks for whether integers fit in mantissa bits.
81553         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
81554         the range of signed 32-bit integers before using fistpl.  Remove
81555         checks for whether integers fit in mantissa bits.
81556         * sysdeps/i386/fpu/e_powl.S (p64): New object.
81557         (__ieee754_powl): Test for y outside the range of signed 64-bit
81558         integers before using fistpll.  Reduce 64-bit values to 63-bit
81559         ones as needed.
81560         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
81561         divide-by-zero is raised for zero to large negative powers.
81562         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
81563         (__ieee754_powl): Test for y outside the range of signed 64-bit
81564         integers before using fistpll.  Reduce 64-bit values to 63-bit
81565         ones as needed.
81566         * math/libm-test.inc (pow_test): Add more tests.
81567
81568 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
81569
81570         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
81571         <stdio-common/_itoa.h>.
81572         * debug/segfault.c: Likewise.
81573         * elf/dl-cache.c: Likewise.
81574         * elf/dl-minimal.c: Likewise.
81575         * elf/dl-misc.c: Likewise.
81576         * elf/dl-sysdep.c: Likewise.
81577         * elf/dl-version.c: Likewise.
81578         * elf/rtld.c: Likewise.
81579         * hurd/hurdsock.c: Likewise.
81580         * hurd/lookup-retry.c: Likewise.
81581         * malloc/malloc.c: Likewise.
81582         * malloc/mtrace.c: Likewise.
81583         * nscd/nscd_getgr_r.c: Likewise.
81584         * nscd/nscd_getpw_r.c: Likewise.
81585         * nscd/nscd_getserv_r.c: Likewise.
81586         * posix/getopt_init.c: Likewise.
81587         * posix/wordexp.c: Likewise.
81588         * stdio-common/_itoa.c: Likewise.
81589         * stdio-common/printf_fphex.c: Likewise.
81590         * stdio-common/vfprintf.c: Likewise.
81591         * string/_strerror.c: Likewise.
81592         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
81593         * sysdeps/i386/i686/hp-timing.h: Likewise.
81594         * sysdeps/mach/_strerror.c: Likewise.
81595         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
81596         * sysdeps/mach/hurd/sethostid.c: Likewise.
81597         * sysdeps/mach/hurd/xmknodat.c: Likewise.
81598         * sysdeps/mach/xpg-strerror.c: Likewise.
81599         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
81600         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
81601         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
81602         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
81603         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
81604         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
81605         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
81606         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
81607         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
81608         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
81609         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
81610         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
81611         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
81612         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
81613         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
81614         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
81615         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
81616         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
81617         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
81618         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
81619         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
81620
81621         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
81622
81623         * stdio-common/_itoa.h: Moved to ...
81624         * sysdeps/generic/_itoa.h: Here.
81625
81626         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
81627
81628         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
81629         instead of "_itoa.h" and "_itowa.h".
81630         * stdio-common/vfprintf.: Likewise.
81631
81632 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
81633
81634         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
81635         <bits/wordsize.h>.
81636         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
81637         (__signbit): Likewise.
81638         (llrintf): Likewise.
81639         (llrint): Likewise.
81640
81641 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
81642
81643         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
81644         __WORDSIZE != 64.
81645
81646 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
81647
81648         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
81649         OVERFLOW_EXCEPTION_OK.
81650         * math/libm-test.inc ("Philosophy"): Update comment about
81651         exception testing.
81652         (OVERFLOW_EXCEPTION): Define.
81653         (OVERFLOW_EXCEPTION_OK): Likewise.
81654         (INVALID_EXCEPTION_OK): Renumber.
81655         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
81656         (IGNORE_ZERO_INF_SIGN): Likewise.
81657         (test_exceptions): Handle FE_OVERFLOW.
81658         (exp10_test): Expect overflow exceptions.
81659         (exp2_test): Likewise.
81660         (expm1_test): Likewise.
81661         (nextafter_test): Likewise.
81662         (pow_test): Likewise.
81663         (scalbn_test): Likewise.
81664         (scalbln_test): Likewise.
81665
81666 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
81667
81668         * sysdeps/x86_64/bits/atomic.h
81669         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
81670         64bit integer.
81671         (atomic_exchange_acq): Likewise.
81672         (__arch_exchange_and_add_body): Likewise.
81673         (__arch_add_body): Likewise.
81674         (atomic_add_negative): Likewise.
81675         (atomic_add_zero): Likewise.
81676
81677 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
81678
81679         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
81680         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
81681
81682 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
81683
81684         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
81685         Check __x86_64__ instead of __WORDSIZE.
81686
81687 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
81688
81689         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
81690
81691 2012-03-19  David S. Miller  <davem@davemloft.net>
81692
81693         * sysdeps/sparc/fpu/libm-test-ulps: Update.
81694
81695         * sysdeps/sparc/fpu/fenv_private.h: New file.
81696         * sysdeps/sparc/fpu/math_private.h: Use it.
81697         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
81698         Remove.
81699         (libc_feholdexcept_setround, libc_feholdexcept_setroundf)
81700         (libc_feholdexcept_setroundl): Remove.
81701         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
81702         Remove.
81703         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
81704         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
81705
81706 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
81707
81708         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
81709         int64_t instead of long int.
81710         (INSERT_WORDS64): Likewise.
81711
81712 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
81713
81714         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
81715         _Unwind_GetCFA return to _Unwind_Ptr first.
81716
81717 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
81718
81719         [BZ #13629]
81720         * math/s_clog.c: Include <float.h>.
81721         (__clog): Scale large or subnormal inputs.
81722         * math/s_clogf.c: Likewise.
81723         * math/s_clogl.c: Likewise.
81724         * math/s_clog10.c: Include <float.h>.
81725         (M_LOG10_2): Define.
81726         (__clog10): Scale large or subnormal inputs.
81727         * math/s_clog10f.c: Likewise.
81728         * math/s_clog10l.c: Likewise.
81729         * math/libm-test.inc (clog_test): Add more tests.
81730         (clog10_test): Likewise.
81731         * sysdeps/i386/fpu/libm-test-ulps: Update.
81732         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
81733
81734         [BZ #11451]
81735         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
81736         x and y.
81737         * math/libm-test.inc (atan2_test): Add another test.
81738
81739         * Makerules (common-objdir-compile): Remove.
81740         * sysdeps/unix/Makefile (config-generated): Do not add
81741         $(unix-generated) to variable.
81742         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
81743         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
81744         Remove rule.
81745         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
81746         Likewise.
81747         [generic bits/local_lim.h] (before-compile): Do not append to
81748         variable.
81749         [generic bits/local_lim.h] (common-generated): Likewise.
81750         [generic sys/param.h] (before-compile): Do not append to variable.
81751         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
81752         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
81753         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
81754         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
81755         include.
81756         [generic sys/param.h] (sys/param.h-includes): Remove variable.
81757         [generic sys/param.h] (sys/param.h-includes): Remove rule.
81758         [generic sys/param.h] ($(addprefix
81759         $(common-objpfx),$(sys/param.h-includes))): Likewise.
81760         [generic sys/param.h] (common-generated): Do not append to
81761         variable.
81762         [generic sys/param.h] (sysdep_headers): Likewise.
81763         [generic bits/errno.h] (before-compile): Do not append to
81764         variable.
81765         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
81766         rule.
81767         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
81768         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
81769         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
81770         [generic bits/errno.h] (common-generated): Do not append to
81771         variable.
81772         [generic bits/ioctls.h] (before-compile): Do not append to
81773         variable.
81774         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
81775         rule.
81776         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
81777         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
81778         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
81779         rule.
81780         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
81781         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
81782         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
81783         [generic bits/ioctls.h] (common-generated): Do not append to
81784         variable.
81785         [generic sys/syscall.h] (syscall.h): Remove variable.
81786         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
81787         rule.
81788         [generic sys/syscall.h] (before-compile): Do not append to
81789         variable.
81790         [generic sys/syscall.h] (common-generated): Likewise.
81791         * sysdeps/unix/errnos-tmpl.c: Remove file.
81792         * sysdeps/unix/errnos.awk: Likewise.
81793         * sysdeps/unix/ioctls-tmpl.c: Likewise.
81794         * sysdeps/unix/ioctls.awk: Likewise.
81795         * sysdeps/unix/mk-local_lim.c: Likewise.
81796         * sysdeps/unix/snarf-ioctls: Likewise.
81797
81798 2012-03-19  Richard Henderson  <rth@twiddle.net>
81799
81800         * sysdeps/i386/fpu/fenv_private.h: New file.
81801         * sysdeps/i386/fpu/math_private.h: Use it.
81802         (math_opt_barrier, math_force_eval): Remove.
81803         (libc_feholdexcept_setround_53bit): Remove.
81804         (libc_feupdateenv_53bit): Remove.
81805         * sysdeps/x86_64/fpu/math_private.h: Likewise.
81806         (math_opt_barrier, math_force_eval): Remove.
81807         (libc_feholdexcept): Remove.
81808         (libc_feholdexcept_setround): Remove.
81809         (libc_fetestexcept, libc_fesetenv): Remove.
81810         (libc_feupdateenv_test): Remove.
81811         (libc_feupdateenv, libc_feholdsetround): Remove.
81812         (libc_feresetround): Remove.
81813
81814         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
81815         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
81816
81817         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
81818         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
81819         (libc_feupdateenv_testl): New.
81820         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
81821         (libc_feupdateenv_testf): New.
81822         (libc_feupdateenv): Use libc_feupdateenv_test.
81823         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
81824         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
81825
81826         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
81827         (libc_feholdsetroundf, libc_feholdsetroundl): New.
81828         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
81829         (libc_feresetround_noex): New.
81830         (libc_feresetround_noexf): New.
81831         (libc_feresetround_noexl): New.
81832         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
81833         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
81834         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
81835         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
81836         SET_RESTORE_ROUND.
81837         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
81838         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
81839         (__cos): Likewise.
81840         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
81841         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
81842         SET_RESTORE_ROUND_NOEX.
81843         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
81844         SET_RESTORE_ROUND_NOEXF.
81845         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
81846         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
81847         (libc_feholdsetroundf): New.
81848         (libc_feresetround, libc_feresetroundf): New.
81849
81850         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
81851         (libc_feholdexcept_setround_53bit): Convert from macro to function.
81852         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
81853
81854         * sysdeps/generic/math_private.h: Include <fenv.h>.
81855         (default_libc_feholdexcept): New.
81856         (default_libc_feholdexcept_setround): New.
81857         (default_libc_fesetenv, default_libc_feupdateenv): New.
81858         (libc_feholdexcept): Only define if undefined.
81859         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
81860         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
81861         (libc_feholdexcept_setroundl): Likewise.
81862         (libc_feholdexcept_setround_53bit): Likewise.
81863         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
81864         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
81865         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
81866         (libc_feupdateenv_53bit): Likewise.
81867         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
81868         (libc_feholdexcept): Convert from macro to inline function.
81869         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
81870         (libc_fesetenv, libc_feupdateenv): Likewise.
81871
81872         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
81873         not previously defined.
81874         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
81875         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
81876         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
81877         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
81878         * sysdeps/ieee754/flt-32/math_private.h: New file.
81879         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
81880         math_private.h below SET_FLOAT_WORD.
81881         (__isnan, __isinf_ns, __finite): Remove.
81882         (__isnanf, __isinf_nsf, __finitef): Remove.
81883
81884 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
81885
81886         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
81887
81888 2012-03-17  David S. Miller  <davem@davemloft.net>
81889
81890         [BZ #6471]
81891         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
81892         for 2.16.
81893
81894 2012-03-16  David S. Miller  <davem@davemloft.net>
81895
81896         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
81897         warnings.
81898
81899         [BZ #6471]
81900         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
81901         properly.
81902         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
81903         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
81904         sysdep_routines when subdir is sysvipc.
81905         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
81906         __getshmlba helper.
81907
81908         * sysdeps/sparc/fpu/libm-test/ulps: Update.
81909
81910 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
81911
81912         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
81913         [__LP64__].
81914
81915 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
81916
81917         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
81918         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
81919         (__lround): Renamed to ...
81920         (__llround): This.  Replace long int with long long int.
81921         Define lround functions as aliases of llround functions.
81922         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
81923
81924 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
81925
81926         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
81927         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
81928         adresses to uintptr_t.  Replace "long int" and "unsigned long
81929         int" with "greg_t" on va_arg.
81930
81931 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
81932
81933         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
81934         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
81935
81936         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
81937         Move e_machine check before EI_CLASS check.  Handle x32
81938         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
81939         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
81940         SKIP_EM_IA_64 and include
81941         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
81942
81943         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
81944         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
81945         (add_system_dir): New macro.
81946
81947         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
81948         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
81949
81950 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
81951
81952         [BZ #2551]
81953         [BZ #2552]
81954         [BZ #2553]
81955         [BZ #2554]
81956         [BZ #2562]
81957         [BZ #2563]
81958         [BZ #2565]
81959         [BZ #2566]
81960         [BZ #2576]
81961         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
81962         (y0): Likewise.
81963         * math/w_j0f.c (j0f): Likewise.
81964         (y0f): Likewise.
81965         * math/w_j0l.c (__j0l): Likewise.
81966         (__y0l): Likewise.
81967         * math/w_j1.c (j1): Likewise.
81968         (y1): Likewise.
81969         * math/w_j1f.c (j1f): Likewise.
81970         (y1f): Likewise.
81971         * math/w_j1l.c (__j1l): Likewise.
81972         (__y1l): Likewise.
81973         * math/w_jn.c (jn): Likewise.
81974         (yn): Likewise.
81975         * math/w_jnf.c (jnf): Likewise.
81976         (ynf): Likewise.
81977         * math/w_jnl.c (__jnl): Likewise.
81978         (__ynl): Likewise.
81979         * math/libm-test.inc (j0_test): Add more tests.
81980         (j1_test): Likewise.
81981         (jn_test): Likewise.  Add trailing semicolon to existing test.
81982         (y0_test): Likewise.
81983         (y1_test): Likewise.
81984         * sysdeps/i386/fpu/libm-test-ulps: Update.
81985         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
81986
81987         [BZ #13851]
81988         [BZ #13854]
81989         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
81990         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
81991         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
81992         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
81993         (__tanl): Set errno for infinite argument.
81994         * sysdeps/i386/fpu/mptan.c: Remove.
81995         * sysdeps/i386/fpu/s_tan.S: Likewise.
81996         * sysdeps/i386/fpu/s_tanl.S: Likewise.
81997         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
81998         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
81999         * math/libm-test.inc (tan_test): Add more tests and enable more
82000         tests for double and long double.
82001         * sysdeps/i386/fpu/libm-test-ulps: Update.
82002         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
82003
82004 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
82005
82006         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
82007         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
82008
82009 2012-03-16  Roland McGrath  <roland@hack.frob.com>
82010
82011         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
82012         * configure.in: Use it for both main tree and add-ons.
82013         * configure: Regenerated.
82014
82015 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
82016
82017         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
82018
82019 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
82020
82021         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
82022         in comment.
82023
82024         [BZ #13851]
82025         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
82026         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
82027         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
82028         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
82029         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
82030         infinite argument.
82031         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
82032         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
82033         != 0 for prec == 2.
82034         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
82035         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
82036         * sysdeps/i386/fpu/s_cosl.S: Likewise.
82037         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
82038         * sysdeps/i386/fpu/s_sinl.S: Likewise.
82039         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
82040         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
82041         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
82042         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
82043         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
82044         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
82045         * math/libm-test.inc (cos_test): Add more tests and enable more
82046         tests for long double.
82047         (sin_test): Likewise.
82048         (sincos_test): Likewise.
82049         * sysdeps/i386/fpu/libm-test-ulps: Update.
82050         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
82051
82052 2012-03-16  David S. Miller  <davem@davemloft.net>
82053
82054         * sysdeps/sparc/fpu/math_private.h: New file.
82055
82056 2012-03-15  David S. Miller  <davem@davemloft.net>
82057
82058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
82059         file.
82060         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
82061         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
82062         file.
82063         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
82064         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
82065         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
82066         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
82067         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
82068         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
82069         sysdep routines.
82070         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
82071
82072         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
82073         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
82074
82075         * sysdeps/sparc/sparc-ifunc.h: New file.
82076         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
82077         sparc-ifunc.h
82078         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
82079         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
82080         Likewise.
82081         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
82082         Likewise.
82083         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
82084         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
82085         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
82086         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
82087         Likewise.
82088         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
82089         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
82090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
82091         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
82092         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
82093         Likewise.
82094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
82095         Likewise.
82096         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
82097         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
82098         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
82099         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
82100         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
82101         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
82102         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
82103         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
82104         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
82105         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
82106         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
82107         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
82108         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
82109         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
82110         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
82111         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
82112         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
82113         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
82114         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
82115         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
82116         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
82117         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
82118         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
82119         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
82120
82121 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
82122
82123         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
82124         scaling.
82125         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
82126
82127 2012-03-15  Andreas Jaeger  <aj@suse.de>
82128
82129         [BZ #13852]
82130         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
82131         ieee754/flt-32 implementation for sin, cos and sincos.
82132         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
82133         * sysdeps/i386/fpu/s_cosf.S: Likewise.
82134         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
82135         * sysdeps/i386/fpu/s_sinf.S: Likewise.
82136         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
82137         ieee754/flt-32 implementation for tan.
82138
82139         * math/libm-test.inc (cos_test): Enable some large input tests for
82140         float as well
82141         (sin_test): Likewise.
82142         (sincos_test): Likewise.
82143         (tan_test): Add tests for large input.
82144
82145         * sysdeps/i386/fpu/libm-test-ulps: Update.
82146
82147 2012-03-15  Andreas Jaeger  <aj@suse.de>
82148
82149         [BZ #13658]
82150         * math/libm-test.inc (cos_test): Add more test cases.
82151         (sin_test): Likewise.
82152         (sincos_test): Likewise.
82153
82154 2012-03-15  Andreas Jaeger  <aj@suse.de>
82155
82156         [BZ #13837]
82157         * math/libm-test.inc (cos_test): Add a test case for large input
82158         value.
82159         (sin_test): Likewise.
82160         (sincos_test): Likewise.
82161
82162 2012-03-15  Andreas Jaeger  <aj@suse.de>
82163             Joseph Myers  <joseph@codesourcery.com>
82164
82165         [BZ #13658]
82166         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
82167         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
82168         * sysdeps/i386/fpu/branred.c: Likewise.
82169         * sysdeps/i386/fpu/dosincos.c: Likewise.
82170         * sysdeps/i386/fpu/mpa.c: Likewise.
82171         * sysdeps/i386/fpu/s_cos.S: Likewise.
82172         * sysdeps/i386/fpu/s_sin.S: Likewise.
82173         * sysdeps/i386/fpu/s_sincos.S: Likewise.
82174         * sysdeps/i386/fpu/sincos32.c: Likewise.
82175
82176         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
82177         Define.
82178         (libc_feupdateenv_53bit): Define.
82179         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
82180         Define.
82181         (libc_feupdateenv_53bit): Define.
82182
82183         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
82184         53 bit (without extend i386 double precision).
82185
82186         * math/libm-test.inc (sincos_test): Add tests for large input.
82187         (sin): Likewise.
82188         (cos): Likewise.
82189
82190         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
82191
82192 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
82193
82194         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
82195
82196 2012-03-15  David S. Miller  <davem@davemloft.net>
82197
82198         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
82199         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
82200         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
82201         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
82202         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
82203         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
82204         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
82205         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
82206         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
82207         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
82208         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
82209         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
82210         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
82211         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
82212         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
82213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
82214         file.
82215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
82216         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
82217         file.
82218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
82219         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
82220         file.
82221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
82222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
82223         file.
82224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
82225         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
82226         fmin/fmax sysdep routines.
82227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
82228
82229 2012-03-14  David S. Miller  <davem@davemloft.net>
82230
82231         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
82232         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
82233         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
82234         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
82235         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
82236         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
82237         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
82238         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
82239         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
82240         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
82241         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
82242         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
82243         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
82244         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
82245         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
82246         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
82247         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
82248         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
82249         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
82250         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
82251         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
82252         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
82253         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
82254         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
82255         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
82256         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
82257         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
82258         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
82259         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
82260         routines.
82261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
82262         file.
82263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
82264         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
82265         file.
82266         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
82267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
82268         file.
82269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
82270         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
82271         file.
82272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
82273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
82274         file.
82275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
82276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
82277         file.
82278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
82279         file.
82280         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
82281         file.
82282         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
82283         file.
82284         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
82285         New file.
82286         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
82287         file.
82288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
82289         file.
82290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
82291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
82292         file.
82293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
82294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
82295         file.
82296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
82297         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
82298         file.
82299         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
82300         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
82301         VIS3 routines.
82302
82303         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
82304         New file.
82305
82306         * sysdeps/sparc/fpu/libm-test-ulps: Update.
82307
82308         * sysdeps/sparc/configure.in: New file.
82309         * sysdeps/sparc/configure: Generate.
82310         * configure.in (libc_cv_sparc_as_vis3): Substitute.
82311         * configure: Regenerate.
82312         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
82313         * config.make.in (have-as-vis3): New.
82314         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
82315         available use -Av9d instead of -Av9a.
82316         * sysdeps/sparc/sparc64/Makefile: Likewise.
82317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
82318         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
82319         New file.
82320         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
82321         file.
82322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
82323         New file.
82324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
82325         file.
82326         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
82327         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
82328         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
82329         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
82330         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
82331
82332         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
82333         fzeros/fnegs to load 0x80000000 into a float register instead of
82334         using the stack.
82335         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
82336
82337 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
82338
82339         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
82340         bits/syscall.h.
82341         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
82342         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
82343         ($(inst_includedir)/bits/syscall.h): Remove rule.
82344         ($(objpfx)bits/syscall.d): Include instead of
82345         $(objpfx)syscall-list.d.
82346         (generated): Change syscall-list.h and syscall-list.d to
82347         bits/syscall.h and bits/syscall.d.
82348
82349 2012-03-14  Roland McGrath  <roland@hack.frob.com>
82350
82351         [BZ #13846]
82352         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
82353
82354 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
82355
82356         [BZ #13841]
82357         * math/s_csqrt.c: Include <float.h>.
82358         (__csqrt): Scale large or subnormal inputs.
82359         * math/s_csqrtf.c: Likewise.
82360         * math/s_csqrtl.c: Likewise.
82361         * math/libm-test.inc (csqrt_test): Add more tests.
82362         * sysdeps/i386/fpu/libm-test-ulps: Update.
82363         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
82364
82365         [BZ #13840]
82366         * math/libm-test.inc (hypot_test): Add more tests.
82367
82368 2012-03-13  David S. Miller  <davem@davemloft.net>
82369
82370         [BZ #13840]
82371         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
82372         double-precision for the calculation instead of scaling.
82373
82374 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
82375
82376         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
82377         manipulate bits before adding and subtracting TWO52[sx].
82378         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
82379         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
82380         Likewise.
82381         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
82382
82383 2012-03-13  David S. Miller  <davem@davemloft.net>
82384
82385         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
82386         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
82387         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
82388         rtld-global-offsets.h
82389         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
82390
82391         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
82392         large parameters.
82393
82394         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
82395
82396         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
82397         'err' in the ifdef scope in which it is actually used.
82398
82399         * nss/nss_db/db-init.c: Include string.h
82400
82401 2012-03-12  David S. Miller  <davem@davemloft.net>
82402
82403         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
82404         masking out of the most significant byte of random value used.
82405         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
82406         Fix coding style in previous change.
82407
82408         * sysdeps/unix/sysv/linux/kernel-features.h
82409         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
82410         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
82411         expression.
82412         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
82413         later.
82414
82415 2012-03-11  David S. Miller  <davem@davemloft.net>
82416
82417         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
82418         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
82419         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
82420         for 'resultvar' otherwise things get truncated on 64-bit.
82421
82422         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
82423         Fix masking out of the most significant byte of random value used.
82424
82425         * sysdeps/sparc/fpu/libm-test-ulps: Update.
82426
82427 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
82428
82429         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
82430
82431 2012-03-09  David S. Miller  <davem@davemloft.net>
82432
82433         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
82434         variables with appropriate CPP guards.
82435         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr
82436         from the frame pointer, not the stack pointer.  Correct layout
82437         comments.  Fix test on resulting framesize and the management of
82438         the outregs buffer for pltexit.  Preserve floating point return
82439         values across _dl_call_pltexit call.
82440         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
82441         framesize and the management of the outregs buffer for pltexit.
82442         Preserve floating point return values across _dl_call_pltexit
82443         call.
82444         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter)
82445         (la_sparc64_gnu_pltenter, la_sparc32_gnu_pltexit)
82446         (la_sparc64_gnu_pltexit): New functions.
82447         (print_exit): Fix format string for return register value.
82448
82449 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
82450
82451         * sunrpc/Makefile (others): Add rpcgen.
82452         ($(objpfx)rpcgen): Remove special build rule and dependency on
82453         libc.
82454         * sunrpc/rpcgen.c: New file.
82455
82456 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
82457
82458         [BZ #13673]
82459         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
82460         * stdio-common/bug-vfprintf-nargs.c: Likewise.
82461         * sysdeps/i386/crti.S: Likewise.
82462         * sysdeps/i386/crtn.S: Likewise.
82463         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
82464         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
82465         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
82466         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
82467         * sysdeps/sh/crti.S: Likewise.
82468         * sysdeps/sh/crtn.S: Likewise.
82469         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
82470
82471         [BZ #13673]
82472         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
82473         with URL.
82474         * locale/programs/locfile-kw.gperf: Likewise.
82475         * locale/programs/charmap-kw.h: Regenerated.
82476         * locale/programs/locfile-kw.h: Likewise.
82477
82478         [BZ #13673]
82479         * intl/plural.y: Replace FSF snail mail address with URL.
82480         * intl/plural.c: Regenerated.
82481
82482 2012-03-09  Richard Henderson  <rth@twiddle.net>
82483
82484         * include/math_private.h: Remove file.
82485         * math/math_private.h: Move file ...
82486         * sysdeps/generic/math_private.h: ... here.
82487
82488         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
82489         * sysdeps/powerpc/fpu/math_private.h: Likewise.
82490         * sysdeps/x86_64/fpu/math_private.h: Likewise.
82491
82492         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
82493         and <math_private.h>.
82494         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
82495         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
82496         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
82497         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
82498         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
82499         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
82500         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
82501         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82502         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
82503         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
82504         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82505         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
82506         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
82507         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
82508         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
82509         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
82510         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
82511         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
82512         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
82513         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
82514         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82515         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
82516         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
82517         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82518         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
82519         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
82520         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
82521         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
82522         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82523         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
82524         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
82525         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82526         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
82527         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
82528         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
82529         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
82530         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
82531         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
82532         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
82533         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
82534         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
82535         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
82536         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
82537         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
82538         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
82539         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
82540         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
82541         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
82542         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
82543         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
82544         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
82545         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
82546         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
82547         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
82548         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
82549         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
82550         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
82551         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
82552         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
82553         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
82554         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
82555         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
82556         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82557         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
82558         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
82559         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
82560         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
82561         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
82562         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
82563         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
82564         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
82565         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
82566         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
82567         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
82568         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
82569         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
82570         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
82571         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
82572         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
82573         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
82574         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
82575         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
82576         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
82577         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
82578         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
82579         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
82580         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
82581         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
82582         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
82583         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
82584         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
82585         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
82586         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
82587         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
82588         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
82589         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
82590         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
82591         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
82592         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
82593         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
82594         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
82595         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
82596         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
82597         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
82598         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
82599         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
82600         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
82601         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
82602         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
82603         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
82604         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
82605         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
82606         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
82607         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
82608         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
82609         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
82610         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
82611         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
82612         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
82613         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
82614         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
82615         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
82616         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
82617         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
82618         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
82619         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
82620         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
82621         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
82622         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
82623         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
82624         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
82625         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
82626         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
82627         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
82628         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
82629         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
82630         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
82631         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
82632         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
82633         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
82634         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
82635         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
82636         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
82637         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
82638         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
82639         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
82640         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
82641         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
82642         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
82643         * sysdeps/ieee754/k_standard.c: Likewise.
82644         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
82645         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
82646         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
82647         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
82648         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
82649         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
82650         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
82651         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
82652         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
82653         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
82654         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
82655         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
82656         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
82657         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
82658         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
82659         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
82660         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
82661         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
82662         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
82663         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
82664         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
82665         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
82666         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
82667         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
82668         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
82669         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
82670         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
82671         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
82672         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
82673         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
82674         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
82675         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
82676         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
82677         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
82678         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
82679         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
82680         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
82681         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
82682         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
82683         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
82684         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
82685         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
82686         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
82687         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
82688         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
82689         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
82690         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
82691         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
82692         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
82693         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
82694         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
82695         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
82696         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
82697         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
82698         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
82699         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
82700         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
82701         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
82702         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
82703         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
82704         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
82705         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
82706         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
82707         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
82708         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
82709         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
82710         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
82711         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
82712         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
82713         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
82714         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
82715         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
82716         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
82717         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
82718         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
82719         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
82720         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
82721         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
82722         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
82723         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
82724         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
82725         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
82726         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
82727         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
82728         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
82729         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
82730         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
82731         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
82732         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
82733         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
82734         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
82735         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
82736         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
82737         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
82738         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
82739         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
82740         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
82741         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
82742         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
82743         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
82744         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
82745         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
82746         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
82747         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
82748         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
82749         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
82750         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
82751         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
82752         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
82753         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
82754         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
82755         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
82756         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
82757         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
82758         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
82759         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
82760         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
82761         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
82762         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
82763         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
82764         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
82765         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
82766         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
82767         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
82768         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
82769         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
82770         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
82771         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
82772         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
82773         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
82774         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
82775         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
82776         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
82777         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
82778         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
82779         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
82780         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
82781         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
82782         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
82783         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
82784         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
82785         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
82786         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
82787         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
82788         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
82789         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
82790         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
82791         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
82792         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
82793         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
82794         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
82795         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
82796         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
82797         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
82798         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
82799         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
82800         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
82801         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
82802         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
82803         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
82804         * sysdeps/ieee754/s_lib_version.c: Likewise.
82805         * sysdeps/ieee754/s_matherr.c: Likewise.
82806         * sysdeps/ieee754/s_signgam.c: Likewise.
82807         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
82808         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
82809         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
82810         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
82811         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
82812         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
82813         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
82814         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
82815         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
82816         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
82817         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
82818         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
82819         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
82820         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
82821         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
82822         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
82823         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
82824         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
82825         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
82826         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
82827         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
82828
82829 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
82830
82831         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
82832         * sunrpc/rpc_main.c: Likewise.
82833         * sunrpc/rpc_svcout.c: Likewise.
82834
82835 2012-03-09  David S. Miller  <davem@davemloft.net>
82836
82837         * include/math_private.h: New file.
82838
82839 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
82840
82841         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
82842         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
82843         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
82844         from <bits/socket_type.h>.
82845         (enum __socket_type): Don't define here.
82846         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
82847         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
82848         bits/socket_type.h.
82849
82850         [BZ #13566]
82851         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
82852         checking __USE_GNU.
82853
82854         * Makerules ($(inst_includedir)/%.h): New rule.
82855         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
82856         (install-others): Remove variable setting.
82857         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
82858
82859 2012-03-08  Richard Henderson  <rth@twiddle.net>
82860
82861         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
82862         from macro to inline function; merge with the
82863         !__LIBC_INTERNAL_MATH_INLINES version.
82864         (__ieee754_sqrtf): Likewise.
82865
82866         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
82867         to inline function.
82868         (__rintf, __floor, __floorf): Likewise.
82869
82870         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
82871         macro to inline function.
82872         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
82873
82874         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
82875         not <math/math_private.h>.
82876
82877 2012-03-08  David S. Miller  <davem@davemloft.net>
82878
82879         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
82880         copyright year.
82881         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
82882
82883 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
82884
82885         * resolv/gai_misc.c (handle_requests): Fix struct timespec
82886         normalization.
82887         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
82888         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
82889
82890 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
82891
82892         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
82893         be defined individually, they must be defined as a block.  Define
82894         S for printing a string instead of hidint the different by using a
82895         macro for adding the 'l'.
82896         * stdio-common/tst-fphex-wide.c: Adjust.
82897
82898 2012-03-07  Marek Polacek  <polacek@redhat.com>
82899
82900         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
82901
82902 2012-03-08  Marek Polacek  <polacek@redhat.com>
82903
82904         [BZ #13806]
82905         * stdio-common/Makefile (tests): Add tst-fphex-wide.
82906         * stdio-common/tst-fphex.c: Define a few macros to make the
82907         test reusable.  Use them.
82908         * stdio-common/tst-fphex-wide.c: New file.
82909
82910 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
82911
82912         [BZ #6911]
82913         * manual/macros.texi (gnusystems): New macro.
82914         (nongnusystems): Likewise.
82915         (gnulinuxhurdsystems): Likewise.
82916         (gnuhurdsystems): Likewise..
82917         (gnulinuxsystems): Likewise.
82918         * manual/charset.texi: Use new macros or @theglibc{} to refer to
82919         variants of the GNU system, not "GNU system".
82920         * manual/conf.texi: Likewise.
82921         * manual/errno.texi: Likewise.  Update example of errno macro
82922         expansion.
82923         * manual/filesys.texi: Likewise.
82924         (getumask): Document as specific to GNU/Hurd.
82925         * manual/install.texi: Likewise.  Reword some references to
82926         GNU/Linux.
82927         * manual/intro.texi: Likewise.
82928         * manual/io.texi: Likewise.
82929         (File Name Portability): Detail which constraints are inapplicable
82930         to all GNU systems and which are only inapplicable to GNU/Hurd.
82931         * manual/job.texi: Likewise.
82932         * manual/llio.texi: Likewise.
82933         (O_NOCTTY): Document as present on GNU/Linux.
82934         * manual/maint.texi: Likewise.
82935         * manual/memory.texi: Likewise.
82936         * manual/pattern.texi: Likewise.
82937         * manual/pipe.texi: Likewise.
82938         * manual/process.texi: Likewise.
82939         * manual/resource.texi: Likewise.
82940         (RUSAGE_CHILDREN): Remove statement about specifying a particular
82941         child on GNU/Hurd.
82942         * manual/setjmp.texi: Likewise.
82943         * manual/signal.texi: Likewise.
82944         * manual/startup.texi: Likewise.
82945         * manual/stdio.texi: Likewise.
82946         * manual/terminal.texi: Likewise.
82947         (ONLCR): Document as POSIX.
82948         (OXTABS): Document availability on GNU/Linux as XTABS.
82949         (ONOEOT): Document availability separately from other bits.
82950         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
82951         * manual/time.texi: Likewise.
82952         * manual/users.texi: Likewise.
82953         * INSTALL: Regenerated.
82954         * sysdeps/gnu/errlist.c: Regenerated.
82955
82956         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
82957         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
82958         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
82959         puts.
82960         * configure: Regenerated.
82961
82962 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
82963
82964         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
82965         default includes instead of AC_HEADER_CHECK.
82966         * sysdeps/i386/configure: Regenerated.
82967
82968         [BZ #10716]
82969         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
82970         * math/s_cacoshf.c (__cacoshf): Likewise.
82971         * math/s_cacoshl.c (__cacoshl): Likewise.
82972         * math/s_casinh.c (__casinh): Set signs of result from argument.
82973         * math/s_casinhf.c (__casinhf): Likewise.
82974         * math/s_casinhl.c (__casinhl): Likewise.
82975         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
82976         (casinh_test): Add more tests.
82977         * sysdeps/i386/fpu/libm-test-ulps: Update.
82978         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
82979
82980 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
82981
82982         * po/zh_TW.po: Update from translation team.
82983
82984         * login/Makefile (distribute): Remove variable.
82985         * catgets/Makefile: Likewise.
82986         * mach/Makefile: Likewise.
82987         * malloc/Makefile: Likewise.
82988         * misc/Makefile: Likewise.
82989         * iconv/Makefile: Likewise.
82990         * nscd/Makefile: Likewise.
82991         * hurd/Makefile: Likewise.
82992         * manual/Makefile: Likewise.
82993         * locale/Makefile: Likewise.
82994         * intl/Makefile: Likewise.
82995         * conform/Makefile: Likewise.
82996         * nss/Makefile: Likewise.
82997         * time/Makefile: Likewise.
82998         * soft-fp/Makefile: Likewise.
82999         * dirent/Makefile: Likewise.
83000         * gmon/Makefile: Likewise.
83001         * po/Makefile: Likewise.
83002         * rt/Makefile: Likewise.
83003         * socket/Makefile: Likewise.
83004         * math/Makefile: Likewise.
83005         * signal/Makefile: Likewise.
83006         * debug/Makefile: Likewise.
83007         * elf/Makefile: Likewise.
83008         * timezone/Makefile: Likewise.
83009         * stdlib/Makefile: Likewise.
83010         * iconvdata/Makefile: Likewise.
83011         * sunrpc/Makefile: Likewise.
83012         * io/Makefile: Likewise.
83013         * argp/Makefile: Likewise.
83014         * inet/Makefile: Likewise.
83015         * hesiod/Makefile: Likewise.
83016         * grp/Makefile: Likewise.
83017         * csu/Makefile: Likewise.
83018         * wctype/Makefile: Likewise.
83019         * crypt/Makefile: Likewise.
83020         * libio/Makefile: Likewise.
83021         * string/Makefile: Likewise.
83022         * nis/Makefile: Likewise.
83023         * resolv/Makefile: Likewise.
83024         * stdio-common/Makefile: Likewise.
83025         * wcsmbs/Makefile: Likewise.
83026         * dlfcn/Makefile: Likewise.
83027         * posix/Makefile: Likewise.
83028
83029         [BZ #6959]
83030         * timezone/Makefile: Don't install timezone files, just the programs
83031         and scripts.
83032
83033 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
83034
83035         * nss/databases.def: Add missing gshadow entry.
83036
83037         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
83038
83039 2012-03-06  Marek Polacek  <polacek@redhat.com>
83040
83041         [BZ #13726]
83042         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
83043         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
83044         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
83045         * stdio-common/tst-long-dbl-fphex.c: New file.
83046
83047 2012-03-06  David S. Miller  <davem@davemloft.net>
83048
83049         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
83050         (set_obp_int): New function.
83051         (get_obp_int): New function.
83052         (__get_clockfreq_via_dev_openprom): Likewise.
83053         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
83054         Avoid unused variable warnings on 'val' and use builtin_expect.
83055         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
83056         __builtin_expect.
83057         (INLINE_CLONE_SYSCALL): Likewise.
83058
83059 2012-03-05  David S. Miller  <davem@davemloft.net>
83060
83061         * sysdeps/sparc/fpu/libm-test-ulps: Update.
83062
83063 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
83064
83065         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
83066
83067         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
83068         only for |x| >= 40.
83069         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
83070
83071 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
83072
83073         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
83074         Replace gettimeofday with __vdso_gettimeofday.
83075
83076         * sysdeps/unix/sysv/linux/x86_64/init-first.c
83077         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
83078         __vdso_clock_gettime and __vdso_getcpu.
83079
83080         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
83081         time with __vdso_time.
83082
83083 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
83084
83085         * manual/lang.texi (size_t): Note types to which size_t may be
83086         equivalent with the GNU C Library, but do not describe when
83087         differences between them are significant.
83088
83089 2012-03-05  Andreas Jaeger  <aj@suse.de>
83090
83091         * sysdeps/i386/fpu/libm-test-ulps: Update.
83092
83093 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
83094
83095         [BZ #3976]
83096         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
83097         (__ieee754_pow): Save and restore rounding mode and use
83098         round-to-nearest for main computations.
83099         * math/libm-test.inc (pow_test_tonearest): New function.
83100         (pow_test_towardzero): Likewise.
83101         (pow_test_downward): Likewise.
83102         (pow_test_upward): Likewise.
83103         (main): Call the new functions.
83104         * sysdeps/i386/fpu/libm-test-ulps: Update.
83105         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83106
83107         [BZ #3976]
83108         * math/libm-test.inc (cosh_test_tonearest): New function.
83109         (cosh_test_towardzero): Likewise.
83110         (cosh_test_downward): Likewise.
83111         (cosh_test_upward): Likewise.
83112         (sinh_test_tonearest): Likewise.
83113         (sinh_test_towardzero): Likewise.
83114         (sinh_test_downward): Likewise.
83115         (sinh_test_upward): Likewise.
83116         (main): Call the new functions.
83117         * sysdeps/i386/fpu/libm-test-ulps: Update.
83118         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83119
83120 2012-03-05  Tom de Vries  <tom@codesourcery.com>
83121
83122         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
83123         default stack guard is set in last bytes.
83124         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
83125
83126 2012-03-05  Kees Cook  <keescook@chromium.org>
83127
83128         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
83129
83130         [BZ #13656]
83131         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
83132         possibly allocate from heap instead of stack.
83133         * stdio-common/bug-vfprintf-nargs.c: New file.
83134         * stdio-common/Makefile (tests): Add nargs overflow test.
83135
83136 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
83137
83138         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
83139
83140 2012-03-03  Marek Polacek  <polacek@redhat.com>
83141
83142         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
83143         * math/math_private.h: Likewise.
83144         * stdlib/tst-strtod.c: Likewise.
83145         * sysdeps/i386/i486/bits/atomic.h: Likewise.
83146         * sysdeps/x86_64/bits/atomic.h: Likewise.
83147
83148 2012-03-02  David S. Miller  <davem@davemloft.net>
83149
83150         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
83151         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
83152         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
83153         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
83154         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
83155         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
83156         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
83157         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
83158
83159 2012-03-02  Roland McGrath  <roland@hack.frob.com>
83160
83161         [BZ #13792]
83162         * manual/examples/README: New file, says the example source files
83163         can be used under GPL>=2.
83164         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
83165         line containing just "*/".
83166         * manual/examples/add.c: Add copyright header (GPL>=2).
83167         * manual/examples/argp-ex1.c: Likewise.
83168         * manual/examples/argp-ex2.c: Likewise.
83169         * manual/examples/argp-ex3.c: Likewise.
83170         * manual/examples/argp-ex4.c: Likewise.
83171         * manual/examples/atexit.c: Likewise.
83172         * manual/examples/db.c: Likewise.
83173         * manual/examples/dir.c: Likewise.
83174         * manual/examples/dir2.c: Likewise.
83175         * manual/examples/execinfo.c: Likewise.
83176         * manual/examples/filecli.c: Likewise.
83177         * manual/examples/filesrv.c: Likewise.
83178         * manual/examples/fmtmsgexpl.c: Likewise.
83179         * manual/examples/genpass.c: Likewise.
83180         * manual/examples/inetcli.c: Likewise.
83181         * manual/examples/inetsrv.c: Likewise.
83182         * manual/examples/isockad.c: Likewise.
83183         * manual/examples/longopt.c: Likewise.
83184         * manual/examples/memopen.c: Likewise.
83185         * manual/examples/memstrm.c: Likewise.
83186         * manual/examples/mkfsock.c: Likewise.
83187         * manual/examples/mkisock.c: Likewise.
83188         * manual/examples/mygetpass.c: Likewise.
83189         * manual/examples/pipe.c: Likewise.
83190         * manual/examples/popen.c: Likewise.
83191         * manual/examples/rprintf.c: Likewise.
83192         * manual/examples/search.c: Likewise.
83193         * manual/examples/select.c: Likewise.
83194         * manual/examples/setjmp.c: Likewise.
83195         * manual/examples/sigh1.c: Likewise.
83196         * manual/examples/sigusr.c: Likewise.
83197         * manual/examples/stpcpy.c: Likewise.
83198         * manual/examples/strdupa.c: Likewise.
83199         * manual/examples/strftim.c: Likewise.
83200         * manual/examples/strncat.c: Likewise.
83201         * manual/examples/subopt.c: Likewise.
83202         * manual/examples/swapcontext.c: Likewise.
83203         * manual/examples/termios.c: Likewise.
83204         * manual/examples/testopt.c: Likewise.
83205         * manual/examples/testpass.c: Likewise.
83206         * manual/examples/timeval_subtract.c: Likewise.
83207
83208         [BZ #13792]
83209         * manual/time.texi (Elapsed Time): Move timeval_subtract example
83210         function to ...
83211         * manual/timeval_subtract.c.texi: ... here, new file.
83212
83213 2012-03-02  David S. Miller  <davem@davemloft.net>
83214
83215         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
83216
83217 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
83218
83219         [BZ #3976]
83220         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
83221         (__sin): Save and restore rounding mode and use round-to-nearest
83222         for all computations.
83223         (__cos): Save and restore rounding mode and use round-to-nearest
83224         for all computations.
83225         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
83226         <fenv.h>.
83227         (tan): Save and restore rounding mode and use round-to-nearest for
83228         all computations.
83229         * math/libm-test.inc (cos_test_tonearest): New function.
83230         (cos_test_towardzero): Likewise.
83231         (cos_test_downward): Likewise.
83232         (cos_test_upward): Likewise.
83233         (sin_test_tonearest): Likewise.
83234         (sin_test_towardzero): Likewise.
83235         (sin_test_downward): Likewise.
83236         (sin_test_upward): Likewise.
83237         (tan_test_tonearest): Likewise.
83238         (tan_test_towardzero): Likewise.
83239         (tan_test_downward): Likewise.
83240         (tan_test_upward): Likewise.
83241         (main): Call the new functions.
83242         * sysdeps/i386/fpu/libm-test-ulps: Update.
83243         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83244
83245         [BZ #10135]
83246         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
83247         small n, then large n, before computing and testing k+n.
83248         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
83249         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
83250         Likewise.
83251         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
83252         Likewise.
83253         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
83254         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
83255         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
83256         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
83257         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
83258         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
83259         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
83260         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
83261         * math/libm-test.inc (scalbn_test): Add more tests.
83262         (scalbln_test): Likewise.
83263
83264         * manual/filesys.texi (mode_t): Describe constraints on size and
83265         signedness, not exact equivalence to a particular type.
83266         (ino_t): Likewise.
83267         (ino64_t): Likewise.
83268         (dev_t): Likewise.
83269         (nlink_t): Likewise.
83270         (blkcnt_t): Likewise.
83271         (blkcnt64_t): Likewise.
83272         * manual/llio.texi (off_t): Likewise.
83273
83274         [BZ #3976]
83275         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
83276         (__ieee754_exp): Save and restore rounding mode and use
83277         round-to-nearest for all computations.
83278         * math/libm-test.inc (exp_test_tonearest): New function.
83279         (exp_test_towardzero): Likewise.
83280         (exp_test_downward): Likewise.
83281         (exp_test_upward): Likewise.
83282         (main): Call the new functions.
83283         * sysdeps/i386/fpu/libm-test-ulps: Update.
83284         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83285
83286 2012-03-01  Chris Demetriou  <cgd@google.com>
83287
83288         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
83289         have predictable order.
83290
83291 2012-03-01  David S. Miller  <davem@davemloft.net>
83292
83293         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
83294
83295         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
83296         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
83297         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
83298         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
83299
83300         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
83301         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
83302         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
83303         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
83304         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
83305         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
83306         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
83307         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
83308         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
83309
83310         * sysdeps/sparc/fpu/libm-test-ulps: Update.
83311
83312         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
83313         * sysdeps/sparc/fpu/libm-test-ulps: to here.
83314         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
83315
83316         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
83317         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
83318         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
83319         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
83320         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
83321         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
83322         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
83323         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
83324         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
83325         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
83326         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
83327         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
83328         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
83329         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
83330         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
83331         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
83332         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
83333         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
83334         * sysdeps/sparc/elf/configure: Regenerated.
83335
83336 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
83337
83338         * configure.in (AS, LD): Require binutils 2.20 or later.
83339         * configure: Regenerated.
83340         * manual/install.texi (Tools for Compilation): Give binutils 2.20
83341         as required minimum version.
83342         * INSTALL: Regenerated.
83343
83344         [BZ #2541]
83345         [BZ #4108]
83346         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
83347         before squaring exponent.
83348         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
83349         bottom long double and 27 bits of top long double before squaring
83350         exponent.
83351         * math/libm-test.inc (erfc_test): Add more tests.
83352         * sysdeps/i386/fpu/libm-test-ulps: Update.
83353         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
83354         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83355
83356 2012-03-01  Kai Tietz  <ktietz@redhat.com>
83357
83358         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
83359         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
83360         containing bit-fields.
83361         * soft-fp/extended.h (_FP_UNION_E): Likewise.
83362         * soft-fp/single.h (_FP_UNION_S): Likewise.
83363         * soft-fp/double.h (_FP_UNION_D): Likewise.
83364
83365 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
83366
83367         [BZ #13786]
83368         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
83369         not include ../strcmp.S.
83370         [USE_AS_STRNCASECMP_L]: Likewise.
83371         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
83372         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
83373         * sysdeps/i386/i686/multiarch/strncase_l-c.c
83374         (__strncasecmp_l_ia32): Define as alias to
83375         __strncasecmp_l_nonascii.
83376
83377         [BZ #5794]
83378         * math/libm-test.inc (expm1_test): Add test for bug 5794.
83379         * sysdeps/i386/fpu/libm-test-ulps: Update.
83380         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83381
83382         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
83383         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83384
83385 2012-02-29  Jeff Law  <law@redhat.com>
83386
83387         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
83388         out of bounds read.
83389
83390 2012-02-29  Marek Polacek  <polacek@redhat.com>
83391
83392         [BZ #13706]
83393         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
83394         * elf/Makefile: Add rules to run tst-unused-dep.out.
83395
83396 2012-02-28  David S. Miller  <davem@davemloft.net>
83397
83398         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
83399         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
83400         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
83401         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
83402         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
83403         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
83404
83405 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
83406
83407         * math/libm-test.inc (llround_test): Move one test from
83408         lround_test.  Use TEST_f_L in moved test.
83409         (lround_test): Move misplaced test to llround_test.  Add testcase
83410         from bug 2561.
83411
83412 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
83413
83414         * sysdeps/x86_64/fpu/e_expf.S: New file.
83415         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
83416
83417 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
83418
83419         [BZ #13637]
83420         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
83421         of remain_len that may cause incomplete multi-byte character and
83422         false match.
83423         * posix/bug-regex33.c: New file.
83424         * posix/Makefile (tests): Add bug-regex33.
83425
83426 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
83427
83428         * manual/macros.texi: New file.
83429         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
83430         * manual/libc.texinfo: Include macros.texi.
83431         * manual/creatute.texi: Likewise.
83432         * manual/install.texi: Likewise.
83433         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
83434         @glibcadj{} in references to the GNU C Library.
83435         * manual/charset.texi: Likewise.
83436         * manual/conf.texi: Likewise.
83437         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
83438         when not using those macros.
83439         * manual/creature.texi: Likewise.
83440         * manual/crypt.texi: Likewise.
83441         * manual/errno.texi: Likewise.
83442         * manual/filesys.texi: Likewise.
83443         * manual/header.texi: Likewise.
83444         * manual/install.texi: Likewise.
83445         * manual/intro.texi: Likewise.
83446         * manual/io.texi: Likewise.
83447         * manual/job.texi: Likewise.
83448         * manual/lang.texi: Likewise.
83449         * manual/libc.texiinfo: Likewise.
83450         * manual/llio.texi: Likewise.
83451         * manual/locale.texi: Likewise.
83452         * manual/maint.texi: Likewise.
83453         * manual/math.texi: Likewise.
83454         * manual/memory.texi: Likewise.
83455         * manual/message.texi: Likewise.
83456         * manual/nss.texi: Likewise.
83457         * manual/pattern.texi: Likewise.
83458         * manual/process.texi: Likewise.
83459         * manual/resource.texi: Likewise.
83460         * manual/search.texi: Likewise.
83461         * manual/setjmp.texi: Likewise.
83462         * manual/signal.texi: Likewise.
83463         * manual/socket.texi: Likewise.
83464         * manual/startup.texi: Likewise.
83465         * manual/stdio.texi: Likewise.
83466         * manual/string.texi: Likewise.
83467         * manual/sysinfo.texi: Likewise.
83468         * manual/syslog.texi: Likewise.
83469         * manual/terminal.texi: Likewise.
83470         * manual/time.texi: Likewise.
83471         * manual/users.texi: Likewise.
83472         * INSTALL: Regenerated.
83473         * NOTES: Regenerated.
83474         * sysdeps/gnu/errlist.c: Regenerated.
83475
83476 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
83477
83478         * include/dirent.h: Include <dirstream.h> before
83479         <dirent/dirent.h>.
83480
83481 2012-02-28  David S. Miller  <davem@davemloft.net>
83482
83483         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
83484         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
83485         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
83486         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
83487
83488 2012-02-27  David S. Miller  <davem@davemloft.net>
83489
83490         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
83491         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
83492         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
83493         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
83494
83495         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
83496         frame pointer instead of stack pointer relative arg slot.
83497         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
83498         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
83499         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
83500
83501 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
83502
83503         [BZ #3992]
83504         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
83505
83506 2012-02-27  David S. Miller  <davem@davemloft.net>
83507
83508         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
83509         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
83510         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
83511         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
83512         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
83513         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
83514         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
83515         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
83516
83517 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
83518
83519         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
83520         later.  Allow versions 5-9.
83521         * configure: Regenerated.
83522         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
83523         required minimum version and 4.6 as recommended version.  Do not
83524         mention bugs in GCC 2.7 and 2.8.
83525         * INSTALL: Regenerated.
83526
83527 2012-02-27  David S. Miller  <davem@davemloft.net>
83528
83529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
83530         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
83531         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
83532         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
83533         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
83534         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
83535         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
83536         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
83537
83538         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
83539         manipulate bits before adding and subtracting TWO112[sx].
83540         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
83541
83542 2012-02-27  Roland McGrath  <roland@hack.frob.com>
83543
83544         [BZ #13775]
83545         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
83546         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
83547         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
83548         being in POSIX, because they are in 1003.1-2008.
83549
83550         * rt/tst-aio.c: Include <fcntl.h>.
83551         * rt/tst-aio7.c: Likewise.
83552         * rt/tst-aio64.c: Likewise.
83553
83554         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
83555
83556 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
83557
83558         * manual/install.texi (--with-headers): Describe headers as
83559         interface headers, not private headers.
83560         (Specific advice for GNU/Linux systems): Describe use of headers
83561         from "make headers_install", not private headers from older
83562         kernels.
83563         * INSTALL: Regenerated.
83564         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
83565         Change to 2.6.19.
83566         * sysdeps/unix/sysv/linux/configure: Regenerated.
83567
83568         * manual/llio.texi (fclean): Remove documentation.
83569
83570         * manual/Makefile (libc-texi-generated): New variable.  Include
83571         version.texi.
83572         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
83573         $(libc-texi-generated), not duplicated list of files.
83574         (version.texi, stamp-version): New rules.
83575         (realclean): Remove $(libc-texi-generated), not individual files
83576         from that list.  Do not remove dir-add.texinfo.
83577         * manual/libc.texinfo: Comment out uses of edition numbers and
83578         references to printed manual.  Remove last-updated dates.
83579         (EDITION): Comment out.
83580         (ISBN): Likewise.
83581         (VERSION, UPDATED): Remove.
83582         (version.texi): Include.
83583
83584 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
83585
83586         * sysdeps/posix/spawni.c: Include <signal.h>.
83587         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
83588         * sysdeps/pthread/aio_fsync.c: Likewise.
83589
83590 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
83591
83592         * conform/Makefile (tests): Run only when not cross-compiling and
83593         when fast-check is not defined.
83594
83595         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
83596         * conform/data/limits.h-data: Fixes for POSIX2008.
83597         * conform/run-conformtest.sh: Run all tests.
83598         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
83599         headers.
83600         * include/bits/dlfcn.h: Likewise.
83601         * include/langinfo.h: Likewise.
83602         * include/monetary.h: Likewise.
83603         * include/sys/poll.h: Likewise.
83604
83605         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
83606         for __USE_GNU.
83607         * posix/spawn.h: Define __need_sigset_t.
83608         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
83609         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
83610         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
83611         to get sigevent_t only.
83612         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
83613         only for __USE_GNU.
83614         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
83615         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
83616         process_vm_writev only for __USE_GNU.
83617         * termios/termios.h: Declare tcgetsid also for POSIX2008.
83618
83619         * conform/Makefile: For now ignore errors from run-conformtest.
83620         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
83621         POSIX to avoid namespace pollution.  Don't prepend headers.
83622         * conform/data/aio.h-data: Fixes for POSIX testing.
83623         * conform/data/fcntl.h-data: Likewise.
83624         * conform/data/glob.h-data: Likewise.
83625         * conform/data/grp.h-data: Likewise.
83626         * conform/data/pthread.h-data: Likewise.
83627         * conform/data/pwd.h-data: Likewise.
83628         * conform/data/signal.h-data: Likewise.
83629         * conform/data/spawn.h-data: Likewise.
83630         * conform/data/stdio.h-data: Likewise.
83631         * conform/data/stdlib.h-data: Likewise.
83632         * conform/data/stropts.h-data: Likewise.
83633         * conform/data/sys/mman.h-data: Likewise.
83634         * conform/data/sys/stat.h-data: Likewise.
83635         * conform/data/sys/types.h-data: Likewise.
83636         * conform/data/sys/wait.h-data: Likewise.
83637         * conform/data/time.h-data: Likewise.
83638         * conform/data/unistd.h-data: Likewise.
83639         * conform/data/utime.h-data: Likewise.
83640
83641         * io/sys/stat.h: fchmod was always in POSIX.
83642         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
83643         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
83644         * rt/aio.h: Define __need_timespec before including <time.h>.
83645         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
83646         struct.  Add forward declaration of pthread_attr_t and use it in
83647         sigevent.
83648         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
83649         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
83650         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
83651         always remove CLK_TCK definition.
83652
83653 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
83654
83655         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
83656
83657 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
83658
83659         * conform/run-conformtest.sh: New file.
83660         * conform/Makefile: Run run-conformtest for tests.
83661         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
83662         support.
83663
83664         * conform/data/uchar.h-data: New file.
83665         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
83666         * conform/data/arpa/inet.h-data: Likewise.
83667         * conform/data/assert.h-data: Likewise.
83668         * conform/data/complex.h-data: Likewise.
83669         * conform/data/cpio.h-data: Likewise.
83670         * conform/data/ctype.h-data: Likewise.
83671         * conform/data/dirent.h-data: Likewise.
83672         * conform/data/dlfcn.h-data: Likewise.
83673         * conform/data/errno.h-data: Likewise.
83674         * conform/data/fcntl.h-data: Likewise.
83675         * conform/data/float.h-data: Likewise.
83676         * conform/data/fmtmsg.h-data: Likewise.
83677         * conform/data/fnmatch.h-data: Likewise.
83678         * conform/data/ftw.h-data: Likewise.
83679         * conform/data/glob.h-data: Likewise.
83680         * conform/data/grp.h-data: Likewise.
83681         * conform/data/iconv.h-data: Likewise.
83682         * conform/data/inttypes.h-data: Likewise.
83683         * conform/data/langinfo.h-data: Likewise.
83684         * conform/data/libgen.h-data: Likewise.
83685         * conform/data/limits.h-data: Likewise.
83686         * conform/data/locale.h-data: Likewise.
83687         * conform/data/math.h-data: Likewise.
83688         * conform/data/monetary.h-data: Likewise.
83689         * conform/data/mqueue.h-data: Likewise.
83690         * conform/data/ndbm.h-data: Likewise.
83691         * conform/data/net/if.h-data: Likewise.
83692         * conform/data/netdb.h-data: Likewise.
83693         * conform/data/netinet/in.h-data: Likewise.
83694         * conform/data/nl_types.h-data: Likewise.
83695         * conform/data/poll.h-data: Likewise.
83696         * conform/data/pthread.h-data: Likewise.
83697         * conform/data/pwd.h-data: Likewise.
83698         * conform/data/regex.h-data: Likewise.
83699         * conform/data/sched.h-data: Likewise.
83700         * conform/data/search.h-data: Likewise.
83701         * conform/data/semaphore.h-data: Likewise.
83702         * conform/data/setjmp.h-data: Likewise.
83703         * conform/data/signal.h-data: Likewise.
83704         * conform/data/spawn.h-data: Likewise.
83705         * conform/data/stdarg.h-data: Likewise.
83706         * conform/data/stdio.h-data: Likewise.
83707         * conform/data/stdlib.h-data: Likewise.
83708         * conform/data/string.h-data: Likewise.
83709         * conform/data/strings.h-data: Likewise.
83710         * conform/data/stropts.h-data: Likewise.
83711         * conform/data/sys/ipc.h-data: Likewise.
83712         * conform/data/sys/mman.h-data: Likewise.
83713         * conform/data/sys/msg.h-data: Likewise.
83714         * conform/data/sys/resource.h-data: Likewise.
83715         * conform/data/sys/select.h-data: Likewise.
83716         * conform/data/sys/sem.h-data: Likewise.
83717         * conform/data/sys/shm.h-data: Likewise.
83718         * conform/data/sys/socket.h-data: Likewise.
83719         * conform/data/sys/stat.h-data: Likewise.
83720         * conform/data/sys/statvfs.h-data: Likewise.
83721         * conform/data/sys/time.h-data: Likewise.
83722         * conform/data/sys/timeb.h-data: Likewise.
83723         * conform/data/sys/times.h-data: Likewise.
83724         * conform/data/sys/types.h-data: Likewise.
83725         * conform/data/sys/uio.h-data: Likewise.
83726         * conform/data/sys/un.h-data: Likewise.
83727         * conform/data/sys/utsname.h-data: Likewise.
83728         * conform/data/sys/wait.h-data: Likewise.
83729         * conform/data/syslog.h-data: Likewise.
83730         * conform/data/tar.h-data: Likewise.
83731         * conform/data/termios.h-data: Likewise.
83732         * conform/data/utime.h-data: Likewise.
83733         * conform/data/utmpx.h-data: Likewise.
83734         * conform/data/varargs.h-data: Likewise.
83735         * conform/data/wchar.h-data: Likewise.
83736         * conform/data/wctype.h-data: Likewise.
83737         * conform/data/wordexp.h-data: Likewise.
83738
83739         * include/stropts.h: New file.
83740         * include/uchar.h: New file.
83741         * include/aio.h: Changes to allow conformtest.pl to use the headers.
83742         * include/assert.h: Likewise.
83743         * include/ctype.h: Likewise.
83744         * include/dirent.h: Likewise.
83745         * include/dlfcn.h: Likewise.
83746         * include/fcntl.h: Likewise.
83747         * include/fnmatch.h: Likewise.
83748         * include/glob.h: Likewise.
83749         * include/grp.h: Likewise.
83750         * include/libio.h: Likewise.
83751         * include/locale.h: Likewise.
83752         * include/math.h: Likewise.
83753         * include/net/if.h: Likewise.
83754         * include/netdb.h: Likewise.
83755         * include/netinet/in.h: Likewise.
83756         * include/pthread.h: Likewise.
83757         * include/pwd.h: Likewise.
83758         * include/regex.h: Likewise.
83759         * include/sched.h: Likewise.
83760         * include/search.h: Likewise.
83761         * include/setjmp.h: Likewise.
83762         * include/signal.h: Likewise.
83763         * include/stdio.h: Likewise.
83764         * include/stdlib.h: Likewise.
83765         * include/string.h: Likewise.
83766         * include/sys/cdefs.h: Likewise.
83767         * include/sys/mman.h: Likewise.
83768         * include/sys/msg.h: Likewise.
83769         * include/sys/resource.h: Likewise.
83770         * include/sys/select.h: Likewise.
83771         * include/sys/socket.h: Likewise.
83772         * include/sys/stat.h: Likewise.
83773         * include/sys/statvfs.h: Likewise.
83774         * include/sys/time.h: Likewise.
83775         * include/sys/times.h: Likewise.
83776         * include/sys/uio.h: Likewise.
83777         * include/sys/utsname.h: Likewise.
83778         * include/sys/wait.h: Likewise.
83779         * include/termios.h: Likewise.
83780         * include/time.h: Likewise.
83781         * include/ulimit.h: Likewise.
83782         * include/unistd.h: Likewise.
83783         * include/utime.h: Likewise.
83784         * include/wchar.h: Likewise.
83785         * include/wctype.h: Likewise.
83786         * include/wordexp.h: Likewise.
83787
83788         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
83789
83790         * time/time.h: TIME_UTC must be a macro.
83791         Make timespec_get available for ISO C11 only as well.
83792
83793 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
83794
83795         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
83796         Reported by Peng Haitao <penght@cn.fujitsu.com>.
83797
83798 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
83799
83800         * configure.in: Use -o not -a in test for unsupported multi-arch.
83801
83802 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
83803
83804         * manual/texinfo.tex: Update to version 2012-01-19.16.
83805
83806 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
83807
83808         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
83809
83810 2012-02-24  Roland McGrath  <roland@hack.frob.com>
83811
83812         [BZ #13738]
83813         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
83814         * manual/fdl-1.3.texi: New file.
83815         * manual/fdl-1.1.texi: File removed.
83816
83817         [BZ #13738]
83818         * manual/libc.texinfo (FDL_VERSION): New @set.
83819         Use it for mention of FDL in cover text.
83820         (Documentation License): Use it in @include file name.
83821
83822 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
83823             Roland McGrath  <roland@hack.frob.com>
83824
83825         [BZ #5461]
83826         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN)
83827         (not LONG_LONG_MAX and LONG_LONG_MIN.
83828         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
83829         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
83830         name.
83831         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
83832
83833 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
83834
83835         [BZ #2547]
83836         [BZ #11365]
83837         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
83838         manipulate bits before adding and subtracting TWO23[sx].
83839         * math/libm-test.inc (nearbyint_test): Add more tests.
83840
83841 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
83842
83843         [BZ #2548]
83844         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
83845         bits before adding and subtracting TWO23[sx].
83846         * math/libm-test.inc (rint_test): Add more tests.
83847         (rint_test_tonearest): Likewise.
83848         (rint_test_towardzero): Likewise.
83849         (rint_test_downward): Likewise.
83850         (rint_test_upward: Likewise.
83851
83852 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
83853
83854         [BZ #10110]
83855         * include/stdc-predef.h: New file.  Extracted from features.h.
83856         * include/features.h: Include stdc-predef.h.
83857         * Makefile (headers): Add stdc-predef.h.
83858         * CONFORMANCE (Compiler limitations): Update.
83859
83860 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
83861
83862         * manual/libc.texinfo (VERSION, UPDATED): Revert.
83863
83864 2012-02-21  David S. Miller  <davem@davemloft.net>
83865
83866         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
83867         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
83868
83869 2012-02-20  David S. Miller  <davem@davemloft.net>
83870
83871         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
83872         using a normal save/restore sequence, rather than allocating a
83873         dummy stack frame just to store a frame pointer and restore.
83874         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
83875
83876 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
83877
83878         * manual/install.texi: Fix stray word in line-wrapped comment.
83879
83880 2012-02-20  David S. Miller  <davem@davemloft.net>
83881
83882         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
83883         both binutils and gcc support GOTDATA.
83884
83885         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
83886         "rd %pc" in the PIC register setup sequences.
83887
83888         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
83889         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
83890         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
83891         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
83892         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
83893         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
83894         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
83895         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
83896         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
83897         (SYSCALL_ERROR_HANDLER): Likewise.
83898         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
83899         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
83900         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
83901         (SYSCALL_ERROR_HANDLER): Likewise.
83902
83903         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
83904         (HAVE_GCC_GOTDATA): New.
83905         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
83906         relocation support in both binutils and gcc.
83907         * sysdeps/sparc/elf/configure: Regenerate.
83908
83909         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
83910         * sysdeps/sparc/sparc32/elf/configure: Delete.
83911         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
83912         * sysdeps/sparc/sparc64/elf/configure: Delete.
83913         * sysdeps/sparc/elf/configure.in: New file.
83914         * sysdeps/sparc/elf/configure: Generate.
83915
83916         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
83917         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
83918         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
83919         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
83920         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
83921
83922 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
83923
83924         * manual/install.texi: Do not mention specific glibc version
83925         numbers.
83926         * manual/libc.texinfo (VERSION, UPDATED): Update.
83927         (@copying): Use @copyright{} and range of years.
83928
83929 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
83930
83931         [BZ #13695]
83932         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
83933         [crti.S not in sysdirs] (generated): Do not append.
83934         [crti.S not in sysdirs] (omit-deps): Likewise.
83935         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
83936         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
83937         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
83938         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
83939         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
83940         Likewise.
83941         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
83942         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
83943         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
83944         * csu/defs.awk: Remove file.
83945         * sysdeps/generic/initfini.c: Likewise.
83946         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
83947         variable.
83948         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
83949         Likewise.
83950
83951 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
83952
83953         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
83954         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
83955         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
83956         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
83957         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
83958         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
83959         <bits/epoll.h>.
83960         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
83961         (__EPOLL_PACKED): Define to empty if not defined by
83962         <bits/epoll.h>.
83963         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
83964         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
83965         bits/epoll.h.
83966
83967 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
83968
83969         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
83970         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
83971         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
83972         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
83973         <bits/timerfd.h>.
83974         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
83975         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
83976         bits/timerfd.h.
83977
83978 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
83979
83980         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
83981         in C locale.
83982         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
83983         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
83984         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
83985         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
83986
83987 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
83988
83989         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
83990         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
83991
83992 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
83993
83994         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
83995         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
83996         defined.
83997         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
83998         Likewise.
83999         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
84000         entry for 2.16.
84001
84002 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
84003
84004         * math/w_acos.c: Use non-signaling floating-point comparisons.
84005         * math/w_acosf.c: Likewise.
84006         * math/w_acosh.c: Likewise.
84007         * math/w_acoshf.c: Likewise.
84008         * math/w_acoshl.c: Likewise.
84009         * math/w_acosl.c: Likewise.
84010         * math/w_asin.c: Likewise.
84011         * math/w_asinf.c: Likewise.
84012         * math/w_asinl.c: Likewise.
84013         * math/w_atanh.c: Likewise.
84014         * math/w_atanhf.c: Likewise.
84015         * math/w_atanhl.c: Likewise.
84016         * math/w_exp2.c: Likewise.
84017         * math/w_exp2f.c: Likewise.
84018         * math/w_exp2l.c: Likewise.
84019         * math/w_j0.c: Likewise.
84020         * math/w_j0f.c: Likewise.
84021         * math/w_j0l.c: Likewise.
84022         * math/w_j1.c: Likewise.
84023         * math/w_j1f.c: Likewise.
84024         * math/w_j1l.c: Likewise.
84025         * math/w_jn.c: Likewise.
84026         * math/w_jnf.c: Likewise.
84027         * math/w_log.c: Likewise.
84028         * math/w_log10.c: Likewise.
84029         * math/w_log10f.c: Likewise.
84030         * math/w_log10l.c: Likewise.
84031         * math/w_log2.c: Likewise.
84032         * math/w_log2f.c: Likewise.
84033         * math/w_log2l.c: Likewise.
84034         * math/w_logf.c: Likewise.
84035         * math/w_logl.c: Likewise.
84036         * math/w_sqrt.c: Likewise.
84037         * math/w_sqrtf.c: Likewise.
84038         * math/w_sqrtl.c: Likewise.
84039         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
84040         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
84041         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
84042         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
84043         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
84044
84045 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
84046
84047         [BZ #9739]
84048         * manual/string.texi (strnlen): Use correct parameter name in
84049         equivalent expression.
84050
84051 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
84052
84053         [BZ #11174]
84054         * manual/users.texi (seteuid): Consistently use neweuid for
84055         argument name.
84056
84057 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
84058
84059         [BZ #13704]
84060         * manual/nss.texi (Services in the NSS configuration): Correct
84061         list of services in example configuration file.
84062
84063 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
84064
84065         [BZ #11322]
84066         * manual/arith.texi: Remove statements about negative zero
84067         behaving identically to zero.
84068
84069 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
84070
84071         [BZ #5993]
84072         * manual/install.texi: Do not document upgrading from libc5.
84073
84074 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
84075
84076         [BZ #4596]
84077         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
84078
84079 2012-02-18  David S. Miller  <davem@davemloft.net>
84080
84081         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
84082         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
84083         %o7 across the call.
84084         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
84085         instead.
84086         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
84087         SETUP_PIC_REG_LEAF.
84088         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
84089         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
84090         * sysdeps/sparc/crtn.S: Likewise.
84091
84092 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
84093
84094         * aout/Makefile: Remove.
84095
84096 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
84097
84098         [BZ #13058]
84099         * manual/examples/argp-ex1.c (main): Format definition in GNU
84100         style.
84101         * manual/examples/argp-ex2.c (main): Likewise.
84102         * manual/examples/argp-ex3.c (main): Likewise.
84103         * manual/examples/argp-ex4.c (main): Likewise.
84104         * manual/examples/longopt.c (main): Use new-style prototype
84105         definition.
84106         * manual/examples/strncat.c (main): Specify return type and use
84107         (void) for arguments.
84108         * manual/examples/subopt.c (main): Use char **argv argument.
84109
84110 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
84111
84112         [BZ #5077]
84113         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
84114         rounding modes.
84115
84116 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
84117
84118         [BZ #6907]
84119         * manual/string.texi (strchr): Change when strchrnul is
84120         recommended.
84121
84122 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
84123
84124         [BZ #174]
84125         * manual/locale.texi (setlocale): Document LOCPATH.
84126
84127 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
84128
84129         [BZ #10210]
84130         * manual/process.texi (execle): Move @dots{} before last argument.
84131
84132 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
84133
84134         [BZ #12047]
84135         * manual/charset.texi (Generic Charset Conversion): Fix typo
84136         (LC_TYPE -> LC_CTYPE).
84137
84138 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
84139
84140         [BZ #5805]
84141         * manual/arith.texi (scalbn): Use @var{} on parameter names.
84142         (scalbnf): Likewise.
84143         (scalbnl): Likewise.
84144         (scalbln): Likewise.
84145         (scalblnf): Likewise.
84146         (scalblnl): Likewise.
84147         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
84148         (vwarnx): Likewise.
84149         (verr): Likewise.
84150         (verrx): Likewise.
84151         * manual/filesys.texi (telldir): Use braces around return type.
84152         * manual/llio.texi (mmap): Add space after comma.
84153         (mmap64): Likewise.
84154         * manual/math.texi (jn): Use @var{} on parameter names.
84155         (jnf): Likewise.
84156         (jnl): Likewise.
84157         (yn): Likewise.
84158         (ynf): Likewise.
84159         (ynl): Likewise.
84160         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
84161         line.
84162         * manual/resource.texi (ulimit): Use @dots{} instead of literal
84163         "...".
84164         (sched_get_priority_min): Remove semicolon on @deftypefun line.
84165         (sched_get_priority_max): Likewise.
84166         * manual/signal.texi (sigvec): Add space after comma.
84167         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
84168         names.
84169         (if_indextoname): Likewise.
84170         (if_freenameindex): Likewise.
84171         (sendto): Use ',' instead of '.' in prototype.
84172         * manual/startup.texi (syscall): Use @dots{} instead of literal
84173         "...".
84174         * manual/stdio.texi (__fpending): Separate initial words of
84175         paragraph from @deftypefun line.
84176         * manual/syslog.texi (syslog): Use @dots{} instead of literal
84177         "...".
84178         (vsyslog): Use @var{} on parameter names.
84179         * manual/terminal.texi (stty): Use @var{} on parameter names.
84180         * manual/users.texi (getutmp): Use @var{} on parameter names.
84181         (getutmpx): Likewise.
84182
84183 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
84184
84185         [BZ #6884]
84186         * manual/stdio.texi (fopen): Fix typos in description of
84187         ",ccs=STRING".
84188
84189 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
84190
84191         [BZ #4026]
84192         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
84193         get clock_id definition.
84194
84195 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
84196
84197         [BZ #4822]
84198         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
84199         (madvise): Cast every argument to void on its own.
84200
84201 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
84202
84203         [BZ #9902]
84204         * manual/startup.texi (Exit Status): Fix typo.
84205
84206 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
84207
84208         [BZ #10140]
84209         * manual/examples/argp-ex1.c: Include <stdlib.h>.
84210         * manual/examples/argp-ex2.c: Likewise.
84211         * manual/examples/argp-ex3.c: Likewise.
84212
84213 2012-02-16  Richard Henderson  <rth@redhat.com>
84214
84215         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
84216         * sysdeps/s390/s390-32/initfini.c: Remove.
84217         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
84218         * sysdeps/s390/s390-64/initfini.c: Remove.
84219
84220 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
84221
84222         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
84223         compiler output for sysdeps/generic/initfini.c.
84224         * sysdeps/sh/elf/initfini.c: Remove file.
84225
84226 2012-02-16  David S. Miller  <davem@davemloft.net>
84227
84228         [BZ #11494]
84229         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
84230
84231         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
84232         * sysdeps/sparc/crti.S: New file.
84233         * sysdeps/sparc/crtn.S: New file.
84234         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
84235         * sysdeps/sparc/sparc64/Makefile: Likewise.
84236
84237 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
84238
84239         [BZ #3335]
84240         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
84241
84242 2012-02-15  Roland McGrath  <roland@hack.frob.com>
84243
84244         [BZ #4822]
84245         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
84246
84247         * mach/devstream.c (cookie_io_functions_t): Macro removed.
84248         (write, read, close): Likewise.
84249         Patch by Aurelien Jarno <aurelien@aurel32.net>.
84250
84251 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
84252
84253         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
84254         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
84255         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
84256         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
84257         <bits/signalfd.h>.
84258         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
84259         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
84260         bits/signalfd.h.
84261
84262 2012-02-14  Marek Polacek  <polacek@redhat.com>
84263
84264         * sysdeps/x86_64/crti.S: New file.
84265         * sysdeps/x86_64/crtn.S: New file.
84266         * sysdeps/x86_64/elf/initfini.c: Remove file.
84267
84268 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
84269
84270         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
84271         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
84272         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
84273         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
84274         <bits/inotify.h>.
84275         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
84276         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
84277         bits/inotify.h.
84278
84279 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
84280
84281         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
84282         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
84283         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
84284         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
84285         <bits/eventfd.h>.
84286         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
84287         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
84288         bits/eventfd.h.
84289
84290 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
84291
84292         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
84293         __feraiseexcept instead of feraiseexcept.
84294
84295         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
84296         nanosleep invocations.
84297         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
84298         strings, and add error checking for a nanosleep invocations.
84299
84300 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
84301
84302         Replace FSF snail mail address with URLs, as per GNU coding standards.
84303         Most of the snail mail addresses were wrong anyway, and omitting
84304         them makes the source code easier to maintain.  Almost all of the
84305         changes are to license notices and to locale LC_IDENTIFICATION
84306         addresses, except for this one:
84307         * manual/libc.texinfo: In "Published by", give the FSF's URL,
84308         not its snail mail address.
84309
84310 2012-02-09  Richard Henderson  <rth@twiddle.net>
84311
84312         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
84313         of kernel-features.h.
84314
84315         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
84316
84317 2012-02-08  Marek Polacek  <polacek@redhat.com>
84318
84319         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
84320         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
84321         * sysdeps/gnu/_G_config.h: Likewise.
84322         * sysdeps/generic/_G_config.h: Likewise.
84323
84324 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
84325
84326         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
84327         tests.
84328         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
84329
84330         * sysdeps/powerpc/powerpc32/crti.S: New file.
84331         * sysdeps/powerpc/powerpc32/crtn.S: New file.
84332         * sysdeps/powerpc/powerpc64/crti.S: New file.
84333         * sysdeps/powerpc/powerpc64/crtn.S: New file.
84334
84335         * Makeconfig (have-initfini): Don't set.
84336         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
84337         * configure.in (nopic_initfini): Don't substitute.
84338         * config.h.in (HAVE_INITFINI): Don't #undef.
84339         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
84340         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
84341
84342 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
84343
84344         Support crti.S and crtn.S provided directly by architectures.
84345         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
84346         [crti.S in sysdirs] (omit-deps): Likewise.
84347         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
84348         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
84349         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
84350         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
84351         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
84352         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
84353         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
84354         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
84355         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
84356         compiler output for sysdeps/generic/initfini.c.
84357         * sysdeps/i386/elf/Makefile: Remove file.
84358         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
84359
84360 2012-02-07  Marek Polacek  <polacek@redhat.com>
84361
84362         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
84363         * sysdeps/gnu/_G_config.h: Likewise.
84364         * sysdeps/mach/hurd/_G_config.h: Likewise.
84365
84366 2012-02-07  Marek Polacek  <polacek@redhat.com>
84367
84368         * math/Makefile (tests): Add tst-CMPLX2.
84369         * math/tst-CMPLX2.c: New file.
84370
84371 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
84372
84373         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
84374
84375         * math/libm-test.inc (jn_test): Add missing L suffix.
84376
84377 2012-02-06  Marek Polacek  <polacek@redhat.com>
84378
84379         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
84380         * sysdeps/i386/fpu/e_powf.S: Likewise.
84381         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
84382         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
84383         * sysdeps/i386/fpu/e_acosh.S: Likewise.
84384         * sysdeps/i386/fpu/e_pow.S: Likewise.
84385         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
84386         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
84387         * sysdeps/i386/fpu/s_expm1.S: Likewise.
84388         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
84389         * sysdeps/i386/fpu/e_log2.S: Likewise.
84390         * sysdeps/i386/fpu/e_log2l.S: Likewise.
84391         * sysdeps/i386/fpu/e_scalb.S: Likewise.
84392         * sysdeps/i386/fpu/e_powl.S: Likewise.
84393         * sysdeps/i386/fpu/s_log1p.S: Likewise.
84394         * sysdeps/i386/fpu/e_log10f.S: Likewise.
84395         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
84396         * sysdeps/i386/fpu/e_logl.S: Likewise.
84397         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
84398         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
84399         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
84400         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
84401         * sysdeps/i386/fpu/e_log2f.S: Likewise.
84402         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
84403         * sysdeps/i386/fpu/e_log.S: Likewise.
84404         * sysdeps/i386/fpu/s_cexp.S: Likewise.
84405         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
84406         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
84407         * sysdeps/i386/fpu/e_logf.S: Likewise.
84408         * sysdeps/i386/fpu/e_log10l.S: Likewise.
84409         * sysdeps/i386/fpu/e_atanh.S: Likewise.
84410         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
84411         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
84412         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
84413         * sysdeps/i386/fpu/e_log10.S: Likewise.
84414         * sysdeps/i386/fpu/s_frexp.S: Likewise.
84415         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
84416         * sysdeps/i386/fpu/s_asinh.S: Likewise.
84417         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
84418         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
84419         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
84420         * sysdeps/i386/asm-syntax.h: Likewise.
84421         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
84422         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
84423         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
84424         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
84425         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
84426         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
84427         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
84428         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
84429         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
84430         * sysdeps/powerpc/sysdep.h: Likewise.
84431         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
84432         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
84433
84434 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
84435
84436         [BZ #411]
84437         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
84438
84439 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
84440
84441         * sysdeps/i386/sysdep.h: Include <features.h>.
84442         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
84443         version.
84444
84445 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
84446
84447         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
84448         Define.
84449         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
84450         LOAD_PIC_REG_STR.
84451
84452 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
84453
84454         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
84455         (SETUP_PIC_REG): Use GET_PC_THUNK.
84456         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
84457         macro.
84458
84459 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
84460
84461         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
84462         for non-PIC compilation.
84463         (SETUP_PIC_REG): Add .p2align directive.
84464         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
84465         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
84466         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
84467         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
84468         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
84469         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
84470         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
84471         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
84472         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
84473         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
84474         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
84475         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
84476         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
84477         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
84478         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
84479         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
84480         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
84481         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
84482         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
84483         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
84484         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
84485         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
84486         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
84487         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
84488         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
84489         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
84490         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
84491         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
84492         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
84493         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
84494         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
84495         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
84496         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
84497         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
84498         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
84499         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
84500         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
84501         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
84502         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
84503         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
84504         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
84505
84506 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
84507
84508         * math/tst-CMPLX.c: Include <stdio.h>.
84509
84510 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
84511
84512         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
84513         float.
84514         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
84515         * sysdeps/sparc/bits/mathdef.h: Likewise.
84516
84517 2012-01-31  Marek Polacek  <polacek@redhat.com>
84518
84519         * libio/libio.h: Don't define _PARAMS.
84520         * locale/programs/config.h: Don't define PARAMS.
84521         * stdlib/strtol_l.c: Likewise.
84522         (__strtol_l): Remove PARAMS from the prototype.
84523
84524 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
84525
84526         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
84527         names.  Just use the correct names.  Remove unnecessary wrapper
84528         functions.
84529         * malloc/arena.c: Likewise.
84530         * malloc/hooks.c: Likewise.
84531
84532         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
84533         ARENA_TEST says not to.  Simplify test for creation of a new arena.
84534         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
84535
84536 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
84537
84538         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
84539         into tail calls.
84540         (update_get_addr): New function.
84541         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
84542         GET_ADDR_MODULE parameter.
84543
84544 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
84545
84546         * crypt/cert.c: Remove __STDC__ conditionals.
84547         * crypt/crypt-entry.c: Likewise.
84548         * crypt/crypt_util.c: Likewise.
84549         * libio/filedoalloc.c: Likewise.
84550         * libio/fileops.c: Likewise.
84551         * libio/genops.c: Likewise.
84552         * libio/iofclose.c: Likewise.
84553         * libio/iofdopen.c: Likewise.
84554         * libio/iofopen.c: Likewise.
84555         * libio/iofopen64.c: Likewise.
84556         * libio/iogetdelim.c: Likewise.
84557         * libio/iopopen.c: Likewise.
84558         * libio/obprintf.c: Likewise.
84559         * libio/oldfileops.c: Likewise.
84560         * libio/oldiofclose.c: Likewise.
84561         * libio/oldiofdopen.c: Likewise.
84562         * libio/oldiofopen.c: Likewise.
84563         * libio/oldiopopen.c: Likewise.
84564         * libio/wfiledoalloc.c: Likewise.
84565         * libio/wgenops.c: Likewise.
84566         * locale/programs/xmalloc.c: Likewise.
84567         * misc/syslog.c: Likewise.
84568         * stdio-common/xbug.c: Likewise.
84569         * string/memchr.c: Likewise.
84570         * string/memcmp.c: Likewise.
84571         * string/memrchr.c: Likewise.
84572         * string/rawmemchr.c: Likewise.
84573         * sysdeps/posix/getcwd.c: Likewise.
84574         * time/strftime_l.c: Likewise.
84575
84576 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
84577
84578         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
84579         * config.make.in (config-cflags-sse2avx): Define.
84580         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
84581         Fix typo.
84582
84583 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
84584
84585         * scripts/config.guess: Update from upstream config git repository.
84586         * scripts/config.sub: Likewise.
84587
84588 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
84589
84590         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
84591         (EM_NUM): Update.
84592         (R_TILEPRO_*, R_TILEGX_*): New macros.
84593
84594         * scripts/firstversions.awk: Fix bug in version range handling.
84595
84596         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
84597
84598         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
84599
84600         * include/sys/epoll.h: New file.
84601         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
84602         libc_hidden_def.
84603
84604 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
84605
84606         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
84607         Avoid unnecessary __WORDSIZE == 64 test.
84608         (fmaxf): Use VEX format if possible.
84609         (fmax): Likewise.
84610         (fminf): Likewise.
84611         (fmin): Likewise.
84612
84613         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
84614         * math/math_private.h: Remove libc_fegetround* and
84615         libc_fesetround*.
84616         * sysdeps/i386/configure.in: Check for -msse2avx.
84617         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
84618         also if SSE2AVX is defined.
84619         Remove libc_fegetround* and libc_fesetround*.
84620         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
84621         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
84622         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
84623         of HAS_YMM_USABLE.
84624         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
84625         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
84626         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
84627         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
84628         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
84629
84630         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
84631
84632 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
84633
84634         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
84635         size is not set.
84636         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
84637
84638 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
84639
84640         [BZ #13618]
84641         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
84642         relocation.
84643         * Makeconfig (libm): Define.
84644         * elf/Makefile: Add rules to build and run tst-relsort1.
84645         * elf/tst-relsort1.c: New file.
84646         * elf/tst-relsort1mod1.c: New file.
84647         * elf/tst-relsort1mod2.c: New file.
84648
84649 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
84650
84651         * math/s_ldexp.c: Remove __STDC__ conditionals.
84652         * math/s_ldexpf.c: Likewise.
84653         * math/s_ldexpl.c: Likewise.
84654         * math/s_nextafter.c: Likewise.
84655         * math/s_nexttowardf.c: Likewise.
84656         * math/s_significand.c: Likewise.
84657         * math/s_significandf.c: Likewise.
84658         * math/s_significandl.c: Likewise.
84659         * math/w_jnl.c: Likewise.
84660         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
84661         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
84662         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
84663         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
84664         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
84665         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
84666         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
84667         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
84668         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
84669         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
84670         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
84671         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
84672         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
84673         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
84674         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
84675         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
84676         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
84677         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
84678         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
84679         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
84680         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
84681         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
84682         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
84683         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
84684         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
84685         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
84686         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
84687         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
84688         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
84689         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
84690         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
84691         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
84692         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
84693         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
84694         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
84695         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
84696         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
84697         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
84698         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
84699         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
84700         * sysdeps/ieee754/k_standard.c: Likewise.
84701         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
84702         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
84703         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
84704         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
84705         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
84706         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
84707         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
84708         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
84709         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
84710         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
84711         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
84712         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
84713         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
84714         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
84715         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
84716         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
84717         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
84718         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
84719         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
84720         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
84721         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
84722         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
84723         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
84724         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
84725         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
84726         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
84727         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
84728         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
84729         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
84730         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
84731         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
84732         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
84733         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
84734         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
84735         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
84736         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
84737         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
84738         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
84739         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
84740         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
84741         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
84742         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
84743         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
84744         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
84745         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
84746         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
84747         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
84748         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
84749         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
84750         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
84751         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
84752         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
84753         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
84754         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
84755         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
84756         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
84757         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
84758         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
84759         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
84760         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
84761         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
84762         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
84763         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
84764         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
84765         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
84766         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
84767         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
84768         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
84769         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
84770         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
84771         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
84772         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
84773         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
84774         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
84775         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
84776         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
84777         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
84778         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
84779         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
84780         * sysdeps/ieee754/s_matherr.c: Likewise.
84781         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
84782         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
84783         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
84784         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
84785
84786 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
84787
84788         * crypt/md5.h: Remove __STDC__ conditionals.
84789         * libio/libioP.h: Likewise.
84790         * locale/programs/config.h: Likewise.
84791         * sysdeps/generic/sysdep.h: Likewise.
84792         * sysdeps/i386/asm-syntax.h: Likewise.
84793         * sysdeps/s390/asm-syntax.h: Likewise.
84794         * sysdeps/unix/sysdep.h: Likewise.
84795         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
84796         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
84797
84798 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
84799
84800         * libio/libio.h: Remove __STDC__ conditionals.
84801         * malloc/obstack.h: Likewise.
84802         * math/complex.h: Likewise.
84803         * math/math.h: Likewise.
84804         * sysdeps/generic/_G_config.h: Likewise.
84805         * sysdeps/gnu/_G_config.h: Likewise.
84806         * sysdeps/mach/hurd/_G_config.h: Likewise.
84807         * sysdeps/powerpc/bits/mathdef.h: Likewise.
84808         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
84809         * sysdeps/sparc/bits/mathdef.h: Likewise.
84810
84811 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
84812
84813         [BZ #13583]
84814         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
84815         Clean up HAS_* macros.
84816         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
84817         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
84818         possible.
84819         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
84820         HAS_AVX.
84821         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
84822         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
84823         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
84824         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
84825         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
84826
84827 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
84828
84829         * elf/tst-unique3.cc (gets): Remove declaration.
84830         * elf/tst-unique3lib.cc (gets): Likewise.
84831         * elf/tst-unique3lib2.cc (gets): Likewise.
84832         * elf/tst-unique4.cc (gets): Likewise.
84833
84834 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
84835
84836         * include/stdio.h: Add C++ protection.  Add gets declarations and
84837         definitions.
84838         * debug/tst-chk1.c: Don't declare gets here.
84839         * stdio-common/tst-gets.c: Likewise.
84840
84841 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
84842
84843         * posix/glob: Remove directory.
84844
84845 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
84846
84847         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
84848
84849 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
84850
84851         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
84852         of the non-standard EPFNOSUPPORT.
84853
84854 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
84855
84856         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
84857         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
84858         ANYWHERE set to 1 only on KERN_NO_SPACE error.
84859
84860 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
84861
84862         * wcsmbs/uchar.h: Test __STDC_VERSION__.
84863
84864 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
84865
84866         * nscd/aicache.c (addhstaiX): Do not cache negative results of
84867         transient errors.
84868         * nscd/grpcache.c (cache_addgr): Likewise.
84869         * nscd/hstcache.c (cache_addhst): Likewise.
84870         * nscd/initgrcache.c (addinitgroupsX): Likewise.
84871         * nscd/pwdcache.c (cache_addpw): Likewise.
84872         * nscd/servicescache.c (cache_addserv): Likewise.
84873
84874 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
84875
84876         * malloc/malloc.c: Various cleanups.
84877         * malloc/hooks.c: Likewise.
84878
84879         * stdlib/Makefile (tests): Add bug-fmtmsg1.
84880         * stdlib/bug-fmtmsg1.c: New file.
84881
84882         * stdlib/fmtmsg.c (init): Add missing unlock.
84883         Patch by Peng Haitao <penght@cn.fujitsu.com>.
84884
84885 2012-01-12  Marek Polacek  <polacek@redhat.com>
84886
84887         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
84888         and _GNU_SOURCE.
84889
84890 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
84891
84892         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
84893         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
84894         macro to ensure uniqueness of label name.
84895         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
84896         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
84897
84898 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
84899
84900         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
84901
84902         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
84903         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
84904         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
84905         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
84906
84907 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
84908
84909         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
84910
84911         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
84912         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
84913         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
84914
84915         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
84916
84917         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
84918         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
84919         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
84920         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
84921
84922         * math/bits/math-finite.h: Add ldexp support.
84923
84924 2012-01-10  Marek Polacek  <polacek@redhat.com>
84925
84926         * locale/programs/localedef.h (show_archive_content): Add noreturn
84927         attribute.
84928
84929 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
84930
84931         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
84932
84933 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
84934
84935         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
84936
84937         * io/Makefile (headers): Add bits/poll2.h.
84938
84939 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
84940
84941         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
84942         typo #include statement.
84943
84944 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
84945
84946         * include/sys/cdefs.h: Define __attribute_alloc_size.
84947         * catgets/gencat.c: Add alloc_size attribute and apply consistently
84948         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
84949         * elf/pldd.c: Likewise.
84950         * iconv/iconv_charmap.c: Likewise.
84951         * iconv/iconvconfig.c: Likewise.
84952         * iconv/strtab.c: Likewise.
84953         * locale/programs/locale.c: Likewise.
84954         * locale/programs/localedef.h: Likewise.
84955         * locale/programs/simple-hash.c: Likewise.
84956         * nscd/nscd.h: Likewise.
84957         * nss/makedb.c: Likewise.
84958         * sysdeps/generic/ldconfig.h: Likewise.
84959         * locale/programs/localedef.c: Remove xmalloc prototype.
84960         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
84961
84962 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
84963
84964         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
84965         appropriate.
84966
84967 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
84968
84969         * math/Makefile (tests): Add tst-CMPLX.
84970         * math/tst-CMPLX.c: New file.
84971
84972         * math/complex.h (CMPLXL): Fix typo.
84973
84974         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
84975         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
84976         GLIBC_2.16.
84977         * debug/tst-chk1.c: Add poll and ppoll tests.
84978         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
84979         * include/sys/poll.h: Add hidden proto for ppoll.
84980         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
84981         * sysdeps/mach/hurd/ppoll.c: Likewise.
84982         * io/ppoll.c: Likewise.
84983         * debug/poll_chk.c: New file.
84984         * debug/ppoll_chk.c: New file.
84985         * include/bits/poll2.h: New file.
84986         * io/bits/poll2.h: New file.
84987
84988         [BZ #1350]
84989         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
84990
84991         * configure.in: static is always set to yes.  Remove.
84992         * config.make.in: Don't set build-static.
84993         * Makeconfig: Remove use of build-static.
84994         * dlfcn/Makefile: Likewise.
84995         * elf/Makefile: Likewise.
84996         * math/Makefile: Likewise.
84997         * misc/Makefile: Likewise.
84998         * nptl/Makefile: Likewise.
84999         * sysdeps/mach/hurd/Makefile: Likewise.
85000
85001         * configure.in: PWD_P is not used anymore.
85002         * config.make.in: Remove PWD_P entry.
85003
85004         * configure.in: Remove last remnants of RANLIB.
85005         No need to check for signed size_t anymore.
85006         Don't set libc_commonpagesize and libc_relro_required here for Alpha
85007         and IA-64.
85008         Remove __builtin_expect test because we require at least gcc 3.4.
85009         * aclocal.m4: Likewise.
85010
85011         * wcsmbs/mbrtoc16.c: Implement using towc function.
85012         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
85013         * wcsmbs/wcsmbsload.c: Likewise.
85014         * iconv/gconv_simple.c: Likewise.
85015         * iconv/gconv_int.h: Likewise.
85016         * iconv/gconv_builtin.h: Likewise.
85017         * iconv/iconv_prog.c: Remove CHAR16 handling.
85018
85019         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
85020
85021         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
85022
85023         * configure.in: Remove --with-elf and --enable-bounded options.
85024         Dont set base_machine for ia64.  More non-ELF conditions removed.
85025         Remove testing and setting of leading underscore information.
85026         * config.make.in (build-bounded): Set to no.
85027         * config.h.in: Remove NO_UNDERSCORES entry.
85028         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
85029         them.
85030         * csu/start.c: Remove !NO_UNDERSCORE code.
85031         * locale/localeinfo.h: Likewise.
85032         * sysdeps/generic/machine-gmon.h: Likewise.
85033         * sysdeps/generic/sysdep.h: Likewise.
85034         * sysdeps/i386/sysdep.h: Likewise.
85035         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
85036         * sysdeps/mach/sysdep.h: Likewise.
85037         * sysdeps/s390/s390-32/sysdep.h: Likewise.
85038         * sysdeps/s390/s390-64/sysdep.h: Likewise.
85039         * sysdeps/sh/sysdep.h: Likewise.
85040         * sysdeps/sparc/sparc32/alloca.S: Likewise.
85041         * sysdeps/unix/i386/sysdep.S: Likewise.
85042         * sysdeps/unix/sparc/start.c: Likewise.
85043         * sysdeps/unix/sparc/sysdep.S: Likewise.
85044         * sysdeps/unix/sparc/sysdep.h: Likewise.
85045         * sysdeps/unix/start.c: Likewise.
85046         * sysdeps/unix/x86_64/sysdep.S: Likewise.
85047         * sysdeps/x86_64/sysdep.h: Likewise.
85048
85049 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
85050
85051         [BZ #13553]
85052         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
85053         for non-gcc.
85054         * argp/argp-fmtstream.h: Use const instead __const.
85055         * argp/argp.h: Likewise.
85056         * assert/assert.h: Likewise.
85057         * bits/fenv.h: Likewise.
85058         * bits/sched.h: Likewise.
85059         * bits/sigset.h: Likewise.
85060         * bits/sigthread.h: Likewise.
85061         * catgets/nl_types.h: Likewise.
85062         * conform/data/pthread.h-data: Likewise.
85063         * crypt/crypt-private.h: Likewise.
85064         * crypt/crypt.h: Likewise.
85065         * crypt/crypt_util.c: Likewise.
85066         * ctype/ctype.h: Likewise.
85067         * debug/execinfo.h: Likewise.
85068         * debug/mbsnrtowcs_chk.c: Likewise.
85069         * debug/mbsrtowcs_chk.c: Likewise.
85070         * debug/wcsnrtombs_chk.c: Likewise.
85071         * debug/wcsrtombs_chk.c: Likewise.
85072         * debug/wcstombs_chk.c: Likewise.
85073         * dirent/dirent.h: Likewise.
85074         * dlfcn/dlfcn.h: Likewise.
85075         * elf/neededtest4.c: Likewise.
85076         * grp/grp.h: Likewise.
85077         * gshadow/gshadow.h: Likewise.
85078         * iconv/gconv.h: Likewise.
85079         * iconv/gconv_int.h: Likewise.
85080         * iconv/gconv_simple.c: Likewise.
85081         * iconv/iconv.h: Likewise.
85082         * iconv/loop.c: Likewise.
85083         * iconv/skeleton.c: Likewise.
85084         * include/aio.h: Likewise.
85085         * include/aliases.h: Likewise.
85086         * include/argz.h: Likewise.
85087         * include/arpa/inet.h: Likewise.
85088         * include/assert.h: Likewise.
85089         * include/dirent.h: Likewise.
85090         * include/dlfcn.h: Likewise.
85091         * include/execinfo.h: Likewise.
85092         * include/fcntl.h: Likewise.
85093         * include/fenv.h: Likewise.
85094         * include/glob.h: Likewise.
85095         * include/grp.h: Likewise.
85096         * include/libintl.h: Likewise.
85097         * include/mntent.h: Likewise.
85098         * include/netdb.h: Likewise.
85099         * include/pwd.h: Likewise.
85100         * include/rpc/netdb.h: Likewise.
85101         * include/sched.h: Likewise.
85102         * include/search.h: Likewise.
85103         * include/shadow.h: Likewise.
85104         * include/signal.h: Likewise.
85105         * include/stdio.h: Likewise.
85106         * include/stdlib.h: Likewise.
85107         * include/string.h: Likewise.
85108         * include/sys/socket.h: Likewise.
85109         * include/sys/stat.h: Likewise.
85110         * include/sys/statfs.h: Likewise.
85111         * include/sys/statvfs.h: Likewise.
85112         * include/sys/syslog.h: Likewise.
85113         * include/sys/time.h: Likewise.
85114         * include/sys/uio.h: Likewise.
85115         * include/time.h: Likewise.
85116         * include/unistd.h: Likewise.
85117         * include/utmp.h: Likewise.
85118         * include/wchar.h: Likewise.
85119         * include/wctype.h: Likewise.
85120         * inet/aliases.h: Likewise.
85121         * inet/arpa/inet.h: Likewise.
85122         * inet/netinet/ether.h: Likewise.
85123         * inet/netinet/in.h: Likewise.
85124         * intl/libintl.h: Likewise.
85125         * io/bits/fcntl2.h: Likewise.
85126         * io/fcntl.h: Likewise.
85127         * io/ftw.h: Likewise.
85128         * io/sys/poll.h: Likewise.
85129         * io/sys/stat.h: Likewise.
85130         * io/sys/statfs.h: Likewise.
85131         * io/sys/statvfs.h: Likewise.
85132         * io/utime.h: Likewise.
85133         * libio/bits/stdio.h: Likewise.
85134         * libio/bits/stdio2.h: Likewise.
85135         * libio/libio.h: Likewise.
85136         * libio/libioP.h: Likewise.
85137         * libio/stdio.h: Likewise.
85138         * locale/lc-ctype.c: Likewise.
85139         * locale/locale.h: Likewise.
85140         * login/utmp.h: Likewise.
85141         * malloc/arena.c: Likewise.
85142         * malloc/malloc.c: Likewise.
85143         * malloc/malloc.h: Likewise.
85144         * malloc/mcheck.c: Likewise.
85145         * malloc/mtrace.c: Likewise.
85146         * math/bits/mathcalls.h: Likewise.
85147         * math/fenv.h: Likewise.
85148         * math/math_private.h: Likewise.
85149         * misc/bits/error.h: Likewise.
85150         * misc/bits/syslog.h: Likewise.
85151         * misc/err.h: Likewise.
85152         * misc/error.h: Likewise.
85153         * misc/fstab.h: Likewise.
85154         * misc/mntent.h: Likewise.
85155         * misc/regexp.h: Likewise.
85156         * misc/search.h: Likewise.
85157         * misc/sgtty.h: Likewise.
85158         * misc/sys/mman.h: Likewise.
85159         * misc/sys/syslog.h: Likewise.
85160         * misc/sys/uio.h: Likewise.
85161         * misc/sys/xattr.h: Likewise.
85162         * misc/ttyent.h: Likewise.
85163         * nis/rpcsvc/ypclnt.h: Likewise.
85164         * nss/nss.h: Likewise.
85165         * posix/bits/unistd.h: Likewise.
85166         * posix/fnmatch.h: Likewise.
85167         * posix/glob.h: Likewise.
85168         * posix/sched.h: Likewise.
85169         * posix/spawn.h: Likewise.
85170         * posix/sys/wait.h: Likewise.
85171         * posix/unistd.h: Likewise.
85172         * posix/wordexp.h: Likewise.
85173         * pwd/pwd.h: Likewise.
85174         * resolv/netdb.h: Likewise.
85175         * resource/sys/resource.h: Likewise.
85176         * rt/aio.h: Likewise.
85177         * rt/bits/mqueue2.h: Likewise.
85178         * rt/mqueue.h: Likewise.
85179         * shadow/shadow.h: Likewise.
85180         * signal/signal.h: Likewise.
85181         * socket/send.c: Likewise.
85182         * socket/sendto.c: Likewise.
85183         * socket/sys/socket.h: Likewise.
85184         * stdio-common/printf.h: Likewise.
85185         * stdlib/bits/stdlib.h: Likewise.
85186         * stdlib/fmtmsg.h: Likewise.
85187         * stdlib/monetary.h: Likewise.
85188         * stdlib/stdlib.h: Likewise.
85189         * stdlib/ucontext.h: Likewise.
85190         * streams/stropts.h: Likewise.
85191         * string/argz.h: Likewise.
85192         * string/bits/string2.h: Likewise.
85193         * string/string.h: Likewise.
85194         * string/strings.h: Likewise.
85195         * sunrpc/rpc/auth.h: Likewise.
85196         * sunrpc/rpc/auth_des.h: Likewise.
85197         * sunrpc/rpc/clnt.h: Likewise.
85198         * sunrpc/rpc/netdb.h: Likewise.
85199         * sunrpc/rpc/pmap_clnt.h: Likewise.
85200         * sunrpc/rpc/xdr.h: Likewise.
85201         * sysdeps/generic/inttypes.h: Likewise.
85202         * sysdeps/generic/net/if.h: Likewise.
85203         * sysdeps/generic/sys/swap.h: Likewise.
85204         * sysdeps/gnu/net/if.h: Likewise.
85205         * sysdeps/gnu/utmpx.h: Likewise.
85206         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
85207         * sysdeps/i386/i486/bits/string.h: Likewise.
85208         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
85209         * sysdeps/s390/bits/string.h: Likewise.
85210         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
85211         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
85212         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
85213         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
85214         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
85215         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
85216         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
85217         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
85218         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
85219         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
85220         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
85221         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
85222         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
85223         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
85224         * sysdeps/unix/sysv/linux/readv.c: Likewise.
85225         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
85226         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
85227         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
85228         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
85229         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
85230         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
85231         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
85232         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
85233         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
85234         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
85235         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
85236         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
85237         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
85238         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
85239         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
85240         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
85241         * sysvipc/sys/ipc.h: Likewise.
85242         * sysvipc/sys/msg.h: Likewise.
85243         * sysvipc/sys/sem.h: Likewise.
85244         * sysvipc/sys/shm.h: Likewise.
85245         * termios/termios.h: Likewise.
85246         * time/sys/time.h: Likewise.
85247         * time/time.h: Likewise.
85248         * wcsmbs/bits/wchar2.h: Likewise.
85249         * wcsmbs/uchar.h: Likewise.
85250         * wcsmbs/wchar.h: Likewise.
85251         * wctype/wctype.h: Likewise.
85252
85253         [BZ #13551]
85254         * Makeconfig: Remove all but ELF support including AIX support.
85255         * Makerules: Likewise.
85256         * config.h.in: Likewise.
85257         * config.make.in: Likewise.
85258         * configure: Likewise.
85259         * configure.in: Likewise.
85260         * csu/Makefile: Likewise.
85261         * csu/version.c: Likewise.
85262         * debug/Makefile: Likewise.
85263         * dlfcn/Makefile: Likewise.
85264         * elf/Makefile: Likewise.
85265         * extra-lib.mk: Likewise.
85266         * iconv/Makefile: Likewise.
85267         * include/libc-symbols.h: Likewise.
85268         * include/shlib-compat.h: Likewise.
85269         * resolv/Makefile: Likewise.
85270         * resolv/res_libc.c: Likewise.
85271         * rt/Makefile: Likewise.
85272         * sysdeps/i386/asm-syntax.h: Likewise.
85273         * sysdeps/i386/sysdep.h: Likewise.
85274         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
85275         * sysdeps/mach/sysdep.h: Likewise.
85276         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
85277         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
85278         * sysdeps/s390/asm-syntax.h: Likewise.
85279         * sysdeps/s390/s390-32/sysdep.h: Likewise.
85280         * sysdeps/s390/s390-64/sysdep.h: Likewise.
85281         * sysdeps/sh/sysdep.h: Likewise.
85282         * sysdeps/unix/sparc/sysdep.h: Likewise.
85283         * sysdeps/wordsize-32/divdi3.c: Likewise.
85284         * sysdeps/x86_64/sysdep.h: Likewise.
85285
85286         * argp/Versions: Remove _argp_unlock_xxx.
85287
85288         [BZ #13559]
85289         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
85290         * abilist/libBrokenLocale.abilist: Likewise.
85291         * abilist/libanl.abilist: Likewise.
85292         * abilist/libc.abilist: Likewise.
85293         * abilist/libcrypt.abilist: Likewise.
85294         * abilist/libdl.abilist: Likewise.
85295         * abilist/libm.abilist: Likewise.
85296         * abilist/libnsl.abilist: Likewise.
85297         * abilist/libpthread.abilist: Likewise.
85298         * abilist/libresolv.abilist: Likewise.
85299         * abilist/librt.abilist: Likewise.
85300         * abilist/libthread_db.abilist: Likewise.
85301         * abilist/libutil.abilist: Likewise.
85302         * abilist/libnss_db.abilist: New file.
85303
85304         * scripts/abilist.awk: Add support for indirect functions.
85305
85306         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
85307
85308         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
85309
85310         * shlib-versions: Remove entries for ports architectures.
85311
85312         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
85313         files in ports.
85314         * elf/stackguard-macros.h: Remove support for IA-64.
85315         * elf/tst-auditmod1.c: Likewise.
85316         * sysdeps/generic/ldsodefs.h: Likewise.
85317
85318         * sysdeps/unix/sysv/linux/configure.in: Ports should define
85319         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
85320         configure files.
85321
85322         [BZ #13552]
85323         * configure.in: Remove --enable-omitfp support.
85324         * FAQ.in: Adjust.
85325         * config.make.in: Likewise.
85326         * Makeconfig: Likewise.
85327         * manual/install.texi: Likewise.
85328
85329         In case anyone cares, the IA-64 architecture could move to ports.
85330         * sysdeps/ia64/*: Removed.
85331         * sysdeps/unix/sysv/linux/ia64/*: Removed.
85332         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
85333
85334         [BZ #13555]
85335         * configure.in: Remove entries for unsupported architectures.
85336
85337         [BZ #13533]
85338         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
85339         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
85340         routines.
85341         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
85342         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
85343         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
85344         fall back to using wcrtomb.
85345         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
85346         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
85347         renaming.
85348         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
85349         * wcsmbs/tst-c16c32-1.c: New file.
85350
85351         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
85352         local variable.
85353
85354         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
85355
85356         * elf/tst-unique3.cc: Add explicit declaration of gets.
85357         * elf/tst-unique3lib.cc: Likewise.
85358         * elf/tst-unique3lib2.cc: Likewise.
85359         * elf/tst-unique4.cc: Likewise.
85360
85361         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
85362
85363 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
85364
85365         [BZ #13566]
85366         * assert/assert.h (static_assert): Don't define for C++.
85367         * libio/stdio.h (gets): Do declare for C++ <= C++11.
85368         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
85369
85370 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
85371
85372         * iconv/loop.c (single loop): Fix assertion in storing of
85373         remaining bytes.
85374
85375         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
85376
85377 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
85378
85379         * posix/getconf.c: Update copyright year.
85380         * nss/getent.c: Likewise.
85381         * nss/makedb.c: Likewise.
85382         * iconv/iconvconfig.c: Likewise.
85383         * iconv/iconv_prog.c: Likewise.
85384         * elf/ldconfig.c: Likewise.
85385         * elf/pldd.c: Likewise.
85386         * elf/sotruss.ksh: Likewise.
85387         * catgets/gencat.c: Likewise.
85388         * csu/version.c: Likewise.
85389         * elf/ldd.bash.in: Likewise.
85390         * elf/sprof.c (print_version): Likewise.
85391         * locale/programs/locale.c: Likewise.
85392         * locale/programs/localedef.c: Likewise.
85393         * login/programs/pt_chown.c: Likewise.
85394         * nscd/nscd.c (print_version): Likewise.
85395         * debug/xtrace.sh: Likewise.
85396         * malloc/memusage.sh: Likewise.
85397         * malloc/mtrace.pl: Likewise.
85398         * debug/catchsegv.sh: Likewise.
85399
85400 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
85401
85402         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
85403         pure attribute.
85404
85405 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
85406
85407         [BZ #13533]
85408         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
85409         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
85410         transformations.
85411         * iconv/gconv_int.h: Likewise.
85412         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
85413         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
85414         from libc for GLIBC_2.16.
85415         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
85416         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
85417         * wcsmbs/uchar.h: Really define mbstate_t.
85418         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
85419         * wcsmbs/c16rtomb.c: New file.
85420         * wcsmbs/mbrtoc16.c: New file.
85421         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
85422         for C/POSIX locale.
85423         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
85424         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
85425
85426         * wcsmbs/wchar.h: Add missing __restrict.
85427
85428 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
85429
85430         [BZ #13532]
85431         * time/Makefile (routines): Add timespec_get.
85432         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
85433         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
85434         timespec for ISO C11.
85435         * time/timespec_get.c: New file.
85436         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
85437         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
85438
85439         [BZ #13531]
85440         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
85441         * stdlib/stdlib.h: Declare aligned_alloc.
85442         * Versions.def: Add GLIBC_2.16 for libc.
85443         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
85444
85445         [BZ 13527]
85446         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
85447         ISO C11.
85448
85449         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
85450         code.
85451
85452         [BZ #13528]
85453         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
85454
85455         [BZ #13529]
85456         * assert/assert.h (static_assert): Define.
85457
85458         * version.h: Update for 2.16 development version.
85459
85460         [BZ #13526]
85461         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
85462         _ISOC11_SOURCE.
85463
85464         * version.h (RELEASE): Bump for 2.15 release.
85465         * include/features.h (__GLIBC_MINOR__): Bump to 15.
85466
85467         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
85468         Patch by Marek Polacek <mpolacek@redhat.com>.
85469
85470         * bits/byteswap.h: Protect long long constants with __extension__.
85471         * sysdeps/i386/bits/byteswap.h: Likewise.
85472         * sysdeps/ia64/bits/byteswap.h: Likewise.
85473         * sysdeps/s390/bits/byteswap.h: Likewise.
85474         * sysdeps/x86_64/bits/byteswap.h: Likewise.
85475
85476 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
85477
85478         [BZ #13540]
85479         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
85480         destination buffer.
85481         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
85482
85483 2011-12-23  Marek Polacek  <polacek@redhat.com>
85484
85485         * elf/dl-addr.c (determine_info): Add inline keyword.
85486         * elf/tst-auditmod4b.c (check_avx): Likewise.
85487         * elf/tst-auditmod6b.c (check_avx): Likewise.
85488         * elf/tst-auditmod6c.c (check_avx): Likewise.
85489         * elf/tst-auditmod7b.c (check_avx): Likewise.
85490
85491 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
85492
85493         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
85494         !__SSE_MATH__.
85495
85496 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
85497
85498         [BZ #13540]
85499         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
85500         processing for last bytes.
85501
85502 2011-08-06  Bruno Haible  <bruno@clisp.org>
85503
85504         [BZ #13061]
85505         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
85506         U+0385, not to U+1FEE.
85507
85508         [BZ #13062]
85509         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
85510         entry for U+00A5 U+0301.
85511
85512 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
85513
85514         [BZ #13166]
85515         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
85516         buffer for the output is too small.
85517
85518         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
85519         optimization.
85520
85521         [BZ #13185]
85522         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
85523         SSE flags if possible.
85524
85525 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
85526
85527         [BZ #13540]
85528         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
85529         processing for last bytes.
85530
85531 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
85532
85533         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
85534         (syscall-list-default-options, syscall-list-default-condition)
85535         (syscall-list-includes): Define.
85536         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
85537         list of ABIs and options and #if conditions for each ABI.  Do not
85538         handle common syscalls between ABIs specially.
85539         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
85540         Remove.
85541         (syscall-list-variants, syscall-list-32bit-options)
85542         (syscall-list-32bit-condition, syscall-list-64bit-options)
85543         (syscall-list-64bit-condition): Define.
85544         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
85545         (syscall-list-variants, syscall-list-32bit-options)
85546         (syscall-list-32bit-condition, syscall-list-64bit-options)
85547         (syscall-list-64bit-condition): Define.
85548         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
85549         Remove.
85550         (syscall-list-variants, syscall-list-32bit-options)
85551         (syscall-list-32bit-condition, syscall-list-64bit-options)
85552         (syscall-list-64bit-condition): Define.
85553         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
85554         Remove.
85555         (syscall-list-variants, syscall-list-32bit-options)
85556         (syscall-list-32bit-condition, syscall-list-64bit-options)
85557         (syscall-list-64bit-condition): Define.
85558
85559 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
85560
85561         * locale/iso-639.def: Add brx entry.
85562
85563         [BZ #13328]
85564         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
85565         Proposed by Mariusz_Cukr <marcukr@op.pl>.
85566
85567         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
85568         __feraiseexcept_renamed.
85569
85570 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
85571
85572         [BZ #13538]
85573         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
85574         EPOLLET with unsigned values.
85575         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
85576         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
85577
85578         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
85579         to large cancellation.
85580         * math/s_cacoshf.c: Likewise.
85581         * math/s_cacoshl.c: Likewise.
85582
85583 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
85584
85585         [BZ #13305]
85586         [BZ #12786]
85587         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
85588         * math/s_cacoshf.c: Likewise.
85589         * math/s_cacoshl.c: Likewise.
85590
85591 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
85592
85593         [BZ #13439]
85594         * iconv/gconv.h: Define __GCONV_SWAP.
85595         * iconvdata/unicode.c: The swap bit must be stored in __flags.
85596         * iconvdata/utf-16.c: Likewise.
85597         * iconvdata/utf-32.c: Likewise.
85598
85599 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
85600
85601         [BZ #13524]
85602         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
85603         numerator after shifting it by one limb.
85604
85605 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
85606
85607         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
85608         under [__USE_EXTERN_INLINES].
85609
85610 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
85611
85612         [BZ #13446]
85613         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
85614
85615 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
85616
85617         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
85618         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
85619         optimized code.
85620         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
85621         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
85622         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
85623         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
85624         for strncasecmp/strncasecmp_l compilation.
85625         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
85626         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
85627
85628 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
85629
85630         [BZ #13484]
85631         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
85632         of __asm__.
85633
85634 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
85635
85636         [BZ #13506]
85637         * time/tzfile.c (__tzfile_read): Check values from file header.
85638
85639 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
85640
85641         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
85642         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
85643         * powerpc/powerpc32/dl-start.S: Likewise.
85644         * powerpc/powerpc32/elf/start.S: Likewise.
85645         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
85646         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
85647         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
85648         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
85649         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
85650         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
85651         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
85652         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
85653         * powerpc/powerpc32/fpu/s_round.S: Likewise.
85654         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
85655         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
85656         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
85657         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
85658         * powerpc/powerpc32/memset.S: Likewise.
85659         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
85660         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
85661         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
85662         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
85663         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
85664         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
85665         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
85666         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
85667         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
85668         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
85669         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
85670         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
85671         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
85672
85673 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
85674
85675         * math/libm-test.inc: Added more nearbyint tests.
85676         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
85677         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
85678         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
85679         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
85680
85681 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
85682
85683         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
85684         FD_CLOEXEC.
85685
85686 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
85687
85688         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
85689         Add wcscpy-ssse3 wcscpy-c.
85690         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
85691         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
85692         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
85693         * sysdeps/x86_64/wcschr.S: New file.
85694         * sysdeps/x86_64/wcsrchr.S: New file.
85695         * string/test-strcmp.c: Remove checking of wcscmp function for
85696         wrong alignments.
85697         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
85698         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
85699         wcsrchr-sse2 wcsrchr-c.
85700         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
85701         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
85702         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
85703         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
85704         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
85705         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
85706         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
85707         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
85708         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
85709         * wcsmbc/wcschr.c (WCSCHR): New macro.
85710
85711 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
85712
85713         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
85714         * wcsmbs/test-wcsrchr.c: New file.
85715         * string/test-strrchr.c: Add wcsrchr support.
85716         (WIDE): New macro.
85717         * wcsmbs/test-wcscpy.c: New file.
85718         * string/test-strcpy.c: Add wcscpy support.
85719         (WIDE): New macro.
85720
85721 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
85722
85723         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
85724         the inner loop.
85725
85726 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
85727
85728         [BZ #13472]
85729         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
85730
85731 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
85732
85733         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
85734         Minor optimizations.
85735
85736         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
85737         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
85738         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
85739
85740 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
85741
85742         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
85743         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
85744         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
85745         for gcc to avoid warnings.
85746         * inet/Makefile (tests): Add tst-checks.
85747         * inet/tst-checks.c: New file.
85748
85749         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
85750         warning.
85751
85752         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
85753         __wmemcmp_sse2.
85754
85755         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
85756         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
85757
85758         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
85759
85760 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
85761
85762         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
85763         problem.
85764
85765         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
85766
85767 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
85768
85769         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
85770         conditional on GCC version.
85771         (__arch_compare_and_exchange_val_8_acq)
85772         (__arch_compare_and_exchange_val_16_acq)
85773         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
85774         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
85775         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
85776
85777 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
85778
85779         * sysdeps/sh/backtrace.c: New file.
85780
85781 2011-12-02  Andreas Schwab  <schwab@redhat.com>
85782
85783         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
85784         parenthesis.
85785
85786 2011-12-01  Andreas Schwab  <schwab@redhat.com>
85787
85788         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
85789         falling back to utime.
85790
85791 2011-11-30  Andreas Schwab  <schwab@redhat.com>
85792
85793         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
85794         expectations for float.
85795
85796 2011-11-29  Andreas Schwab  <schwab@redhat.com>
85797
85798         * locale/weight.h (findidx): Add parameter len.
85799         * locale/weightwc.h (findidx): Likewise.
85800         * posix/fnmatch_loop.c (FCT): Adjust caller.
85801         * posix/regcomp.c (build_equiv_class): Likewise.
85802         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
85803         * posix/regexec.c (check_node_accept_bytes): Likewise.
85804         * string/strcoll_l.c (STRCOLL): Likewise.
85805         * string/strxfrm_l.c (STRXFRM): Likewise.
85806
85807 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
85808
85809         * Makefile.in: Remove CVSOPT handling.
85810         * configure.in: Remove use of AC_REVISION.
85811         * iconvdata/Makefile (distribute): No need to filter out CVS.
85812         * scripts/list-sources.sh: Remove CVS, subversion and monotone
85813         handling.
85814
85815 2011-11-16  Andreas Schwab  <schwab@redhat.com>
85816
85817         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
85818         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
85819         [USE_AS_STRNCASECMP_L]: Likewise.
85820         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
85821         NO_TLS_DIRECT_SEG_REFS.
85822         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
85823         Fix argument offsets for non-PIC.
85824         [USE_AS_STRNCASECMP_L]: Likewise.
85825         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
85826         NO_TLS_DIRECT_SEG_REFS.
85827
85828 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
85829
85830         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
85831         O_CLOEXEC.
85832         * locale/loadlocale.c (_nl_load_locale): Likewise.
85833
85834 2011-11-15  Andreas Schwab  <schwab@redhat.com>
85835
85836         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
85837         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
85838         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
85839         (SYSCALL_GETTIME): Set errno on error.
85840
85841         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
85842         count references to noai6ai_cached.
85843
85844 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
85845
85846         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
85847
85848         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
85849         FD_CLOEXEC for /proc/self/maps.
85850
85851         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
85852         FD_CLOEXEC for /proc/meminfo.
85853
85854         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
85855         gai.conf.
85856
85857         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
85858         FD_CLOEXEC for given file.
85859
85860         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
85861
85862         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
85863         FD_CLOEXEC for /etc/hosts.
85864         (_gethtent): Likewise.
85865
85866         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
85867
85868         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
85869         cancellation and set FD_CLOEXEC for /etc/netgroup.
85870
85871         * nss/nss_files/files-key.c (search): Don't allow cancellation when
85872         reading /etc/publickey.
85873
85874         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
85875         allow cancellation when reading /etc/group.
85876
85877         * nss/nss_files/files-alias.c (internal_setent): Don't allow
85878         cancellation.
85879         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
85880
85881         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
85882         when using data file.
85883
85884         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
85885
85886         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
85887         (write_nis_obj): Use "c" and "e" in fopen.
85888
85889         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
85890
85891         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
85892
85893         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
85894
85895         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
85896
85897         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
85898         locale.alias.
85899
85900         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
85901
85902         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
85903
85904         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
85905
85906         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
85907         file parsing and set FD_CLOEXEC.
85908
85909 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
85910
85911         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
85912
85913 2011-11-14  Andreas Schwab  <schwab@redhat.com>
85914
85915         * malloc/arena.c (arena_get2): Don't call reused_arena when
85916         _int_new_arena failed.
85917
85918 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
85919
85920         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
85921         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
85922         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
85923         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
85924         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
85925         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
85926         to compile strcasecmp and strncasecmp.
85927         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
85928         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
85929
85930         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
85931
85932 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
85933
85934         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
85935         locale-defines.sym to gen-as-const-headers.
85936         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
85937         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
85938         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
85939         to compile strcasecmp and strncasecmp.
85940         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
85941         strcasecmp_l and strncasecmp_l.
85942         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
85943         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
85944         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
85945         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
85946         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
85947         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
85948         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
85949         * sysdeps/i386/i686/multiarch/strncase.S: New file.
85950         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
85951         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
85952         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
85953
85954 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
85955
85956         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
85957         result of SYSDEP_GETTIME_CPU to retval.
85958         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
85959         parameter list to macro.  Remove trailing semicolon.  Adjust users.
85960
85961         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
85962         variable.
85963
85964         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
85965         mantissa words.
85966         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
85967
85968         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
85969         from unused variable.
85970
85971         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
85972         DWARF definitions.
85973         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
85974         for assembling.
85975
85976         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
85977         over namespaces.
85978
85979         * sunrpc/rpc_prot.c (rejected): Fix case value.
85980
85981         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
85982         unsigned long long int to avoid warnings in shift.
85983
85984         * posix/regex_internal.c (re_string_reconstruct): Actually use result
85985         of use of trans.
85986         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
85987         variable tmp.
85988
85989         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
85990         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
85991         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
85992
85993         * nis/nis_table.c (nis_list): Use variable of correct type for
85994         result of __follow_path call.
85995
85996 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
85997
85998         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
85999         of math functions ceil, trunc, floor, round, and sqrt, when
86000         avaliable on the platform.
86001         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
86002         name clash.
86003         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
86004         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
86005         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
86006
86007 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
86008
86009         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
86010         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
86011
86012 2011-11-11  Roland McGrath  <roland@hack.frob.com>
86013
86014         * include/unistd.h: Fix __readlink return type.
86015         Reported by Chris Metcalf <cmetcalf@tilera.com>.
86016
86017 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
86018
86019         * stdlib/ucontext.h: Undo last change for makecontext.
86020
86021 2011-11-11  Andreas Schwab  <schwab@redhat.com>
86022
86023         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
86024
86025         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
86026         * setjmp/setjmp.h: Mark functions as non-leaf.
86027         * setjmp/bits/setjmp2.h: Likewise.
86028         * stdlib/ucontext.h: Likewise.
86029
86030 2011-11-10  Andreas Schwab  <schwab@redhat.com>
86031
86032         * malloc/arena.c (_int_new_arena): Don't increment narenas.
86033         (reused_arena): Don't check arena limit.
86034         (arena_get2): Atomically check arena limit.
86035
86036 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
86037
86038         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
86039         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
86040
86041         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
86042         instructions.
86043
86044 2011-11-07  Andreas Schwab  <schwab@redhat.com>
86045
86046         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
86047         handler when locking.
86048
86049         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
86050         Fix size of allocated buffer.
86051
86052 2011-11-04  Andreas Schwab  <schwab@redhat.com>
86053
86054         [BZ #10103]
86055         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
86056         declarations for long double functions.
86057         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
86058
86059         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
86060
86061 2011-11-03  Andreas Schwab  <schwab@redhat.com>
86062
86063         * nscd/nscd.c (main): Don't start AVC thread until credentials are
86064         installed.
86065
86066         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
86067         is disabled.
86068
86069 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86070
86071         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
86072
86073 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
86074
86075         * include/alloca.h (stackinfo_alloca_round): Define.
86076         (extend_alloca): Use it.
86077         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
86078         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
86079         here.
86080
86081         * scripts/check-local-headers.sh: Ignore libaudit.h.
86082
86083         * nscd/Makefile (extra-objs): Make recursively expanded.
86084
86085 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
86086
86087         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
86088         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
86089
86090         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
86091         * posix/tst-rfc3484-2.c: Likewise.
86092         * posix/tst-rfc3484-3.c: Likewise.
86093
86094         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
86095         process_vm_writev.
86096         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
86097         process_vm_writev.
86098         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
86099         process_vm_writev from libc using GLIBC_2.15 version.
86100
86101         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
86102
86103 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
86104
86105         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
86106         stack usage.
86107
86108 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
86109
86110         [BZ #13367]
86111         * nss/getent.c (initgroups_keys): Show error message in case no group
86112         names are given.
86113
86114         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
86115         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
86116         __bump_nl_timestamp.
86117         * nscd/connections (nscd_init): When host database is served open
86118         netlink socket and request notification about configuration changes.
86119         (main_loop_poll): Track netlink file descriptor and bump timestamp
86120         in case data becomes available.
86121         (main_loop_epoll): Likewise.
86122         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
86123         (database_pers_head): Add extra_data fileds.
86124         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
86125         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
86126         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
86127         Adjust caller.
86128         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
86129         in6ai data, call __free_in6ai.
86130         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
86131         Add -DHAVE_NETLINK.
86132         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
86133         interface information.  Reuse previous data if netlink timestamp
86134         is not changed.
86135         (__bump_nl_timestamp): New function.
86136         (__free_in6ai): New function.
86137
86138 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
86139
86140         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
86141         close_not_cancel_no_status here.
86142         (__check_pf): Reorganize code a bit to not call close twice if OOM.
86143
86144 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
86145
86146         [BZ #13276]
86147         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
86148         return value.
86149
86150         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
86151         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
86152         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
86153
86154 2011-07-03  Andreas Jaeger  <aj@suse.de>
86155
86156         [BZ #10709]
86157         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
86158         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
86159         * math/libm-test.inc (sin_test): Add test case.
86160
86161 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
86162
86163         [BZ #13337]
86164         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
86165         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
86166
86167         * elf/chroot_canon.c (chroot_canon): Cleanups.
86168
86169         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
86170
86171         [BZ #13335]
86172         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
86173         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
86174
86175         * string/test-strchr.c: Make usable for strchrnul testing.
86176         * string/test-strchrnul.c: New file.
86177         * string/Makefile (strop-tests): Add strchrnul.
86178
86179         * po/it.po: Update from translation team.
86180         * po/es.po: Likewise.
86181
86182 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
86183
86184         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
86185         the three constants needed as parameters.  Drop the others.
86186         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
86187         __m128i_strloadu_tolower.
86188         Create and initialize variable zero and use it in all the places
86189         where _mm_setzero_si128 was used.
86190
86191         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
86192         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
86193         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
86194         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
86195         anymore.
86196         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
86197         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
86198         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
86199         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
86200         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
86201         __mpranred, __mptan.
86202         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
86203         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
86204         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
86205         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
86206         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
86207         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
86208         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
86209         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
86210         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
86211
86212 2011-10-28  Andreas Schwab  <schwab@redhat.com>
86213
86214         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
86215         redefine if SHARED.
86216         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
86217
86218         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
86219         wide char related routines to wcsmbs subdir.
86220
86221 2011-10-27  Andreas Schwab  <schwab@redhat.com>
86222
86223         [BZ #13344]
86224         * misc/sys/cdefs.h (__THROWNL): Define.
86225         * posix/unistd.h: Use __THREADNL instead of __THREAD
86226         for memory synchronization functions.
86227
86228 2011-10-26  Roland McGrath  <roland@hack.frob.com>
86229
86230         [BZ #13349]
86231         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
86232         doesn't exist.
86233         * manual/stdio.texi (Obstack Streams): Node removed.
86234
86235 2011-10-26  Andreas Schwab  <schwab@redhat.com>
86236
86237         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
86238         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
86239         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
86240
86241         * math/math_private.h (math_force_eval): Allow non-addressable
86242         arguments.
86243         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
86244
86245 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
86246
86247         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
86248         file is not needed.
86249
86250         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
86251         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
86252         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
86253         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
86254         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
86255         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
86256         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
86257         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
86258         Add AVX variants.
86259         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
86260         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
86261         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
86262         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
86263         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
86264         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
86265         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
86266         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
86267         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
86268         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
86269         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
86270         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
86271         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
86272         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
86273         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
86274         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
86275         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
86276         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
86277         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
86278
86279         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
86280         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
86281
86282         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
86283         place.  Use VEX encoding when compiling for AVX.
86284
86285 2011-10-25  Andreas Schwab  <schwab@redhat.com>
86286
86287         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
86288         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
86289
86290         * string/test-strchr.c (do_test): Don't generate NUL bytes.
86291
86292 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
86293
86294         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
86295         useless if() expression.
86296         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
86297         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
86298         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
86299         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
86300         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
86301         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
86302         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
86303         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
86304         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
86305         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
86306         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
86307         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
86308         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
86309         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
86310         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
86311         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
86312         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
86313         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
86314         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
86315
86316         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
86317
86318 2011-10-25  Andreas Schwab  <schwab@redhat.com>
86319
86320         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
86321         condition.
86322         * elf/dl-fini.c (_dl_sort_fini): Likewise.
86323
86324 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
86325
86326         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
86327         .text section.  Avoid duplicate constants.
86328         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
86329         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
86330         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
86331         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
86332         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
86333         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
86334         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
86335         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
86336         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
86337         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
86338         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
86339         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
86340         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
86341         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
86342         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
86343         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
86344         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
86345         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
86346         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
86347         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
86348         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
86349         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
86350         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
86351         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
86352         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
86353         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
86354         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
86355         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
86356         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
86357         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
86358         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
86359         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
86360         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
86361         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
86362         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
86363         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
86364         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
86365         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
86366         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
86367         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
86368         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
86369         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
86370         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
86371         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
86372         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
86373
86374 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
86375
86376         * sysdeps/x86_64/dla.h: Move to ...
86377         * sysdeps/x86_64/fpu/dla.h: ...here.
86378         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
86379         situations.  Use __builtin_fma only for gcc 4.6 and up.
86380
86381         * config.make.in: Add have-mfma4 entry.
86382         * configure.in: Substitute libc_cv_cc_fma4.
86383         * math/Makefile (dbl-only-routines): Add sincostab.
86384         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
86385         Use __sincostab not sincos.
86386         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
86387         name is a macro.
86388         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
86389         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
86390         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
86391         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
86392         using __copysign.
86393         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
86394         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
86395         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
86396         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
86397         and __inv.
86398         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
86399         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
86400         __copysign.
86401         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
86402         define aliases when function name is a macro.
86403         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
86404         sysdeps/ieee754/dbl-64/sincos.tbl.
86405         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
86406         fma4-enabled routines.
86407         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
86408         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
86409         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
86410         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
86411         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
86412         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
86413         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
86414         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
86415         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
86416         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
86417         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
86418         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
86419         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
86420         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
86421         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
86422         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
86423         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
86424         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
86425         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
86426         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
86427         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
86428         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
86429         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
86430         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
86431         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
86432         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
86433         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
86434         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
86435         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
86436         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
86437
86438         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
86439         rename.
86440         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
86441         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
86442         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
86443         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
86444         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
86445         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
86446         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
86447         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
86448
86449 2011-10-24  Andreas Schwab  <schwab@redhat.com>
86450
86451         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
86452
86453 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
86454
86455         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
86456
86457         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
86458         prediction.
86459         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
86460
86461         * string/strnlen.c: Don't define STRNLEN, reverse logic.
86462         Remove unused variable magic_bits.
86463         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
86464
86465         * string/strnlen.c: Define and use STRNLEN macro.
86466         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
86467         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
86468         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
86469         * wcsmbs/wcslen.c: Define and use WCSLEN.
86470         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
86471         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
86472         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
86473         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
86474         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
86475         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
86476         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
86477
86478 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
86479
86480         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
86481         strnlen-sse2-no-bsf.
86482         Rename strlen-no-bsf to strlen-sse2-no-bsf.
86483         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
86484         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
86485         Add strnlen support.
86486         (USE_AS_STRNLEN): New macro.
86487         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
86488         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
86489         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
86490         * sysdeps/x86_64/wcslen.S: New file.
86491
86492 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
86493
86494         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
86495         XMM-moves are used for copying on small sizes.
86496
86497 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
86498
86499         * wcsmbs/Makefile (strop-tests): Add wcschr.
86500         * wcsmbs/test-wcschr.c: New file.
86501         * string/test-strchr.c: Update.
86502         Add wcschr support.
86503         (WIDE): New macro.
86504
86505 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
86506
86507         * wcsmbs/Makefile (strop-tests): Add wcslen.
86508         * wcsmbs/test-wcslen.c: New file.
86509         * string/test-strlen.c: Update.
86510         Add wcslen support.
86511         (WIDE): New macro.
86512
86513 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
86514
86515         * po/it.po: Update from translation team.
86516
86517 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
86518
86519         * sysdeps/x86_64/wcscmp.S: Update.
86520         Fix wrong comparison semantics.
86521         wcscmp shall use signed comparison not unsigned.
86522         Don't use substraction to avoid overflow bug.
86523         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
86524         * wcsmbc/wcscmp.c: Likewise.
86525         * string/test-strcmp.c: Likewise.
86526         Add new tests to check cases with negative values.
86527
86528 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
86529
86530         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
86531         * sysdeps/x86_64/dla.h: ...here.  New file.
86532         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
86533         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
86534         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
86535         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
86536         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
86537         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
86538         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
86539         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
86540         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
86541
86542 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
86543
86544         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
86545         __ynl_finite aliases.
86546
86547 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
86548
86549         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
86550
86551         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
86552         define DLA_FMA.
86553         [DLA_FMA] (EMULV): Use DLA_FMA.
86554         [DLA_FMA] (MUL12): Use EMULV.
86555         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
86556         that are not needed.
86557         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
86558         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
86559         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
86560         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
86561         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
86562         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
86563         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
86564
86565 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
86566
86567         * math/s_nan.c: Undef __nan.
86568         * math/s_nanf.c: Undef __nanf.
86569         * math/s_nanl.c: Undef __nanl.
86570         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
86571         "math_private.h".
86572
86573 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
86574
86575         * math/s_catan.c: Add branch predictions.
86576         * math/s_catanf.c: Likewise.
86577         * math/s_catanh.c: Likewise.
86578         * math/s_catanhf.c: Likewise.
86579         * math/s_catanhl.c: Likewise.
86580         * math/s_catanl.c: Likewise.
86581         * math/s_cexp.c: Likewise.
86582         * math/s_cexpf.c: Likewise.
86583         * math/s_cexpl.c: Likewise.
86584         * math/s_clog.c: Likewise.
86585         * math/s_clog10.c: Likewise.
86586         * math/s_clog10f.c: Likewise.
86587         * math/s_clog10l.c: Likewise.
86588         * math/s_clogf.c: Likewise.
86589         * math/s_clogl.c: Likewise.
86590         * math/s_csqrt.c: Likewise.
86591         * math/s_csqrtf.c: Likewise.
86592         * math/s_csqrtl.c: Likewise.
86593         * math/s_ctanf.c: Likewise.
86594         * math/s_ctanh.c: Likewise.
86595         * math/s_ctanhf.c: Likewise.
86596         * math/s_ctanhl.c: Likewise.
86597         * math/s_ctanl.c: Likewise.
86598
86599         * math/math_private.h: Define __nan, __nanf, __nanl.
86600         * math/s_cacosh.c: Include <math_private.h>.
86601         * math/s_cacoshl.c: Likewise.
86602         * math/s_casinh.c: Likewise.
86603         * math/s_casinhf.c: Likewise.
86604         * math/s_casinhl.c: Likewise.
86605         * math/s_ccos.c: Rely entire on ccosh.
86606         * math/s_ccosf.c: Rely entire on ccoshf.
86607         * math/s_ccosl.c: Rely entirely on ccoshl.
86608         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
86609         Remove tests for FE_INVALID.
86610         * math/s_ccoshf.c: Likewise.
86611         * math/s_ccoshl.c: Likewise.
86612         * math/s_csin.c: Likewise.
86613         * math/s_csinf.c: Likewise.
86614         * math/s_csinh.c Likewise.
86615         * math/s_csinhf.c: Likewise.
86616         * math/s_csinhl.c: Likewise.
86617         * math/s_csinl.c: Likewise.
86618         * math/s_ctan.c: Likewise.
86619         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
86620         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
86621         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
86622
86623 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
86624
86625         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
86626         compilation problems.
86627
86628         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
86629         __builtin_expect.
86630
86631 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
86632
86633         * sysdeps/i386/configure.in: Test for -mfma4 option.
86634         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
86635         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
86636         COMMON_CPUID_INDEX_80000001.
86637         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
86638         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
86639         use it if FMA3 is not supported.
86640         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
86641
86642         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
86643         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
86644
86645 2011-10-20  Andreas Schwab  <schwab@redhat.com>
86646
86647         [BZ #12892]
86648         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
86649         it would create a cycle with a link time dependency.
86650
86651 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
86652
86653         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
86654         instruction.
86655         * string/Makefile (strop-tests): Add rawmemchr.
86656         * string/test-rawmemchr.c: New file.
86657
86658         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
86659         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
86660         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
86661         when compiling str{,n}casecmp and when AVX is available.  Hook up
86662         new optimized code in initializers.
86663
86664 2011-10-19  Andreas Schwab  <schwab@redhat.com>
86665
86666         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
86667         __feraiseexcept instead of feraiseexcept.
86668
86669 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
86670
86671         * math/math_private.h: Define defaults for libc_fetestexcept and
86672         libc_feupdateenv.
86673         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
86674         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
86675         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
86676         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
86677         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
86678         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
86679         libc_fetestexcept and libc_feupdateenv.
86680
86681         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
86682         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
86683         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
86684         * sysdeps/x86_64/fpu/math_private.h: Define special version of
86685         libc_feholdexcept_setround.
86686
86687         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
86688         Add s_nearbyint-c and s_nearbyintf-c.
86689         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
86690         nearbyintf inlines.
86691         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
86692         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
86693         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
86694         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
86695
86696         * math/math_private.h: Define defaults for libc_fegetround,
86697         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
86698         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
86699         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
86700         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
86701         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
86702         standard functions.
86703         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
86704         Remove comments and hacks for old compiler versions.
86705         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
86706         libc_fegetround, libc_fesetround, libc_feholdexcept, and
86707         libc_feholdexceptl.
86708
86709 2011-10-18  Andreas Schwab  <schwab@redhat.com>
86710
86711         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
86712         (__feraiseexcept_renamed): Add __NTH.
86713         (feraiseexcept): Add __NTH.  Rename local variables to fix
86714         namespace violations.
86715
86716 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
86717
86718         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
86719
86720         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
86721
86722         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
86723         recently added interfaces.
86724         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
86725
86726         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
86727         about macro parameter expansion.
86728
86729         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
86730         __NO_MATH_INLINES is defined.  Cleanups.
86731
86732         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
86733         and __floorf is target has SSE4.1.
86734         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
86735         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
86736         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
86737         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
86738
86739         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
86740         name.
86741         (floorf): Likewise.
86742
86743         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
86744
86745 2011-10-17  Andreas Schwab  <schwab@redhat.com>
86746
86747         * misc/sys/cdefs.h: Fix last change.
86748
86749         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
86750         database lookup.
86751
86752 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
86753
86754         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
86755
86756         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
86757         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
86758         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
86759         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
86760         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
86761         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
86762         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
86763         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
86764         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
86765         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
86766         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
86767         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
86768         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
86769         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
86770         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
86771         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
86772         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
86773         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
86774         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
86775         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
86776         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
86777         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
86778
86779         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
86780         ceil, ceilf, floor, floorf.
86781
86782         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
86783         Perform IRELATIVE relocations last.
86784
86785         * elf/do-rel.h: Add another parameter nrelative, replacing the
86786         local variable with the same name.  Change name of the function
86787         to end in Rel or Rela (uppercase).
86788         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
86789         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
86790         elf_dynamic_do_##reloc function.
86791
86792 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
86793
86794         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
86795         is sufficient, at least on modern CPUs.
86796
86797         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
86798
86799         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
86800         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
86801
86802         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
86803         __expl_finite.
86804         * math/bits/math-finite.h: Add entries for exp.
86805         * math/e_expl.c: Add __*_finite alias.
86806         * sysdeps/i386/fpu/e_exp.S: Likewise.
86807         * sysdeps/i386/fpu/e_expf.S: Likewise.
86808         * sysdeps/i386/fpu/e_expl.c: Likewise.
86809         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
86810         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
86811         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
86812         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
86813         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
86814         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
86815         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
86816
86817         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
86818         is sufficient, at least on modern CPUs.
86819
86820         * ctype/ctype-info.c (__ctype_init): Define.
86821         * include/ctype.h (__ctype_init): Declare.
86822         (__ctype_b_loc): The variable is always initialized.
86823         (__ctype_toupper_loc): Likewise.
86824         (__ctype_tolower_loc): Likewise.
86825         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
86826         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
86827
86828 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
86829
86830         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
86831
86832         * configure.in: Also look in $cxxmachine/include for C++ system
86833         headers.
86834
86835 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
86836
86837         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
86838         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
86839         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
86840         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
86841         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
86842         (USE_AS_WMEMCMP): New macro.
86843         Fixing indents.
86844         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
86845         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
86846         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
86847         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
86848         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
86849         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
86850         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
86851         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
86852         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
86853         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
86854         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
86855         (USE_AS_WMEMCMP): New macro.
86856         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
86857         * sysdeps/string/test-memcmp.c: Update.
86858         Fix simple_wmemcmp.
86859         Add new tests.
86860         * wcsmbs/wmemcmp.c: Update.
86861         (WMEMCMP): New macro.
86862         Fix overflow bug.
86863
86864 2011-10-12  Andreas Jaeger  <aj@suse.de>
86865
86866         [BZ #13268]
86867         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
86868
86869 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
86870
86871         * libio/iofwide.c (do_length): Avoid warning.
86872
86873         * ctype/ctype.h (__isctype_f): Add missing __THROW.
86874
86875 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
86876
86877         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
86878
86879         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
86880         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
86881         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
86882         * sysdeps/i386/i686/fpu/e_log.S: New file.
86883         * sysdeps/i386/i686/fpu/e_logf.S: New file.
86884         * sysdeps/i386/i686/fpu/e_logl.S: New file.
86885
86886         * ctype/ctype.h: Add support for inlined isXXX functions when
86887         compiling C++ code.
86888
86889 2011-10-14  Andreas Schwab  <schwab@redhat.com>
86890
86891         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
86892
86893         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
86894
86895 2011-10-13  Roland McGrath  <roland@hack.frob.com>
86896
86897         [BZ #13291]
86898         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
86899
86900 2011-10-13  Andreas Schwab  <schwab@redhat.com>
86901
86902         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
86903         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
86904         feraiseexcept.
86905
86906         * sysdeps/x86_64/memrchr.S: Check for zero size.
86907
86908         * string/stratcliff.c: Add memrchr tests.
86909
86910 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
86911
86912         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
86913         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
86914         rawmemchr-sse2 rawmemchr-sse2-bsf.
86915         * sysdeps/i386/i686/multiarch/memchr.S: New file.
86916         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
86917         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
86918         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
86919         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
86920         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
86921         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
86922         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
86923         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
86924         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
86925         * string/memrchr.c (MEMRCHR): New macro.
86926
86927 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
86928
86929         Add integration with gcc's -ffinite-math-only and optimize wrapper
86930         functions in libm.
86931         * Versions.def: Define GLIBC_2.15 version for libm.
86932         * math/Makefile (headers): Add bits/math-finite.h.
86933         * math/bits/math-finite.h: New file.
86934         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
86935         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
86936         * math/e_acoshl.c: Add __*_finite alias.
86937         * math/e_acosl.c: Likewise.
86938         * math/e_asinl.c: Likewise.
86939         * math/e_atan2l.c: Likewise.
86940         * math/e_atanhl.c: Likewise.
86941         * math/e_coshl.c: Likewise.
86942         * math/e_exp10.c: Likewise.
86943         * math/e_exp10f.c: Likewise.
86944         * math/e_exp10l.c: Likewise.
86945         * math/e_exp2l.c: Likewise.
86946         * math/e_fmodl.c: Likewise.
86947         * math/e_gammal_r.c: Likewise.
86948         * math/e_hypotl.c: Likewise.
86949         * math/e_j0l.c: Likewise.
86950         * math/e_j1l.c: Likewise.
86951         * math/e_jnl.c: Likewise.
86952         * math/e_lgammal_r.c: Likewise.
86953         * math/e_log10l.c: Likewise.
86954         * math/e_log2l.c: Likewise.
86955         * math/e_logl.c: Likewise.
86956         * math/e_powl.c: Likewise.
86957         * math/e_sinhl.c: Likewise.
86958         * math/e_sqrtl.c: Likewise.
86959         * math/e_scalb.c: Completely rewritten and optimized.
86960         * math/e_scalbf.c: Likewise.
86961         * math/e_scalbl.c: Likewise.
86962         * math/w_acos.c: Likewise.
86963         * math/w_acosf.c: Likewise.
86964         * math/w_acosl.c: Likewise.
86965         * math/w_acosh.c: Likewise.
86966         * math/w_acoshf.c: Likewise.
86967         * math/w_acoshl.c: Likewise.
86968         * math/w_asin.c: Likewise.
86969         * math/w_asinf.c: Likewise.
86970         * math/w_asinl.c: Likewise.
86971         * math/w_atan2.c: Likewise.
86972         * math/w_atan2f.c: Likewise.
86973         * math/w_atan2l.c: Likewise.
86974         * math/w_atanh.c: Likewise.
86975         * math/w_atanhf.c: Likewise.
86976         * math/w_atanhl.c: Likewise.
86977         * math/w_exp10.c: Likewise.
86978         * math/w_exp10f.c: Likewise.
86979         * math/w_exp10l.c: Likewise.
86980         * math/w_fmod.c: Likewise.
86981         * math/w_fmodf.c: Likewise.
86982         * math/w_fmodl.c: Likewise.
86983         * math/w_j0.c: Likewise.
86984         * math/w_j0f.c: Likewise.
86985         * math/w_j0l.c: Likewise.
86986         * math/w_j1.c: Likewise.
86987         * math/w_j1f.c: Likewise.
86988         * math/w_j1l.c: Likewise.
86989         * math/w_jn.c: Likewise.
86990         * math/w_jnf.c: Likewise.
86991         * math/w_log.c: Likewise.
86992         * math/w_logf.c: Likewise.
86993         * math/w_logl.c: Likewise.
86994         * math/w_log10.c: Likewise.
86995         * math/w_log10f.c: Likewise.
86996         * math/w_log10l.c: Likewise.
86997         * math/w_log2.c: Likewise.
86998         * math/w_log2f.c: Likewise.
86999         * math/w_log2l.c: Likewise.
87000         * math/w_pow.c: Likewise.
87001         * math/w_powf.c: Likewise.
87002         * math/w_powl.c: Likewise.
87003         * math/w_remainder.c: Likewise.
87004         * math/w_remainderf.c: Likewise.
87005         * math/w_remainderl.c: Likewise.
87006         * math/w_scalb.c: Likewise.
87007         * math/w_scalbf.c: Likewise.
87008         * math/w_scalbl.c: Likewise.
87009         * math/w_sqrt.c: Likewise.
87010         * math/w_sqrtf.c: Likewise.
87011         * math/w_sqrtl.c: Likewise.
87012         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
87013         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
87014         used.
87015         * math/math_private.h: Declare __kernel_standard_f.
87016         * math/w_cosh.c: Remove cruft and optimize a bit.
87017         * math/w_coshf.c: Likewise.
87018         * math/w_coshl.c: Likewise.
87019         * math/w_exp2.c: Likewise.
87020         * math/w_exp2f.c: Likewise.
87021         * math/w_exp2l.c: Likewise.
87022         * math/w_hypot.c: Likewise.
87023         * math/w_hypotf.c: Likewise.
87024         * math/w_hypotl.c: Likewise.
87025         * math/w_lgamma.c: Likewise.
87026         * math/w_lgamma_r.c: Likewise.
87027         * math/w_lgammaf.c: Likewise.
87028         * math/w_lgammaf_r.c: Likewise.
87029         * math/w_lgammal.c: Likewise.
87030         * math/w_lgammal_r.c: Likewise.
87031         * math/w_sinh.c: Likewise.
87032         * math/w_sinhf.c: Likewise.
87033         * math/w_sinhl.c: Likewise.
87034         * math/w_tgamma.c: Likewise.
87035         * math/w_tgammaf.c: Likewise.
87036         * math/w_tgammal.c: Likewise.
87037         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
87038         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
87039         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
87040         Minor optimizations.  Pretty printing.  Remove cruft.
87041         * sysdeps/i386/fpu/e_acosf.S: Likewise.
87042         * sysdeps/i386/fpu/e_acosh.S: Likewise.
87043         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
87044         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
87045         * sysdeps/i386/fpu/e_acosl.c: Likewise.
87046         * sysdeps/i386/fpu/e_asin.S: Likewise.
87047         * sysdeps/i386/fpu/e_asinf.S: Likewise.
87048         * sysdeps/i386/fpu/e_atan2.S: Likewise.
87049         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
87050         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
87051         * sysdeps/i386/fpu/e_atanh.S: Likewise.
87052         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
87053         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
87054         * sysdeps/i386/fpu/e_exp10.S: Likewise.
87055         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
87056         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
87057         * sysdeps/i386/fpu/e_exp2.S: Likewise.
87058         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
87059         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
87060         * sysdeps/i386/fpu/e_fmod.S: Likewise.
87061         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
87062         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
87063         * sysdeps/i386/fpu/e_hypot.S: Likewise.
87064         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
87065         * sysdeps/i386/fpu/e_log.S: Likewise.
87066         * sysdeps/i386/fpu/e_log10.S: Likewise.
87067         * sysdeps/i386/fpu/e_log10f.S: Likewise.
87068         * sysdeps/i386/fpu/e_log10l.S: Likewise.
87069         * sysdeps/i386/fpu/e_log2.S: Likewise.
87070         * sysdeps/i386/fpu/e_log2f.S: Likewise.
87071         * sysdeps/i386/fpu/e_log2l.S: Likewise.
87072         * sysdeps/i386/fpu/e_logf.S: Likewise.
87073         * sysdeps/i386/fpu/e_logl.S: Likewise.
87074         * sysdeps/i386/fpu/e_pow.S: Likewise.
87075         * sysdeps/i386/fpu/e_powf.S: Likewise.
87076         * sysdeps/i386/fpu/e_powl.S: Likewise.
87077         * sysdeps/i386/fpu/e_remainder.S: Likewise.
87078         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
87079         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
87080         * sysdeps/i386/fpu/e_scalb.S: Likewise.
87081         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
87082         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
87083         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
87084         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
87085         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
87086         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
87087         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
87088         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
87089         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
87090         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
87091         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
87092         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
87093         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
87094         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
87095         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
87096         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
87097         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
87098         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
87099         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
87100         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
87101         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
87102         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
87103         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
87104         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
87105         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
87106         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
87107         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
87108         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
87109         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
87110         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
87111         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
87112         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
87113         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
87114         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
87115         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
87116         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
87117         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
87118         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
87119         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
87120         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
87121         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
87122         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
87123         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
87124         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
87125         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
87126         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
87127         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
87128         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
87129         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
87130         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
87131         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
87132         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
87133         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
87134         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
87135         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
87136         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
87137         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
87138         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
87139         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
87140         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
87141         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
87142         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
87143         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
87144         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
87145         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
87146         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
87147         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
87148         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
87149         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
87150         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
87151         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
87152         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
87153         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
87154         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
87155         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
87156         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
87157         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
87158         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
87159         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
87160         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
87161         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
87162         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
87163         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
87164         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
87165         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
87166         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
87167         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
87168         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
87169         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
87170         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
87171         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
87172         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
87173         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
87174         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
87175         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
87176         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
87177         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
87178         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
87179         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
87180         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
87181         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
87182         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
87183         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
87184         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
87185         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
87186         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
87187         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
87188         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
87189         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
87190         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
87191         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
87192         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
87193         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
87194         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
87195         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
87196         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
87197         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
87198         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
87199         (__isnanf): Likewise.
87200         (__isinf_ns): Likewise.
87201         (__isinf_nsf): Likewise.
87202         (__finite): Likewise.
87203         (__finitef): Likewise.
87204         (__ieee754_sqrt): Define as macro.
87205         (__ieee754_sqrtf): Define as macro.
87206         (__ieee754_sqrtl): Define as macro.
87207         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
87208         inlined copy.
87209         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
87210         __FINITE_MATH_ONLY__ consistent.
87211         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
87212
87213 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
87214
87215         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
87216         of rawmemchr.
87217
87218         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
87219
87220 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
87221
87222         * po/ja.po: Update from translation team.
87223
87224 2011-10-08  Roland McGrath  <roland@hack.frob.com>
87225
87226         * locale/programs/locarchive.c (prepare_address_space): New function.
87227         (create_archive, enlarge_archive, open_archive): Use it.
87228
87229         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
87230         inside [SHARED], where it is used.
87231
87232         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
87233
87234         * nss/getent.c (netgroup_keys): Remove unused variable.
87235         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
87236
87237 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
87238
87239         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
87240         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
87241         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
87242         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
87243         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
87244         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
87245         * math/Makefile (libm-calls): Add s_isinf_ns.
87246         * math/divtc3.c: Use __isinf_nsl instead of isinf.
87247         * math/multc3.c: Likewise.
87248         * math/s_casin.c: Likewise.
87249         * math/s_casinf.c: Likewise.
87250         * math/s_casinl.c: Likewise.
87251         * math/s_ccos.c: Likewise.
87252         * math/s_ccosf.c: Likewise.
87253         * math/s_ccosl.c: Likewise.
87254         * math/s_ctan.c: Likewise.
87255         * math/s_ctanf.c: Likewise.
87256         * math/s_ctanh.c: Likewise.
87257         * math/s_ctanhf.c: Likewise.
87258         * math/s_ctanhl.c: Likewise.
87259         * math/s_ctanl.c: Likewise.
87260         * math/w_fmod.c: Likewise.
87261         * math/w_fmodf.c: Likewise.
87262         * math/w_fmodl.c: Likewise.
87263         * math/w_remainder.c: Likewise.
87264         * math/w_remainderf.c: Likewise.
87265         * math/w_remainderl.c: Likewise.
87266         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
87267         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
87268         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
87269         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
87270         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
87271         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
87272         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
87273         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
87274
87275         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
87276         of the number.
87277         * stdio-common/printf_fphex.c: Likewise.
87278         * stdio-common/printf_size.c: Likewise.
87279
87280         * math/e_exp10.c: Include math_private.h using <...> not "...".
87281         * math/e_exp10f.c: Likewise.
87282         * math/e_exp10l.c: Likewise.
87283         * math/e_exp2l.c: Likewise.
87284         * math/e_j0l.c: Likewise.
87285         * math/e_j1l.c: Likewise.
87286         * math/e_jnl.c: Likewise.
87287         * math/e_lgammal_r.c: Likewise.
87288         * math/e_rem_pio2l.c: Likewise.
87289         * math/e_scalb.c: Likewise.
87290         * math/e_scalbf.c: Likewise.
87291         * math/e_scalbl.c: Likewise.
87292         * math/k_cosl.c: Likewise.
87293         * math/k_sinl.c: Likewise.
87294         * math/k_tanl.c: Likewise.
87295         * math/s_cacoshf.c: Likewise.
87296         * math/s_catan.c: Likewise.
87297         * math/s_catanf.c: Likewise.
87298         * math/s_catanh.c: Likewise.
87299         * math/s_catanhf.c: Likewise.
87300         * math/s_catanhl.c: Likewise.
87301         * math/s_catanl.c: Likewise.
87302         * math/s_ccosh.c: Likewise.
87303         * math/s_ccoshf.c: Likewise.
87304         * math/s_ccoshl.c: Likewise.
87305         * math/s_cexp.c: Likewise.
87306         * math/s_cexpf.c: Likewise.
87307         * math/s_cexpl.c: Likewise.
87308         * math/s_clog.c: Likewise.
87309         * math/s_clog10.c: Likewise.
87310         * math/s_clog10f.c: Likewise.
87311         * math/s_clog10l.c: Likewise.
87312         * math/s_clogf.c: Likewise.
87313         * math/s_clogl.c: Likewise.
87314         * math/s_csin.c: Likewise.
87315         * math/s_csinf.c: Likewise.
87316         * math/s_csinh.c: Likewise.
87317         * math/s_csinhf.c: Likewise.
87318         * math/s_csinhl.c: Likewise.
87319         * math/s_csinl.c: Likewise.
87320         * math/s_csqrt.c: Likewise.
87321         * math/s_csqrtf.c: Likewise.
87322         * math/s_csqrtl.c: Likewise.
87323         * math/s_ctan.c: Likewise.
87324         * math/s_ctanf.c: Likewise.
87325         * math/s_ctanh.c: Likewise.
87326         * math/s_ctanhf.c: Likewise.
87327         * math/s_ctanhl.c: Likewise.
87328         * math/s_ctanl.c: Likewise.
87329         * math/s_ldexp.c: Likewise.
87330         * math/s_ldexpf.c: Likewise.
87331         * math/s_ldexpl.c: Likewise.
87332         * math/s_significand.c: Likewise.
87333         * math/s_significandf.c: Likewise.
87334         * math/s_significandl.c: Likewise.
87335         * math/w_acos.c: Likewise.
87336         * math/w_acosf.c: Likewise.
87337         * math/w_acosh.c: Likewise.
87338         * math/w_acoshf.c: Likewise.
87339         * math/w_acoshl.c: Likewise.
87340         * math/w_acosl.c: Likewise.
87341         * math/w_asin.c: Likewise.
87342         * math/w_asinf.c: Likewise.
87343         * math/w_asinl.c: Likewise.
87344         * math/w_atan2.c: Likewise.
87345         * math/w_atan2f.c: Likewise.
87346         * math/w_atan2l.c: Likewise.
87347         * math/w_atanh.c: Likewise.
87348         * math/w_atanhf.c: Likewise.
87349         * math/w_atanhl.c: Likewise.
87350         * math/w_cosh.c: Likewise.
87351         * math/w_coshf.c: Likewise.
87352         * math/w_coshl.c: Likewise.
87353         * math/w_dremf.c: Likewise.
87354         * math/w_exp10.c: Likewise.
87355         * math/w_exp10f.c: Likewise.
87356         * math/w_exp10l.c: Likewise.
87357         * math/w_exp2.c: Likewise.
87358         * math/w_exp2f.c: Likewise.
87359         * math/w_fmod.c: Likewise.
87360         * math/w_fmodf.c: Likewise.
87361         * math/w_fmodl.c: Likewise.
87362         * math/w_hypot.c: Likewise.
87363         * math/w_hypotf.c: Likewise.
87364         * math/w_hypotl.c: Likewise.
87365         * math/w_j0.c: Likewise.
87366         * math/w_j0f.c: Likewise.
87367         * math/w_j0l.c: Likewise.
87368         * math/w_j1.c: Likewise.
87369         * math/w_j1f.c: Likewise.
87370         * math/w_j1l.c: Likewise.
87371         * math/w_jn.c: Likewise.
87372         * math/w_jnf.c: Likewise.
87373         * math/w_jnl.c: Likewise.
87374         * math/w_lgamma.c: Likewise.
87375         * math/w_lgamma_r.c: Likewise.
87376         * math/w_lgammaf.c: Likewise.
87377         * math/w_lgammaf_r.c: Likewise.
87378         * math/w_lgammal.c: Likewise.
87379         * math/w_lgammal_r.c: Likewise.
87380         * math/w_log.c: Likewise.
87381         * math/w_log10.c: Likewise.
87382         * math/w_log10f.c: Likewise.
87383         * math/w_log10l.c: Likewise.
87384         * math/w_log2.c: Likewise.
87385         * math/w_log2f.c: Likewise.
87386         * math/w_log2l.c: Likewise.
87387         * math/w_logf.c: Likewise.
87388         * math/w_logl.c: Likewise.
87389         * math/w_pow.c: Likewise.
87390         * math/w_powf.c: Likewise.
87391         * math/w_powl.c: Likewise.
87392         * math/w_remainder.c: Likewise.
87393         * math/w_remainderf.c: Likewise.
87394         * math/w_remainderl.c: Likewise.
87395         * math/w_scalb.c: Likewise.
87396         * math/w_scalbf.c: Likewise.
87397         * math/w_scalbl.c: Likewise.
87398         * math/w_sinh.c: Likewise.
87399         * math/w_sinhf.c: Likewise.
87400         * math/w_sinhl.c: Likewise.
87401         * math/w_sqrt.c: Likewise.
87402         * math/w_sqrtf.c: Likewise.
87403         * math/w_sqrtl.c: Likewise.
87404         * math/w_tgamma.c: Likewise.
87405         * math/w_tgammaf.c: Likewise.
87406         * math/w_tgammal.c: Likewise.
87407
87408         * po/ja.po: Update from translation team.
87409
87410 2011-09-29  Andreas Jaeger  <aj@suse.de>
87411
87412         [BZ #13179]
87413         * sunrpc/netname.c (netname2host): Fix logic.
87414
87415         [BZ #6779]
87416         [BZ #6783]
87417         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
87418         correctly.
87419         * math/w_remainder.c (__remainder): Likewise.
87420         * math/w_remainderf.c (__remainderf): Likewise.
87421         * math/libm-test.inc (remainder_test): Add test cases.
87422
87423 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
87424
87425         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
87426         sdiv_qrnnd.
87427
87428 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
87429
87430         * string/test-memcmp.c: Avoid unncessary #defines.
87431         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
87432
87433 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
87434
87435         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
87436         Use new sse2 version for core i3 - i7 as it's faster
87437         than sse42 version.
87438         (bit_Prefer_PMINUB_for_stringop): New.
87439         * sysdeps/x86_64/rawmemchr.S: Update.
87440         Replace with faster SSE2 version.
87441         * sysdeps/x86_64/memrchr.S: New file.
87442         * sysdeps/x86_64/memchr.S: Update.
87443         Replace with faster SSE2 version.
87444
87445 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
87446
87447         * elf/dl-load.c (lose): Add cast to avoid warning.
87448
87449 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
87450
87451         * po/ca.po: Update from translation team.
87452
87453         * inet/getnetgrent_r.c: Hook up nscd.
87454         * nscd/Makefile (routines): Add nscd_netgroup.
87455         (nscd-modules): Add netgroupcache.
87456         (CFLAGS-netgroupcache.c): Define.
87457         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
87458         (cache_search): Add const to second parameter.
87459         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
87460         INNETGR.
87461         (dbs): Add netgrdb entry.
87462         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
87463         (verify_persistent_db): Handle netgrdb.
87464         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
87465         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
87466         GETFDNETGR.
87467         (netgroup_response_header): Define.
87468         (innetgroup_response_header): Define.
87469         (datahead): Add netgroup_response_header and innetgroup_response_header
87470         elements.
87471         * nscd/nscd.conf: Add entries for netgroup cache.
87472         * nscd/nscd.h (dbtype): Add netgrdb.
87473         (_PATH_NSCD_NETGROUP_DB): Define.
87474         (netgroup_iov_disabled): Declare.
87475         (xmalloc, xcalloc, xrealloc): Move declarations here.
87476         (cache_search): Adjust prototype.
87477         Add netgroup-related prototypes.
87478         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
87479         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
87480         (__nscd_innetgr): Declare.
87481         * nscd/selinux.c (perms): Use access_vector_t as element type and
87482         add netgroup-related initializers.
87483         * nscd/netgroupcache.c: New file.
87484         * nscd/nscd_netgroup.c: New file.
87485         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
87486         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
87487         For four parameters use innetgr.
87488         * nss/nss_files/files-init.c: Add definition and callback for netgr.
87489         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
87490         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
87491         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
87492
87493         * nscd/connections.c (register_traced_file): Don't register file
87494         for disabled databases.
87495
87496 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
87497
87498         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
87499
87500         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
87501         from tree and freeing node.
87502
87503 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
87504
87505         * nss/nsswitch.c (__nss_database_lookup): Handle
87506         nss_parse_service_list out of memory case.
87507
87508 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
87509
87510         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
87511         out of memory case.
87512
87513 2011-10-04  Andreas Schwab  <schwab@redhat.com>
87514
87515         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
87516         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
87517         pass it down.
87518         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
87519         elf_machine_rela, elf_machine_lazy_rel.
87520         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
87521         (ELF_DYNAMIC_DO_REL): Likewise.
87522         (ELF_DYNAMIC_DO_RELA): Likewise.
87523         (ELF_DYNAMIC_RELOCATE): Likewise.
87524         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
87525         to ELF_DYNAMIC_DO_REL.
87526         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
87527         (dl_main): In trace mode always set __RTLD_NOIFUNC.
87528         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
87529         elf_machine_rela.
87530         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
87531         skip_ifunc, don't call ifunc function if non-zero.
87532         (elf_machine_rela): Likewise.
87533         (elf_machine_lazy_rel): Likewise.
87534         (elf_machine_lazy_rela): Likewise.
87535         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
87536         (elf_machine_lazy_rel): Likewise.
87537         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
87538         Likewise.
87539         (elf_machine_lazy_rel): Likewise.
87540         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
87541         Likewise.
87542         (elf_machine_lazy_rel): Likewise.
87543         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
87544         (elf_machine_lazy_rel): Likewise.
87545         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
87546         (elf_machine_lazy_rel): Likewise.
87547         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
87548         (elf_machine_lazy_rel): Likewise.
87549         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
87550         (elf_machine_lazy_rel): Likewise.
87551         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
87552         (elf_machine_lazy_rel): Likewise.
87553         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
87554         (elf_machine_lazy_rel): Likewise.
87555
87556 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
87557
87558         * nss/nss_files/files-init.c (_nss_files_init): Use static
87559         initialization for all the *_traced_file variables.
87560
87561 2011-09-28  Andreas Schwab  <schwab@redhat.com>
87562
87563         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
87564
87565 2011-09-27  Roland McGrath  <roland@hack.frob.com>
87566
87567         [BZ #13226]
87568         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
87569
87570 2011-09-27  Andreas Schwab  <schwab@redhat.com>
87571
87572         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
87573         Reread the line before reparsing it.
87574
87575 2011-09-26  Andreas Schwab  <schwab@redhat.com>
87576
87577         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
87578
87579 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
87580             Maxim Kuvyrkov  <maxim@codesourcery.com>
87581             Joseph Myers  <joseph@codesourcery.com>
87582
87583         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
87584         if needed for __stack_chk_guard.
87585
87586 2011-09-19  Roland McGrath  <roland@hack.frob.com>
87587
87588         * sysdeps/posix/spawni.c (script_execute): Always define it.
87589         It will be optimized away if unused.
87590         (maybe_script_execute): New function.
87591         (__spawni): Call it.
87592
87593         * Makerules: Don't include tls.make.
87594         (config-tls): Always set to thread.
87595         * tls.make.c: File removed.
87596
87597 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
87598
87599         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
87600         * config.make.in (CPPFLAGS-config): New substituted variable.
87601
87602 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
87603
87604         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
87605
87606         [BZ #13192]
87607         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
87608         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
87609
87610 2011-09-15  Roland McGrath  <roland@hack.frob.com>
87611
87612         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
87613         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
87614         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
87615         (CALL_FAIL): Likewise.
87616         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
87617         (CALL_FAIL): Macro removed.
87618         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
87619
87620 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
87621
87622         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
87623         for __FINITE_MATH_ONLY__ == 1.
87624
87625 2011-09-15  Andreas Schwab  <schwab@redhat.com>
87626
87627         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
87628         __ieee754_sqrt instead of sqrt.
87629         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
87630         __ieee754_sqrtf instead of sqrtf.
87631         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
87632         __floorf instead of floorf.
87633         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
87634         __floorf, __truncf instead of floorf, truncf.
87635
87636 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
87637
87638         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
87639
87640         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
87641         __extern_always_inline.
87642         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
87643         32-bit.
87644
87645 2011-09-14  Andreas Schwab  <schwab@redhat.com>
87646
87647         * elf/rtld.c (dl_main): Also relocate in dependency order when
87648         doing symbol dependency testing.
87649
87650 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
87651
87652         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
87653         Always define `refsym'.
87654
87655 2011-09-13  Andreas Schwab  <schwab@redhat.com>
87656
87657         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
87658         (__FD_ELT): Renamed from __FDELT.
87659         * misc/bits/select2.h (__FD_ELT): Likewise.
87660         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
87661         __FD_MASK instead of __FDELT, __FDMASK.
87662         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
87663         Likewise.
87664         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
87665         Likewise.
87666
87667         * elf/Makefile (gen-ldd): Fix pattern.
87668
87669         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
87670         (init_tls): Likewise.
87671
87672 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
87673
87674         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
87675
87676 2011-09-12  Andreas Schwab  <schwab@redhat.com>
87677
87678         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
87679         `struct cmsghdr *' instead of `void *'.
87680         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
87681         Likewise.
87682
87683 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
87684
87685         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
87686         if non-absolute.
87687         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
87688         ldd_rewrite_script.
87689
87690 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
87691
87692         * configure.in: Remove --with-tls option.
87693         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
87694         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
87695         out in case it is missing.
87696         * sysdeps/ia64/elf/configure.in: Likewise.
87697         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
87698         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
87699         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
87700         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
87701         * sysdeps/sh/elf/configure.in: Likewise.
87702         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
87703         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
87704         * sysdeps/x86_64/elf/configure.in: Likewise.
87705         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
87706         * sysdeps/mach/hurd/tls.h: Likewise.
87707
87708         [BZ #13067]
87709         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
87710
87711         [BZ #13090]
87712         * configure.in: Fix use of AC_INIT.
87713
87714         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
87715
87716 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
87717
87718         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
87719         __set_errno.
87720         * malloc/hooks.c: Likewise.
87721
87722         [BZ #11929]
87723         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
87724         variables statically.
87725         (narenas): Initialize.
87726         (list_lock): Initialize.
87727         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
87728         initializtion of main_arena and list_lock.  Small cleanups.
87729         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
87730         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
87731         Add initializers to main_arena and mp_.
87732         (malloc_state): Remove pagesize member.  Change all users to use
87733         GLRO(dl_pagesize).
87734
87735         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
87736         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
87737         is always initialized.
87738
87739         * malloc/malloc.c: Removed unused configurations and dead code.
87740         * malloc/arena.c: Likewise.
87741         * malloc/hooks.c: Likewise.
87742         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
87743
87744         * include/tls.h: Removed.  USE___THREAD must always be defined.
87745         * bits/libc-tsd.h: Don't handle !USE___THREAD.
87746         * elf/dl-libc.c: Likewise.
87747         * elf/dl-tsd.c: Likewise.
87748         * include/errno.h: Likewise.
87749         * include/netdb.h: Likewise.
87750         * include/resolv.h: Likewise.
87751         * inet/herrno-loc.c: Likewise.
87752         * inet/herrno.c: Likewise.
87753         * malloc/arena.c: Likewise.
87754         * malloc/hooks.c: Likewise.
87755         * malloc/malloc.c: Likewise.
87756         * resolv/res-state.c: Likewise.
87757         * resolv/res_libc.c: Likewise.
87758         * sysdeps/i386/dl-machine.h: Likewise.
87759         * sysdeps/ia64/dl-machine.h: Likewise.
87760         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
87761         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
87762         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
87763         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
87764         * sysdeps/sh/dl-machine.h: Likewise.
87765         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
87766         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
87767         * sysdeps/unix/i386/sysdep.S: Likewise.
87768         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
87769         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
87770         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
87771         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
87772         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
87773         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
87774         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
87775         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
87776         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
87777         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
87778         * sysdeps/unix/x86_64/sysdep.S: Likewise.
87779         * sysdeps/x86_64/dl-machine.h: Likewise.
87780         * tls.make.c: Likewise.
87781
87782         * configure.in: Remove --with-__thread option.  Make tests for
87783         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
87784         tls_model attribute fail if no support is available.  Remove
87785         USE_IN_LIBIO.
87786         * Makeconfig: Adjust for dropped configure option.  All features are
87787         now mandatory.
87788         * Makerules: Likewise.
87789         * Versions.def: Likewise.
87790         * argp/argp-fmtstream.c: Likewise.
87791         * argp/argp-fmtstream.h: Likewise.
87792         * argp/argp-help.c: Likewise.
87793         * assert/assert.c: Likewise.
87794         * config.h.in: Likewise.
87795         * config.make.in: Likewise.
87796         * configure: Likewise.
87797         * configure.in: Likewise.
87798         * csu/Versions: Likewise.
87799         * csu/init.c: Likewise.
87800         * elf/tst-audit2.c: Likewise.
87801         * elf/tst-tls10.c: Likewise.
87802         * elf/tst-tls10.h: Likewise.
87803         * elf/tst-tls11.c: Likewise.
87804         * elf/tst-tls12.c: Likewise.
87805         * elf/tst-tls14.c: Likewise.
87806         * elf/tst-tlsmod11.c: Likewise.
87807         * elf/tst-tlsmod12.c: Likewise.
87808         * elf/tst-tlsmod13.c: Likewise.
87809         * elf/tst-tlsmod13a.c: Likewise.
87810         * elf/tst-tlsmod14a.c: Likewise.
87811         * elf/tst-tlsmod15b.c: Likewise.
87812         * elf/tst-tlsmod16a.c: Likewise.
87813         * elf/tst-tlsmod16b.c: Likewise.
87814         * elf/tst-tlsmod7.c: Likewise.
87815         * elf/tst-tlsmod8.c: Likewise.
87816         * elf/tst-tlsmod9.c: Likewise.
87817         * gmon/gmon.c: Likewise.
87818         * grp/fgetgrent_r.c: Likewise.
87819         * grp/putgrent.c: Likewise.
87820         * hurd/fopenport.c: Likewise.
87821         * include/libc-symbols.h: Likewise.
87822         * include/tls.h: Likewise.
87823         * intl/gettextP.h: Likewise.
87824         * intl/loadinfo.h: Likewise.
87825         * locale/global-locale.c: Likewise.
87826         * locale/localeinfo.h: Likewise.
87827         * mach/devstream.c: Likewise.
87828         * malloc/arena.c: Likewise.
87829         * malloc/set-freeres.c: Likewise.
87830         * misc/err.c: Likewise.
87831         * misc/getttyent.c: Likewise.
87832         * misc/mntent_r.c: Likewise.
87833         * posix/getopt.c: Likewise.
87834         * posix/wordexp.c: Likewise.
87835         * pwd/fgetpwent_r.c: Likewise.
87836         * resolv/Versions: Likewise.
87837         * resolv/res_hconf.c: Likewise.
87838         * shadow/fgetspent_r.c: Likewise.
87839         * shadow/putspent.c: Likewise.
87840         * stdio-common/printf_fphex.c: Likewise.
87841         * stdio-common/tmpfile.c: Likewise.
87842         * stdlib/abort.c: Likewise.
87843         * stdlib/fmtmsg.c: Likewise.
87844         * sunrpc/auth_unix.c: Likewise.
87845         * sunrpc/clnt_perr.c: Likewise.
87846         * sunrpc/clnt_tcp.c: Likewise.
87847         * sunrpc/clnt_udp.c: Likewise.
87848         * sunrpc/clnt_unix.c: Likewise.
87849         * sunrpc/openchild.c: Likewise.
87850         * sunrpc/svc_simple.c: Likewise.
87851         * sunrpc/svc_tcp.c: Likewise.
87852         * sunrpc/svc_udp.c: Likewise.
87853         * sunrpc/svc_unix.c: Likewise.
87854         * sunrpc/xdr.c: Likewise.
87855         * sunrpc/xdr_array.c: Likewise.
87856         * sunrpc/xdr_rec.c: Likewise.
87857         * sunrpc/xdr_ref.c: Likewise.
87858         * sunrpc/xdr_stdio.c: Likewise.
87859
87860 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
87861
87862         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
87863
87864 2011-07-03  Andreas Jaeger  <aj@suse.de>
87865
87866         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
87867         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
87868         regenerate with gen-libm-tests.pl.
87869
87870 2010-05-12  Petr Baudis  <pasky@suse.cz>
87871
87872         [BZ #11589]
87873         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
87874         around j0() zero points by switching to j1().
87875         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
87876         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
87877         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
87878         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
87879
87880 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
87881
87882         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
87883         instead of 0.
87884         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
87885         instead of 0.
87886         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
87887         Patch in part by Pavel Roskin <proski@gnu.org>.
87888
87889         [BZ #13138]
87890         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
87891         realloc.
87892         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
87893         Free memory block if necessary.
87894
87895         [BZ #12847]
87896         * libio/genops.c (INTDEF): For string streams the _lock pointer can
87897         be NULL.  Don't lock in this case.
87898
87899 2011-09-09  Roland McGrath  <roland@hack.frob.com>
87900
87901         * elf/elf.h (ELFOSABI_GNU): New macro.
87902         (ELFOSABI_LINUX): Define to that.
87903
87904 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
87905
87906         * string/strncat.c (strncat): Undef the symbol in case it has been
87907         defined in bits/string.h.
87908
87909 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
87910
87911         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
87912
87913         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
87914         link map.
87915
87916 2011-08-17  Andreas Jaeger  <aj@suse.de>
87917
87918         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
87919
87920 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
87921             Ian Lance Taylor  <iant@google.com>
87922
87923         * math/libm-test.inc (lround_test): New testcase.
87924         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
87925
87926 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
87927
87928         * Makefile: Remove support for automatic cvs check-ins.
87929         * Makerules: Likewise.
87930         * config.make.in: Likewise.
87931         * configure.in: Likewise.
87932         * intl/Makefile: Likewise.
87933         * locale/Makefile: Likewise.
87934         * po/Makefile: Likewise.
87935         * posix/Makefile: Likewise.
87936         * sysdeps/gnu/Makefile: Likewise.
87937         * sysdeps/mach/hurd/Makefile: Likewise.
87938         * sysdeps/sparc/sparc32/Makefile: Likewise.
87939
87940         [BZ #13118]
87941         * posix/Makefile (bug-regex32-ENV): Define.
87942         Patch by John Stanley <jpsinthemix@verizon.net>.
87943
87944         * misc/Makefile (headers): Add bits/select2.h.
87945         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
87946         * misc/bits/select2.h: New file.
87947         * include/bits/select2.h: New file.
87948         * debug/Makefile (routines): Add fdelt_chk.
87949         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
87950         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
87951         FD_ISSET.
87952         * debug/fdelt_chk.c: New file.
87953
87954         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
87955         * wcsmbs/test-wmemcmp.c: Likewise.
87956         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
87957         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
87958
87959 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
87960
87961         * string/Makefile (strop-tests): Add memcmp.
87962         * string/test-wmemcmp.c: New file.
87963         * string/test-memcmp.c: Add wmemcmp support.
87964
87965 2011-09-08  Roland McGrath  <roland@hack.frob.com>
87966
87967         [BZ #13153]
87968         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
87969         2011-07-19 change.
87970
87971         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
87972         garbage value in a __mach_port_mod_refs call in the cases of the
87973         task-self and thread-self ports.
87974
87975 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
87976
87977         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
87978
87979 2011-09-08  Andreas Schwab  <schwab@redhat.com>
87980
87981         * elf/dl-load.c (lose): Check for non-null L.
87982
87983 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
87984
87985         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
87986
87987         * elf/dl-libc.c (dlerror_run): Pass back error code from
87988         dl_catch_error.
87989
87990         [BZ #13123]
87991         * elf/dl-load.c (lose): Free l_origin if it is valid.
87992
87993         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
87994         names.
87995         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
87996         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
87997         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
87998         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
87999         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
88000         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
88001
88002 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
88003
88004         * sysdeps/powerpc/fpu/e_hypot.c: New file.
88005         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
88006         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
88007         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
88008         * sysdeps/powerpc/fpu/k_cosf.c: New file.
88009         * sysdeps/powerpc/fpu/k_sinf.c: New file.
88010         * sysdeps/powerpc/fpu/s_cosf.c: New file.
88011         * sysdeps/powerpc/fpu/s_sinf.c: New file.
88012         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
88013         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
88014
88015 2011-08-15  Alan Modra  <amodra@gmail.com>
88016
88017         [BZ #13092]
88018         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
88019         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
88020         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
88021         ppc_mcount to static-only-routines.
88022         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
88023         __mcount_internal.
88024         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
88025         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
88026
88027 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
88028
88029         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
88030         for finite and infinity parameters.
88031
88032 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
88033
88034         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
88035         and add nop instructions for throughput optimization.
88036         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
88037
88038 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
88039
88040         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
88041         aligned copy for power7 with vector-scalar instructions.
88042         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
88043
88044 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
88045
88046         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
88047         AVX check.
88048
88049 2011-09-07  Andreas Schwab  <schwab@redhat.com>
88050
88051         [BZ #13144]
88052         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
88053         last change.
88054
88055 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
88056
88057         * sysdeps/unix/sysv/linux/x86_64/init-first.c
88058         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
88059         syscall wrapper around clock_gettime in __vdso_clock_gettime.
88060         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
88061         clock_gettime.
88062
88063 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
88064
88065         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
88066         Forgot to demangle the pointer.
88067
88068         * sysdeps/i386/sysdep.h: Define atom_text_section.
88069         * sysdeps/x86_64/sysdep.h: Likewise.
88070         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
88071         section with atom_text_section.
88072         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
88073         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
88074         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
88075         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
88076         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
88077
88078         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
88079         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
88080         already be defined.  Change to take two parameters and don't assign
88081         result to variable.  Adjust all users.
88082         Define INTERNAL_GETTIME if not already defined.
88083         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
88084         call.
88085         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
88086         HAVE_CLOCK_GETTIME_VSYSCALL.
88087         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
88088
88089         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
88090         gettimeofday vsyscall, just use time.
88091
88092 2011-09-06  Andreas Schwab  <schwab@redhat.com>
88093
88094         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
88095         <errno.h>.
88096
88097 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
88098
88099         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
88100         syscall on x86-64.
88101         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
88102         syscall.
88103         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
88104         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
88105         syscall if possible.
88106
88107 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
88108
88109         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
88110         e_ident.  Don't pass to find_mapsXX.
88111         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
88112
88113 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
88114
88115         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
88116         strchr-sse2-no-bsf strrchr-sse2-no-bsf
88117         * sysdeps/x86_64/multiarch/strchr.S: Update.
88118         Check bit_slow_BSF bit.
88119         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
88120         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
88121         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
88122
88123 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
88124
88125         [BZ #13134]
88126         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
88127         before glibc 2.15.
88128         (tryshell): Define.
88129         (__spawni): Change last parameter to be flag.  Test
88130         SPAWN_XFLAGS_USE_PATH flag to use path or not.
88131         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
88132         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
88133         * posix/spawni.c: Likewise.
88134         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
88135         * posix/spawnp.c: Likewise.  Change normal version to use
88136         SPAWN_XFLAGS_USE_PATH.
88137         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
88138         SPAWN_XFLAGS_TRY_SHELL.
88139
88140         [BZ #13150]
88141         * posix/glob.h: Remove gcc 1.x support.
88142
88143         [BZ #13068]
88144         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
88145
88146 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
88147
88148         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
88149         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
88150         strrchr-sse2-bsf
88151         * sysdeps/i386/i686/multiarch/strchr.S: New file.
88152         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
88153         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
88154         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
88155         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
88156         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
88157
88158 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
88159
88160         * sysdeps/x86_64/wcscmp.S: New file.
88161
88162         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
88163         wcscmp-c wcscmp-sse2
88164         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
88165         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
88166         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
88167         * wcsmbs/wcscmp.c: Allow renaming.
88168
88169 2011-09-05  David S. Miller  <davem@davemloft.net>
88170
88171         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
88172         stack slot, rather than the struct return pointer slot.
88173         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
88174         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
88175         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
88176         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
88177
88178 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
88179
88180         * po/ja.po: Update from translation team.
88181
88182         [BZ #13144]
88183         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
88184         kernel in 64-bit binaries.
88185
88186 2011-09-01  David S. Miller  <davem@davemloft.net>
88187
88188         * elf/elf.h (HWCAP_SPARC_*): Move to..
88189         * sysdeps/sparc/sysdep.h: this new file and add new values.
88190         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
88191         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
88192         _DL_HWCAP_COUNT to 24.
88193         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
88194         entries.
88195         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
88196         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
88197         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
88198         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
88199         instead of magic constants.
88200         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
88201
88202 2011-08-31  David S. Miller  <davem@davemloft.net>
88203
88204         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
88205         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
88206         Reimplement to do errno handling inline.
88207         (SYSCALL_ERROR_HANDLER): New macro.
88208         (__SYSCALL_STRING): Do not do errno handling in asm.
88209         (__CLONE_SYSCALL_STRING): Delete.
88210         (__INTERNAL_SYSCALL_STRING): Delete.
88211         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
88212         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
88213         (PSEUDO): Reimplement to do errno handling inline.
88214         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
88215         (SYSCALL_ERROR_HANDLER): New macro.
88216         (__SYSCALL_STRING): Do not do errno handling in asm.
88217         (__CLONE_SYSCALL_STRING): Delete.
88218         (__INTERNAL_SYSCALL_STRING): Delete.
88219         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
88220         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
88221         i386.
88222         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
88223         (inline_syscall*): Add 'err' argument.
88224         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
88225         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
88226         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
88227         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
88228
88229         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
88230         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
88231
88232 2011-08-30  Andreas Schwab  <schwab@redhat.com>
88233
88234         * elf/rtld.c (dl_main): Relocate objects in dependency order.
88235
88236 2011-08-29  Jiri Olsa <jolsa@redhat.com>
88237
88238         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
88239         directive.
88240
88241 2011-08-24  David S. Miller  <davem@davemloft.net>
88242
88243         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
88244
88245 2011-08-24  Andreas Schwab  <schwab@redhat.com>
88246
88247         * elf/Makefile: Add rules to build and run unload8 test.
88248         * elf/unload8.c: New file.
88249         * elf/unload8mod1.c: New file.
88250         * elf/unload8mod1x.c: New file.
88251         * elf/unload8mod2.c: New file.
88252         * elf/unload8mod3.c: New file.
88253
88254         * elf/dl-close.c (_dl_close_worker): Reset private search list if
88255         it wasn't used.
88256
88257 2011-08-23  David S. Miller  <davem@davemloft.net>
88258
88259         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
88260         subtract stack bias.
88261         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
88262         %sp not %fp in calculations.
88263         (_JMPBUF_UNWINDS_ADJ): Likewise.
88264
88265         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
88266         (aio_suspend): Call it to force an exception region around the
88267         AIO_MISC_WAIT() invocation.
88268
88269 2011-08-23  Andreas Schwab  <schwab@redhat.com>
88270
88271         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
88272         backslash.
88273
88274 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
88275
88276         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
88277         protection macro.
88278         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
88279         and <dl-machine.h>.
88280         (Elf64_FuncDesc): Remove.
88281
88282 2011-08-22  David S. Miller  <davem@davemloft.net>
88283
88284         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
88285         sigaltstack check, add missing cfi directives.
88286         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
88287         missing cfi directives, and sigaltstack handling.
88288
88289 2011-08-16  Andreas Schwab  <schwab@redhat.com>
88290
88291         [BZ #11724]
88292         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
88293         object is seen twice.
88294         * elf/dl-fini.c (_dl_sort_fini): Likewise.
88295
88296         * elf/Makefile (distribute): Add tst-initorder2.c.
88297         (tests): Add tst-initorder2.
88298         (modules-names): Add tst-initorder2a tst-initorder2b
88299         tst-initorder2c tst-initorder2d.  Add rules to build them.
88300         ($(objpfx)tst-initorder2.out): New rule.
88301         * elf/tst-initorder2.c: New file.
88302         * elf/tst-initorder2.exp: New file.
88303
88304 2011-08-22  Andreas Schwab  <schwab@redhat.com>
88305
88306         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
88307
88308         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
88309         dependencies back to end of function.
88310
88311         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
88312         $(elfobjdir)/ld.so.
88313
88314 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
88315
88316         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
88317         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
88318         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
88319         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
88320         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
88321         of __vdso_gettimeofday.
88322         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
88323         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
88324         attribute_hidden.
88325         (_libc_vdso_platform_setup): Remove initialization of
88326         __vdso_gettimeofday and __vdso_time.
88327
88328 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
88329
88330         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
88331         and fgetc_unlocked.
88332         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
88333         getc_unlocked.
88334
88335         * elf/dl-open.c (add_to_global): Report additions to the global scope
88336         for LD_DEBUG=scopes.
88337         (dl_open_worker): Also print scope of newly loaded dependencies.
88338         (_dl_show_scope): Indicate if there is no scope.
88339
88340         [BZ #13114]
88341         * stdio-common/Makefile (tests): Add bug24.
88342         * stdio-common/bug24.c: New file.
88343
88344 2011-08-19  Andreas Jaeger  <aj@suse.de>
88345
88346         [BZ #13114]
88347         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
88348         non-existant file when using close-on-exec mode.
88349
88350 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
88351
88352         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
88353         the very first instruction.
88354
88355         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
88356         the CFI state in the end.
88357         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
88358         inclusion of dl-trampoline.h.
88359         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
88360
88361 2011-08-19  Andreas Schwab  <schwab@redhat.com>
88362
88363         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
88364         expectations for long double.
88365
88366         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
88367         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
88368
88369 2011-08-14  David S. Miller  <davem@davemloft.net>
88370
88371         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
88372         artificual limit depends upon the system page size.
88373
88374 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
88375
88376         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
88377         * resolv/Makefile: Define CFLAGS-libresolv.
88378
88379 2011-08-17  Andreas Schwab  <schwab@redhat.com>
88380
88381         * nss/makedb.c (compute_tables): Make variables used in nested
88382         function static.
88383
88384 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
88385
88386         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
88387         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
88388         if buffer was too small.
88389
88390         * elf/pldd.c (main): Attach to all threads in the process.
88391         Rewrite /proc handling to use *at functions.
88392
88393 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
88394
88395         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
88396         specifies first scope to show.
88397         (dl_open_worker): Update callers.  Move printing scope of new
88398         object to before the relocation.
88399         * elf/rtld.c (dl_main): Update _dl_show_scope call.
88400         * sysdeps/generic/ldsodefs.h: Update declaration.
88401
88402         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
88403         string for the scope number.
88404
88405 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
88406
88407         * nscd/servicescache.c (cache_addserv): Make sure written is always
88408         initialized.
88409
88410 2011-08-14  Roland McGrath  <roland@hack.frob.com>
88411
88412         * sysdeps/i386/i486/bits/atomic.h
88413         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
88414         statement expression, so as to suppress "set but not used" warning.
88415         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
88416
88417         * string/strncat.c (STRNCAT): Use prototype definition.
88418
88419         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
88420         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
88421         -Iprograms here.
88422         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
88423         (localedef-modules): Add localedef.
88424         (locale-modules): Add locale.
88425
88426         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
88427         * elf/rtld.c (dl_main): Invert order of assignment in last change,
88428         to avoid a warning.
88429
88430 2011-08-14  David S. Miller  <davem@davemloft.net>
88431
88432         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
88433         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
88434
88435 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
88436
88437         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
88438         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
88439         * elf/rtld.c (dl_main): Set l_name of vDSO.
88440         Call _dl_show_scope when DL_DEBUG_SCOPES.
88441         (process_dl_debug): Recognize scopes flag and also set it for all.
88442         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
88443         Declare _dl_show_scope.
88444
88445         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
88446         (do_dlopen): Pass caller_dlopen to dl_open.
88447         (__libc_dlopen_mode): Initialize caller_dlopen.
88448
88449         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
88450         of libc.  Make tolower call locale-independent.  Optimize a bit by
88451         using isdigit instead of isalnum.
88452         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
88453
88454 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
88455
88456         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
88457         was a dependency or dynamically loaded.
88458
88459 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
88460
88461         * intl/l10nflist.c: Allow architecture-specific pop function.
88462         * sysdeps/x86_64/l10nflist.c: New file.
88463
88464         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
88465         classification.
88466
88467 2011-08-10  Andreas Schwab  <schwab@redhat.com>
88468
88469         * include/dirent.h: Add libc_hidden_proto for scandirat and
88470         scandirat64.  Don't declare __scandirat64.
88471         * dirent/scandirat.c: Add libc_hidden_def.
88472         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
88473         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
88474
88475 2011-08-10  David S. Miller  <davem@davemloft.net>
88476
88477         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
88478         enum.
88479         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
88480         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
88481         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
88482
88483 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
88484
88485         * Versions.def [libc]: Add GLIBC_2.15.
88486         * dirent/Makefile (routines): Add scandirat and scandirat64.
88487         * dirent/Versions [libc]: Export scandirat and scandirat64 for
88488         GLIBC_2.15.
88489         * dirent/dirent.h: Declare scandirat and scandirat64.
88490         * dirent/scandirat.c: New file.
88491         * dirent/scandirat64.c: New file.
88492         * sysdeps/wordsize-64/scandirat.c: New file.
88493         * sysdeps/wordsize-64/scandirat64.c: New file.
88494         * dirent/opendir.c: Define opendirat.
88495         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
88496         using scandirat.
88497         * dirent/scandir64.c: Adjust for scandir.c change.
88498         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
88499         __scandirat64, and __scandir_cancel_handler.
88500         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
88501         additional parameter and use openat instead of open (outside of ld.so).
88502         Add new __opendir as wrapper around __opendirat.
88503         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
88504         here without requiring old scandirat implementation.
88505
88506 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
88507
88508         * dirent/scandir.c (cancel_handler): Renamed to
88509         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
88510         defined.  Adjust users.
88511         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
88512         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
88513
88514 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
88515
88516         * string/test-string.h (IMPL): Use __STRING to expand name and then
88517         stringify it.
88518
88519         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
88520         of cleanups.
88521
88522 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
88523
88524         * string/Makefile: Update.
88525         (strop-tests): Append strncat.
88526         * string/test-wcscmp.c: New file.
88527         New comprehensive test for wcscmp.
88528         * string/test-strcmp.c: Update.
88529         (WIDE): New define.
88530
88531 2011-07-22  Andreas Schwab  <schwab@redhat.com>
88532
88533         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
88534         line.
88535
88536 2011-07-26  Andreas Schwab  <schwab@redhat.com>
88537
88538         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
88539         encoding to ACE if AI_IDN.
88540
88541 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
88542
88543         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
88544         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
88545
88546 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
88547
88548         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
88549         Fix overflow bug in strncat.
88550         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
88551
88552         * string/test-strncat.c: Update.
88553         Add new tests for checking overflow bugs.
88554
88555 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
88556
88557         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
88558         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
88559         * sysdeps/i386/i686/multiarch/strcat.S: New file.
88560         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
88561         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
88562         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
88563         * sysdeps/i386/i686/multiarch/strncat.S: New file.
88564         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
88565         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
88566
88567         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
88568         (USE_AS_STRCAT): Define.
88569         Add strcat and strncat support.
88570         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
88571
88572 2011-07-25  Andreas Schwab  <schwab@redhat.com>
88573
88574         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
88575         __n bigger than INT_MAX+1.
88576         (__strncmp_g): Likewise.
88577
88578 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
88579
88580         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
88581         * libio/stido.h: Likewise.
88582
88583         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
88584         (AF_NFC): Define.
88585         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
88586         (AF_NFC): Define.
88587
88588         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
88589         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
88590         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
88591         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
88592         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
88593
88594         [BZ #13021]
88595         * scripts/test-installation.pl: Don't expect libnss_test1 to be
88596         installed.
88597
88598         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
88599         typo.
88600         (_dl_x86_64_save_sse): Likewise.
88601
88602 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
88603
88604         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
88605         OSXSAVE.
88606         (_dl_x86_64_save_sse): Likewise.
88607
88608         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
88609
88610         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
88611
88612 2011-07-21  Andreas Schwab  <schwab@redhat.com>
88613
88614         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
88615         change.
88616         (_dl_x86_64_save_sse): Use correct AVX check.
88617
88618 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
88619
88620         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
88621         bug in strncpy/strncat.
88622         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
88623
88624 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
88625
88626         * string/tester.c (test_strcat): Add tests for different alignments
88627         of source and destination.
88628         (test_strncat): Likewise.
88629
88630 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
88631
88632         [BZ #12852]
88633         * posix/glob.c (glob): Check passed in values before using them in
88634         expressions to avoid some overflows.
88635         (glob_in_dir): Likewise.
88636
88637         [BZ #13007]
88638         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
88639         check for AVX enablement so that we don't crash with old kernels and
88640         new hardware.
88641         * elf/tst-audit4.c: Add same checks here.
88642         * elf/tst-audit6.c: Likewise.
88643
88644         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
88645
88646 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
88647
88648         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
88649
88650 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
88651
88652         * po/cs.po: Update from translation team.
88653         * po/bg.po: Likewise.
88654
88655 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
88656
88657         * misc/sys/cdefs.h: Add support for const attribute.
88658         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
88659         to gnu_dev_{major,minor,makedev} functions.
88660
88661 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
88662
88663         * intl/dcigettext.c (get_output_charset): Add missing bracket.
88664
88665 2011-07-20  Andreas Schwab  <schwab@redhat.com>
88666
88667         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
88668         strlen results.
88669
88670 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
88671
88672         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
88673         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
88674         register in order to avoid conflicts with the soft frame pointer
88675         being held in r11 when necessary.
88676         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
88677         (INTERNAL_VSYSCALL_NCS): Likewise.
88678
88679 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
88680
88681         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
88682         * elf/dl-fini.c (_dl_fini): Adjust caller.
88683         * elf/dl-close.c (_dl_close_worker): Likewise.
88684         * sysdeps/generic/ldsodefs.h: Adjust declaration.
88685
88686 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
88687
88688         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
88689         "aux_cache->nlibs < 0".
88690
88691         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
88692         in the reload-count case.
88693
88694 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
88695
88696         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
88697         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
88698         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
88699         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
88700         * sysdeps/x86_64/multiarch/strcat.S: New file.
88701         * sysdeps/x86_64/multiarch/strncat.S: New file.
88702         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
88703         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
88704         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
88705         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
88706         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
88707         (USE_AS_STRCAT): Define.
88708         Add strcat and strncat support.
88709         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
88710         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
88711         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
88712         * string/strncat.c: Update.
88713         (USE_AS_STRNCAT): Define.
88714         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
88715         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
88716         and i7.
88717         * sysdeps/x86_64/multiarch/init-arch.h
88718         (bit_Prefer_PMINUB_for_stringop): New.
88719         (index_Prefer_PMINUB_for_stringop): Likewise.
88720         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
88721         bit_Prefer_PMINUB_for_stringop.
88722
88723 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
88724
88725         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
88726         buffer64.
88727         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
88728         of casting of buffer.
88729         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
88730         buffer32 and buffer64.
88731         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
88732         writes instead of casting of buffer.
88733         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
88734         buffer32.
88735         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
88736         casting of buffer.
88737
88738 2011-07-19  Andreas Schwab  <schwab@redhat.com>
88739
88740         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
88741
88742 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
88743
88744         * nscd/nscd.c (termination_handler): Don't do anything for a database
88745         if it has not yet been initialized.
88746
88747 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
88748
88749         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
88750
88751 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
88752
88753         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
88754
88755 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
88756
88757         * po/nl.po: Update from translation team.
88758         * po/sv.po: Likewise.
88759
88760 2011-07-16  Roland McGrath  <roland@hack.frob.com>
88761
88762         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
88763         now disallowed by GCC.
88764
88765         * configure.in (use-default-link): Default to yes if a test -shared
88766         link meets our qualifications.
88767         * configure: Regenerated.
88768
88769         * config.make.in (output-format): New variable.
88770         * configure.in: Check for ld --print-output-format support.
88771         * configure: Regenerated.
88772         * Makerules ($(common-objpfx)format.lds)
88773         [$(output-format) != unknown]: Just use $(output-format),
88774         instead of the linker-script munging.
88775
88776 2011-07-14  Roland McGrath  <roland@hack.frob.com>
88777
88778         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
88779         of $(common-objpfx)shlib.lds.
88780         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
88781
88782         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
88783         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
88784
88785         * configure.in (-z relro check): Adjust test code to add a large
88786         writable data section after it.
88787         * configure: Regenerated.
88788
88789 2011-07-11  Roland McGrath  <roland@hack.frob.com>
88790
88791         * configure.in (-z relro check): Fix test code to make the variable
88792         truly const.
88793         * configure: Regenerated.
88794
88795 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
88796
88797         * nscd/nscd.h (struct traced_file): Define.
88798         (struct database_dyn): Remove inotify_descr, reset_res, and filename
88799         elements.  Add traced_files.
88800         (inotify_fd): Declare.
88801         (register_traced_file): Declare.
88802         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
88803         (inotify_fd): Export.
88804         (resolv_conf_descr): Remove.
88805         (nscd_init): Move inotify descriptor creation to main.
88806         Don't register files for notification here.
88807         (register_traced_file): New function.
88808         (invalidate_cache): Don't use reset_res to determine whether to call
88809         res_init, go through the list of registered files.
88810         (main_loop_poll): The inotify descriptors are now stored in the
88811         structures for the traced files.
88812         (main_loop_epoll): Likewise.
88813         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
88814         to __nss_disable_nscd.
88815         * nscd/cache.c (prune_cache): There is no single inotify descriptor
88816         for a database anymore.  Check the records for all the registered
88817         files instead.
88818         * nss/Makefile (libnss_files-routines): Add files-init.
88819         (libnss_db-routines): Add db-init.
88820         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
88821         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
88822         * nss/nss_db/db-init.c: New file.
88823         * nss/nss_files/files-init.c: New file.
88824         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
88825         __nss_lookup_function.
88826         (__nss_lookup_function): Call nss_load_library.
88827         (nss_load_all_libraries): New function.
88828         (__nss_disable_nscd): Take parameter with callback function for files
88829         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
88830         used for the cached services.
88831         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
88832         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
88833         options for features to all the files in nscd.
88834
88835         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
88836
88837 2011-07-10  Roland McGrath  <roland@hack.frob.com>
88838
88839         * csu/elf-init.c (__libc_csu_init): Comment typo.
88840
88841 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
88842
88843         * po/pl.po: Update from translation team.
88844         * po/ja.po: Likewise.
88845         * po/ru.po: Likewise.
88846         * po/ko.po: Likewise.
88847         * po/fr.po: Likewise.
88848
88849 2011-07-09  Roland McGrath  <roland@hack.frob.com>
88850
88851         * configure.in (.ctors/.dtors header and trailer check):
88852         Use an empirical test on a built program.
88853         * configure: Regenerated.
88854
88855         * configure.in (-z relro check): Use an empirical test on a built DSO.
88856         Detect, but do not require, on ia64.
88857         * configure: Regenerated.
88858
88859         * configure.in (READELF): Find it with AC_CHECK_TOOL.
88860         Update tests that use readelf to use $READELF instead.
88861         * configure: Regenerated.
88862
88863 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
88864
88865         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
88866         if the result is not used.
88867
88868 2011-07-05  Andreas Jaeger  <aj@suse.de>
88869
88870         [BZ #9696]
88871         * stdlib/tst-strtod.c: Add testcase.
88872
88873 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
88874
88875         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
88876         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
88877         The latter has a higher limit.  Take additional parameter to pass to
88878         the new function.
88879         (__pathconf): Pass file to __statfs_link_max.
88880         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
88881         __statfs_link_max.
88882         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
88883         __statfs_link_max.
88884
88885         [BZ #12868]
88886         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
88887         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
88888         Handle Lustre.
88889         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
88890         (__statfs_filesize_max): Likewise.
88891         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
88892
88893 2011-07-05  Andreas Jaeger  <aj@suse.de>
88894
88895         * resolv/res_comp.c (dn_skipname): Remove unused variable.
88896
88897 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
88898
88899         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
88900         `status' variable.
88901         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
88902         Likewise.
88903
88904 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
88905
88906         * Makefile (strop-tests): Add strncat.
88907         * string/test-strncat.c: New file.
88908
88909 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
88910
88911         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
88912
88913 2011-06-21  Andreas Jaeger  <aj@suse.de>
88914
88915         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
88916         Copy rule from iconvdata/Makefile.
88917
88918 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
88919
88920         [BZ #12922]
88921         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
88922         but no long options are defined, just return 'W'.
88923
88924 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
88925
88926         [BZ #9696]
88927         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
88928
88929 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
88930
88931         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
88932         netgroups to read.
88933         (innetgr): Likewise.
88934
88935 2011-07-05  Roland McGrath  <roland@hack.frob.com>
88936
88937         * config.make.in (install_root): Default to $(DESTDIR).
88938
88939 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
88940
88941         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
88942
88943 2011-07-02  Roland McGrath  <roland@hack.frob.com>
88944
88945         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
88946
88947         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
88948         containing directory rather than embedding absolute directory names.
88949
88950         * scripts/check-local-headers.sh: Rewritten using awk.
88951         Match by word, not by line.  Print error messages for matches.
88952         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
88953
88954         * Makerules [shlib-lds-flags empty]:
88955         ($(common-objpfx)libc_pic.opts): New target.
88956         ($(common-objpfx)libc_pic.os.clean): New target.
88957         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
88958
88959         * config.make.in (OBJCOPY): New variable.
88960         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
88961         * configure: Regenerated.
88962
88963         * config.make.in (use-default-link): New variable.
88964         * configure.in (use_default_link): Grok --with-default-link to set it.
88965         * configure: Regenerated.
88966         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
88967         (shlib-lds, shlib-lds-flags): Define to empty.
88968
88969         * Makerules (shlib-lds): New variable.
88970         (shlib-lds-flags): New variable.
88971         (build-shlib, build-moduile, build-module-asneeded): Use it.
88972         ($(common-objpfx)libc.so): Use $(shlib-lds).
88973         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
88974         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
88975
88976         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
88977         DT_FLAGS/DT_FLAGS_1 with zero flags.
88978
88979         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
88980         linker script munging.
88981
88982 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
88983
88984         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
88985         as 128-bit value.
88986         * crypt/sha512.c (sha512_process_block): Perform total addition using
88987         128-bit if possible.
88988         (__sha512_finish_ctx): Likewise.
88989         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
88990         as 64-bit value.
88991         * crypt/sha256.c (SWAP64): Define.
88992         (sha256_process_block): Perform total addition using 64-bit if
88993         possible.
88994         (__sha256_finish_ctx): Likewise.
88995
88996 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
88997
88998         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
88999         * nscd/initgrcache.c (addinitgroupsX): Likewise.
89000         * nscd/hstcache.c (cache_addhst): Likewise.
89001         * nscd/grpcache.c (cache_addgr): Likewise.
89002         * nscd/aicache.c (addhstaiX): Likewise.
89003         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
89004
89005 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
89006
89007         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
89008         * nscd/initgrcache.c (addinitgroupsX): Likewise.
89009         * nscd/hstcache.c (cache_addhst): Likewise.
89010         * nscd/grpcache.c (cache_addgr): Likewise.
89011         * nscd/aicache.c (addhstaiX): Likewise.
89012
89013 2011-07-01  Andreas Schwab  <schwab@redhat.com>
89014
89015         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
89016         domain only when needed.
89017
89018 2011-06-30  Andreas Schwab  <schwab@redhat.com>
89019
89020         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
89021         is always restored.
89022
89023 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
89024
89025         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
89026         are re-adding the entry.
89027         * nscd/servicescache.c (cache_addserv): Likewise.
89028
89029 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
89030
89031         * sysdeps/generic/dl-irel.h: fix protection against multiple
89032         inclusions.
89033         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
89034
89035 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
89036
89037         [BZ #12935]
89038         * malloc/memusage.sh: Fix quoting in message.
89039         * debug/xtrace.sh: Likewise.
89040
89041         * configure.in: Remove support for --experimental-malloc option, make
89042         it the default.
89043         * config.make.in: Likewise.
89044         * malloc/Makefile: Likewise.
89045
89046 2011-06-27  Andreas Schwab  <schwab@redhat.com>
89047
89048         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
89049         two-byte characters.
89050
89051 2011-06-27  Roland McGrath  <roland@hack.frob.com>
89052
89053         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
89054         AC_CACHE_CHECK invocation.
89055         * configure: Regenerated.
89056
89057         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
89058
89059 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
89060
89061         [BZ #12350]
89062         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
89063         bit from old_res_options.
89064
89065         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
89066
89067         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
89068         value type for setfct.
89069
89070 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
89071
89072         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
89073         __gettimeofday instead of gettimeofday.
89074
89075 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
89076
89077         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
89078
89079 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
89080
89081         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
89082
89083         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
89084         info.
89085
89086 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
89087
89088         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
89089         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
89090         strcpy-sse2-unaligned strncpy-sse2-unaligned
89091         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
89092         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
89093         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
89094         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
89095         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
89096         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
89097         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
89098         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
89099         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
89100         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
89101         (STRCPY): Support SSE2 and SSSE3 versions.
89102
89103 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
89104
89105         [BZ #12874]
89106         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
89107         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
89108         kernels which artificially limit size of requests.
89109
89110 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
89111
89112         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
89113         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
89114         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
89115         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
89116         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
89117         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
89118         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
89119         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
89120         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
89121         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
89122         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
89123         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
89124         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
89125         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
89126         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
89127         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
89128         Enable unaligned load optimization for Intel Core i3, i5 and i7
89129         processors.
89130         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
89131         Define.
89132         (index_Fast_Unaligned_Load): Define.
89133         (HAS_FAST_UNALIGNED_LOAD): Define.
89134
89135 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
89136
89137         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
89138
89139 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
89140
89141         [BZ #12907]
89142         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
89143         until it is clear that the information is realy needed.
89144         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
89145
89146 2011-06-22  Andreas Schwab  <schwab@redhat.com>
89147
89148         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
89149
89150 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
89151
89152         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
89153         /sys/devices/system/cpu/online if it is usable.
89154
89155         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
89156         reading the information from the /proc filesystem to once a second.
89157
89158 2011-06-21  Andreas Jaeger  <aj@suse.de>
89159
89160         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
89161         NULL after inclusion of kernel headers.
89162
89163 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
89164
89165         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
89166         calls to internal_setent.
89167
89168         [BZ #12885]
89169         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
89170         addresses using gethostbyname4_r ignore IPv4 addresses.
89171
89172         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
89173         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
89174
89175         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
89176
89177 2011-06-20  David S. Miller  <davem@davemloft.net>
89178
89179         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
89180         inclusions.
89181         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
89182
89183         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
89184         (elf_irel): Use it.
89185         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
89186         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
89187         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
89188         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
89189         * sysdeps/x86_64/dl-irel.h: Likewise.
89190
89191         * elf/dl-runtime.c: Use elf_ifunc_invoke.
89192         * elf/dl-sym.c: Likewise.
89193
89194 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
89195
89196         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
89197         need to dereference resplen2.
89198
89199 2011-06-14  Andreas Schwab  <schwab@redhat.com>
89200
89201         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
89202
89203 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
89204
89205         * Makeconfig: Define vardbdir and inst_vardbdir.
89206         * nss/Makefile: Add rules to install db-Makefile.
89207
89208         * nss/nss_db/db-XXX.c: Cleanup.
89209
89210         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
89211         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
89212         GLIBC_PRIVATE.
89213         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
89214         * nss/makedb.c: Implement -g option to specify that value strings
89215         are generated and should not be added to table iterated over for
89216         get*ent calls.
89217         * nss/nss_db/db-initgroups.c: New file.
89218
89219         * nss/getent.c: Add support for initgroups lookups through getgrouplist
89220         interface.
89221
89222         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
89223         (internal_getgrouplist): Adjust to name change.
89224         Update use_initgroups_entry if this is not the first call.
89225         * nss/databases.def: Add initgroups entry.
89226
89227         * nss/makedb.c (compute_tables): Check result of multiple hash table
89228         sizes to minimize maximum chain length.
89229
89230 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
89231
89232         * Versions.def: Add entry for libnss_db.
89233         * shlib-versions: Likewise.
89234         * nss/Makefile: Add rules to build libnss_db.
89235         * nss/Versions: Add libnss_db information.  Organize libnss_files
89236         entries better.
89237         * nss/db-Makefile: Add gshadow support.  Change rules for the new
89238         makedb progra.  Some minor improvements to generate smaller files.
89239         * nss/nss_db/nss_db.h: Move NSS database header data structures to
89240         here from...
89241         * nss/makedb.c: ...here.
89242         Improve database format to be smaller and require less memory at
89243         runtime.
89244         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
89245         db anymore.
89246         * nss/nss_db/db-netgrp.c: Likewise.
89247         * nss/nss_db/db-open.c: Likewise.
89248         * nss/nss_files/flies-XXX.x: Adjust comments.
89249         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
89250         * nss/nss_files/files-grp.c: Likewise.
89251         * nss/nss_files/files-hosts.c: Likewise.
89252         * nss/nss_files/files-network.c: Likewise.
89253         * nss/nss_files/files-proto.c: Likewise.
89254         * nss/nss_files/files-pwd.c: Likewise.
89255         * nss/nss_files/files-rpc.c: Likewise.
89256         * nss/nss_files/files-service.c: Likewise.
89257         * nss/nss_files/files-sgrp.c: Likewise.
89258         * nss/nss_files/files-spwd.c: Likewise.
89259         * nss/nss_db/db-alias.c: Removed.
89260         * nss/nss_db/dummy-db.h: Removed.
89261
89262 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
89263
89264         * nss/makedb.c: Rewritten to not use database library.
89265         * nss/Makefile: Update to build new makedb program.
89266
89267 2011-06-14  Andreas Jaeger  <aj@suse.de>
89268
89269         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
89270         memset declaration.
89271
89272 2011-06-10  Andreas Schwab  <schwab@redhat.com>
89273
89274         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
89275         tmpbuf.
89276
89277 2011-06-10  Roland McGrath  <roland@hack.frob.com>
89278
89279         * Makerules (shlib.lds): Fail if the linker script comes out empty.
89280         * elf/Makefile ($(objpfx)ld.so): Likewise.
89281
89282         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
89283         Don't list ld.so twice in dependencies.
89284
89285         * posix/bug-regex31.c: Include <stdlib.h>.
89286
89287         * nscd/hstcache.c (cache_addhst): Remove unused variable.
89288
89289         * nis/nss_compat/compat-spwd.c
89290         (getspent_next_nss_netgr): Remove unused variable.
89291         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
89292
89293         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
89294         nonmembers" output to use the right array.
89295
89296         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
89297
89298         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
89299
89300         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
89301         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
89302         * catgets/gencat.c (read_input_file): Likewise.
89303         * locale/programs/locarchive.c (enlarge_archive): Likewise.
89304
89305         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
89306         variable definition inside #if's controlling its use.
89307
89308         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
89309
89310         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
89311
89312         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
89313
89314         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
89315         unreachable code.
89316
89317         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
89318
89319         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
89320         * configure: Regenerated.
89321
89322         * Makerules: Revert last change.
89323         * elf/Makefile: Likewise.
89324
89325 2011-06-09  Roland McGrath  <roland@hack.frob.com>
89326
89327         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
89328         * elf/Makefile ($(objpfx)librtld.os): Likewise.
89329         (reloc-link): Likewise.
89330
89331 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
89332
89333         * elf/Makefile: Add rules to build pldd.
89334         * elf/pldd.c: New file.
89335         * elf/pldd-xx.c: New file.
89336
89337 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
89338
89339         * version.h: Update for 2.15 development version.
89340
89341 2011-06-07  David S. Miller  <davem@davemloft.net>
89342
89343         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
89344         ifuncs.
89345         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
89346         elf_machine_lazy_rel): Likewise.
89347         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
89348         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
89349         elf_machine_lazy_rel): Likewise.
89350         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
89351         dl_hwcap via passed in argument.
89352         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
89353         Likewise.
89354
89355 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
89356
89357         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
89358
89359 2011-06-06  Roland McGrath  <roland@hack.frob.com>
89360
89361         [BZ #12849]
89362         * manual/fdl-1.1.texi: New file, verbatim from:
89363         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
89364         * manual/lgpl-2.1.texi: New file, verbatim from:
89365         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
89366         * manual/Makefile (licenses): New variable, list those new file names.
89367         (texis): Use it.
89368         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
89369
89370         * manual/fdl.texi: File removed.
89371         * manual/lesser.texi: File removed.
89372         * manual/libc.texinfo (Copying, Documentation License):
89373         Use new @include file names, put @appendix directive before @include.
89374
89375 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
89376
89377         [BZ #12841]
89378         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
89379         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
89380         (mq_open): Add __NTH.
89381
89382 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
89383
89384         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
89385         Assume Intel Core i3/i5/i7 processor if AVX is available.
89386
89387 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
89388
89389         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
89390         typo.
89391
89392 2011-05-31  Andreas Schwab  <schwab@redhat.com>
89393
89394         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
89395         memory.  Use alloca_account.  Fix memory leak when retrying.
89396
89397 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
89398
89399         * version.h (RELEASE): Bump for 2.14 release.
89400         * include/features.h (__GLIBC_MINOR__): Bump to 14.
89401
89402         * config.make.in (RANLIB): Remove entry.
89403
89404 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
89405
89406         * po/Makefile (po-sed-cmd): Add ksh to extensions.
89407         (libc.pot): Work around missing support for .ksh extension in xgettext.
89408
89409         [BZ #12684]
89410         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
89411         if both request failed.
89412         (send_dg): In case of server errors clear resplen or *resplen2.
89413
89414         [BZ #12454]
89415         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
89416         when there are multiple maps.
89417         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
89418         (_dl_fini): Remove test here.
89419
89420         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
89421
89422 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
89423
89424         [BZ #12350]
89425         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
89426         bit from old_res_options.
89427         (gaih_inet): Likewise.
89428
89429         [BZ #11099]
89430         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
89431         as signed.
89432
89433         * resolv/res_init.c (res_setoptions): Make the code more compact.
89434
89435         [BZ #11558]
89436         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
89437         set RES_USEVC.
89438
89439         [BZ #11634]
89440         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
89441
89442         * malloc/malloc.h: Mark malloc hook variables as deprecated.
89443
89444         [BZ #11781]
89445         * malloc/malloc.h: Declare malloc hook variables as volatile.
89446
89447         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
89448         in last patch.
89449
89450         [BZ #11799]
89451         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
89452         raise in the comment.
89453         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
89454         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
89455         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
89456
89457 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
89458
89459         [BZ #12811]
89460         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
89461         grow the buffers more if it already has to be sufficient.
89462         (build_wcs_upper_buffer): Likewise.
89463         * posix/regexec.c (check_matching): Likewise.
89464         (clean_state_log_if_needed): Likewise.
89465         (extend_buffers): Don't enlarge buffers beyond size of the input
89466         buffer.
89467         Patches mostly by Emil Wojak <emil@wojak.eu>.
89468         * posix/bug-regex32.c: New file.
89469         * posix/Makefile (tests): Add bug-regex32.
89470
89471         * locale/findlocale.c (_nl_find_locale): Return right away if
89472         _nl_explode_name failed.
89473         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
89474
89475         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
89476
89477         * debug/xtrace.sh: Unify messages.
89478         * malloc/memusage.sh: Likewise.
89479
89480         [BZ #12813]
89481         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
89482         time symbol from vDSO.  Substitute with vsyscall if not available.
89483         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
89484         __vdso_time.
89485
89486         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
89487         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
89488         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
89489         Add sendmmsg and internal_sendmmsg.
89490         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
89491         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
89492         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
89493
89494         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
89495         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
89496         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
89497
89498 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
89499
89500         [BZ #12813]
89501         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
89502         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
89503         available.
89504         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
89505         __vdso_getcpu.
89506
89507         [BZ #12814]
89508         * iconvdata/Makefile (tests): Add bug-iconv9.
89509         * iconvdata/bug-iconv9.c: New file.
89510
89511 2011-05-27  Andreas Schwab  <schwab@redhat.com>
89512
89513         [BZ #12814]
89514         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
89515
89516 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
89517
89518         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
89519         (struct user_regs_struct): Change intcs field back to cs.
89520
89521 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
89522
89523         * po/ja.po: Update from translation team.
89524
89525 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
89526
89527         [BZ #12795]
89528         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
89529         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
89530
89531 2011-05-20  Andreas Schwab  <schwab@redhat.com>
89532
89533         * stdlib/longlong.h: Update from GCC.
89534
89535 2011-05-23  Andreas Schwab  <schwab@redhat.com>
89536
89537         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
89538         parameter name.
89539         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
89540         Add parameter name.
89541         (__sysconf): Pass it down.
89542
89543 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
89544
89545         [BZ #12671]
89546         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
89547         some situations.
89548         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
89549         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
89550         add in in __libc_use_alloca calls.  Adjust callers.
89551         (glob): Use malloc in some situations.
89552
89553         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
89554         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
89555         pltexit.
89556
89557 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
89558
89559         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
89560         and CLOCK_BOOTTIME_ALARM.
89561
89562         [BZ #12782]
89563         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
89564         is returned.
89565
89566         * string/_strerror.c (__strerror_r): Print negative errors as signed
89567         numbers.
89568
89569         [BZ #12777]
89570         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
89571         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
89572         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
89573
89574         * configure.in: Fix typo in redirection and correct removal of test
89575         files in two cases.
89576
89577         [BZ #12788]
89578         * locale/setlocale.c (new_composite_name): Fix test to check for
89579         identical name of all categories.
89580
89581         [BZ #12792]
89582         * libio/filedoalloc.c (local_isatty): New function.
89583         (_IO_file_doallocate): Use local_isatty.
89584         * stdio-common/perror.c (perror): In case a new stream is used
89585         forward the stream error.
89586         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
89587         error flag.
89588
89589 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
89590
89591         [BZ #11884]
89592         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
89593         alloca.
89594         * include/alloca.h (extend_alloca_account): Define.
89595
89596         [BZ #11857]
89597         * posix/regex.h: Fix comments with documentation of user-accessible
89598         fields after compilation and describe correct free'ing of pattern
89599         after re_compile_pattern.
89600         Patch by Reuben Thomas <rrt@sc3d.org>.
89601
89602 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
89603
89604         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
89605         and -mno-altivec to prevent the compiler from using Altivec and/or
89606         VSX instructions when the corresponding registers are not available.
89607
89608 2011-05-19  Andreas Schwab  <schwab@redhat.com>
89609
89610         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
89611
89612 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
89613
89614         * libio/freopen.c (freopen): Use __dup2, not dup2.
89615         * libio/freopen64.c (freopen64): Likewise.
89616
89617 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
89618
89619         [BZ #12775]
89620         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
89621         * math/Makefile (tests): Add test-powl.
89622         (CFLAGS-test-powl.c): Define.
89623         * math/test-powl.c: New file.
89624
89625 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
89626
89627         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
89628
89629 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
89630
89631         [BZ #11837]
89632         * iconvdata/gb18030.c: Update to GB18020-2005.
89633
89634 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
89635
89636         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
89637         RE_SYNTAX_POSIX_AWK): Update to match recent development.
89638         Patch by Aharon Robbins <arnold@skeeve.com>.
89639
89640         [BZ #11892]
89641         * stdlib/putenv.c (putenv): Don't always create copy of the variable
89642         on the stack.
89643
89644         [BZ #11895]
89645         * misc/pselect.c (__pselect): Handle timeout value errors hidden
89646         through underflows.
89647
89648         [BZ #12766]
89649         * misc/error.c (error_at_line): Ensure file_name and old_file_name
89650         point to strings before performing equality test for error_one_per_line
89651         mode.
89652
89653         [BZ #11697]
89654         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
89655
89656         [BZ #11820]
89657         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
89658         (struct user_fpregs_struct): Avoid __uint*_t types.
89659
89660         [BZ #6420]
89661         * malloc/mtrace.c (tr_where): Add additional parameter to point to
89662         symbol info.  Use it instead of calling _dl_addr locally.
89663         (lock_and_info): New function.
89664         (tr_freehook): Call lock_and_info and pass symbol info as additional
89665         parameter to tr_where.
89666         (tr_mallochook): Likewise.
89667         (tr_reallochook): Likewise.
89668         (tr_memalignhook): Likewise.
89669
89670         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
89671         used and couldn't be at all thread-safe.
89672
89673 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
89674
89675         * libio/freopen.c (freopen): Don't close old file descriptor
89676         before the new one is opened.  Instead dup the new file descriptor
89677         to the old one after the new stream is created.
89678         * libio/freopen64.c (freopen64): Likewise.
89679         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
89680         * libio/fileops.c (_IO_new_file_close_it): Handle new
89681         _IO_FLAGS2_NOCLOSE flag.
89682         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
89683         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
89684         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
89685         _IO_FLAGS2_NOCLOSE flag.
89686         * include/unistd.h: Add hidden_proto for dup3.
89687         Define __have_dup3.
89688         * io/dup3.c: Define hidden symbol.
89689         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
89690
89691         [BZ #7101]
89692         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
89693         when an incomplete long option is used.
89694         * posix/tst-getopt_long1.c: New file.
89695         * posix/Makefile (tests): Add tst-getopt_long1.
89696
89697         [BZ #10138]
89698         * scripts/config.guess: Update from autoconf-2.68.
89699         * scripts/config.sub: Likewise.
89700
89701         [BZ #10157]
89702         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
89703         tests into ...
89704         (has_cpuclock): ...this.  New function.
89705         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
89706         macro here based on has_cpuclock code.
89707
89708         [BZ #10149]
89709         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
89710         First byte (not low byte) is now always NUL.
89711         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
89712
89713         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
89714         Use non-cancelable interfaces.
89715
89716         [BZ #9809]
89717         * locale/iso-639.def: Add entry for Sorani.
89718
89719         [BZ #11901]
89720         * include/stdlib.h: Move include protection to the right place.
89721         Define abort_msg_s.  Declare __abort_msg with it.
89722         * stdlib/abort.c (__abort_msg): Adjust type.
89723         * assert/assert.c (__assert_fail_base): New function.  Majority
89724         of code from __assert_fail.  Allocate memory for __abort_msg with
89725         mmap.
89726         (__assert_fail): Now call __assert_fail_base.
89727         * assert/assert-perr.c: Remove bulk of implementation.  Use
89728         __assert_fail_base.
89729         * include/assert.hL Declare __assert_fail_base.
89730         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
89731         mmap.
89732         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
89733
89734 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
89735
89736         [BZ #11952]
89737         [BZ #12453]
89738         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
89739         until all modules are registered in the DTV.
89740         * elf/Makefile: Add rules to build and run tst-tls19.
89741         * elf/tst-tls19.c: New file.
89742         * elf/tst-tls19mod1.c: New file.
89743         * elf/tst-tls19mod2.c: New file.
89744         * elf/tst-tls19mod3.c: New file.
89745         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
89746
89747         [BZ #12083]
89748         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
89749         correctly.
89750
89751         [BZ #12601]
89752         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
89753         two-byte sequence errors.
89754         * iconvdata/Makefile (tests): Add bug-iconv8.
89755         * iconvdata/bug-iconv8.c: New file.
89756
89757         [BZ #12626]
89758         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
89759         buf2 definition.
89760
89761         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
89762
89763         [BZ #12432]
89764         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
89765         (dummy_getcfa): New function.
89766         (init): Get _Unwind_GetCFA address, use dummy if not found.
89767         (backtrace_helper): In recursion check, also check whether CFA changes.
89768         (__backtrace): Completely initialize arg.
89769
89770         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
89771         storing incomplete byte sequence in state object.  Avoid testing for
89772         guaranteed too small input if we know there is enough data available.
89773
89774 2011-05-11  Andreas Schwab  <schwab@redhat.com>
89775
89776         * Makeconfig (+link-pie): Indent.
89777         * Rules (binaries-pie): Define if $(have-fpie) and
89778         $(build-shared).
89779         (binaries-shared): Also filter out $(binaries-pie).
89780         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
89781         * nscd/Makefile (others-pie): Add nscd.
89782         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
89783         ($(objpfx)nscd): Remove command override.
89784         * login/Makefile (others-pie): Add pt_chown.
89785         ($(objpfx)pt_chown): Remove command override.
89786         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
89787         remove command overrides.
89788
89789 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
89790
89791         * libio/tst_putwc.c: Fix error messages.
89792
89793         [BZ #12724]
89794         * libio/fileops.c (_IO_new_file_close_it): Always flush when
89795         currently writing and seek to current position when not.
89796         * libio/Makefile (tests): Add bug-fclose1.
89797         * libio/bug-fclose1.c: New file.
89798
89799 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
89800
89801         [BZ #12511]
89802         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
89803         don't set DF_1_NODELETE here.
89804         (do_lookup_x): When entering new entry test for copy relocation
89805         and if necessary set DF_1_NODELETE flag.
89806         * elf/tst-unique4.cc: New file.
89807         * elf/tst-unique4.h: New file.
89808         * elf/tst-unique4lib.cc: New file.
89809         * elf/Makefile: Add rules to build and run tst-unique4.
89810         Patch by Piotr Bury <pbury@goahead.com>.
89811
89812 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
89813
89814         [BZ #12052]
89815         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
89816
89817         [BZ #12625]
89818         * misc/mntent_r.c (addmntent): Flush the stream after the output
89819
89820         [BZ #12393]
89821         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
89822         (is_trusted_path_normalize): Skip initial colon.  Append slash
89823         to empty buffer.  Duplicate is_trusted_path code but allow
89824         constructed patch to be prefix.
89825         (is_dst): Allow $ORIGIN followed by /.
89826         (_dl_dst_substitute): Correct clearing of check_for_trusted.
89827         Correct testing of result of is_trusted_path_normalize
89828         (decompose_rpath): Fix warning.
89829
89830 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
89831
89832         [BZ #11257]
89833         * grp/initgroups.c (internal_getgrouplist): When we found the service
89834         list through the initgroups entry in nsswitch.conf do not always
89835         continue on a successful lookup.  Don't always use the
89836         __nss_group_database value if it is set.
89837         * nss/nsswitch.conf (initgroups): Change action for successful db
89838         lookup to continue for compatibility.
89839
89840 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
89841
89842         [BZ #11532]
89843         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
89844         and CP774 modules.
89845         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
89846         and CP774 modules.
89847         * iconvdata/tst-tables.sh: Likewise.
89848         * iconvdata/cp770.c: New file.
89849         * iconvdata/cp771.c: New file.
89850         * iconvdata/cp772.c: New file.
89851         * iconvdata/cp773.c: New file.
89852         * iconvdata/cp774.c: New file.
89853         * iconvdata/testdata/CP770: New file.
89854         * iconvdata/testdata/CP770..UTF8: New file.
89855         * iconvdata/testdata/CP771: New file.
89856         * iconvdata/testdata/CP771..UTF8: New file.
89857         * iconvdata/testdata/CP772: New file.
89858         * iconvdata/testdata/CP772..UTF8: New file.
89859         * iconvdata/testdata/CP773: New file.
89860         * iconvdata/testdata/CP773..UTF8: New file.
89861         * iconvdata/testdata/CP774: New file.
89862         * iconvdata/testdata/CP774..UTF8: New file.
89863
89864         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
89865         END CHARMAP line.
89866         * iconvdata/gen-8bit-gap.sh: Likewise.
89867         * iconvdata/gen-8bit.sh: Likewise.
89868
89869         * locale/iso-639.def: Add ary entry.
89870
89871         [BZ #11258]
89872         * locale/C-translit.h.in: Add U20A1 transliteration.
89873
89874         [BZ #12178]
89875         * locale/iso-639.def: Add wae entry.
89876         Patch by Kevin Bortis <bortis@translate-wae.ch>.
89877
89878         [BZ #12545]
89879         * locale/programs/localedef.c (construct_output_path): Use ssize_t
89880         for n.
89881
89882         [BZ #12711]
89883         * locale/C-translit.h.in: Add entry for U20B9.
89884         Patch by pravin.d.s@gmail.com.
89885
89886 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
89887
89888         [BZ #12713]
89889         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
89890         ENAMETOOLONG use generic getcwd.
89891         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
89892         in rtld.  Use *stat64.
89893         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
89894         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
89895         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
89896         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
89897         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
89898         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
89899         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
89900         __fstatat64 macros.
89901         * include/dirent.h: Add libc_hidden_proto for rewinddir.
89902         * dirent/rewinddir.c: Add libc_hidden_def.
89903         * sysdeps/mach/hurd/rewinddir.c: Likewise.
89904         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
89905
89906         * include/dirent.h (__alloc_dir): Add flags parameter.
89907         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
89908         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
89909         __alloc_dir.
89910         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
89911         from fdopendir if O_CLOEXEC is already set.
89912
89913 2011-03-15  Alan Modra  <amodra@gmail.com>
89914
89915         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
89916         l_tls_firstbyte_offset non-zero.  Save padding offset in
89917         l_tls_firstbyte_offset for later use.
89918         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
89919         freeing static tls block.
89920
89921 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
89922
89923         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
89924         where #ifdef was intended.  The intent is to prevent ARG_MAX from
89925         being defined by the kernel headers.
89926
89927 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
89928
89929         [BZ #12734]
89930         * resolv/resolv.h: Define RES_NOTLDQUERY.
89931         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
89932         no-tld-query and set RES_NOTLDQUERY.
89933         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
89934         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
89935         modern BIND to search name as TLD unless forbidden.
89936
89937 2011-05-07  Petr Baudis  <pasky@suse.cz>
89938             Ulrich Drepper  <drepper@gmail.com>
89939
89940         [BZ #12393]
89941         * elf/dl-load.c (fillin_rpath): Move trusted path check...
89942         (is_trusted_path): ...to here.
89943         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
89944         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
89945         using is_trusted_path_normalize() in setuid scripts.
89946
89947 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
89948
89949         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
89950         __BEGIN/__END_DECLS.
89951
89952 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
89953
89954         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
89955         NSS_STATUS_NOTFOUND if no record was found.
89956
89957 2011-05-05  Andreas Schwab  <schwab@redhat.com>
89958
89959         * sunrpc/Makefile (headers): Add rpc/netdb.h.
89960         (headers-not-in-tirpc): Remove rpc/netdb.h
89961         * resolv/netdb.h: Revert last change.
89962
89963 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
89964
89965         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
89966         circular dependency between libgcc.a and libc.a.
89967
89968 2011-05-05  Andreas Schwab  <schwab@redhat.com>
89969
89970         * resolv/netdb.h: Don't include <rpc/netdb.h>.
89971         * nis/Makefile: Don't install rpcsvc/*.
89972         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
89973         instead of <rpc/types.h>.
89974         (MAXHOSTNAMELEN): Define.
89975
89976 2011-05-03  Andreas Schwab  <schwab@redhat.com>
89977
89978         * elf/ldconfig.c (add_dir): Don't crash on empty path.
89979
89980 2011-04-28  Maciej Babinski  <mbabinski@google.com>
89981
89982         [BZ #12714]
89983         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
89984         gethostbyname4_r when IPv6 results are possible.
89985
89986 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
89987
89988         [BZ #12723]
89989         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
89990         _PC_PIPE_BUF handling.
89991
89992 2011-04-30  Bruno Haible  <bruno@clisp.org>
89993
89994         [BZ #12717]
89995         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
89996         * resolv/netdb.h (getnameinfo): Change type of flags parameter
89997         to 'int'.
89998         * inet/getnameinfo.c (getnameinfo): Likewise.
89999
90000 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
90001
90002         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
90003         to groups setting in database lookup.
90004         * nss/nsswitch.conf: Add initgroups entry.
90005
90006 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
90007
90008         [BZ #12685]
90009         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
90010         mode string.
90011         Patch by Eric Blake <eblake@redhat.com>.
90012
90013 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
90014
90015         * sunrpc/Makefile (need-export-routines): Add svc_run.
90016         (routines): Remove svc_run.
90017         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
90018         * sunrpc/clnt_perr.c (clnt_perrno): Export.
90019         * sunrpc/svc_run.c (svc_run): Likewise.
90020         * sunrpc/svc_udp.c (svcudp_create): Likewise.
90021
90022 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
90023
90024         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
90025         problem in reallocation in last patch.
90026
90027 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
90028
90029         * sunrpc/Makefile: Move inclusion of Rules.
90030
90031 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
90032
90033         * nss/nss_files/files-initgroups.c: New file.
90034         * nss/Makefile (libnss_files-routines): Add files-initgroups.
90035         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
90036         _nss_files_initgroups_dyn.
90037
90038 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
90039
90040         * elf/elf.h (R_ARM_IRELATIVE): Define.
90041
90042 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
90043
90044         * po/ru.po: Update from translation team.
90045
90046 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
90047
90048         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
90049         dependencies.
90050
90051 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
90052
90053         [BZ #12653]
90054         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
90055         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
90056         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
90057         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
90058         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
90059
90060 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
90061
90062         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
90063         differing bytes.
90064         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
90065         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
90066         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
90067
90068 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
90069
90070         [BZ #12420]
90071         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
90072         storing it.
90073         * stdlib/bug-getcontext.c: New file.
90074         * stdlib/Makefile: Add rules to build and run bug-getcontext.
90075
90076 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
90077
90078         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
90079         instructions into .machine "z9-109".
90080         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
90081         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
90082
90083 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
90084
90085         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
90086         between environment variables and auxiliary vector.
90087
90088 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
90089
90090         * Makefile: Add rules to build linkobj/libc.so.
90091         * include/libc-symbols.h: Define libc_hidden_nolink.
90092         * include/rpc/auth.h: Mark functions which are to be hidden.
90093         * include/rpc/auth_des.h: Likewise.
90094         * include/rpc/auth_unix.h: Likewise.
90095         * include/rpc/clnt.h: Likewise.
90096         * include/rpc/des_crypt.h: Likewise.
90097         * include/rpc/key_prot.h: Likewise.
90098         * include/rpc/pmap_clnt.h: Likewise.
90099         * include/rpc/pmap_prot.h: Likewise.
90100         * include/rpc/pmap_rmt.h: Likewise.
90101         * include/rpc/rpc_msg.h: Likewise.
90102         * include/rpc/svc.h: Likewise.
90103         * include/rpc/svc_auth.h: Likewise.
90104         * include/rpc/xdr.h: Likewise.
90105         * nis/Makefile: Link all DSOs against linkobj/libc.so.
90106         * nss/Makefile: Likewise.
90107         * sunrpc/Makefile: Don't install headers.  Build library with normal
90108         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
90109         * sunrpc/auth_des.c: Hide exported symbols by default, export some
90110         for the compat linking library.  Remove use of INTDEF/INTUSE.
90111         * sunrpc/auth_none.c: Likewise.
90112         * sunrpc/auth_unix.c: Likewise.
90113         * sunrpc/authdes_prot.c: Likewise.
90114         * sunrpc/authuxprot.c: Likewise.
90115         * sunrpc/clnt_gen.c: Likewise.
90116         * sunrpc/clnt_perr.c: Likewise.
90117         * sunrpc/clnt_raw.c: Likewise.
90118         * sunrpc/clnt_simp.c: Likewise.
90119         * sunrpc/clnt_tcp.c: Likewise.
90120         * sunrpc/clnt_udp.c: Likewise.
90121         * sunrpc/clnt_unix.c: Likewise.
90122         * sunrpc/des_crypt.c: Likewise.
90123         * sunrpc/des_soft.c: Likewise.
90124         * sunrpc/get_myaddr.c: Likewise.
90125         * sunrpc/key_call.c: Likewise.
90126         * sunrpc/key_prot.c: Likewise.
90127         * sunrpc/netname.c: Likewise.
90128         * sunrpc/pm_getmaps.c: Likewise.
90129         * sunrpc/pm_getport.c: Likewise.
90130         * sunrpc/pmap_clnt.c: Likewise.
90131         * sunrpc/pmap_prot.c: Likewise.
90132         * sunrpc/pmap_prot2.c: Likewise.
90133         * sunrpc/pmap_rmt.c: Likewise.
90134         * sunrpc/publickey.c: Likewise.
90135         * sunrpc/rpc_cmsg.c: Likewise.
90136         * sunrpc/rpc_common.c: Likewise.
90137         * sunrpc/rpc_dtable.c: Likewise.
90138         * sunrpc/rpc_prot.c: Likewise.
90139         * sunrpc/rpc_thread.c: Likewise.
90140         * sunrpc/rtime.c: Likewise.
90141         * sunrpc/svc.c: Likewise.
90142         * sunrpc/svc_auth.c: Likewise.
90143         * sunrpc/svc_authux.c: Likewise.
90144         * sunrpc/svc_raw.c: Likewise.
90145         * sunrpc/svc_run.c: Likewise.
90146         * sunrpc/svc_simple.c: Likewise.
90147         * sunrpc/svc_tcp.c: Likewise.
90148         * sunrpc/svc_udp.c: Likewise.
90149         * sunrpc/svc_unix.c: Likewise.
90150         * sunrpc/svcauth_des.c: Likewise.
90151         * sunrpc/xcrypt.c: Likewise.
90152         * sunrpc/xdr.c: Likewise.
90153         * sunrpc/xdr_array.c: Likewise.
90154         * sunrpc/xdr_float.c: Likewise.
90155         * sunrpc/xdr_intXX_t.c: Likewise.
90156         * sunrpc/xdr_mem.c: Likewise.
90157         * sunrpc/xdr_rec.c: Likewise.
90158         * sunrpc/xdr_ref.c: Likewise.
90159         * sunrpc/xdr_sizeof.c: Likewise.
90160         * sunrpc/xdr_stdio.c: Likewise.
90161
90162 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
90163
90164         [BZ #12650]
90165         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
90166         * sysdeps/ia64/dl-tls.h: Likewise.
90167         * sysdeps/powerpc/dl-tls.h: Likewise.
90168         * sysdeps/s390/dl-tls.h: Likewise.
90169         * sysdeps/sh/dl-tls.h: Likewise.
90170         * sysdeps/sparc/dl-tls.h: Likewise.
90171         * sysdeps/x86_64/dl-tls.h: Likewise.
90172         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
90173
90174 2011-03-14  Andreas Schwab  <schwab@redhat.com>
90175
90176         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
90177         rpath element also skip the following colon.
90178         (expand_dynamic_string_token): Add is_path parameter and pass
90179         down to DL_DST_REQUIRED and _dl_dst_substitute.
90180         (decompose_rpath): Call expand_dynamic_string_token with
90181         non-zero is_path.  Ignore empty rpaths.
90182         (_dl_map_object_from_fd): Call expand_dynamic_string_token
90183         with zero is_path.
90184
90185 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
90186
90187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
90188         Make cancelable.
90189
90190 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
90191
90192         [BZ #12655]
90193         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
90194         Patch by Filipe David Manana <fdmanana@apache.org>.
90195
90196 2011-04-07  Andreas Schwab  <schwab@redhat.com>
90197
90198         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
90199         Maintain aligned stack.
90200         (CHECK_RSP): Remove unused macro.
90201
90202 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
90203
90204         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
90205         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
90206
90207 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
90208
90209         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
90210
90211         * include/features.h: Mention __USE_XOPEN2K8 in comment.
90212
90213 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
90214
90215         [BZ #12518]
90216         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
90217         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
90218         * sysdeps/x86_64/memmove.c: New file.
90219         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
90220         (memcpy): Renamed to ...
90221         (__new_memcpy): This.
90222         (memcpy): Provide GLIBC_2_14 memcpy.
90223         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
90224         (memcpy): Provide GLIBC_2_2_5 memcpy.
90225
90226 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
90227
90228         [BZ #12631]
90229         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
90230
90231 2011-03-30  Andreas Schwab  <schwab@redhat.com>
90232
90233         * misc/syncfs.c: New file.
90234         * misc/Makefile (routines): Add syncfs.
90235         * posix/unistd.h: Declare syncfs.
90236         * sysdeps/unix/syscalls.list: Add syncfs.
90237
90238 2011-04-01  Andreas Schwab  <schwab@redhat.com>
90239
90240         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
90241         open_by_handle_at.
90242         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
90243         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
90244         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
90245         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
90246         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
90247         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
90248         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
90249
90250 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
90251
90252         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
90253         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
90254         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
90255         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
90256         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
90257         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
90258         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
90259
90260         * io/Makefile: Compile fallocate.c, fallocate64.c, and
90261         sync_file_range.c with -fexceptions.
90262         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
90263         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
90264         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
90265         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
90266         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
90267         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
90268         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
90269         sync_file_range as cancellation point
90270         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
90271         now a wrapper around __call_sync_file_range with cancellation handling.
90272         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
90273         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
90274         function name to __call_sync_file_range.
90275         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
90276         Add call_sync_file_range.
90277
90278 2011-04-01  Andreas Schwab  <schwab@redhat.com>
90279
90280         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
90281         bits/timex.h.
90282
90283 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
90284
90285         * iconv/iconv.h: Fix typo in comment.
90286         * io/fcntl.h: Likewise.
90287         * libio/stdio.h: Likewise.
90288         * posix/spawn.h: Likewise.
90289         * posix/unistd.h: Likewise.
90290         * stdlib/stdlib.h: Likewise.
90291         * time/time.h: Likewise.
90292         * wcsmbs/wchar.h: Likewise.
90293
90294         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
90295         open_by_handle): Add.
90296         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
90297         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
90298         Augment a few comments.
90299         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
90300         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
90301         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
90302         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
90303         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
90304         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
90305         open_by_handle.
90306
90307         * io/fcntl.h (AT_EMPTY_PATH): Define.
90308
90309 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
90310
90311         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
90312         * sysdeps/unix/sysv/linux/bits/time.h: New file.
90313         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
90314         to...
90315         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
90316         * Versions.def: Add GLIBC_2.14.
90317         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
90318         Export.
90319
90320 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
90321
90322         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
90323         round counter.
90324         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
90325
90326 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
90327
90328         [BZ #12597]
90329         * string/test-strncmp.c (do_page_test): New function.
90330         (check2): Likewise.
90331         (test_main): Call check2.
90332         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
90333
90334 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
90335
90336         [BZ #12587]
90337         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
90338         Handle cache information in CPU leaf 4.
90339         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
90340
90341 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
90342
90343         [BZ #12583]
90344         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
90345         character representation.
90346         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
90347
90348 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
90349
90350         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
90351         END(__isnan) to END(__isnanf) to match function entry point/label
90352         EALIGN(__isnanf,...).
90353
90354 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
90355
90356         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
90357
90358 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
90359
90360         [BZ #12510]
90361         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
90362         copy from the symbol referenced in the relocation to initialize the
90363         used variable.
90364         Patch by Piotr Bury <pbury@goahead.com>.
90365         * elf/Makefile: Add rules to build and tst-unique3.
90366         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
90367         * elf/tst-unique3.cc: New file.
90368         * elf/tst-unique3.h: New file.
90369         * elf/tst-unique3lib.cc: New file.
90370         * elf/tst-unique3lib2.cc: New file.
90371
90372         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
90373
90374 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
90375
90376         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
90377         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
90378         to _start.
90379
90380 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
90381
90382         * elf/dl-load.c (_dl_map_object): If we are looking for the first
90383         to-be-loaded object along a path to loader is ld.so.
90384
90385 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
90386             Ulrich Drepper  <drepper@gmail.com>
90387
90388         * sysdeps/x86_64/memset.S: After aligning destination, code
90389         branches to different locations depending on the value of
90390         misalignment, when multiarch is enabled. Fix this.
90391
90392 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
90393
90394         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
90395         Set _x86_64_preferred_memory_instruction for AMD processsors.
90396         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
90397         Set bit_Prefer_SSE_for_memop for AMD processors.
90398
90399 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
90400
90401         * libio/fmemopen.c (fmemopen): Optimize a bit.
90402
90403 2011-03-03  Andreas Schwab  <schwab@redhat.com>
90404
90405         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
90406
90407 2011-03-03  Roland McGrath  <roland@redhat.com>
90408
90409         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
90410
90411 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
90412
90413         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
90414         __bzero_ultra1 instead of __memset_ultra1.
90415
90416 2011-02-23  Andreas Schwab  <schwab@redhat.com>
90417             Ulrich Drepper  <drepper@gmail.com>
90418
90419         [BZ #12509]
90420         * include/link.h (struct link_map): Add l_orig_initfini.
90421         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
90422         returning unsuccessfully.
90423         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
90424         close of a file loaded at startup, restore the original l_initfini
90425         list.
90426         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
90427         list, store the pointer.
90428         * elf/Makefile ($(objpfx)noload-mem): New rule.
90429         (noload-ENV): Define.
90430         (tests): Add $(objpfx)noload-mem.
90431         * elf/noload.c: Include <memcheck.h>.
90432         (main): Call mtrace.  Close all opened handles.
90433
90434 2011-02-17  Andreas Schwab  <schwab@redhat.com>
90435
90436         [BZ #12454]
90437         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
90438         dependencies are missing.
90439
90440 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
90441
90442         Fix __if_freereq crash: Unlike the generic version which uses free,
90443         Hurd needs munmap.
90444         * sysdeps/mach/hurd/ifreq.h: New file.
90445
90446 2011-01-27  Petr Baudis  <pasky@suse.cz>
90447             Ulrich Drepper  <drepper@gmail.com>
90448
90449         [BZ 12445]#
90450         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
90451         to extend_alloca().
90452         * stdio-common/bug23.c: New file.
90453         * stdio-common/Makefile (tests): Add bug23.
90454
90455 2010-09-28  Andreas Schwab  <schwab@redhat.com>
90456             Ulrich Drepper  <drepper@gmail.com>
90457
90458         [BZ #12489]
90459         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
90460         before performing relro protection.  At old place add assertion
90461         to make sure nothing changed.
90462
90463 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
90464             Glauber de Oliveira Costa  <glommer@gmail.com>
90465
90466         * elf/elf.h: Add new ARM TLS relocs.
90467
90468 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
90469
90470         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
90471         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
90472         cast from r3.
90473         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
90474         'tests' variable.
90475         * sysdeps/wordsize-64/tst-writev.c: New file.
90476
90477 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
90478
90479         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
90480         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
90481         insns in _dl_start to prevent a TOC reference before relocs are
90482         resolved.
90483
90484 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
90485
90486         [BZ #12469]
90487         * Makeconfig: Remove RANLIB definition.
90488         * Makerules: Don't use RANLIB.
90489         * aclocal.m4: Remove ranlib test.
90490         * configure.in: No need to check for ranlib.
90491         * elf/rtld-Rules: Don't use RANLIB.
90492
90493 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
90494
90495         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
90496         protection macro.
90497         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
90498         inclusion protection macro.
90499
90500         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
90501         SIGRTMIN and SIGRTMAX and print information in that case only when
90502         SIGRTMIN is defined.
90503
90504 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
90505
90506         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
90507         arginfo fn returning -1.
90508
90509         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
90510         and thousands string is zero terminated.
90511
90512 2011-02-03  Andreas Schwab  <schwab@redhat.com>
90513
90514         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
90515         sysdeps/unix/sysv/linux/bits/socket.h.
90516
90517 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
90518
90519         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
90520         (__CPU_COUNT): Remove old macros.
90521         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
90522         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
90523         (__CPU_ALLOC, __CPU_FREE): Add macros.
90524         (__sched_cpualloc, __sched_cpufree): Add declarations.
90525
90526 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
90527
90528         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
90529         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
90530         * nscd/aicache.c (addhstaiX): Return timeout of added value.
90531         (readdhstai): Return value of addhstaiX call.
90532         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
90533         (addgrbyX): Return value returned by cache_addgr.
90534         (readdgrbyname): Return value returned by addgrbyX.
90535         (readdgrbygid): Likewise.
90536         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
90537         (addpwbyX): Return value returned by cache_addpw.
90538         (readdpwbyname): Return value returned by addhstbyX.
90539         (readdpwbyuid): Likewise.
90540         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
90541         (addservbyX): Return value returned by cache_addserv.
90542         (readdservbyname): Return value returned by addservbyX:
90543         (readdservbyport): Likewise.
90544         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
90545         (addhstbyX): Return value returned by cache_addhst.
90546         (readdhstbyname): Return value returned by addhstbyX.
90547         (readdhstbyaddr): Likewise.
90548         (readdhstbynamev6): Likewise.
90549         (readdhstbyaddrv6): Likewise.
90550         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
90551         (readdinitgroups): Return value returned by addinitgroupsX.
90552         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
90553         (prune_cache): Keep track of timeout value of re-added entries.
90554         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
90555         * nscd/nscd.h: Adjust prototypes of readd* functions.
90556
90557 2011-02-04  Roland McGrath  <roland@redhat.com>
90558
90559         * nis/nis_server.c (nis_servstate): Use the right name for 0.
90560         (nis_stats): Likewise.
90561         * nis/nis_modify.c (nis_modify): Likewise.
90562         * nis/nis_remove.c (nis_remove): Likewise.
90563         * nis/nis_add.c (nis_add): Likewise.
90564
90565         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
90566
90567         * posix/fnmatch_loop.c: Add some consts.
90568
90569         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
90570
90571 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
90572
90573         [BZ #12460]
90574         * config.make.in (config-cflags-novzeroupper): Define.
90575         * configure.in: Substitute libc_cv_cc_novzeroupper.
90576         * elf/Makefile (AVX-CFLAGS): Define.
90577         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
90578         (CFLAGS-tst-auditmod4a.c): Likewise.
90579         (CFLAGS-tst-auditmod4b.c): Likewise.
90580         (CFLAGS-tst-auditmod6b.c): Likewise.
90581         (CFLAGS-tst-auditmod6c.c): Likewise.
90582         (CFLAGS-tst-auditmod7b.c): Likewise.
90583         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
90584
90585 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
90586
90587         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
90588         function to the callback.
90589         Patch partly by Jiri Olsa <jolsa@redhat.com>.
90590
90591 2011-02-02  Andreas Schwab  <schwab@redhat.com>
90592
90593         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
90594         of errno.
90595
90596 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
90597
90598         [BZ #11724]
90599         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
90600         of constructors.
90601         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
90602         of destructors.
90603         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
90604
90605         [BZ #11724]
90606         * elf/Makefile: Add rules to build and run new test.
90607         * elf/tst-initorder.c: New file.
90608         * elf/tst-initorder.exp: New file.
90609         * elf/tst-initordera1.c: New file.
90610         * elf/tst-initordera2.c: New file.
90611         * elf/tst-initordera3.c: New file.
90612         * elf/tst-initordera4.c: New file.
90613         * elf/tst-initorderb1.c: New file.
90614         * elf/tst-initorderb2.c: New file.
90615         * elf/tst-order-a1.c: New file.
90616         * elf/tst-order-a2.c: New file.
90617         * elf/tst-order-a3.c: New file.
90618         * elf/tst-order-a4.c: New file.
90619         * elf/tst-order-b1.c: New file.
90620         * elf/tst-order-b2.c: New file.
90621         * elf/tst-order-main.c: New file.
90622         New test case by George Gensure <werkt0@gmail.com>.
90623
90624 2010-10-01  Andreas Schwab  <schwab@redhat.com>
90625
90626         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
90627         decoding ACE if AI_CANONIDN.
90628
90629 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
90630
90631         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
90632
90633 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
90634
90635         * version.h (RELEASE): Bump for 2.13 release.
90636         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
90637
90638         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
90639
90640         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
90641         MADV_NOHUGEPAGE.
90642         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
90643         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
90644         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
90645         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
90646         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
90647         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
90648
90649         * posix/getconf.c: Update copyright year.
90650         * catgets/gencat.c: Likewise.
90651         * csu/version.c: Likewise.
90652         * debug/catchsegv.sh: Likewise.
90653         * debug/xtrace.sh: Likewise.
90654         * elf/ldconfig.c: Likewise.
90655         * elf/ldd.bash.in: Likewise.
90656         * elf/sprof.c (print_version): Likewise.
90657         * iconv/iconv_prog.c: Likewise.
90658         * iconv/iconvconfig.c: Likewise.
90659         * locale/programs/locale.c: Likewise.
90660         * locale/programs/localedef.c: Likewise.
90661         * malloc/memusage.sh: Likewise.
90662         * malloc/mtrace.pl: Likewise.
90663         * nscd/nscd.c (print_version): Likewise.
90664         * nss/getent.c: Likewise.
90665
90666         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
90667         PF_CAIF, and PF_ALG.
90668         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
90669
90670 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
90671
90672         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
90673         (modules-names): Use them.
90674         (ifunc-test-modules, ifunc-pie-tests): Define.
90675         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
90676         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
90677         (test-extras): Likewise.
90678         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
90679         $(compile-command.c).
90680         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
90681         (all-built-dso): Define.
90682         (check-textrel.out, check-execstack.out): Depend on it.
90683
90684         * configure.in: Don't override --enable-multi-arch.
90685
90686 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
90687
90688         [BZ #6812]
90689         * nscd/hstcache.c (tryagain): Define.
90690         (cache_addhst): Return tryagain not notfound for temporary errors.
90691         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
90692         failed.
90693
90694 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
90695
90696         [BZ #10563]
90697         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
90698         to make the syscall.
90699         * sysdeps/unix/sysv/linux/setgroups.c: New file.
90700
90701         [BZ #12378]
90702         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
90703         and fall back to matching as normal character if the string ends before
90704         the matching ']' is found.  This is what POSIX requires.
90705         * posix/testfnm.c: Adjust test result.
90706         * posix/globtest.sh: Adjust test result.  Add new test.
90707         * posix/tst-fnmatch.input: Likewise.
90708         * posix/tst-fnmatch2.c: Add new test.
90709
90710 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
90711
90712         * elf/Makefile (check-execstack): Revert last change.  Depend on
90713         check-execstack.h.
90714         (check-execstack.h): New target.
90715         (generated): Add check-execstack.h.
90716         * elf/check-execstack.c: Include "check-execstack.h".
90717         (main): Revert last change.
90718         (handle_file): Return zero if GNU_STACK is absent and
90719         DEFAULT_STACK_PERMS doesn't include PF_X.
90720
90721 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
90722
90723         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
90724         in child fails because the descriptor is already closed.
90725         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
90726         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
90727         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
90728
90729         [BZ #12397]
90730         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
90731         syscall.
90732
90733         [BZ #10484]
90734         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
90735         temporary buffer used to handle multi lookups locally.
90736         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
90737
90738 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
90739
90740         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
90741         loader is ld.so.
90742
90743 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
90744
90745         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
90746         alignment for SSE2.
90747
90748 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
90749
90750         [BZ #12394]
90751         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
90752         characters.  When rounding increased number of integer digits recompute
90753         number of groups.
90754         * stdio-common/tst-grouping.c: New file.
90755         * stdio-common/Makefile: Add rules to build and run tst-grouping.
90756
90757 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
90758
90759         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
90760         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
90761
90762         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
90763         void.
90764         * bits/select.h: Likewise.
90765
90766 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
90767
90768         * po/ja.po: Update from translation team.
90769
90770 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
90771
90772         [BZ #11155]
90773         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
90774         implementation just like for lxstat, fxstatat, et al.
90775
90776 2010-12-27  Jim Meyering  <meyering@redhat.com>
90777
90778         [BZ #12348]
90779         * posix/regexec.c (build_trtable): Return failure indication upon
90780         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
90781
90782 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
90783
90784         [BZ #12201]
90785         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
90786         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
90787         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
90788         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
90789
90790         [BZ #12207]
90791         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
90792
90793         [BZ #12204]
90794         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
90795         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
90796
90797 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
90798
90799         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
90800         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
90801         script has SORT_BY_INIT_PRIORITY.
90802         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
90803         NO_CTORS_DTORS_SECTIONS is defined.
90804         * elf/soinit.c: Likewise.
90805         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
90806         NO_CTORS_DTORS_SECTIONS is defined.
90807         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
90808         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
90809         * sysdeps/sh/init-first.c: Likewise.
90810         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
90811
90812 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
90813
90814         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
90815         always use the slow path.
90816
90817 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
90818
90819         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
90820         similar rule which adds the sysdep directories to the header search in
90821         order to pick up the correct platform stackinfo.h.
90822         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
90823         perform test if it is, otherwise return successfully without testing.
90824         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
90825         DEFAULT_STACK_PERMS define in stackinfo.h.
90826         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
90827         defined in stackinfo.h.
90828         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
90829         DEFAULT_STACK_PERMS defined in stackinfo.h.
90830         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
90831         * sysdeps/ia64/stackinfo.h: Likewise.
90832         * sysdeps/s390/stackinfo.h: Likewise.
90833         * sysdeps/sh/stackinfo.h: Likewise.
90834         * sysdeps/sparc/stackinfo.h: Likewise.
90835         * sysdeps/x86_64/stackinfo.h: Likewise.
90836         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
90837         PF_X for powerpc64.  Retain PF_X for powerpc32.
90838
90839 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
90840
90841         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
90842         accurately.
90843         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
90844         GETDENTS_64BIT_ALIGNED.
90845
90846 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
90847
90848         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
90849
90850 2010-12-10  Andreas Schwab  <schwab@redhat.com>
90851
90852         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
90853         _GNU_SOURCE.
90854
90855         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
90856         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
90857         Remove __restrict.
90858         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
90859         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
90860
90861 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
90862
90863         [BZ #11655]
90864         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
90865         are initialized.
90866
90867 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
90868
90869         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
90870
90871 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
90872
90873         * po/it.po: Update from translation team.
90874
90875 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
90876
90877         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
90878         unused codes.
90879
90880 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
90881
90882         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
90883
90884 2010-11-24  Andreas Schwab  <schwab@redhat.com>
90885
90886         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
90887         specially.
90888         (gaih_getanswer_slice): Likewise.
90889
90890 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
90891
90892         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
90893
90894 2010-05-31  Petr Baudis  <pasky@suse.cz>
90895
90896         [BZ #11149]
90897         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
90898         silently even in the chroot mode.
90899
90900 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
90901
90902         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
90903         last patch a bit.  Pretty printing
90904
90905 2010-05-31  Petr Baudis <pasky@suse.cz>
90906
90907         [BZ #10085]
90908         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
90909         initialization of skip_initgroups_dyn.
90910
90911 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
90912
90913         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
90914         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
90915
90916 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
90917
90918         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
90919
90920 2010-11-11  Andreas Schwab  <schwab@redhat.com>
90921
90922         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
90923         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
90924         (tst-fnmatch-ENV): Set MALLOC_TRACE.
90925         ($(objpfx)tst-fnmatch-mem): New rule.
90926         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
90927         * posix/tst-fnmatch.c (main): Call mtrace.
90928
90929 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
90930
90931         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
90932         Support Intel processor model 6 and model 0x2c.
90933
90934 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
90935
90936         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
90937           signed comparison.
90938
90939 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
90940
90941         [BZ #12205]
90942         * string/test-strncasecmp.c (check_result): New function.
90943         (do_one_test): Use it.
90944         (check1): New function.
90945         (test_main): Use it.
90946         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
90947         Support strcasecmp and strncasecmp.
90948
90949 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
90950
90951         [BZ #12194]
90952         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
90953         * sysdeps/x86_64/bits/byteswap.h: Likewise.
90954
90955 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
90956
90957         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
90958         IFUNC support.
90959         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
90960         memset-x86-64.
90961         * sysdeps/x86_64/multiarch/bzero.S: New file.
90962         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
90963         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
90964         * sysdeps/x86_64/multiarch/memset.S: New file.
90965         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
90966         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
90967         Set bit_Prefer_SSE_for_memop for Intel processors.
90968         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
90969         Define.
90970         (index_Prefer_SSE_for_memop): Define.
90971         (HAS_PREFER_SSE_FOR_MEMOP): Define.
90972
90973 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
90974
90975         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
90976         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
90977
90978 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
90979
90980         [BZ #12191]
90981         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
90982         (__x86_64_raw_data_cache_size_half): Likewise.
90983         (__x86_64_raw_shared_cache_size): Likewise.
90984         (__x86_64_raw_shared_cache_size_half): Likewise.
90985
90986         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
90987         (__x86_64_raw_data_cache_size_half): Likewise.
90988         (__x86_64_raw_shared_cache_size): Likewise.
90989         (__x86_64_raw_shared_cache_size_half): Likewise.
90990         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
90991         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
90992         and __x86_64_raw_shared_cache_size_half.  Round
90993         __x86_64_data_cache_size_half, __x86_64_data_cache_size
90994         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
90995         to multiple of 256 bytes.
90996
90997 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
90998
90999         [BZ #12167]
91000         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
91001         of inacessible symlinks.  Verify result of symlink before returning it.
91002         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
91003         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
91004
91005 2010-10-28  Erich Ritz  <erichritz@gmail.com>
91006
91007         * math/math.h (isinf): Fix typo in comment.
91008
91009 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
91010
91011         * po/da.po: Update from translation team.
91012
91013 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
91014
91015         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
91016         is added to the list.
91017
91018 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
91019             Ulrich Drepper  <drepper@gmail.com>
91020
91021         * elf/dl-object.c (_dl_new_object): Don't append the new object to
91022         the global list here.  Move code to...
91023         (_dl_add_to_namespace_list): ...here.  New function.
91024         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
91025         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
91026         * elf/dl-load.c (lose): Don't remove the element from the list.
91027         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
91028         (_dl_map_object): Likewise.
91029
91030 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
91031
91032         [BZ #12159]
91033         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
91034         into all bytes of SSE register.
91035         Patch by Richard Li <richardpku@gmail.com>.
91036
91037 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
91038
91039         [BZ #12140]
91040         * malloc/malloc.c (_int_free): Fill correct number of bytes when
91041         perturbing.
91042
91043 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
91044
91045         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
91046         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
91047         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
91048         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
91049         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
91050         submachine.
91051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
91052
91053 2010-10-22  Andreas Schwab  <schwab@redhat.com>
91054
91055         * include/dlfcn.h (__RTLD_SECURE): Define.
91056         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
91057         mode & __RTLD_SECURE instead.
91058         (open_path): Rename preloaded parameter to secure.
91059         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
91060         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
91061         * elf/dl-deps.c (openaux): Likewise.
91062         * elf/rtld.c (struct map_args): Remove is_preloaded.
91063         (map_doit): Don't use it.
91064         (dl_main): Likewise.
91065         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
91066         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
91067
91068 2010-09-09  Andreas Schwab  <schwab@redhat.com>
91069
91070         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
91071         (sysd-rules-targets): Remove duplicates.
91072         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
91073         rtld-%.$o dependency.
91074
91075 2010-10-18  Andreas Schwab  <schwab@redhat.com>
91076
91077         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
91078         _dl_map_object do it.
91079
91080 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
91081
91082         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
91083         fast fma builtins, define the macros in the C99 standard.
91084         (FP_FAST_FMAF): Likewise.
91085         (FP_FAST_FMAL): Likewise.
91086         * sysdeps/x86_64/bits/mathdef.h: Likewise.
91087
91088         * bits/mathdef.h: Update copyright year.
91089         * sysdeps/powerpc/bits/mathdef.h: Likewise.
91090
91091 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
91092
91093         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
91094         builtins, define the macros in the C99 standard.
91095         (FP_FAST_FMAF): Likewise.
91096         (FP_FAST_FMAL): Likewise.
91097         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
91098         multiply/add.
91099         (FP_FAST_FMAF): Likewise.
91100
91101 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
91102
91103         [BZ #3268]
91104         * math/libm-test.inc (fma_test): Some new testcases.
91105         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
91106         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
91107         y and infinite z.  Do multiplication by C already in long double.
91108         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
91109         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
91110         y and infinite z.  Do bitwise or of inexact bit into u.d.
91111         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
91112         * sysdeps/i386/fpu/s_fmaf.S: Removed.
91113         * sysdeps/i386/fpu/s_fma.S: Removed.
91114         * sysdeps/i386/fpu/s_fmal.S: Removed.
91115
91116 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
91117
91118         [BZ #3268]
91119         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
91120         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
91121         computation is not scheduled after fetestexcept.  Fix value
91122         of minimum denormal long double.
91123
91124 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
91125
91126         [BZ #3268]
91127         * math/libm-test.inc (fma_test): Add some more tests.
91128         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
91129         correctly.
91130
91131 2010-10-15  Andreas Schwab  <schwab@redhat.com>
91132
91133         * scripts/data/localplt-s390-linux-gnu.data: New file.
91134         * scripts/data/localplt-s390x-linux-gnu.data: New file.
91135
91136 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
91137
91138         [BZ #3268]
91139         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
91140         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
91141         instead of dbl-64.
91142         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
91143         inlines.
91144         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
91145         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
91146         if one of x and y is very large and the other is subnormal.
91147         * sysdeps/s390/fpu/s_fmaf.c: New file.
91148         * sysdeps/s390/fpu/s_fma.c: New file.
91149         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
91150         * sysdeps/powerpc/fpu/s_fma.S: New file.
91151         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
91152         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
91153         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
91154
91155 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
91156
91157         [BZ #3268]
91158         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
91159         fma tests.
91160         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
91161         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
91162         * sysdeps/i386/i686/multiarch/s_fma.c: Include
91163         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
91164         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
91165         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
91166         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
91167
91168 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
91169
91170         [BZ #12078]
91171         * posix/regcomp.c (parse_branch): One more memory leak plugged.
91172         * posix/bug-regex31.input: Add test case.
91173
91174 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
91175
91176         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
91177         * posix/bug-regex31.input: New file.
91178
91179         [BZ #12078]
91180         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
91181         (parse_sub_exp): Fix last change, use postorder.
91182
91183         * posix/bug-regex31.c: New file.
91184         * posix/Makefile: Add rules to build and run bug-regex31.
91185
91186         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
91187
91188         [BZ #12078]
91189         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
91190
91191         [BZ #12108]
91192         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
91193         to have entries in sys_siglist.
91194
91195         [BZ #12093]
91196         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
91197         be NULL.
91198
91199 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
91200
91201         [BZ #3268]
91202         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
91203         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
91204         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
91205         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
91206         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
91207         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
91208         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
91209         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
91210         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
91211         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
91212         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
91213         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
91214         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
91215         * math/ftestexcept.c (fetestexcept): Likewise.
91216         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
91217         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
91218         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
91219         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
91220         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
91221         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
91222         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
91223
91224 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
91225
91226         [BZ #12107]
91227         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
91228         newline.
91229
91230 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
91231
91232         * string/bug-strstr1.c: New file.
91233         * string/Makefile: Add rules to build and run bug-strstr1.
91234
91235 2010-10-05  Eric Blake  <eblake@redhat.com>
91236
91237         [BZ #12092]
91238         * string/str-two-way.h (two_way_long_needle): Always clear memory
91239         when skipping input due to the shift table.
91240
91241 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
91242
91243         [BZ #12005]
91244         * malloc/mcheck.c: Handle large requests.
91245
91246         [BZ #12077]
91247         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
91248         for strncmp and strncasecmp.
91249         * string/stratcliff.c: Add tests for strcmp and strncmp.
91250         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
91251
91252 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
91253
91254         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
91255         __set_fpscr.
91256
91257 2010-09-30  Andreas Jaeger  <aj@suse.de>
91258
91259         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
91260         (CGROUP_SUPER_MAGIC): Define.
91261         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
91262         Handle btrfs and cgroup file systems.
91263         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
91264         Likewise.
91265
91266 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
91267
91268         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
91269         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
91270
91271 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
91272
91273         [BZ #12067]
91274         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
91275         trying to locate the ELF header.
91276
91277 2010-09-27  Andreas Schwab  <schwab@redhat.com>
91278
91279         [BZ #11611]
91280         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
91281         Mask out sign-bit copies when constructing f_fsid.
91282
91283 2010-09-24  Petr Baudis <pasky@suse.cz>
91284
91285         * debug/stack_chk_fail_local.c: Add missing licence exception.
91286         * debug/warning-nop.c: Likewise.
91287
91288 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
91289
91290         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
91291         implementing getdents64 using getdents syscall, set d_type if
91292         __ASSUME_GETDENTS32_D_TYPE.
91293
91294 2010-09-16  Andreas Schwab  <schwab@redhat.com>
91295
91296         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
91297         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
91298
91299 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
91300
91301         [BZ #12037]
91302         * posix/unistd.h: Undo change of feature selection for ftruncate from
91303         2010-01-11.
91304
91305 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
91306
91307         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
91308         detection.
91309
91310 2010-09-20  Andreas Schwab  <schwab@redhat.com>
91311
91312         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
91313         fanotify_mark.
91314         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
91315
91316 2010-09-14  Andreas Schwab  <schwab@redhat.com>
91317
91318         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
91319         variables after CHECK_SP call.
91320         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
91321
91322 2010-09-13  Andreas Schwab  <schwab@redhat.com>
91323             Ulrich Drepper  <drepper@redhat.com>
91324
91325         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
91326         re-relocationg ld.so.
91327         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
91328         _dl_init_paths call.
91329         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
91330         here anymore.
91331
91332 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
91333
91334         * resolv/res_init.c (__res_vinit): Count the default server we added.
91335
91336 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
91337             Ulrich Drepper  <drepper@redhat.com>
91338
91339         [BZ #11968]
91340         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
91341         (____longjmp_chk): Use %ebx for saving value across system call.
91342         Add unwind info.
91343
91344 2010-09-06  Andreas Schwab  <schwab@redhat.com>
91345
91346         * manual/Makefile: Don't mix pattern rules with normal rules.
91347
91348 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
91349
91350         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
91351         operation.
91352         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
91353         * libio/iofopncook.c (_IO_cookie_init): Likewise.
91354         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
91355         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
91356         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
91357         Likewise.
91358
91359 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
91360
91361         [BZ #11979]
91362         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
91363         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
91364
91365 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
91366
91367         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
91368         * sysdeps/x86_64/addmul_1.S: Likewise.
91369         * sysdeps/x86_64/lshift.S: Likewise.
91370         * sysdeps/x86_64/mul_1.S: Likewise.
91371         * sysdeps/x86_64/rshift.S: Likewise.
91372         * sysdeps/x86_64/sub_n.S: Likewise.
91373         * sysdeps/x86_64/submul_1.S: Likewise.
91374
91375 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
91376
91377         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
91378         Define __sched_param instead of SCHED_* and sched_param when
91379         <bits/sched.h> is included with __need_schedparam defined.
91380         * bits/sched.h [__need_schedparam]
91381         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
91382         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
91383         (__defined_schedparam): Define to 1.
91384         (__sched_param): New structure, identical to sched_param.
91385         (__need_schedparam): Undefine.
91386
91387 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
91388
91389         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
91390         (epoll_create1): Declare.
91391
91392         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
91393
91394 2010-08-31  Andreas Schwab  <schwab@redhat.com>
91395
91396         [BZ #7066]
91397         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
91398         shifting retval into place.
91399
91400 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
91401
91402         * nis/rpcsvc/nis.h: Update copyright notice.
91403         * nis/rpcsvc/nis.x: Likewise.
91404         * nis/rpcsvc/nis_callback.h: Likewise.
91405         * nis/rpcsvc/nis_callback.x: Likewise.
91406         * nis/rpcsvc/nis_object.x: Likewise.
91407         * nis/rpcsvc/nis_tags.h: Likewise.
91408         * nis/rpcsvc/yp.h: Likewise.
91409         * nis/rpcsvc/yp.x: Likewise.
91410         * nis/rpcsvc/ypupd.h: Likewise.
91411         * nis/yp_xdr.c: Likewise.
91412         * nis/ypupdate_xdr.c: Likewise.
91413
91414         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
91415         mainly the body of pmap_getport.  Add parameters to specify timeouts.
91416         (pmap_getport): Use __libc_rpc_getport.
91417         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
91418         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
91419         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
91420
91421 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
91422
91423         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
91424         fanotify_mark.
91425
91426 2010-08-27  Roland McGrath  <roland@redhat.com>
91427
91428         * sysdeps/i386/i686/multiarch/Makefile
91429         (CFLAGS-varshift.c): New variable.
91430
91431 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
91432
91433         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
91434         * sysdeps/i386/i686/multiarch/varshift.c: New file.
91435
91436         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
91437
91438         * sysdeps/x86_64/strlen.S: Minimal code improvement.
91439
91440 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
91441
91442         * sysdeps/x86_64/strlen.S: Unroll the loop.
91443         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
91444         strlen-sse2 strlen-sse2-bsf.
91445         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
91446         __strlen_no_bsf if bit_Slow_BSF is set.
91447         (__strlen_sse42): Removed.
91448         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
91449         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
91450
91451 2010-08-25  Roland McGrath  <roland@redhat.com>
91452
91453         * sysdeps/x86_64/multiarch/varshift.S: File removed.
91454         * sysdeps/x86_64/multiarch/varshift.c: New file.
91455         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
91456         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
91457         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
91458         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
91459
91460 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
91461
91462         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
91463         strlen-sse2 strlen-sse2-bsf.
91464         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
91465         __strlen_sse2_bsf if bit_Slow_BSF is unset.
91466         (__strlen_sse2): Removed.
91467         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
91468         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
91469         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
91470         bit_Slow_BSF for Atom.
91471         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
91472         (index_Slow_BSF): Define.
91473         (HAS_SLOW_BSF): Define.
91474
91475 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
91476
91477         [BZ #10851]
91478         * resolv/res_init.c (__res_vinit): When no server address at all
91479         is given default to loopback.
91480
91481 2010-08-24  Roland McGrath  <roland@redhat.com>
91482
91483         * configure.in: Remove config-name.h generation.
91484         * configure: Regenerated.
91485         * config-name.in: File removed.
91486         * scripts/config-uname.sh: New file.
91487         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
91488         ($(objdir)config-name.h): New target.
91489
91490         * sunrpc/rpc_parse.h: Avoid nested comment.
91491
91492 2010-08-24  Richard Henderson  <rth@redhat.com>
91493             Ulrich Drepper  <drepper@redhat.com>
91494             H.J. Lu  <hongjiu.lu@intel.com>
91495
91496         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
91497         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
91498         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
91499         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
91500         _mm_alignr_epi8 with _mm_loadu_si128.
91501         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
91502         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
91503         (__m128i_shift_right): Removed.
91504         * sysdeps/i386/i686/multiarch/varshift.h: New file.
91505         * sysdeps/i386/i686/multiarch/varshift.S: New file.
91506         * sysdeps/x86_64/multiarch/varshift.h: New file.
91507         * sysdeps/x86_64/multiarch/varshift.S: New file.
91508
91509 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
91510
91511         * configure.in: Move assembler checks to before sysdep dir checking.
91512
91513 2010-08-20  Petr Baudis  <pasky@suse.cz>
91514
91515         * LICENSES: Sync the sunrpc license.
91516
91517 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
91518
91519         * sunrpc/auth_des.c: Update copyright notice once again.
91520         * sunrpc/auth_none.c: Likewise.
91521         * sunrpc/auth_unix.c: Likewise.
91522         * sunrpc/authdes_prot.c: Likewise.
91523         * sunrpc/authuxprot.c: Likewise.
91524         * sunrpc/bindrsvprt.c: Likewise.
91525         * sunrpc/clnt_gen.c: Likewise.
91526         * sunrpc/clnt_perr.c: Likewise.
91527         * sunrpc/clnt_raw.c: Likewise.
91528         * sunrpc/clnt_simp.c: Likewise.
91529         * sunrpc/clnt_tcp.c: Likewise.
91530         * sunrpc/clnt_udp.c: Likewise.
91531         * sunrpc/clnt_unix.c: Likewise.
91532         * sunrpc/des_crypt.c: Likewise.
91533         * sunrpc/des_soft.c: Likewise.
91534         * sunrpc/get_myaddr.c: Likewise.
91535         * sunrpc/getrpcport.c: Likewise.
91536         * sunrpc/key_call.c: Likewise.
91537         * sunrpc/key_prot.c: Likewise.
91538         * sunrpc/openchild.c: Likewise.
91539         * sunrpc/pm_getmaps.c: Likewise.
91540         * sunrpc/pm_getport.c: Likewise.
91541         * sunrpc/pmap_clnt.c: Likewise.
91542         * sunrpc/pmap_prot.c: Likewise.
91543         * sunrpc/pmap_prot2.c: Likewise.
91544         * sunrpc/pmap_rmt.c: Likewise.
91545         * sunrpc/rpc/auth.h: Likewise.
91546         * sunrpc/rpc/auth_unix.h: Likewise.
91547         * sunrpc/rpc/clnt.h: Likewise.
91548         * sunrpc/rpc/des_crypt.h: Likewise.
91549         * sunrpc/rpc/key_prot.h: Likewise.
91550         * sunrpc/rpc/netdb.h: Likewise.
91551         * sunrpc/rpc/pmap_clnt.h: Likewise.
91552         * sunrpc/rpc/pmap_prot.h: Likewise.
91553         * sunrpc/rpc/pmap_rmt.h: Likewise.
91554         * sunrpc/rpc/rpc.h: Likewise.
91555         * sunrpc/rpc/rpc_des.h: Likewise.
91556         * sunrpc/rpc/rpc_msg.h: Likewise.
91557         * sunrpc/rpc/svc.h: Likewise.
91558         * sunrpc/rpc/svc_auth.h: Likewise.
91559         * sunrpc/rpc/types.h: Likewise.
91560         * sunrpc/rpc/xdr.h: Likewise.
91561         * sunrpc/rpc_clntout.c: Likewise.
91562         * sunrpc/rpc_cmsg.c: Likewise.
91563         * sunrpc/rpc_common.c: Likewise.
91564         * sunrpc/rpc_cout.c: Likewise.
91565         * sunrpc/rpc_dtable.c: Likewise.
91566         * sunrpc/rpc_hout.c: Likewise.
91567         * sunrpc/rpc_main.c: Likewise.
91568         * sunrpc/rpc_parse.c: Likewise.
91569         * sunrpc/rpc_parse.h: Likewise.
91570         * sunrpc/rpc_prot.c: Likewise.
91571         * sunrpc/rpc_sample.c: Likewise.
91572         * sunrpc/rpc_scan.c: Likewise.
91573         * sunrpc/rpc_scan.h: Likewise.
91574         * sunrpc/rpc_svcout.c: Likewise.
91575         * sunrpc/rpc_tblout.c: Likewise.
91576         * sunrpc/rpc_util.c: Likewise.
91577         * sunrpc/rpc_util.h: Likewise.
91578         * sunrpc/rpcinfo.c: Likewise.
91579         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
91580         * sunrpc/rpcsvc/key_prot.x: Likewise.
91581         * sunrpc/rpcsvc/klm_prot.x: Likewise.
91582         * sunrpc/rpcsvc/mount.x: Likewise.
91583         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
91584         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
91585         * sunrpc/rpcsvc/rex.x: Likewise.
91586         * sunrpc/rpcsvc/rstat.x: Likewise.
91587         * sunrpc/rpcsvc/rusers.x: Likewise.
91588         * sunrpc/rpcsvc/sm_inter.x: Likewise.
91589         * sunrpc/rpcsvc/spray.x: Likewise.
91590         * sunrpc/rpcsvc/yppasswd.x: Likewise.
91591         * sunrpc/rtime.c: Likewise.
91592         * sunrpc/svc.c: Likewise.
91593         * sunrpc/svc_auth.c: Likewise.
91594         * sunrpc/svc_authux.c: Likewise.
91595         * sunrpc/svc_raw.c: Likewise.
91596         * sunrpc/svc_run.c: Likewise.
91597         * sunrpc/svc_simple.c: Likewise.
91598         * sunrpc/svc_tcp.c: Likewise.
91599         * sunrpc/svc_udp.c: Likewise.
91600         * sunrpc/svc_unix.c: Likewise.
91601         * sunrpc/svcauth_des.c: Likewise.
91602         * sunrpc/xcrypt.c: Likewise.
91603         * sunrpc/xdr.c: Likewise.
91604         * sunrpc/xdr_array.c: Likewise.
91605         * sunrpc/xdr_float.c: Likewise.
91606         * sunrpc/xdr_mem.c: Likewise.
91607         * sunrpc/xdr_rec.c: Likewise.
91608         * sunrpc/xdr_ref.c: Likewise.
91609         * sunrpc/xdr_sizeof.c: Likewise.
91610         * sunrpc/xdr_stdio.c: Likewise.
91611
91612         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
91613         handling.
91614
91615 2010-08-19  Andreas Schwab  <schwab@redhat.com>
91616
91617         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
91618
91619 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
91620
91621         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
91622         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
91623         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
91624         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
91625         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
91626         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
91627         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
91628         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
91629         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
91630         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
91631         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
91632         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
91633         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
91634         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
91635
91636 2010-07-26  Anton Blanchard  <anton@samba.org>
91637
91638         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
91639         * malloc/arena.c (heap_trim): Likewise.
91640
91641 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
91642
91643         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
91644         here.  Not...
91645         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
91646         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
91647
91648 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
91649
91650         * sysdeps/i386/elf/Makefile: New file.
91651
91652 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
91653
91654         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
91655         from fanotify_init.
91656         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
91657         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
91658
91659 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
91660
91661         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
91662         of strncasecmp_l.
91663         * sysdeps/multiarch/strcmp.S: Likewise.
91664
91665 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
91666
91667         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
91668         strncase_l-nonascii.
91669         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
91670         Add strncase_l-ssse3.
91671         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
91672         * sysdeps/x86_64/strcmp.S: Likewise.
91673         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
91674         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
91675         * sysdeps/x86_64/strncase.S: New file.
91676         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
91677         * sysdeps/x86_64/strncase_l.S: New file.
91678         * string/Makefile (strop-tests): Add strncasecmp.
91679         * string/test-strncasecmp.c: New file.
91680
91681         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
91682         warning.
91683
91684         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
91685         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
91686
91687 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
91688
91689         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
91690
91691 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
91692
91693         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
91694         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
91695         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
91696
91697 2010-05-01  Alan Modra  <amodra@gmail.com>
91698
91699         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
91700         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
91701         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
91702         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
91703         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
91704         tidying.  Don't tail-call __sigjmp_save for static lib.
91705         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
91706         save location.
91707         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
91708         (CALL_MCOUNT): Add eh info, and nop after bl.
91709         (TAIL_CALL_SYSCALL_ERROR): New macro.
91710         (PSEUDO_RET): Use it.
91711         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
91712         Correct save location of integer regs and cr.
91713         (_dl_profile_resolve): Correct cr save location.  Delete nops
91714         after bl when SHARED.  Reduce cfi size a little by better
91715         placement of cfi directives.
91716         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
91717         make a stack frame.  Instead use parm save area as a temp.
91718         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
91719         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
91720         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
91721         Don't make a stack frame for parent, use parm save area.
91722         Increase child stack frame to 112 bytes.  Don't save unused reg,
91723         and adjust reg usage.  Set up cfi on error recovery and
91724         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
91725         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
91726         (__makecontext): Add dummy nop after jump to exit.
91727         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
91728         Use correct parm save area and cr save, reduce stack frame.
91729         Correct cfi for possible PSEUDO_RET frame setup.
91730         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
91731         Branch to local label emitted by PSEUDO_RET rather than
91732         __syscall_error.
91733
91734 2010-08-12  Andreas Schwab  <schwab@redhat.com>
91735
91736         [BZ #11904]
91737         * locale/programs/locale.c (print_assignment): New function.
91738         (show_locale_vars): Use it.
91739
91740 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
91741
91742         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
91743         field.
91744         (struct statfs64): Likewise.
91745         (_STATFS_F_FLAGS): Define.
91746         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
91747         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
91748         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
91749         (ST_VALID): Define locally.
91750         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
91751         __statvfs_getflags, use the provided value.
91752         * sysdeps/unix/sysv/linux/kernel-features.h: Define
91753         __ASSUME_STATFS_F_FLAGS.
91754
91755         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
91756
91757         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
91758         Add sys/fanotify.h.
91759         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
91760         fanotify_mask for GLIBC_2.13.
91761         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
91762         fanotify_init and fanotify_mark.
91763         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
91764         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
91765
91766         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
91767         Add prlimit.
91768         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
91769         prlimit64 for GLIBC_2.13.
91770         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
91771         prlimit64.
91772         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
91773         syscall.
91774         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
91775         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
91776         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
91777         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
91778         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
91779         add prlimit alias.
91780         * sysdeps/unix/sysv/linux/prlimit.c: New file.
91781
91782         [BZ #11903]
91783         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
91784         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
91785
91786         * nss/Makefile: Add rules to build and run tst-nss-test1.
91787         * shlib-versions: Add entry for libnss_test1.
91788         * nss/nss_test1.c: New file.
91789         * nss/tst-nss-test1.c: New file.
91790
91791         * nss/nsswitch.c (__nss_database_custom): Define new variable.
91792         (__nss_configure_lookup): Set appropriate entry in
91793         __nss_configure_lookup to true.
91794         * nss/nsswitch.h: Define enum with indeces of databases in
91795         databases and __nss_database_custom arrays.  Declare
91796         __nss_database_custom.
91797         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
91798         to avoid using nscd when custom rules are installed.
91799         * nss/getXXbyYY_r.c: Likewise.
91800         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
91801
91802         * nss/nss_files/files-parse.c: Whitespace fixes.
91803
91804 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
91805
91806         [BZ #11883]
91807         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
91808         * posix/fnmatch_loop.c: Likewise.
91809
91810 2010-07-17  Andi Kleen  <ak@linux.intel.com>
91811
91812         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
91813         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
91814         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
91815         * Versions.def [GLIBC_2.13]: Add.
91816
91817 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
91818
91819         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
91820         Also fail if tpwd after pwuid call is NULL.
91821
91822 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
91823
91824         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
91825         when converting to ms.
91826
91827 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
91828
91829         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
91830         EOPNOTSUPP errors with ENOTTY.
91831         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
91832         EOPNOTSUPP errors with ENOTTY.
91833
91834 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
91835
91836         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
91837         Add strcasecmp_l-ssse3.
91838         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
91839         strcasecmp.
91840         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
91841         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
91842         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
91843
91844 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
91845
91846         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
91847
91848         * string/Makefile (strop-tests): Add strcasecmp.
91849         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
91850         strcasecmp_l-nonascii.
91851         (gen-as-const-headers): Add locale-defines.sym.
91852         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
91853         * sysdeps/x86_64/strcasecmp.S: New file.
91854         * sysdeps/x86_64/strcasecmp_l.S: New file.
91855         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
91856         * sysdeps/x86_64/locale-defines.sym: New file.
91857         * string/test-strcasecmp.c: New file.
91858
91859         * string/test-strcasestr.c: Test both ends of the range of characters.
91860         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
91861
91862 2010-07-29  Roland McGrath  <roland@redhat.com>
91863
91864         [BZ #11856]
91865         * manual/locale.texi (Yes-or-No Questions): Fix example code.
91866
91867 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
91868
91869         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
91870         for ld.so.
91871
91872 2010-07-27  Andreas Schwab  <schwab@redhat.com>
91873
91874         * manual/memory.texi (Malloc Tunable Parameters): Document
91875         M_PERTURB.
91876
91877 2010-07-26  Roland McGrath  <roland@redhat.com>
91878
91879         [BZ #11840]
91880         * configure.in (-fgnu89-inline check): Set and substitute
91881         gnu89_inline, not libc_cv_gnu89_inline.
91882         * configure: Regenerated.
91883         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
91884
91885 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
91886
91887         * string/test-strnlen.c: New file.
91888         * string/Makefile (strop-tests): Add strnlen.
91889         * string/tester.c (test_strnlen): Add a few more test cases.
91890         * string/tst-strlen.c: Better error reporting.
91891
91892         * sysdeps/x86_64/strnlen.S: New file.
91893
91894 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
91895
91896         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
91897         lower-latency instructions.
91898
91899 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
91900
91901         * string/test-strcasestr.c: New file.
91902         * string/test-strstr.c: New file.
91903         * string/Makefile (strop-tests): Add strstr and strcasestr.
91904         * string/str-two-way.h: Don't undefine MAX.
91905         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
91906
91907 2010-07-21  Andreas Schwab  <schwab@redhat.com>
91908
91909         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
91910         strcasestr-nonascii.
91911         (CFLAGS-strcasestr-nonascii.c): Define.
91912         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
91913         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
91914         Remove unused attribute.
91915
91916 2010-07-20  Roland McGrath  <roland@redhat.com>
91917
91918         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
91919         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
91920         ld.so.cache was broken.  With it, there is no way to disable dsocaps
91921         like LD_HWCAP_MASK can disable hwcaps.
91922
91923 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
91924
91925         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
91926
91927 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
91928
91929         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
91930         call in strcasestr.
91931         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
91932         __strcasestr_sse42_nonascii.
91933         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
91934         strcasestr-nonascii.c.
91935         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
91936
91937 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
91938
91939         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
91940         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
91941         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
91942         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
91943
91944 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
91945
91946         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
91947         fcntl.
91948
91949 2010-07-06  Andreas Schwab  <schwab@redhat.com>
91950
91951         [BZ #11577]
91952         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
91953         dl_signal_cerror.
91954
91955 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
91956
91957         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
91958         _PC_PIPE_BUF using F_GETPIPE_SZ.
91959
91960 2010-07-05  Roland McGrath  <roland@redhat.com>
91961
91962         * manual/arith.texi (Rounding Functions): Fix rint description
91963         implicit in round description.
91964
91965 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
91966
91967         * elf/Makefile: Fix linking for a few tests to make recent linker
91968         happy.
91969
91970 2010-06-30  Andreas Schwab  <schwab@redhat.com>
91971
91972         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
91973         $(common-objpfx)libc_nonshared.a.
91974
91975 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
91976
91977         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
91978         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
91979         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
91980         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
91981         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
91982         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
91983         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
91984         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
91985         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
91986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
91987         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
91988         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
91989         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
91990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
91991         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
91992         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
91993         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
91994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
91995         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
91996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
91997         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
91998         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
91999         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
92000         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
92001         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
92002         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
92003         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
92004         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
92005         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
92006         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
92007         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
92008         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
92009         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
92010         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
92011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
92012         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
92013         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
92014         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
92015         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
92016         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
92017         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
92018         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
92019         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
92020         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
92021         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
92022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
92023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
92024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
92025
92026 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
92027
92028         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
92029         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
92030         * string/memmove.c (memmove): Renamed to ...
92031         (MEMMOVE): ...this.  Default to memmove.
92032         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
92033         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
92034         (END_CHK): Define.
92035         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
92036         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
92037         mempcpy-ssse3-back memmove-ssse3-back.
92038         * sysdeps/x86_64/multiarch/bcopy.S: New file .
92039         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
92040         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
92041         * sysdeps/x86_64/multiarch/memcpy.S: New file.
92042         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
92043         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
92044         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
92045         * sysdeps/x86_64/multiarch/memmove.c: New file.
92046         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
92047         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
92048         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
92049         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
92050         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
92051         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
92052         Define.
92053         (index_Fast_Copy_Backward): Define.
92054         (HAS_ARCH_FEATURE): Define.
92055         (HAS_FAST_REP_STRING): Define.
92056         (HAS_FAST_COPY_BACKWARD): Define.
92057
92058 2010-06-21  Andreas Schwab  <schwab@redhat.com>
92059
92060         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
92061         Restore proper fallback handling.
92062
92063 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
92064
92065         [BZ #11701]
92066         * posix/group_member.c (__group_member): Correct checking loop.
92067
92068         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
92069         OOM in getpwuid_r correctly.  Return error number when the caller
92070         should return, otherwise -1.
92071         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
92072         call returning > 0 value.
92073         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
92074
92075 2010-06-07  Andreas Schwab  <schwab@redhat.com>
92076
92077         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
92078         libc_nonshared.a from targets in modules-names.
92079
92080 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
92081
92082         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
92083         requires it.
92084
92085 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
92086
92087         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
92088         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
92089         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
92090         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
92091
92092 2010-06-02  Andreas Schwab  <schwab@redhat.com>
92093
92094         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
92095
92096 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
92097
92098         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
92099         and F_GETPIPE_SZ.
92100         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
92101         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
92102         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
92103         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
92104         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
92105         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
92106
92107 2010-06-14  Roland McGrath  <roland@redhat.com>
92108
92109         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
92110
92111 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
92112
92113         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
92114         __REDIRECT followed by __THROW.
92115         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
92116         * posix/getopt.h (getopt): Likewise.
92117
92118 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
92119
92120         * hurd/lookup-at.c (__file_name_lookup_at): Accept
92121         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
92122         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
92123         in AT_FLAGS.
92124         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
92125         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
92126
92127 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
92128
92129         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
92130
92131 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
92132
92133         [BZ #11640]
92134         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
92135         Properly check family and model.
92136
92137 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
92138
92139         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
92140
92141 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
92142
92143         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
92144
92145 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
92146
92147         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
92148         symbol reference.
92149
92150 2010-05-19  Andreas Schwab  <schwab@redhat.com>
92151
92152         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
92153         symbol reference.
92154
92155 2010-05-21  Andreas Schwab  <schwab@redhat.com>
92156
92157         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
92158         and internal_recvmmsg.
92159         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
92160         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
92161         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
92162         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
92163
92164         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
92165         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
92166         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
92167
92168 2010-05-20  Andreas Schwab  <schwab@redhat.com>
92169
92170         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
92171
92172 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
92173
92174         POWER7 optimizations.
92175         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
92176         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
92177
92178 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
92179
92180         * version.h: Update for 2.13 development version.
92181
92182 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
92183
92184         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
92185         exceptions.  Return 0.
92186
92187 2010-05-07  Roland McGrath  <roland@redhat.com>
92188
92189         * elf/ldconfig.c (main): Add a const.
92190
92191 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
92192
92193         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
92194         (args_options): Add no-idn option.
92195         (ahosts_keys_int): Add idn_flags to ai_flags.
92196         (parse_option): Handle 'i' option to clear idn_flags.
92197
92198         * malloc/malloc.c (_int_free): Possible race in the most recently
92199         added check.  Only act on the data if no current modification
92200         happened.
92201
92202 See ChangeLog.17 for earlier changes.