ChangeLog

   1 2013-02-07  Roland McGrath  <roland@hack.frob.com>
   2
   3         * nscd/nscd-client.h (__nscd_drop_map_ref):
   4         Add __attribute__ ((unused)).
   5         * nis/nss-nisplus.h (niserr2nss): Likewise.
   6
   7         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
   8         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
   9
  10         * csu/libc-tls.c (init_static_tls, init_slotinfo):
  11         Remove inline keyword.
  12         * include/rounding-mode.h (round_away): Likewise.
  13         * libio/wfileops.c (adjust_wide_data): Likewise.
  14         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
  15         (__m128i_strloadu_tolower): Likewise.
  16         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
  17         (__m128i_strloadu_tolower): Likewise.
  18         * time/mktime.c (ydhms_diff): Likewise.
  19         * locale/elem-hash.h (elem_hash): Likewise.
  20         * locale/setlocale.c (setdata): Likewise.
  21         * posix/regex_internal.h (re_string_char_size_at): Likewise.
  22         (re_string_wchar_at): Likewise.
  23         (bitset_not, bitset_merge, bitset_mask): Likewise.
  24         [!(__GNUC__ > 3)] (inline): Remove macro.
  25         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
  26         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
  27         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
  28         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
  29         * string/memcmp.c (memcmp_bytes): Likewise.
  30         * locale/programs/locarchive.c (compute_hashval): Likewise.
  31         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
  32         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
  33         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
  34         * nss/getent.c (print_rpc, print_protocols): Likewise.
  35         (print_passwd, print_group, print_aliases): Likewise.
  36         * nis/nss-nisplus.h (niserr2nss): Likewise.
  37         * nscd/connections.c (restart_p): Likewise.
  38         Change return type to bool.
  39
  40 2013-02-05  Roland McGrath  <roland@hack.frob.com>
  41
  42         * Makeconfig (all-Depend-files): Add existing
  43         $(sorted-subdirs:=/Depend) files.
  44         (all-subdirs): Remove nss.
  45         * sysdeps/unix/inet/Subdirs: Add it here instead.
  46         * hesiod/Depend: New file.
  47
  48         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
  49         instead of calling alloca.
  50
  51         * io/lseek.c (__lseek): Rename to __libc_lseek.
  52         Define __lseek as an alias.
  53
  54         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
  55
  56 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
  57
  58         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
  59         else clause and remove check for non-standard endianness.
  60
  61 2013-02-04  David S. Miller  <davem@davemloft.net>
  62
  63         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  64
  65 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
  66
  67         [BZ #13550]
  68         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
  69         (__ubp_memchr): Remove prototype.
  70         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
  71         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
  72         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
  73         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
  74         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
  75         Remove alias.
  76         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
  77         (__ubp_memchr): Likewise.
  78         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
  79         (__ubp_memchr): Likewise.
  80         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
  81         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
  82         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
  83         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
  84         CHECK_STRING.
  85         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
  86         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
  87         (__getcwd): Do not use CHECK_STRING.
  88         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
  89         <bp-checks.h>.
  90         (__real_chown): Do not use CHECK_STRING.
  91         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
  92         <bp-checks.h>.
  93         (fchownat): Do not use CHECK_STRING.
  94         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
  95         CHECK_STRING.
  96         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
  97         <bp-checks.h>.
  98         (__lchown): Do not use CHECK_STRING.
  99         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
 100         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
 101         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
 102         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
 103         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
 104         include <bp-checks.h>.
 105         (truncate64): Do not use CHECK_STRING.
 106         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
 107         <bp-checks.h>.
 108         (__real_chown): Do not use CHECK_STRING.
 109         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
 110         <bp-checks.h>.
 111         (__lchown): Do not use CHECK_STRING.
 112         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
 113         <bp-checks.h>.
 114         (__chown): Do not use CHECK_STRING.
 115         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
 116         <bp-checks.h>.
 117         (truncate64): Do not use CHECK_STRING.
 118         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
 119         Likewise.
 120         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
 121         (__xmknod): Do not use CHECK_STRING.
 122         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
 123         <bp-checks.h>.
 124         (__xmknodat): Do not use CHECK_STRING.
 125         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
 126         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
 127
 128 2013-02-04  Andreas Schwab  <schwab@suse.de>
 129
 130         [BZ #14142]
 131         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
 132         * include/netdb.h: Likewise for h_errno.
 133         * elf/tst-stackguard1.c: Include <tls.h>.
 134
 135 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 136
 137         * elf/link.h (struct link_map): Extend the l_addr comment.
 138         * include/link.h (struct link_map): Likewise.
 139
 140 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
 141
 142         [BZ #13550]
 143         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
 144         (BOUNDED_1): Remove macro.
 145         * debug/backtrace.c: Don't include <bp-checks.h>.
 146         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
 147         (__backtrace): Likewise.
 148         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
 149         <bp-checks.h>.
 150         (__backtrace): Don't use BOUNDED_1.
 151         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
 152         <bp-checks.h>.
 153         (__backtrace): Don't use BOUNDED_1.
 154         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
 155         (__backtrace): Don't use BOUNDED_1.
 156         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
 157         (shmat): Don't use BOUNDED_N.
 158
 159 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
 160
 161         [BZ #13550]
 162         * sysdeps/generic/bp-start.h: Remove file.
 163         * csu/libc-start.c: Don't include <bp-start.h>.
 164         (LIBC_START_MAIN): Set up __environ directly instead of using
 165         INIT_ARGV_and_ENVIRON.
 166         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
 167         <bp-start.h>.
 168
 169         [BZ #13550]
 170         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
 171         definitions.
 172         (CHECK_FCNTL): Likewise.
 173         (CHECK_N_PAGES): Likewise.
 174
 175         [BZ #13550]
 176         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
 177         definitions.
 178         (CHECK_SIGSET_NULL_OK): Likewise.
 179         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
 180         <bp-checks.h>.
 181         (sigpending): Don't use CHECK_SIGSET.
 182         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
 183         <bp-checks.h>.
 184         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
 185         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
 186         <bp-checks.h>.
 187         (do_sigsuspend): Don't use CHECK_SIGSET.
 188         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
 189         use CHECK_SIGSET.
 190         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
 191         (do_sigwait): Don't use CHECK_SIGSET.
 192         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
 193         use CHECK_SIGSET.
 194         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
 195         include <bp-checks.h>.
 196         (sigpending): Don't use CHECK_SIGSET.
 197         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
 198         include <bp-checks.h>.
 199         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
 200         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
 201         <bp-checks.h>.
 202         (sigpending): Don't use CHECK_SIGSET.
 203         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
 204         <bp-checks.h>.
 205         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
 206
 207         [BZ #13550]
 208         * sysdeps/generic/bp-semctl.h: Remove file.
 209         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
 210         <bp-checks.h> and <bp-semctl.h>.
 211         (__old_semctl): Don't use CHECK_SEMCTL.
 212         (__new_semctl): Likewise.
 213         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
 214         and <bp-semctl.h>.
 215         (__old_semctl): Don't use CHECK_SEMCTL.
 216         (__new_semctl): Likewise.
 217         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
 218         <bp-checks.h> and <bp-semctl.h>.
 219         (__old_semctl): Don't use CHECK_SEMCTL.
 220         (__new_semctl): Likewise.
 221         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
 222         <bp-checks.h> and <bp-semctl.h>.
 223         (semctl): Don't use CHECK_SEMCTL.
 224
 225         [BZ #13550]
 226         * Makerules (elide-bp-thunks): Remove variable.
 227         (elide-routines.oS): Don't use $(elide-bp-thunks).
 228         (elide-routines.os): Likewise.
 229         (elide-routines.o): Likewise.
 230         (elide-routines.op): Likewise.
 231         (elide-routines.og): Likewise.
 232         (objects): Don't use $(bp-thunks).
 233         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
 234         include.
 235         (common-generated): Do not add s-proto-bp.d.
 236         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
 237         (int): Likewise.
 238         (typ): Likewise.
 239         Do not generate makefile rules for bounded-pointer thunks.
 240         * sysdeps/generic/bp-thunks.h: Remove file.
 241         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
 242         * sysdeps/unix/s-proto-bp.S: Likewise.
 243
 244         [BZ #15062]
 245         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
 246         parts of result separately when argument is not close to line from
 247         -i to i and one part of argument is small.
 248         * math/k_casinhf.c (__kernel_casinhf): Likewise.
 249         * math/k_casinhl.c (__kernel_casinhl): Likewise.
 250         * math/libm-test.inc (cacos_test): Add more tests.
 251         (casin_test): Likewise.
 252         (casinh_test): Likewise.
 253         * sysdeps/i386/fpu/libm-test-ulps: Update.
 254         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 255
 256 2013-01-31  David S. Miller  <davem@davemloft.net>
 257
 258         * po/de.po: Update from translation team.
 259
 260 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
 261
 262         * time/tzfile.c: Include stdint.h for SIZE_MAX.
 263
 264 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
 265
 266         * configure.in (_AC_PROG_CC_C89): New definition.
 267         * configure: Regenerate.
 268
 269         * configure.in (AC_PROG_CPP): New definition.
 270         * configure: Regenerate.
 271
 272 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
 273
 274         * debug/tst-backtrace.h: New file.
 275         * debug/tst-backtrace2.c: Include tst-backtrace.h.
 276         (ret): Remove variable.
 277         (x): Likewise.
 278         (FAIL): Remove macro.
 279         (NO_INLINE): Likewise.
 280         (fn1): Use match function instead of strstr.
 281         * debug/tst-backtrace3.c: Include tst-backtrace.h.
 282         (ret): Remove variable.
 283         (x): Likewise.
 284         (FAIL): Remove macro.
 285         (NO_INLINE): Likewise.
 286         (fn): Use match function instead of strstr.
 287         * debug/tst-backtrace4.c: Include tst-backtrace.h.
 288         (ret): Remove variable.
 289         (x): Likewise.
 290         (FAIL): Remove macro.
 291         (NO_INLINE): Likewise.
 292         (handle_signal): Use match function instead of strstr.
 293         * debug/tst-backtrace5.c: Include tst-backtrace.h.
 294         (ret): Remove variable.
 295         (x): Likewise.
 296         (FAIL): Remove macro.
 297         (NO_INLINE): Likewise.
 298         (handle_signal): Use match function instead of strstr.
 299
 300 2013-01-23  Roland McGrath  <roland@hack.frob.com>
 301
 302         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
 303
 304 2013-01-23  David S. Miller  <davem@davemloft.net>
 305
 306         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
 307         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
 308         argument of CAS if possible.
 309         * sysdeps/sparc/sparc64/bits/atomic.h
 310         (__arch_compare_and_exchange_val_32_acq): Likewise.
 311         (__arch_compare_and_exchange_val_64_acq): Likewise.
 312
 313 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
 314
 315         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
 316         * sysdeps/posix/ulimit.c: ... this.
 317         Include <limits.h>.
 318         * sysdeps/unix/bsd/ulimit.c: Remove file.
 319
 320 2013-01-23  Adam Conrad  <adconrad@0c3.net>
 321
 322         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
 323         (LDFLAGS-tst-array5): Likewise.
 324
 325 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
 326
 327         [BZ #15036]
 328         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
 329         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
 330         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
 331         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
 332
 333 2013-01-21  David S. Miller  <davem@davemloft.net>
 334
 335         * sysdeps/sparc/backtrace.c: New file.
 336         * sysdeps/sparc/sparc32/backtrace.h: New file.
 337         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
 338         * sysdeps/sparc/sparc64/backtrace.h: New file.
 339         * sysdeps/sparc/sparc64/backtrace.c: Delete.
 340         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
 341         -funwind-tables.
 342
 343 2013-01-21  Andreas Schwab  <schwab@suse.de>
 344
 345         [BZ #15020]
 346         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
 347         closed its stdout.
 348
 349 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
 350
 351         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
 352         "mpa2.h".
 353         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 354
 355 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
 356             Mark Mitchell  <mark@codesourcery.com>
 357             Tom de Vries  <tom@codesourcery.com>
 358             Paul Pluzhnikov  <ppluzhnikov@google.com>
 359
 360         * debug/tst-backtrace2.c: New file.
 361         * debug/tst-backtrace3.c: Likewise.
 362         * debug/tst-backtrace4.c: Likewise.
 363         * debug/tst-backtrace5.c: Likewise.
 364         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
 365         (CFLAGS-tst-backtrace3.c): Likewise.
 366         (CFLAGS-tst-backtrace4.c): Likewise.
 367         (CFLAGS-tst-backtrace5.c): Likewise.
 368         (LDFLAGS-tst-backtrace2): Likewise.
 369         (LDFLAGS-tst-backtrace3): Likewise.
 370         (LDFLAGS-tst-backtrace4): Likewise.
 371         (LDFLAGS-tst-backtrace5): Likewise.
 372         (tests): Add new tests tst-backtrace2, tst-backtrace3,
 373         tst-backtrace4 and tst-backtrace5.
 374
 375 2013-01-18  Anton Blanchard  <anton@samba.org>
 376             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 377
 378         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
 379         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
 380         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
 381         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
 382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 383         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
 384         "+r" and remove output regs list as redundant.  Add explicit inline
 385         asm to specify register of return val to work around compiler codegen
 386         bug.  Remove (int) cast on return value.  Add return type parameter to
 387         use in macro so that this macro does not truncate return value for
 388         64-bit values.
 389         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
 390         pass to INTERNAL_VSYSCALL_NCS.
 391         (INLINE_VSYSCALL): Add 'long int' as return type to
 392         INTERNAL_VSYSCALL_NCS macro invocation.
 393         (INTERNAL_VSYSCALL): Add 'long int' as return type to
 394         INTERNAL_VSYSCALL_NCS macro invocation.
 395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
 396
 397 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
 398
 399         [BZ #14496]
 400         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
 401         Fix application of SIMD FP exception mask.
 402
 403         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
 404         mp_no from a power of two.
 405         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
 406         __mpexp_twomm1.  Use __pow_mp.
 407
 408         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
 409         multiplication.
 410
 411 2013-01-17  David S. Miller  <davem@davemloft.net>
 412
 413         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 414
 415 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
 416
 417         [BZ #15023]
 418         * include/complex.h: Condition contents on [!_COMPLEX_H].
 419         (__kernel_casinhf): New prototype.
 420         (__kernel_casinh): Likewise.
 421         (__kernel_casinhl): Likewise.
 422         * math/Makefile (libm_calls): Add k_casinh.
 423         * math/k_casinh.c: New file.
 424         * math/k_casinhf.c: Likewise.
 425         * math/k_casinhl.c: Likewise.
 426         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
 427         finite nonzero arguments.
 428         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
 429         finite nonzero arguments.
 430         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
 431         finite nonzero arguments.
 432         * math/s_casinh.c: Do not include <float.h>.
 433         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
 434         * math/s_casinhf.c: Do not include <float.h>.
 435         (__casinhf): Move code for finite nonzero arguments to
 436         k_casinhf.c.
 437         * math/s_casinhl.c: Do not include <float.h>.
 438         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
 439         redefine.
 440         (__casinhl): Move code for finite nonzero arguments to
 441         k_casinhl.c.
 442         * math/libm-test.inc (cacos_test): Add more tests.
 443         * sysdeps/i386/fpu/libm-test-ulps: Update.
 444         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 445
 446 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
 447
 448         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
 449         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
 450         [!HAVE_MREMAP]: Remove [defined linux] case.
 451         * malloc/arena.c: Do not include <malloc-sysdep.h>.
 452
 453 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 454
 455         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
 456
 457 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 458
 459         * elf/elf.h (R_386_SIZE32): New relocation.
 460         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
 461         R_386_SIZE32.
 462         (elf_machine_rela): Likewise.
 463         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
 464         R_X86_64_SIZE64 and R_X86_64_SIZE32.
 465
 466 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
 467
 468         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
 469         (FP_FAST_FMA): Do not define.
 470         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
 471         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
 472         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
 473         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
 474         !_SOFT_FLOAT]: Likewise.
 475         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
 476         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
 477         value.
 478         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
 479         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
 480         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
 481         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
 482         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
 483         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
 484         file.
 485
 486 2013-01-16  Andreas Schwab  <schwab@suse.de>
 487
 488         [BZ #14327]
 489         * include/stdlib.h (__mktemp): Add declaration.
 490         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
 491         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
 492
 493 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 494
 495         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
 496         definitions.
 497         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
 498         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
 499         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
 500         definitions here.
 501         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
 502         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
 503         definitions.
 504         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
 505         and ONE.
 506         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
 507         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
 508         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
 509         definitions.
 510         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
 511         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
 512         definitions.
 513         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
 514
 515         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
 516
 517 2013-01-15  David S. Miller  <davem@davemloft.net>
 518
 519         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 520         trunc{,f} to libm-sysdep_routes.
 521         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 522         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
 523         file.
 524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
 525         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
 526         file.
 527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
 528         file.
 529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
 530         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
 531         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
 532         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
 533         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
 534         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
 535         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
 536         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
 537
 538         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 539         nearbyint{,f} to libm-sysdep_routes.
 540         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 541         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
 542         New file.
 543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
 544         file.
 545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
 546         New file.
 547         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
 548         file.
 549         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
 550         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
 551         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
 552         file.
 553         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
 554         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
 555         file.
 556         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
 557         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
 558         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
 559
 560         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
 561         libc_feholdexcept and libc_fesetenv.
 562
 563 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
 564
 565         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
 566
 567 2013-01-14  David S. Miller  <davem@davemloft.net>
 568
 569         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
 570         (SPARC_ASM_VIS2_IFUNC): Likewise.
 571         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
 572         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
 573         use of 'siam' instruction.
 574         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
 575         Likewise.
 576         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
 577         Likewise.
 578         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
 579         Likewise.
 580         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
 581         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
 582         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
 583         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
 584         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
 585         file.
 586         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
 587         file.
 588         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
 589         file.
 590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
 591         file.
 592         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
 593         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
 594         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
 595         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
 596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
 597         new VIS2 routines.
 598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 601         Likewise.
 602         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 603         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 604         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 605         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
 607         routines to libm-sysdep_routines.
 608         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 609
 610         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 611         fdim/fdimf to libm-sysdep_routines.
 612         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
 613         file.
 614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
 615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
 616         file.
 617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
 618         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
 619         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
 620         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
 621         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
 622         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
 623         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
 624
 625 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 626
 627         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
 628         to optimize copies.
 629
 630         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
 631         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 632         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 633
 634         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
 635         local variable MPTWO.
 636         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
 637         Likewise.
 638
 639 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 640
 641         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
 642         GLOB_NOESCAPE.
 643
 644 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 645
 646         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
 647
 648 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 649
 650         * manual/pattern.texi (glob_t): Document gl_flags.
 651         (glob64_t): Likewise.
 652
 653 2013-01-11  David S. Miller  <davem@davemloft.net>
 654
 655         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
 656         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
 657         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
 658         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
 659         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
 660         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
 661         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
 662         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
 663         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
 664         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
 665         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
 666         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
 667         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
 668
 669         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 670         sparc V9 rather than using V8 code.
 671         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 672         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 673
 674         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
 675         Move to...
 676         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
 677         Here.
 678
 679 2013-01-11  Roland McGrath  <roland@hack.frob.com>
 680
 681         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
 682         not in the main loop.
 683         * configure: Regenerated.
 684
 685 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
 686
 687         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
 688         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
 689         to just #else.
 690         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
 691         [!__GLIBC_HAVE_LONG_LONG] case.
 692         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
 693         condition to just #else.
 694         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
 695         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
 696         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
 697         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
 698         unconditional.
 699         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
 700         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 701         #elif condition to just #else.
 702         * sysdeps/unix/sysv/linux/sys/sysmacros.h
 703         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
 704         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 705         #elif condition to just #else.
 706
 707 2013-01-11  Steve Ellcey  <sellcey@mips.com>
 708
 709         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
 710         (EF_MIPS_ARCH_64): Fix value.
 711         (EF_MIPS_ARCH_32R2): New.
 712         (EF_MIPS_ARCH_64R2): New.
 713
 714 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 715
 716         * Makeconfig (+link-pie-before-libc): New.
 717         (+link-pie-after-libc): Likewise.
 718         (+link-pie-tests): Likewise.
 719         (+link-pie): Rewritten.
 720         (link-before-libc): Remove $(config-LDFLAGS).
 721         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
 722         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
 723         (config-LDFLAGS): Renamed to ...
 724         (rtld-LDFLAGS): This.
 725         (rtld-tests-LDFLAGS): New macro.
 726         (link-libc-rpath-link): Likewise.
 727         (link-libc-tests-rpath-link): Likewise.
 728         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
 729         (link-libc): Prepand $(link-libc-rpath-link).
 730         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
 731         (test-program-prefix): New macro.
 732         (test-via-rtld-prefix): Likewise.
 733         (test-program-cmd): Likewise.
 734         (host-test-program-cmd): Likewise.
 735         * Makefile ($(common-objpfx)testrun.sh): Replace
 736         $(run-program-prefix) with $(test-program-prefix).
 737         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
 738         $(rtld-LDFLAGS).
 739         ($(common-objpfx)shlib.lds): Likewise.
 740         (build-module-helper): Likewise.
 741         ($(common-objpfx)format.lds): Likewise.
 742         * Rules (binaries-pie-tests): New.
 743         (binaries-pie-notests): Likewise.
 744         (binaries-pie): Rewritten.
 745         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
 746         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
 747         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
 748         (make-test-out): Replace $(host-built-program-cmd) with
 749         $(host-test-program-cmd).
 750         * config.make.in (build-hardcoded-path-in-tests): New variable.
 751         * configure.in (--enable-hardcoded-path-in-tests): New configure
 752         option.
 753         (hardcoded_path_in_tests): New AC_SUBST.
 754         * configure: Regenerated.
 755         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
 756         $(built-program-cmd) with $(test-program-cmd).
 757         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
 758         (test_program_cmd): This.
 759         * elf/Makefile ($(objpfx)order.out): Run test with
 760         $(test-program-prefix).
 761         ($(objpfx)order2.out): Likewise.
 762         ($(objpfx)tst-initorder.out): Likewise.
 763         ($(objpfx)tst-initorder2.out): Likewise.
 764         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
 765         $(test-program-cmd).
 766         ($(objpfx)tst-array1-static.out): Likewise.
 767         ($(objpfx)tst-array2.out): Likewise.
 768         ($(objpfx)tst-array3.out): Likewise.
 769         ($(objpfx)tst-array4.out): Likewise.
 770         ($(objpfx)tst-array5.out): Likewise.
 771         ($(objpfx)tst-array5-static.out): Likewise.
 772         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
 773         $(test-program-cmd).
 774         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
 775         $(run-program-prefix) with $(test-program-prefix).
 776         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
 777         (test_program_prefix): This.
 778         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
 779         $(run-program-prefix) with $(test-program-prefix).
 780         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
 781         (test_program_prefix): This.
 782         * iconvdata/tst-tables.sh: Likewise.
 783         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
 784         $(run-program-prefix) with $(test-program-prefix).
 785         ($(objpfx)tst-translit.out): Likewise.
 786         ($(objpfx)tst-gettext2.out): Likewise.
 787         ($(objpfx)tst-gettext4.out): Likewise.
 788         ($(objpfx)tst-gettext6.out): Likewise.
 789         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
 790         (test_program_prefix): This.
 791         * intl/tst-gettext2.sh: Likewise.
 792         * intl/tst-gettext4.sh  Likewise.
 793         * intl/tst-gettext6.sh: Likewise.
 794         * intl/tst-translit.sh: Likewise.
 795         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
 796         with $(test-program-cmd).
 797         * libio/Makefile ($(objpfx)test-freopen.out): Replace
 798         $(run-program-prefix) with $(test-program-prefix).
 799         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
 800         (test_program_prefix): This.
 801         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
 802         $(run-program-prefix) with $(test-program-prefix).
 803         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
 804         (test_program_prefix): This.
 805         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
 806         * posix/Makefile ($(objpfx)globtest.out): Replace
 807         $(run-via-rtld-prefix) and $(test-wrapper) with
 808         $(test-program-prefix) and $(test-via-rtld-prefix).
 809         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
 810         $(test-program-prefix).
 811         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
 812         $(host-test-program-cmd).
 813         (tst-spawn-ARGS): Likewise.
 814         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
 815         $(test-program-prefix).
 816         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
 817         (test_via_rtld_prefix): This.
 818         (test_wrapper): Renamed to ...
 819         (test_program_prefix): This.
 820         (run_program_prefix): Replaced by test_program_prefix.
 821         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
 822         (test_program_prefix): This.
 823         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
 824         with $(host-test-program-cmd).
 825         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
 826         $(run-program-prefix) with $(test-program-prefix).
 827         ($(objpfx)tst-printf.out): Likewise.
 828         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
 829         $(test-program-cmd).
 830         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
 831         (test_program_prefix): This.
 832         * stdio-common/tst-unbputc.sh: Likewise.
 833         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
 834         $(run-program-prefix) with $(test-program-prefix).
 835         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
 836         (test_program_prefix): This.
 837         * string/Makefile ($(objpfx)tst-svc.out):  Replace
 838         $(built-program-cmd) with $(test-program-cmd).
 839
 840 2013-01-11  Andreas Jaeger  <aj@suse.de>
 841
 842         [BZ #15003]
 843         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
 844         value. Sync with Linux 3.7.
 845
 846 2013-01-10  David S. Miller  <davem@davemloft.net>
 847
 848         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
 849         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 850         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 851
 852 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 853
 854         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
 855         never set.
 856         * configure: Regenerated.
 857
 858 2013-01-10  David S. Miller  <davem@davemloft.net>
 859
 860         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 861         sparc V9 rather than using V8 code.
 862         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 863         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 864
 865 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 866
 867         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
 868         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
 869         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
 870         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
 871         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
 872         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
 873         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
 874         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
 875         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
 876         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
 877         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
 878         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
 879         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
 880         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
 881         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
 882         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
 883         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
 884         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
 885         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
 886         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
 887         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
 888         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
 889         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
 890         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
 891         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
 892         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
 893         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
 894
 895 2013-01-10  David S. Miller  <davem@davemloft.net>
 896
 897         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 898
 899 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 900
 901         * posix/Makefile (tests-static): New variable.
 902         (tests): Add $(tests-static).
 903         (tst-exec-static-ARGS): New variable.
 904         (tst-spawn-static-ARGS): Likewise.
 905         * posix/tst-exec-static.c: New file.
 906         * posix/tst-spawn-static.c: Likewise.
 907         * posix/tst-exec.c: Support run directly.
 908         * posix/tst-spawn.c: Likewise.
 909
 910 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
 911
 912         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
 913         long.
 914         * math/bits/mathcalls.h (llrint): Likewise.
 915         (llround): Likewise.
 916         * stdlib/stdlib.h (struct drand48_data): Likewise.
 917         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
 918         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
 919         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
 920         Likewise.
 921         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
 922         Likewise.
 923         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
 924         (elf_greg_t): Likewise.
 925         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
 926         (__jmp_buf): Likewise.
 927         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
 928         definitions.
 929         (llrint): Likewise, for all definitions.
 930         (llrintl): Likewise.
 931
 932         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
 933         Remove [__GNUC__] condition.
 934         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
 935         condition to just [__USE_ISOC99].
 936         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
 937
 938 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 939
 940         [BZ #14200]
 941         * sysdeps/unix/sysv/linux/x86/bits/environments.h
 942         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
 943         defined.
 944         (_POSIX_V6_ILP32_OFF32): Likewise.
 945         (_XBS5_ILP32_OFF32): Likewise.
 946         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
 947         (__ILP32_OFFBIG_LDFLAGS): Likewise.
 948
 949 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 950
 951         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
 952
 953         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
 954         doubles __mpexp_twomm1.  Adjust usage.
 955         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
 956         Remove.
 957
 958 2013-01-10  Andreas Schwab  <schwab@suse.de>
 959
 960         [BZ #14964]
 961         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
 962         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
 963
 964 2013-01-09  David S. Miller  <davem@davemloft.net>
 965
 966         [BZ #15003]
 967         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
 968         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
 969         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
 970         TCP_FASTOPEN): Define.
 971         (tcp_repair_opt): New structure.
 972         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
 973         enum values.
 974         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
 975         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
 976         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
 977         (tcp_cookie_transactions): New structure.
 978
 979 2013-01-09  Anton Blanchard  <anton@samba.org>
 980
 981         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
 982         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
 983         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
 984         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
 985
 986 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
 987
 988         * include/features.h (__USE_ANSI): Remove.
 989
 990 2013-01-09  Roland McGrath  <roland@hack.frob.com>
 991
 992         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
 993
 994         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
 995
 996 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
 997
 998         * sysdeps/s390/fpu/libm-test-ulps: Update.
 999
1000         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1001
1002         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
1003         (__acr): Likewise.
1004         (__cpy): Likewise.
1005         (norm): Likewise.
1006         (denorm): Likewise.
1007         (__mp_dbl): Likewise.
1008         (__dbl_mp): Likewise.
1009         (add_magnitudes): Likewise.
1010         (sub_magnitudes): Likewise.
1011         (__add): Likewise.
1012         (__sub): Likewise.
1013         (__mul): Likewise.
1014         (__inv): Likewise.
1015         (__dvd): Likewise.
1016         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
1017         (__acr): Likewise.
1018         (__cpy): Likewise.
1019         (norm): Likewise.
1020         (denorm): Likewise.
1021         (__mp_dbl): Likewise.
1022         (__dbl_mp): Likewise.
1023         (add_magnitudes): Likewise.
1024         (sub_magnitudes): Likewise.
1025         (__add): Likewise.
1026         (__sub): Likewise.
1027         (__mul): Likewise.
1028         (__inv): Likewise.
1029         (__dvd): Likewise.
1030         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
1031         (__acr): Likewise.
1032         (__cpy): Likewise.
1033         (norm): Likewise.
1034         (denorm): Likewise.
1035         (__mp_dbl): Likewise.
1036         (__dbl_mp): Likewise.
1037         (add_magnitudes): Likewise.
1038         (sub_magnitudes): Likewise.
1039         (__add): Likewise.
1040         (__sub): Likewise.
1041         (__mul): Likewise.
1042         (__inv): Likewise.
1043         (__dvd): Likewise.
1044
1045 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
1046
1047         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
1048         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
1049         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
1050         2 && __USE_EXTERN_INLINES]: Likewise.
1051
1052 2013-01-08  Andreas Jaeger  <aj@suse.de>
1053
1054         [BZ# 14985]
1055         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
1056         Remove.
1057         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
1058         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
1059
1060 2013-01-07  Anton Blanchard  <anton@samba.org>
1061
1062         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
1063         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
1064         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
1065         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
1066         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
1067         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1068         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
1069         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
1070         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1071         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1072         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1073         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
1074         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1075         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
1076         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
1077         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1078         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1079         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1080         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
1081         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
1082         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
1083         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
1084         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1085         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
1086         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
1087         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
1088         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1089         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
1090         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
1091         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1092         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1093         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
1094         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1095         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1096         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1097         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1098         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
1099         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
1100         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
1101         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
1102         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
1103         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1104         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1105
1106 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
1107
1108         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
1109         (__MALLOC_PMT): Likewise.
1110         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
1111         [__GNUC__], only on [_LIBC].
1112         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
1113         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
1114         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
1115         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
1116         forward declaration.
1117         (realloc_hook_ini): Likewise.
1118         (memalign_hook_ini): Likewise.
1119         (__libc_memalign): Do not use __MALLOC_PMT in variable
1120         declaration.
1121         (__libc_valloc): Likewise.
1122         (__libc_pvalloc): Likewise.
1123         (__libc_calloc): Likewise.
1124         (__posix_memalign): Likewise.
1125
1126         [BZ #14996]
1127         * math/s_casinh.c: Include <float.h>.
1128         (__casinh): Do not do computation with squaring and square root
1129         for large arguments.
1130         * math/s_casinhf.c: Include <float.h>.
1131         (__casinhf): Do not do computation with squaring and square root
1132         for large arguments.
1133         * math/s_casinhl.c: Include <float.h>.
1134         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
1135         (__casinhl): Do not do computation with squaring and square root
1136         for large arguments.
1137         * math/libm-test.inc (casin_test): Add more tests.
1138         (casinh_test): Likewise.
1139         * sysdeps/i386/fpu/libm-test-ulps: Update.
1140         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1141
1142 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1143
1144         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
1145         (__x86_64_raw_data_cache_size): Likewise.
1146         (__x86_64_data_cache_size_half): Likewise.
1147         (__x86_64_raw_data_cache_size_half): Likewise.
1148         (__x86_64_shared_cache_size): Likewise.
1149         (__x86_64_raw_shared_cache_size): Likewise.
1150         (__x86_64_shared_cache_size_half): Likewise.
1151         (__x86_64_raw_shared_cache_size_half): Likewise.
1152         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
1153         to ...
1154         (__x86_data_cache_size): This.
1155         (__x86_64_raw_data_cache_size): Renamed to ...
1156         (__x86_raw_data_cache_size): This.
1157         (__x86_64_data_cache_size_half): Renamed to ...
1158         (__x86_data_cache_size_half): This.
1159         (__x86_64_raw_data_cache_size_half): Renamed to ...
1160         (__x86_raw_data_cache_size_half): This.
1161         (__x86_64_shared_cache_size): Renamed to ...
1162         (__x86_shared_cache_size): This.
1163         (__x86_64_raw_shared_cache_size): Renamed to ...
1164         (__x86_raw_shared_cache_size): This.
1165         (__x86_64_shared_cache_size_half): Renamed to ...
1166         (__x86_shared_cache_size_half): This.
1167         (__x86_64_raw_shared_cache_size_half): Renamed to ...
1168         (__x86_raw_shared_cache_size_half): This.
1169         * sysdeps/x86_64/memcpy.S: Updated.
1170         * sysdeps/x86_64/memset.S: Likewise.
1171         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
1172         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1173         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1174
1175 2013-01-04  David S. Miller  <davem@davemloft.net>
1176
1177         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1178
1179 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
1180
1181         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
1182         1 to avoid redefinition warning.
1183         (__USE_GNU): Don't define.
1184         (init_signaling_nan): Protoize.
1185
1186         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1187
1188 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
1189
1190         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
1191         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
1192         (__cpymn): Likewise.
1193         (norm): Remove commented code.
1194         (denorm): Likewise.
1195         (__mp_dbl): Likewise.
1196         (__inv): Likewise.
1197         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
1198         (__cpymn): Likewise.
1199         (norm): Remove commented code.
1200         (denorm): Likewise.
1201         (__mp_dbl): Likewise.
1202         (__inv): Likewise.
1203
1204         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
1205         mp_no value for 1.0 and 2.0.
1206         (norm): Use RADIXI instead of radixi.d.
1207         (denorm): Likewise.
1208         (__mul): Use 0.0 instead of zero.d.
1209         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
1210         mp_no value for 1.0 and 2.0.
1211         (norm): Use RADIXI instead of radixi.d.
1212         (denorm): Likewise.
1213         (__mul): Use 0.0 instead of zero.d.
1214
1215 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
1216
1217         [BZ #14994]
1218         * math/s_casinh.c (__casinh): Reduce finite argument to first
1219         quadrant then set signs of results at the end.
1220         * math/s_casinhf.c (__casinhf): Likewise.
1221         * math/s_casinhl.c (__casinhl): Likewise.
1222         * math/libm-test.inc (casin_test): Add more tests.
1223         (casinh_test): Likewise.
1224         * sysdeps/i386/fpu/libm-test-ulps: Update.
1225         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1226
1227 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
1228
1229         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
1230
1231         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
1232
1233         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
1234         declarations.
1235         (denorm): Likewise.
1236         (__mp_dbl): Likewise.
1237         (__inv): Likewise.
1238
1239         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
1240         and adjust the header comment.
1241
1242         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
1243         variable name from declaration.
1244
1245 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1246
1247         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1248         Initialize COMMON_CPUID_INDEX_7 element.
1249         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
1250         (CPUID_RTM): Likewise.
1251         (HAS_RTM): Likewise.
1252         (COMMON_CPUID_INDEX_7): New enum.
1253
1254 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
1255
1256         [BZ #14981]
1257         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
1258         size is zero, record memory as freed.
1259
1260 2013-01-03  Andreas Jaeger  <aj@suse.de>
1261
1262         * po/ia.po: Add new Interlingua translation.
1263
1264 2012-01-03  Allan McRae  <allan@archlinux.org>
1265
1266         * locale/programs/localedef.c: Fix description of '--posix' flag.
1267
1268 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
1269
1270         * NEWS: Update dates in second copyright notice.
1271         * README: Update copyright dates in example.
1272         * manual/libc.texinfo: Update copyright dates.
1273         * scripts/test-installation.pl: Update copyright date in --version
1274         output.
1275
1276         * hurd/ctty-input.c: Fix copyright notice formatting.
1277         * hurd/ctty-output.c: Likewise.
1278         * hurd/dtable.c: Likewise.
1279         * hurd/hurd-raise.c: Likewise.
1280         * hurd/hurdprio.c: Likewise.
1281         * hurd/msgportdemux.c: Likewise.
1282         * misc/sys/file.h: Likewise.
1283         * misc/sys/ioctl.h: Likewise.
1284         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
1285         * sysdeps/mach/hurd/chdir.c: Likewise.
1286         * sysdeps/mach/hurd/fchdir.c: Likewise.
1287         * sysdeps/mach/hurd/rename.c: Likewise.
1288         * sysdeps/mach/hurd/rmdir.c: Likewise.
1289         * sysdeps/mach/hurd/seekdir.c: Likewise.
1290         * sysdeps/mach/hurd/setsid.c: Likewise.
1291         * sysdeps/posix/wait3.c: Likewise.
1292
1293         * All files with FSF copyright notices: Update copyright dates
1294         using scripts/update-copyrights.
1295         * intl/plural.c: Regenerated.
1296         * locale/programs/charmap-kw.h: Likewise.
1297         * locale/programs/locfile-kw.h: Likewise.
1298
1299 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
1300
1301         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
1302         four values.
1303
1304         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
1305         calculation loop and add branch prediction.
1306
1307         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
1308         check access beyond bounds of m1np.
1309
1310         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
1311         MPTWO.
1312         (__inv): Remove local variable MPTWO to use the global
1313         constant.
1314         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
1315         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
1316         variable MPTWO.
1317         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
1318         MP3HALFS static const.
1319
1320 2013-01-01  David S. Miller  <davem@davemloft.net>
1321
1322         * po/ca.po: Update from translation team.
1323
1324 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
1325
1326         * scripts/update-copyrights: New file.
1327         * Makeconfig: Reformat copyright notice.
1328         * ctype/ctype.h: Likewise.
1329         * debug/swprintf_chk.c: Likewise.
1330         * elf/dl-cache.c: Likewise.
1331         * elf/dl-debug.c: Likewise.
1332         * elf/dl-object.c: Likewise.
1333         * grp/initgroups.c: Likewise.
1334         * hurd/Makefile: Likewise.
1335         * hurd/hurd/signal.h: Likewise.
1336         * hurd/hurdfault.c: Likewise.
1337         * hurd/hurdioctl.c: Likewise.
1338         * hurd/hurdlookup.c: Likewise.
1339         * hurd/intr-msg.c: Likewise.
1340         * iconv/gconv_open.c: Likewise.
1341         * libio/swprintf.c: Likewise.
1342         * locale/lc-ctype.c: Likewise.
1343         * locale/nl_langinfo.c: Likewise.
1344         * mach/Machrules: Likewise.
1345         * mach/Makefile: Likewise.
1346         * malloc/obstack.h: Likewise.
1347         * manual/Makefile: Likewise.
1348         * manual/tsort.awk: Likewise.
1349         * misc/bits/stab.def: Likewise.
1350         * nis/nis_print_group_entry.c: Likewise.
1351         * nis/nis_table.c: Likewise.
1352         * nis/nss_compat/compat-pwd.c: Likewise.
1353         * nis/nss_compat/compat-spwd.c: Likewise.
1354         * po/Makefile: Likewise.
1355         * posix/fnmatch.c: Likewise.
1356         * posix/regex.h: Likewise.
1357         * resolv/Makefile: Likewise.
1358         * resolv/nss_dns/dns-network.c: Likewise.
1359         * resolv/res_hconf.c: Likewise.
1360         * scripts/gen-sorted.awk: Likewise.
1361         * soft-fp/soft-fp.h: Likewise.
1362         * stdio-common/printf.h: Likewise.
1363         * stdlib/monetary.h: Likewise.
1364         * stdlib/random.c: Likewise.
1365         * stdlib/random_r.c: Likewise.
1366         * sysdeps/generic/Makefile: Likewise.
1367         * sysdeps/gnu/Makefile: Likewise.
1368         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1369         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1370         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1371         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1372         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1373         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1374         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1375         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1376         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1377         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1378         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
1379         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
1380         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
1381         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
1382         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
1383         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
1384         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
1385         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1386         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1387         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1388         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1389         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1390         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1391         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
1392         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
1393         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1394         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
1395         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
1396         * sysdeps/mach/hurd/errnos.awk: Likewise.
1397         * sysdeps/mach/hurd/fork.c: Likewise.
1398         * sysdeps/mach/hurd/getcwd.c: Likewise.
1399         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
1400         * sysdeps/mach/hurd/mmap.c: Likewise.
1401         * sysdeps/mach/hurd/utimes.c: Likewise.
1402         * sysdeps/mach/hurd/xmknod.c: Likewise.
1403         * sysdeps/posix/profil.c: Likewise.
1404         * sysdeps/posix/readdir_r.c: Likewise.
1405         * sysdeps/powerpc/bits/mathdef.h: Likewise.
1406         * sysdeps/powerpc/bits/setjmp.h: Likewise.
1407         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
1408         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
1409         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1410         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1411         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1412         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1413         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
1414         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1415         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1416         * sysdeps/pthread/lio_listio.c: Likewise.
1417         * sysdeps/sparc/dl-procinfo.h: Likewise.
1418         * sysdeps/unix/i386/sysdep.S: Likewise.
1419         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
1420         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
1421         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
1422         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
1423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
1424         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
1425         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
1426         * sysdeps/unix/sysv/linux/speed.c: Likewise.
1427         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
1428         * sysdeps/wordsize-32/divdi3.c: Likewise.
1429         * time/sys/time.h: Likewise.
1430         * wcsmbs/Makefile: Likewise.
1431
1432 2013-01-01  David S. Miller  <davem@davemloft.net>
1433
1434         * po/fr.po: Update from translation team.
1435
1436         * catgets/gencat.c: Update copyright year.
1437         * csu/version.c: Likewise.
1438         * debug/catchsegv.sh: Likewise.
1439         * debug/pcprofiledump.c: Likewise.
1440         * debug/xtrace.sh: Likewise.
1441         * elf/ldconfig.c: Likewise.
1442         * elf/ldd.bash.in: Likewise.
1443         * elf/pldd.c: Likewise.
1444         * elf/sotruss.ksh: Likewise.
1445         * elf/sprof.c: Likewise.
1446         * iconv/iconv_prog.c: Likewise.
1447         * iconv/iconvconfig.c: Likewise.
1448         * locale/programs/locale.c: Likewise.
1449         * locale/programs/localedef.c: Likewise.
1450         * login/programs/pt_chown.c: Likewise.
1451         * malloc/memusage.sh: Likewise.
1452         * malloc/memusagestat.c: Likewise.
1453         * malloc/mtrace.pl: Likewise.
1454         * nscd/nscd.c: Likewise.
1455         * nss/getent.c: Likewise.
1456         * nss/makedb.c: Likewise.
1457         * posix/getconf.c: Likewise.
1458
1459 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
1460
1461         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
1462         numbers.
1463
1464 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
1465
1466         * math/bits/mathcalls.h (modf): Use __nonnull.
1467
1468 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
1469
1470         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
1471         (split): Use macro CN instead of the bare value.
1472         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
1473         could be used.
1474         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
1475         instead of the bare value.
1476         (power1): Likewise.
1477
1478 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1479
1480         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
1481         __ATAN_TWOM.
1482         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1483
1484         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
1485         their values.
1486         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
1487         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
1488         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
1489         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
1490
1491 2012-12-28  Andreas Jaeger  <aj@suse.de>
1492
1493         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
1494         values are from Linux 3.7.
1495
1496         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
1497         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
1498
1499 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1500
1501         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
1502         TRUE case.
1503
1504         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
1505         (norm): Likewise.
1506         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
1507         variables with preprocessor constants.
1508         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1509         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1510         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1511
1512 2012-12-27  Bruno Haible  <bruno@clisp.org>
1513
1514         [BZ #14317]
1515         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
1516         only if needed.
1517
1518 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1519
1520         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
1521         and use variable directly.
1522         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
1523
1524         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
1525         MPONE.
1526         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
1527         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
1528         variable MPONE.
1529         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
1530         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
1531         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
1532         include directive.  Remove local variable MPONE.
1533         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
1534         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
1535         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1536
1537 2012-12-25  David S. Miller  <davem@davemloft.net>
1538
1539         * version.h (RELEASE): Set to "development".
1540         (VERSION): Set to "2.17.90".
1541         * NEWS: Add 2.18 section.
1542
1543 2012-12-21  David S. Miller  <davem@davemloft.net>
1544
1545         * po/hr.po: Update from translation team.
1546
1547 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1548
1549         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
1550
1551 2012-12-19  Steve Ellcey  <sellcey@mips.com>
1552
1553         * NEWS:  Mention new memcpy for MIPS.
1554
1555 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1556
1557         * manual/contrib.texi (Contributors): Spelling correction.
1558
1559 2012-12-15  David S. Miller  <davem@davemloft.net>
1560
1561         * po/ru.po: Update from translation team.
1562
1563 2012-12-13  David S. Miller  <davem@davemloft.net>
1564
1565         * NEWS: Mention IFUNC testsuite enhancements.
1566
1567         * po/pl.po: Update from translation team.
1568         * po/bg.po: Likewise.
1569
1570         * manual/contrib.texi (Contributors): Update entries for Hongjiu
1571         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
1572
1573 2012-12-11  David S. Miller  <davem@davemloft.net>
1574
1575         * po/sv.po: Update from translation team.
1576
1577         * po/vi.po: Update from translation team.
1578
1579         * po/cs.po: Update from translation team.
1580
1581         * po/de.po: Update from translation team.
1582         * po/eo.po: Likewise.
1583         * po/nl.po: Likewise.
1584
1585 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
1586
1587         [BZ #14246]
1588         * manual/argp.texi (Argp Helper Functions): Move node to follow
1589         Argp Parsing State.
1590
1591         [BZ #14872]
1592         * manual/conf.texi (Limits on File System Capacity): Mention if
1593         terminating null is included in the max size.
1594
1595 2012-12-10  Andreas Jaeger  <aj@suse.de>
1596
1597         * po/cs.po: Update from translation team.
1598
1599 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
1600
1601         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
1602         void pointer and cast to uintptr_t.
1603         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
1604         path.
1605         * sysdeps/s390/s390-64/memcpy.S: Likewise.
1606         * sysdeps/s390/s390-64/memset.S: Likewise.
1607
1608 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
1609
1610         [BZ #14833]
1611         * menual/message.texi (Message Translation): Fix typos.
1612         (Helper programs for gettext): Likewise.
1613
1614 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
1615
1616         [BZ #14898]
1617         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
1618         Change to -1.
1619
1620 2012-12-07  David S. Miller  <davem@davemloft.net>
1621
1622         * po/libc.pot: Update.
1623
1624 2012-12-07  Richard Henderson  <rth@redhat.com>
1625
1626         [BZ #10114]
1627         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
1628         normal/normal case to before the switch.
1629         (_FP_DIV): Likewise.
1630
1631 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
1632             Mike Frysinger  <vapier@gentoo.org>
1633
1634         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
1635         check for __NR_fadvise64_64.
1636
1637 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
1638
1639         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
1640         0, not just to plain "0" as a statement.
1641         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
1642         with cw.
1643
1644 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
1645
1646         * NEWS: Use sourceware.org in Bugzilla URL.
1647
1648 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1649
1650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
1651         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1652
1653         * stdio-common/tst-put-error.c (do_test): Add newline to the
1654         padded test to ensure flush.
1655
1656 2012-12-05  Jeff Law  <law@redhat.com>
1657
1658         * sunrpc/etc.rpc (fedfs_admin): Add entry.
1659
1660 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
1661
1662         * README: Don't refer to ports add-on as distributed separately.
1663         Mention AArch64 in list of systems supported in the ports add-on.
1664
1665         * LICENSES: Add more non-FSF copyright and license notices.
1666
1667         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
1668         ((unused)).
1669
1670         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
1671
1672         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
1673         10000 as width of padded output.
1674
1675 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1676
1677         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
1678
1679         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
1680         variable LX with __attribute__ ((unused)).
1681         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
1682         Likewise.
1683         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
1684         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
1685         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
1686         with __attribute__ ((unused)).
1687
1688 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
1689
1690         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
1691
1692 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1693
1694         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
1695         (CFLAGS-nldbl-acos.c): New variable.
1696         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
1697         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
1698         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
1699         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
1700         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
1701         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
1702         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
1703         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
1704         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
1705         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
1706         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
1707         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
1708         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
1709         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
1710         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
1711         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
1712         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
1713         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
1714         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
1715         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
1716         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
1717         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
1718         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
1719         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
1720         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
1721         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
1722         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
1723         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
1724         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
1725         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
1726         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
1727         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
1728         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
1729         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
1730         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
1731         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
1732         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
1733         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
1734         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
1735         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
1736         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
1737         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
1738         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
1739         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
1740         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
1741         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
1742         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
1743         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
1744         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
1745         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
1746         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
1747         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
1748         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
1749         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
1750         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
1751         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
1752         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
1753         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
1754         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
1755         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
1756         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
1757         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
1758         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
1759         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
1760         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
1761         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
1762         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
1763         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
1764         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
1765         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
1766         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
1767         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
1768         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
1769         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
1770         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
1771         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
1772         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
1773         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
1774         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
1775         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
1776         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
1777         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
1778         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
1779         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
1780         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
1781         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
1782         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
1783         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
1784         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
1785         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
1786         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
1787         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
1788         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
1789         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
1790         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
1791         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
1792         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
1793
1794         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
1795         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1796
1797         [BZ #14914]
1798         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
1799         whole low double instead of just low 47 bits when splitting values
1800         into two parts.
1801
1802 2012-12-03  Allan McRae  <allan@archlinux.org>
1803
1804         * manual/stdio.texi (Predefined Printf Handlers): Remove
1805         @hsep and @vsep usage.
1806
1807 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
1808
1809         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
1810         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
1811
1812 2012-12-03  Jeff Law  <law@redhat.com>
1813
1814         * time/sys/time.h (settimeofday): Do not mark TV argument
1815         as __nonnull.
1816
1817 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
1818
1819         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
1820         when currently writing and seek to current position when not.
1821         * libio/Makefile (tests): Remove bug-fclose1.
1822         * libio/bug-fclose1.c: Delete.
1823
1824 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
1825
1826         * manual/arith.texi (feenableexcept): Fix typo.
1827         (fedisableexcept): Likewise.
1828
1829 2012-11-30  Roland McGrath  <roland@hack.frob.com>
1830
1831         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
1832         second, differently-typed declaration, rather than a cast.
1833
1834 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
1835
1836         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
1837         * include/rpc/svc.h: ... here.
1838
1839 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
1840
1841         [BZ #13013]
1842         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
1843         depending n and resplen2 to catch cases where answer
1844         equals answerp2.
1845
1846 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
1847
1848         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
1849         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
1850
1851 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
1852
1853         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
1854
1855 2012-11-29  Roland McGrath  <roland@hack.frob.com>
1856
1857         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
1858
1859 2012-11-28  Jeff Law  <law@redhat.com>
1860
1861         [BZ #13761]
1862         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
1863         dataset_temporary.  Track alloca usage into alloca_used.
1864         If dataset is large allocate and release it via malloc/free.
1865
1866 2012-06-04  Florian Weimer  <fweimer@redhat.com>
1867
1868         [BZ #14197]
1869         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
1870
1871 2012-11-28  David S. Miller  <davem@davemloft.net>
1872
1873         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1874
1875 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
1876
1877         [BZ #14803]
1878         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
1879         of pi/2 rounded to nearest to 64 bits.
1880         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
1881         nearest to 64 bits.
1882         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
1883         bits.
1884
1885 2012-11-28  Jeff Law <law@redhat.com>
1886             Martin Osvald <mosvald@redhat.com>
1887
1888         [BZ #14889]
1889         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
1890         * sunrpc/svc.c: Include time.h.
1891         (__svc_accept_failed): New function.
1892         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
1893         any reason other than EINTR, call __svc_accept_failed.
1894         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
1895         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
1896
1897 2012-11-28  Andreas Schwab  <schwab@suse.de>
1898
1899         * scripts/abilist.awk: Also handle indirect functions in .opd
1900         section.
1901
1902 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
1903
1904         [BZ #13881]
1905         * sysdeps/x86/fpu/powl_helper.c: New file.
1906         * sysdeps/x86/fpu/Makefile: Likewise.
1907         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
1908         (p3): New object.
1909         (__ieee754_powl): Use __powl_helper for finite arguments except
1910         integer exponents below 8.
1911         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
1912         (p3): New object.
1913         (__ieee754_powl): Use __powl_helper for finite arguments except
1914         integer exponents below 8.
1915         * math/libm-test.inc (pow_test): Add more tests and enable some
1916         previously disabled tests.
1917         * sysdeps/i386/fpu/libm-test-ulps: Update.
1918         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1919
1920 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1921             Carlos O'Donell  <carlos_odonell@mentor.com>
1922
1923         * nss/makedb.c (is_prime): Assert that input is odd and greater
1924         than 4.  Note that fact in a comment too.
1925         (next_prime): Add 4 to input.
1926
1927 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1928
1929         [BZ #11741]
1930         * libio/Makefile (tests): Add test case tst-fwrite-error.
1931         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
1932         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1933         * libio/tst-fwrite-error.c: New test case.
1934
1935 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
1936
1937         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
1938         before casting to void *.
1939         * include/libc-internal.h (__pointer_type): New macro.
1940         (__integer_if_pointer_type_sub): Likewise.
1941         (__integer_if_pointer_type): Likewise.
1942         (cast_to_integer): Likewise.
1943         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
1944         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
1945         before casting to atomic64_t.
1946         (atomic_exchange_acq): Likewise.
1947         (__arch_exchange_and_add_body): Likewise.
1948         (__arch_add_body): Likewise.
1949         (atomic_add_negative): Likewise.
1950         (atomic_add_zero): Likewise.
1951
1952 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
1953
1954         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
1955         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
1956         (add_fdes): Likewise.
1957         (linear_search_fdes): Likewise.
1958         (binary_search_unencoded_fdes): Likewise.
1959
1960 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
1961
1962         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
1963
1964 2012-11-24  Adam Conrad  <adconrad@0c3.net>
1965
1966         * configure.in: Autodetect C++ header directories.
1967         * configure: Regenerated.
1968
1969 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
1970
1971         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
1972
1973 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
1974
1975         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1976
1977 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
1978
1979         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
1980         LDBL_MANT_DIG == 106]: Disable some tests.
1981         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
1982         Likewise.
1983         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
1984         Likewise.
1985
1986         [BZ #14871]
1987         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
1988         input for small inputs.  Return +/- pi/2 for large inputs.
1989         * math/libm-test.inc (atan_test): Add more tests.
1990
1991         * sysdeps/generic/unwind-dw2-fde-glibc.c
1992         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
1993         __attribute__ ((unused)).
1994
1995         [BZ #14645]
1996         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
1997         x * y if x and y are nonzero and z is zero.
1998
1999         [BZ #14811]
2000         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
2001         nonzero exponents with absolute value below 0x1p-117 to +/-
2002         0x1p-117.
2003
2004         [BZ #14869]
2005         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
2006         up arguments below 2**-450, not just those below 2**-500.
2007         * math/libm-test.inc (hypot_test): Add another test.
2008
2009         [BZ #14868]
2010         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
2011         Return a+b for ratio over 2**120, not 2**60.
2012         * math/libm-test.inc (hypot_test): Add another test.
2013
2014         * math/libm-test.inc (clog_test): Use
2015         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
2016         (clog10_test): Likewise.
2017
2018         [BZ #6778]
2019         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
2020
2021 2012-11-22  Andreas Schwab  <schwab@suse.de>
2022
2023         * sysdeps/i386/fpu/libm-test-ulps: Update.
2024
2025 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
2026
2027         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
2028         printf output with newline.
2029
2030 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
2031
2032         [BZ #14865]
2033         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
2034         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
2035         -z nodlopen, -z initfirst and -z execstack support.
2036         * configure: Regenerated.
2037
2038         * elf/elf.h (DF_1_NODIRECT): New macro.
2039         (DF_1_IGNMULDEF): Likewise.
2040         (DF_1_NOKSYMS): Likewise.
2041         (DF_1_NOHDR): Likewise.
2042         (DF_1_EDITED): Likewise.
2043         (DF_1_NORELOC): Likewise.
2044         (DF_1_SYMINTPOSE): Likewise.
2045         (DF_1_GLOBAUDIT): Likewise.
2046         (DF_1_SINGLETON): Likewise.
2047         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
2048         DT_1_SUPPORTED_MASK bits.
2049         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
2050
2051 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
2052
2053         * sysdeps/unix/make-syscalls.sh: Document prefixes.
2054
2055 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
2056
2057         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
2058         macro.
2059
2060         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
2061         (sendmmsg): Move declarations...
2062         * socket/sys/socket.h: ... here.
2063         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
2064         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
2065         include it from...
2066         * socket/recvmmsg.c: ... this new file.
2067         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
2068         (sendmmsg): Rename to __sendmmsg, create weak alias and make
2069         definition of __sendmmsg hidden.
2070         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
2071         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
2072         Move ENOSYS stub into and include it from...
2073         * socket/sendmmsg.c: ... this new file.
2074         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
2075         (sysdep_routines): Move recvmmsg and sendmmsg...
2076         * socket/Makefile (routines): ... here.
2077         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
2078         (GLIBC_PRIVATE): Add __sendmmsg.
2079         * include/sys/socket.h (__sendmmsg): Add declarations.
2080         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
2081         sendmmsg.
2082
2083 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
2084
2085         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
2086         variable I1 with __attribute__ ((unused)).
2087         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2088
2089 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
2090
2091         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
2092         DUMMY variables with __attribute__ ((unused)).
2093
2094         * bits/byteswap.h: Include <bits/types.h>.
2095         (__bswap_64): Use __uint64_t instead of unsigned long long int.
2096
2097 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
2098
2099         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
2100         string_t.  Do not manually set errno.
2101         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
2102         length with __strnlen.  Make sure to both set errno and return it on
2103         failure.
2104
2105 2012-11-19  David S. Miller  <davem@davemloft.net>
2106
2107         With help from Joseph Myers.
2108         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
2109         very large arguments properly.
2110         * math/libm-test.inc (atan_test): New tests.
2111         (atan2_test): New tests.
2112         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2113         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2114
2115 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
2116
2117         [BZ #14856]
2118         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
2119         Define to 3.
2120
2121         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
2122         [POSIX] (EADDRNOTAVAIL): Likewise.
2123         [POSIX] (EAFNOSUPPORT): Likewise.
2124         [POSIX] (EALREADY): Likewise.
2125         [POSIX] (ECONNABORTED): Likewise.
2126         [POSIX] (ECONNREFUSED): Likewise.
2127         [POSIX] (ECONNRESET): Likewise.
2128         [POSIX] (EDESTADDRREQ): Likewise.
2129         [POSIX] (EDQUOT): Likewise.
2130         [POSIX] (EHOSTUNREACH): Likewise.
2131         [POSIX] (EIDRM): Likewise.
2132         [POSIX] (EISCONN): Likewise.
2133         [POSIX] (ELOOP): Likewise.
2134         [POSIX] (EMULTIHOP): Likewise.
2135         [POSIX] (ENETDOWN): Likewise.
2136         [POSIX] (ENETUNREACH): Likewise.
2137         [POSIX] (ENOBUFS): Likewise.
2138         [POSIX] (ENODATA): Likewise.
2139         [POSIX] (ENOLINK): Likewise.
2140         [POSIX] (ENOMSG): Likewise.
2141         [POSIX] (ENOPROTOOPT): Likewise.
2142         [POSIX] (ENOSR): Likewise.
2143         [POSIX] (ENOSTR): Likewise.
2144         [POSIX] (ENOTCONN): Likewise.
2145         [POSIX] (ENOTSOCK): Likewise.
2146         [POSIX] (EOPNOTSUPP): Likewise.
2147         [POSIX] (EOVERFLOW): Likewise.
2148         [POSIX] (EPROTO): Likewise.
2149         [POSIX] (EPROTONOSUPPORT): Likewise.
2150         [POSIX] (EPROTOTYPE): Likewise.
2151         [POSIX] (ESTALE): Likewise.
2152         [POSIX] (ETIME): Likewise.
2153         [POSIX] (ETXTBSY): Likewise.
2154         [POSIX] (EWOULDBLOCK): Likewise.
2155         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
2156         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
2157         [POSIX] (SEEK_CUR): Likewise.
2158         [POSIX] (SEEK_END): Likewise.
2159         [POSIX || UNIX98] (mode_t): Do not require.
2160         [POSIX] (off_t): Likewise.
2161         [POSIX] (pid_t): Likewise.
2162         [POSIX] (sys/stat.h): Do not allow header.
2163         [POSIX] (unistd.h): Likewise.
2164         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
2165         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
2166         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
2167         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
2168         require.
2169         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
2170         sigevent): Specify elements.
2171         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
2172         entry.
2173         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
2174         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
2175
2176         * conform/data/cpio.h-data [POSIX]: Disable whole file.
2177         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
2178         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
2179         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
2180         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
2181         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
2182         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
2183         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
2184         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
2185         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
2186         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
2187         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
2188         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
2189         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
2190         Likewise.
2191         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
2192         Likewise.
2193         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
2194         Likewise.
2195         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
2196         Likewise.
2197         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
2198         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
2199         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
2200         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
2201         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
2202         Specify lower bound on value.
2203         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
2204         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
2205         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
2206         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
2207         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
2208         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
2209         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
2210         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
2211         value.
2212         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
2213         as optional.
2214         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
2215         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
2216         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
2217         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
2218         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
2219         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
2220         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
2221         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
2222         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
2223         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
2224         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
2225         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
2226         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
2227         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
2228         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
2229         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
2230         entry.
2231         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
2232         optional.
2233         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
2234         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
2235         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
2236         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
2237         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
2238         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
2239         Likewise.
2240         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
2241         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
2242         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
2243         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
2244         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
2245         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
2246         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
2247         as optional.
2248         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
2249         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
2250         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
2251         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
2252         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
2253         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
2254         specify as optional.
2255         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
2256         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
2257         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
2258         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
2259         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
2260         [XPG3] (NL_LANGMAX): Likewise.
2261         [POSIX || XPG3] (NL_MSGMAX): Likewise.
2262         [POSIX || XPG3] (NL_NMAX): Likewise.
2263         [POSIX || XPG3] (NL_SETMAX): Likewise.
2264         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
2265         [XPG3] (NZERO): Likewise.
2266         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
2267         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
2268         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
2269         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
2270         (REG_ERANGE): Expect.
2271         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
2272         optional-constant.
2273         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
2274         Use (void) in prototype.
2275         [POSIX] (*_t): Allow.
2276         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
2277         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
2278         (WRDE_BADVAL): Expect.
2279
2280         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
2281         expect.
2282         [XPG3 || XPG4] (O_RSYNC): Likewise.
2283         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
2284         Likewise.
2285         [XPG3 || XPG4] (pthread_sigmask): Likewise.
2286         [XPG3 || XPG4] (sigqueue): Likewise.
2287         [XPG3 || XPG4] (sigtimedwait): Likewise.
2288         [XPG3 || XPG4] (sigwaitinfo): Likewise.
2289         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
2290         [XPG3 || XPG4] (vsnprintf): Likewise.
2291         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
2292         Likewise.
2293         [XPG3 || XPG4] (blksize_t): Likewise.
2294         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
2295         Likewise.
2296         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
2297         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
2298         [XPG3 || XPG4] (struct itimerspec): Likewise.
2299         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
2300         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
2301         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
2302         [XPG3 || XPG4] (clockid_t): Likewise.
2303         [XPG3 || XPG4] (timer_t): Likewise.
2304         [XPG3 || XPG4] (clock_getres): Likewise.
2305         [XPG3 || XPG4] (clock_gettime): Likewise.
2306         [XPG3 || XPG4] (clock_settime): Likewise.
2307         [XPG3 || XPG4] (nanosleep): Likewise.
2308         [XPG3 || XPG4] (timer_create): Likewise.
2309         [XPG3 || XPG4] (timer_delete): Likewise.
2310         [XPG3 || XPG4] (timer_gettime): Likewise.
2311         [XPG3 || XPG4] (timer_getoverrun): Likewise.
2312         [XPG3 || XPG4] (timer_settime): Likewise.
2313         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
2314         [XPG3 || XPG4] (getlogin_r): Likewise.
2315         [XPG3 || XPG4] (pread): Likewise.
2316         [XPG3 || XPG4] (pthread_atfork): Likewise.
2317         [XPG3 || XPG4] (pwrite): Likewise.
2318
2319         [BZ #14835]
2320         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
2321         <bits/siginfo.h>.
2322
2323 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
2324
2325         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
2326         finalizing MALLSTREAM.
2327
2328         * sysdeps/mach/hurd/syncfs.c: New file.
2329
2330 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
2331
2332         [BZ #14719]
2333         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
2334         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
2335         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
2336         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
2337         (_nss_dns_gethostbyname4_r): Likewise.
2338         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
2339         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
2340
2341 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
2342
2343         [BZ #13763]
2344         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
2345
2346 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
2347
2348         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
2349         * elf/cache.c (print_entry): Print ",AArch64" for
2350         FLAG_AARCH64_LIB64
2351
2352         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
2353         * elf/cache.c (print_entry): Print ",hard-float" for
2354         FLAG_ARM_LIBHF.
2355
2356 2012-11-18  David S. Miller  <davem@davemloft.net>
2357
2358         With help from Joseph Myers.
2359         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
2360         cutoff to 2**-13.
2361         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
2362         cutoff to 2**-25.
2363         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
2364         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
2365         small.
2366         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
2367         * math/libm-test.inc (y0_test): New tests.
2368         (y1_test): New tests.
2369         * sysdeps/i386/fpu/libm-test-ulps: Update.
2370         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2371         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2372
2373 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
2374
2375         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
2376         64-bit targets.
2377         * configure: Regenerated.
2378
2379 2012-11-17  David S. Miller  <davem@davemloft.net>
2380
2381         [BZ #14811]
2382         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
2383         nonzero exponents with absolute value below 0x1p-128 to +/-
2384         0x1p-128.
2385
2386 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
2387
2388         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
2389
2390         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
2391
2392         * posix/getconf-speclist.c: New file.
2393         * posix/posix-envs.def: Likewise.
2394         * posix/confstr.c (START_ENV_GROUP): New macro.
2395         (END_ENV_GROUP): Likewise.
2396         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
2397         (KNOWN_PRESENT_ENV_STRING): Likewise.
2398         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
2399         (UNKNOWN_ENVIRONMENT): Likewise.
2400         (confstr): Include posix-envs.def instead of handling
2401         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
2402         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
2403         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
2404         (END_ENV_GROUP): Likewise.
2405         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
2406         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
2407         (UNKNOWN_ENVIRONMENT): Likewise.
2408         (__sysconf): Include posix-envs.def instead of handling associated
2409         cases directly here.
2410         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
2411         preprocessing getconf-speclist.c rather than running getconf or
2412         generating empty file.
2413
2414 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
2415
2416         * scripts/check-local-headers.sh: Ignore 'mach' headers.
2417
2418 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
2419
2420         [BZ #14672]
2421         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
2422
2423 2012-11-16  David S. Miller  <davem@davemloft.net>
2424
2425         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
2426         smaller than LDBL_EPSILON/2.0L, just return xm1.
2427
2428 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
2429
2430         * elf/tst-array1.c (init): Set constructor priority to 1000.
2431         (fini): Set destructor priority to 1000.
2432         * elf/tst-array2dep.c: Likewise.
2433
2434 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
2435
2436         [BZ #11741]
2437         * libio/fileops.c (_IO_new_file_write): Correctly return error.
2438         (_IO_new_file_xsputn): Also return EOF if none of the input
2439         data was written when overflow failed.
2440         * libio/iopadn.c (_IO_padn): Likewise.
2441         * libio/iowpadn.c (_IO_wpadn): Likewise.
2442         * stdio-common/tst-put-error.c: Add copyright notice.
2443         (do_test): Add case for printing padded string.
2444         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
2445         _IO_padn returned error.
2446         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
2447         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
2448         return EOF.
2449
2450 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
2451
2452         * libio/libioP.h: Add comment note that the references to C++
2453         bits are now obsolete.
2454
2455 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2456
2457         * math/libm-test.inc (check_complex): Use asprintf.
2458
2459 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
2460
2461         * debug/pcprofiledump.c (print_version): Update copyright year.
2462         * malloc/memusagestat.c (print_version): Likewise.
2463
2464 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
2465
2466         [BZ #14831]
2467         * elf/Makefile (tests): Add tst-audit8.
2468         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
2469         ($(objpfx)tst-audit8.out): New target.
2470         (tst-audit8-ENV): New variable.
2471         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
2472         audit if l_reloc_result is NULL.
2473         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
2474         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
2475         * elf/tst-audit8.c: New file.
2476
2477 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2478
2479         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
2480         * misc/Makefile (CFLAGS-select.c): Define.
2481         * posix/Makefile (CFLAGS-pause.c): Define.
2482
2483 2012-11-13  David S. Miller  <davem@davemloft.net>
2484
2485         * crypt/Makefile: Move test targets after toplevel Rules
2486         inclusion.  Grab any necessary sysdep routines when linking.
2487         * crypt/md5.c (md5_process_block): Remove define, we will always
2488         name it __md5_process_block.
2489         (md5_finish_ctx): Update md5_process_block call.
2490         (md5_stream): Likewise.
2491         (md5_process_bytes): Likewise.
2492         (md5_process_block): Rename to __md5_process_block and move to ...
2493         * crypt/md5-block.c: ... here.
2494         * crypt/sha256.c (sha256_process_block): Move to ...
2495         * crypt/sha256-block.c: ... here.
2496         * crypt/sha512.c (sha512_process_block): Move to ...
2497         * crypt/sha512-block.c: ... here.
2498         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
2499         path.
2500         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
2501         * sysdeps/sparc/sparc64/multiarch/Makefile
2502         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
2503         crypt subdir.
2504         (localedef-aux): Add md5 crypto assembler when in locale subdir.
2505         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
2506         multiarch changes.
2507         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
2508         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
2509         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
2510         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
2511         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
2512         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
2513         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
2514         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
2515         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
2516         file.
2517         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
2518         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
2519         file.
2520         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
2521
2522 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
2523
2524         * timezone/tzselect.ksh: Update from tzcode git revision
2525         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
2526         * timezone/zdump.c: Likewise.
2527         * timezone/zic.c: Likewise.
2528         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
2529         in TZVERSION setting, not $(PKGVERSION).
2530         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
2531         REPORT_BUGS_TO settings.
2532
2533         [BZ #14838]
2534         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
2535         macro.
2536
2537 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2538
2539         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
2540         detection to immediately after _FP_ROUND().
2541         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
2542         bits are 0.
2543
2544 2012-11-11  David S. Miller  <davem@davemloft.net>
2545
2546         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
2547         inttypes.h
2548         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
2549         __close rather than their public counterparts.
2550
2551 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
2552
2553         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
2554         file.
2555         [UNIX98] (sem_timedwait): Do not expect.
2556         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
2557         [XPG4 || UNIX98] (sockatmark): Do not expect.
2558         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
2559         (clock_getcpuclockid): Do not expect.
2560         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
2561         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
2562         Do not expect.
2563         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
2564         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
2565         [UNIX98] (vwscanf): Likewise.
2566         [UNIX98] (vswscanf): Likewise.
2567
2568 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
2569
2570         * timezone/version.h: Remove file.
2571         * timezone/README: Do not refer to version.h.
2572         * timezone/Makefile ($(objpfx)zic.o): New dependency on
2573         $(objpfx)version.h.
2574         ($(objpfx)zdump.o): Likewise.
2575         ($(objpfx)version.h): New target.
2576
2577         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
2578         2012i.
2579         * timezone/README: Don't mention modification to tzselect.ksh.
2580         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
2581         work on unmodified tzselect.ksh.  Substitute version numbers in
2582         tzselect.ksh.
2583
2584         * Makefile (format-me): Remove.
2585         (INSTALL): Adjust indentation.  Use commands directly instead of
2586         using $(format-me).
2587
2588         * aclocal.m4 (ACX_PKGVERSION): New macro.
2589         (ACX_BUGURL): Likewise.
2590         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2591         (PKGVERSION): New AC_DEFINE_UNQUOTED.
2592         (REPORT_BUGS_TO): Likewise.
2593         * configure: Regenerated.
2594         * config.h.in (PKGVERSION): New macro.
2595         (REPORT_BUGS_TO): Likewise.
2596         * config.make.in (PKGVERSION): New variable.
2597         (PKGVERSION_TEXI): Likewise.
2598         (REPORT_BUGS_TO): Likewise.
2599         (REPORT_BUGS_TEXI): Likewise.
2600         * Makefile (format-me): Use -I$(common-objpfx)manual.
2601         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
2602         ($(common-objpfx)manual/%): New target.
2603         (manual/%): Remove target.
2604         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
2605         (print_version): Use PKGVERSION.
2606         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
2607         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
2608         and REPORT_BUGS_TO.
2609         ($(objpfx)xtrace): Likewise.
2610         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
2611         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
2612         (print_version): Use PKGVERSION.
2613         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
2614         (do_version): Use PKGVERSION.
2615         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
2616         REPORT_BUGS_TO.
2617         (common-ldd-rewrite): Likewise.
2618         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
2619         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
2620         (print_version): Use PKGVERSION.
2621         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
2622         * elf/pldd.c (argp_program_bug_address): Remove variable.
2623         (more_help): New function.
2624         (argp): Use more_help.
2625         (print_version): Use PKGVERSION.
2626         * elf/sln.c (main): Use PKGVERSION.
2627         (usage): Use REPORT_BUGS_TO.
2628         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
2629         (top level): Use PKGVERSION.
2630         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
2631         (print_version): Use PKGVERSION.
2632         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
2633         (print_version): Use PKGVERSION.
2634         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
2635         (print_version): Use PKGVERSION.
2636         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
2637         (print_version): Use PKGVERSION.
2638         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
2639         (print_version): Use PKGVERSION.
2640         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
2641         (print_version): Use PKGVERSION.
2642         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
2643         and BUGURL.
2644         ($(objpfx)memusage): Likewise.
2645         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
2646         (do_version): Use PKGVERSION.
2647         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
2648         (print_version): Use PKGVERSION.
2649         * malloc/mtrace.pl ($PACKAGE): Remove variable.
2650         ($PKGVERSION): New variable.
2651         ($REPORT_BUGS_TO): Likewise.
2652         (usage): Use $REPORT_BUGS_TO.
2653         (top level): Use $PKGVERSION.
2654         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
2655         ($(objpfx)pkgvers.texi): New rule.
2656         ($(objpfx)stamp-pkgvers): Likewise.
2657         * manual/install.texi: Include pkgvers.texi.
2658         (--with-pkgversion): Document new configure option.
2659         (--with-bugurl): Likewise.
2660         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
2661         than necessarily for this particular distribution.  Use
2662         REPORT_BUGS_TO for where to report bugs.
2663         * INSTALL: Regenerated.
2664         * manual/libc.texinfo: Include pkgvers.texi.
2665         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
2666         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
2667         (print_version): Use PKGVERSION.
2668         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
2669         (print_version): Use PKGVERSION.
2670         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
2671         (print_version): Use PKGVERSION.
2672         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
2673         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
2674         macro.
2675         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
2676         (print_version): Use PKGVERSION.
2677         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
2678         (print_version): Use PKGVERSION.
2679         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
2680         and PKGVERSION.
2681
2682         * timezone/checktab.awk: Update from tzcode 2012i.
2683         * timezone/ialloc.c: Likewise.
2684         * timezone/private.h: Likewise.
2685         * timezone/scheck.c: Likewise.
2686         * timezone/tzfile.h: Likewise.
2687         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
2688         (TZVERSION): Hardcode tzcode version number.
2689         * timezone/zdump.c: Update from tzcode 2012i.
2690         * timezone/zic.c: Likewise.
2691         * timezone/version.h: New file.
2692         * timezone/README: Describe version.h.  Update upstream location.
2693
2694         [BZ #14824]
2695         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
2696         (mktemp): Enable declaration.
2697         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
2698         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
2699         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
2700         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
2701         Likewise.
2702         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
2703         Likewise.
2704         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
2705         Likewise.
2706         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
2707         Likewise.
2708         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
2709         Likewise.
2710         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
2711         Likewise.
2712
2713         [BZ #14821]
2714         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
2715         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
2716         for copies of such integer values.
2717         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2718         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2719
2720 2012-11-09  Andreas Jaeger  <aj@suse.de>
2721
2722         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
2723         definitions and declarations that are provided by
2724         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2725
2726 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2727
2728         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
2729         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
2730         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
2731         definition.
2732
2733 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2734
2735         * elf/elf.h: Update comment before AArch64 relocations.
2736
2737 2012-11-07  David S. Miller  <davem@davemloft.net>
2738
2739         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
2740         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2741         (__start_context): Declare.
2742         (__makecontext_ret): Delete.
2743         (__makecontext): Hook up __start_context instead of
2744         __makecontext_ret.
2745         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
2746         (sysdep_routines): Add __start_context when in stdlib.
2747
2748 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2749
2750         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
2751         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
2752         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
2753         hardcoded "nm".
2754         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
2755         (READELF): New variable.  Use it instead of hardcoded "readelf".
2756
2757 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
2758
2759         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
2760         * sysdeps/x86/Makefile: Here.
2761         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
2762         * sysdeps/x86/tst-xmmymm.sh: This.
2763
2764 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2765
2766         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
2767         expectations.
2768         [UNIX98] (pthread_barrier_t): Do not expect.
2769         [UNIX98] (pthread_barrierattr_t): Likewise.
2770         [UNIX98] (pthread_spinlock_t): Likewise.
2771         [UNIX98] (pthread_barrier_destroy): Likewise.
2772         [UNIX98] (pthread_barrier_init): Likewise.
2773         [UNIX98] (pthread_barrier_wait): Likewise.
2774         [UNIX98] (pthread_barrierattr_destroy): Likewise.
2775         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
2776         [UNIX98] (pthread_barrierattr_init): Likewise.
2777         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
2778         [UNIX98] (pthread_getcpuclockid): Likewise.
2779         [UNIX98] (pthread_mutex_timedlock): Likewise.
2780         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
2781         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
2782         [UNIX98] (pthread_sigmask): Likewise.
2783         [UNIX98] (pthread_spin_destroy): Likewise.
2784         [UNIX98] (pthread_spin_init): Likewise.
2785         [UNIX98] (pthread_spin_lock): Likewise.
2786         [UNIX98] (pthread_spin_trylock): Likewise.
2787         [UNIX98] (pthread_spin_unlock): Likewise.
2788         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
2789         Do not expect.
2790         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
2791         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
2792         [XPG3 || XPG4] (pthread_cond_t): Likewise.
2793         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
2794         [XPG3 || XPG4] (pthread_key_t): Likewise.
2795         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
2796         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
2797         [XPG3 || XPG4] (pthread_once_t): Likewise.
2798         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
2799         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
2800         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
2801         [XPG3 || XPG4] (pthread_t): Likewise.
2802
2803         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
2804         not expect.
2805         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
2806
2807         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
2808         Change function return type to int.
2809
2810         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
2811         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
2812         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
2813         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
2814         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
2815         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
2816         [!POSIX] (posix_madvise): Likewise.
2817         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
2818         && !UNIX98].
2819         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
2820         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
2821         (mode_t): Likewise.
2822         (posix_mem_offset): Likewise.
2823         (posix_typed_mem_get_info): Likewise.
2824         (posix_typed_mem_open): Likewise.
2825
2826         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
2827         Change condition to [XOPEN2K8].
2828
2829         * conform/conformtest.pl: Preprocess allow-header data with -x c
2830         instead of from stdin.
2831         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
2832         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
2833         [C99-based standards] (cerfc): Likewise.
2834         [C99-based standards] (cexp2): Likewise.
2835         [C99-based standards] (cexpm1): Likewise.
2836         [C99-based standards] (clog10): Likewise.
2837         [C99-based standards] (clog1p): Likewise.
2838         [C99-based standards] (clog2): Likewise.
2839         [C99-based standards] (clgamma): Likewise.
2840         [C99-based standards] (ctgamma): Likewise.
2841         [C99-based standards] (cerff): Likewise.
2842         [C99-based standards] (cerfcf): Likewise.
2843         [C99-based standards] (cexp2f): Likewise.
2844         [C99-based standards] (cexpm1f): Likewise.
2845         [C99-based standards] (clog10f): Likewise.
2846         [C99-based standards] (clog1pf): Likewise.
2847         [C99-based standards] (clog2f): Likewise.
2848         [C99-based standards] (clgammaf): Likewise.
2849         [C99-based standards] (ctgammaf): Likewise.
2850         [C99-based standards] (cerfl): Likewise.
2851         [C99-based standards] (cerfcl): Likewise.
2852         [C99-based standards] (cexp2l): Likewise.
2853         [C99-based standards] (cexpm1l): Likewise.
2854         [C99-based standards] (clog10l): Likewise.
2855         [C99-based standards] (clog1pl): Likewise.
2856         [C99-based standards] (clog2l): Likewise.
2857         [C99-based standards] (clgammal): Likewise.
2858         [C99-based standards] (ctgammal): Likewise.
2859         * conform/data/inttypes.h-data [C99-based standards]: Include
2860         stdint.h-data.  Remove all expectations for stdint.h contents.
2861         [C99-based standards] (PRI*): Do not allow.
2862         [C99-based standards] (SCN*): Likewise.
2863         [C99-based standards] (*_t): Likewise.
2864         [C99-based-standards] (PRId8): Expect macro.
2865         [C99-based-standards] (PRIi8): Likewise.
2866         [C99-based-standards] (PRIo8): Likewise.
2867         [C99-based-standards] (PRIu8): Likewise.
2868         [C99-based-standards] (PRIx8): Likewise.
2869         [C99-based-standards] (PRIX8): Likewise.
2870         [C99-based-standards] (SCNd8): Likewise.
2871         [C99-based-standards] (SCNi8): Likewise.
2872         [C99-based-standards] (SCNo8): Likewise.
2873         [C99-based-standards] (SCNu8): Likewise.
2874         [C99-based-standards] (SCNx8): Likewise.
2875         [C99-based-standards] (PRIdLEAST8): Likewise.
2876         [C99-based-standards] (PRIiLEAST8): Likewise.
2877         [C99-based-standards] (PRIoLEAST8): Likewise.
2878         [C99-based-standards] (PRIuLEAST8): Likewise.
2879         [C99-based-standards] (PRIxLEAST8): Likewise.
2880         [C99-based-standards] (PRIXLEAST8): Likewise.
2881         [C99-based-standards] (SCNdLEAST8): Likewise.
2882         [C99-based-standards] (SCNiLEAST8): Likewise.
2883         [C99-based-standards] (SCNoLEAST8): Likewise.
2884         [C99-based-standards] (SCNuLEAST8): Likewise.
2885         [C99-based-standards] (SCNxLEAST8): Likewise.
2886         [C99-based-standards] (PRIdFAST8): Likewise.
2887         [C99-based-standards] (PRIiFAST8): Likewise.
2888         [C99-based-standards] (PRIoFAST8): Likewise.
2889         [C99-based-standards] (PRIuFAST8): Likewise.
2890         [C99-based-standards] (PRIxFAST8): Likewise.
2891         [C99-based-standards] (PRIXFAST8): Likewise.
2892         [C99-based-standards] (SCNdFAST8): Likewise.
2893         [C99-based-standards] (SCNiFAST8): Likewise.
2894         [C99-based-standards] (SCNoFAST8): Likewise.
2895         [C99-based-standards] (SCNuFAST8): Likewise.
2896         [C99-based-standards] (SCNxFAST8): Likewise.
2897         [C99-based-standards] (PRId16): Likewise.
2898         [C99-based-standards] (PRIi16): Likewise.
2899         [C99-based-standards] (PRIo16): Likewise.
2900         [C99-based-standards] (PRIu16): Likewise.
2901         [C99-based-standards] (PRIx16): Likewise.
2902         [C99-based-standards] (PRIX16): Likewise.
2903         [C99-based-standards] (SCNd16): Likewise.
2904         [C99-based-standards] (SCNi16): Likewise.
2905         [C99-based-standards] (SCNo16): Likewise.
2906         [C99-based-standards] (SCNu16): Likewise.
2907         [C99-based-standards] (SCNx16): Likewise.
2908         [C99-based-standards] (PRIdLEAST16): Likewise.
2909         [C99-based-standards] (PRIiLEAST16): Likewise.
2910         [C99-based-standards] (PRIoLEAST16): Likewise.
2911         [C99-based-standards] (PRIuLEAST16): Likewise.
2912         [C99-based-standards] (PRIxLEAST16): Likewise.
2913         [C99-based-standards] (PRIXLEAST16): Likewise.
2914         [C99-based-standards] (SCNdLEAST16): Likewise.
2915         [C99-based-standards] (SCNiLEAST16): Likewise.
2916         [C99-based-standards] (SCNoLEAST16): Likewise.
2917         [C99-based-standards] (SCNuLEAST16): Likewise.
2918         [C99-based-standards] (SCNxLEAST16): Likewise.
2919         [C99-based-standards] (PRIdFAST16): Likewise.
2920         [C99-based-standards] (PRIiFAST16): Likewise.
2921         [C99-based-standards] (PRIoFAST16): Likewise.
2922         [C99-based-standards] (PRIuFAST16): Likewise.
2923         [C99-based-standards] (PRIxFAST16): Likewise.
2924         [C99-based-standards] (PRIXFAST16): Likewise.
2925         [C99-based-standards] (SCNdFAST16): Likewise.
2926         [C99-based-standards] (SCNiFAST16): Likewise.
2927         [C99-based-standards] (SCNoFAST16): Likewise.
2928         [C99-based-standards] (SCNuFAST16): Likewise.
2929         [C99-based-standards] (SCNxFAST16): Likewise.
2930         [C99-based-standards] (PRId32): Likewise.
2931         [C99-based-standards] (PRIi32): Likewise.
2932         [C99-based-standards] (PRIo32): Likewise.
2933         [C99-based-standards] (PRIu32): Likewise.
2934         [C99-based-standards] (PRIx32): Likewise.
2935         [C99-based-standards] (PRIX32): Likewise.
2936         [C99-based-standards] (SCNd32): Likewise.
2937         [C99-based-standards] (SCNi32): Likewise.
2938         [C99-based-standards] (SCNo32): Likewise.
2939         [C99-based-standards] (SCNu32): Likewise.
2940         [C99-based-standards] (SCNx32): Likewise.
2941         [C99-based-standards] (PRIdLEAST32): Likewise.
2942         [C99-based-standards] (PRIiLEAST32): Likewise.
2943         [C99-based-standards] (PRIoLEAST32): Likewise.
2944         [C99-based-standards] (PRIuLEAST32): Likewise.
2945         [C99-based-standards] (PRIxLEAST32): Likewise.
2946         [C99-based-standards] (PRIXLEAST32): Likewise.
2947         [C99-based-standards] (SCNdLEAST32): Likewise.
2948         [C99-based-standards] (SCNiLEAST32): Likewise.
2949         [C99-based-standards] (SCNoLEAST32): Likewise.
2950         [C99-based-standards] (SCNuLEAST32): Likewise.
2951         [C99-based-standards] (SCNxLEAST32): Likewise.
2952         [C99-based-standards] (PRIdFAST32): Likewise.
2953         [C99-based-standards] (PRIiFAST32): Likewise.
2954         [C99-based-standards] (PRIoFAST32): Likewise.
2955         [C99-based-standards] (PRIuFAST32): Likewise.
2956         [C99-based-standards] (PRIxFAST32): Likewise.
2957         [C99-based-standards] (PRIXFAST32): Likewise.
2958         [C99-based-standards] (SCNdFAST32): Likewise.
2959         [C99-based-standards] (SCNiFAST32): Likewise.
2960         [C99-based-standards] (SCNoFAST32): Likewise.
2961         [C99-based-standards] (SCNuFAST32): Likewise.
2962         [C99-based-standards] (SCNxFAST32): Likewise.
2963         [C99-based-standards] (PRId64): Likewise.
2964         [C99-based-standards] (PRIi64): Likewise.
2965         [C99-based-standards] (PRIo64): Likewise.
2966         [C99-based-standards] (PRIu64): Likewise.
2967         [C99-based-standards] (PRIx64): Likewise.
2968         [C99-based-standards] (PRIX64): Likewise.
2969         [C99-based-standards] (SCNd64): Likewise.
2970         [C99-based-standards] (SCNi64): Likewise.
2971         [C99-based-standards] (SCNo64): Likewise.
2972         [C99-based-standards] (SCNu64): Likewise.
2973         [C99-based-standards] (SCNx64): Likewise.
2974         [C99-based-standards] (PRIdLEAST64): Likewise.
2975         [C99-based-standards] (PRIiLEAST64): Likewise.
2976         [C99-based-standards] (PRIoLEAST64): Likewise.
2977         [C99-based-standards] (PRIuLEAST64): Likewise.
2978         [C99-based-standards] (PRIxLEAST64): Likewise.
2979         [C99-based-standards] (PRIXLEAST64): Likewise.
2980         [C99-based-standards] (SCNdLEAST64): Likewise.
2981         [C99-based-standards] (SCNiLEAST64): Likewise.
2982         [C99-based-standards] (SCNoLEAST64): Likewise.
2983         [C99-based-standards] (SCNuLEAST64): Likewise.
2984         [C99-based-standards] (SCNxLEAST64): Likewise.
2985         [C99-based-standards] (PRIdFAST64): Likewise.
2986         [C99-based-standards] (PRIiFAST64): Likewise.
2987         [C99-based-standards] (PRIoFAST64): Likewise.
2988         [C99-based-standards] (PRIuFAST64): Likewise.
2989         [C99-based-standards] (PRIxFAST64): Likewise.
2990         [C99-based-standards] (PRIXFAST64): Likewise.
2991         [C99-based-standards] (SCNdFAST64): Likewise.
2992         [C99-based-standards] (SCNiFAST64): Likewise.
2993         [C99-based-standards] (SCNoFAST64): Likewise.
2994         [C99-based-standards] (SCNuFAST64): Likewise.
2995         [C99-based-standards] (SCNxFAST64): Likewise.
2996         [C99-based-standards] (PRIdMAX): Likewise.
2997         [C99-based-standards] (PRIiMAX): Likewise.
2998         [C99-based-standards] (PRIoMAX): Likewise.
2999         [C99-based-standards] (PRIuMAX): Likewise.
3000         [C99-based-standards] (PRIxMAX): Likewise.
3001         [C99-based-standards] (PRIXMAX): Likewise.
3002         [C99-based-standards] (SCNdMAX): Likewise.
3003         [C99-based-standards] (SCNiMAX): Likewise.
3004         [C99-based-standards] (SCNoMAX): Likewise.
3005         [C99-based-standards] (SCNuMAX): Likewise.
3006         [C99-based-standards] (SCNxMAX): Likewise.
3007         [C99-based-standards] (PRIdPTR): Likewise.
3008         [C99-based-standards] (PRIiPTR): Likewise.
3009         [C99-based-standards] (PRIoPTR): Likewise.
3010         [C99-based-standards] (PRIuPTR): Likewise.
3011         [C99-based-standards] (PRIxPTR): Likewise.
3012         [C99-based-standards] (PRIXPTR): Likewise.
3013         [C99-based-standards] (SCNdPTR): Likewise.
3014         [C99-based-standards] (SCNiPTR): Likewise.
3015         [C99-based-standards] (SCNoPTR): Likewise.
3016         [C99-based-standards] (SCNuPTR): Likewise.
3017         [C99-based-standards] (SCNxPTR): Likewise.
3018         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
3019         allow.
3020         * conform/data/stdint.h-data: Update comments to clarify
3021         requirements.
3022         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
3023         type.
3024         [C99-based standards] (INT8_MAX): Likewise.
3025         [C99-based standards] (INT16_MIN): Likewise.
3026         [C99-based standards] (INT16_MAX): Likewise.
3027         [C99-based standards] (INT32_MIN): Likewise.
3028         [C99-based standards] (INT32_MAX): Likewise.
3029         [C99-based standards] (INT64_MIN): Likewise.
3030         [C99-based standards] (INT64_MAX): Likewise.
3031         [C99-based standards] (UINT8_MAX): Likewise.
3032         [C99-based standards] (UINT16_MAX): Likewise.
3033         [C99-based standards] (UINT32_MAX): Likewise.
3034         [C99-based standards] (UINT64_MAX): Likewise.
3035         [C99-based standards] (INT_LEAST8_MIN): Likewise.
3036         [C99-based standards] (INT_LEAST8_MAX): Likewise.
3037         [C99-based standards] (INT_LEAST16_MIN): Likewise.
3038         [C99-based standards] (INT_LEAST16_MAX): Likewise.
3039         [C99-based standards] (INT_LEAST32_MIN): Likewise.
3040         [C99-based standards] (INT_LEAST32_MAX): Likewise.
3041         [C99-based standards] (INT_LEAST64_MIN): Likewise.
3042         [C99-based standards] (INT_LEAST64_MAX): Likewise.
3043         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
3044         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
3045         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
3046         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
3047         [C99-based standards] (INT_FAST8_MIN): Likewise.
3048         [C99-based standards] (INT_FAST8_MAX): Likewise.
3049         [C99-based standards] (INT_FAST16_MIN): Likewise.
3050         [C99-based standards] (INT_FAST16_MAX): Likewise.
3051         [C99-based standards] (INT_FAST32_MIN): Likewise.
3052         [C99-based standards] (INT_FAST32_MAX): Likewise.
3053         [C99-based standards] (INT_FAST64_MIN): Likewise.
3054         [C99-based standards] (INT_FAST64_MAX): Likewise.
3055         [C99-based standards] (UINT_FAST8_MAX): Likewise.
3056         [C99-based standards] (UINT_FAST16_MAX): Likewise.
3057         [C99-based standards] (UINT_FAST32_MAX): Likewise.
3058         [C99-based standards] (UINT_FAST64_MAX): Likewise.
3059         [C99-based standards] (INTPTR_MIN): Likewise.
3060         [C99-based standards] (INTPTR_MAX): Likewise.
3061         [C99-based standards] (UINTPTR_MAX): Likewise.
3062         [C99-based standards] (INTMAX_MIN): Likewise.
3063         [C99-based standards] (INTMAX_MAX): Likewise.
3064         [C99-based standards] (UINTMAX_MAX): Likewise.
3065         [C99-based standards] (PTRDIFF_MIN): Likewise.
3066         [C99-based standards] (PTRDIFF_MAX): Likewise.
3067         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
3068         [C99-based standards] (SIZE_MAX): Likewise.
3069         [C99-based standards] (WCHAR_MAX): Likewise.
3070         [C99-based standards] (WINT_MAX): Likewise.
3071         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
3072         constraint on value.
3073         [C99-based standards] (WCHAR_MIN): Likewise.
3074         [C99-based standards] (WINT_MIN): Likewise.
3075         [C99-based standards] (*_t): Allow.
3076         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
3077         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
3078         Include math.h-data and complex.h-data.  Remove all expectations
3079         of math.h and complex.h contents.
3080         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
3081         at end of line.
3082         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
3083         (struct tm): Expect tag.
3084         [C99-based-standards] (wcstof): Expect function.
3085         [C99-based-standards] (wcstold): Likewise.
3086         [C99-based-standards] (wcstoll): Likewise.
3087         [C99-based-standards] (wcstoull): Likewise.
3088         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
3089         macro-int-constant.  Specify type.
3090         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
3091         constraint on value.
3092         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
3093         Specify type.
3094         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
3095         Specify value.
3096         [ISO C standards]: Do not allow headers.
3097         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
3098         wcs[abcdefghijklmnopqrstuvwxyz]*.
3099         [ISO C standards] (*_t): Do not allow.
3100         * conform/data/wctype.h-data [C99-based standards] (iswblank):
3101         Expect function.
3102         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
3103         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
3104         Specify type.
3105         [ISO C standards]: Do not allow headers.
3106         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
3107         is[abcdefghijklmnopqrstuvwxyz]*.
3108         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
3109         to[abcdefghijklmnopqrstuvwxyz]*.
3110         [ISO C standards] (*_t): Do not allow.
3111         * conform/data/stdalign.h-data: New file.
3112         * conform/data/stdbool.h-data: Likewise.
3113         * conform/data/stdnoreturn.h-data: Likewise.
3114
3115 2012-11-07  Roland McGrath  <roland@hack.frob.com>
3116
3117         [BZ #14815]
3118         * manual/filesys.texi (Directory Entries): Typo fix.
3119         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
3120
3121 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
3122
3123         * elf/elf.h (EM_AARCH64): New macro.
3124         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
3125         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
3126         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
3127         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
3128         (R_AARCH64_TLSDESC): Likewise.
3129         (NT_ARM_TLS): Likewise.
3130         (NT_ARM_HW_BREAK): Likewise.
3131         (NT_ARM_HW_WATCH): Likewise.
3132
3133 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
3134
3135         [BZ #14811]
3136         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
3137         (__ieee754_powl): Saturate nonzero exponents with absolute value
3138         below 0x1p-79 to +/- 0x1p-79.
3139         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
3140         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
3141         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
3142         nonzero exponents with absolute value below 0x1p-32 to +/-
3143         0x1p-32.
3144         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
3145         (__ieee754_powl): Saturate nonzero exponents with absolute value
3146         below 0x1p-79 to +/- 0x1p-79.
3147         * math/libm-test.inc (pow_test): Add more tests.
3148
3149 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3150
3151         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
3152         _dl_s390_cap_flags with kernel. Increase string length.
3153         (_dl_s390_platforms): Add z196 and zEC12.
3154
3155 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
3156
3157         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
3158         Change XOPEN21K to XOPEN2K.
3159
3160 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
3161
3162         * string/memmove.c: Use memcpy when possible.
3163
3164 2012-11-06  Andreas Jaeger  <aj@suse.de>
3165
3166         * po/eo.po: Update from translation team.
3167
3168 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
3169
3170         [BZ #14793]
3171         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
3172         exponent and small x and y exponents, scale x or y up.  Increase
3173         by 2 the exponent used in scaling up.
3174         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3175         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3176         * math/libm-test.inc (fma_test): Add more tests.
3177         (fma_test_towardzero): Likewise.
3178         (fma_test_downward): Likewise.
3179         (fma_test_upward): Likewise.
3180
3181 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
3182
3183         [BZ #14805]
3184         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
3185         fenv_t *.
3186
3187         [BZ #14801]
3188         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
3189         namespace for names of struct fields.
3190         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
3191         fenv_t fields.
3192         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
3193         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
3194
3195 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3196
3197         [BZ #3665]
3198         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
3199
3200 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
3201
3202         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
3203         PTR_DEMANGLE.
3204
3205         [BZ #5246]
3206         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
3207         PTR_DEMANGLE.
3208
3209 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
3210
3211         [BZ #14797]
3212         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
3213         definitely overflow as x * y not x * y + z.
3214         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3215         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3216         * math/libm-test.inc (fma_test): Add more tests.
3217         (fma_test_towardzero): Likewise.
3218         (fma_test_downward): Likewise.
3219         (fma_test_upward): Likewise.
3220
3221 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
3222
3223         [BZ #157]
3224
3225         * include/stub-tag.h: Remove file.
3226         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
3227         '#include' of it.
3228         * manual/maint.texi (Porting): Don't reference it.
3229         * Makerules ($(objpfx)stubs): Likewise.
3230         * dirent/closedir.c: Don't include <stub-tag.h>.
3231         * dirent/dirfd.c: Likewise.
3232         * dirent/fdopendir.c: Likewise.
3233         * dirent/getdents.c: Likewise.
3234         * dirent/getdents64.c: Likewise.
3235         * dirent/opendir.c: Likewise.
3236         * dirent/readdir.c: Likewise.
3237         * dirent/readdir64.c: Likewise.
3238         * dirent/readdir64_r.c: Likewise.
3239         * dirent/readdir_r.c: Likewise.
3240         * dirent/rewinddir.c: Likewise.
3241         * dirent/seekdir.c: Likewise.
3242         * dirent/telldir.c: Likewise.
3243         * gmon/profil.c: Likewise.
3244         * grp/setgroups.c: Likewise.
3245         * inet/if_index.c: Likewise.
3246         * io/access.c: Likewise.
3247         * io/chdir.c: Likewise.
3248         * io/chmod.c: Likewise.
3249         * io/chown.c: Likewise.
3250         * io/close.c: Likewise.
3251         * io/dup.c: Likewise.
3252         * io/dup2.c: Likewise.
3253         * io/dup3.c: Likewise.
3254         * io/euidaccess.c: Likewise.
3255         * io/faccessat.c: Likewise.
3256         * io/fchdir.c: Likewise.
3257         * io/fchmod.c: Likewise.
3258         * io/fchmodat.c: Likewise.
3259         * io/fchown.c: Likewise.
3260         * io/fchownat.c: Likewise.
3261         * io/fcntl.c: Likewise.
3262         * io/flock.c: Likewise.
3263         * io/fstatfs.c: Likewise.
3264         * io/fstatfs64.c: Likewise.
3265         * io/fstatvfs.c: Likewise.
3266         * io/fstatvfs64.c: Likewise.
3267         * io/futimens.c: Likewise.
3268         * io/fxstat.c: Likewise.
3269         * io/fxstat64.c: Likewise.
3270         * io/fxstatat.c: Likewise.
3271         * io/fxstatat64.c: Likewise.
3272         * io/getcwd.c: Likewise.
3273         * io/isatty.c: Likewise.
3274         * io/lchmod.c: Likewise.
3275         * io/lchown.c: Likewise.
3276         * io/link.c: Likewise.
3277         * io/linkat.c: Likewise.
3278         * io/lseek.c: Likewise.
3279         * io/lseek64.c: Likewise.
3280         * io/lxstat64.c: Likewise.
3281         * io/mkdir.c: Likewise.
3282         * io/mkdirat.c: Likewise.
3283         * io/mkfifo.c: Likewise.
3284         * io/mkfifoat.c: Likewise.
3285         * io/open.c: Likewise.
3286         * io/open64.c: Likewise.
3287         * io/openat.c: Likewise.
3288         * io/openat64.c: Likewise.
3289         * io/pipe.c: Likewise.
3290         * io/pipe2.c: Likewise.
3291         * io/poll.c: Likewise.
3292         * io/posix_fadvise.c: Likewise.
3293         * io/posix_fadvise64.c: Likewise.
3294         * io/posix_fallocate.c: Likewise.
3295         * io/posix_fallocate64.c: Likewise.
3296         * io/read.c: Likewise.
3297         * io/readlink.c: Likewise.
3298         * io/readlinkat.c: Likewise.
3299         * io/rmdir.c: Likewise.
3300         * io/sendfile.c: Likewise.
3301         * io/sendfile64.c: Likewise.
3302         * io/statfs.c: Likewise.
3303         * io/statfs64.c: Likewise.
3304         * io/statvfs.c: Likewise.
3305         * io/statvfs64.c: Likewise.
3306         * io/symlink.c: Likewise.
3307         * io/symlinkat.c: Likewise.
3308         * io/ttyname.c: Likewise.
3309         * io/ttyname_r.c: Likewise.
3310         * io/umask.c: Likewise.
3311         * io/unlink.c: Likewise.
3312         * io/unlinkat.c: Likewise.
3313         * io/utime.c: Likewise.
3314         * io/utimensat.c: Likewise.
3315         * io/write.c: Likewise.
3316         * io/xmknod.c: Likewise.
3317         * io/xmknodat.c: Likewise.
3318         * io/xstat.c: Likewise.
3319         * io/xstat64.c: Likewise.
3320         * login/getpt.c: Likewise.
3321         * login/grantpt.c: Likewise.
3322         * login/unlockpt.c: Likewise.
3323         * math/e_acoshl.c: Likewise.
3324         * math/e_acosl.c: Likewise.
3325         * math/e_asinl.c: Likewise.
3326         * math/e_atan2l.c: Likewise.
3327         * math/e_atanhl.c: Likewise.
3328         * math/e_coshl.c: Likewise.
3329         * math/e_expl.c: Likewise.
3330         * math/e_fmodl.c: Likewise.
3331         * math/e_gammal_r.c: Likewise.
3332         * math/e_hypotl.c: Likewise.
3333         * math/e_j0l.c: Likewise.
3334         * math/e_j1l.c: Likewise.
3335         * math/e_jnl.c: Likewise.
3336         * math/e_lgammal_r.c: Likewise.
3337         * math/e_log10l.c: Likewise.
3338         * math/e_log2l.c: Likewise.
3339         * math/e_logl.c: Likewise.
3340         * math/e_powl.c: Likewise.
3341         * math/e_rem_pio2l.c: Likewise.
3342         * math/e_sinhl.c: Likewise.
3343         * math/e_sqrtl.c: Likewise.
3344         * math/fclrexcpt.c: Likewise.
3345         * math/fedisblxcpt.c: Likewise.
3346         * math/feenablxcpt.c: Likewise.
3347         * math/fegetenv.c: Likewise.
3348         * math/fegetexcept.c: Likewise.
3349         * math/fegetround.c: Likewise.
3350         * math/feholdexcpt.c: Likewise.
3351         * math/fesetenv.c: Likewise.
3352         * math/fesetround.c: Likewise.
3353         * math/feupdateenv.c: Likewise.
3354         * math/fgetexcptflg.c: Likewise.
3355         * math/fraiseexcpt.c: Likewise.
3356         * math/fsetexcptflg.c: Likewise.
3357         * math/ftestexcept.c: Likewise.
3358         * math/k_cosl.c: Likewise.
3359         * math/k_rem_pio2l.c: Likewise.
3360         * math/k_sinl.c: Likewise.
3361         * math/k_tanl.c: Likewise.
3362         * math/s_asinhl.c: Likewise.
3363         * math/s_atanl.c: Likewise.
3364         * math/s_cbrtl.c: Likewise.
3365         * math/s_erfl.c: Likewise.
3366         * math/s_expm1l.c: Likewise.
3367         * math/s_log1pl.c: Likewise.
3368         * math/s_tanhl.c: Likewise.
3369         * misc/acct.c: Likewise.
3370         * misc/brk.c: Likewise.
3371         * misc/chflags.c: Likewise.
3372         * misc/chroot.c: Likewise.
3373         * misc/fchflags.c: Likewise.
3374         * misc/fgetxattr.c: Likewise.
3375         * misc/flistxattr.c: Likewise.
3376         * misc/fremovexattr.c: Likewise.
3377         * misc/fsetxattr.c: Likewise.
3378         * misc/fsync.c: Likewise.
3379         * misc/ftruncate.c: Likewise.
3380         * misc/futimes.c: Likewise.
3381         * misc/futimesat.c: Likewise.
3382         * misc/getdomain.c: Likewise.
3383         * misc/getdtsz.c: Likewise.
3384         * misc/gethostid.c: Likewise.
3385         * misc/gethostname.c: Likewise.
3386         * misc/getloadavg.c: Likewise.
3387         * misc/getpagesize.c: Likewise.
3388         * misc/getsysstats.c: Likewise.
3389         * misc/getxattr.c: Likewise.
3390         * misc/gtty.c: Likewise.
3391         * misc/ioctl.c: Likewise.
3392         * misc/lgetxattr.c: Likewise.
3393         * misc/listxattr.c: Likewise.
3394         * misc/llistxattr.c: Likewise.
3395         * misc/lremovexattr.c: Likewise.
3396         * misc/lsetxattr.c: Likewise.
3397         * misc/lutimes.c: Likewise.
3398         * misc/madvise.c: Likewise.
3399         * misc/mincore.c: Likewise.
3400         * misc/mlock.c: Likewise.
3401         * misc/mlockall.c: Likewise.
3402         * misc/mmap.c: Likewise.
3403         * misc/mprotect.c: Likewise.
3404         * misc/msync.c: Likewise.
3405         * misc/munlock.c: Likewise.
3406         * misc/munlockall.c: Likewise.
3407         * misc/munmap.c: Likewise.
3408         * misc/preadv.c: Likewise.
3409         * misc/preadv64.c: Likewise.
3410         * misc/ptrace.c: Likewise.
3411         * misc/pwritev.c: Likewise.
3412         * misc/pwritev64.c: Likewise.
3413         * misc/readv.c: Likewise.
3414         * misc/reboot.c: Likewise.
3415         * misc/remap_file_pages.c: Likewise.
3416         * misc/removexattr.c: Likewise.
3417         * misc/revoke.c: Likewise.
3418         * misc/select.c: Likewise.
3419         * misc/setdomain.c: Likewise.
3420         * misc/setegid.c: Likewise.
3421         * misc/seteuid.c: Likewise.
3422         * misc/sethostid.c: Likewise.
3423         * misc/sethostname.c: Likewise.
3424         * misc/setregid.c: Likewise.
3425         * misc/setreuid.c: Likewise.
3426         * misc/setxattr.c: Likewise.
3427         * misc/sstk.c: Likewise.
3428         * misc/stty.c: Likewise.
3429         * misc/swapoff.c: Likewise.
3430         * misc/swapon.c: Likewise.
3431         * misc/sync.c: Likewise.
3432         * misc/syncfs.c: Likewise.
3433         * misc/syscall.c: Likewise.
3434         * misc/truncate.c: Likewise.
3435         * misc/ualarm.c: Likewise.
3436         * misc/usleep.c: Likewise.
3437         * misc/ustat.c: Likewise.
3438         * misc/utimes.c: Likewise.
3439         * misc/vhangup.c: Likewise.
3440         * misc/writev.c: Likewise.
3441         * posix/_exit.c: Likewise.
3442         * posix/alarm.c: Likewise.
3443         * posix/execve.c: Likewise.
3444         * posix/fexecve.c: Likewise.
3445         * posix/fork.c: Likewise.
3446         * posix/fpathconf.c: Likewise.
3447         * posix/getaddrinfo.c: Likewise.
3448         * posix/getegid.c: Likewise.
3449         * posix/geteuid.c: Likewise.
3450         * posix/getgid.c: Likewise.
3451         * posix/getgroups.c: Likewise.
3452         * posix/getlogin.c: Likewise.
3453         * posix/getlogin_r.c: Likewise.
3454         * posix/getpgid.c: Likewise.
3455         * posix/getpid.c: Likewise.
3456         * posix/getppid.c: Likewise.
3457         * posix/getresgid.c: Likewise.
3458         * posix/getresuid.c: Likewise.
3459         * posix/getsid.c: Likewise.
3460         * posix/getuid.c: Likewise.
3461         * posix/glob64.c: Likewise.
3462         * posix/nanosleep.c: Likewise.
3463         * posix/pathconf.c: Likewise.
3464         * posix/pause.c: Likewise.
3465         * posix/posix_madvise.c: Likewise.
3466         * posix/pread.c: Likewise.
3467         * posix/pread64.c: Likewise.
3468         * posix/pwrite.c: Likewise.
3469         * posix/pwrite64.c: Likewise.
3470         * posix/sched_getaffinity.c: Likewise.
3471         * posix/sched_getp.c: Likewise.
3472         * posix/sched_gets.c: Likewise.
3473         * posix/sched_primax.c: Likewise.
3474         * posix/sched_primin.c: Likewise.
3475         * posix/sched_rr_gi.c: Likewise.
3476         * posix/sched_setaffinity.c: Likewise.
3477         * posix/sched_setp.c: Likewise.
3478         * posix/sched_sets.c: Likewise.
3479         * posix/sched_yield.c: Likewise.
3480         * posix/setgid.c: Likewise.
3481         * posix/setlogin.c: Likewise.
3482         * posix/setpgid.c: Likewise.
3483         * posix/setresgid.c: Likewise.
3484         * posix/setresuid.c: Likewise.
3485         * posix/setsid.c: Likewise.
3486         * posix/setuid.c: Likewise.
3487         * posix/sleep.c: Likewise.
3488         * posix/spawni.c: Likewise.
3489         * posix/sysconf.c: Likewise.
3490         * posix/times.c: Likewise.
3491         * posix/wait.c: Likewise.
3492         * posix/wait3.c: Likewise.
3493         * posix/wait4.c: Likewise.
3494         * posix/waitpid.c: Likewise.
3495         * resolv/gai_sigqueue.c: Likewise.
3496         * resource/getpriority.c: Likewise.
3497         * resource/getrlimit.c: Likewise.
3498         * resource/getrusage.c: Likewise.
3499         * resource/nice.c: Likewise.
3500         * resource/setpriority.c: Likewise.
3501         * resource/setrlimit.c: Likewise.
3502         * resource/ulimit.c: Likewise.
3503         * rt/aio_cancel.c: Likewise.
3504         * rt/aio_fsync.c: Likewise.
3505         * rt/aio_read.c: Likewise.
3506         * rt/aio_sigqueue.c: Likewise.
3507         * rt/aio_suspend.c: Likewise.
3508         * rt/aio_write.c: Likewise.
3509         * rt/clock_getres.c: Likewise.
3510         * rt/clock_gettime.c: Likewise.
3511         * rt/clock_nanosleep.c: Likewise.
3512         * rt/clock_settime.c: Likewise.
3513         * rt/lio_listio.c: Likewise.
3514         * rt/mq_close.c: Likewise.
3515         * rt/mq_getattr.c: Likewise.
3516         * rt/mq_notify.c: Likewise.
3517         * rt/mq_open.c: Likewise.
3518         * rt/mq_receive.c: Likewise.
3519         * rt/mq_send.c: Likewise.
3520         * rt/mq_setattr.c: Likewise.
3521         * rt/mq_timedreceive.c: Likewise.
3522         * rt/mq_timedsend.c: Likewise.
3523         * rt/mq_unlink.c: Likewise.
3524         * rt/shm_open.c: Likewise.
3525         * rt/shm_unlink.c: Likewise.
3526         * rt/timer_create.c: Likewise.
3527         * rt/timer_delete.c: Likewise.
3528         * rt/timer_getoverr.c: Likewise.
3529         * rt/timer_gettime.c: Likewise.
3530         * rt/timer_settime.c: Likewise.
3531         * setjmp/__longjmp.c: Likewise.
3532         * setjmp/setjmp.c: Likewise.
3533         * signal/kill.c: Likewise.
3534         * signal/killpg.c: Likewise.
3535         * signal/raise.c: Likewise.
3536         * signal/sigaction.c: Likewise.
3537         * signal/sigaltstack.c: Likewise.
3538         * signal/sigblock.c: Likewise.
3539         * signal/sigignore.c: Likewise.
3540         * signal/sigintr.c: Likewise.
3541         * signal/signal.c: Likewise.
3542         * signal/sigpause.c: Likewise.
3543         * signal/sigpending.c: Likewise.
3544         * signal/sigqueue.c: Likewise.
3545         * signal/sigreturn.c: Likewise.
3546         * signal/sigset.c: Likewise.
3547         * signal/sigsetmask.c: Likewise.
3548         * signal/sigstack.c: Likewise.
3549         * signal/sigsuspend.c: Likewise.
3550         * signal/sigtimedwait.c: Likewise.
3551         * signal/sigvec.c: Likewise.
3552         * signal/sigwait.c: Likewise.
3553         * signal/sigwaitinfo.c: Likewise.
3554         * signal/sysv_signal.c: Likewise.
3555         * socket/accept.c: Likewise.
3556         * socket/accept4.c: Likewise.
3557         * socket/bind.c: Likewise.
3558         * socket/connect.c: Likewise.
3559         * socket/getpeername.c: Likewise.
3560         * socket/getsockname.c: Likewise.
3561         * socket/getsockopt.c: Likewise.
3562         * socket/isfdtype.c: Likewise.
3563         * socket/listen.c: Likewise.
3564         * socket/recv.c: Likewise.
3565         * socket/recvfrom.c: Likewise.
3566         * socket/recvmsg.c: Likewise.
3567         * socket/send.c: Likewise.
3568         * socket/sendmsg.c: Likewise.
3569         * socket/sendto.c: Likewise.
3570         * socket/setsockopt.c: Likewise.
3571         * socket/shutdown.c: Likewise.
3572         * socket/sockatmark.c: Likewise.
3573         * socket/socket.c: Likewise.
3574         * socket/socketpair.c: Likewise.
3575         * stdio-common/ctermid.c: Likewise.
3576         * stdio-common/cuserid.c: Likewise.
3577         * stdio-common/remove.c: Likewise.
3578         * stdio-common/rename.c: Likewise.
3579         * stdio-common/renameat.c: Likewise.
3580         * stdio-common/tempname.c: Likewise.
3581         * stdlib/getcontext.c: Likewise.
3582         * stdlib/makecontext.c: Likewise.
3583         * stdlib/setcontext.c: Likewise.
3584         * stdlib/swapcontext.c: Likewise.
3585         * stdlib/system.c: Likewise.
3586         * streams/fattach.c: Likewise.
3587         * streams/fdetach.c: Likewise.
3588         * streams/getmsg.c: Likewise.
3589         * streams/getpmsg.c: Likewise.
3590         * streams/putmsg.c: Likewise.
3591         * streams/putpmsg.c: Likewise.
3592         * sysdeps/unix/bsd/getpt.c: Likewise.
3593         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
3594         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
3595         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
3596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3597         Likewise.
3598         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
3599         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3600         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
3601         * sysvipc/msgctl.c: Likewise.
3602         * sysvipc/msgget.c: Likewise.
3603         * sysvipc/msgrcv.c: Likewise.
3604         * sysvipc/msgsnd.c: Likewise.
3605         * sysvipc/semctl.c: Likewise.
3606         * sysvipc/semget.c: Likewise.
3607         * sysvipc/semop.c: Likewise.
3608         * sysvipc/semtimedop.c: Likewise.
3609         * sysvipc/shmat.c: Likewise.
3610         * sysvipc/shmctl.c: Likewise.
3611         * sysvipc/shmdt.c: Likewise.
3612         * sysvipc/shmget.c: Likewise.
3613         * termios/tcdrain.c: Likewise.
3614         * termios/tcflow.c: Likewise.
3615         * termios/tcflush.c: Likewise.
3616         * termios/tcgetattr.c: Likewise.
3617         * termios/tcgetpgrp.c: Likewise.
3618         * termios/tcsendbrk.c: Likewise.
3619         * termios/tcsetattr.c: Likewise.
3620         * termios/tcsetpgrp.c: Likewise.
3621         * time/adjtime.c: Likewise.
3622         * time/clock.c: Likewise.
3623         * time/getitimer.c: Likewise.
3624         * time/gettimeofday.c: Likewise.
3625         * time/setitimer.c: Likewise.
3626         * time/settimeofday.c: Likewise.
3627         * time/stime.c: Likewise.
3628         * time/time.c: Likewise.
3629
3630 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
3631
3632         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
3633         /usr/old/bin.
3634
3635         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
3636         instead of spaces.
3637         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
3638
3639 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
3640
3641         [BZ #14796]
3642         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
3643         FE_TONEAREST before applying Dekker multiplication and Knuth
3644         addition.  Clear inexact exceptions and check for exact zero
3645         results afterwards.
3646         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3647         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3648         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3649         * math/libm-test.inc (fma_test): Add more tests.
3650         (fma_test_towardzero): Likewise.
3651         (fma_test_downward): Likewise.
3652         (fma_test_upward): Likewise.
3653         * sysdeps/generic/math_private.h (default_libc_fesetround): New
3654         function.
3655         (libc_fesetround): New macro.
3656         (libc_fesetroundf): Likewise.
3657         (libc_fesetroundl): Likewise.
3658         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
3659         function.
3660         (libc_fesetround_387): Likewise.
3661         (libc_fesetroundf): New macro.
3662         (libc_fesetround): Likewise.
3663         (libc_fesetroundl): Likewise.
3664         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
3665         function.
3666         (libc_fesetroundf): New macro.
3667         (libc_fesetround): Likewise.
3668         (libc_fesetroundl): Likewise.
3669         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
3670         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
3671         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
3672         libm_hidden_ver.
3673         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
3674         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
3675         libm_hidden_def.
3676         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
3677         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
3678         libm_hidden_ver.
3679         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
3680         libm_hidden_def.
3681
3682         [BZ #3439]
3683         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
3684         integer constant usable in #if and use that to give value to enum
3685         constant.
3686         (FE_DIVBYZERO): Likewise.
3687         (FE_UNDERFLOW): Likewise.
3688         (FE_OVERFLOW): Likewise.
3689         (FE_INVALID): Likewise.
3690         (FE_INVALID_SNAN): Likewise.
3691         (FE_INVALID_ISI): Likewise.
3692         (FE_INVALID_IDI): Likewise.
3693         (FE_INVALID_ZDZ): Likewise.
3694         (FE_INVALID_IMZ): Likewise.
3695         (FE_INVALID_COMPARE): Likewise.
3696         (FE_INVALID_SOFTWARE): Likewise.
3697         (FE_INVALID_SQRT): Likewise.
3698         (FE_INVALID_INTEGER_CONVERSION): Likewise.
3699         (FE_TONEAREST): Likewise.
3700         (FE_TOWARDZERO): Likewise.
3701         (FE_UPWARD): Likewise.
3702         (FE_DOWNWARD): Likewise.
3703         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
3704         (FE_DIVBYZERO): Likewise.
3705         (FE_OVERFLOW): Likewise.
3706         (FE_UNDERFLOW): Likewise.
3707         (FE_INEXACT): Likewise.
3708         (FE_TONEAREST): Likewise.
3709         (FE_DOWNWARD): Likewise.
3710         (FE_UPWARD): Likewise.
3711         (FE_TOWARDZERO): Likewise.
3712         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
3713         (FE_UNDERFLOW): Likewise.
3714         (FE_OVERFLOW): Likewise.
3715         (FE_DIVBYZERO): Likewise.
3716         (FE_INVALID): Likewise.
3717         (FE_TONEAREST): Likewise.
3718         (FE_TOWARDZERO): Likewise.
3719         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
3720         (FE_OVERFLOW): Likewise.
3721         (FE_UNDERFLOW): Likewise.
3722         (FE_DIVBYZERO): Likewise.
3723         (FE_INEXACT): Likewise.
3724         (FE_TONEAREST): Likewise.
3725         (FE_TOWARDZERO): Likewise.
3726         (FE_UPWARD): Likewise.
3727         (FE_DOWNWARD): Likewise.
3728         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
3729         (FE_DIVBYZERO): Likewise.
3730         (FE_OVERFLOW): Likewise.
3731         (FE_UNDERFLOW): Likewise.
3732         (FE_INEXACT): Likewise.
3733         (FE_TONEAREST): Likewise.
3734         (FE_DOWNWARD): Likewise.
3735         (FE_UPWARD): Likewise.
3736         (FE_TOWARDZERO): Likewise.
3737
3738 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
3739
3740         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
3741
3742 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
3743
3744         * scripts/cross-test-ssh.sh (command): Use newlines to separate
3745         commands.  Quote $PWD.
3746         (blacklist_exports): Don't use remove_newlines.  Replace "declare
3747         -x" by "export".
3748         (remove_newlines): Remove.
3749
3750 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
3751
3752         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
3753         * stdlib/stdlib.h (atof): Moved to ...
3754         * include/bits/stdlib-float.h: Here.  New file.
3755         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
3756         * stdlib/bits/stdlib-float.h: New file.
3757         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
3758         -mno-sse -mno-mmx.
3759         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
3760         <xmmintrin.h>.
3761
3762 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3763
3764         * conform/conformtest.pl (@headers): Add fenv.h.
3765         * conform/data/fenv.h-data: New file.
3766         * include/fenv.h [_ISOMAC]: Disable all contents of file except
3767         include of <math/fenv.h>.
3768
3769         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
3770         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
3771         && !UNIX98].  Enables tests for XOPEN2K8.
3772         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
3773         POSIX2008]: Likewise.
3774
3775         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
3776         (struct rusage): Do not expect type or its members.
3777
3778         [BZ #3439]
3779         * math/math.h (FP_NAN): Define macro to integer constant usable in
3780         #if and use that to give value to enum constant.
3781         (FP_INFINITE): Likewise.
3782         (FP_ZERO): Likewise.
3783         (FP_SUBNORMAL): Likewise.
3784         (FP_NORMAL): Likewise.
3785
3786 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
3787
3788         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
3789         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
3790         arguments.
3791
3792 2012-11-02  Roland McGrath  <roland@hack.frob.com>
3793
3794         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
3795         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
3796         autoconf-time if not.
3797         * configure.in: Remove AC_PREREQ.
3798
3799 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3800
3801         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
3802         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
3803         of the internal implementation.
3804
3805 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3806
3807         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
3808         except include of <misc/sys/syslog.h>.
3809
3810 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3811
3812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
3813         function returns with a NULL context exit with zero.
3814
3815 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3816
3817         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
3818
3819 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
3820
3821         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
3822         (run_program_cmd): This.
3823         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
3824         (tst_langinfo): New variable.  Use it.
3825
3826 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
3827
3828         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
3829         floating point opcodes.
3830
3831 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3832
3833         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
3834         variable.
3835
3836         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
3837
3838         * sysdeps/mach/hurd/powerpc: Remove directory.
3839         * sysdeps/mach/powerpc: Likewise.
3840
3841 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3842
3843         * scripts/check-local-headers.sh: Ignore c++ headers.
3844
3845 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3846
3847         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
3848         __libc_cleanup_region_start argument.
3849
3850 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
3851
3852         [BZ #14784]
3853         [BZ #14785]
3854         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
3855         x * y using scaling, not as x * y + z.
3856         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3857         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3858         * math/libm-test.inc (fma_test): Add more tests.
3859         (fma_test_towardzero): Likewise.
3860         (fma_test_downward): Likewise.
3861         (fma_test_upward): Likewise.
3862
3863 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3864
3865         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
3866
3867 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
3868
3869         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
3870         New variable.
3871
3872 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
3873
3874         * rt/tst-shm.c (worker): Correct checking for mmap failure.
3875
3876 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
3877
3878         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3879         Fix sort order.
3880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3881         Likewise.
3882
3883 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3884
3885         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3886         Fix the order of the list for glibc 2.17.
3887         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3888         Likewise.
3889
3890 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
3891
3892         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3893
3894 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
3895
3896         [BZ #14610]
3897         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
3898         for low part of x being zero before using __atanl (y).
3899         * math/libm-test.inc (atan2_test): Add another test.
3900
3901         * manual/install.texi (Configuring and compiling): Document
3902         general use of test-wrapper and test-wrapper-env.
3903         * INSTALL: Regenerated.
3904
3905         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
3906         (__fma): Do not extract and scale down low bits on after-rounding
3907         systems when result rounded to normal precision would have normal
3908         exponent.
3909         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
3910         (__fmal): Do not extract and scale down low bits on after-rounding
3911         systems when result rounded to normal precision would have normal
3912         exponent.
3913         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
3914         (__fmal): Do not extract and scale down low bits on after-rounding
3915         systems when result rounded to normal precision would have normal
3916         exponent.
3917         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
3918         macro.
3919         (fma_test): Add more tests.
3920         (fma_test_towardzero): Likewise.
3921         (fma_test_downward): Likewise.
3922         (fma_test_upward): Likewise.
3923
3924 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
3925
3926         * sysdeps/i386/tininess.h: Renamed to ...
3927         * sysdeps/x86/tininess.h: This.
3928         * sysdeps/x86_64/tininess.h: Removed.
3929
3930 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
3931
3932         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
3933         input.  Use $(build-program-cmd).
3934         ($(objpfx)tst-array1-static.out): Likewise.
3935         ($(objpfx)tst-array2.out): Likewise.
3936         ($(objpfx)tst-array3.out): Likewise.
3937         ($(objpfx)tst-array4.out): Likewise.
3938         ($(objpfx)tst-array5.out): Likewise.
3939         ($(objpfx)tst-array5-static.out): Likewise.
3940
3941 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
3942
3943         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
3944         if defined.
3945
3946         * nss/nsswitch.h (nss_interface_function): Provide new
3947         macro for use with NSS functions.
3948         * grp/initgroups.c: Use new macro.
3949         * nss/getXXbyYY.c: Likewise.
3950         * nss/getXXbyYY_r.c: Likewise.
3951         * nss/getXXent.c: Likewise.
3952         * nss/getXXent_r.c: Likewise.
3953         * sysdeps/posix/getaddrinfo.c: Likewise.
3954
3955 2012-10-30  Andreas Jaeger  <aj@suse.de>
3956
3957         * po/ru.po: Update Russion translation from translation project.
3958
3959 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
3960
3961         [BZ #14152]
3962         [BZ #14783]
3963         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
3964         result and shift together with sticky bit instead of replicating
3965         round-to-nearest rounding.
3966         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3967         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3968         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
3969         missing underflow exceptions.
3970         (fma_test_towardzero): Add more tests.
3971         (fma_test_downward): Likewise.
3972         (fma_test_upward): Likewise.
3973
3974         [BZ #14047]
3975         * sysdeps/generic/tininess.h: New file.
3976         * sysdeps/i386/tininess.h: Likewise.
3977         * sysdeps/sh/tininess.h: Likewise.
3978         * sysdeps/x86_64/tininess.h: Likewise.
3979         * stdlib/tst-strtod-underflow.c: Likewise.
3980         * stdlib/tst-tininess.c: Likewise.
3981         * stdlib/strtod_l.c: Include <tininess.h>.
3982         (round_and_return): Do not set errno for exact underflow cases.
3983         Force an underflow exception when setting errno for underflow.
3984         Determine underflow based on rounding to normal precision if
3985         TININESS_AFTER_ROUNDING.
3986         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
3987         ERANGE for exact underflow cases.
3988         * stdlib/Makefile (tests): Add tst-tininess and
3989         tst-strtod-underflow.
3990         ($(objpfx)tst-tininess): Use $(link-libm).
3991         ($(objpfx)tst-strtod-underflow): Likewise.
3992
3993 2012-10-30  Andreas Jaeger  <aj@suse.de>
3994
3995         [BZ#14767]
3996         * elf/Makefile (tests): Remove conditional for have-initfini-array
3997         since this is now always required and the variable does not exist
3998         anymore.
3999         (tests-static): Likewise.
4000         (modules-names): Likewise.
4001
4002         * po/eo.po: Add Esperanto translation from translation project.
4003
4004         * elf/tst-array1.c (fini_array): Make writeable so that it can be
4005         merged with constructor/destructor.
4006         (init_array): Likewise.
4007         * elf/tst-array2dep.c (fini_array): Likewise.
4008         (init_array): Likewise.
4009
4010 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
4011
4012         * manual/message.texi: Delete @cartouche tags.
4013
4014 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
4015
4016         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
4017         EOPNOTSUPP.
4018         * sysdeps/mach/hurd/fsync.c: Likewise.
4019
4020         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
4021         [_POSIX_REALTIME_SIGNALS]: Change condition to
4022         [_POSIX_REALTIME_SIGNALS > 0].
4023
4024 2012-10-27  Andreas Jaeger  <aj@suse.de>
4025
4026         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
4027         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
4028         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
4029         [__WORDSIZE != 64]: Likewise.
4030
4031 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
4032
4033         *  iconvdata/tst-table.sh: Remove ${SHELL}.
4034         *  iconvdata/tst-tables.sh: Likewise.
4035
4036 2012-10-25  David S. Miller  <davem@davemloft.net>
4037
4038         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4039         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
4040         of strtoull.
4041
4042         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
4043         ifunc-impl-list.c
4044         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4045         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
4046         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
4047         file.
4048
4049 2012-10-25  Roland McGrath  <roland@hack.frob.com>
4050
4051         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4052         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
4053         __getdirentries.
4054
4055 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
4056             Jim Blandy  <jimb@codesourcery.com>
4057
4058         * scripts/cross-test-ssh.sh: New file.
4059         * manual/install.texi (Configuring and compiling): Document use of
4060         cross-test-ssh.sh.
4061         * INSTALL: Regenerated.
4062
4063 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
4064
4065         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
4066         EOPNOTSUPP.
4067
4068 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
4069
4070         * Makeconfig (run-program-prefix): Fix comment.
4071
4072 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
4073             Jim Blandy  <jimb@codesourcery.com>
4074
4075         * Makeconfig (test-wrapper): New variable,
4076         (test-wrapper-env): Likewise.
4077         [$(cross-compiling) = yes && $(test-wrapper) != ""]
4078         (run-built-tests): Define to yes.
4079         (run-program-prefix): Use $(test-wrapper).
4080         (built-program-cmd): Likewise.
4081         * Rules (make-test-out): Use $(test-wrapper-env) and
4082         $(host-built-program-cmd).
4083         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
4084         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
4085         tst-pathopt.sh.
4086         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
4087         $(test-wrapper-env) to tst-rtld-load-self.sh.
4088         ($(objpfx)order2.out): Use $(test-wrapper).
4089         ($(objpfx)tst-initorder.out): Likewise.
4090         ($(objpfx)tst-initorder2.out): Likewise.
4091         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
4092         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
4093         (test_wrapper_env): New variable.  Use it to run ld.so.
4094         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
4095         Use it to run ld.so.
4096         (test_wrapper_env): Likewise.
4097         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
4098         $(test-wrapper) to run-iconv-test.sh.
4099         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
4100         (ICONV): Use $test_wrapper.
4101         * posix/Makefile ($(objpfx)globtest.out): Pass
4102         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
4103         globtest.sh, not $(run-program-prefix).
4104         * posix/globtest.sh (run_via_rtld_prefix): New variable.
4105         (test_wrapper): Likewise.
4106         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
4107         set together with run_via_rtld_prefix.
4108         (run_program_prefix): Define in terms of test_wrapper and
4109         run_via_rtld_prefix.
4110
4111 2012-10-24  Roland McGrath  <roland@hack.frob.com>
4112
4113         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
4114         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
4115         Targets removed.
4116
4117         [BZ #14743]
4118         * include/time.h: Remove librt_hidden_proto (clock_gettime).
4119         Declare __clock_getres, __clock_gettime, __clock_settime,
4120         __clock_nanosleep, and __clock_getcpuclockid.
4121         * rt/clock_gettime.c: Define __clock_gettime as an alias.
4122         Remove librt_hidden_def (clock_gettime).
4123         * sysdeps/unix/clock_gettime.c: Likewise.
4124         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
4125         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
4126         * rt/clock_getres.c: Define __clock_getres as an alias.
4127         * sysdeps/posix/clock_getres.c: Likewise.
4128         * rt/clock_settime.c: Define __clock_settime as an alias.
4129         * sysdeps/unix/clock_settime.c: Likewise.
4130         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
4131         * sysdeps/unix/clock_nanosleep.c: Likewise.
4132         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
4133         * rt/clock-compat.c: New file.
4134         * rt/Makefile (librt-routines): Add clock-compat and move
4135         $(clock-routines) to ...
4136         (routines): ... here, new variable.
4137         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
4138         Don't add get_clockfreq here.
4139         * rt/Versions (libc: GLIBC_2.17): New version set.
4140         Add clock_* symbols here.
4141         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
4142         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
4143         (GLIBC_2.17): Add clock_* symbols.
4144         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
4145         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
4146         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
4147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4148         Likewise.
4149         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4150         Likewise.
4151         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
4152         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
4153         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
4154         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
4155         * NEWS: Mention the move.
4156
4157         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
4158         Use __open, __read, __close rather than their public counterparts.
4159         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4160         (__get_clockfreq_via_cpuinfo): Likewise.
4161         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
4162         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
4163
4164         * config.h.in (HAVE_IFUNC): New #undef.
4165         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
4166         was successful.
4167         * configure: Regenerated.
4168
4169 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
4170
4171         * configure.in: Move READELF check to start of file.
4172         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
4173         libc_cv_asm_gnu_indirect_function in the process.
4174         * configure: Regenerated.
4175
4176 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
4177
4178         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
4179         send the output to /dev/null.
4180         (libc_cv_cc_with_libunwind): Likewise.
4181         (libc_cv_as_noexecstack): Likewise.
4182         * configure: Regenerate.
4183
4184 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
4185
4186         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
4187
4188         * posix/globtest.sh (TMPDIR): Do not set.
4189         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
4190         (testout): Likewise.
4191
4192 2012-10-24  Andreas Jaeger  <aj@suse.de>
4193
4194         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
4195         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
4196         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
4197         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
4198         posix_fadvise64, posix_fallocate64.
4199
4200         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
4201         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
4202         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
4203         Likewise.
4204         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
4205         Likewise.
4206         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
4207
4208         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
4209         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
4210         <bits/fcntl-linux.h>.
4211         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
4212
4213         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
4214         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
4215         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
4216         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
4217         [__WORDSIZE != 64]: Likewise.
4218
4219 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
4220
4221         * Makeconfig (run-built-tests): New variable.
4222         * Rules [$(cross-compiling) = yes]: Change condition to
4223         [$(run-built-tests) = no].
4224         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
4225         to [$(run-built-tests) = yes].
4226         * elf/Makefile [$(cross-compiling) = no]: Likewise
4227         * grp/Makefile [$(cross-compiling) = no]: Likewise.
4228         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
4229         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
4230         * intl/Makefile [$(cross-compiling) = no]: Likewise.
4231         * io/Makefile [$(cross-compiling) = no]: Likewise.
4232         * libio/Makefile [$(cross-compiling) = no]: Likewise.
4233         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
4234         * misc/Makefile [$(cross-compiling) = no]: Likewise.
4235         * posix/Makefile [$(cross-compiling) = no]: Likewise.
4236         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
4237         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
4238         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
4239         * string/Makefile [$(cross-compiling) = no]: Likewise.
4240
4241         * posix/Makefile ($(objpfx)globtest.out): Pass
4242         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
4243         $(rtld-installed-name).
4244         * posix/globtest.sh (elf_objpfx): Remove variable.
4245         (rtld_installed_name): Likewise.
4246         (library_path): Likewise.
4247         (run_program_prefix): New variable.  Use for running globtest
4248         binary.
4249
4250 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
4251             Joseph Myers  <joseph@codesourcery.com>
4252
4253         * Makeconfig (host-built-program-cmd): New variable.
4254         * elf/Makefile (tst-stackguard1-ARGS): Use
4255         $(host-built-program-cmd).
4256         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
4257         (tst-spawn-ARGS): Likewise.
4258         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
4259
4260 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
4261             Jim Blandy  <jimb@codesourcery.com>
4262
4263         * Makeconfig (run-via-rtld-prefix): New variable.
4264         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
4265         (built-program-cmd): Likewise.
4266
4267 2012-10-22  Andreas Jaeger  <aj@suse.de>
4268
4269         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
4270         __O_RSYNC if it exists, otherwise to O_SYNC.
4271
4272 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
4273             Joseph Myers  <joseph@codesourcery.com>
4274
4275         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
4276         /dev/null.
4277         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
4278         from /dev/null
4279         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
4280         /dev/null.
4281
4282 2012-10-22  Andreas Jaeger  <aj@suse.de>
4283
4284         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
4285         Define always.
4286         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
4287
4288         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4289         bits/fcntl-linux.h.
4290
4291         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
4292         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
4293
4294         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
4295         to __O_LARGEFILE.
4296         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
4297         to __O_LARGEFILE.
4298
4299 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
4300             Joseph Myers  <joseph@codesourcery.com>
4301
4302         * config.make.in (NM): New variable.
4303
4304 2012-10-21  Andreas Jaeger  <aj@suse.de>
4305
4306         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
4307         definitions and declarations that are provided by
4308         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
4309
4310 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
4311
4312         [BZ #14683]
4313         * elf/Makefile (tests-static): Add tst-leaks1-static.
4314         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
4315         ($(objpfx)tst-leaks1-static): New rule.
4316         ($(objpfx)tst-leaks1-static-mem): Likewise.
4317         (tst-leaks1-static-ENV): New macro.
4318         * elf/dl-open.c (dl_open_worker): Check the main application
4319         only if SHARED is defined.
4320         * elf/tst-leaks1-static.c: New file.
4321
4322 2012-10-20  Andreas Jaeger  <aj@suse.de>
4323
4324         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
4325         generic values for Linux.
4326         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
4327         and declarations that are provided by <bits/fcntl-linux.h> and
4328         include <bits/fcntl-linux.h>.
4329         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4330         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4331
4332 2012-10-20  Roland McGrath  <roland@hack.frob.com>
4333
4334         * io/fcntl.h: Move include of <bits/types.h> to the top and
4335         include it unconditionally.
4336
4337 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
4338
4339         * wcsmbs/Makefile (tests-ifunc): New variable.
4340         (tests): Add $(tests-ifunc).
4341         * wcsmbs/test-wcschr-ifunc.c: New file.
4342         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
4343         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
4344         * wcsmbs/test-wcslen-ifunc.c: Likewise.
4345         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
4346         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
4347
4348         * string/Makefile (tests-ifunc): New variable.
4349         (tests): Add $(tests-ifunc).
4350         * string/test-memccpy.c (TEST_NAME): New macro.
4351         * string/test-memchr.c (TEST_NAME): Likewise.
4352         * string/test-memcmp.c (TEST_NAME): Likewise.
4353         * string/test-memcpy.c (TEST_NAME): Likewise.
4354         * string/test-memmem.c (TEST_NAME): Likewise.
4355         * string/test-memmove.c (TEST_NAME): Likewise.
4356         * string/test-memset.c (TEST_NAME): Likewise.
4357         * string/test-rawmemchr.c (TEST_NAME): Likewise.
4358         * string/test-stpcpy.c (TEST_NAME): Likewise.
4359         * string/test-stpncpy.c (TEST_NAME): Likewise.
4360         * string/test-strcasecmp.c (TEST_NAME): Likewise.
4361         * string/test-strcasestr.c (TEST_NAME): Likewise.
4362         * string/test-strcat.c (TEST_NAME): Likewise.
4363         * string/test-strchr.c (TEST_NAME): Likewise.
4364         * string/test-strcmp.c(TEST_NAME): Likewise.
4365         * string/test-strcpy.c (TEST_NAME): Likewise.
4366         * string/test-strcspn.c (TEST_NAME): Likewise.
4367         * string/test-strlen.c (TEST_NAME): Likewise.
4368         * string/test-strncasecmp.c (TEST_NAME): Likewise.
4369         * string/test-strncmp.c (TEST_NAME): Likewise.
4370         * string/test-strncpy.c (TEST_NAME): Likewise.
4371         * string/test-strnlen.c (TEST_NAME): Likewise.
4372         * string/test-strpbrk.c (TEST_NAME): Likewise.
4373         * string/test-strrchr.c (TEST_NAME): Likewise.
4374         * string/test-strspn.c (TEST_NAME): Likewise.
4375         * string/test-strstr.c (TEST_NAME): Likewise.
4376         * string/test-bcopy-ifunc.c: New file.
4377         * string/test-bzero-ifunc.c: Likewise.
4378         * string/test-memccpy-ifunc.c: Likewise.
4379         * string/test-memchr-ifunc.c: Likewise.
4380         * string/test-memcmp-ifunc.c: Likewise.
4381         * string/test-memcpy-ifunc.c: Likewise.
4382         * string/test-memmem-ifunc.c: Likewise.
4383         * string/test-memmove-ifunc.c: Likewise.
4384         * string/test-mempcpy-ifunc.c: Likewise.
4385         * string/test-memset-ifunc.c: Likewise.
4386         * string/test-rawmemchr-ifunc.c: Likewise.
4387         * string/test-stpcpy-ifunc.c: Likewise.
4388         * string/test-stpncpy-ifunc.c: Likewise.
4389         * string/test-strcasecmp-ifunc.c: Likewise.
4390         * string/test-strcasestr-ifunc.c: Likewise.
4391         * string/test-strcat-ifunc.c: Likewise.
4392         * string/test-strchr-ifunc.c: Likewise.
4393         * string/test-strchrnul-ifunc.c: Likewise.
4394         * string/test-strcmp-ifunc.c: Likewise.
4395         * string/test-strcpy-ifunc.c: Likewise.
4396         * string/test-strcspn-ifunc.c: Likewise.
4397         * string/test-strlen-ifunc.c: Likewise.
4398         * string/test-strncasecmp-ifunc.c: Likewise.
4399         * string/test-strncat-ifunc.c: Likewise.
4400         * string/test-strncmp-ifunc.c: Likewise.
4401         * string/test-strncpy-ifunc.c: Likewise.
4402         * string/test-strnlen-ifunc.c: Likewise.
4403         * string/test-strpbrk-ifunc.c: Likewise.
4404         * string/test-strrchr-ifunc.c: Likewise.
4405         * string/test-strspn-ifunc.c: Likewise.
4406         * string/test-strstr-ifunc.c: Likewise.
4407
4408         * debug/Makefile (tests-ifunc): New variable.
4409         (tests): Add $(tests-ifunc).
4410         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
4411         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
4412         * debug/test-stpcpy_chk-ifunc.c: New file.
4413         * debug/test-strcpy_chk-ifunc.c: Likewise.
4414
4415 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
4416
4417         [BZ #13601]
4418         * elf/dl-load.c (open_verify): Retry read if the entire ELF
4419         header is not read in.
4420
4421 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
4422
4423         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
4424         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
4425         directly.  Pass built executable to script as
4426         $(built-program-cmd).
4427         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
4428         $testprogram without using LD_LIBRARY_PATH and $ldso.
4429
4430         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
4431         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
4432         $(rtld-installed-name).
4433         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
4434         (rtld_installed_name): Likewise.
4435         (library_path): Likewise.
4436         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
4437         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
4438         $(run-program-prefix) to tst-tables.sh.
4439         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
4440         it to run tst-table-from and tst-table-to.
4441         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
4442         Pass it to tst-table.sh.
4443         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
4444         $(run-program-prefix) to tst-gettext.sh.
4445         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
4446         tst-translit.sh.
4447         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
4448         tst-gettext2.sh.
4449         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
4450         to run tst-gettext.
4451         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
4452         to run tst-gettext2.
4453         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
4454         to run tst-translit.
4455         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
4456         $(run-program-prefix) to tst-mtrace.sh.
4457         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
4458         to run tst-mtrace.
4459         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
4460         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
4461         $(rtld-installed-name).
4462         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
4463         (rtld_installed_name): Likewise.
4464         (run_program_prefix): New variable.  Use it to run wordexp-test.
4465
4466         * Makeconfig (ARCH): Remove all definitions.
4467         (machine): Likewise.
4468         [ARCH]: Remove conditional code.
4469         [!objdir]: Give error.
4470         [!objdir] (objpfx): Remove.
4471         [!objdir] (common-objpfx): Likewise.
4472         [!objdir] (common-objdir): Likewise.
4473         * configure.in (config_makefile): Remove.  Hardcode Makefile in
4474         AC_CONFIG_FILES call.
4475         * configure: Regenerated.
4476
4477         [BZ #13888]
4478         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
4479         or TMPDIR.
4480         (testout): Likewise.
4481
4482         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
4483         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
4484         $(rtld-installed-name).
4485         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
4486         (rtld_installed_name): Likwise.
4487         (runit): Remove function.
4488         (run_getconf): New variable,  Use it for running getconf binary.
4489
4490 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
4491
4492         [BZ #14716]
4493         * string/test-memmem.c (check_result): New function.
4494         (do_one_test): Use it.
4495         (check1): New function.
4496         (test_main): Use it.
4497
4498 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
4499
4500         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
4501
4502 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
4503
4504         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
4505         (_G_LSEEK64): Likewise.
4506         (_G_MMAP64): Likewise.
4507         (_G_FSTAT64): Likewise.
4508         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
4509         (_G_LSEEK64): Likewise.
4510         (_G_MMAP64): Likewise.
4511         (_G_FSTAT64): Likewise.
4512         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
4513         unconditional.  Call __mmap64 directly.
4514         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
4515         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
4516         __lseek64 directly.
4517         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
4518         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
4519         __mmap64 directly.
4520         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
4521         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4522         __lseek64 directly.
4523         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
4524         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4525         __lseek64 directly.
4526         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
4527         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
4528         __lseek64 directly.
4529         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
4530         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
4531         __fxstat64 directly.
4532         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
4533         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
4534         unconditional.
4535         (freopen64) [!_G_OPEN64]: Remove conditional code.
4536         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
4537         unconditional.
4538         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
4539         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
4540         unconditional.
4541         (ftello64) [!_G_LSEEK64]: Remove conditional code.
4542         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
4543         unconditional.
4544         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4545         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
4546         unconditional.
4547         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
4548         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
4549         unconditional.
4550         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4551         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
4552         unconditional.
4553         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4554         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
4555         unconditional.
4556         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4557
4558 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
4559
4560         [BZ #12140]
4561         * manual/memory.texi (Malloc Tunable Parameters): Add note
4562         about free list pointers overwriting some perturb bytes.
4563         Wording suggested by Roland McGrath.
4564
4565 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
4566
4567         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
4568         (lgamma_test): Likewise.
4569         (tgamma_test): Likewise.
4570
4571 2012-10-16  Florian Weimer  <fweimer@redhat.com>
4572
4573         [BZ #14700]
4574         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
4575         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
4576
4577 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
4578
4579         * NEWS: Mention BZ #14716.
4580         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
4581         when removing AVAILABLE1_USES_J macro.
4582
4583 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
4584
4585         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
4586         (__bswap_64): __uint64_t for unsigned 64-bit int.
4587
4588 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
4589
4590         * include/string.h (memmem): Declare libc hidden alias.
4591         * string/memmem.c (memmem): Define libc hidden alias.
4592         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
4593         __read, __close instead of open, read, close.
4594
4595 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
4596
4597         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
4598         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
4599         global and hidden.
4600         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
4601         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
4602         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
4603         Likewise.
4604         (__rawmemchr_sse2): Likewise.
4605         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
4606         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
4607         (__strchr_sse2): Likewise.
4608         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
4609         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
4610         (__strcasecmp_sse2): Likewise.
4611         (__strncasecmp_sse2): Likewise.
4612         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
4613         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
4614         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
4615         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
4616         (__strrchr_sse2): Likewise.
4617         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
4618         ifunc-impl-list.c.
4619         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
4620         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
4621         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
4622         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4623         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
4624         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
4625         * sysdeps/x86_64/multiarch/memset.S: Likewise.
4626         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
4627         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
4628         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
4629         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
4630         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
4631         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
4632         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
4633         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
4634         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
4635         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
4636         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
4637         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
4638         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
4639         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
4640         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
4641         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
4642         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
4643         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
4644         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
4645         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
4646         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4647         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
4648         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
4649
4650         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
4651         global and hidden.
4652         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
4653         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
4654         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
4655         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
4656         Likewise.
4657         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
4658         Likewise.
4659         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
4660         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
4661         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
4662         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
4663         ifunc-impl-list.c.
4664         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4665         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4666         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4667         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4668         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4669         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4670         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4671         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4672         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4673         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4674         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4675         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4676         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4677         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
4678         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
4679         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4680         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
4681         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
4682         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4683         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4684         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4685         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4686         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4687         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4688         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4689         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
4690         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
4691         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
4692         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
4693         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4694         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
4695         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4696         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4697         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
4698         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4699         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4700         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4701         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4702         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4703         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4704         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
4705
4706         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
4707         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
4708         * include/ifunc-impl-list.h: New file.
4709         * misc/ifunc-impl-list.c: Likewise.
4710         * misc/Makefile (routines): Add ifunc-impl-list.
4711         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
4712         * string/test-string.h: Include <ifunc-impl-list.h>.
4713         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
4714         impl_array): New variables.
4715         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
4716         are defined.
4717         (test_init): Call __libc_ifunc_impl_list to initialize
4718         func_list if TEST_IFUNC and TEST_NAME are defined.
4719
4720         * string/Makefile (strop-tests): Add bcopy and bzero.
4721         * string/test-bcopy.c: New file.
4722         * string/test-bzero.c: Likewise.
4723         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
4724         defined.
4725         * string/test-memset.c: Support bzero test if TEST_BZERO is
4726         defined.
4727         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
4728         __libc_memmove.
4729         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
4730         __libc_memset.
4731         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
4732         of memset.
4733
4734 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
4735
4736         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
4737         * configure: Regenerated.
4738
4739         * Makeconfig (+link-static-before-libc): Don't include
4740         $(link-static-libc).
4741
4742         * libio/libio.h (_IO_pos_t): Remove.
4743
4744 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4745
4746         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
4747         McGrath.
4748
4749 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4750
4751         * crypt/crypt-entry.c: Include fips-private.h.
4752         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
4753         * crypt/md5c-test.c (main): Tolerate disabled MD5.
4754         * sysdeps/unix/sysv/linux/fips-private.h: New file.
4755         * sysdeps/generic/fips-private.h: New file, dummy fallback.
4756
4757 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4758
4759         * crypt/crypt-private.h: Include stdbool.h.
4760         (_ufc_setup_salt_r): Return bool.
4761         * crypt/crypt-entry.c: Include errno.h.
4762         (__crypt_r): Return NULL with EINVAL for bad salt.
4763         * crypt/crypt_util.c (bad_for_salt): New.
4764         (_ufc_setup_salt_r): Check that salt is long enough and within
4765         the specified alphabet.
4766         * crypt/badsalttest.c: New file.
4767         * crypt/Makefile (tests): Add it.
4768         ($(objpfx)badsalttest): New.
4769
4770 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
4771
4772         * NEWS: Add entry for BZ #14602.
4773
4774 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4775
4776         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
4777         type-generic.
4778         * math/libm-test.inc: Update comment listing what functions and
4779         macros are tested.
4780         (isgreater_test): New function.
4781         (isgreaterequal_test): Likewise.
4782         (isless_test): Likewise.
4783         (islessequal_test): Likewise.
4784         (islessgreater_test): Likewise.
4785         (isunordered_test): Likewise.
4786         (main): Call the new functions.
4787
4788 2012-10-09  Roland McGrath  <roland@hack.frob.com>
4789
4790         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
4791         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
4792         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
4793         * sysdeps/i386/configure: Regenerated.
4794         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
4795         * sysdeps/mach/configure: Regenerated.
4796         * sysdeps/mach/hurd/configure: Regenerated.
4797         * sysdeps/powerpc/configure: Regenerated.
4798         * sysdeps/powerpc/powerpc32/configure: Regenerated.
4799         * sysdeps/powerpc/powerpc64/configure: Regenerated.
4800         * sysdeps/s390/s390-32/configure: Regenerated.
4801         * sysdeps/s390/s390-64/configure: Regenerated.
4802         * sysdeps/sh/configure: Regenerated.
4803         * sysdeps/sparc/configure: Regenerated.
4804         * sysdeps/unix/sysv/linux/configure: Regenerated.
4805         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
4806         * sysdeps/x86_64/configure: Regenerated.
4807
4808         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
4809         defined.  Don't check if MAP is NULL.
4810
4811 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4812
4813         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
4814         (_G_stat64): Likewise.
4815         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
4816         (_G_stat64): Likewise.
4817         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
4818         instead of struct _G_stat64.
4819         * libio/fileops.c (mmap_remap_check): Likewise.
4820         (decide_maybe_mmap): Likewise.
4821         (_IO_new_file_seekoff): Likewise.
4822         (_IO_file_stat): Likewise.
4823         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
4824         _G_off64_t.
4825         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
4826         instead of struct _G_stat64.
4827         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4828
4829 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
4830
4831         [BZ #14602]
4832         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4833         Replace with ...
4834         (CHECK_EOL): New macro.
4835         (two_way_short_needle): Check beginning of haystack for EOL.  Use
4836         CHECK_EOL.
4837         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4838         Replace with CHECK_EOL.
4839         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4840         Replace with CHECK_EOL.
4841
4842 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
4843
4844         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
4845         type-generic.
4846         * math/libm-test.inc: Update comment listing what functions and
4847         macros are tested.
4848         (finite_test): New function.
4849         (isinf_test): Likewise.
4850         (isnan_test): Likewise.
4851         (fpclassify_test): Test subnormal input.
4852         (isfinite_test): Likewise.
4853         (isnormal_test): Likewise.
4854         (main): Call the new functions.
4855
4856 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
4857
4858         [BZ #14660]
4859         * Makerules (%.dynsym): Force C locale when running
4860         $(OBJDUMP) --dynamic-syms.
4861
4862 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
4863
4864         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
4865         <stdint.h>.
4866
4867 2012-10-06  David S. Miller  <davem@davemloft.net>
4868
4869         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
4870         upper 32-bits of the length value in %o2 since we use branch-on-register
4871         tests which consider the entire 64-bit register.
4872
4873 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
4874
4875         * string/test-strstr.c (check2): Add a test for page boundary.
4876
4877 2012-10-05  David S. Miller  <davem@davemloft.net>
4878
4879         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
4880         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
4881         file.
4882         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
4883         sysdep_routines.
4884         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
4885         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
4886         and bzero when HWCAP_SPARC_CRYPTO is present.
4887
4888 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
4889
4890         [BZ #14602]
4891         * string/test-strstr.c (check2): New function.
4892         (test_main): Call check2.
4893
4894         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
4895         and bug-strchr1.
4896         * string/bug-strcasestr1.c (do_test): Moved to ...
4897         * string/test-strcasestr.c (check1): Here.  New function.
4898         (do_one_test): Break out result checking code into ...
4899         (check_result): This.  New function.
4900         (do_one_test): Call check_result.
4901         (test_main): Call check1.
4902         * string/bug-strchr1.c (do_test): Moved to ...
4903         * string/test-strchr.c (check1): Here.  New function.
4904         (do_one_test): Break out result checking code into ...
4905         (check_result): This.  New function.
4906         (do_one_test): Call check_result.
4907         (test_main): Call check1.
4908         * string/bug-strstr1.c (main): Moved to ...
4909         * string/test-strchr.c (check1): Here.  New function.
4910         (do_one_test): Break out result checking code into ...
4911         (check_result): This.  New function.
4912         (do_one_test): Call check_result.
4913         (test_main): Call check1.
4914         * string/bug-strcasestr1.c: Removed.
4915         * string/bug-strchr1.c: Likewise.
4916         * string/bug-strstr1.c: Likewise.
4917
4918         * elf/Makefile (dl-routines): Add hwcaps.
4919         * elf/dl-support.c (_dl_important_hwcaps): Removed.
4920         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
4921         (_dl_important_hwcaps): Moved to ...
4922         * elf/dl-hwcaps.c: Here.  New file.
4923         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
4924
4925         [BZ #14557]
4926         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
4927         if IS_IN_rtld isn't defined.
4928
4929         * elf/dl-support.c (_dl_sysinfo_map): New.
4930         Include "get-dynamic-info.h" and "setup-vdso.h".
4931         (_dl_non_dynamic_init): Call setup_vdso.
4932         * elf/dynamic-link.h: Don't include <assert.h>.
4933         (elf_get_dynamic_info): Moved to ...
4934         * elf/get-dynamic-info.h: Here.  New file.
4935         * elf/dynamic-link.h: Include "get-dynamic-info.h".
4936         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
4937         * elf/setup-vdso.h: Here.  New file.
4938         * elf/rtld.c: Include "setup-vdso.h".
4939         (dl_main): Call setup_vdso.
4940
4941 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
4942
4943         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
4944         creal in comment listing functions tested.  List finite, isinf,
4945         isnan, isless, islessequal, isgreater, isgreaterequal,
4946         islessgreater, isunordered, lgamma_r and pow10 as functions and
4947         macros not tested.  Mention which functions not tested are aliases
4948         for other functions.  Fix typo.  Note that signs of NaNs are not
4949         tested.
4950
4951         * scripts/config.guess: Update from config.git.
4952         * scripts/config.sub: Likewise.
4953
4954 2012-10-04  Roland McGrath  <roland@hack.frob.com>
4955
4956         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
4957         * misc/madvise.c (madvise): Renamed to __madvise.
4958         Make madvise a weak alias.
4959         * include/sys/mman.h: Declare __madvise.
4960         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
4961         * sysdeps/unix/syscalls.list
4962         (madvise): Make __madvise the strong name, and madvise a weak alias.
4963         * sysdeps/unix/sysv/linux/syscalls.list
4964         (madvise, mmap): Remove redundant entries.
4965         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
4966         * malloc/malloc.c (mtrim): Likewise.
4967         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
4968
4969 2012-10-03  Roland McGrath  <roland@hack.frob.com>
4970
4971         * sysdeps/mach/hurd/dl-cache.c: File removed.
4972         * config.h.in (USE_LDCONFIG): New #undef.
4973         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
4974         * configure: Regenerated.
4975         * elf/Makefile (dl-routines): Add dl-cache only under
4976         [$(use-ldconfig) = yes].
4977         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
4978         cache on [USE_LDCONFIG].
4979         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
4980         [USE_LDCONFIG].
4981         * elf/rtld.c (dl_main): Likewise.
4982
4983 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
4984
4985         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
4986         _SC_LEVEL4_CACHE_LINESIZE.
4987
4988 2012-10-03  Roland McGrath  <roland@hack.frob.com>
4989
4990         * sysdeps/unix/bsd/confstr.h: File removed.
4991
4992 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
4993
4994         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
4995         sys/sdt-config.h.
4996
4997 2012-10-02  Roland McGrath  <roland@hack.frob.com>
4998
4999         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
5000         Make 'mapoff' field ElfW(Off) rather than off_t.
5001
5002 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
5003
5004         * nscd/Makefile: Remove nscd-cflags and all its users.
5005         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
5006         (CFLAGS-nonlib): Add compiler flags for nscd modules.
5007
5008         [BZ #10631]
5009         * malloc.c (malloc_printerr): Clarify error message.
5010
5011 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
5012
5013         [BZ #14648]
5014         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5015         Set bit_FMA_Usable if FMA is supported.
5016         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
5017         macro.
5018         (bit_FMA4_Usable): Updated.
5019         (index_FMA_Usable): New macro.
5020         (CPUID_FMA): Likewise
5021         (HAS_FMA): Defined with bit_FMA_Usable.
5022
5023 2012-10-01  Roland McGrath  <roland@hack.frob.com>
5024
5025         * bits/types.h (__swblk_t): Type removed.
5026         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
5027         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
5028         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5029         (__SWBLK_T_TYPE): Likewise.
5030         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5031         (__SWBLK_T_TYPE): Likewise.
5032         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5033         (__SWBLK_T_TYPE): Likewise.
5034         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5035         (__SWBLK_T_TYPE): Likewise.
5036
5037 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
5038             Honza Horak <hhorak@redhat.com>
5039
5040         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
5041         (xdr_mapname): Use YPMAXMAP as maxsize.
5042         (xdr_peername): Use YPMAXPEER as maxsize.
5043         (xdr_keydat): Use YPAXRECORD as maxsize.
5044         (xdr_valdat): Use YPMAXRECORD as maxsize.
5045
5046 2012-10-01  Roland McGrath  <roland@hack.frob.com>
5047
5048         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
5049
5050         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
5051         * csu/init-first.c: ... here.
5052         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
5053         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
5054         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
5055         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
5056         * sysdeps/i386/init-first.c: File removed.
5057         * sysdeps/sh/init-first.c: File removed.
5058
5059 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
5060
5061         [BZ #14645]
5062         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
5063         if x * y might underflow to zero and z is zero.
5064         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
5065         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
5066         * math/libm-test.inc (min_subnorm_value): New variable.
5067         (fma_test): Add more tests.
5068         (fma_test_towardzero): Likewise.
5069         (fma_test_downward): Likewise
5070         (fma_test_upward): Likewise.
5071         (initialize): Set min_subnorm_value.
5072
5073 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
5074
5075         [BZ #14638]
5076         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
5077         0 + 0.
5078         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
5079         mode for addition resulting in exact zero.
5080         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
5081         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
5082         exact 0 + 0.
5083         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
5084         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
5085         * math/libm-test.inc (fma_test): Add more tests.
5086         (fma_test_towardzero): New function.
5087         (fma_test_downward): Likewise.
5088         (fma_test_upward): Likewise.
5089         (main): Call the new functions.
5090
5091 2012-09-28  David S. Miller  <davem@davemloft.net>
5092
5093         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
5094
5095 2012-09-28  Roland McGrath  <roland@hack.frob.com>
5096
5097         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
5098         instead of SIGALRM.
5099
5100         * sysdeps/gnu/_G_config.h: Moved to ...
5101         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
5102         * sysdeps/mach/hurd/_G_config.h: Moved to ...
5103         * sysdeps/generic/_G_config.h: ... here.
5104
5105         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
5106
5107         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
5108
5109         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
5110         Conditionalize target on [libnss_test1.so-version].
5111
5112         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
5113
5114         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
5115         (elfobjdir): Move out of conditionals.
5116
5117         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
5118         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
5119         (__nss_lookup_function): Conditionalize label remove_from_tree on
5120         [!DO_STATIC_NSS || SHARED], matching its only use.
5121
5122 2012-09-28  David S. Miller  <davem@davemloft.net>
5123
5124         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
5125         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
5126         file.
5127         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
5128         sysdep_routines.
5129         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
5130         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
5131         when HWCAP_SPARC_CRYPTO is present.
5132
5133 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
5134
5135         * io/tst-mknodat.c: Create a FIFO instead of a socket.
5136
5137 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
5138
5139         [BZ #6530]
5140         * stdio-common/vfprintf.c (process_string_arg): Revert
5141         2000-07-22 change.
5142
5143 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
5144
5145         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
5146         for testcase.
5147         * stdio-common/tst-sprintf.c: Include <locale.h>
5148         (main): Test sprintf's handling of incomplete multibyte
5149         characters.
5150
5151 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
5152
5153         * elf/dl-runtime.c (VERSYMIDX): Removed.
5154         * elf/dl-version.c (VERSYMIDX): Likewise.
5155         * elf/do-rel.h (VERSYMIDX): Likewise.
5156         (VALIDX): Likewise.
5157         * elf/dynamic-link.h (VERSYMIDX): Likewise.
5158         * elf/rtld.c (VALIDX): Likewise.
5159         (ADDRIDX): Likewise.
5160         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
5161         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
5162         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
5163         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
5164         (VALIDX): Likewise.
5165         (ADDRIDX): Likewise.
5166
5167 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
5168
5169         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
5170
5171 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
5172
5173         [BZ #11438]
5174         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
5175         to global scope.
5176         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
5177         addresses are in the same scope as 192.0.2/24.
5178         * posix/gai.conf: Document new scope table defaults.
5179
5180 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5181
5182         [BZ #5298]
5183         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
5184         for ftell.  Compute offsets from write pointers instead.
5185         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
5186
5187 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5188
5189         [BZ #14543]
5190         * libio/Makefile (tests): New test case tst-fseek.
5191         * libio/tst-fseek.c: New test case to verify that fseek/ftell
5192         combination works in wide mode.
5193         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
5194         state when the external buffer state changes.
5195
5196 2012-09-27  David S. Miller  <davem@davemloft.net>
5197
5198         [BZ #14376]
5199         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
5200         pass reloc->r_addend in as the 'high' argument to
5201         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
5202
5203         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5204
5205 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
5206
5207         * rt/tst-aio2.c: Include <pthread.h>.
5208         * rt/tst-aio3.c: Likewise.
5209
5210 2012-09-27  Steve Ellcey  <sellcey@mips.com>
5211
5212         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
5213
5214 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
5215
5216         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
5217         contents on [SHARED].
5218
5219 2012-09-26  Marek Polacek  <polacek@redhat.com>
5220
5221         [BZ #14530]
5222         [BZ #13741]
5223         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
5224         for C++ and GCC <4.3 as well as for non GCC compilers.
5225
5226 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
5227
5228         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5229
5230 2012-09-25  Roland McGrath  <roland@hack.frob.com>
5231
5232         * Makefile.in (all, install): Declare with .PHONY.
5233         Reported by Michael Hope <michael.hope@linaro.org>.
5234
5235 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5236
5237         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
5238         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
5239         system header.
5240         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
5241         Likewise.
5242         (sydep_routines): Add the new and the internal functions.
5243         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
5244         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
5245         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
5246         (GLIBC_2.17): Add the new function.
5247         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
5248         (GLIBC_2.17): Likewise.
5249         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
5250         (GLIBC_2.17): Likewise.
5251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
5252         (GLIBC_2.17): Likewise.
5253         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
5254
5255 2012-09-25  Alan Modra  <amodra@gmail.com>
5256
5257         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
5258         Add release barrier before setting once_control to say
5259         initialisation is done.  Add hints on lwarx.  Use macro in
5260         place of isync.
5261         (clear_once_control): Add release barrier.
5262
5263 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
5264
5265         [BZ #13629]
5266         * math/s_clog.c (__clog): Handle more values close to |z| = 1
5267         specially.
5268         * math/s_clog10.c (__clog10): Likewise.
5269         * math/s_clog10f.c (__clog10f): Likewise.
5270         * math/s_clog10l.c (__clog10l): Likewise.
5271         * math/s_clogf.c (__clogf): Likewise.
5272         * math/s_clogl.c (__clogl): Likewise.
5273         * math/Makefile (libm-calls): Add x2y2m1.
5274         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
5275         (__x2y2m1): Likewise.
5276         (__x2y2m1l): Likewise.
5277         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
5278         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
5279         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
5280         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
5281         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
5282         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
5283         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
5284         * sysdeps/i386/fpu/libm-test-ulps: Update.
5285         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5286
5287         [BZ #14621]
5288         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
5289         int as type of variable DEPTH.
5290         (glob): Use size_t instead of int as type of variables NEWCOUNT
5291         and OLD_PATHC.
5292
5293 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5294
5295         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
5296         Add s_sincosf-sse2.
5297         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
5298         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
5299         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
5300         macros for using routine as __sincosf_ia32.
5301         Use macro for function declaration and weak_alias.
5302         * sysdeps/i386/fpu/libm-test-ulps: Update.
5303
5304         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
5305         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5306
5307         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
5308         subnormal argument.
5309         * math/s_cexpf.c (__cexpf): Likewise.
5310         * math/s_csinf.c (__csinf): Likewise.
5311         * math/s_csinhf.c (__csinhf): Likewise.
5312         * math/s_ctanf.c (__ctanf): Likewise.
5313         * math/s_ctanhf.c (__ctanhf): Likewise.
5314         * math/s_ccosh.c (__ccoshf): Likewise.
5315         * math/s_cexp.c (__cexpl): Likewise.
5316         * math/s_csin.c (__csin): Likewise.
5317         * math/s_csinh.c (__csinh): Likewise.
5318         * math/s_ctan.c (__ctan): Likewise.
5319         * math/s_ctanh.c (ctanh): Likewise.
5320         * math/s_ccoshl.c (__ccoshl): Likewise.
5321         * math/s_cexpl.c (__cexpl): Likewise.
5322         * math/s_csinl.c (__csinl): Likewise.
5323         * math/s_csinhl.c (__csinhl): Likewise.
5324         * math/s_ctanl.c (__ctanl): Likewise.
5325         * math/s_ctanhl.c (__ctanhl): Likewise.
5326
5327 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
5328
5329         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
5330         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
5331         (_IO_off_t): Define to __off_t, not _G_off_t.
5332         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
5333         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
5334         (_IO_wint_t): Define to wint_t, not _G_wint_t.
5335         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
5336         type of __dummy and __dummy2 fields.
5337         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
5338         (_G_ssize_t): Likewise.
5339         (_G_off_t): Likewise.
5340         (_G_pid_t): Likewise.
5341         (_G_uid_t): Likewise.
5342         (_G_wchar_t): Likewise.
5343         (_G_wint_t): Likewise.
5344         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
5345         (_G_ssize_t): Likewise.
5346         (_G_off_t): Likewise.
5347         (_G_pid_t): Likewise.
5348         (_G_uid_t): Likewise.
5349         (_G_wchar_t): Likewise.
5350         (_G_wint_t): Likewise.
5351         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
5352         (_G_ssize_t): Likewise.
5353         (_G_off_t): Likewise.
5354         (_G_pid_t): Likewise.
5355         (_G_uid_t): Likewise.
5356         (_G_wchar_t): Likewise.
5357         (_G_wint_t): Likewise.
5358
5359 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
5360
5361         * malloc/arena.c: Include malloc-sysdep.h.
5362         (shrink_heap): Use check_may_shrink_heap to decide if madvise
5363         is sufficient to shrink the heap or an unmap is needed.
5364         * sysdeps/generic/malloc-sysdep.h: New file.  Define
5365         new function check_may_shrink_heap.
5366         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
5367         new function check_may_shrink_heap.
5368
5369 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
5370
5371         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
5372         comments.
5373
5374 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
5375
5376         * catgets/test-gencat.sh: Add "set -e".
5377         * elf/tst-pathopt.sh: Likewise.
5378         * grp/tst_fgetgrent.sh: Likewise.
5379         * iconvdata/run-iconv-test.sh: Likewise.
5380         * intl/tst-gettext.sh: Likewise.
5381         * intl/tst-gettext2.sh: Likewise.
5382         * intl/tst-gettext4.sh: Likewise.
5383         * intl/tst-gettext6.sh: Likewise.
5384         * intl/tst-translit.sh: Likewise.
5385         * io/ftwtest-sh: Likewise.
5386         * libio/test-freopen.sh: Likewise.
5387         * malloc/tst-mtrace.sh: Likewise.
5388         * posix/globtest.sh: Likewise.
5389         * posix/tst-getconf.sh: Likewise.
5390         * posix/wordexp-tst.sh: Likewise.
5391         * stdio-common/tst-printf.sh: Likewise.
5392         * stdio-common/tst-unbputc.sh: Likewise.
5393         * stdlib/tst-fmtmsg.sh: Likewise.
5394         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
5395         * catgets/Makefile: Do not specify -e option when running
5396         testsuite shell scripts.
5397         * elf/Makefile: Likewise.
5398         * grp/Makefile: Likewise.
5399         * iconvdata/Makefile: Likewise.
5400         * intl/Makefile: Likewise.
5401         * io/Makefile: Likewise.
5402         * libio/Makefile: Likewise.
5403         * malloc/Makefile: Likewise.
5404         * posix/Makefile: Likewise.
5405         * stdio-common/Makefile: Likewise.
5406         * stdlib/Makefile: Likewise.
5407         * sysdeps/x86_64/Makefile: Likewise.
5408
5409         * io/ftwtest-sh: Add copyright header.
5410         * posix/globtest.sh: Likewise.
5411         * posix/tst-getconf.sh: Likewise.
5412         * posix/wordexp-tst.sh: Likewise.
5413         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
5414
5415 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
5416
5417         [BZ #13679]
5418         * Makeconfig (+link): Defined as $(+link-static) if
5419         $(build-shared) isn't yes.
5420         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
5421         isn't yes.
5422         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
5423
5424         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
5425
5426         [BZ #14562]
5427         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
5428         new chunk size with MALLOC_ALIGN_MASK.
5429
5430 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
5431
5432         [BZ #5044]
5433         * stdio-common/printf_fphex.c: Include <stdbool.h> and
5434         <rounding-mode.h>.
5435         (__printf_fphex): Determine rounding using get_rounding_mode and
5436         round_away.
5437         * stdio-common/tst-printf-round.c (struct hex_test): New
5438         structure.
5439         (hex_tests): New variable.
5440         (test_hex_in_one_mode): New function.
5441         (do_test): Also run tests for hex float output.
5442
5443 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
5444
5445         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
5446         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
5447         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
5448         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
5449         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
5450         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
5451         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
5452         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
5453
5454 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
5455
5456         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
5457         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
5458         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
5459         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
5460
5461 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
5462
5463         [BZ #14579]
5464         * elf/rtld.c (dl_main): Limit the check for self loading to normal
5465         mode only.
5466         * elf/tst-rtld-load-self.sh: New test.
5467         * elf/Makefile: Run it.
5468
5469 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
5470
5471         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
5472         (tst-writev-ENV): Remove.
5473         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
5474
5475 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
5476
5477         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
5478
5479 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
5480
5481         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
5482         unconditional.
5483         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
5484         Likewise.
5485         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
5486         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
5487         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
5488         Likewise.
5489
5490 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
5491
5492         [BZ #14587]
5493         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
5494         * config.make.in (have-cpp-asm-debuginfo): Removed.
5495         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
5496         * configure: Regenerated.
5497
5498 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
5499
5500         [BZ #5044]
5501         * stdio-common/printf_fp.c: Include <stdbool.h> and
5502         <rounding-mode.h>.
5503         (___printf_fp): Determine rounding using get_rounding_mode and
5504         round_away.
5505         * stdio-common/tst-printf-round.c: New file.
5506         * stdio-common/Makefile (tests): Add tst-printf-round.
5507         (link-libm): New variable.
5508         ($(objpfx)tst-printf-round): Depend in $(link-libm).
5509
5510 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
5511
5512         [BZ #14576]
5513         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
5514         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
5515         Likewise.
5516         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
5517         Likewise.
5518
5519 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
5520
5521         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
5522         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5523         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5524         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5525
5526 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
5527
5528         [BZ #14518]
5529         * include/rounding-mode.h: New file.
5530         * sysdeps/generic/get-rounding-mode.h: Likewise.
5531         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
5532         * stdlib/strtod_l.c: Include <rounding-mode.h>.
5533         (MAX_VALUE): New macro.
5534         (MIN_VALUE): Likewise.
5535         (overflow_value): New function.
5536         (underflow_value): Likewise.
5537         (round_and_return): Use overflow_value and underflow_value to
5538         determine return values in overflow and underflow cases.  Use
5539         round_away to determine rounding depending on rounding mode.
5540         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
5541         determine return values in overflow and underflow cases.
5542         * stdlib/tst-strtod-round.c: Include <fenv.h>.
5543         (struct test_results): New structure.
5544         (struct test): Use struct test_results to store expected results
5545         for all rounding modes.
5546         (TEST): Include expected results for all rounding modes.
5547         (test_in_one_mode): New function.
5548         (do_test): Use test_in_one_mode to compute and check results.
5549         Check results for all rounding modes.
5550         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
5551         $(link-libm).
5552
5553 2012-12-09  Allan McRae  <allan@archlinux.org>
5554
5555         * sysdeps/i386/fpu/libm-test-ulps: Update
5556
5557 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
5558
5559         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
5560         (_G_int32_t): Likewise.
5561         (_G_uint16_t): Likewise.
5562         (_G_uint32_t): Likewise.
5563         (_G_HAVE_BOOL): Likewise.
5564         (_G_HAVE_ATEXIT): Likewise.
5565         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5566         (_G_HAVE_IO_FILE_OPEN): Likewise.
5567         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
5568         (_G_int32_t): Likewise.
5569         (_G_uint16_t): Likewise.
5570         (_G_uint32_t): Likewise.
5571         (_G_HAVE_BOOL): Likewise.
5572         (_G_HAVE_ATEXIT): Likewise.
5573         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5574         (_G_HAVE_IO_FILE_OPEN): Likewise.
5575         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
5576         (_G_int32_t): Likewise.
5577         (_G_uint16_t): Likewise.
5578         (_G_uint32_t): Likewise.
5579         (_G_HAVE_BOOL): Likewise.
5580         (_G_HAVE_ATEXIT): Likewise.
5581         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5582         (_G_HAVE_IO_FILE_OPEN): Likewise.
5583
5584 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
5585
5586         * csu/libc-tls.c: Update copyright years.
5587
5588 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
5589
5590         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
5591         [!_G_USING_THUNKS]: Remove conditional code.
5592         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
5593         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
5594
5595         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
5596         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
5597         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5598         (_G_VTABLE_LABEL_PREFIX): Likewise.
5599         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5600         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5601         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5602         (_G_VTABLE_LABEL_PREFIX): Likewise.
5603         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5604         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5605         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5606         (_G_VTABLE_LABEL_PREFIX): Likewise.
5607         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5608
5609 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
5610
5611         * libio/Makefile: Include ../Makeconfig before tests.
5612         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
5613         only if $(build-shared) is yes.
5614
5615         * iconv/gconv_db.c: Update copyright years.
5616
5617 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5618
5619         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
5620         unwind info if defined PIC. Fix special cases description.
5621         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
5622
5623         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
5624         DP_HI_MASK entry.
5625         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
5626
5627 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
5628
5629         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
5630
5631         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
5632         is NULL.
5633
5634         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
5635         (LDLIBS-tst-chk4): This.
5636         (LDFLAGS-tst-chk5): Renamed to ...
5637         (LDLIBS-tst-chk5): This.
5638         (LDFLAGS-tst-chk6): Renamed to ...
5639         (LDLIBS-tst-chk6): This.
5640         (LDFLAGS-tst-lfschk4): Renamed to ...
5641         (LDLIBS-tst-lfschk4): This.
5642         (LDFLAGS-tst-lfschk5): Renamed to ...
5643         (LDLIBS-tst-lfschk5): This.
5644         (LDFLAGS-tst-lfschk6): Renamed to ...
5645         (LDLIBS-tst-lfschk6): This.
5646
5647         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
5648         on $(common-objpfx)soversions.mk.
5649
5650 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
5651
5652         [BZ #10014]
5653         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
5654         example host name.
5655
5656 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
5657
5658         * malloc/arena.c (arena_get_retry): New function that gets
5659         another arena for the caller to try its request on.
5660         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
5661         current arena cannot fulfill the request.
5662         (__libc_memalign): Likewise.
5663         (__libc_memalign): Likewise.
5664         (__libc_pvalloc): Likewise.
5665         (__libc_calloc): Likewise.
5666
5667 2012-09-05  John Tobey  <john.tobey@gmail.com>
5668
5669         [BZ #13542]
5670         * manual/arith.texi (Operations on Complex): Fix description
5671         of carg branch cut.
5672
5673 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5674
5675         [BZ #10014]
5676         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
5677         host name.
5678
5679         [BZ #10038]
5680         * manual/memory.texi (Memory): Make order of menu items match
5681         order of sections.
5682
5683 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5684
5685         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
5686         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
5687         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
5688
5689 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5690
5691         * csu/libc-tls.c (static_dtv): Renamed to ...
5692         (_dl_static_dtv): This.  Make it global.
5693         (_dl_initial_dtv): Removed.
5694         (__libc_setup_tls): Updated.
5695         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
5696         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
5697         DL_INITIAL_DTV.
5698
5699 2012-09-06  Petr Machata  <pmachata@redhat.com>
5700
5701         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
5702         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
5703         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
5704         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
5705
5706 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5707
5708         [BZ #14545]
5709         * csu/libc-tls.c (_dl_initial_dtv): New variable.
5710         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
5711         freeing dtv[-1].
5712
5713 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5714
5715         [BZ #14544]
5716         * Makeconfig (link-static-before-libc): Replace $(+prector)
5717         with $(+prectorT).
5718         (link-static-after-libc): Replace $(+postctor) with
5719         $(+postctorT).
5720         (link-bounded): Replace $(+prector)/$(+postctor) with
5721         $(+prectorT)/$(+postctorT).
5722         (+prectorT): New macro.
5723         (+postctorT): Likewise.
5724
5725 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5726
5727         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
5728         (round_str): Handle values above the maximum for IBM long double
5729         as inexact.
5730         * stdlib/tst-strtod-round.c (tests): Regenerated.
5731
5732 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5733
5734         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
5735         assembler flag.
5736         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
5737         zarch_nohighgprs around the zarch optimized routines.
5738         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
5739         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
5740         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
5741         for zarch.
5742
5743 2012-09-05  David S. Miller  <davem@davemloft.net>
5744
5745         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5746
5747         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
5748         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
5749         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
5750         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
5751         entries.
5752
5753 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5754
5755         * malloc/arena.c: Fold copyright years.
5756         * malloc/mcheck.c, malloc/memusage.c: Likewise.
5757
5758 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5759
5760         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
5761
5762 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5763
5764         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
5765
5766 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5767
5768         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
5769         change internal state upon failure.
5770
5771 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5772
5773         * malloc/mcheck.c (mcheck_check_all): Fix typo.
5774         * malloc/memusage.c (mmap): Likewise.
5775         (mmap64, mremap): Likewise.  Adjust name in comment.
5776
5777 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5778
5779         * libio/fileops.c: Fix typos in comments.
5780         * libio/oldfileops.c: Likewise.
5781         * libio/wfileops.c: Likewise.
5782
5783 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5784
5785         [BZ #1349]
5786         * malloc/Makefile (tests): Add tst-malloc-usable test case.
5787         (tst-malloc-usable-ENV): Set environment for test case.
5788         * malloc/hooks.c (malloc_check_get_size): New function to get
5789         requested size.
5790         * malloc/malloc.c (musable): Use malloc_check_get_size.
5791         * malloc/tst-malloc-usable.c: New test case.
5792
5793 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5794
5795         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
5796
5797 2012-09-05  Allan McRae  <allan@archlinux.org>
5798
5799         [BZ #13966]
5800         * configure.in (CXX_SYSINCLUDES): Use compiler output to
5801         determine header location.
5802         * configure: Regenerated.
5803
5804 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5805
5806         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
5807         float format.
5808         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
5809         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
5810         format.
5811         (test): Regenerate.
5812
5813 2012-09-04  David S. Miller  <davem@davemloft.net>
5814
5815         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
5816         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
5817         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
5818
5819 2012-09-04  Florian Weimer  <fweimer@redhat.com>
5820
5821         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
5822         failures.
5823
5824         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
5825
5826 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
5827
5828         [BZ #9914]
5829         * libio/iogetdelim.c: Include <limits.h>.
5830         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
5831         + len + 1 would overflow.
5832
5833 2012-09-03  Andreas Jaeger  <aj@suse.de>
5834
5835         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5836         * sysdeps/i386/fpu/libm-test-ulps: Update.
5837
5838 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5839
5840         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
5841         Add s_sinf-sse2, s_conf-sse2.
5842
5843         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
5844         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
5845         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
5846         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
5847
5848         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
5849         for using routine as __sinf_ia32.
5850         Use macro for function declaration and weak_alias.
5851         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
5852         for using routine as __cosf_ia32.
5853         Use macro for function declaration and weak_alias.
5854
5855         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
5856         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
5857
5858         * sysdeps/x86_64/fpu/s_sinf.S: New file.
5859         * sysdeps/x86_64/fpu/s_cosf.S: New file.
5860         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5861
5862         * math/libm-test.inc (cos_test): Add more test cases.
5863         (sin_test): Likewise.
5864         (sincos_test): Likewise.
5865
5866 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5867
5868         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
5869         (IFUNC_RESOLVE): Make pointers to the specialized implementations
5870         hidden.
5871         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
5872
5873 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
5874
5875         [BZ #14538]
5876         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
5877         first element of the GOT.
5878         (elf_machine_load_address): Return the difference between
5879         the runtime address of _DYNAMIC and elf_machine_dynamic ().
5880
5881 2012-09-01  Allan McRae  <allan@archlinux.org>
5882
5883         [BZ #13412]
5884         * configure.in (AWK): Require gawk version 3.0 or later.
5885         * configure: Regenerated.
5886
5887 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
5888
5889         * sysdeps/unix/sysv/linux/kernel-features.h
5890         (__ASSUME_POSIX_CPU_TIMERS): Remove.
5891         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
5892         [__NR_clock_getres]: Make code unconditional.
5893         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
5894         (clock_getcpuclockid): Remove code left unreachable by removal of
5895         conditionals.
5896         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
5897         code unconditional.
5898         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
5899         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5900         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
5901         Make code unconditional.
5902         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
5903         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5904         * sysdeps/unix/sysv/linux/clock_settime.c
5905         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
5906         conditional code.
5907         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
5908         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5909
5910 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
5911
5912         [BZ #14476]
5913         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
5914         scripts/test-installation.pl.
5915
5916         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
5917         and $ld_so_version if it is set.
5918
5919 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
5920
5921         [BZ #14516]
5922         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
5923         failure if reading from procfs failed.
5924         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
5925
5926 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
5927
5928         * sysdeps/unix/sysv/linux/kernel-features.h
5929         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
5930         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
5931         Remove conditional code.
5932         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5933         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
5934         Remove conditional code.
5935         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5936         * sysdeps/unix/sysv/linux/i386/fxstat.c
5937         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5938         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5939         * sysdeps/unix/sysv/linux/i386/fxstatat.c
5940         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5941         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5942         * sysdeps/unix/sysv/linux/i386/lxstat.c
5943         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5944         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5945         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
5946         Remove conditional code.
5947         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5948         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
5949         Remove conditional code.
5950         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5951         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
5952         <kernel-features.h>.
5953         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
5954         Remove.
5955         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
5956         Remove conditional code.
5957         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5958         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
5959         Remove conditional.
5960
5961 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
5962
5963         [BZ #5400]
5964         * NEWS: Add fixed bug number.
5965
5966 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
5967
5968         [BZ #14519]
5969         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
5970         underflowing exponent in case of negative sign.
5971         * stdlib/tst-strtod-round-data: Add more tests.
5972         * stdlib/tst-strtod-round.c (tests): Regenerated.
5973
5974         [BZ #3479]
5975         * stdlib/strtod_l.c (NDIG): Remove.
5976         (HEXNDIG): Likewise.
5977         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
5978         smallest representable value.
5979         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
5980         lie within an exact representation of 1/2 ulp of the result.
5981         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
5982         unconditionally.
5983         (TENS_P9_IDX): Define unconditionally.
5984         (TENS_P9_SIZE): Likewise.
5985         (TENS_P10_IDX): Likewise.
5986         (TENS_P10_SIZE): Likewise.
5987         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
5988         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
5989         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
5990         entries for 10^2^13 and 10^2^14.
5991         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
5992         (TENS_P13_IDX): Define.
5993         (TENS_P13_SIZE): Likewise.
5994         (TENS_P14_IDX): Likewise.
5995         (TENS_P14_SIZE): Likewise.
5996         (_fpioconst_pow10): Change array size to
5997         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
5998         unconditional.
5999         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
6000         1024]: Add entries for 10^2^13 and 10^2^14.
6001         [LAST_POW10 > _LAST_POW10]: Remove #error.
6002         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
6003         (_fpioconst_pow10): Change array size to
6004         FPIOCONST_POW10_ARRAY_SIZE.
6005         * stdlib/gen-fpioconst.c: New file.
6006         * stdlib/gen-tst-strtod-round.c: Likewise.
6007         * stdlib/tst-strtod-round-data: Likewise.
6008         * stdlib/tst-strtod-round.c: Likewise.
6009         * stdlib/Makefile (tests): Add tst-strtod-round.
6010
6011         [BZ #14459]
6012         * stdlib/strtod_l.c: Include <stdint.h>.
6013         (NDEBUG): Do not define.
6014         (round_and_return): Change EXPONENT parameter to type intmax_t.
6015         Rearrange calculations to avoid internal overflow possibilities.
6016         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
6017         Rearrange calculations to avoid internal overflow possibilities.
6018         Assert that number fits inside MPNSIZE limbs.
6019         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
6020         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
6021         calculations and add assertions to avoid internal overflow
6022         possibilities.  Add casts to avoid signed/unsigned operations.
6023         * stdlib/tst-strtod-overflow.c: New file.
6024         * stdlib/Makefile (tests): Add tst-strtod-overflow.
6025
6026 2012-08-25  Marek Polacek  <polacek@redhat.com>
6027
6028         * time/time.h: Fix some typos in comments.
6029
6030 2012-08-23  Roland McGrath  <roland@hack.frob.com>
6031
6032         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
6033         * posix/tst-rfc3484-2.c: Likewise.
6034         * posix/tst-rfc3484-3.c: Likewise.
6035
6036 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
6037
6038         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
6039         (EF_ARM_ABI_FLOAT_HARD): Likewise.
6040
6041 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
6042
6043         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
6044         #include of fxstatat64.c.
6045
6046 2012-08-22  Roland McGrath  <roland@hack.frob.com>
6047
6048         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
6049         * shadow/getspent_r.c: Likewise.
6050         * shadow/getspnam.c: Likewise.
6051         * shadow/getspnam_r.c: Likewise.
6052         * gshadow/getsgent.c: Likewise.
6053         * gshadow/getsgent_r.c: Likewise.
6054         * gshadow/getsgnam.c: Likewise.
6055         * gshadow/getsgnam_r.c: Likewise.
6056         * inet/getnetbyad.c: Likewise.
6057         * inet/getnetbyad_r.c: Likewise.
6058         * inet/getnetbynm.c: Likewise.
6059         * inet/getnetbynm_r.c: Likewise.
6060         * inet/getnetent.c: Likewise.
6061         * inet/getnetent_r.c: Likewise.
6062         * inet/getproto.c: Likewise.
6063         * inet/getproto_r.c: Likewise.
6064         * inet/getprtent.c: Likewise.
6065         * inet/getprtent_r.c: Likewise.
6066         * inet/getprtname.c: Likewise.
6067         * inet/getprtname_r.c: Likewise.
6068         * inet/getrpcbyname.c: Likewise.
6069         * inet/getrpcbyname_r.c: Likewise.
6070         * inet/getrpcbynumber.c: Likewise.
6071         * inet/getrpcbynumber_r.c: Likewise.
6072         * inet/getrpcent.c: Likewise.
6073         * inet/getrpcent_r.c: Likewise.
6074         * inet/getaliasent.c: Likewise.
6075         * inet/getaliasent_r.c: Likewise.
6076         * inet/getaliasname.c: Likewise.
6077         * inet/getaliasname_r.c: Likewise.
6078         * nscd/getgrgid_r.c: Likewise.
6079         * nscd/getgrnam_r.c: Likewise.
6080         * nscd/gethstbyad_r.c: Likewise.
6081         * nscd/gethstbynm3_r.c: Likewise.
6082         * nscd/getpwnam_r.c: Likewise.
6083         * nscd/getpwuid_r.c: Likewise.
6084         * nscd/getsrvbynm_r.c: Likewise.
6085         * nscd/getsrvbypt_r.c: Likewise.
6086         * nscd/gai.c: Likewise.
6087
6088         * configure.in (build_nscd): New substituted variable, set
6089         by --disable-build-nscd and defaults to $use_nscd.
6090         * configure: Regenerated.
6091         * config.make.in (build-nscd): New substituted variable.
6092         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
6093         Change conditional to require [$(build-nscd) = yes] as well.
6094         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
6095
6096         [BZ# 13696]
6097         * configure.in (use_nscd): New substituted variable, set by
6098         --disable-nscd.  If enabled, define USE_NSCD.
6099         * configure: Regenerated.
6100         * config.h.in: Add USE_NSCD.
6101         * config.make.in (use-nscd): New substituted variable.
6102         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
6103         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
6104         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
6105         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
6106         (CFLAGS-getgrnam_r.c): Likewise.
6107         (CFLAGS-initgroups.c): Likewise.
6108         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
6109         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
6110         Variables removed.
6111         * inet/getnetgrent_r.c
6112         (nscd_setnetgrent): New function, broken out of ...
6113         (setnetgrent): ... here.  Call it.
6114         (innetgr): Conditionalize nscd bits on [USE_NSCD].
6115         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
6116         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
6117         * nscd/Makefile (routines, aux): Move definitions after include of
6118         Makeconfig.  Conditionalize on [$(use-nscd) != no].
6119         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
6120         Conditionalize on [USE_NSCD].
6121         (is_nscd, nscd_init_cb): Likewise.
6122         (nss_load_library): Conditionalize init callback on [USE_NSCD].
6123         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
6124         * nss/nss_db/db-init.c: Likewise.
6125         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
6126         [USE_NSCD].
6127         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
6128         (make_request): Use it.
6129         (cache_valid_p): New function.
6130         (__check_pf): Use it.
6131         * NEWS: Add item for --disable-nscd.
6132
6133 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
6134
6135         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
6136         to support sed >= 4.2.1-20-ga9bf076.
6137         * configure: Regenerated.
6138
6139 2012-08-22  Roland McGrath  <roland@hack.frob.com>
6140
6141         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
6142         Conditionalize whole body on [IREL].
6143
6144 2012-08-22  Jeff Law <law@redhat.com>
6145
6146         [BZ #14505]
6147         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
6148         if the family is PF_UNSPEC.
6149
6150 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
6151
6152         * Makerules (lib-version): Rename from V.
6153         (install-lib-nosubdir): Change V to lib-version.
6154
6155 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
6156
6157         [BZ #14252]
6158         * powerpc32/power6/wcschr.c: New file.
6159         * powerpc32/power6/wcscpy.c: New file.
6160         * powerpc32/power6/wcsrchr.c: New file.
6161         * powerpc64/power6/wcschr.c: New file.
6162         * powerpc64/power6/wcscpy.c: New file.
6163         * powerpc64/power6/wcsrchr.c: New file.
6164
6165 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
6166
6167         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
6168         (two_way_short_needle): Use it.
6169         * string/strstr.c (AVAILABLE1_USES_J): Define.
6170         * string/strcasestr.c: Likewise.
6171
6172         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
6173         array references.
6174         * string/strcasestr.c (TOLOWER): Make side-effect safe.
6175
6176         [BZ #11607]
6177         * NEWS: Add an entry.
6178         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
6179         define their defaults.
6180         (two_way_short_needle): Detect end-of-string on-the-fly.
6181         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
6182         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
6183         * string/bug-strcasestr1.c: New test.
6184         * string/Makefile: Run it.
6185
6186 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
6187
6188         [BZ #11607]
6189         * string/str-two-way.h (two_way_short_needle): Optimize matching of
6190         the first character.
6191
6192 2012-08-21  Roland McGrath  <roland@hack.frob.com>
6193
6194         * csu/elf-init.c (__libc_csu_irel): Function removed.
6195         * csu/libc-start.c (apply_irel): New function.
6196         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
6197
6198 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
6199
6200         * sysdeps/unix/sysv/linux/kernel-features.h
6201         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
6202         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
6203         <kernel-features.h>.
6204         [__NR_fadvise64_64]: Make code unconditional.
6205         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
6206         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
6207         !__NR_fadvise64_64)]: Likewise.
6208         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
6209         !__NR_fadvise64_64))]: Likewise.
6210         [__NR_fadvise64]: Make code unconditional.
6211         [!__NR_fadvise64]: Remove conditional code.
6212         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
6213         <kernel-features.h>.
6214         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
6215         unconditional.
6216         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
6217         conditional code.
6218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
6219         not include <kernel-features.h>.
6220         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
6221         unconditional.
6222         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
6223         conditional code.
6224         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
6225         include <kernel-features.h>.
6226         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
6227         unconditional.
6228         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
6229         conditional code.
6230
6231 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
6232
6233         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
6234         slight instruction rearrangements per scrollpipe analysis.
6235         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
6236
6237 2012-08-20  Roland McGrath  <roland@hack.frob.com>
6238
6239         * manual/syslog.texi (syslog; vsyslog, closelog):
6240         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
6241         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
6242
6243         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
6244         DSOCAPS to match condition on defining it.
6245
6246 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
6247
6248         * sysdeps/unix/sysv/linux/kernel-features.h
6249         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
6250         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
6251         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
6252         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
6253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
6254         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
6255         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
6256         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
6257         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
6258         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
6259
6260         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
6261         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
6262
6263         * sysdeps/unix/sysv/linux/kernel-features.h
6264         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
6265         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
6266         unconditional.
6267         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6268         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
6269         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
6270         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6271         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
6272         Make code unconditional.
6273         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6274         (__mmap64) [!__NR_mmap2]: Likewise.
6275         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
6276         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
6277         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6278         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
6279         [__NR_mmap2]: Make code unconditional.
6280         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6281         (__mmap64) [!__NR_mmap2]: Likewise.
6282
6283 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6284
6285         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
6286
6287 2012-08-18  Andreas Jaeger  <aj@suse.de>
6288
6289         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
6290
6291 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
6292
6293         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
6294         * include/unistd.h (__have_sock_cloexec): Likewise.
6295         (__have_pipe2): Likewise.
6296         (__have_dup3): Likewise.
6297
6298 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
6299
6300         [BZ #9685]
6301         * include/unistd.h (__have_pipe2): Change define into an extern int.
6302         (__have_dup3): Likewise.
6303         * socket/have_sock_cloexec.c: Include fcntl.h.
6304         (__have_pipe2): New variable.
6305         (__have_dup3): Likewise.
6306
6307 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
6308
6309         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
6310
6311 2012-08-17  Marek Polacek  <polacek@redhat.com>
6312
6313         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
6314         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
6315
6316 2012-08-17  Roland McGrath  <roland@hack.frob.com>
6317
6318         * configure.in: Add AC_SUBST for sysheaders.
6319         * configure: Regenerated.
6320         * config.make.in (sysheaders): New substituted variable.
6321
6322         * sysdeps/unix/mkfifo.c: Moved ...
6323         * sysdeps/posix/mkfifo.c: ... here.
6324         * sysdeps/unix/mkfifoat.c: Moved ...
6325         * sysdeps/posix/mkfifoat.c: ... here.
6326
6327         * sysdeps/unix/utime.c: Moved ...
6328         * sysdeps/posix/utime.c: ... here.
6329
6330         * sysdeps/unix/time.c: Moved ...
6331         * sysdeps/posix/time.c: ... here.
6332         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
6333         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
6334
6335         * sysdeps/unix/nice.c: Moved ...
6336         * sysdeps/posix/nice.c: ... here.
6337
6338         * sysdeps/unix/alarm.c: Moved ...
6339         * sysdeps/posix/alarm.c: ... here.
6340
6341         * intl/Makefile ($(codeset_mo)): Depend on the input file.
6342
6343 2012-08-17  Jeff Law <law@redhat.com>
6344
6345         * intl/Makefile (codeset_mo): New variable.
6346         ($(codeset_mo)): New target.
6347         (tst-codeset.out): Depend on that.  Remove explicit rule.
6348         (tst-gettext3.out, tst-gettext5.out): Likewise.
6349         (LOCPATH-ENV, tst-codeset-ENV): New variables.
6350         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
6351         * intl/tst-codeset.sh: Remove.
6352         * intl/tst-gettext3.sh: Likewise.
6353         * intl/tst-gettext5.sh: Likewise.
6354
6355 2012-08-17  Roland McGrath  <roland@hack.frob.com>
6356
6357         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
6358         * sysdeps/unix/syscalls.list: ... here.
6359
6360         * sysdeps/posix/getaddrinfo.c
6361         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
6362         (gaiconf_init, gaiconf_reload): Use them.
6363         [!_STATBUF_ST_NSEC]
6364         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
6365         Define using time_t rather than struct timespec.
6366
6367         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
6368         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
6369         Macros removed.
6370         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
6371         [!NO_THREADS].
6372         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
6373         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
6374         Likewise.
6375
6376         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
6377         __libc_cleanup_push argument.
6378
6379         * bits/param.h: New file.
6380         * misc/sys/param.h: New file.
6381         * include/sys/param.h: New file.
6382         * misc/Makefile (headers): Add bits/param.h.
6383         * sysdeps/generic/sys/param.h: File removed.
6384         * sysdeps/unix/sysv/linux/bits/param.h: New file.
6385         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
6386         * sysdeps/mach/hurd/bits/param.h: New file.
6387         * sysdeps/mach/hurd/sys/param.h: File removed.
6388
6389         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
6390         last change.
6391
6392         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
6393         [_IO_MTSAFE_IO].
6394         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
6395         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
6396         New macros.
6397
6398         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
6399         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
6400         rather than -D_IO_MTSAFE_IO conditionally.
6401         * stdio-common/Makefile (CPPFLAGS): Likewise.
6402         * wcsmbs/Makefile (CPPFLAGS): Likewise.
6403         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
6404         Use $(libio-mtsafe).
6405         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
6406         of -D_IO_MTSAFE_IO.
6407         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
6408         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
6409         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
6410         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
6411         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
6412         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
6413         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
6414         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
6415         (CFLAGS-fread_u_chk.c): Likewise.
6416         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
6417         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
6418         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
6419         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
6420         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
6421         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
6422         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
6423         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
6424         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
6425
6426         * libio/Makefile: Test [$(libc-reentrant) = yes]
6427         instead of [$(filter %REENTRANT, $(defines)) nonempty].
6428
6429         * Makeconfig
6430         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
6431         * sysdeps/pthread/configure: File removed.
6432         * sysdeps/pthread/Makeconfig: New file.
6433         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
6434         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
6435
6436 2012-08-16  Gary Benson  <gbenson@redhat.com>
6437
6438         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
6439         unmapping the first object in a namespace.
6440
6441 2012-08-16  Roland McGrath  <roland@hack.frob.com>
6442
6443         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
6444         (__internal_setnetgrent): ... this.  Add internal_function to
6445         definition.  Add libc_hidden_def.
6446         (setnetgrent): Update caller.
6447         (internal_endnetgrent): Renamed to ...
6448         (__internal_endnetgrent): ... this.  Add internal_function to
6449         definition.  Add libc_hidden_def.
6450         (endnetgrent): Update caller.
6451         (internal_getnetgrent_r): Renamed to ...
6452         (__internal_getnetgrent_r): ... this.  Add internal_function to
6453         definition.  Add libc_hidden_def.
6454         (__getnetgrent_r): Update caller.
6455         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
6456
6457 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6458
6459         * stdlib/longlong.h: Update from GCC.
6460
6461 2012-08-16  Roland McGrath  <roland@hack.frob.com>
6462
6463         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
6464         on _QL, which is set by umul_ppmm but never used.
6465         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
6466         variables, which are set by GMP macros but never used.
6467         * stdio-common/_itowa.c (_itowa): Likewise.
6468         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
6469         * stdlib/mod_1.c (mpn_mod_1): Likewise.
6470
6471 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
6472
6473         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
6474         struct La_sh_regs is not constant.
6475         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
6476         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
6477         and struct La_sparc64_regs are not constant.
6478
6479 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6480
6481         * sysdeps/unix/sysv/linux/kernel-features.h
6482         (__ASSUME_POSIX_TIMERS): Remove.
6483         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
6484         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6485         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
6486         Make code unconditional.
6487         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6488         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
6489         Make code unconditional.
6490         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6491         * sysdeps/unix/sysv/linux/clock_nanosleep.c
6492         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
6493         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6494         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
6495         Make code unconditional.
6496         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6497         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
6498         (__libc_missing_posix_timers): Remove.
6499
6500 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6501
6502         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
6503         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
6504
6505         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
6506
6507         * elf/dl-sym.c: Include <stdlib.h>.
6508
6509         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
6510         constants, which avoids warnings in 32-bit builds.
6511
6512         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
6513         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
6514
6515         * misc/lseek.c: File moved to ...
6516         * io/lseek.c: ... here.
6517
6518         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
6519
6520         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
6521         shifting LEN more than 31 bits at once.
6522
6523 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6524
6525         [BZ #14195]
6526         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
6527         segmentation fault for a case of two empty input strings.
6528         * string/test-strncasecmp.c (check1): Renamed to...
6529         (bz12205): ...this.
6530         (bz14195): Add new testcase for two empty input strings and N > 0.
6531         (test_main): Call new testcase, adapt for renamed function.
6532
6533 2012-08-15  Andreas Jaeger  <aj@suse.de>
6534
6535         [BZ #14090]
6536         * crypt/md5test2.c: New test, based on test supplied by Serge
6537         Belyshev <belyshev@depni.sinp.msu.ru>.
6538         * crypt/Makefile (xtests): Add md5test-giant..
6539         * crypt/Makefile ($(objpfx)md5test-giant): Add.
6540
6541 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
6542
6543         [BZ #14090]
6544         * crypt/md5.c (md5_process_block): Don't assume the buffer
6545         length is less than 2**32.
6546         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
6547         length is less than 2**64.
6548
6549 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6550
6551         * string/str-two-way.h: Include <sys/param.h>.
6552         (MAX): Macro removed.
6553
6554         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
6555         Move #define and #undef of memmove to just before and after
6556         including <string.h>.
6557
6558         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
6559         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
6560         and after including <string.h>.  Move declarations of
6561         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
6562         to before #include "string/memmove.c".
6563
6564         * include/dirent.h: Declare __getdirentries.
6565
6566         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
6567         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
6568
6569 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
6570
6571         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
6572         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
6573         * sysdeps/i386/configure: Regenerated.
6574         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
6575         STABS_CURRENT_FILE, and STABS_FUN.
6576         (END): Remove call to STABS_FUN_END.
6577         (STABS_CURRENT_FILE1): Delete.
6578         (STABS_CURRENT_FILE): Likewise.
6579         (STABS_FUN): Likewise.
6580         (STABS_FUN_END): Likewise.
6581         (STABS_FUN2): Likewise.
6582         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
6583         * sysdeps/x86_64/configure: Regenerated.
6584
6585 2012-08-14  Roland McGrath  <roland@hack.frob.com>
6586
6587         * elf/dl-open.c: Include <atomic.h>.
6588         * elf/dl-lookup.c: Likewise.
6589
6590 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
6591
6592         * sysdeps/unix/sysv/linux/kernel-features.h
6593         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
6594         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
6595         unconditionally.
6596         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
6597         unconditionally.
6598         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
6599         condition on __ASSUME_CLONE_THREAD_FLAGS.
6600
6601 2012-08-14  Andreas Jaeger  <aj@suse.de>
6602
6603         * sysdeps/i386/fpu/libm-test-ulps: Update.
6604
6605 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
6606
6607         * include/atomic.h (atomic_exchange_and_add): Split into ...
6608         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
6609         New atomic macros.
6610
6611 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
6612
6613         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6614
6615 2012-08-13  Jeff Law <law@redhat.com>
6616
6617         * manual/stdio.texi (snprintf): Clarify handling of the trailing
6618         null byte in the output string.
6619
6620 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
6621
6622         * sysdeps/unix/sysv/linux/kernel-features.h
6623         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
6624         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
6625         (__ASSUME_ARG_MAX_STACK_BASED): Define.
6626         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
6627         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
6628         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
6629         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
6630
6631 2012-08-09  Jeff Law <law@redhat.com>
6632
6633         [BZ #13939]
6634         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
6635         When avoid_arena is set, don't retry in the that arena.  Pick the
6636         next one, whatever it might be.
6637         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
6638         (arena_lock): Pass in new parameter to arena_get2.
6639         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
6640         arena_get2.
6641         (__libc_malloc): Unify retrying after main arena failure with
6642         __libc_memalign version.
6643         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
6644
6645 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
6646
6647         [BZ #14166]
6648         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
6649         to __redirect_strstr.
6650         (__strstr_sse42): Use typeof __redirect_strstr.
6651         (__strstr_ia32): Likewise.
6652         (__libc_strstr): New prototype.
6653         (strstr): Renamed to ...
6654         (__libc_strstr): This.
6655         (strstr): New strong alias of __libc_strstr.
6656         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
6657         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
6658         __redirect_time.
6659         Include <time.h>.
6660         (__libc_time): New prototype.
6661         (time_ifunc): Replace time with __libc_time.
6662         (time): New strong alias and hidden definition of __libc_time.
6663         (__GI_time): Remove strong alias.
6664         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
6665         Include <stddef.h>.
6666         (memmove): Redefined to __redirect_memmove.
6667         (__memmove_sse2): Use typeof __redirect_memmove.
6668         (__memmove_ssse3): Likewise.
6669         (__memmove_ssse3_back): Likewise.
6670         (__libc_memmove): New prototype.
6671         (memmove): Renamed to ...
6672         (__libc_memmove): This.
6673         (memmove): New strong alias of __libc_memmove.
6674
6675 2012-08-08  Mark Salter  <msalter@redhat.com>
6676
6677         * elf/elf.h
6678         (R_MN10300_TLS_GD): Define.
6679         (R_MN10300_TLS_LD): Likewise.
6680         (R_MN10300_TLS_LDO): Likewise.
6681         (R_MN10300_TLS_GOTIE): Likewise.
6682         (R_MN10300_TLS_IE): Likewise.
6683         (R_MN10300_TLS_LE): Likewise.
6684         (R_MN10300_TLS_DTPMOD): Likewise.
6685         (R_MN10300_TLS_DTPOFF): Likewise.
6686         (R_MN10300_TLS_TPOFF): Likewise.
6687         (R_MN10300_SYM_DIFF): Likewise.
6688         (R_MN10300_ALIGN): Likewise.
6689         (R_MN10300_NUM): Update.
6690
6691 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
6692
6693         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
6694         Remove.
6695
6696 2012-08-08  Roland McGrath  <roland@hack.frob.com>
6697
6698         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
6699
6700         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
6701         sysdeps/unix -> sysdeps/posix move.
6702         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
6703
6704 2012-08-07      Allan McRae     <allan@archlinux.org>
6705
6706         [BZ #14303]
6707         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
6708         (SUNOS_CPP): Likewise.
6709         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
6710         not found.
6711         (open_input): Call CPP using execvp.
6712
6713 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6714
6715         * sysdeps/unix/sysv/linux/kernel-features.h
6716         (__ASSUME_PROT_GROWSUPDOWN): Remove.
6717         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6718         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6719         (__ASSUME_WAITID_SYSCALL): Likewise.
6720         * sysdeps/unix/sysv/linux/dl-execstack.c
6721         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
6722         code unconditional.
6723         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
6724         conditional code.
6725         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
6726         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
6727         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
6728         code.
6729         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
6730         unconditional.
6731         [__ASSUME_WAITID_SYSCALL]: Likewise.
6732         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
6733
6734 2012-08-07  Roland McGrath  <roland@hack.frob.com>
6735
6736         * sysdeps/unix/closedir.c: Renamed to ...
6737         * sysdeps/posix/closedir.c: ... here.
6738         * sysdeps/unix/dirfd.c: Renamed to ...
6739         * sysdeps/posix/dirfd.c: ... here.
6740         * sysdeps/unix/dirstream.h: Renamed to ...
6741         * sysdeps/posix/dirstream.h: ... here.
6742         * sysdeps/unix/fdopendir.c: Renamed to ...
6743         * sysdeps/posix/fdopendir.c: ... here.
6744         * sysdeps/unix/opendir.c: Renamed to ...
6745         * sysdeps/posix/opendir.c: ... here.
6746         * sysdeps/unix/readdir.c: Renamed to ...
6747         * sysdeps/posix/readdir.c: ... here.
6748         * sysdeps/unix/readdir_r.c: Renamed to ...
6749         * sysdeps/posix/readdir_r.c: ... here.
6750         * sysdeps/unix/rewinddir.c: Renamed to ...
6751         * sysdeps/posix/rewinddir.c: ... here.
6752         * sysdeps/unix/seekdir.c: Renamed to ...
6753         * sysdeps/posix/seekdir.c: ... here.
6754         * sysdeps/unix/telldir.c: Renamed to ...
6755         * sysdeps/posix/telldir.c: ... here.
6756         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
6757         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
6758         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
6759         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
6760
6761         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
6762         * bits/fcntl.h: ... here.
6763
6764         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
6765         not 0.
6766         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
6767         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
6768         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
6769         (struct flock): Move l_start, l_len to the beginning.
6770         Use __pid_t for l_pid.
6771         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
6772         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
6773         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
6774         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
6775         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
6776         [__USE_LARGEFILE64] (struct flock64): New type.
6777         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
6778
6779         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
6780         * bits/dirent.h: ... here.
6781
6782         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
6783         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
6784
6785 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6786
6787         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6788         Change from 2.6.0 to 2.6.16.
6789         * sysdeps/unix/sysv/linux/configure: Regenerated.
6790         * sysdeps/unix/sysv/linux/kernel-features.h
6791         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
6792         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
6793         version.
6794         (__ASSUME_UTIMES): Likewise.
6795         (__ASSUME_CLONE_STOPPED): Remove.
6796         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
6797         architectures, not kernel version.
6798         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
6799         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6800         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6801         (__ASSUME_WAITID_SYSCALL): Likewise.
6802         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
6803         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
6804         * README: State 2.6.16 as minimum Linux kernel version.  Do not
6805         refer to older versions.
6806
6807 2012-08-06  Roland McGrath  <roland@hack.frob.com>
6808
6809         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
6810         Define alphasort64 as an alias.
6811         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
6812         Define versionsort64 as an alias.
6813         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
6814         Define scandir64 as an alias.
6815         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
6816         Define scandirat64 as an alias.
6817         * dirent/alphasort64.c (alphasort64):
6818         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
6819         * dirent/versionsort64.c: Likewise.
6820         * dirent/scandir64.c: Likewise.
6821         * dirent/scandirat64.c: Likewise.
6822         * sysdeps/wordsize-64/alphasort.c: File removed.
6823         * sysdeps/wordsize-64/alphasort64.c: File removed.
6824         * sysdeps/wordsize-64/scandir.c: File removed.
6825         * sysdeps/wordsize-64/scandir64.c: File removed.
6826         * sysdeps/wordsize-64/scandirat.c: File removed.
6827         * sysdeps/wordsize-64/scandirat64.c: File removed.
6828         * sysdeps/wordsize-64/versionsort.c: File removed.
6829         * sysdeps/wordsize-64/versionsort64.c: File removed.
6830         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
6831         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
6832         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
6833         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
6834         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
6835         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
6836         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
6837         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
6838
6839         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
6840         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
6841         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
6842         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6843         [defined __arch64__ || defined __sparcv9]
6844         (__INO_T_MATCHES_INO64_T): New macro.
6845         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
6846         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
6847         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
6848         * sysdeps/unix/sysv/linux/bits/dirent.h
6849         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
6850         (_DIRENT_MATCHES_DIRENT64): New macro.
6851
6852         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
6853         Define lockf64 as an alias.
6854         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
6855         Define fseeko64 as an alias.
6856         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
6857         Define ftello64 as an alias.
6858         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
6859         Define _IO_fgetpos64 and fgetpos64 as aliases.
6860         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
6861         Define _IO_fsetpos64 and fsetpos64 as aliases.
6862         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
6863         Conditionalize body on this.
6864         * libio/fseeko64.c: Likewise.
6865         * libio/ftello64.c: Likewise.
6866         * libio/iofgetpos64.c: Likewise.
6867         * libio/iofsetpos64.c: Likewise.
6868         * sysdeps/wordsize-64/lockf.c: File removed.
6869         * sysdeps/wordsize-64/lockf64.c: File removed.
6870         * sysdeps/wordsize-64/fseeko.c: File removed.
6871         * sysdeps/wordsize-64/fseeko64.c: File removed.
6872         * sysdeps/wordsize-64/ftello.c: File removed.
6873         * sysdeps/wordsize-64/ftello64.c: File removed.
6874         * sysdeps/wordsize-64/iofgetpos.c: File removed.
6875         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
6876         * sysdeps/wordsize-64/iofsetpos.c: File removed.
6877         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
6878         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
6879         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
6880         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
6881         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
6882         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
6883         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
6884         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
6885         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
6886         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
6887         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
6888
6889         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
6890         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
6891         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
6892         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6893         [defined __arch64__ || defined __sparcv9]
6894         (__OFF_T_MATCHES_OFF64_T): New macro.
6895         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
6896         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
6897         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
6898         (__OFF_T_MATCHES_OFF64_T): New macro.
6899
6900 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
6901
6902         * stdlib/secure-getenv.c (__secure_getenv): Replace
6903         GLIBC_2_16 with GLIBC_2_17.
6904
6905 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
6906
6907         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
6908         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
6909
6910 2012-08-03  David S. Miller  <davem@davemloft.net>
6911
6912         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6913
6914 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
6915
6916         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
6917         Remove.
6918         (__ASSUME_CORRECT_SI_PID): Likewise.
6919         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
6920         (__ASSUME_TMPFS_NAME): Likewise.
6921         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
6922         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
6923         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
6924         (HAVE_AUX_SECURE): Make definition unconditional.
6925         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
6926         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
6927
6928 2012-08-03  Roland McGrath  <roland@hack.frob.com>
6929
6930         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
6931         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
6932         * sysdeps/mach/hurd/eloop-threshold.h: New file.
6933         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
6934         __eloop_threshold instead of SYMLOOP_MAX.
6935
6936         * sysdeps/generic/eloop-threshold.h: New file.
6937         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
6938         of MAXSYMLINKS.
6939         * elf/chroot_canon.c (chroot_canon): Likewise.
6940
6941 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
6942
6943         [BZ #13717]
6944         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6945         Change to 2.6.0 everywhere.
6946         * sysdeps/unix/sysv/linux/configure: Regenerated.
6947         * sysdeps/unix/sysv/linux/kernel-features.h
6948         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
6949         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
6950         kernel versions.
6951         (__ASSUME_POSIX_TIMERS): Define unconditionally.
6952         (__ASSUME_FUTEX_REQUEUE): Remove.
6953         (__ASSUME_STATFS64): Define unconditionally.
6954         (__ASSUME_AT_SECURE): Likewise.
6955         (__ASSUME_CORRECT_SI_PID): Likewise.
6956         (__ASSUME_TGKILL): Define without depending on kernel version for
6957         i386.
6958         (__ASSUME_UTIMES): Likewise.
6959         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
6960         kernel version.
6961         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
6962         (__ASSUME_TMPFS_NAME): Likewise.
6963         * README: Update reference to Linux kernel versions.
6964
6965 2012-08-02  Marek Polacek  <polacek@redhat.com>
6966
6967         [BZ# 14150]
6968         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
6969         libc_cv_asm_type_prefix with %.
6970         * configure: Regenerated.
6971         * include/libc-symbols.h: Remove comment about
6972         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
6973         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
6974         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
6975         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
6976         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
6977         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
6978         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
6979         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
6980         * elf/tst-unique2mod1.c: Likewise.
6981         * elf/tst-unique1mod2.c: Likewise.
6982         * elf/tst-unique1mod1.c: Likewise.
6983         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
6984         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
6985         Replace ASM_TYPE_DIRECTIVE with .type.
6986         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6987         * sysdeps/i386/sysdep.h: Likewise.
6988         * sysdeps/x86_64/sysdep.h: Likewise.
6989         * sysdeps/sh/sysdep.h: Likewise.
6990         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
6991         Do not define ASM_TYPE_DIRECTIVE.
6992         * sysdeps/powerpc/sysdep.h: Likewise.
6993         * sysdeps/powerpc/powerpc32/sysdep.h:
6994         Replace ASM_TYPE_DIRECTIVE with .type.
6995         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6996         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6997         * sysdeps/i386/fpu/e_powf.S: Likewise.
6998         * sysdeps/i386/fpu/e_expl.S: Likewise.
6999         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
7000         * sysdeps/i386/fpu/e_acosh.S: Likewise.
7001         * sysdeps/i386/fpu/e_pow.S: Likewise.
7002         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
7003         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
7004         * sysdeps/i386/fpu/s_expm1.S: Likewise.
7005         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
7006         * sysdeps/i386/fpu/e_log2.S: Likewise.
7007         * sysdeps/i386/fpu/e_log2l.S: Likewise.
7008         * sysdeps/i386/fpu/e_scalb.S: Likewise.
7009         * sysdeps/i386/fpu/e_powl.S: Likewise.
7010         * sysdeps/i386/fpu/e_log10f.S: Likewise.
7011         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
7012         * sysdeps/i386/fpu/e_logl.S: Likewise.
7013         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
7014         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
7015         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
7016         * sysdeps/i386/fpu/e_log2f.S: Likewise.
7017         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
7018         * sysdeps/i386/fpu/e_log.S: Likewise.
7019         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
7020         * sysdeps/i386/fpu/e_logf.S: Likewise.
7021         * sysdeps/i386/fpu/e_log10l.S: Likewise.
7022         * sysdeps/i386/fpu/e_atanh.S: Likewise.
7023         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
7024         * sysdeps/i386/fpu/e_log10.S: Likewise.
7025         * sysdeps/i386/fpu/s_frexp.S: Likewise.
7026         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
7027         * sysdeps/i386/fpu/s_asinh.S: Likewise.
7028         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
7029         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
7030         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7031         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
7032         * sysdeps/i386/i686/strtok.S: Likewise.
7033         * sysdeps/i386/i386-mcount.S: Likewise.
7034         * sysdeps/i386/strtok.S: Likewise.
7035         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
7036         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
7037         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7038         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
7039         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
7040         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
7041         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
7042         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
7043         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
7044         * sysdeps/x86_64/_mcount.S: Likewise.
7045         * sysdeps/x86_64/strtok.S: Likewise.
7046         * sysdeps/sh/_mcount.S: Likewise.
7047
7048 2012-08-01  Roland McGrath  <roland@hack.frob.com>
7049
7050         * libio/iofopen.c: Include <fcntl.h>.
7051         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
7052         (_IO_fopen64, fopen64): Define as aliases.
7053         * libio/iofopen64.c: Include <fcntl.h>.
7054         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
7055         Conditionalize body on this.
7056         * sysdeps/wordsize-64/iofopen.c: File removed.
7057         * sysdeps/wordsize-64/iofopen64.c: File removed.
7058
7059 2012-08-01  Marek Polacek  <polacek@redhat.com>
7060
7061         * libc/Makeconfig: Use elf in place of binfmt-subdir.
7062         Use dlfcn directly instead of a variable.
7063         (binfmt-subdir): Do not define.
7064         (dlfcn): Likewise.
7065
7066 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
7067
7068         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
7069         Remove all definitions.
7070         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
7071         <kernel-features.h>.
7072         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
7073         (miss_F_GETOWN_EX): Remove all definitions.
7074         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
7075         macro definition.
7076         [!__ASSUME_FCNTL64]: Remove conditional code.
7077         [__ASSUME_FCNTL64]: Make code unconditional.
7078         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
7079         <kernel-features.h>.
7080         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
7081         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
7082         (lockf64) [__NR_fcntl64]: Make code unconditional.
7083         (lockf64) [__ASSUME_FCNTL64]: Likewise.
7084
7085         * sysdeps/unix/sysv/linux/kernel-features.h
7086         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
7087         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
7088         Make code unconditional.
7089         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
7090         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
7091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
7092         [__NR_vfork]: Make code unconditional.
7093         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
7094         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
7095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
7096         [__NR_vfork]: Make code unconditional.
7097         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
7098         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
7099
7100 2012-08-01  Roland McGrath  <roland@hack.frob.com>
7101
7102         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
7103         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
7104
7105         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7106         Define mkstemp64 as an alias.
7107         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7108         Define mkstemps64 as an alias.
7109         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7110         Define mkostemp64 as an alias.
7111         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7112         Define mkostemps64 as an alias.
7113         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
7114         Conditionalize body on this.
7115         * misc/mkostemp64.c: Likewise.
7116         * misc/mkostemps64.c: Likewise.
7117         * misc/mkstemps64.c: Likewise.
7118         * sysdeps/wordsize-64/mkstemp64.c: File removed.
7119         * sysdeps/wordsize-64/mkostemp64.c: File removed.
7120         * sysdeps/wordsize-64/mkostemp.c: File removed.
7121         * sysdeps/wordsize-64/mkstemp.c: File removed.
7122         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
7123         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
7124         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
7125         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
7126
7127         [BZ #14138]
7128         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
7129         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
7130         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
7131         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
7132
7133         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
7134         compat_symbol macros from <shlib-compat.h> rather than the underlying
7135         default_symbol_version and symbol_version macros, so that DEFAULT
7136         lines in shlib-versions are respected.
7137         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
7138
7139 2012-08-01  Florian Weimer  <fweimer@redhat.com>
7140
7141         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
7142         Declare with warn_unused_result.
7143         (setgid, setregid, setegid, setresgid): Likewise.
7144         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
7145         Likewise.
7146         * WUR-REPORT: Remove set*id functions.
7147
7148 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
7149
7150         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
7151
7152 2012-07-31  Roland McGrath  <roland@hack.frob.com>
7153
7154         * include/sys/socket.h (__libc_accept, __libc_accept4):
7155         Add attribute_hidden.
7156         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
7157
7158         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
7159         use of PTR_MANGLE.
7160         * inet/getnetgrent_r.c (setup): Likewise.
7161
7162         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
7163
7164 2012-07-31  David S. Miller  <davem@davemloft.net>
7165
7166         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7167
7168 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
7169
7170         [BZ #13629]
7171         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
7172         value between 1.0 and 2.0 and smaller part has absolute value less
7173         than 1.0.
7174         * math/s_clog10.c (__clog10): Likewise.
7175         * math/s_clog10f.c (__clog10f): Likewise.
7176         * math/s_clog10l.c (__clog10l): Likewise.
7177         * math/s_clogf.c (__clogf): Likewise.
7178         * math/s_clogl.c (__clogl): Likewise.
7179         * math/libm-test.inc (clog_test): Add more tests.
7180         (clog10_test): Likewise.
7181         * sysdeps/i386/fpu/libm-test-ulps: Update.
7182         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7183
7184 2012-07-31  Florian Weimer  <fweimer@redhat.com>
7185
7186         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
7187         Exit with zero in case no suitable GID is found, and write a
7188         message to standard error.
7189
7190 2012-07-30  Roland McGrath  <roland@hack.frob.com>
7191
7192         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
7193         rather than to 1.
7194         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
7195         (MAXPATHLEN): Removed.
7196         (NOGROUP, NODEV): New macros.
7197         (setbit, clrbit, isset, isclr): New macros.
7198         (howmany, roundup, powerof2): New macros.
7199         (DEV_BSIZE): New macro.
7200
7201         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
7202         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
7203
7204         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
7205         definition on [!__NO_LONG_DOUBLE_MATH].
7206
7207         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
7208         PTR_MANGLE and PTR_DEMANGLE.
7209
7210         * socket/accept4.c (accept4): Rename to __libc_accept4.
7211         Define accept4 as a weak alias.
7212
7213         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
7214         on [_DIRENT_HAVE_D_TYPE].
7215         * io/ftw.c (ftw_dir): Likewise.
7216
7217         * io/xmknod.c (__xmknod): Don't check PATH for being null.
7218
7219         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
7220
7221         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
7222         Use the BSD numbers rather than the arbitrary ones we had.
7223         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
7224         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
7225         (SIGXCPU, SIGXFSZ): New macros.
7226         (_NSIG): Now 32.
7227
7228         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
7229         initializer on [_LIBC_REENTRANT].
7230
7231         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
7232         definitions inside [_POSIX_MAPPED_FILES].
7233
7234         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
7235
7236         * dirent/opendir.c: Include <fcntl.h>.
7237
7238         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
7239         (__libc_getspecific): Likewise.
7240         (__libc_key_create): Likewise.
7241
7242         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
7243         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
7244         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
7245         (tmpfile64): Define as alias.
7246         * sysdeps/wordsize-64/tmpfile.c: File removed.
7247         * sysdeps/wordsize-64/tmpfile64.c: File removed.
7248         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
7249         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
7250
7251         * stdio-common/vfscanf.c: Include <stdbool.h>.
7252         * nss/makedb.c: Likewise.
7253         * stdio-common/_i18n_number.h: Likewise.
7254         * argp/argp-help.c: Likewise.
7255         * posix/wordexp.c: Likewise.
7256         * sysdeps/posix/spawni.c: Likewise.
7257         * nss/nss_files/files-initgroups.c: Likewise.
7258         * stdio-common/reg-modifier.c: Include <stdlib.h>.
7259         * nss/nss_files/files-initgroups.c: Likewise.
7260         * nss/nss_db/db-netgrp.c: Likewise.
7261         * nss/nss_db/db-initgroups.c: Likewise.
7262         * io/fchmodat.c: Include <sys/stat.h>.
7263
7264         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
7265         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
7266
7267         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
7268         [HAVE_MMAP].
7269
7270         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
7271         Add multiple inclusion protection.
7272
7273 2012-07-27  David S. Miller  <davem@davemloft.net>
7274
7275         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7276
7277 2012-07-27  Gary Benson  <gbenson@redhat.com>
7278
7279         [BZ #14298]
7280         * elf/rtld.c: Include <stap-probe.h>.
7281         (dl_main): Added static probes "init_start" and "init_complete".
7282         * elf/dl-load.c: Include <stap-probe.h>.
7283         (lose): Take new parameter "nsid".
7284         Added static probe "map_failed".
7285         (_dl_map_object_from_fd): Pass namespace id to lose.
7286         Added static probe "map_start".
7287         (open_verify): Pass namespace id to lose.
7288         * elf/dl-open.c: Include <stap-probe.h>.
7289         (dl_open_worker) Added static probes "map_complete", "reloc_start"
7290         and "reloc_complete".
7291         * elf/dl-close.c: Include <stap-probe.h>.
7292         (_dl_close_worker): Added static probes "unmap_start" and
7293         "unmap_complete".
7294         * elf/rtld-debugger-interface.txt: New file documenting the above.
7295
7296 2012-07-26  Roland McGrath  <roland@hack.frob.com>
7297
7298         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
7299         rather than a string variable.
7300         * sunrpc/rpc_main.c (h_output): Likewise.
7301         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
7302
7303 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
7304
7305         * inet/check_native.c: New file.
7306
7307 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
7308
7309         [BZ #13629]
7310         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
7311         if larger part has absolute value 1.0.
7312         * math/s_clog10.c (__clog10): Likewise.
7313         * math/s_clog10f.c (__clog10f): Likewise.
7314         * math/s_clog10l.c (__clog10l): Likewise.
7315         * math/s_clogf.c (__clogf): Likewise.
7316         * math/s_clogl.c (__clogl): Likewise.
7317         * math/libm-test.inc (clog_test): Add more tests.
7318         (clog10_test): Likewise.
7319         * sysdeps/i386/fpu/libm-test-ulps: Update.
7320         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7321
7322         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
7323         (pltexit): Likewise.
7324         (La_regs): Likewise.
7325         (La_retval): Likewise.
7326         (int_retval): Likewise.
7327         Update #error for removed macros to refer only to definitions in
7328         tst-audit.h.
7329         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
7330         macro.
7331         (pltexit): Likewise.
7332         (La_regs): Likewise.
7333         (La_retval): Likewise.
7334         (int_retval): Likewise.
7335         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
7336         macro.
7337         (pltexit): Likewise.
7338         (La_regs): Likewise.
7339         (La_retval): Likewise.
7340         (int_retval): Likewise.
7341         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
7342         macro.
7343         (pltexit): Likewise.
7344         (La_regs): Likewise.
7345         (La_retval): Likewise.
7346         (int_retval): Likewise.
7347         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
7348         macro.
7349         (pltexit): Likewise.
7350         (La_regs): Likewise.
7351         (La_retval): Likewise.
7352         (int_retval): Likewise.
7353         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
7354         macro.
7355         (pltexit): Likewise.
7356         (La_regs): Likewise.
7357         (La_retval): Likewise.
7358         (int_retval): Likewise.
7359         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
7360         macro.
7361         (pltexit): Likewise.
7362         (La_regs): Likewise.
7363         (La_retval): Likewise.
7364         (int_retval): Likewise.
7365         * sysdeps/generic/tst-audit.h: Update comment to refer only to
7366         macro definitions in tst-audit.h.
7367         * sysdeps/i386/tst-audit.h: New file.
7368         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
7369         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
7370         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
7371         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
7372         * sysdeps/sh/tst-audit.h: Likewise.
7373         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
7374         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
7375         * sysdeps/x86_64/tst-audit.h: Likewise.
7376
7377 2012-07-26  Andreas Jaeger  <aj@suse.de>
7378
7379         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
7380         ptrace.
7381
7382         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
7383         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
7384         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
7385         PTRACE_O_MASK.
7386         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
7387         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
7388         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
7389
7390         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
7391         value.
7392
7393         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
7394         _sigsys.
7395         (si_call_addr, si_syscall, si_arch): Define new macro.
7396         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
7397         _sigsys.
7398         (si_call_addr, si_syscall, si_arch): Define new marcro.
7399         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
7400         _sigsys.
7401         (si_call_addr, si_syscall, si_arch): Define new macro.
7402         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
7403         _sigsys.
7404         (si_call_addr, si_syscall, si_arch): Define new macro.
7405
7406 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
7407
7408         [BZ #13717]
7409         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
7410         Change to 2.4.21 where previously 2.4.1.
7411         * sysdeps/unix/sysv/linux/configure: Regenerated.
7412         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
7413         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
7414         Linux kernel version.
7415         (__ASSUME_STD_AUXV): Remove.
7416         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
7417         kernel version.
7418         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
7419         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
7420         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
7421         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
7422         (__ASSUME_NETLINK_SUPPORT): Likewise.
7423         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
7424         (__no_netlink_support): Remove conditional definition.
7425         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
7426         Remove.
7427         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
7428         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
7429         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
7430         (if_nameindex_ioctl): Remove.
7431         (if_nameindex_netlink): Do not handle __no_netlink_support.
7432         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
7433         code.
7434         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
7435         Remove conditional code.
7436         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
7437         code.
7438         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
7439         unconditional.
7440         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
7441         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
7442         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
7443         Remove.
7444         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7445         [!__ASSUME_STD_AUXV]: Remove conditional code.
7446         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
7447         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
7448         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
7449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
7450         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
7451         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
7452         code.
7453         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
7454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
7455         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
7456         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7457         conditional code.
7458         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
7459         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
7460         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
7461         code.
7462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
7463         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7464         conditional code.
7465         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
7466         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7467         code unconditional.
7468         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7469         conditional code.
7470         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7471         unconditional.
7472         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7473         conditional code.
7474         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
7475         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7476         unconditional.
7477         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7478         conditional code.
7479         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
7480         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7481         code unconditional.
7482         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7483         conditional code.
7484         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7485         unconditional.
7486         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7487         conditional code.
7488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
7489         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7490         code unconditional.
7491         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7492         conditional code.
7493         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7494         unconditional.
7495         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7496         conditional code.
7497
7498 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
7499
7500         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
7501         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
7502         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
7503         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
7504         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
7505         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
7506         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
7507         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
7508         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
7509         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
7510         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
7511         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
7512         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
7513         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
7514         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7515         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
7516         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
7517         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
7518         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
7519         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
7520         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
7521         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
7522         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7523
7524 2012-07-25  Florian Weimer  <fweimer@redhat.com>
7525
7526         * Versions.def: Add GLIBC_2.17.
7527         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
7528         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
7529         Introduce __libc_secure_getenv.
7530         * stdlib/Versions (2.17): Add secure_getenv
7531         (GLIBC_PRIVATE): Add __libc_secure_getenv.
7532         * stdlib/secure-getenv.c: Rename __secure_getenv to
7533         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
7534         symbol __secure_getenv for GLIBC_2.0.
7535         * stdlib/tst-secure-getenv.c: New.
7536         * stdlib/Makefile (tests): Add testcase.
7537         * manual/startup.texi (Environment Access): Document
7538         secure_getenv.
7539         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
7540         __libc_secure_getenv.
7541         * inet/ruserpass.c (ruserpass): Likewise.
7542         * malloc/mtrace.c (mtrace): Likewise.
7543         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
7544         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
7545         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
7546         * sysdeps/posix/tempname.c: Likewise.  Evaluate
7547         HAVE_SECURE_GETENV.
7548         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
7549         __secure_getenv to __libc_secure_getenv.
7550         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
7551         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7552         Likewise.
7553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7554         Likewise.
7555         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
7556         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
7557         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
7558         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
7559         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
7560         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
7561         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
7562
7563 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
7564
7565         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
7566         (struct La_i86_retval): Likewise.
7567         (struct La_x86_64_regs): Likewise.
7568         (struct La_x86_64_retval): Likewise.
7569         (struct La_x32_regs): Likewise.
7570         (struct La_x32_retval): Likewise.
7571         (struct La_ppc32_regs): Likewise.
7572         (struct La_ppc32_retval): Likewise.
7573         (struct La_ppc64_regs): Likewise.
7574         (struct La_ppc64_retval): Likewise.
7575         (struct La_sh_regs): Likewise.
7576         (struct La_sh_retval): Likewise.
7577         (struct La_s390_32_regs): Likewise.
7578         (struct La_s390_32_retval): Likewise.
7579         (struct La_s390_64_regs): Likewise.
7580         (struct La_s390_64_retval): Likewise.
7581         (struct La_sparc32_regs): Likewise.
7582         (struct La_sparc32_retval): Likewise.
7583         (struct La_sparc64_regs): Likewise.
7584         (struct La_sparc64_retval): Likewise.
7585         (struct audit_ifaces): Remove architecture-specific pltenter and
7586         pltexit members.
7587         * sysdeps/i386/ldsodefs.h: New file.
7588         * sysdeps/powerpc/ldsodefs.h: Likewise.
7589         * sysdeps/s390/ldsodefs.h: Likewise.
7590         * sysdeps/sh/ldsodefs.h: Likewise.
7591         * sysdeps/sparc/ldsodefs.h: Likewise.
7592         * sysdeps/x86_64/ldsodefs.h: Likewise.
7593
7594 2012-07-25  Marek Polacek  <polacek@redhat.com>
7595
7596         [BZ #6808]
7597         * math/libm-test.inc (yn_test): Add another test.
7598         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
7599         to ERANGE when the result is +-Inf.
7600         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
7601         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
7602         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
7603         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
7604
7605 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
7606
7607         * conform/data/time.h-data (NULL): Use macro-constant.  Require
7608         equal to 0.
7609         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
7610         clock_t.
7611         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
7612
7613 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
7614
7615         * configure.in <sysdeps resolving>: Correct printing
7616         Implies_before.
7617         * configure: Regenerate.
7618
7619 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
7620
7621         * math/w_ilogb.c: Include <limits.h>.
7622         * math/w_ilogbl.c: Likewise.
7623
7624 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7625
7626         * manual/lang.texi (__va_copy): Document primarily as ISO C99
7627         va_copy.  Document allowing for unavailable va_copy only as
7628         pre-C99 compatibility.
7629         * manual/string.texi (Copying and Concatenation): Use va_copy
7630         instead of __va_copy in concat example.
7631
7632 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
7633
7634         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
7635         (__sendto): Use create_address_port.  Initialize APORT and deallocate
7636         it if not null.
7637
7638         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
7639         with O_NOLINK passed to __file_name_lookup.
7640
7641         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
7642         with O_NOLINK passed to __file_name_lookup.
7643
7644         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
7645         negative N or less than NGIDS.
7646
7647         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
7648         type to string_t.  Set ERANGE as errno and return it if NAME is not big
7649         enough.  Use memcpy instead of strncpy.
7650
7651 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7652
7653         * elf/Makefile (check-data): Remove.
7654         (localplt.data): New vpath directive.
7655         ($(objpfx)check-localplt.out): Use localplt.data from vpath
7656         instead of $(check-data).
7657         * scripts/data/localplt-generic.data: Move to ...
7658         * sysdeps/generic/localplt.data: ... here.
7659         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
7660         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
7661         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
7662         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
7663         ... here.
7664         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
7665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
7666         ... here.
7667         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
7668         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
7669         ... here.
7670         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
7671         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
7672         ... here.
7673         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
7674         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
7675         ... here.
7676         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
7677         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
7678         ... here.
7679
7680 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7681
7682         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
7683         PPC32 and PPC64 files.
7684         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
7685         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
7686
7687 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7688
7689         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
7690         __makecontext_ret to ...
7691         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
7692         ... here and call exit if uc_link is NULL.  New file.
7693         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
7694         __makecontext_ret.S.
7695         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
7696         __makecontext_ret to ...
7697         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
7698         ... here and call exit if uc_link is NULL.  New file.
7699         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
7700         __makecontext_ret.S.
7701
7702 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7703
7704         * elf/elf.h (R_390_IRELATIVE): New definition.
7705         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
7706         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
7707         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
7708         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
7709         (elf_machine_lazy_rel): Likewise.
7710         * sysdeps/s390/dl-irel.h: New file.
7711         * sysdeps/s390/s390-64/memcpy.S: New asm code.
7712         * sysdeps/s390/s390-64/memset.S: New asm code.
7713         * sysdeps/s390/s390-64/memcmp.S: New asm code.
7714         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
7715         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
7716         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
7717         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
7718         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
7719         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
7720         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
7721         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
7722         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
7723         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
7724         * sysdeps/s390/s390-32/memcpy.S: New asm code.
7725         * sysdeps/s390/s390-32/memset.S: New asm code.
7726         * sysdeps/s390/s390-32/memcmp.S: New asm code.
7727
7728 2012-07-17  Marek Polacek  <polacek@redhat.com>
7729
7730         [BZ #14349]
7731         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
7732         * sysdeps/s390/s390-64/configure.in: Likewise.
7733         * sysdeps/sparc/configure.in: Likewise.
7734         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
7735         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
7736         * sysdeps/i386/configure.in: Likewise.
7737         * sysdeps/x86_64/configure.in: Likewise.
7738         * sysdeps/sh/configure.in: Likewise.
7739         * sysdeps/s390/s390-32/configure: Regenerated.
7740         * sysdeps/s390/s390-64/configure: Likewise.
7741         * sysdeps/x86_64/configure: Likewise.
7742         * sysdeps/sh/configure: Likewise.
7743         * sysdeps/powerpc/powerpc64/configure: Likewise.
7744         * sysdeps/powerpc/powerpc32/configure: Likewise.
7745         * sysdeps/sparc/configure: Likwise.
7746         * sysdeps/i386/configure: Likewise.
7747
7748         * elf/dl-open.c: Comment fixes.
7749
7750 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
7751
7752         * Makefile [CXX] (check-data): Remove.
7753         [CXX] (c++-types.data): New vpath directive.
7754         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
7755         vpath.  Do not allow for C++ type data being missing.
7756         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
7757         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
7758         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
7759         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
7760         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
7761         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
7762         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
7763         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
7764         ... here.
7765         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
7766         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
7767         ... here.
7768         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
7769         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
7770         ... here.
7771         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
7772         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
7773         ... here.
7774         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
7775         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
7776         ... here.
7777         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
7778         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
7779         ... here.
7780         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
7781         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
7782         ... here.
7783         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
7784         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
7785
7786         * elf/tls-macros.h (TLS_LE): Move architecture-specific
7787         definitions to architecture-specific files.
7788         (TLS_IE): Likewise.
7789         (TLS_LD): Likewise.
7790         (TLS_GD): Likewise.
7791         * sysdeps/i386/tls-macros.h: New file.
7792         * sysdeps/powerpc/tls-macros.h: Likewise.
7793         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
7794         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
7795         * sysdeps/sh/tls-macros.h: Likewise.
7796         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
7797         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
7798         * sysdeps/x86_64/tls-macros.h: Likewise.
7799
7800 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7801
7802         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
7803         zero value for regular exit case.
7804
7805         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
7806         (__start_context): Preserve zero value for regular exit case.
7807
7808 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7809             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7810
7811         * manual/setjmp.texi (setcontext): Clarify normal process
7812         termination when uc_link is the null pointer.
7813         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
7814         exit call.
7815
7816 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
7817
7818         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
7819         preprocessor.  Test for each exception mask separately.
7820
7821 2012-07-16  Andreas Jaeger  <aj@suse.de>
7822
7823         * po/ru.po: Update from translation team.
7824
7825 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
7826
7827         * conform/data/string.h-data (NULL): Use macro-constant.  Require
7828         equal to 0.
7829         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7830         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7831         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
7832         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
7833         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7834
7835 2012-07-13  Andreas Jaeger  <aj@suse.de>
7836
7837         * po/fr.po: Update from translation team.
7838
7839 2012-07-12  Marek Polacek  <polacek@redhat.com>
7840
7841         [BZ #14173]
7842         * math/libm-test.inc (yn_test): Add test for BZ #14173.
7843         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
7844         loop condition.
7845
7846 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
7847
7848         [BZ #13717]
7849         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
7850         Change to 2.4.1 where previously 2.4.0.
7851         * sysdeps/unix/sysv/linux/configure: Regenerated.
7852         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
7853         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
7854         version.
7855         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
7856         (__ASSUME_AT_CLKTCK): Remove.
7857         (__ASSUME_AT_PAGESIZE): Likewise.
7858         (__ASSUME_AT_XID): Likewise.
7859         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
7860         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
7861         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
7862         unconditionally.
7863         (HAVE_AUX_PAGESIZE): Likewise.
7864         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
7865         [__ASSUME_AT_CLKTCK]: Make code unconditional.
7866         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
7867
7868 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
7869
7870         [BZ #14307]
7871         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
7872         the temporary buffer used to invoke __gethostbyname2_r,
7873         __gethostbyaddr_r and gethostbyname4_r to make room for struct
7874         host_data / struct gaih_addrtuple.
7875         * resolv/nss_dns/dns-host.c (global scope): Move definition of
7876         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
7877         header file nss/nsswitch.h.
7878         * nss/nsswitch.h (global scope): Add definition of implementation
7879         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
7880         resolv/nss_dns/dns-host.c).
7881
7882 2012-07-11  Andreas Jaeger  <aj@suse.de>
7883
7884         * po/fr.po: Update from translation team.
7885
7886         * po/sv.po: Update from translation team
7887         * po/fr.po: Another update from translation team.
7888
7889 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7890
7891         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
7892         for subnormals or multiply small sinh result by itself.
7893         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
7894         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7895
7896 2012-07-11  David S. Miller  <davem@davemloft.net>
7897
7898         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7899
7900 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
7901
7902         [BZ #14347]
7903         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
7904         (INTERNAL_MARK): Shift it here.
7905
7906 2012-07-10  Marek Polacek  <polacek@redhat.com>
7907
7908         [BZ #14151]
7909         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
7910         libc_cv_asm_global_directive with .globl.
7911         * configure: Regenerated.
7912         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
7913         with .globl.
7914         * sysdeps/i386/configure: Regenerated.
7915         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
7916         with .globl.
7917         * sysdeps/x86_64/configure: Regenerated.
7918         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
7919         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
7920         * elf/tst-unique2mod2.c: Likewise.
7921         * elf/tst-unique2mod1.c: Likewise.
7922         * elf/tst-unique1mod2.c: Likewise.
7923         * elf/tst-unique1mod1.c: Likewise.
7924         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7925         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
7926         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7927         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
7928         * sysdeps/mach/sysdep.h: Likewise.
7929         * sysdeps/i386/sysdep.h: Likewise.
7930         * sysdeps/i386/i386-mcount.S: Likewise.
7931         * sysdeps/x86_64/_mcount.S: Likewise.
7932         * sysdeps/x86_64/sysdep.h: Likewise.
7933         * sysdeps/sh/_mcount.S: Likewise.
7934         * sysdeps/sh/sysdep.h: Likewise.
7935         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
7936         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
7937         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
7938         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7939         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
7940         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
7941         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
7942         * locale/localeinfo.h: Likewise.
7943         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
7944         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
7945
7946 2012-07-09  Roland McGrath  <roland@hack.frob.com>
7947
7948         [BZ #14336]
7949         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
7950         system".
7951         * manual/message.texi (The Uniforum approach): Likewise.
7952         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
7953         (glibc iconv Implementation): Likewise.
7954
7955 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
7956
7957         [BZ #14337]
7958         * math/s_clog.c (__clog): Avoid scaling a value down where that
7959         could result in underflow.
7960         * math/s_clog10.c (__clog10): Likewise.
7961         * math/s_clog10f.c (__clog10f): Likewise.
7962         * math/s_clog10l.c (__clog10l): Likewise.
7963         * math/s_clogf.c (__clogf): Likewise.
7964         * math/s_clogl.c (__clogl): Likewise.
7965         * math/libm-test.inc (clog_test): Add more tests.
7966         (clog10_test): Likewise.
7967         * sysdeps/i386/fpu/libm-test-ulps: Update.
7968         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7969
7970 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
7971
7972         [BZ #14283]
7973         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
7974         by 7 not 8 to examine high bit of fractional part.
7975
7976         [BZ #14042]
7977         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
7978         for call to __mcount_internal.
7979         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
7980         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
7981         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
7982
7983 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
7984
7985         [BZ #14154]
7986         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
7987         approximation for values within 0x1p-13f of an odd multiple of
7988         pi/4.
7989         * math/libm-test.inc (tan_test): Do not allow spurious underflow
7990         exception.  Add more tests.
7991         * sysdeps/i386/fpu/libm-test-ulps: Update.
7992
7993         [BZ #6778]
7994         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
7995         inputs and return -1 for them.  Do not check for +Inf in case not
7996         reachable for +Inf.
7997         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
7998         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
7999         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
8000         and return -1 for them.  Do not check for +Inf in case not
8001         reachable for +Inf.
8002         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
8003         define.
8004         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
8005         and return -1 for them.  Do not check for +Inf in case not
8006         reachable for +Inf.
8007         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
8008         spurious underflow.
8009         * sysdeps/i386/fpu/libm-test-ulps: Update.
8010         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8011
8012 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
8013
8014         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
8015
8016 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
8017
8018         [BZ #14157]
8019         [BZ #14331]
8020         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
8021         could result in spurious underflow.  Scale down values above
8022         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
8023         * math/s_csqrtf.c (__csqrtf): Likewise.
8024         * math/s_csqrtl.c (__csqrtl): Likewise.
8025         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
8026         spurious underflow.
8027         * sysdeps/i386/fpu/libm-test-ulps: Update.
8028         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8029
8030 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
8031
8032         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
8033         xopen-msg.sed.
8034         * catgets/xopen-msg.awk: New file.
8035         * catgets/xopen-msg.sed: Removed.
8036
8037         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
8038         po2text.sed.
8039         * intl/po2test.awk: New file.
8040         * intl/po2test.sed: Removed.
8041
8042 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
8043
8044         [BZ #14328]
8045         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
8046         or multiply small sinh result by itself.
8047         * math/s_ctanf.c (__ctanf): Likewise.
8048         * math/s_ctanh.c (__ctanh): Likewise.
8049         * math/s_ctanhf.c (__ctanhf): Likewise.
8050         * math/s_ctanhl.c (__ctanhl): Likewise.
8051         * math/s_ctanl.c (__ctanl): Likewise.
8052         * math/libm-test.inc (ctan_test_tonearest): New function.
8053         (ctan_test_towardzero): Likewise.
8054         (ctan_test_downward): Likewise.
8055         (ctan_test_upward): Likewise.
8056         (ctanh_test_tonearest): Likewise.
8057         (ctanh_test_towardzero): Likewise.
8058         (ctanh_test_downward): Likewise.
8059         (ctanh_test_upward): Likewise.
8060         (main): Call these new functions.
8061         * sysdeps/i386/fpu/libm-test-ulps: Update.
8062         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8063
8064 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
8065
8066         * .gitignore: Delete /ports entry.
8067
8068 2012-07-03  Andreas Jaeger  <aj@suse.de>
8069
8070         * po/bg.po: Update from translation team.
8071         * po/cs.po: Likewise.
8072         * po/de.po: Likewise.
8073         * po/hr.po: Likewise.
8074         * po/nl.pl: Likewise.
8075         * po/pl.po: Likewise.
8076         * po/vi.po: Likewise.
8077
8078 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
8079
8080         * Makeconfig [!+link] (+link-before-libc): New variable.
8081         [!+link] (+link-after-libc): Likewise.
8082         [!+link] (+link-tests): Likewise.
8083         [!+link] (+link): Define in terms of $(+link-before-libc) and
8084         $(+link-after-libc).
8085         [!+link-static] (+link-static-before-libc): New variable.
8086         [!+link-static] (+link-static-after-libc): Likewise.
8087         [!+link-static] (+link-static-tests): Likewise.
8088         [!+link-static] (+link-static): Define in terms of
8089         $(+link-static-before-libc) and $(+link-static-after-libc).
8090         [build-shared] (link-libc-before-gnulib): New variable.
8091         [build-shared] (link-libc-tests): Likewise.
8092         [build-shared] (link-libc): Define in terms of
8093         $(link-libc-before-gnulib).
8094         [!build-shared] (link-libc-tests): New variable.
8095         (link-libc-static-tests): New variable.
8096         [!gnulib] (gnulib-arch): New variable.
8097         [!gnulib] (gnulib-tests): Likewise.
8098         [!gnulib] (static-gnulib-arch): Likewise.
8099         [!gnulib] (static-gnulib-tests): Likewise.
8100         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
8101         Define with "=" instead of ":=".
8102         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
8103         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
8104         * Rules (binaries-all-notests): New variable.
8105         (binaries-all-tests): Likewise.
8106         (binaries-static-notests): Likewise.
8107         (binaries-static-tests): Likewise.
8108         (binaries-all): Define using $(binaries-all-notests) and
8109         $(binaries-all-tests).
8110         (binaries-static): Define using $(binaries-static-notests) and
8111         $(binaries-static-tests).
8112         (binaries-shared-tests): New variable.
8113         (binaries-shared-notests): Likewise.
8114         (binaries-shared): Remove variable.
8115         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
8116         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
8117         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
8118         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
8119         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
8120         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
8121         * elf/Makefile (sln-modules): New variable.
8122         (extra-objs): Add $(sln-modules:=.o).
8123         (ldconfig-modules): Add static-stubs.
8124         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
8125         * elf/static-stubs.c: New file.
8126
8127         [BZ #14283]
8128         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
8129         by 7 not 8 to examine high bit of fractional part.  Use volatile
8130         variables when splitting into final array of floats if
8131         __FLT_EVAL_METHOD__ != 0.
8132         * math/libm-test.inc (cos_test): Add another test.
8133         (sin_test): Likewise.
8134         * sysdeps/i386/fpu/libm-test-ulps: Update.
8135
8136         [BZ #14273]
8137         * math/libm-test.inc (cosh_test): Add more tests.
8138
8139         * version.h (RELEASE): Set to "development".
8140         (VERSION): Set to "2.16.90".
8141
8142 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
8143
8144         * NEWS: Update copyright. Remove last-updated date.
8145         Mention math library bug fixes and timezone data changes.
8146         * README: Mention GNU/Hurd, x32, and HPPA support status.
8147
8148 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
8149
8150         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
8151
8152 2012-06-27  Andreas Jaeger  <aj@suse.de>
8153
8154         * manual/contrib.texi (Contributors): Add Samuel Thibault.
8155
8156 2012-06-25  Andreas Jaeger  <aj@suse.de>
8157
8158         * sysdeps/s390/fpu/libm-test-ulps: Update.
8159
8160 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
8161             Thomas Schwinge  <thomas@codesourcery.com>
8162
8163         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
8164         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
8165         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
8166         fanotify_mark.
8167
8168 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
8169
8170         * sysdeps/mach/start.c: Remove file.
8171         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
8172         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
8173         * sysdeps/sh/init-first.c: Likewise.
8174
8175         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
8176         registers for frame unwinding purposes, add CFI directives.
8177         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
8178         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
8179         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
8180         Likewise.
8181
8182         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
8183         __fortify_fail returning.
8184         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
8185
8186         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
8187         sysdeps/sh/____longjmp_chk.S.
8188         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
8189         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
8190         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
8191         (gen-as-const-headers): Append sigaltstack-offsets.sym.
8192
8193         * sysdeps/sh/abort-instr.h: New file.
8194         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
8195         process in case exit returns.
8196
8197         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
8198         initialize the GOT register before use.
8199
8200         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
8201         calculation of ARGC > 4.
8202
8203         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
8204         meaningful names to some local labels.
8205
8206 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8207             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8208
8209         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
8210         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
8211         (__arch_compare_and_exchange_val_16_acq): Likewise.
8212         (__arch_compare_and_exchange_val_32_acq): Likewise.
8213         (atomic_exchange_and_add): Fix gUSA sequence.
8214         (atomic_add): Likewise.
8215         (atomic_add_negative): Likewise.
8216         (atomic_add_zero): Likewise.
8217         (atomic_bit_test_set): Likewise.
8218
8219 2012-06-22  Andreas Schwab  <schwab@redhat.com>
8220
8221         [BZ #13579]
8222         * include/link.h (struct link_map): Add l_free_initfini.
8223         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
8224         l_initfini.
8225         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
8226         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
8227         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
8228         set.
8229
8230 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
8231
8232         * configure.in: Use AC_LANG_SOURCE.
8233         * configure: Regenerate.
8234
8235 2012-06-22  Roland McGrath  <roland@hack.frob.com>
8236
8237         * configure.in (libc_cv_localstatedir): New substituted variable.
8238         * configure: Regenerated.
8239         * config.make.in (localstatedir): New variable, substituted from
8240         libc_cv_localstatedir.
8241         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
8242         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
8243         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
8244         * sysdeps/gnu/configure: Regenerated.
8245
8246 2012-06-21  Jeff Law  <law@redhat.com>
8247
8248         [BZ #14277]
8249         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
8250         free.  Simplify list management for _LIBC case.
8251
8252 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
8253
8254         [BZ #14273]
8255         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
8256         Clear sign bit of 64-bit integer value before comparing against
8257         overflow value.
8258
8259         * sysdeps/mach/configure: Regenerated.
8260
8261 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
8262
8263         [BZ #14278]
8264         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
8265
8266 2012-06-21  Jeff Law  <law@redhat.com>
8267
8268         [BZ #13882]
8269         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
8270         uint16_t for elements in the "seen" array to avoid char overflows.
8271         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8272         * elf/dl-open.c (dl_open_worker): Likewise.
8273
8274 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
8275
8276         * scripts/list-sources.sh: Scan PORTS for translations.
8277         * po/libc.pot: Regenerated.
8278
8279 2012-06-21  Andreas Jaeger  <aj@suse.de>
8280
8281         [BZ #12194]
8282         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
8283         warning.
8284         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
8285         * bits/byteswap-16.h (__bswap_16): Likewise.
8286         * bits/byteswap.h (__bswap_constant_16): Likewise.
8287
8288 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
8289
8290         [BZ #14117]
8291         * sysdeps/i386/fpu_control.h: Removed.
8292         * sysdeps/x86_64/fpu_control.h: Moved to ...
8293         * sysdeps/x86/fpu_control.h: Here.
8294
8295         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
8296         (_FPU_SETCW): Likewise.
8297
8298 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
8299
8300         [BZ #14117]
8301         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
8302         * sysdeps/x86/fpu/bits/mathinline.h: This.
8303         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
8304
8305         [BZ #14050]
8306         [BZ #14117]
8307         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
8308         functions if __x86_64__ is defined.
8309
8310 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
8311
8312         * string/endian.h: Add !__ASSEMBLER__ condition for including
8313         conversion interfaces.
8314
8315 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
8316
8317         [BZ #14241]
8318         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
8319         of ABS(x) in calculating zero to negative powers other than odd
8320         integers.
8321         * math/libm-test.inc (pow_test): Add more tests.
8322
8323 2012-06-15  Andreas Jaeger  <aj@suse.de>
8324
8325         * manual/contrib.texi (Contributors): Update entry of Liubov
8326         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
8327         Machado Filho.
8328
8329 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
8330
8331         * string/string.h: Add __wur to GNU version of strerror_r.
8332
8333 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
8334
8335         [BZ #14229]
8336         * string/Makefile (tests): Add tst-strtok_r.
8337         * string/tst-strtok_r.c: New file.
8338         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
8339         RAX_LP/RDX_LP on SAVE_PTR.
8340
8341 2012-06-14  Roland McGrath  <roland@hack.frob.com>
8342
8343         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
8344
8345 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
8346
8347         * libm_test.inc (csqrt_test): Allow more spurious underflow
8348         exceptions.
8349         (j0_test): Likewise.
8350         (j1_test): Likewise.
8351         (y0_test): Likewise.
8352         (y1_test): Likewise.
8353
8354 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
8355
8356         * po/Makefile (libc.pot): Use UTF-8 charset.
8357
8358 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
8359
8360         [BZ #14210]
8361         Suppress sign-conversion warning from FD_SET.
8362         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
8363         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
8364         not unsigned long int.
8365         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
8366
8367 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
8368
8369         [BZ #14050]
8370         [BZ #14117]
8371         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
8372         __extern_always_inline instead of __extern_inline.
8373         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
8374         (__signbit): Likewise.
8375         (__signbitl): Support C++ namespace.
8376         (lrintf): New inline function.
8377         (lrint): Likewise.
8378         (llrintf): Likewise.
8379         (llrint): Likewise.
8380         (fmaxf): Likewise.
8381         (fmax): Likewise.
8382         (fminf): Likewise.
8383         (fmin): Likewise.
8384         (rint): Likewise.
8385         (rintf): Likewise.
8386         (ceil): Likewise.
8387         (ceilf): Likewise.
8388         (floor): Likewise.
8389         (floorf): Likewise.
8390         (nearbyint): Likewise.
8391         (nearbyintf): Likewise.
8392
8393 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
8394
8395         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
8396         non-default versions.
8397
8398 2012-06-11  Roland McGrath  <roland@hack.frob.com>
8399
8400         [BZ #14218]
8401         * manual/argp.texi (Argp): Reword argp_parse description slightly.
8402
8403 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
8404
8405         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
8406         (FE_UPWARD, FE_DOWNWARD): Don't define.
8407         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
8408         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
8409
8410         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
8411         reading it.
8412         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
8413         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
8414
8415 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8416
8417         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
8418         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
8419         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
8420         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
8421
8422 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
8423
8424         [BZ #14117]
8425         * sysdeps/i386/fpu/bits/fenv.h: Removed.
8426         * sysdeps/i386/fpu/Implies: New file.
8427         * sysdeps/x86_64/fpu/Implies: Likewise.
8428         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
8429         * sysdeps/x86/fpu/bits/fenv.h: This.
8430
8431         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
8432         __SSE_MATH__.
8433
8434 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
8435
8436         [BZ #14134]
8437         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
8438         character 0xffff that matches the last element of the
8439         conversion table.
8440
8441 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8442
8443         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
8444         fmodl commit.
8445
8446 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8447
8448         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
8449         values higher than 25.6283.
8450
8451 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8452
8453         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
8454         subnormal exponent extraction and add some __builtin_expect.
8455         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
8456         Fix for subnormal mantissa calculation.
8457
8458 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
8459
8460         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
8461         cpu2 is -1 and errno is not ENOSYS.
8462
8463 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
8464
8465         [BZ #14117]
8466         * sysdeps/i386/i486/bits/string.h: Renamed to ...
8467         * sysdeps/x86/bits/string.h: This.
8468         * sysdeps/x86_64/bits/string.h: Removed.
8469
8470         * sysdeps/i386/i486/bits/string.h: Define inline functions only
8471         if not compiling for x86-64, but compiling for >= i486.
8472
8473         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
8474         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
8475
8476         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
8477         New macro from Linux kernel 3.4.0.
8478         (FP_XSTATE_MAGIC2): Likewise.
8479         (FP_XSTATE_MAGIC2_SIZE): Likewise.
8480         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
8481         (struct _fpx_sw_bytes): New struct.
8482         (struct _xsave_hdr): Likewise.
8483         (struct _ymmh_state): Likewise.
8484         (struct _xstate): Likewise.
8485
8486         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
8487         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
8488         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
8489         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
8490         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
8491         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
8492
8493         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
8494         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
8495         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
8496         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
8497         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
8498         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
8499
8500 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8501
8502         [BZ #13743]
8503         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
8504         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
8505         (sysdep_headers): Include sys/platform/ppc.h.
8506         * sysdeps/powerpc/test-gettimebase.c: Test for
8507         __ppc_get_timebase() to catch future ISA opcode/insn changes.
8508         * manual/Makefile (appendices): Include platform.texi.
8509         * manual/contrib.texi (Contributors): Update @node pointers.
8510         * manual/maint.texi (Maintenance): Likewise.
8511         (Platform): New node.
8512         * manual/platform.texi: New file.  Document the new features.
8513
8514 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
8515             Jakub Jelinek  <jakub@redhat.com>
8516
8517         [BZ #14188]
8518         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
8519         where __builtin_expect is unavailable.
8520
8521 2012-06-03  David S. Miller  <davem@davemloft.net>
8522
8523         * stdlib/longlong.h: Updated from GCC.
8524
8525 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
8526
8527         [BZ #14042]
8528         * sysdeps/powerpc/powerpc32/mcount.c: New file.
8529         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
8530         __mcount_internal.
8531         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
8532         (GLIBC_2.16): Likewise.
8533
8534 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8535
8536         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
8537
8538 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8539
8540         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
8541         (default-abi): New variable.
8542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
8543         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
8544         variable.
8545         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
8546         Likewise.
8547         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
8548         Likewise.
8549         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
8550         Likewise.
8551
8552         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
8553         definition.  Document in comment.
8554
8555 2012-06-01  David S. Miller  <davem@davemloft.net>
8556
8557         * stdlib/longlong.h: Updated from GCC.
8558
8559 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8560
8561         [BZ #14117]
8562         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
8563         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
8564         sys/debugreg.h sys/io.h here.
8565         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
8566         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
8567         sys/io.h.
8568         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
8569         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
8570         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
8571         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
8572         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
8573         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
8574
8575         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
8576         Define only if __x86_64__ is defined.
8577
8578 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8579
8580         [BZ #14048]
8581         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
8582         Use int64_t for variable i.
8583         * math/libm-test.inc (fmod_test): Add more tests.
8584
8585         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
8586         z computation is not scheduled after fetestexcept.
8587         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
8588         Use math_force_eval instead of asm to ensure calculation scheduled
8589         before exception test.
8590         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
8591         Ensure a1 + u.d computation is not scheduled after fetestexcept.
8592
8593 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
8594
8595         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
8596         computation is not scheduled after fetestexcept.
8597
8598 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8599
8600         [BZ #14117]
8601         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
8602         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
8603
8604 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8605
8606         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
8607         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
8608
8609 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8610
8611         [BZ #14117]
8612         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
8613         <bits/wordsize.h>.
8614         (__WCHAR_MIN): Support __WORDSIZE == 64.
8615         (__WCHAR_MAX): Likewise.
8616
8617         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
8618         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
8619
8620         [BZ #14183]
8621         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
8622         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
8623
8624         [BZ #14117]
8625         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
8626         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
8627
8628         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
8629         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
8630
8631         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
8632         Defined to 1 if __x86_64__ isn't defined.
8633         (_STAT_VER_LINUX_OLD): New.
8634         (st_atime): Remove duplicate.
8635         (st_mtime): Likewise.
8636         (st_ctime): Likewise.
8637
8638 2012-05-31  David S. Miller  <davem@davemloft.net>
8639
8640         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
8641         entries.
8642
8643 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
8644
8645         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
8646         gen-libm-test.pl.
8647
8648         [BZ #14132]
8649         * elf/dl-reloc.c: Include <_itoa.h>.
8650         (_dl_reloc_bad_type): Remove use of INTUSE.
8651         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
8652         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
8653         * stdio-common/psiginfo.c (psiginfo): Likewise.
8654         * stdio-common/psignal.c (psignal): Likewise.
8655         * string/strsignal.c (strsignal): Likewise.
8656         * include/signal.h (_sys_siglist): Declare hidden proto.
8657         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
8658         INTVARDEF with libc_hidden_data_def.
8659         * stdio-common/itoa-udigits.c: Likewise.
8660         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
8661         (_itoa_lower_digits_internal): Remove declaration.
8662         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
8663         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
8664         (_sys_sigabbrev_internal): Remove aliases.
8665         (_sys_siglist): Define hidden alias.
8666
8667 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
8668
8669         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8670         bits/sysctl.h.
8671
8672 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8673
8674         [BZ #14117]
8675         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
8676         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
8677
8678         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
8679         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
8680         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
8681         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
8682         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
8683         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
8684
8685         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
8686         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
8687         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
8688
8689         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
8690         with __addr.
8691         (insw): Likewise.
8692         (insl): Likewise.
8693         (outsb): Likewise.
8694         (outsw): Likewise.
8695         (outsl): Likewise.
8696
8697         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
8698         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
8699         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
8700
8701         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
8702         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
8703         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
8704         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
8705         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
8706         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
8707
8708         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
8709         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
8710
8711         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
8712         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
8713
8714         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
8715         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
8716         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
8717
8718         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
8719         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
8720         to ...
8721         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
8722
8723         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
8724         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
8725         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
8726
8727         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
8728         for x86-64.
8729         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
8730
8731 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
8732
8733         * math/math.h (M_El): Use two more decimal places.
8734         (M_LOG2El): Likewise.
8735         (M_LOG10El): Likewise.
8736         (M_LN2l): Likewise.
8737         (M_LN10l): Likewise.
8738         (M_PIl): Likewise.
8739         (M_PI_2l): Likewise.
8740         (M_PI_4l): Likewise.
8741         (M_1_PIl): Likewise.
8742         (M_2_PIl): Likewise.
8743         (M_2_SQRTPIl): Likewise.
8744         (M_SQRT2l): Likewise.
8745         (M_SQRT1_2l): Likewise.
8746
8747 2012-05-31  David S. Miller  <davem@davemloft.net>
8748
8749         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
8750         values between float registers.
8751         * sysdeps/sparc/sparc64/memset.S: Likewise.
8752         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8753
8754 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
8755
8756         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
8757         -D_FORTIFY_SOURCE=1.
8758         (CPPFLAGS-tst-longjmp_chk.c): Define.
8759         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
8760         (CPPFLAGS-tst-longjmp_chk2.c): Define.
8761         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
8762         CFLAGS-tst-wchar-h.c.
8763
8764 2012-05-31  Marek Polacek  <polacek@redhat.com>
8765
8766         [BZ #14132]
8767         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
8768         __endmntent_internal): Remove declaration.
8769         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
8770         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
8771         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
8772
8773 2012-05-30  David S. Miller  <davem@davemloft.net>
8774
8775         * sysdeps/sparc/sparc32/soft-fp/q_util.c
8776         (___Q_simulate_exceptions): Use real FP ops rather than writing
8777         into the %fsr.
8778         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
8779         Likewise.
8780
8781 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8782
8783         [BZ #14117]
8784         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
8785         * sysdeps/x86/bits/xtitypes.h: This.
8786
8787         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
8788         * sysdeps/x86/bits/wordsize.h: This.
8789
8790         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
8791         * sysdeps/x86/bits/huge_vall.h: This.
8792
8793         * sysdeps/i386/bits/select.h: Removed.
8794         * sysdeps/x86_64/bits/select.h: Renamed to ...
8795         * sysdeps/x86/bits/select.h: This.
8796
8797         * sysdeps/i386/bits/setjmp.h: Removed.
8798         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
8799         * sysdeps/x86/bits/setjmp.h: This.
8800
8801         * sysdeps/i386/bits/mathdef.h: Removed.
8802         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
8803         * sysdeps/x86/bits/mathdef.h: This.
8804
8805 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
8806
8807         [BZ #14132]
8808         * include/sys/socket.h (__connect_internal)
8809         (__libc_sa_len_internal): Remove declaration.
8810         (__connect, __libc_sa_len): Declare hidden_proto.
8811         (SA_LEN): Remove use of INTUSE.
8812         * socket/connect.c: Add libc_hidden_def.
8813         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
8814         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
8815         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
8816         alias.
8817         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
8818         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8819         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
8820         of adding _internal alias.
8821
8822 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8823
8824         [BZ #14117]
8825         * sysdeps/i386/bits/link.h: Removed.
8826         * sysdeps/i386/bits/linkmap.h: Likewise.
8827         * sysdeps/x86_64/bits/link.h: Renamed to ...
8828         * sysdeps/x86/bits/link.h: This.
8829         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
8830         * sysdeps/x86/bits/linkmap.h: This.
8831
8832         * sysdeps/i386/bits/endian.h: Removed.
8833         * sysdeps/x86_64/bits/endian.h: Renamed to ...
8834         * sysdeps/x86/bits/endian.h: This.
8835
8836         * sysdeps/i386/bits/byteswap.h: Removed.
8837         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8838         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
8839         * sysdeps/x86/bits/byteswap.h: This.
8840         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
8841         * sysdeps/x86/bits/byteswap-16.h: This.
8842         * sysdeps/i386/Implies: Add x86.
8843         * sysdeps/x86_64/Implies: Likewise.
8844
8845 2012-05-30  David S. Miller  <davem@davemloft.net>
8846
8847         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
8848         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
8849         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
8850         (FP_TRAPPING_EXCEPTIONS): Define.
8851         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
8852         (FP_TRAPPING_EXCEPTIONS): Define.
8853         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
8854         subnormals only when inexact has been signalled or underflow
8855         exceptions are enabled.
8856         (_FP_PACK_CANONICAL): Likewise.
8857
8858 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8859
8860         [BZ #14183]
8861         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
8862         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
8863
8864 2012-05-30  Richard Henderson  <rth@twiddle.net>
8865
8866         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
8867         with #ifndef NOT_IN_libc.
8868
8869         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
8870         marked to avoid plt entry.
8871
8872 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8873
8874         [BZ #14112]
8875         * Makeconfig (default-abi): New macro.
8876         (abi-includes): Likewise.
8877         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
8878         $(abi-$(default-abi)-lib-soname) for soname if defined.
8879         ($(common-objpfx)gnu/lib-names.stmp): Generate from
8880         abi-variants.
8881         * Makefile (installed-stubs): Likewise.
8882         * include/stubs-biarch.h: Removed.
8883         * scripts/lib-names.awk: Only handle one library at a time.
8884         * scripts/soversions.awk: Remove WORDSIZE support.
8885         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
8886         entries.
8887         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
8888         Removed.
8889         (syscall-list-default-condition): Likewise.
8890         (syscall-list-default-condition): Likewise.
8891         (syscall-list-includes): Likewise.
8892         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
8893         syscall-list-* with abi-*.  Handle undefined abi-variants.
8894         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
8895         * sysdeps/unix/sysv/linux/i386/Implies: New file.
8896         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
8897         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
8898         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
8899         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
8900         Removed.
8901         (syscall-list-32-options): Likewise.
8902         (syscall-list-32-condition): Likewise.
8903         (syscall-list-64-options): Likewise.
8904         (syscall-list-64-condition): Likewise.
8905         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
8906         macro.
8907         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
8908         Renamed to ...
8909         (abi-*): This.
8910         (abi-64-ld-soname): New macro.
8911         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
8912         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
8913         Renamed to ...
8914         (abi-*): This.
8915         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
8916         * sysdeps/x86_64/x32/shlib-versions: Likewise.
8917
8918 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
8919
8920         * sysdeps/unix/sysv/linux/kernel-features.h
8921         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
8922         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
8923         include <kernel-features.h>.
8924         [!__NR_ftruncate64]: Remove conditional code.
8925         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8926         [__NR_ftruncate64]: Make code unconditional.
8927         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8928         * sysdeps/unix/sysv/linux/truncate64.c: Do not
8929         include <kernel-features.h>.
8930         [!__NR_ftruncate64]: Remove conditional code.
8931         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8932         [__NR_ftruncate64]: Make code unconditional.
8933         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8934         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
8935         include <kernel-features.h>.
8936         [!__NR_ftruncate64]: Remove conditional code.
8937         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8938         [__NR_ftruncate64]: Make code unconditional.
8939         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
8941         include <kernel-features.h>.
8942         [!__NR_ftruncate64]: Remove conditional code.
8943         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8944         [__NR_ftruncate64]: Make code unconditional.
8945         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8946
8947         * configure.in (libc_cv_fpie): Weaken to a compile test using
8948         LIBC_TRY_CC_OPTION.
8949         * configure: Regenerated.
8950
8951 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8952
8953         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
8954         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
8955         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
8956         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
8957         Refreshed.
8958         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
8959         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
8960         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
8961         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
8962         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
8963         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
8964         Refreshed.
8965
8966 2012-05-27  David S. Miller  <davem@davemloft.net>
8967
8968         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
8969         (___Q_zero): New.
8970         (__Q_simulate_exceptions): Return void.  Change to simulate
8971         exceptions by writing into the %fsr.
8972         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
8973         (__Qp_handle_exceptions): Likewise.
8974         (numbers): Delete.
8975         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
8976         __Qp_handle_exceptions.
8977         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
8978         __Qp_handle_exceptions.
8979         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
8980         as unused and give dummy FP_RND_NEAREST initializer.
8981         (FP_INHIBIT_RESULTS): Define.
8982         (___Q_simulate_exceptions): Update declaration.
8983         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
8984         formatting.
8985         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
8986         as unused and give dummy FP_RND_NEAREST initializer.
8987         (__Qp_handle_exceptions): Update declaration.
8988         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
8989         formatting.
8990
8991 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
8992
8993         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
8994         the temporary FPU control word.
8995         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8996         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
8997         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
8998         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
8999         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
9000         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
9001         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
9002         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
9003         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
9004         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
9005         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
9006
9007 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
9008
9009         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
9010         fields.
9011
9012 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
9013
9014         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
9015         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
9016         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
9017         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
9018         Likewise.
9019         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
9020         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
9021         Likewise.
9022
9023 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
9024
9025         * po/h.po: Update from translation team.
9026
9027 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
9028
9029         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
9030
9031         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
9032         handling of denormals.
9033         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9034         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
9035         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9036         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9037         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9038         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
9039         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
9040         Likewise.
9041
9042 2012-05-26  Marek Polacek  <polacek@redhat.com>
9043
9044         [BZ #14152]
9045         * math/libm-test.inc (fma_test): Don't always expect underflow
9046         exception.
9047
9048 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
9049
9050         [BZ #12416]
9051         * elf/tst-execstack.c: Include stackinfo.h.
9052         (do_test): Adjust test case to ensure that pthread_getattr_np
9053         behaviour remains the same after marking stack executable.
9054
9055 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
9056
9057         * sysdeps/unix/sysv/linux/kernel-features.h
9058         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
9059         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
9060         kernel-features.h.
9061         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
9062         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
9063         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
9064         kernel-features.h.
9065         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
9066         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
9067
9068 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
9069
9070         * configure.in: Define the default includes to being none.
9071         * configure: Regenerated.
9072
9073 2012-05-25  Roland McGrath  <roland@hack.frob.com>
9074
9075         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
9076         * sysdeps/x86_64/setjmp.S: Likewise.
9077         * sysdeps/i386/bsd-setjmp.S: Likewise.
9078         * sysdeps/i386/bsd-_setjmp.S: Likewise.
9079         * sysdeps/i386/setjmp.S: Likewise.
9080         * sysdeps/i386/__longjmp.S: Likewise.
9081         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
9082         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
9083
9084         * include/stap-probe.h: New file.
9085         * configure.in: Handle --enable-systemtap.
9086         * configure: Regenerated.
9087         * config.h.in (USE_STAP_PROBE): New #undef.
9088         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
9089         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
9090         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
9091
9092 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
9093
9094         [BZ #13717]
9095         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9096         to 2.4.0 where earlier.
9097         * sysdeps/unix/sysv/linux/configure: Regenerated.
9098         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
9099         <kernel-features.h>.
9100         [__ASSUME_32BITUIDS]: Make code unconditional.
9101         [!__ASSUME_32BITUIDS]: Remove conditional code.
9102         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
9103         <kernel-features.h>.
9104         [__ASSUME_32BITUIDS]: Make code unconditional.
9105         [!__ASSUME_32BITUIDS]: Remove conditional code.
9106         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
9107         [__ASSUME_32BITUIDS]: Make code unconditional.
9108         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
9109         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
9110         <kernel-features.h>.
9111         [__ASSUME_32BITUIDS]: Make code unconditional.
9112         [!__ASSUME_32BITUIDS]: Remove conditional code.
9113         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
9114         <kernel-features.h>.
9115         [__ASSUME_32BITUIDS]: Make code unconditional.
9116         [!__ASSUME_32BITUIDS]: Remove conditional code.
9117         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
9118         <kernel-features.h>.
9119         [__ASSUME_32BITUIDS]: Make code unconditional.
9120         [!__ASSUME_32BITUIDS]: Remove conditional code.
9121         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
9122         <kernel-features.h>.
9123         [__ASSUME_32BITUIDS]: Make code unconditional.
9124         [!__ASSUME_32BITUIDS]: Remove conditional code.
9125         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
9126         <kernel-features.h>.
9127         [__ASSUME_32BITUIDS]: Make code unconditional.
9128         [!__ASSUME_32BITUIDS]: Remove conditional code.
9129         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
9130         <kernel-features.h>.
9131         [__ASSUME_32BITUIDS]: Make code unconditional.
9132         [!__ASSUME_32BITUIDS]: Remove conditional code.
9133         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
9134         <kernel-features.h>.
9135         [__ASSUME_32BITUIDS]: Make code unconditional.
9136         [!__ASSUME_32BITUIDS]: Remove conditional code.
9137         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
9138         <kernel-features.h>.
9139         [__ASSUME_32BITUIDS]: Make code unconditional.
9140         [!__ASSUME_32BITUIDS]: Remove conditional code.
9141         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
9142         <kernel-features.h>.
9143         [__ASSUME_32BITUIDS]: Make code unconditional.
9144         [!__ASSUME_32BITUIDS]: Remove conditional code.
9145         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
9146         <kernel-features.h>.
9147         [__ASSUME_32BITUIDS]: Make code unconditional.
9148         [!__ASSUME_32BITUIDS]: Remove conditional code.
9149         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
9150         <kernel-features.h>.
9151         [__NR_setresgid] (__setresgid): Do not declare.
9152         [__ASSUME_32BITUIDS]: Make code unconditional.
9153         [!__ASSUME_32BITUIDS]: Remove conditional code.
9154         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
9155         <kernel-features.h>.
9156         [__NR_setresuid] (__setresuid): Do not declare.
9157         [__ASSUME_32BITUIDS]: Make code unconditional.
9158         [!__ASSUME_32BITUIDS]: Remove conditional code.
9159         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
9160         <kernel-features.h>.
9161         [__ASSUME_32BITUIDS]: Make code unconditional.
9162         [!__ASSUME_32BITUIDS]: Remove conditional code.
9163         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
9164         <kernel-features.h>.
9165         [__ASSUME_32BITUIDS]: Make code unconditional.
9166         [!__ASSUME_32BITUIDS]: Remove conditional code.
9167         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
9168         <kernel-features.h>.
9169         [__ASSUME_32BITUIDS]: Make code unconditional.
9170         [!__ASSUME_32BITUIDS]: Remove conditional code.
9171         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
9172         <kernel-features.h>.
9173         [__ASSUME_32BITUIDS]: Make code unconditional.
9174         [!__ASSUME_32BITUIDS]: Remove conditional code.
9175         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
9176         <kernel-features.h>.
9177         [__ASSUME_32BITUIDS]: Make code unconditional.
9178         [!__ASSUME_32BITUIDS]: Remove conditional code.
9179         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
9180         <kernel-features.h>.
9181         [__ASSUME_32BITUIDS]: Make code unconditional.
9182         [!__ASSUME_32BITUIDS]: Remove conditional code.
9183         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
9184         <kernel-features.h>.
9185         [__ASSUME_32BITUIDS]: Make code unconditional.
9186         [!__ASSUME_32BITUIDS]: Remove conditional code.
9187         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
9188         <kernel-features.h>.
9189         [__ASSUME_32BITUIDS]: Make code unconditional.
9190         [!__ASSUME_32BITUIDS]: Remove conditional code.
9191         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
9192         <kernel-features.h>.
9193         [__ASSUME_32BITUIDS]: Make code unconditional.
9194         [!__ASSUME_32BITUIDS]: Remove conditional code.
9195         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
9196         <kernel-features.h>.
9197         [__ASSUME_32BITUIDS]: Make code unconditional.
9198         [!__ASSUME_32BITUIDS]: Remove conditional code.
9199         * sysdeps/unix/sysv/linux/kernel-features.h
9200         (__ASSUME_SETRESUID_SYSCALL): Remove.
9201         (__ASSUME_SETRESGID_SYSCALL): Likewise.
9202         (__ASSUME_32BITUIDS): Likewise.
9203         (__ASSUME_LDT_WORKS): Likewise.
9204         (__ASSUME_O_DIRECTORY): Likewise.
9205         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
9206         architecture but not kernel version.
9207         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
9208         (__ASSUME_MMAP2_SYSCALL): Likewise.
9209         (__ASSUME_STAT64_SYSCALL): Likewise.
9210         (__ASSUME_IPC64): Likewise.
9211         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
9212         <kernel-features.h>.
9213         [__ASSUME_32BITUIDS]: Make code unconditional.
9214         [!__ASSUME_32BITUIDS]: Remove conditional code.
9215         * sysdeps/unix/sysv/linux/opendir.c: Do not include
9216         <kernel-features.h>.
9217         [__ASSUME_O_DIRECTORY]: Make code unconditional.
9218         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
9219         132096]: Remove conditional code.
9220         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
9221         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
9222         <kernel-features.h>.
9223         [__ASSUME_32BITUIDS]: Make code unconditional.
9224         [!__ASSUME_32BITUIDS]: Remove conditional code.
9225         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
9226         <kernel-features.h>.
9227         [__ASSUME_32BITUIDS]: Make code unconditional.
9228         [!__ASSUME_32BITUIDS]: Remove conditional code.
9229         * sysdeps/unix/sysv/linux/setegid.c: Do not include
9230         <kernel-features.h>.
9231         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
9232         unconditional.
9233         (__setresgid): Do not declare.
9234         [__ASSUME_32BITUIDS]: Make code unconditional.
9235         [!__ASSUME_32BITUIDS]: Remove conditional code.
9236         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
9237         <kernel-features.h>.
9238         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
9239         unconditional.
9240         (__setresuid): Do not declare.
9241         [__ASSUME_32BITUIDS]: Make code unconditional.
9242         [!__ASSUME_32BITUIDS]: Remove conditional code.
9243         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
9244         <kernel-features.h>.
9245         [__ASSUME_32BITUIDS]: Make code unconditional.
9246         [!__ASSUME_32BITUIDS]: Remove conditional code.
9247         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
9248         <kernel-features.h>.
9249         [__ASSUME_32BITUIDS]: Make code unconditional.
9250         [!__ASSUME_32BITUIDS]: Remove conditional code.
9251
9252 2012-05-25  Richard Henderson  <rth@twiddle.net>
9253
9254         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
9255         dl_hwcap to ifunc resolver.
9256         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
9257         elf_ifunc_invoke.
9258         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
9259         dl_hwcap to ifunc resolver.
9260         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
9261
9262 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9263
9264         [BZ #14153]
9265         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
9266         for |x| <= 2**-26, not 2**-57.
9267         * math/libm-test.inc (acos_test): Do not allow spurious underflow
9268         exception.
9269
9270 2012-05-24  Jeff Law  <law@redhat.com>
9271
9272         * stdio-common/Makefile (tests): Add bug25.
9273         * stdio-common/bug25.c: New test.
9274
9275 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
9276
9277         [BZ #13576]
9278         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
9279         multiple of MALLOC_ALIGNMENT in size.
9280         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
9281
9282 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9283
9284         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
9285         Require >= 256.
9286         (FILENAME_MAX): Use macro-int-constant.
9287         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
9288         (_IOFBF): Use macro-int-constant.
9289         (_IOLBF): Likewise.
9290         (_IONBF): Likewise.
9291         (SEEK_CUR): Likewise.
9292         (SEEK_END): Likewise.
9293         (SEEK_SET): Likewise.
9294         (TMP_MAX): Likewise.
9295         (EOF): Use macro-int-constant.  Require < 0.
9296         (NULL): Use macro-constant.  Require == 0.
9297         (stdin): Require type to be FILE *.
9298         (stdout): Likewise.
9299         (stderr): Likewise.
9300         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
9301         macro-int-constant.
9302         (EXIT_SUCCESS): Likewise.
9303         (NULL): Use macro-constant.  Require == 0.
9304         (RAND_MAX): Use macro-int-constant.
9305         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
9306         [C99-based standards] (strtof): Require function.
9307         [C99-based standards] (strtold): Likewise.
9308         [C99-based standards] (strtoll): Likewise.
9309         [C99-based standards] (strtoull): Likewise.
9310         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
9311         [ISO || ISO99 || ISO11] (limits.h): Likewise.
9312         [ISO || ISO99 || ISO11] (math.h): Likewise.
9313         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
9314         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
9315         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9316
9317 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
9318
9319         [BZ #14132]
9320         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
9321         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
9322         * intl/dgettext.c (DCGETTEXT): Likewise.
9323         * intl/gettext.c (DCGETTEXT): Likewise.
9324         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
9325         * posix/regex_internal.h (gettext): Likewise.
9326         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
9327         Remove declaration.
9328         * include/argz.h (__argz_count_internal)
9329         (__argz_stringify_internal): Remove declaration.
9330         (__argz_count, __argz_stringify): Declare hidden proto.
9331         * intl/dcgettext.c: Remove use of INTDEF.
9332         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
9333         * string/argz-stringify.c: Likewise.
9334         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
9335         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
9336         Declare hidden proto.
9337         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
9338         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
9339         Declare hidden proto.
9340         * include/stdio.h (__asprintf_internal): Don't declare.
9341         (__asprintf): Don't define as macro.  Declare hidden proto.
9342         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
9343         (__fsetlocking): Declare hidden proto.
9344         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
9345         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
9346         hidden proto.
9347         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
9348         (_IO_setlinebuf): Remove use of INTUSE.
9349         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
9350         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
9351         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
9352         Remove declaration.
9353         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
9354         (_IO_do_flush): Remove use of INTUSE.
9355         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
9356         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
9357         (_IO_adjust_column, _IO_least_wmarker)
9358         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
9359         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
9360         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
9361         (_IO_default_doallocate, _IO_wdefault_doallocate)
9362         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
9363         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
9364         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
9365         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
9366         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
9367         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
9368         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
9369         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
9370         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
9371         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
9372         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
9373         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
9374         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
9375         proto.
9376         (_IO_flush_all_internal, _IO_adjust_column_internal)
9377         (_IO_default_uflow_internal, _IO_default_finish_internal)
9378         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
9379         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
9380         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
9381         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
9382         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
9383         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
9384         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
9385         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
9386         (_IO_file_close_internal, _IO_file_close_it_internal)
9387         (_IO_file_underflow_internal, _IO_file_overflow_internal)
9388         (_IO_file_init_internal, _IO_file_attach_internal)
9389         (_IO_file_fopen_internal, _IO_file_read_internal)
9390         (_IO_file_sync_internal, _IO_file_seek_internal)
9391         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
9392         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
9393         (_IO_str_underflow_internal, _IO_str_overflow_internal)
9394         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
9395         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
9396         (_IO_list_all_internal, _IO_link_in_internal)
9397         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
9398         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
9399         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
9400         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
9401         (_IO_do_write_internal, _IO_padn_internal)
9402         (_IO_getline_info_internal, _IO_getline_internal)
9403         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
9404         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
9405         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
9406         (_IO_vfscanf_internal, _IO_vfprintf_internal)
9407         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
9408         (_IO_init_internal, _IO_un_link_internal): Don't declare.
9409         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
9410         with libc_hidden_ver, remove use of INTUSE.
9411         * libio/genops.c: Likewise.
9412         * libio/freopen.c: Likewise.
9413         * libio/freopen64.c: Likewise.
9414         * libio/iofclose.c: Likewise.
9415         * libio/iofdopen.c: Likewise.
9416         * libio/iofflush.c: Likewise.
9417         * libio/iofflush_u.c: Likewise.
9418         * libio/iofgets.c: Likewise.
9419         * libio/iofgets_u.c: Likewise.
9420         * libio/iofopen.c: Likewise.
9421         * libio/iofopncook.c: Likewise.
9422         * libio/iofread.c: Likewise.
9423         * libio/iofread_u.c: Likewise.
9424         * libio/ioftell.c: Likewise.
9425         * libio/iofwrite.c: Likewise.
9426         * libio/iogetline.c: Likewise.
9427         * libio/iogets.c: Likewise.
9428         * libio/iogetwline.c: Likewise.
9429         * libio/iopadn.c: Likewise.
9430         * libio/iopopen.c: Likewise.
9431         * libio/ioseekoff.c: Likewise.
9432         * libio/ioseekpos.c: Likewise.
9433         * libio/iosetbuffer.c: Likewise.
9434         * libio/iosetvbuf.c: Likewise.
9435         * libio/ioungetc.c: Likewise.
9436         * libio/ioungetwc.c: Likewise.
9437         * libio/iovdprintf.c: Likewise.
9438         * libio/iovsprintf.c: Likewise.
9439         * libio/iovsscanf.c: Likewise.
9440         * libio/memstream.c: Likewise.
9441         * libio/obprintf.c: Likewise.
9442         * libio/oldfileops.c: Likewise.
9443         * libio/oldiofclose.c: Likewise.
9444         * libio/oldiofdopen.c: Likewise.
9445         * libio/oldiofopen.c: Likewise.
9446         * libio/oldiopopen.c: Likewise.
9447         * libio/oldstdfiles.c: Likewise.
9448         * libio/putc.c: Likewise.
9449         * libio/setbuf.c: Likewise.
9450         * libio/setlinebuf.c: Likewise.
9451         * libio/stdfiles.c: Likewise.
9452         * libio/strops.c: Likewise.
9453         * libio/vasprintf.c: Likewise.
9454         * libio/vscanf.c: Likewise.
9455         * libio/vsnprintf.c: Likewise.
9456         * libio/vswprintf.c: Likewise.
9457         * libio/wfiledoalloc.c: Likewise.
9458         * libio/wfileops.c: Likewise.
9459         * libio/wgenops.c: Likewise.
9460         * libio/wmemstream.c: Likewise.
9461         * libio/wstrops.c: Likewise.
9462         * libio/__fpurge.c: Likewise.
9463         * libio/__fsetlocking.c: Likewise.
9464         * assert/assert.c: Likewise.
9465         * debug/fgets_chk.c: Likewise.
9466         * debug/fgets_u_chk.c: Likewise.
9467         * debug/fread_chk.c: Likewise.
9468         * debug/fread_u_chk.c: Likewise.
9469         * debug/gets_chk.c: Likewise.
9470         * debug/obprintf_chk.c: Likewise.
9471         * debug/vasprintf_chk.c: Likewise.
9472         * debug/vdprintf_chk.c: Likewise.
9473         * debug/vsnprintf_chk.c: Likewise.
9474         * debug/vsprintf_chk.c: Likewise.
9475         * malloc/mtrace.c: Likewise.
9476         * misc/error.c: Likewise.
9477         * misc/syslog.c: Likewise.
9478         * stdio-common/asprintf.c: Likewise.
9479         * stdio-common/fxprintf.c: Likewise.
9480         * stdio-common/getw.c: Likewise.
9481         * stdio-common/isoc99_fscanf.c: Likewise.
9482         * stdio-common/isoc99_scanf.c: Likewise.
9483         * stdio-common/isoc99_vfscanf.c: Likewise.
9484         * stdio-common/isoc99_vscanf.c: Likewise.
9485         * stdio-common/isoc99_vsscanf.c: Likewise.
9486         * stdio-common/printf-prs.c: Likewise.
9487         * stdio-common/printf_fp.c: Likewise.
9488         * stdio-common/printf_fphex.c: Likewise.
9489         * stdio-common/printf_size.c: Likewise.
9490         * stdio-common/putw.c: Likewise.
9491         * stdio-common/scanf.c: Likewise.
9492         * stdio-common/sprintf.c: Likewise.
9493         * stdio-common/tmpfile.c: Likewise.
9494         * stdio-common/vfprintf.c: Likewise.
9495         * stdio-common/vfscanf.c: Likewise.
9496         * stdlib/strfmon_l.c: Likewise.
9497         * sunrpc/openchild.c: Likewise.
9498         * sunrpc/xdr_stdio.c: Likewise.
9499         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
9500         * sysdeps/mach/hurd/tmpfile.c: Likewise.
9501
9502 2012-05-24  Roland McGrath  <roland@hack.frob.com>
9503
9504         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
9505
9506         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
9507         in the third column, to generate for the shared library an IFUNC
9508         that uses _dl_vdso_vsym.
9509         * Makerules (COMPILE.c, compile-stdin.c): New variables.
9510         * Makeconfig (object-suffixes-noshared): New variable.
9511
9512         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
9513         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
9514         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
9515         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
9516
9517         [BZ #14132]
9518         * include/sys/time.h (__gettimeofday): Remove macro.
9519         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
9520         * time/gettimeofday.c (__gettimeofday): Remove #undef.
9521         Remove INTDEF.
9522         (__gettimeofday): Add libc_hidden_def.
9523         (gettimeofday): Add libc_hidden_weak.
9524         * sysdeps/mach/gettimeofday.c: Likewise.
9525         * sysdeps/posix/gettimeofday.c: Likewise.
9526         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
9527         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
9528         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
9529         (__gettimeofday_internal): Remove strong_alias.
9530         (__gettimeofday): Add libc_hidden_def.
9531         (gettimeofday): Add libc_hidden_weak.
9532         * sysdeps/unix/syscalls.list (gettimeofday):
9533         Remove __gettimeofday_internal alias.
9534
9535 2012-05-24  Daniel Jacobowitz  <drow@false.org>
9536             H.J. Lu  <hongjiu.lu@intel.com>
9537
9538         [BZ #12495]
9539         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
9540         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
9541         (largebin_index_32_big): New.
9542         (largebin_index): Use it for 16-byte alignment.
9543         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
9544         correction with front_misalign.
9545
9546 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
9547
9548         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
9549         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
9550         Likewise.
9551         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
9552         Likewise.
9553         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
9554         Likewise.
9555         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
9556         Likewise.
9557         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
9558         Likewise.
9559         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
9560         Likewise.
9561         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
9562         Likewise.
9563         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
9564         Likewise.
9565         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
9566         Likewise.
9567         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
9568         Likewise.
9569         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
9570         Likewise.
9571         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
9572         Likewise.
9573
9574         * scripts/data/c++-types-x32-linux-gnu.data: New file.
9575         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
9576
9577 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9578
9579         [BZ #10846]
9580         [BZ #14036]
9581         * math/libm-test.inc (exp_test): Add test from bug 14036.
9582         (pow_test): Add test from bug 10846.
9583
9584         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
9585         and other flags.
9586         (special_function): Do not include flags in test name.
9587         (parse_args): Likewise.
9588         * sysdeps/i386/fpu/libm-test-ulps: Update.
9589         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
9590         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
9591         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
9592         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9593
9594         * math/gen-libm-test.pl (%beautify): Add entries for underflow
9595         exceptions.
9596         * math/libm-test.inc ("Philosophy"): Update comment about
9597         exception testing.
9598         (UNDERFLOW_EXCEPTION): New macro.
9599         (UNDERFLOW_EXCEPTION_OK): Likewise.
9600         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
9601         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
9602         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
9603         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
9604         (INVALID_EXCEPTION_OK): Update value.
9605         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
9606         (OVERFLOW_EXCEPTION_OK): Likewise.
9607         (IGNORE_ZERO_INF_SIGN): Likewise.
9608         (test_exceptions): Handle underflow exceptions.
9609         (acos_test): Update for underflow exception expectations.
9610         (cexp_test): Likewise.
9611         (clog_test): Likewise.
9612         (clog10_test): Likewise.
9613         (csqrt_test): Likewise.
9614         (ctan_test): Likewise.
9615         (ctanh_test): Likewise.
9616         (exp_test): Likewise.
9617         (exp10_test): Likewise.
9618         (exp2_test): Likewise.
9619         (expm1_test): Likewise.
9620         (fma_test): Likewise.
9621         (j0_test): Likewise.
9622         (jn_test): Likewise.
9623         (nexttoward_test): Likewise.
9624         (pow_test): Likewise.
9625         (scalbn_test): Likewise.
9626         (scalbln_test): Likewise.
9627         (tan_test): Likewise.
9628         (y1_test): Likewise.
9629         * sysdeps/i386/fpu/libm-test-ulps: Update.
9630         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9631
9632 2012-05-23  David S. Miller  <davem@davemloft.net>
9633
9634         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9635         (__libc_sigaction): Remove unused local variables.
9636
9637 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9638
9639         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
9640
9641 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
9642
9643         mktime: avoid signed integer overflow
9644         * time/mktime.c (__mktime_internal): Do not mishandle the case
9645         where diff == INT_MIN.
9646
9647         mktime: simplify computation of average
9648         * time/mktime.c (ranged_convert): Use new time_t_avg function
9649         instead of rolling our own (probably-slower) code.
9650
9651         mktime: do not assume signed right shift propagates sign bit
9652         * time/mktime.c (isdst_differ): New static function.
9653         (__mktime_internal): No need to normalize tm_isdst now.
9654         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
9655         tm_isdst values.
9656
9657         mktime: merge another wrapv change from gnulib
9658         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
9659         from some compilers.
9660
9661         mktime: remove incorrect attempt at unusual arithmetics
9662         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
9663         The code didn't really work on such machines anyway.
9664         (TYPE_MINIMUM): Assume two's complement.
9665         (twos_complement_arithmetic): Verify that long_int and time_t
9666         are two's complement (or unsigned, in the latter case).
9667
9668         mktime: check signed shifts on long_int and time_t, too
9669         * time/mktime.c (SHR): Check that shifts work as desired
9670         on the types long_int and time_t too, as SHR is used on
9671         such types.
9672
9673         mktime: do not assume 'long' is wide enough
9674         * time/mktime.c (verify): Move decl up.
9675         (long_int): New type.
9676         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
9677         to remove assumption in the code that 'long' is wide enough to
9678         store year values.  This assumption is not true on x32 and on
9679         some non-glibc platforms.
9680
9681         mktime: merge wrapv change from gnulib
9682         * time/mktime.c (WRAPV): New macro.
9683         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
9684         (guess_time_tm, __mktime_internal): Do not assume that signed
9685         integer overflow wraps around; modern compilers generate code
9686         where this assumption is no longer valid.
9687
9688 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9689
9690         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9691         Replace "jmp L(pseudo_end)" with "ret".
9692         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
9693         Likewise.
9694
9695 2012-05-23  Andreas Jaeger  <aj@suse.de>
9696
9697         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
9698         * sysdeps/unix/sysv/linux/poll.c: Remove file.
9699
9700 2012-05-23  Andreas Jaeger  <aj@suse.de>
9701             Maximilian Attems  <max@stro.at>
9702
9703         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
9704         New macros.
9705
9706 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9707
9708         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
9709         code so that pseudo_end is just ret and the stack pointer is
9710         correct also for static library in error case.
9711
9712 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
9713
9714         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
9715         move to syscalls.list.
9716         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
9717         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
9718         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
9719         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
9720
9721         * manual/install.texi (Running make install): Do not mention Linux
9722         kernel version for which pt_chown is not needed.
9723         (Linux): Do not mention problems with nscd with 2.0 kernels.
9724         * INSTALL: Regenerated.
9725
9726 2012-05-23  Andreas Jaeger  <aj@suse.de>
9727
9728         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
9729         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
9730         macro.
9731         * sysdeps/unix/sysv/linux/s390/bits/mman.h
9732         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9733         * sysdeps/unix/sysv/linux/sh/bits/mman.h
9734         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9735         * sysdeps/unix/sysv/linux/i386/bits/mman.h
9736         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9737         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
9738         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9739         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
9740         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9741         * sysdeps/unix/sysv/linux/bits/in.h
9742         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
9743
9744 2012-05-22  Roland McGrath  <roland@hack.frob.com>
9745
9746         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
9747         (PREPARE_VERSION): Just use assert instead, it will be elided
9748         under [NDEBUG] anyway.
9749
9750 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9751
9752         * sysdeps/unix/sysv/linux/Makefile: Include
9753         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
9754         (sysdep_routines): Remove sysctl.
9755         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
9756         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
9757         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
9758         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
9759         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
9760
9761 2012-05-22  Andreas Jaeger  <aj@suse.de>
9762
9763         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
9764         that pseudo_end is just ret and the stack pointer is correct also
9765         for static library in error case.
9766
9767 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
9768
9769         [BZ #14122]
9770         * nss/nsswitch.c (defconfig_entries): New variable.
9771         (__nss_database_lookup): Don't leak defconfig entries.
9772         (nss_parse_service_list): Don't leak on error paths.
9773         (free_database_entries): New function.
9774         (free_defconfig): New function.
9775         (free_mem): Move common code to free_database_entries.
9776
9777 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9778
9779         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
9780         Add arch_prctl.
9781         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
9782
9783         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
9784         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
9785         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
9786         New macro.
9787         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
9788         (INTERNAL_SYSCALL_TYPES): Likewise.
9789         (LOAD_ARGS_TYPES_[1-6]): Likewise.
9790         (LOAD_REGS_TYPES_[1-6]): Likewise.
9791         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
9792         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
9793
9794 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9795
9796         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
9797         copysignl for GLIBC_2_0.
9798         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
9799         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
9800         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
9801         logbl for GLIBC_2_0.
9802         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
9803         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
9804
9805 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9806
9807         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
9808         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9809
9810         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9811         Use "neg %eax".
9812
9813         * time/mktime.c: Update copyright years.
9814
9815 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
9816
9817         mktime: merge comment-quoting-style change from gnulib
9818         * time/mktime.c: Quote 'like this' in comments.
9819         The GNU coding standards suggest that we no longer quote `like this',
9820         as "`" and "'" are typically rendered asymmetrically nowadays.
9821         The typical gnulib style is to quote 'like this' when quoting
9822         code, and "like this" when quoting English.
9823
9824         * time/mktime.c (compile-command): Add "-I.".
9825
9826         mktime: merge mktime-internal.h change from gnulib
9827         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
9828
9829         mktime: merge time_r change from gnulib
9830         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
9831
9832         mktime: merge DEBUG change from gnulib
9833         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
9834         case system <time.h> has a #define.
9835
9836         mktime: merge <sys/types.h> change from gnulib
9837         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
9838         since <time.t> is now guaranteed to define time_t.
9839
9840         mktime: merge HAVE_CONFIG_H change from gnulib
9841         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
9842
9843 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9844
9845         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9846         Use "neg %eax".
9847
9848         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
9849         __rlim_t cast.
9850         (struct rusage): Use anonymous union to pad each field to
9851         __syscall_slong_t.
9852
9853 2012-05-21  David S. Miller  <davem@davemloft.net>
9854
9855         * Makefules (o-iterator): Remove .s cases.
9856         (compile-command.s): Delete.
9857         (COMPILE.s): Delete.
9858         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
9859
9860 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
9861
9862         * configure.in (libc_cv_predef_stack_protector): Only consider
9863         "foobar" and "__stack_chk_fail" lines in libc_undefs.
9864         * configure: Regenerated.
9865
9866 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9867
9868         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9869         New macro.  Use R*LP on int and pointer.
9870         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
9871         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
9872         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
9873         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
9874
9875         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
9876         [__WORDSIZE_TIME64_COMPAT32] instead of
9877         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
9878         (struct utmp): Likewise.
9879         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
9880         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
9881         Renamed to ...
9882         (__WORDSIZE_TIME64_COMPAT32): This.
9883         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
9884         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
9885         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
9886         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
9887         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
9888         (__WORDSIZE_TIME64_COMPAT32): New macro.
9889
9890 2012-05-21  Andreas Jaeger  <aj@suse.de>
9891
9892         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
9893         only if [SHARED]. Add prototype for __wcschr_ia32.
9894
9895 2012-05-21  Roland McGrath  <roland@hack.frob.com>
9896
9897         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
9898         of %rbp unmolested in the jmp_buf while mangling the low bits.
9899         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
9900         unmolested high bits of %rbp while demangling the low bits.
9901         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
9902
9903 2012-05-21  Andreas Jaeger  <aj@suse.de>
9904
9905         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
9906         * sunrpc/svc_simple.c: Use it for registerrpc.
9907         * sunrpc/xcrypt.c: Use it for passwd2des.
9908
9909         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
9910
9911 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9912
9913         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
9914         Don't define if [__SYSCALL_WORDSIZE != 32].
9915         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
9916         New macro.
9917
9918 2012-05-21  Bruno Haible  <bruno@clisp.org>
9919             Andreas Jaeger  <aj@suse.de>
9920
9921         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
9922         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
9923         inptr and inend for must_buffer_ch.
9924         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
9925         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
9926         * stdio-common/Makefile (tests): Remove bug15.
9927         (bug15-ENV): Remove macro.
9928         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
9929         anymore.
9930
9931 2012-05-19  Andreas Jaeger  <aj@suse.de>
9932             Roland McGrath  <roland@hack.frob.com>
9933
9934         * manual/contrib.texi: Completely rewritten. It contains now an
9935         alphabetical list of contributors and their contributions.
9936
9937 2012-05-21  Richard Henderson  <rth@twiddle.net>
9938
9939         * misc/getauxval.c (__getauxval): Use unsigned long int.
9940         * misc/sys/auxv.h: Include <sys/cdefs.h>.
9941         (getauxval): Use unsigned long int.
9942
9943 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9944
9945         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
9946
9947 2012-05-21  Roland McGrath  <roland@hack.frob.com>
9948
9949         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
9950         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
9951         __alignof__ (long double).
9952
9953 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9954
9955         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9956
9957 2012-05-20  Richard Henderson  <rth@twiddle.net>
9958
9959         * misc/getauxval.c: New file.
9960         * misc/sys/auxv.h: New file.
9961         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
9962         (routines): Add getauxval.
9963         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
9964         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
9965         * elf/dl-sysdep.c (_dl_auxv): Remove.
9966         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
9967         * elf/dl-support.c (_dl_auxv): New variable.
9968         (_dl_aux_init): Initialize it.
9969         * manual/startup.texi (Auxiliary Vector): New node.
9970         * sysdeps/generic/bits/hwcap.h: New file.
9971         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
9972         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
9973         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
9974         * sysdeps/sparc/sysdep.h: ... here.  Include it.
9975         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
9976         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
9977         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9978         Update.
9979         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
9980         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
9981         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
9982         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
9983         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
9984         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
9985         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
9986         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
9987
9988 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9989
9990         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9991
9992 2012-05-19  David S. Miller  <davem@davemloft.net>
9993
9994         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9995
9996 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
9997
9998         [BZ #14123]
9999         * math/s_ccosh.c: Include <float.h>
10000         (__ccosh): Avoid internal overflow calculating sinh and cosh
10001         values before multiplying by sin and cos values.
10002         * math/s_ccoshf.c: Likewise.
10003         * math/s_ccoshl.c: Likewise.
10004         * math/s_csin.c: Likewise.
10005         * math/s_csinf.c: Likewise.
10006         * math/s_csinl.c: Likewise.
10007         * math/s_csinh.c: Likewise.
10008         * math/s_csinhf.c: Likewise.
10009         * math/s_csinhl.c: Likewise.
10010         * math/libm-test.inc (ccos_test): Add more tests.
10011         (ccosh_test): Likewise.
10012         (csin_test): Likewise.
10013         (csinh_test): Likewise.
10014         * sysdeps/i386/fpu/libm-test-ulps: Update.
10015         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10016
10017 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
10018
10019         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
10020         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
10021
10022         * sysdeps/x86_64/x32/_itoa.h: Add comment.
10023
10024 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
10025
10026         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
10027         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
10028         * sysdeps/powerpc/soft-fp/Versions: Likewise.
10029         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
10030         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
10031         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
10032         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
10033         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
10034         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
10035         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
10036         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
10037         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
10038         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
10039         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
10040         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
10041         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
10042         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
10043         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
10044         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
10045         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
10046         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
10047         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
10048         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
10049         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
10050         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
10051         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
10052         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
10053         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
10054         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
10055         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
10056         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
10057
10058 2012-05-18  Andreas Jaeger  <aj@suse.de>
10059
10060         * csu/.gitignore: Delete.
10061
10062 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
10063
10064         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
10065         (timex): Use __syscall_slong_t.
10066
10067 2012-05-18  Andreas Jaeger  <aj@suse.de>
10068             Carlos O'Donell  <carlos_odonell@mentor.com>
10069
10070         * manual/install.texi (Configuring and compiling): Update
10071         description about files modified in the source directory.
10072         * INSTALL: Regenerated.
10073
10074 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
10075
10076         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
10077         value.  Use "or" to set return value to -1.
10078         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
10079         negate return value.
10080
10081 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10082
10083         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
10084         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
10085         failure if the compiler has Graphite support disabled.
10086         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
10087         Likewise.
10088         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
10089         CFLAGS-memmove.c): Likewise.
10090         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
10091         Likewise.
10092
10093 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
10094
10095         * sysdeps/x86_64/x32/_itoa.h: New file.
10096
10097         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
10098         getdents system call only if kernel and user dirents have the
10099         same d_ino and d_off.
10100
10101         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
10102         LLONG_MAX != LONG_MAX.
10103         (_itoa_word): Use _ITOA_WORD_TYPE on value.
10104         (_fitoa_word): Likewise.
10105
10106         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
10107         years.
10108         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
10109         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
10110         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
10111
10112         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
10113         include <bits/wordsize.h>.  Check __x86_64__ instead of
10114         __WORDSIZE.
10115         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
10116         if __x86_64__ is defined.  Use anonymous union on fpstate.
10117
10118         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
10119         anonymous union.
10120
10121 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
10122
10123         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
10124         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
10125         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
10126         Refer to _rtld_local_ro instead of _rtld_global_ro.
10127         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
10128         Likewise.
10129         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
10130         Likewise.
10131         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
10132         Likewise.
10133         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
10134         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
10135         of _rtld_global, and rtld_progname instead of _dl_argv[0].
10136
10137         * sysdeps/powerpc/powerpc32/dl-machine.c
10138         (__elf_machine_runtime_setup) [PROF]: Don't reference
10139         _dl_prof_resolve.
10140
10141 2012-05-18  Andreas Jaeger  <aj@suse.de>
10142
10143         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
10144         function only available for GCCs before 3.4 since GCC 3.4
10145         introduced a builtin.
10146         (lrint): Likewise.
10147         (llrintf): Likewise.
10148         (llrint): Likewise.
10149         (fmaxf): Likewise.
10150         (fmax): Likewise.
10151         (fminf): Likewise.
10152         (fmin): Likewise.
10153         (rint): Likewise.
10154         (rintf): Likewise.
10155         (nearbyint): Likewise.
10156         (nearbyintf): Likewise.
10157         (ceil): Likewise.
10158         (ceilf): Likewise.
10159         (floor): Likewise.
10160         (floorf): Likewise.
10161
10162 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10163
10164         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
10165         on both fields and cast pointer to __syscall_ulong_t.
10166
10167         * bits/types.h (__fsword_t): New type.
10168         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
10169         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
10170         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10171         (__FSWORD_T_TYPE): Likewise.
10172         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10173         (__FSWORD_T_TYPE): Likewise.
10174         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10175         (__FSWORD_T_TYPE): Likewise.
10176         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
10177         (__FSWORD_T_TYPE): Likewise.
10178         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
10179         __SWORD_TYPE with __fsword_t.
10180         (statfs64): Likewise.
10181
10182 2012-05-17  David S. Miller  <davem@davemloft.net>
10183
10184         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
10185
10186 2012-05-17  Andreas Jaeger  <aj@suse.de>
10187
10188         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
10189         warning.
10190
10191 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10192
10193         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
10194
10195 2012-05-17  Andreas Jaeger  <aj@suse.de>
10196
10197         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
10198         when it is used.
10199
10200 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
10201
10202         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
10203
10204 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10205
10206         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
10207         * sysdeps/x86_64/tst-mallocalign1.c: New file.
10208
10209 2012-05-17  Andreas Jaeger  <aj@suse.de>
10210             Carlos O'Donell  <carlos_odonell@mentor.com>
10211
10212         [BZ #14059]
10213         * sysdeps/x86_64/multiarch/init-arch.h
10214         (bit_YMM_Usable): Rename to...
10215         (bit_AVX_Usable): ... this.
10216         (bit_FMA4_Usable): New macro.
10217         (bit_XMM_state): New macro.
10218         (bit_YMM_state): New macro.
10219         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
10220         [__ASSEMBLER__] (index_AVX_Usable): ... this.
10221         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
10222         (CPUID_OSXSAVE): New macro.
10223         (CPUID_AVX): New macro.
10224         (CPUID_FMA4): New macro.
10225         (index_YMM_Usable): Rename to...
10226         (index_AVX_Usable): ... this.
10227         (HAS_AVX): Use HAS_ARCH_FEATURE.
10228         (HAS_FMA4): Likewise.
10229         (HAS_YMM_USABLE): Remove.
10230         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10231         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
10232         are present.
10233         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
10234         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
10235         * sysdeps/x86_64/multiarch/Makefile: Likewise.
10236         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
10237         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
10238
10239 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
10240
10241         * math/libm-test.c: Support platforms without multiple rounding modes.
10242         * math/bug-nextafter.c: Support platforms without FP exceptions.
10243         * math/bug-nexttoward.c: Likewise.
10244         * math/test-fenv.c: Likewise.
10245         * math/test-misc.c: Likewise.
10246         * stdlib/bug-getcontext.c: Likewise.
10247
10248 2012-05-17  Andreas Jaeger  <aj@suse.de>
10249
10250         * manual/examples/search.c (critter_cmp): Change signature to
10251         avoid warnings.
10252         * manual/string.texi (Collation Functions): Likewise.
10253
10254 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10255
10256         * bits/types.h: Fold copyright years.
10257         * bits/typesizes.h: Likewise.
10258         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
10259         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
10260         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
10261         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
10262         * time/time.h: Likewise.
10263
10264 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
10265
10266         [BZ #208]
10267         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
10268         in instead of returning them.  Return void.
10269         (__libc_mallinfo): Accumulate over all arenas.
10270         (__malloc_stats): Adjust for change in int_mallinfo interface.
10271
10272 2012-05-16  Roland McGrath  <roland@hack.frob.com>
10273
10274         [BZ #10375]
10275         * configure.in (NM): Add AC_CHECK_TOOL for it.
10276         (libc_extra_cflags): New substituted variable.
10277         Check for -fstack-protector being used implicitly.
10278         * configure: Regenerated.
10279         * config.make.in (config-extra-cflags): New variable,
10280         gets @libc_extra_cflags@.
10281         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
10282
10283         [BZ #10375]
10284         * configure.in: Check for _FORTIFY_SOURCE being predefined.
10285         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
10286         * configure: Regenerated.
10287         * config.make.in (CPPUNDEFS): New substituted variable.
10288         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
10289         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
10290         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
10291
10292 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10293
10294         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
10295         (mq_attr): Use __syscall_slong_t.
10296
10297 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10298
10299         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
10300         Check __x86_64__ instead of __WORDSIZE.
10301         (_STAT_VER_LINUX): Likewise.
10302         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
10303         __syscall_ulong_t and __syscall_slong_t.
10304         (stat64): Likewise.
10305
10306 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10307
10308         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
10309
10310 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10311
10312         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
10313
10314 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10315
10316         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
10317         __syscall_ulong_t.
10318
10319         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
10320         include <bits/wordsize.h>.  Check __x86_64__ instead of
10321         __WORDSIZE.
10322         (greg_t): Use "__extension__ long long int" if __x86_64__ is
10323         defined.
10324         (mcontext_t): Replace "unsigned long" with "unsigned long long".
10325
10326         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
10327         include <bits/wordsize.h>.  Check __x86_64__ instead of
10328         __WORDSIZE.
10329         (user_regs_struct): Use "__extension__ unsigned long long"
10330         instead of "unsigned long" if __x86_64__ is defined.
10331         (user): Likewise.  Pad after pointer field if __ILP32__ is
10332         defined.
10333
10334 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
10335
10336         * configure.in (makeinfo): Require version 4.5 or later.  Allow
10337         versions 5 to 9.
10338         * configure: Regenerated.
10339         * manual/install.texi (texinfo): Increase version requirement to
10340         4.5 or later.
10341         * INSTALL: Regenerated.
10342
10343         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
10344
10345 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10346
10347         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
10348
10349         * sysdeps/x86_64/x32/ffs.c: New file.
10350
10351         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
10352         __syscall_ulong_t.
10353         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
10354         defined.  Use __syscall_ulong_t.
10355         (shminfo): Use __syscall_ulong_t.
10356         (shm_info): Likewise.
10357
10358         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
10359         __syscall_ulong_t.
10360
10361         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
10362         <bits/wordsize.h>.
10363         (msgqnum_t): Use __syscall_ulong_t.
10364         (msglen_t): Likewise.
10365         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
10366         __syscall_ulong_t.
10367
10368         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
10369         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
10370
10371         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
10372
10373         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
10374         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
10375
10376         * sysvipc/sys/msg.h (msgbuf): Replace long int with
10377         __syscall_slong_t.
10378
10379         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
10380         include <bits/wordsize.h>.  Check __x86_64__ instead of
10381         __WORDSIZE.
10382
10383         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
10384         "unsigned long long int" if __x86_64__ is defined.
10385         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
10386
10387         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
10388         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
10389         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
10390
10391         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
10392         <stdint.h>.
10393         (GET_PC): Cast to uintptr_t first.
10394         (GET_FRAME): Likewise.
10395         (GET_STACK): Likewise.
10396
10397         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
10398         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
10399         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
10400         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
10401         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
10402         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
10403         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
10404         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
10405         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
10406         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
10407         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
10408         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
10409         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
10410         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
10411         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
10412         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
10413         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
10414         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
10415         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
10416         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
10417         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
10418         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
10419         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
10420         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
10421         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
10422         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
10423         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
10424         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
10425         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
10426
10427 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
10428
10429         * Makerules (+depfiles): Also collect depfiles from .oS in
10430         $(extra-objs).
10431         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
10432         .oS, $(libnldbl-routines)).
10433
10434         * Makerules (native-compile-mkdep-flags): Define.
10435         * sunrpc/Makefile (extra-objs): Add $(addprefix
10436         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
10437         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
10438         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
10439         calling $(make-target-directory).
10440
10441 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10442
10443         * bits/types.h (__snseconds_t): Removed.
10444         * time/time.h (struct timespec): Replace __snseconds_t with
10445         __syscall_slong_t.
10446         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
10447         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
10448         Likewise.
10449         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10450         (__SNSECONDS_T_TYPE): Likewise.
10451         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10452         (__SNSECONDS_T_TYPE): Likewise.
10453         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10454         (__SNSECONDS_T_TYPE): Likewise.
10455
10456 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10457
10458         * sysdeps/mach/hurd/bits/typesizes.h
10459         (__SYSCALL_SLONG_TYPE): New macro.
10460         (__SYSCALL_ULONG_TYPE): Likewise.
10461
10462 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10463
10464         * bits/types.h (__syscall_slong_t): New type.
10465         (__syscall_ulong_t): Likewise.
10466
10467         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
10468         (__SYSCALL_ULONG_TYPE): Likewise.
10469         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10470         (__SYSCALL_SLONG_TYPE): Likewise.
10471         (__SYSCALL_ULONG_TYPE): Likewise.
10472         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10473         (__SYSCALL_SLONG_TYPE): Likewise.
10474         (__SYSCALL_ULONG_TYPE): Likewise.
10475         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10476         (__SYSCALL_SLONG_TYPE): Likewise.
10477         (__SYSCALL_ULONG_TYPE): Likewise.
10478
10479 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10480
10481         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
10482         Add sigaltstack-offsets.sym.
10483         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
10484         <sigaltstack-offsets.h>.
10485         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
10486         longjmp_msg pointer.
10487         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
10488         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
10489         signal stack.
10490         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
10491
10492 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10493
10494         * elf/stackguard-macros.h: Remove file.
10495         * sysdeps/generic/stackguard-macros.h: New file.
10496         * sysdeps/i386/stackguard-macros.h: Likewise.
10497         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
10498         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
10499         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
10500         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
10501         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
10502         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
10503         * sysdeps/x86_64/stackguard-macros.h: Likewise.
10504         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
10505         <elf/stackguard-macros.h>.
10506
10507         [BZ #14109]
10508         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
10509         __aligned__ in attribute.
10510         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
10511         (gregset_t): Likewise.
10512
10513 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10514
10515         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
10516         * sysdeps/x86_64/64/Implies-after: Here.  New file.
10517         * sysdeps/x86_64/x32/Implies-after: New file.
10518
10519 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10520
10521         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
10522         and access return value for _dl_profile_fixup.  Use R10_LP to
10523         load frame size.
10524
10525 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10526
10527         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
10528
10529 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10530
10531         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
10532         * sysdeps/x86_64/x32/sysdep.h: New file.
10533
10534 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10535
10536         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
10537         * sysdeps/x86_64/setjmp.S: Likewise.
10538
10539 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10540
10541         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
10542         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
10543         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
10544         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
10545         remove unused global constant.
10546
10547 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
10548
10549         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
10550         include of <not-cancel.h>.
10551
10552 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10553
10554         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
10555
10556 2012-05-15  Jeff Law  <law@redhat.com>
10557             Andreas Jaeger  <aj@suse.de>
10558
10559         [BZ #13594]
10560         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
10561         out from...
10562         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
10563         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
10564         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
10565         code changing __hst_map_handle.map.
10566
10567 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10568
10569         * configure.in (sysnames): Look for Implies-before and Implies-after
10570         files.
10571         * configure: Regenerated.
10572
10573 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10574
10575         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
10576         8-byte data alignment with LP_SIZE alignment.
10577
10578 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10579
10580         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
10581         into R10_LP.
10582
10583 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10584
10585         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
10586
10587 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10588
10589         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
10590         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
10591         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
10592         Likewise.
10593         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
10594
10595 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10596
10597         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
10598         (stackinfo_sub_sp): Likewise.
10599
10600 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10601
10602         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
10603         RAX_LP.
10604
10605 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10606
10607         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
10608         into R*_LP.
10609
10610 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10611
10612         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
10613         sizes into R*_LP.
10614
10615 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10616
10617         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
10618
10619 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10620
10621         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
10622         into R11_LP and load __x86_64_shared_cache_size_half into
10623         R8_LP.
10624
10625 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10626
10627         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
10628         R8_LP.
10629
10630 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10631
10632         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
10633         logb for POWER7.
10634         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
10635         logbf for POWER7.
10636         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
10637         logbl for POWER7.
10638         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
10639         powerpc32/power7/fpu/s_logb.c via #include.
10640         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
10641         powerpc32/power7/fpu/s_logbf.c via #include.
10642         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
10643         powerpc32/power7/fpu/s_logbl.c via #include.
10644
10645 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10646
10647         * README.libm: Remove file.
10648
10649 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10650
10651         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
10652         count for x32.  Use R*_LP and omit operand-size suffix.
10653
10654 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10655
10656         * shlib-versions: Move x86_64-.*-linux.* entries to ...
10657         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
10658         * sysdeps/x86_64/x32/shlib-versions: New file.
10659
10660 2012-05-14  Roland McGrath  <roland@hack.frob.com>
10661
10662         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
10663         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
10664         Use _dl_fatal_printf instead.
10665
10666 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10667
10668         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
10669         set if not set by the user.  Do not allow for being unset.
10670         * sysdeps/unix/sysv/linux/configure: Regenerated.
10671
10672 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10673
10674         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
10675         the `q' suffix from lea and replace .quad with ASM_ADDR.
10676
10677 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10678
10679         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
10680         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
10681         instead of $17.
10682         (PTR_DEMANGLE): Likewise.
10683
10684 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10685
10686         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
10687         (LP_OP): Likewise.
10688         (ASM_ADDR): Likewise.
10689         (RAX_LP): Likewise.
10690         (RBP_LP): Likewise.
10691         (RBX_LP): Likewise.
10692         (RCX_LP): Likewise.
10693         (RDI_LP): Likewise.
10694         (RSI_LP): Likewise.
10695         (RSP_LP): Likewise.
10696         (R8_LP): Likewise.
10697         (R9_LP): Likewise.
10698         (R10_LP): Likewise.
10699         (R10_LP): Likewise.
10700         (R11_LP): Likewise.
10701         (R12_LP): Likewise.
10702         (R13_LP): Likewise.
10703         (R14_LP): Likewise.
10704         (R15_LP): Likewise.
10705
10706 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10707
10708         * sysdeps/x86_64/x32/dl-machine.h: New file.
10709
10710 2012-05-14  Andreas Jaeger  <aj@suse.de>
10711
10712         * manual/Makefile (subdir): Remove export of subdir.
10713         (all): Remove target.
10714         (.PHONY): Remove all from list.
10715         (mkinstalldirs): Remove.
10716         (.PHONY): Remove installdirs from list.
10717         ($(inst_infodir)/libc.info): Use make-target-directory.
10718         (installdirs): Remove.
10719         (subdir_%): Remove.
10720         (glibc-targets): Remove.
10721         (lib): Remove.
10722         (stubs): Remove.
10723         ($(objpfx)stubs ../po/manual.pot): Remove.
10724         ($(objpfx)stamp%): Remove.
10725         (make-target-directory): Remove.
10726         (subdir_install): Remove.
10727         (routines): Remove.
10728         (aux): Remove.
10729         (sources): Remove.
10730         (objects): Remove.
10731         (headers): Remove.
10732
10733         [BZ #13750]
10734         * manual/.gitignore: Remove, it's not needed anymore.
10735         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
10736         all files in it.
10737         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
10738         directory.
10739         (texis): Renamed to $(objpfx)texis.
10740         (texis-path): New, contains path to generated files.
10741         (chapters.%): Use texis-path for complete path, add extra argument
10742         libc-texinfo.sh.
10743         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
10744         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
10745         (summary,texi, stamp-summary): Use complete path of
10746         files. Generate files in build dir.
10747         (dir-add.texi): Build in build dir.
10748         (libm-err.texi,stamp-libm-err): Likewise.
10749         (version.texi, stamp-version): Likewise.
10750         (.%c.texi): Likewise.
10751         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
10752         (mostlyclean): Remove target.
10753         (realclean): Remove target.
10754         (generated): Add new variable with contents from mostlyclean and
10755         realclean, remove entries duplicated in common-mostlyclean, add
10756         stamp-libm-err and stamp-version.
10757         (generated-dirs): Add libc directory.
10758         ($(inst_infodir)/libc.info): Install files from build dir.
10759
10760         * manual/install.texi (Configuring and compiling): Adjust since
10761         the info files are not part of the tar ball anymore.
10762
10763 2012-05-14  Andreas Jaeger  <aj@suse.de>
10764
10765         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
10766         variable.
10767
10768 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10769
10770         [BZ #13717]
10771         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
10772         to 2.2.0 where earlier.
10773         * sysdeps/unix/sysv/linux/configure: Regenerated.
10774         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
10775         Remove conditional code.
10776         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
10777         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
10778         Remove conditional code.
10779         [!__NR_lchown]: Likewise.
10780         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10781         [__NR_lchown]: Likewise.
10782         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
10783         comment referencing __ASSUME_LCHOWN_SYSCALL.
10784         * sysdeps/unix/sysv/linux/i386/sigaction.c
10785         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10786         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10787         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
10788         Remove conditional code.
10789         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
10790         (__protocol_available): Remove #if 0 code.
10791         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
10792         conditional code.
10793         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
10794         * sysdeps/unix/sysv/linux/kernel-features.h
10795         (__ASSUME_GETCWD_SYSCALL): Don't define.
10796         (__ASSUME_REALTIME_SIGNALS): Likewise.
10797         (__ASSUME_PREAD_SYSCALL): Likewise.
10798         (__ASSUME_PWRITE_SYSCALL): Likewise.
10799         (__ASSUME_POLL_SYSCALL): Likewise.
10800         (__ASSUME_LCHOWN_SYSCALL): Likewise.
10801         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
10802         non-SPARC.
10803         (__ASSUME_SIOCGIFNAME): Don't define.
10804         (__ASSUME_MSG_NOSIGNAL): Likewise.
10805         (__ASSUME_SENDFILE): Define unconditionally.
10806         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
10807         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
10808         conditional code.
10809         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
10810         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
10811         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10812         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10813         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
10814         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10815         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
10817         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10818         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10819         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
10820         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10821         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10822         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
10823         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10824         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
10826         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10827         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
10829         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10830         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10831         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
10832         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10833         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
10835         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10836         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
10838         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10839         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10840         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
10841         Remove conditional code.
10842         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10843         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10844         Remove conditional code.
10845         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10846         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
10847         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
10848         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10849         Remove conditional code.
10850         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10851         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
10852         Remove conditional code.
10853         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10854         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
10855         Remove conditional code.
10856         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10857         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10858         Remove conditional code.
10859         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10860         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10861         Remove conditional code.
10862         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10863         * sysdeps/unix/sysv/linux/sh/pwrite64.c
10864         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10865         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10866         * sysdeps/unix/sysv/linux/sigaction.c
10867         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10868         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10869         * sysdeps/unix/sysv/linux/sigpending.c
10870         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10871         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10872         * sysdeps/unix/sysv/linux/sigprocmask.c
10873         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10874         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10875         * sysdeps/unix/sysv/linux/sigsuspend.c
10876         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10877         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10878         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
10879         (__libc_missing_rt_sigs): Remove.
10880         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
10881         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
10882         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
10883         Remove conditional code.
10884         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
10885         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
10886         return 1.
10887         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
10888         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
10889         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
10890         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
10891
10892 2012-05-14  Andreas Jaeger  <aj@suse.de>
10893
10894         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
10895         it's not used in glibc.
10896         (__coshm1): Likewise.
10897         (__acosh1p): Likewise.
10898         (__sgn): Likewise.
10899
10900         * manual/string.texi (Copying and Concatenation): Add missing
10901         variable in concat example.
10902         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
10903
10904 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10905
10906         [BZ #14103]
10907         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
10908         __builtin_clzl with __builtin_clzll.
10909
10910 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10911
10912         [BZ #14104]
10913         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
10914         libc_freeres_ptr.
10915
10916 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10917
10918         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
10919         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
10920         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
10921         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
10922
10923 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
10924
10925         * NEWS: Update ia64 info.
10926
10927 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
10928
10929         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
10930         used as bcopy.
10931
10932 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
10933
10934         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
10935         * sysdeps/unix/syscalls.list (dup3): Likewise.
10936         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
10937         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
10938
10939 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
10940
10941         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
10942         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
10943
10944 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
10945
10946         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
10947         thread pointer.
10948         (TLS_IE): Use mov/add instead of movq/addq to load thread
10949         pointer.
10950         (TLS_GD_PREFIX): New.
10951         (TLS_GD): Use it.
10952
10953 2012-05-11  David S. Miller  <davem@davemloft.net>
10954
10955         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
10956         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
10957         (_FPU_SETCW): Likewise.
10958
10959 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10960
10961         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
10962         is 32-byte aligned.
10963
10964 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
10965
10966         [BZ #11837]
10967         * iconvdata/gb18030.c: Update tables.
10968         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
10969         characters specially.
10970         (BODY for TO_LOOP): Add encoding of missing ranges.
10971
10972 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
10973
10974         [BZ #13673]
10975         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
10976         * sysdeps/mach/hurd/dup3.c: Likewise.
10977         * sysdeps/mach/hurd/readlinkat.c: Likewise.
10978         * sysdeps/powerpc/memmove.c:: Likewise.
10979
10980 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10981
10982         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
10983         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
10984
10985 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10986
10987         * elf/elf.h (R_X86_64_RELATIVE64): New.
10988         (R_X86_64_NUM): Updated.
10989         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
10990         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
10991         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
10992         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
10993         tst-quad1pie tst-quad2pie
10994         (modules-names): Add tst-quadmod1 tst-quadmod2.
10995         ($(objpfx)tst-quad1): New dependency.
10996         ($(objpfx)tst-quad2): Likewise.
10997         ($(objpfx)tst-quad1pie): Likewise.
10998         ($(objpfx)tst-quad2pie): Likewise.
10999         * sysdeps/x86_64/tst-quad1.c: New file.
11000         * sysdeps/x86_64/tst-quad1pie.c: New file.
11001         * sysdeps/x86_64/tst-quad2.c: Likewise.
11002         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
11003         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
11004         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
11005         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
11006         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
11007
11008 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11009
11010         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
11011         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
11012         * streams/stropts.h (t_scalar_t): Define type.
11013
11014         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
11015         (_PATH_PRESERVE): Set to "/var/lib".
11016         (_PATH_RWHODIR): Set to "/var/spool/rwho".
11017
11018         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
11019         instead of int.
11020
11021         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
11022         if __dir_mkfile succeeded.
11023
11024         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
11025         checking for _hurd_dtablesize.  Unlock it right after having
11026         finished _hurd_dtable allocation.
11027
11028 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11029
11030         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
11031         * sysdeps/mach/hurd/configure: Regenerated.
11032         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
11033         special-casing to...
11034         * sysdeps/gnu/configure.in: ... this new file.
11035         * sysdeps/unix/sysv/linux/configure: Regenerated.
11036         * sysdeps/gnu/configure: New generated file.
11037
11038         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
11039         for Linux: use nsec instead of usec, as well as:
11040         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
11041         members of type struct timespec.
11042         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
11043         New macros.
11044         (struct stat64): Likewise.
11045         (_STATBUF_ST_NSEC): New macro.
11046         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
11047
11048         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
11049         __strtoul_internal rather than strtoul.
11050
11051 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11052
11053         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
11054         and reject them.
11055
11056 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11057
11058         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
11059         which preserves existing values.
11060         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
11061
11062 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11063
11064         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
11065         TIMEOUT values.  Return EINVAL for NFDS values either negative or
11066         greater than FD_SETSIZE.
11067
11068 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11069
11070         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
11071         allocated, call __vm_protect to finish enabling the existing space, and
11072         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
11073         allocate the remainder.
11074
11075 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11076
11077         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
11078         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
11079
11080 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11081
11082         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
11083         sysdeps/mach/hurd/readlink.c.
11084
11085         * posix/tst-sysconf.c (posix_options): Only use
11086         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
11087         _POSIX_SYNCHRONIZED_IO when they are defined
11088         * sysdeps/mach/hurd/bits/posix_opt.h:
11089         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
11090         (_XOPEN_REALTIME): Undefine macro.
11091         (_XOPEN_REALTIME_THREADS): Undefine macro.
11092         (_XOPEN_SHM): Undefine macro.
11093         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
11094         macro to -1.
11095         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
11096         macro to -1.
11097         (_POSIX_ASYNC_IO): Undefine macro.
11098         (_POSIX_PRIORITIZED_IO): Undefine macro.
11099         (_POSIX_SPIN_LOCKS): Define macro to -1.
11100
11101         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
11102         SA_NODEFER, SA_RESETHAND.
11103         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
11104         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
11105         F_DUPFD_CLOEXEC.
11106
11107 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11108
11109         * elf/Makefile (pldd-modules): Define unconditionally.
11110
11111 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11112
11113         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
11114
11115 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11116
11117         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
11118         Return ENOENT when name is empty.
11119         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
11120
11121 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11122
11123         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
11124
11125         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
11126
11127 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11128
11129         Fix mlock in all cases except non-readable pages.
11130         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
11131         instead of VM_PROT_ALL as parameter to __vm_wire function.
11132
11133         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
11134         (__mkdir): When path is `/', just fail with EEXIST.
11135         * sysdeps/mach/hurd/mkdirat.c: Likewise.
11136
11137 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11138
11139         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
11140         <sys/uio.h> (for writev).
11141         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
11142         and <sys/param.h> (for MIN).
11143
11144 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11145
11146         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
11147         REQUESTED_TIME.  Properly set the remaining time and return EINTR
11148         if interrupted.
11149
11150 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11151
11152         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
11153         Depend on against $(link-rpcuserlibs).
11154
11155 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11156
11157         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
11158         (__libc_stack_end): Do not use attribute_relro.
11159         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
11160         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
11161         to libthread-provided value.
11162         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
11163         attribute_relro.
11164
11165 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11166
11167         [BZ #3748]
11168         * bits/libc-lock.h (__libc_once_get): New macro.
11169         * sysdeps/mach/bits/libc-lock.h: Likewise.
11170         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
11171         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
11172         instead of using implementation details.
11173
11174         * libio/fileops.c: Unconditionally include <kernel-features.h>.
11175         * libio/freopen.c: Likewise.
11176         * libio/freopen64.c: Likewise.
11177         * misc/syslog.c: Likewise.
11178         * nscd/connections.c: Likewise.
11179         * nscd/netgroupcache.c: Likewise.
11180         * sysdeps/posix/getcwd.c: Likewise.
11181
11182 2012-05-10  Roland McGrath  <roland@hack.frob.com>
11183
11184         * math/w_ilogbf.c: Add #include <limits.h>.
11185
11186 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11187
11188         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
11189         path instead of returning without unlocking.
11190
11191         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
11192         immediate-write ioctls.
11193         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
11194
11195 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11196
11197         * sysdeps/mach/hurd/i386/init-first.c (init): Use
11198         __builtin_frame_address instead of making assumptions about the
11199         location of the return address relative to DATA.  Force early load of
11200         the return address.
11201         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
11202         __builtin_frame_address.
11203
11204         dup3 for GNU Hurd.
11205         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
11206         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
11207         implement dup3 and do some further code clean-ups.
11208         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
11209         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
11210
11211 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11212
11213         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
11214
11215         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
11216         HURD_CRITICAL_END around holding _hurd_dtable_lock.
11217         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
11218         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
11219         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
11220         d->port.lock.
11221
11222         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
11223         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
11224         when handler == SIG_ERR, not when handler != SIG_ERR.
11225
11226 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11227
11228         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
11229         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
11230         definitions.
11231
11232         accept4 for GNU Hurd.
11233         * include/sys/socket.h (__libc_accept4): New prototype.
11234         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
11235         to implement __libc_accept4.
11236         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
11237         __libc_accept4.
11238         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
11239
11240         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
11241         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
11242         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
11243         signal-defines.sym.
11244
11245 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11246
11247         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
11248
11249 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11250
11251         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
11252         assertion on O_CLOEXEC flag.
11253         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
11254         * hurd/intern-fd.c: Likewise.
11255         * hurd/port2fd.c: Likewise.
11256
11257 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11258
11259         [BZ #3906]
11260         * bits/in.h (IPV6_PKTINFO): Define new macro.
11261         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
11262
11263 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11264
11265         [BZ #13954]
11266         [BZ #13955]
11267         [BZ #13956]
11268         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
11269         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
11270         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
11271         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
11272         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
11273         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
11274         * math/libm-test.inc (logb_test) : Additional logb tests.
11275
11276 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
11277             Andreas Jaeger  <aj@suse.de>
11278
11279         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
11280         * configure: Regenerated.
11281         * config.h.in (LINK_OBSOLETE_RPC): New macro.
11282         * config.make.in (link-obsolete-rpc): New substituted variable.
11283         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
11284         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
11285         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
11286         (shared-only-routines): Don't set it under [link-obsolete-rpc],
11287         so that libc.a contains the symbols.
11288         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
11289         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
11290         * sunrpc/auth_none.c: Likewise.
11291         * sunrpc/auth_unix.c: Likewise.
11292         * sunrpc/authdes_prot.c: Likewise.
11293         * sunrpc/authuxprot.c: Likewise.
11294         * sunrpc/clnt_gen.c: Likewise.
11295         * sunrpc/clnt_perr.c: Likewise.
11296         * sunrpc/clnt_raw.c: Likewise.
11297         * sunrpc/clnt_simp.c: Likewise.
11298         * sunrpc/clnt_tcp.c: Likewise.
11299         * sunrpc/clnt_udp.c: Likewise.
11300         * sunrpc/clnt_unix.c: Likewise.
11301         * sunrpc/des_crypt.c: Likewise.
11302         * sunrpc/des_soft.c: Likewise.
11303         * sunrpc/get_myaddr.c: Likewise.
11304         * sunrpc/key_call.c: Likewise.
11305         * sunrpc/key_prot.c: Likewise.
11306         * sunrpc/netname.c: Likewise.
11307         * sunrpc/pm_getmaps.c: Likewise.
11308         * sunrpc/pm_getport.c: Likewise.
11309         * sunrpc/pmap_clnt.c: Likewise.
11310         * sunrpc/pmap_prot.c: Likewise.
11311         * sunrpc/pmap_prot2.c: Likewise.
11312         * sunrpc/pmap_rmt.c: Likewise.
11313         * sunrpc/publickey.c: Likewise.
11314         * sunrpc/rpc_cmsg.c: Likewise.
11315         * sunrpc/rpc_common.c: Likewise.
11316         * sunrpc/rpc_dtable.c: Likewise.
11317         * sunrpc/rpc_prot.c: Likewise.
11318         * sunrpc/rpc_thread.c: Likewise.
11319         * sunrpc/rtime.c: Likewise.
11320         * sunrpc/svc.c: Likewise.
11321         * sunrpc/svc_auth.c: Likewise.
11322         * sunrpc/svc_raw.c: Likewise.
11323         * sunrpc/svc_run.c: Likewise.
11324         * sunrpc/svc_tcp.c: Likewise.
11325         * sunrpc/svc_udp.c: Likewise.
11326         * sunrpc/svc_unix.c: Likewise.
11327         * sunrpc/svcauth_des.c: Likewise.
11328         * sunrpc/xcrypt.c: Likewise.
11329         * sunrpc/xdr.c: Likewise.
11330         * sunrpc/xdr_array.c: Likewise.
11331         * sunrpc/xdr_float.c: Likewise.
11332         * sunrpc/xdr_intXX_t.c: Likewise.
11333         * sunrpc/xdr_mem.c: Likewise.
11334         * sunrpc/xdr_rec.c: Likewise.
11335         * sunrpc/xdr_ref.c: Likewise.
11336         * sunrpc/xdr_sizeof.c: Likewise.
11337         * sunrpc/xdr_stdio.c: Likewise.
11338
11339 2012-05-10  Roland McGrath  <roland@hack.frob.com>
11340
11341         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
11342         change.  Update copyright years.
11343
11344 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
11345
11346         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
11347
11348 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
11349             Joseph Myers  <joseph@codesourcery.com>
11350             Paul Pluzhnikov  <ppluzhnikov@google.com>
11351
11352         [BZ #14012]
11353         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
11354         requiring rpcgen.
11355         [cross-compiling] (extra-libs): Likewise.
11356         [cross-compiling] (extra-libs-others): Likewise.
11357         [cross-compiling] (librpcsvc-routines): Likewise.
11358         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
11359         [cross-compiling] (omit-deps): Likewise.
11360         (sunrpc-CPPFLAGS): New variable.
11361         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
11362         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
11363         (cross-rpcgen-objs): New variable.
11364         (extra-objs): Append $(cross-rpcgen-objs).
11365         ($(cross-rpcgen-objs)): New rule.
11366         ($(objpfx)cross-rpcgen): Likewise.
11367         (rpcgen-cmd): Define to use $(built-program-file).  Expand
11368         comment.
11369         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
11370         ($(objpfx)x%.stmp): Likewise.
11371         * sunrpc/proto.h [IS_IN_build] (_): Define.
11372         [IS_IN_build] (_libc_intl_domainname): Likewise.
11373
11374 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
11375
11376         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
11377         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
11378         and R_X86_64_TPOFF64.
11379
11380 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
11381
11382         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
11383         sysdeps/unix/sysv/syscalls.list.
11384         (stime): Likewise.
11385         (utime): Likewise.
11386         * sysdeps/unix/sysv/syscalls.list: Remove file.
11387
11388 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
11389
11390         [BZ #3440]
11391         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
11392         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
11393         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
11394         (__LC_IDENTIFICATION): Make these macros useful in #if
11395         expressions, as required by C99.
11396
11397 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
11398
11399         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
11400         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
11401         after this.
11402
11403 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
11404
11405         * stdlib/longlong.h: Updated from GCC.
11406
11407 2012-05-09  Andreas Jaeger  <aj@suse.de>
11408
11409         * nscd/nscd.c (run_modes): Make named enum, reorder so that
11410         default is first entry.
11411         (run_mode): Set type.
11412         (main): Remove informal message about syslog.
11413         (options): Fix typo.
11414
11415         [BZ #14053]
11416         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
11417         to asm.
11418         (lrint): Likewise.
11419         (llrintf): Likewise.
11420         (llrint): Likewise.
11421         (rint): Likewise.
11422         (rintf): Likewise.
11423         (nearbyint): Likewise.
11424         (nearbyintf): Likewise.
11425
11426 2012-05-09  Andreas Jaeger  <aj@suse.de>
11427             Pedro Alves  <palves@redhat.com>
11428
11429         * nscd/nscd.c (run_mode): Use enum.
11430         (main): Cleanup coding style issue.
11431
11432 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
11433             Andreas Jaeger  <aj@suse.de>
11434
11435         * nscd/nscd.c (go_background): Replaced with...
11436         (run_mode): ... this.
11437         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
11438         (options): Add -F --foreground.
11439         (main): Implement it.
11440         (parse_opt): Parse it.
11441
11442 2012-05-09  Andreas Jaeger  <aj@suse.de>
11443
11444         [BZ #14083]
11445         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
11446         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
11447         -Wconversion warning.
11448         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
11449         Likewise.
11450
11451 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
11452
11453         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
11454         == 0.
11455         (LC_ALL): Use macro-int-constant.
11456         (LC_COLLATE): Likewise.
11457         (LC_CTYPE): Likewise.
11458         (LC_MESSAGES): Likewise.
11459         (LC_MONETARY): Likewise.
11460         (LC_NUMERIC): Likewise.
11461         (LC_TIME): Likewise.
11462         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
11463         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11464         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11465         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
11466         Specify type.
11467         [C99-based standards] (float_t): Expect type.
11468         [C99-based standards] (double_t): Expect type.
11469         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
11470         type.
11471         [C99-based standards] (HUGE_VALL): Likewise.
11472         [C99-based standards] (INFINITY): Likewise.
11473         [C99-based standards] (NAN): Likewise.
11474         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
11475         [C99-based standards] (FP_NAN): Likewise.
11476         [C99-based standards] (FP_NORMAL): Likewise.
11477         [C99-based standards] (FP_SUBNORMAL): Likewise.
11478         [C99-based standards] (FP_ZERO): Likewise.
11479         [C99-based standards] (FP_FAST_FMA): Use
11480         optional-macro-int-constant.  Specify type.  Require == 1.
11481         [C99-based standards] (FP_FAST_FMAF): Likewise.
11482         [C99-based standards] (FP_FAST_FMAL): Likewise.
11483         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
11484         [C99-based standards] (FP_ILOGBNAN): Likewise.
11485         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
11486         Specify type.
11487         [C99-based standards] (MATH_ERREXCEPT): Likewise.
11488         [C99-based standards] (math_errhandling): Specify type.
11489         [ISO99 || ISO11] (signgam): Do not allow.
11490         [non-C99-based standards] (copysignf): Do not allow.
11491         [non-C99-based standards] (exp2f): Likewise.
11492         [non-C99-based standards] (log2f): Likewise.
11493         [non-C99-based standards] (modff): Allow.
11494         [non-C99-based standards] (erff): Do not allow.
11495         [non-C99-based standards] (erfcf): Likewise.
11496         [non-C99-based standards] (gammaf): Likewise.
11497         [non-C99-based standards] (hypotf): Likewise.
11498         [non-C99-based standards] (j0f): Likewise.
11499         [non-C99-based standards] (j1f): Likewise.
11500         [non-C99-based standards] (jnf): Likewise.
11501         [non-C99-based standards] (lgammaf): Likewise.
11502         [non-C99-based standards] (tgammaf): Likewise.
11503         [non-C99-based standards] (y0f): Likewise.
11504         [non-C99-based standards] (y1f): Likewise.
11505         [non-C99-based standards] (ynf): Likewise.
11506         [non-C99-based standards] (isnanf): Likewise.
11507         [non-C99-based standards] (acoshf): Likewise.
11508         [non-C99-based standards] (asinhf): Likewise.
11509         [non-C99-based standards] (atanhf): Likewise.
11510         [non-C99-based standards] (cbrtf): Likewise.
11511         [non-C99-based standards] (expm1f): Likewise.
11512         [non-C99-based standards] (ilogbf): Likewise.
11513         [non-C99-based standards] (log1pf): Likewise.
11514         [non-C99-based standards] (logbf): Likewise.
11515         [non-C99-based standards] (nextafterf): Likewise.
11516         [non-C99-based standards] (remainderf): Likewise.
11517         [non-C99-based standards] (rintf): Likewise.
11518         [non-C99-based standards] (scalbf): Likewise.
11519         [non-C99-based standards] (copysignl): Likewise.
11520         [non-C99-based standards] (exp2l): Likewise.
11521         [non-C99-based standards] (log2l): Likewise.
11522         [non-C99-based standards] (modfl): Allow.
11523         [non-C99-based standards] (erfl): Do not allow.
11524         [non-C99-based standards] (erfcl): Likewise.
11525         [non-C99-based standards] (gammal): Likewise.
11526         [non-C99-based standards] (hypotl): Likewise.
11527         [non-C99-based standards] (j0l): Likewise.
11528         [non-C99-based standards] (j1l): Likewise.
11529         [non-C99-based standards] (jnl): Likewise.
11530         [non-C99-based standards] (lgammal): Likewise.
11531         [non-C99-based standards] (tgammal): Likewise.
11532         [non-C99-based standards] (y0l): Likewise.
11533         [non-C99-based standards] (y1l): Likewise.
11534         [non-C99-based standards] (ynl): Likewise.
11535         [non-C99-based standards] (isnanl): Likewise.
11536         [non-C99-based standards] (acoshl): Likewise.
11537         [non-C99-based standards] (asinhl): Likewise.
11538         [non-C99-based standards] (atanhl): Likewise.
11539         [non-C99-based standards] (cbrtl): Likewise.
11540         [non-C99-based standards] (expm1l): Likewise.
11541         [non-C99-based standards] (ilogbl): Likewise.
11542         [non-C99-based standards] (log1pl): Likewise.
11543         [non-C99-based standards] (logbl): Likewise.
11544         [non-C99-based standards] (nextafterl): Likewise.
11545         [non-C99-based standards] (remainderl): Likewise.
11546         [non-C99-based standards] (rintl): Likewise.
11547         [non-C99-based standards] (scalbl): Likewise.
11548         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11549         [non-C99-based standards] (FP_*): Do not allow.
11550         [C99-based standards] (FP_*): Change to
11551         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11552         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11553         allow.
11554         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
11555         (SIG_ERR): Likewise.
11556         [X/Open-based standards] (SIG_HOLD): Likewise.
11557         (SIG_IGN): Likewise.
11558         (SIGABRT): Use macro-int-constant.  Specify type.  Require
11559         positive value.
11560         (SIGFPE): Likewise.
11561         (SIGILL): Likewise.
11562         (SIGINT): Likewise.
11563         (SIGSEGV): Likewise.
11564         (SIGTER): Likewise.
11565         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
11566         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
11567         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
11568         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
11569         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
11570         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
11571         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
11572         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
11573         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
11574         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
11575         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
11576         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
11577         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
11578         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
11579         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
11580         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
11581         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
11582         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
11583         [X/Open-based standards] (SIGTRAP): Likewise.
11584         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
11585         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
11586         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
11587         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
11588         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11589         allow.
11590
11591 2012-05-08  Ian Wienand  <ianw@vmware.com>
11592
11593         [BZ #14080]
11594         * time/tzset.c (__tzset_parse_tz): Update default rules for
11595         daylight time changes in the Energy Policy Act of 2005.
11596
11597 2012-05-09  Andreas Jaeger  <aj@suse.de>
11598
11599         [BZ #13983]
11600         * elf/ldconfig.c (parse_conf): Change string to make clear that
11601         ldconfig only issued a warning if ld.so.conf does not exist.
11602
11603 2012-05-08  David S. Miller  <davem@davemloft.net>
11604
11605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
11606         movxtod instead of popping the value on the stack.
11607
11608         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11609
11610 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
11611
11612         * config.h.in: Add HAVE_ARM_PCS_VFP.
11613
11614 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
11615
11616         [BZ #13979]
11617         * include/features.h: Warn if user requests __FORTIFY_SOURCE
11618         checking but the checks are disabled for any reason.
11619
11620 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
11621
11622         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
11623         and ELF64_R_TYPE with ELFW(R_TYPE).
11624
11625 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
11626
11627         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
11628         (ulimit): Likewise.
11629
11630         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
11631         (settimeofday): Likewise.
11632
11633 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
11634
11635         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
11636         a struct th_u2 inside the union, and move tu_block/tu_code into
11637         a new th_u3 union of tu_block/tu_code inside of that.  Move
11638         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
11639         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
11640         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
11641         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
11642         (th_stuff): Change to th_u1.tu_stuff.
11643         (th_data): Define.
11644         (th_msg): Change to th_u1.th_u2.tu_data.
11645
11646 2012-05-07  David S. Miller  <davem@davemloft.net>
11647
11648         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11649
11650         [BZ #14074]
11651         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
11652         (SETUP_PIC_REG): Use it.
11653         (SETUP_PIC_REG_LEAF): Use it.
11654
11655 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
11656
11657         [BZ #13885]
11658         [BZ #13923]
11659         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11660         USE_AS_EXPM1L.
11661         (EXPL_FINITE): Likewise.
11662         (FLDLOG): Likewise.
11663         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11664         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11665         e_expl.S.
11666         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11667         USE_AS_EXPM1L.
11668         (EXPL_FINITE): Likewise.
11669         (FLDLOG): Likewise.
11670         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11671         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11672         e_expl.S.
11673         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
11674         test of -max_value argument for long double.
11675         * sysdeps/i386/fpu/libm-test-ulps: Update.
11676         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11677
11678 2012-05-06  David S. Miller  <davem@davemloft.net>
11679
11680         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
11681         quad soft-float symbols whose references which are compiler
11682         generated.
11683         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
11684
11685 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
11686
11687         [BZ #13884]
11688         [BZ #13914]
11689         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11690         USE_AS_EXP10L.
11691         (EXPL_FINITE): Likewise.
11692         (FLDLOG): Likewise.
11693         (c0): Likewise.
11694         (c1): Likewise.
11695         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11696         Adjust comments for base varying.
11697         (__expl_finite): Change alias to EXPL_FINITE.
11698         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
11699         e_expl.S.
11700         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
11701         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
11702         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
11703         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
11704         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11705         USE_AS_EXP10L.
11706         (EXPL_FINITE): Likewise.
11707         (FLDLOG): Likewise.
11708         (c0): Likewise.
11709         (c1): Likewise.
11710         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11711         Adjust comments for base varying.
11712         (__expl_finite): Change alias to EXPL_FINITE.
11713         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
11714         tests for bugs.
11715         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11716
11717         [BZ #14064]
11718         * math/libm-test.inc (check_float_internal): Correct ulp
11719         calculation for subnormal expected results.
11720
11721 2012-05-06  Andreas Jaeger  <aj@suse.de>
11722
11723         * Makeconfig (+math-flags): New, set to -frounding-math.
11724         (+cflags): Add +math-flags so that all of glibc gets compiled with
11725         it.
11726
11727         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
11728
11729 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
11730
11731         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
11732         Disable one test.
11733
11734         [BZ #13787]
11735         [BZ #13922]
11736         [BZ #14036]
11737         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
11738         (__ieee754_expl): Allow for and saturate large arguments.
11739         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
11740         (u_threshold): Likewise.
11741         (__exp): Call __ieee754_exp before checking for overflow and
11742         underflow.
11743         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
11744         (u_threshold): Likewise.
11745         (__expf): Call __ieee754_expf before checking for overflow and
11746         underflow.
11747         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
11748         (u_threshold): Likewise.
11749         (__expl): Call __ieee754_expl before checking for overflow and
11750         underflow.
11751         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
11752         (__ieee754_expl): Allow for and saturate large arguments.
11753         * math/libm-test.inc (exp_test): Add another test.  Do not allow
11754         missing overflow exception on overflow.
11755         (expm1_test): Do not allow missing overflow exception on overflow.
11756
11757         * sysdeps/i386/fpu/e_expl.c: Move to ...
11758         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
11759         rather than using inline asm.
11760         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
11761         * sysdeps/x86_64/fpu/e_expl.S: Copy from
11762         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
11763
11764         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
11765         (nice): Likewise.
11766         (poll): Likewise.
11767         (signal): Likewise.
11768         (time): Likewise.
11769         (times): Likewise.
11770
11771 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11772
11773         * sysdeps/unix/syscalls.list (adjtime): Add entry from
11774         sysdeps/unix/common/syscalls.list.
11775         (fchmod): Likewise.
11776         (fchown): Likewise.
11777         (ftruncate): Likewise.
11778         (getrusage): Likewise.
11779         (gettimeofday): Likewise.
11780         (setpgid): Likewise.
11781         (setregid): Likewise.
11782         (setreuid): Likewise.
11783         (sigaction): Likewise.
11784         (truncate): Likewise.
11785         (vhangup): Likewise.
11786         * sysdeps/unix/common/syscalls.list: Remove file.
11787         * sysdeps/unix/bsd/Implies: Don't include unix/common.
11788         * sysdeps/unix/sysv/linux/Implies: Likewise.
11789
11790 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
11791
11792         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
11793         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
11794         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
11795         Moved to ...
11796         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
11797         Here.
11798         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
11799         to ...
11800         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
11801         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
11802         to ...
11803         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
11804         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
11805         to ...
11806         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
11807         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
11808         to ...
11809         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
11810         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
11811         to ...
11812         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
11813         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
11814         to ...
11815         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
11816         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
11817         to ...
11818         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
11819         Here.
11820         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
11821         to ...
11822         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
11823         Here.
11824         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
11825         to ...
11826         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
11827         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
11828         Moved to ...
11829         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
11830         Here.
11831         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
11832         to ...
11833         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
11834
11835 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11836
11837         * sysdeps/unix/common/bits/dirent.h: Remove file.
11838         * sysdeps/unix/common/bits/fcntl.h: Likewise.
11839
11840         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
11841         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
11842         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
11843         * sysdeps/unix/bsd/isatty.c: Likewise.
11844         * sysdeps/unix/bsd/tcdrain.c: Likewise.
11845         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
11846         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
11847
11848 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11849
11850         [BZ #13563]
11851         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
11852         long double comparison inaccuracies.
11853         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
11854         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11855
11856 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
11857
11858         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
11859         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
11860
11861 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11862
11863         [BZ #14049]
11864         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
11865         nonzero digits before rounding a hex value.
11866         * stdlib/tst-strtod.c (tests): Add another test.
11867
11868 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11869
11870         * sysdeps/s390/fpu/libm-test-ulps: Update.
11871
11872 2012-05-03  Andreas Jaeger  <aj@suse.de>
11873
11874         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
11875         does not get optimized out.
11876         (malloc_opt_barrier): New.
11877
11878 2012-05-03  Andreas Jaeger  <aj@suse.de>
11879             Roland McGrath  <roland@hack.frob.com>
11880
11881         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
11882         intermediate file deletion.
11883         (generated): Add .symlist files.
11884
11885 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
11886
11887         [BZ #13775]
11888         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
11889         Redirect under this condition.
11890         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
11891         [__USE_GNU] (__dprintf_chk): Not under this condition.
11892         [__USE_GNU] (__vdprintf_chk): Likewise.
11893         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
11894         under this condition.
11895         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
11896         [__USE_XOPEN2K8] (dprintf): Define under this condition.
11897         [__USE_XOPEN2K8] (vdprintf): Likewise.
11898         [__USE_GNU] (__dprintf_chk): Not under this condition.
11899         [__USE_GNU] (__vdprintf_chk): Likewise.
11900         [__USE_GNU] (dprintf): Likewise.
11901         [__USE_GNU] (vdprintf): Likewise.
11902
11903 2012-05-03  Roland McGrath  <roland@hack.frob.com>
11904
11905         * elf/Makefile (common-generated): Set this instead of generated for
11906         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
11907         $(all-built-dso)-derived lists.
11908
11909 2012-05-03  Andreas Jaeger  <aj@suse.de>
11910
11911         * sysdeps/i386/fpu/libm-test-ulps: Update.
11912
11913         * FAQ: Removed.
11914         * FAQ.in: Likewise.
11915         * scripts/gen-FAQ.pl: Likewise.
11916         * manual/install.texi (Installation): Point to online location of
11917         FAQ.
11918         * Makefile (files-for-dist): Remove FAQ.
11919         (FAQ): Remove.
11920
11921 2012-05-02  Allan McRae  <allan@archlinux.org>
11922
11923         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
11924         (LDFLAGS-reldepmod5.so): Likewise.
11925         (LDFLAGS-reldep6mod1.so): Likewise.
11926         (LDFLAGS-reldep6mod4.so): Likewise.
11927         (LDFLAGS-reldep8mod3.so): Likewise.
11928         (LDFLAGS-unload4mod1.so): Likewise.
11929         (LDFLAGS-unload4mod2.so): Likewise.
11930         (LDFLAGS-tst-initorder): Likewise.
11931         (LDFLAGS-tst-initordera2.so): Likewise.
11932         (LDFLAGS-tst-initordera3.so): Likewise.
11933         (LDFLAGS-tst-initordera4.so): Likewise.
11934         (LDFLAGS-tst-initorderb2.so): Likewise.
11935         (LDFLAGS-noload): Likewise.
11936         (LDFLAGS-next): Likewise.
11937         (LDFLAGS-order2mod1.so): Likewise.
11938         (LDFLAGS-order2mod2.so): Likewise.
11939         (LDFLAGS-tst-initorder2): Likewise.
11940         (LDFLAGS-tst-initorder2a.so): Likewise.
11941         (LDFLAGS-tst-initorder2b.so): Likewise.
11942         (LDFLAGS-tst-initorder2c.so): Likewise.
11943         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
11944
11945 2012-05-02  David S. Miller  <davem@davemloft.net>
11946
11947         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11948
11949 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
11950
11951         [BZ #14055]
11952         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
11953
11954 2012-05-02  Andreas Jaeger  <aj@suse.de>
11955
11956         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
11957         since we manipulate rounding mode.
11958         (CPPFLAGS-test-idouble.c): Likewise.
11959         (CPPFLAGS-test-ifloat.c): Likewise.
11960         (CFLAGS-test-ldouble.c): Likewise.
11961         (CFLAGS-test-double.c): Likewise.
11962         (CFLAGS-test-float.c): Likewise.
11963         (CFLAGS-test-misc.c): Likewise.
11964         (CFLAGS-test-test-fenv.c): Likewise.
11965
11966 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11967
11968         [BZ #2550]
11969         [BZ #2570]
11970         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
11971         comparisons to determine direction to adjust input.
11972
11973 2012-05-01  Roland McGrath  <roland@hack.frob.com>
11974
11975         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
11976         output to the target.
11977
11978         * scripts/localplt.awk: New file.
11979         * elf/Makefile ($(objpfx)check-localplt): Target removed.
11980         (check-localplt-CFLAGS): Variable removed.
11981         ($(all-built-dso:=.jmprel)): New static pattern rule.
11982         (generated): Add those targets.
11983         (localplt-built-dso): New variable.
11984         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
11985
11986         * elf/check-localplt.c: File removed.
11987
11988         * scripts/check-execstack.awk: New file.
11989         * elf/Makefile ($(objpfx)check-execstack): Target removed.
11990         (check-execstack-CFLAGS): Variable removed.
11991         ($(objpfx)check-execstack.h): Target removed.
11992         ($(objpfx)execstack-default): New target.
11993         (generated): Add that instead of check-execstack.h.
11994         ($(all-built-dso:=.phdr)): New static pattern rule.
11995         (generated): Add those targets.
11996         * elf/check-execstack.c: File removed.
11997
11998         * scripts/check-textrel.awk: New file.
11999         * elf/Makefile ($(objpfx)check-textrel): Target removed.
12000         (check-textrel-CFLAGS): Variable removed.
12001         (all-built-dso): Use := to define.o
12002         ($(all-built-dso:=.dyn)): New static pattern rule.
12003         (generated): Add those targets.
12004         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
12005         * config.make.in (READELF): New substituted variable.
12006         * elf/check-textrel.c: File removed.
12007
12008 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
12009
12010         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
12011         allow.
12012         * conform/data/ctype.h-data [C99-based standards] (isblank):
12013         Expect function.
12014         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
12015         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
12016         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12017         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
12018         Specify type.  Require positive value.
12019         (EILSEQ): Likewise.
12020         (ERANGE): Likewise.
12021         [ISO || POSIX] (EILSEQ): Do not expect.
12022         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
12023         Specify type.  Require positive value.
12024         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
12025         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
12026         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
12027         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
12028         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
12029         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
12030         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
12031         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
12032         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
12033         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
12034         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
12035         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
12036         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
12037         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
12038         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
12039         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
12040         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
12041         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
12042         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
12043         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
12044         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
12045         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
12046         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
12047         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
12048         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
12049         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
12050         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
12051         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
12052         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
12053         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
12054         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
12055         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
12056         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
12057         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
12058         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
12059         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
12060         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
12061         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
12062         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
12063         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
12064         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
12065         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
12066         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
12067         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
12068         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
12069         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
12070         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
12071         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
12072         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
12073         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
12074         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
12075         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
12076         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
12077         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
12078         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
12079         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
12080         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
12081         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
12082         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
12083         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
12084         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
12085         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
12086         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
12087         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
12088         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
12089         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
12090         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
12091         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
12092         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
12093         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
12094         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
12095         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
12096         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
12097         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
12098         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
12099         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
12100         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
12101         Require >= 2.
12102         (FLT_ROUNDS): Expect as macro, not constant.
12103         (FLT_MANT_DIG): Use macro-int-constant.
12104         (DBL_MANT_DIG): Likewise.
12105         (LDBL_MANT_DIG): Likewise.
12106         (FLT_DIG): Likewise.
12107         (DBL_DIG): Likewise.
12108         (LDBL_DIG): Likewise.
12109         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
12110         (DBL_MIN_EXP): Likewise.
12111         (LDBL_MIN_EXP): Likewise.
12112         (FLT_MAX_EXP): Use macro-int-constant.
12113         (DBL_MAX_EXP): Likewise.
12114         (LDBL_MAX_EXP): Likewise.
12115         (FLT_MAX_10_EXP): Likewise.
12116         (DBL_MAX_10_EXP): Likewise.
12117         (LDBL_MAX_10_EXP): Likewise.
12118         (FLT_MAX): Use macro-constant.
12119         (DBL_MAX): Likewise.
12120         (LDBL_MAX): Likewise.
12121         (FLT_EPSILON): Use macro-constant.  Give upper bound.
12122         (DBL_EPSILON): Likewise.
12123         (LDBL_EPSILON): Likewise.
12124         (FLT_MIN): Likewise.
12125         (DBL_MIN): Likewise.
12126         (LDBL_MIN): Likewise.
12127         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
12128         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
12129         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
12130         [ISO11] (FLT_HAS_SUBNORM): Likewise.
12131         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
12132         [ISO11] (DBL_DECIMAL_DIG): Likewise.
12133         [ISO11] (FLT_DECIMAL_DIG): Likewise.
12134         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
12135         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
12136         [ISO11] (FLT_TRUE_MIN): Likewise.
12137         [ISO11] (LDBL_TRUE_MIN): Likewise.
12138         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12139         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
12140         (SCHAR_MIN): Use macro-int-constant.  Specify type.
12141         (SCHAR_MAX): Likewise.
12142         (UCHAR_MAX): Likewise.
12143         (CHAR_MIN): Likewise.
12144         (CHAR_MAX): Likewise.
12145         (MB_LEN_MAX): Use macro-int-constant.
12146         (SHRT_MIN): Use macro-int-constant.  Specify type.
12147         (SHRT_MAX): Likewise.
12148         (USHRT_MAX): Likewise.
12149         (INT_MAX): Likewise.
12150         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
12151         bound negative.
12152         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
12153         bound with "U".
12154         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
12155         bound with "L".
12156         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
12157         bound negative.  Suffix upper bound with "L".
12158         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
12159         bound with "UL".
12160         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
12161         Specify type.
12162         [C99-based standards] (LLONG_MAX): Likewise.
12163         [C99-based standards] (ULLONG_MAX): Likewise.
12164         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
12165         == 0.
12166         [ISO11] (max_align_t): Require type.
12167         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12168
12169         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
12170         from $CFLAGS, without defining away __attribute__ calls.
12171         (checknamespace): Use $CFLAGS_namespace.
12172
12173         * conform/conformtest.pl (@keywords): Only include C99 keywords
12174         for standards based on C99 or C11.
12175
12176         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
12177         Disable tests.
12178         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
12179         UNIX98]: Likewise.
12180
12181         * conform/conformtest.pl: Handle "macro-int-constant" and test for
12182         usability of symbols in #if.
12183
12184         * conform/conformtest.pl: If macro or constant types start
12185         "promoted:", expect the symbol to be of the following type
12186         promoted by the integer promotions.
12187
12188         * conform/conformtest.pl: Parse all "constant" and "macro" lines
12189         in one place.  Also handle "macro-constant".
12190
12191         * conform/conformtest.pl: Only accept expected macro values with
12192         "==".  Parse all "macro" lines in one place.
12193         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
12194
12195         * conform/conformtest.pl: Handle braced types on "constant" lines
12196         instead of handling "typed-constant".
12197         * conform/data/signal.h-data: Use "constant" instead of
12198         "typed-constant".
12199
12200         * conform/conformtest.pl: Handle "optional-" at start of lines in
12201         one place rather than duplicating several cases.  Handle each
12202         format of "macro" line with initial "optional-".
12203
12204         * conform/conformtest.pl: Only accept expected constant or
12205         optional-constant values with "==".  Parse all "constant" lines in
12206         one place.  Parse all "optional-constant" lines in one place.
12207         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
12208         * conform/data/fmtmsg.h-data: Likewise.
12209         * conform/data/netinet/in.h-data: Likewise.
12210         * conform/data/tar.h-data: Likewise.
12211         * conform/data/limits.h-data: Use "==" form on "constant" and
12212         "optional-constant" lines.
12213
12214         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
12215         Use -std=c99 for XOPEN2K.
12216         (@knownproblems): Remove.
12217         (newtoken): Don't check %isknown.
12218
12219         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
12220         Do not expect macro.
12221         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
12222         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
12223         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
12224         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
12225         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
12226         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
12227         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
12228         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
12229         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
12230         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
12231         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
12232         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
12233         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
12234         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
12235         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
12236         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
12237         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
12238         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
12239         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
12240         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
12241         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
12242         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
12243         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
12244         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
12245         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
12246         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
12247         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
12248         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
12249         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
12250         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
12251         [XPG3] (acosh): Likewise.
12252         [XPG3] (asinh): Likewise.
12253         [XPG3] (atanh): Likewise.
12254         [XPG3] (cbrt): Likewise.
12255         [XPG3] (expm1): Likewise.
12256         [XPG3] (ilogb): Likewise.
12257         [XPG3] (log1p): Likewise.
12258         [XPG3] (logb): Likewise.
12259         [XPG3] (nextafter): Likewise.
12260         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
12261         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
12262         [XPG3] (remainder): Likewise.
12263         [XPG3] (rint): Likewise.
12264         [XPG3 || XPG4 || UNIX98] (round): Likewise.
12265         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
12266         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
12267         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
12268         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
12269         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
12270         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
12271         [UNIX98 || XOPEN2K] (scalb): Expect.
12272         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
12273         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
12274         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
12275         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
12276         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
12277         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
12278         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
12279         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
12280         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
12281         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
12282         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
12283         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
12284         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
12285         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
12286         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
12287         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
12288         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
12289         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
12290         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
12291         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
12292         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
12293         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
12294         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
12295         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
12296         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
12297         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
12298         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
12299         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
12300         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
12301         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
12302         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
12303         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
12304         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
12305         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
12306         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
12307         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
12308         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
12309         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
12310         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
12311         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
12312         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
12313         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
12314         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
12315         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
12316         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
12317         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
12318         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
12319         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
12320         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
12321         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
12322         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
12323         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
12324         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
12325         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
12326         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
12327         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
12328         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
12329         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
12330         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
12331         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
12332         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
12333         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
12334         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
12335         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
12336         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
12337         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
12338         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
12339         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
12340         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
12341         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
12342         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
12343         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
12344         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
12345         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
12346         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
12347         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
12348         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
12349         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
12350         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
12351         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
12352         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
12353         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
12354         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
12355         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
12356         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
12357         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
12358         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
12359         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
12360         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
12361         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
12362         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
12363         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
12364         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
12365         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
12366         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
12367         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
12368         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
12369         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
12370         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
12371         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
12372         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
12373         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
12374         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
12375         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
12376         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
12377         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
12378         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
12379         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
12380         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
12381         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
12382         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
12383         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
12384         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
12385         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
12386         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
12387         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
12388         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
12389         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
12390         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
12391         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
12392         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
12393         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
12394         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
12395         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
12396         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
12397         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
12398         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
12399         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
12400         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
12401         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
12402         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
12403         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
12404         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
12405         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
12406         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
12407         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
12408         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
12409
12410         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
12411         _XOPEN_SOURCE_EXTENDED for XPG4.
12412
12413         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
12414
12415         * Makeconfig (localtime): Remove variable.
12416         (inst_localtime-file): Likewise.
12417
12418 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
12419
12420         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
12421         Update.
12422         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
12423         Update.
12424         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
12425         Update.
12426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
12427         Update.
12428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
12429         Update.
12430         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
12431         Update.
12432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
12433         Update.
12434         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
12435         Update.
12436         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
12437         Update.
12438
12439 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
12440
12441         [BZ #2550]
12442         [BZ #2570]
12443         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
12444         comparisons to determine direction to adjust input.
12445         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
12446         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
12447         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
12448         Likewise.
12449         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
12450         Likewise.
12451         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
12452         Likewise.
12453         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
12454         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
12455         Likewise.
12456         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
12457         Likewise.
12458         * math/libm-test.inc (nexttoward_test): Add more tests.
12459
12460 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
12461
12462         [BZ #14040]
12463         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
12464         in version GLIBC_2.1, not GLIBC_2.0.
12465         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
12466         Likewise.
12467
12468 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
12469
12470         [BZ #13942]
12471         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
12472         (1 - x) * (1 + x).
12473         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12474         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
12475         * math/libm-test.inc (acos_test): Add more tests.
12476         (asin_test): Likewise.
12477         * sysdeps/i386/fpu/libm-test-ulps: Update.
12478         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12479
12480         [BZ #14034]
12481         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
12482         of square root.
12483         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
12484         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12485         * math/libm-test.inc (acos_test_tonearest): New function.
12486         (acos_test_towardzero): Likewise.
12487         (acos_test_downward): Likewise.
12488         (acos_test_upward): Likewise.
12489         (asin_test_tonearest): Likewise.
12490         (asin_test_towardzero): Likewise.
12491         (asin_test_downward): Likewise.
12492         (asin_test_upward): Likewise.
12493         (main): Call the new functions.
12494         * sysdeps/i386/fpu/libm-test-ulps: Update.
12495         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12496
12497         [BZ #13884]
12498         [BZ #13924]
12499         * math/e_exp10.c: Include <float.h>.
12500         (__ieee754_exp10): Handle underflow here rather than multiplying
12501         large negative argument by M_LN10.
12502         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
12503         of __ieee754_expf.
12504         * math/e_exp10l.c: Include <float.h>.
12505         (__ieee754_exp10l): Handle underflow here rather than multiplying
12506         large negative argument by M_LN10l.
12507         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
12508         spurious overflow exception on underflow.
12509
12510 2012-04-29  Marek Polacek  <polacek@redhat.com>
12511
12512         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
12513         (__fortify_function): New macro.
12514         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
12515         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
12516         __extern_always_inline.
12517         * libio/bits/stdio2.h: Likewise.
12518         * libio/bits/stdio.h: Likewise.
12519         * string/string.h: Likewise.
12520         * string/bits/string3.h: Likewise.
12521         * include/stdio.h: Likewise.
12522         * stdlib/bits/stdlib.h: Likewise.
12523         * stdlib/stdlib.h: Likewise.
12524         * rt/bits/mqueue2.h: Likewise.
12525         * rt/mqueue.h: Likewise.
12526         * posix/bits/unistd.h: Likewise.
12527         * posix/unistd.h: Likewise.
12528         * io/bits/poll2.h: Likewise.
12529         * io/bits/fcntl2.h: Likewise.
12530         * io/fcntl.h: Likewise.
12531         * io/sys/poll.h: Likewise.
12532         * misc/bits/syslog.h: Likewise.
12533         * misc/bits/syslog-ldbl.h: Likewise.
12534         * misc/sys/syslog.h: Likewise.
12535         * socket/bits/socket2.h: Likewise.
12536         * socket/sys/socket.h: Likewise.
12537         * debug/tst-chk1.c: Likewise.
12538         * wcsmbs/bits/wchar2.h: Likewise.
12539         * wcsmbs/bits/wchar-ldbl.h: Likewise.
12540         * wcsmbs/wchar.h: Likewise.
12541
12542 2012-04-29  Andreas Jaeger  <aj@suse.de>
12543
12544         * Makerules (tests): Remove enable-check-abi protection.
12545         (check-abi-warn): Remove.
12546         (check-abi-%): Remove check-abi-warn usage.
12547
12548         * configure.in: Remove check-abi configure option.
12549         * configure: Regenerated.
12550         * config.make.in (enable-check-abi): Remove.
12551
12552 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
12553
12554         [BZ #14033]
12555         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
12556         double functions to double *_finite functions.
12557
12558         [BZ #13941]
12559         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
12560         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
12561         LDBL_MIN_EXP.
12562         * stdio-common/Makefile (tests): Add tst-sprintf3.
12563         * stdio-common/tst-sprintf3.c: New file.
12564
12565         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
12566         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
12567
12568 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12569
12570         * conform/conformtest.pl: Remove duplicate typed-constant
12571         handling.
12572
12573 2012-04-28  David S. Miller  <davem@davemloft.net>
12574
12575         * Makerules (%.abilist): Add vpath on sysdep_dirs.
12576         (check-abi-%): Remove AWK script prerequisite and explicit
12577         abilist directory.
12578         (check-abi): Rewrite to just diff the symlist with the abilist.
12579         (config-tls, config-abi-config): Delete, no longer used.
12580         (update-abi-%): Remove AWK script and explicit abilist directory.
12581         (update-abi): Rewrite to simply compare and conditionally copy the
12582         symlist and the sysdep abilist file.  Remove update-abi-config
12583         checks.
12584         * abilist/ld.abilist: Remove.
12585         * abilist/libBrokenLocale.abilist: Remove.
12586         * abilist/libanl.abilist: Remove.
12587         * abilist/libcrypt.abilist: Remove.
12588         * abilist/libdl.abilist: Remove.
12589         * abilist/librt.abilist: Remove.
12590         * abilist/libthread_db.abilist: Remove.
12591         * abilist/libutil.abilist: Remove.
12592         * scripts/extract-abilist.awk: Remove.
12593         * scripts/merge-abilist.awk: Remove.
12594         * sysdeps/generic/libcidn.abilist: New file.
12595         * sysdeps/generic/libnss_compat.abilist: New file.
12596         * sysdeps/generic/libnss_db.abilist: New file.
12597         * sysdeps/generic/libnss_dns.abilist: New file.
12598         * sysdeps/generic/libnss_files.abilist: New file.
12599         * sysdeps/generic/libnss_hesiod.abilist: New file.
12600         * sysdeps/generic/libnss_nis.abilist: New file.
12601         * sysdeps/generic/libnss_nisplus.abilist: New file.
12602         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
12603         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
12604         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
12605         file.
12606         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
12607         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
12608         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
12609         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
12610         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
12611         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
12612         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
12613         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
12614         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
12615         file.
12616         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
12617         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
12618         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
12619         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
12620         file.
12621         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
12622         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
12623         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
12624         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
12625         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
12626         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
12627         file.
12628         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
12629         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
12630         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
12631         file.
12632         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
12633         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
12634         New file.
12635         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
12636         New file.
12637         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
12638         New file.
12639         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
12640         New file.
12641         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
12642         New file.
12643         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
12644         New file.
12645         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
12646         New file.
12647         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
12648         New file.
12649         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
12650         New file.
12651         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
12652         New file.
12653         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
12654         New file.
12655         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
12656         New file.
12657         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
12658         New file.
12659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
12660         file.
12661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
12662         New file.
12663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
12664         New file.
12665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
12666         file.
12667         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
12668         New file.
12669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
12670         New file.
12671         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
12672         file.
12673         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
12674         New file.
12675         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
12676         New file.
12677         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
12678         New file.
12679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
12680         New file.
12681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
12682         New file.
12683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
12684         New file.
12685         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
12686         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
12687         file.
12688         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
12689         New file.
12690         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
12691         file.
12692         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
12693         file.
12694         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
12695         file.
12696         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
12697         file.
12698         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
12699         file.
12700         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
12701         New file.
12702         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
12703         file.
12704         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
12705         file.
12706         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
12707         New file.
12708         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
12709         file.
12710         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
12711         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
12712         file.
12713         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
12714         New file.
12715         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
12716         file.
12717         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
12718         file.
12719         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
12720         file.
12721         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
12722         file.
12723         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
12724         file.
12725         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
12726         New file.
12727         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
12728         file.
12729         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
12730         file.
12731         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
12732         New file.
12733         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
12734         file.
12735         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
12736         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
12737         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
12738         file.
12739         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
12740         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
12741         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
12742         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
12743         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
12744         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
12745         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
12746         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
12747         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
12748         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
12749         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
12750         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
12751         file.
12752         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
12753         New file.
12754         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
12755         file.
12756         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
12757         file.
12758         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
12759         file.
12760         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
12761         file.
12762         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
12763         file.
12764         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
12765         New file.
12766         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
12767         New file.
12768         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
12769         file.
12770         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
12771         New file.
12772         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
12773         file.
12774         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
12775         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
12776         file.
12777         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
12778         New file.
12779         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
12780         file.
12781         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
12782         file.
12783         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
12784         file.
12785         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
12786         file.
12787         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
12788         file.
12789         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
12790         New file.
12791         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
12792         New file.
12793         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
12794         file.
12795         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
12796         New file.
12797         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
12798         file.
12799
12800 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12801
12802         * conform/conformtest.pl: Fix typo in handling typed-constant from
12803         allow-header.
12804
12805 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12806
12807         * README: Cut down references to pre-2.6 Linux kernels and
12808         Linuxthreads.  Update lists of configurations in libc and ports
12809         and sort alphabetically.  Say "or newer" with Linux kernel version
12810         requirements.
12811
12812         * config.h.in [IS_IN_build]: Allow compiling without optimization.
12813
12814 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
12815
12816         [BZ #887]
12817         * math/libm-test.inc (logb_test_downward): New test to expose
12818         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
12819         rounding mode.
12820
12821 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12822
12823         [BZ #14027]
12824         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
12825         to be done.
12826         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
12827         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
12828
12829 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
12830
12831         * sysdeps/unix/i386/brk.S: Remove file.
12832         * sysdeps/unix/i386/dl-brk.S: Likewise.
12833         * sysdeps/unix/i386/pipe.S: Likewise.
12834         * sysdeps/unix/i386/sigreturn.S: Likewise.
12835         * sysdeps/unix/i386/syscall.S: Likewise.
12836         * sysdeps/unix/i386/vfork.S: Likewise.
12837         * sysdeps/unix/i386/wait.S: Likewise.
12838
12839         * sysdeps/unix/common/tcsendbrk.c: Move to ...
12840         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
12841
12842         * configure.in (arm*-none*): Do not allow without
12843         --enable-hacker-mode.
12844         (netbsd*): Remove case setting base_os.
12845         (386bsd*): Likewise.
12846         (freebsd*): Likewise.
12847         (bsdi*): Likewise.
12848         (osf*): Likewise.
12849         (sunos*): Likewise.
12850         (ultrix*): Likewise.
12851         (newsos*): Likewise.
12852         (dynix*): Likewise.
12853         (*bsd*): Likewise.
12854         (sysv*): Likewise.
12855         (isc*): Likewise.
12856         (esix*): Likewise.
12857         (sco*): Likewise.
12858         (minix*): Likewise.
12859         (irix4*): Likewise.
12860         (irix6*): Likewise.
12861         (solaris[2-9]*): Likewise.
12862         (none): Likewise.
12863         * configure: Regenerated.
12864
12865 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12866
12867         [BZ #11521]
12868         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
12869         overflow or cancellation in calculating denominator.
12870         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
12871         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
12872         down expression to avoid unexpected rounding in newer GCCs.
12873         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
12874
12875 2012-04-26  David S. Miller  <davem@davemloft.net>
12876
12877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
12878         long-double compat symbols.
12879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
12883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12884         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
12885         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
12886         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
12887         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
12888         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
12889         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
12890         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
12891         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
12892
12893 2012-04-25  David S. Miller  <davem@davemloft.net>
12894
12895         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
12896         HWCAP_* values only after the memory barriers have been defined.
12897         (atomic_full_barrier): Define.
12898         (atomic_read_barrier): Define.
12899         (atomic_write_barrier): Define.
12900
12901 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
12902
12903         * shlib-versions: Add libgcc_s version information.
12904         * sysdeps/generic/libgcc_s.h: Remove.
12905         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
12906         libgcc_s.h.
12907         * sysdeps/gnu/unwind-resume.c: Likewise.
12908         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
12909
12910 2012-04-25  David S. Miller  <davem@davemloft.net>
12911
12912         * sysdeps/unix/sparc/brk.S: Delete.
12913         * sysdeps/unix/sparc/dl-brk.S: Delete.
12914         * sysdeps/unix/sparc/pipe.S: Delete.
12915         * sysdeps/unix/sparc/sysdep.S: Delete.
12916         * sysdeps/unix/sparc/sysdep.h: Delete.
12917         * sysdeps/unix/sparc/vfork.S: Delete.
12918         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
12919         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
12920         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
12921         ret_ERRVAL, r0, r1, MOVE): Define.
12922         (JUMPTARGET): Remove.
12923         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
12924         sysdeps/unix/sparc/sysdep.h
12925         (ENTRY, END): Remove.
12926         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12927
12928 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
12929
12930         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
12931         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
12932         -DIS_IN_build.
12933
12934         * timezone/README: Update upstream location and email address for
12935         tzcode and tzdata.
12936         * timezone/zdump.c: Update from tzcode 2012b.
12937         * timezone/zic.c: Likewise.
12938
12939         * configure.in (libc_cv_as_needed): Remove test.
12940         * configure: Regenerated.
12941         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
12942         conditional definition.
12943         [$(have-as-needed) != yes] (no-as-needed): Likewise.
12944         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
12945         * config.make.in (have-as-needed): Remove variable.
12946
12947 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
12948             Paul Pluzhnikov  <ppluzhnikov@google.com>
12949
12950         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
12951         strings correctly.
12952
12953 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
12954
12955         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
12956         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
12957         * sysdeps/sh/strlen.S: Likewise.
12958
12959 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12960
12961         * sysdeps/unix/fork.S: Remove file.
12962         * sysdeps/unix/i386/fork.S: Likewise.
12963         * sysdeps/unix/sparc/fork.S: Likewise.
12964
12965         * sysdeps/unix/system.c: Remove file.
12966         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
12967
12968         * sysdeps/unix/getegid.S: Remove file.
12969         * sysdeps/unix/geteuid.S: Likewise.
12970
12971 2012-04-24  Roland McGrath  <roland@hack.frob.com>
12972
12973         * scripts/check-localplt.awk: New file.
12974         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
12975         of diff.
12976         * scripts/data/localplt-generic.data: Add a comment.
12977
12978         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
12979         NODE when __dir_mkfile failed.
12980         * sysdeps/mach/hurd/symlinkat.c: Likewise.
12981         Reported by Ludovic Courtès <ludo@gnu.org>.
12982
12983 2012-04-24  Andreas Jaeger  <aj@suse.de>
12984
12985         * Makerules (common-clean): Also remove gen-as-const-headers
12986         files.
12987
12988 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12989
12990         * Makerules (native-compile): Do not change working directory for
12991         build.  Use $(OUTPUT_OPTION) in command.
12992         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
12993
12994 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12995
12996         [BZ #13886]
12997         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
12998         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
12999         * math/libm-test.inc (floor_test): Add more tests.
13000         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
13001
13002 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
13003
13004         * sysdeps/unix/getdents.c: Remove file.
13005         * sysdeps/unix/sysv/getdents.c: Likewise.
13006         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
13007
13008         * sysdeps/unix/syscalls.list (madvise): Add syscall from
13009         sysdeps/unix/mman/syscalls.list.
13010         (mmap): Likewise.
13011         (mprotect): Likewise.
13012         (msync): Likewise.
13013         (munmap): Likewise.
13014         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
13015         * sysdeps/unix/mman/syscalls.list: Remove.
13016         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
13017
13018         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
13019         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
13020         * configure: Regenerated.
13021         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
13022         $(libgcc_s_suffix).
13023         * config.make.in (libgcc_s_suffix): Remove variable.
13024
13025 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
13026
13027         * sysdeps/unix/sysv/gethostname.c: Move to ...
13028         * sysdeps/posix/gethostname.c: ... here.
13029
13030         * sysdeps/unix/execve.S: Remove file.
13031
13032         * sysdeps/unix/_exit.S: Remove file.
13033
13034 2012-04-23  Andreas Jaeger  <aj@suse.de>
13035
13036         [BZ #13739]
13037         * manual/Makefile: Remove make dist support, there's no
13038         need for a stand-alone documentation tar ball.
13039         (TEXI2DVI): Define always, it's not in Makeconfig.
13040         (dist): Removed.
13041         (tar-it): Removed.
13042         (edition): Removed.
13043         (glibc-doc-$(edition).tar): Removed
13044         (%.Z): Removed.
13045         (%.gz): Removed.
13046         (%.uu): Removed.
13047         (ETAGS): Remove, it's in Makeconfig.
13048         (move-if-change): Remove, it's in Makeconfig.
13049
13050 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
13051
13052         [BZ #13970]
13053         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
13054         (strtod, strtof, strtold, strtol, strtoul, strtoq)
13055         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
13056         (strtod_l, strtof_l, strtold_l): Remove __wur.
13057         It is not necessarily an error to ignore strtol's return value.
13058         One can reliably look at the stored endptr to decide whether
13059         the number had valid syntax.
13060
13061 2012-04-21  Andreas Jaeger  <aj@suse.de>
13062
13063         [BZ #13739]
13064         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
13065
13066 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
13067
13068         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
13069         * sysdeps/unix/sysv/Versions: Remove file.
13070
13071 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
13072
13073         [BZ #13927]
13074         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13075
13076 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
13077
13078         [BZ #7064]
13079         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
13080         version from __vm86.
13081
13082 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
13083
13084         * sysdeps/unix/common/lxstat.c: Remove file.
13085         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
13086
13087         * sysdeps/unix/sysv/Makefile: Remove file.
13088
13089         * sysdeps/unix/sysv/direct.h: Remove file.
13090
13091         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
13092         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
13093         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
13094         * sysdeps/unix/sysv/bits/signum.h: Likewise.
13095         * sysdeps/unix/sysv/bits/stat.h: Likewise.
13096         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
13097         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
13098
13099         * sysdeps/unix/sysv/setrlimit.c: Remove file.
13100
13101         * sysdeps/unix/xmknod.c: Remove file.
13102         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
13103
13104         * sysdeps/unix/sysv/settimeofday.c: Remove file.
13105
13106         * sysdeps/unix/sysv/i386/time.S: Remove file.
13107
13108         * sysdeps/unix/fxstat.c: Remove file.
13109         * sysdeps/unix/xstat.c: Likewise.
13110         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
13111
13112         * sysdeps/unix/sysv/sigaction.c: Remove file.
13113
13114         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
13115         (sysdep_headers): Remove variable.
13116         [termio.h not in sysdep_headers] (generated): Likewise.
13117         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
13118         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
13119         * sysdeps/unix/sysv/tcdrain.c: Likewise.
13120         * sysdeps/unix/sysv/tcflow.c: Likewise.
13121         * sysdeps/unix/sysv/tcflush.c: Likewise.
13122         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
13123         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
13124         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
13125         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
13126         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
13127
13128         * sysdeps/unix/siglist.c: Remove file.
13129
13130         * sysdeps/unix/getppid.S: Remove file.
13131
13132         * sysdeps/unix/mkdir.c: Remove file.
13133         * sysdeps/unix/rmdir.c: Likewise.
13134
13135 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
13136
13137         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
13138         ERR_MAX value.
13139         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
13140         errlist-compat value.
13141
13142 2012-04-18  David S. Miller  <davem@davemloft.net>
13143
13144         * sysdeps/generic/memcopy.h (reg_char): Delete.
13145         * debug/strcat_chk.c: Use char, not reg_char.
13146         * debug/strcpy_chk.c: Likewise.
13147         * debug/strncat_chk.c: Likewise.
13148         * debug/strncpy_chk.c: Likewise.
13149         * string/memchr.c: Likewise.
13150         * string/memrchr.c: Likewise.
13151         * string/rawmemchr.c: Likewise.
13152         * string/strcat.c: Likewise.
13153         * string/strchr.c: Likewise.
13154         * string/strchrnul.c: Likewise.
13155         * string/strcmp.c: Likewise.
13156         * string/strcpy.c: Likewise.
13157         * string/strncat.c: Likewise.
13158         * string/strncmp.c: Likewise.
13159         * string/strncpy.c: Likewise.
13160
13161 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
13162
13163         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
13164         __builtin_memcopy is called when src and dest ranges are known to not
13165         overlap.
13166
13167 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
13168
13169         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
13170         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
13171         fwd_align_merge macro call.
13172         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
13173         bwd_align_merge macro call.
13174         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
13175
13176 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
13177
13178         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
13179         bwd_align_merge macros.
13180         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
13181         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
13182         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
13183
13184 2012-04-18  David S. Miller  <davem@davemloft.net>
13185
13186         * sysdeps/sparc/sparc64/memcopy.h: Delete.
13187
13188 2012-04-18  Andreas Jaeger  <aj@suse.de>
13189
13190         [BZ# 6794]
13191         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
13192         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
13193         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
13194
13195         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
13196         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
13197         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
13198
13199         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
13200         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
13201         Adjust for changed ldbl-128 files.
13202
13203         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
13204         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
13205         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
13206
13207 2012-04-17  David S. Miller  <davem@davemloft.net>
13208
13209         * sysdeps/sparc/sparc32/memcopy.h: Delete.
13210
13211 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
13212
13213         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
13214         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
13215         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
13216         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
13217         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
13218         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
13219
13220 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13221
13222         [BZ #6794]
13223         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
13224         * math/libm-test.inc: Add ilogb errno and exception tests.
13225         * math/w_ilogb.c: New file: ilogb wrapper.
13226         * math/w_ilogbf.c: New file: ilogbf wrapper.
13227         * math/w_ilogbl.c: New file: ilogbl wrapper.
13228         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
13229         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
13230         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
13231         exception being thrown with 0.0 as argument.
13232         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
13233         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
13234         exception being thrown with 0.0 as argument.
13235         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
13236         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
13237         exception being thrown with 0.0 as argument.
13238         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
13239         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
13240         exception being thrown with 0.0 as argument.
13241         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
13242         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
13243         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
13244         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
13245         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
13246         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
13247         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
13248         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
13249         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
13250
13251 2012-04-17  Petr Baudis  <pasky@ucw.cz>
13252
13253         * include/sys/uio.h: Change __vector to __iovec to avoid clash
13254         with altivec.
13255
13256 2012-04-16  Marek Polacek  <polacek@redhat.com>
13257
13258         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
13259
13260 2012-04-16  Marek Polacek  <polacek@redhat.com>
13261
13262         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
13263         operands of fdivp instruction.
13264
13265 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
13266
13267         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
13268         * elf/tst-auditmod3b.c: Likewise.
13269         * elf/tst-auditmod4b.c: Likewise.
13270         * elf/tst-auditmod5b.c: Likewise.
13271         * elf/tst-auditmod6b.c: Likewise.
13272         * elf/tst-auditmod6c.c: Likewise.
13273         * elf/tst-auditmod7b.c: Likewise.
13274         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
13275         * sysdeps/x86_64/preconfigure.in: Likewise.
13276         * sysdeps/x86_64/preconfigure: Regenerated.
13277
13278 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
13279
13280         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
13281         __ILP32__.
13282
13283 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
13284
13285         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13286         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
13287
13288 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
13289
13290         [BZ #13973]
13291         * locale/iso-639.def: Fix gl language name. Spotted by
13292         Yaron Shahrabani.
13293
13294 2012-04-12  Roland McGrath  <roland@hack.frob.com>
13295
13296         [BZ #2074]
13297         * libio/libio.h (__io_write_fn): Update comment.
13298
13299 2012-04-12  Petr Baudis  <pasky@ucw.cz>
13300
13301         [BZ #2074]
13302         * stdio.texi (Hook Functions): The user provided writer function
13303         is not allowed to return -1.
13304
13305 2012-04-11  David S. Miller  <davem@davemloft.net>
13306
13307         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13308
13309 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
13310
13311         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
13312         Add a leading slash to rtkaio.
13313
13314 2012-04-11  Jim Meyering  <meyering@redhat.com>
13315
13316         [BZ #11959]
13317         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
13318         It is not necessarily an error to ignore fwrite's return
13319         value.  One can reliably use ferror to test for errors after
13320         the fact.
13321
13322 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
13323
13324         * bits/types.h (__snseconds_t): New type.
13325         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
13326
13327         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
13328         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
13329         (__SNSECONDS_T_TYPE): Likewise.
13330         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
13331         (__SNSECONDS_T_TYPE): Likewise.
13332         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13333         (__SNSECONDS_T_TYPE): Likewise.
13334
13335 2012-04-10  Andreas Jaeger  <aj@suse.de>
13336
13337         [BZ #2636]
13338         * manual/time.texi (Processor Time): Return type of times is
13339         elapsed real time since an arbitrary point in the past.
13340         (CPU Time): Move CLK_TCK from here...
13341         (Processor Time): ...to here.  Correct description.
13342         * manual/conf.texi (Constants for Sysconf): Correct description of
13343         _SC_CLK_TCK.
13344
13345 2012-04-10  David S. Miller  <davem@davemloft.net>
13346
13347         [BZ #13967]
13348         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
13349         where the is a gap between DT_REL(A) and DT_JMPREL.
13350
13351 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
13352
13353         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
13354         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
13355         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
13356
13357 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
13358
13359         * elf/dl-support.c (_dl_inhibit_cache): New variable.
13360         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
13361         (dl_main): Handle --inhibit-cache.
13362         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
13363         _dl_inhibit_cache.
13364         * elf/dl-load.c (_dl_map_object): Use it.
13365         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
13366
13367 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
13368
13369         [BZ #13872]
13370         * sysdeps/i386/fpu/e_powl.S (p78): New object.
13371         (__ieee754_powl): Saturate large exponents rather than testing for
13372         overflow of y*log2(x).
13373         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
13374         * math/libm-test.inc (pow_test): Do not permit spurious overflow
13375         exceptions.
13376
13377         [BZ #11521]
13378         * math/s_ctan.c: Include <float.h>.
13379         (__ctan): Avoid internal overflow or cancellation in calculating
13380         denominator.
13381         * math/s_ctanf.c: Likewise.
13382         * math/s_ctanl.c: Likewise.
13383         * math/s_ctanh.c: Likewise.
13384         * math/s_ctanhf.c: Likewise.
13385         * math/s_ctanhl.c: Likewise.
13386         * math/libm-test.inc (ctan_test): Add more tests.
13387         (ctanh_test): Likewise.
13388         * sysdeps/i386/fpu/libm-test-ulps: Update.
13389         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13390
13391 2012-04-09  Andreas Jaeger  <aj@suse.de>
13392
13393         [BZ #6894]
13394         * manual/filesys.texi (Directory Entries): Mention that d_namlen
13395         is an optional BSD extension.
13396
13397         [BZ #10254]
13398         * manual/stdio.texi (Opening Streams): Document additional fopen
13399         parameters.
13400
13401 2012-04-09  Roland McGrath  <roland@hack.frob.com>
13402
13403         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
13404         %eax without telling the compiler.
13405
13406 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
13407
13408         [BZ # 13963]
13409         * manual/install.texi: Use sourceware.org.
13410
13411 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
13412
13413         [BZ #13873]
13414         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
13415         (__ieee754_pow): Generate overflow and underflow using huge*huge
13416         and tiny*tiny rather than just returning constant infinity or zero
13417         for large exponents.
13418         * math/libm-test.inc (pow_test): Require overflow exceptions for
13419         applicable cases of large exponents.
13420
13421         [BZ #706]
13422         * sysdeps/i386/fpu/e_pow.S (p10): New object.
13423         (__ieee754_pow): Use iterative multiplication algorithm only for
13424         integer exponents with absolute value below 1024.  Check for odd
13425         integer exponents when using algorithm for real exponents.
13426         * math/libm-test.inc (pow_test): Add more tests.
13427         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13428
13429 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
13430
13431         [BZ #13705]
13432         * math/libm-test.inc (exp_test): Do not allow overflow exception
13433         on underflow test.
13434
13435 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
13436
13437         [BZ #13705]
13438         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
13439         instead of __kernel_standard_f.
13440
13441 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
13442
13443         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
13444         * sysdeps/x86_64/memset_chk.S: Likewise.
13445
13446 2012-04-08  Andreas Jaeger  <aj@suse.de>
13447
13448         [BZ #10153]
13449         * manual/startup.texi (Environment Access): Describe return value
13450         for putenv and setenv.
13451
13452         [BZ #6895]
13453         * manual/filesys.texi (Directory Entries): Add description for
13454         DT_LNK.
13455
13456         [BZ #6890]
13457         * manual/filesys.texi (Directory Entries): Clarify that it's file
13458         system not operating system in the description of DT_UNKNOWN.
13459
13460         [BZ #6578]
13461         * manual/syslog.texi (closelog): Fix reference, it's openlog.
13462
13463 2012-04-08  Stephen Compall  <s11@member.fsf.org>
13464
13465         [BZ #6649]
13466         * manual/llio.texi (Opening and Closing Files): Add cross
13467         reference to explain mode argument.
13468
13469 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
13470
13471         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
13472         * sysdeps/x86_64/memset_chk.S: Likewise.
13473
13474 2012-04-07  David S. Miller  <davem@davemloft.net>
13475
13476         * elf/elf.h (R_SPARC_WDISP10): Define.
13477         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
13478         R_SPARC_SIZE32.
13479         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
13480         R_SPARC_SIZE64 and R_SPARC_H34.
13481
13482 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
13483
13484         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
13485         conditions and remove no longer applicable assertion.
13486
13487 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13488
13489         * bits/byteswap.h: Include <features.h>.
13490         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
13491         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
13492
13493 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13494
13495         * bits/byteswap.h (__bswap_16): Removed.
13496         Include <bits/byteswap-16.h> to get __bswap_16.
13497         * sysdeps/i386/bits/byteswap.h: Likewise.
13498         * sysdeps/s390/bits/byteswap.h: Likewise.
13499         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13500         * bits/byteswap-16.h: New file.
13501         * sysdeps/i386/bits/byteswap-16.h: Likewise.
13502         * sysdeps/s390/bits/byteswap-16.h: Likewise.
13503         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
13504         * string/Makefile (headers): Add bits/byteswap-16.h.
13505
13506 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
13507
13508         [BZ #13895]
13509         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
13510         extra indirection.
13511         * nss/Makefile (tests-static, tests): Add tst-nss-static.
13512         * nss/tst-nss-static.c: New.
13513
13514 2012-04-06  Robert Millan  <rmh@gnu.org>
13515
13516         [BZ #6486]
13517         * manual/llio.texi (File Position Primitive): lseek
13518         refers to WHENCE when it really means OFFSET.
13519
13520 2012-04-06  Andreas Jaeger  <aj@suse.de>
13521
13522         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
13523         strncmp declarations.
13524
13525         * abilist/libc.abilist: Add __poll and __ppoll.
13526
13527 2012-04-05  David S. Miller  <davem@davemloft.net>
13528
13529         * scripts/check-local-headers.sh: Accept a host triplet in the
13530         path matched by the exclude regexp.
13531
13532         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
13533         definition.
13534         * sysdeps/powerpc/powerpc32/dl-machine.h
13535         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
13536         * sysdeps/s390/s390-32/dl-machine.h
13537         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13538         * sysdeps/sparc/sparc32/dl-machine.h
13539         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13540         * sysdeps/sparc/sparc64/dl-machine.h
13541         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13542
13543         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
13544         lazy binding.
13545         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
13546         undefined symbol errors.
13547
13548         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
13549         DT_NEEDED entries.
13550
13551 2012-04-05  Michael Matz  <matz@suse.de>
13552
13553         [BZ #13592]
13554         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
13555
13556 2012-04-05  Andreas Jaeger  <aj@suse.de>
13557
13558         [BZ #13908]
13559         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
13560         comment.
13561
13562 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13563
13564         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
13565         which ROUND is no valid rounding mode.
13566
13567 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13568
13569         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
13570         read again.
13571         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
13572
13573 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13574
13575         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
13576         an exception using FPU order intentionally.
13577
13578 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13579
13580         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
13581         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
13582         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
13583         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
13584
13585 2012-04-05  Simon Josefsson  <simon@josefsson.org>
13586
13587         [BZ #12340]
13588         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
13589         EINVAL when BUFLEN is too smal.
13590
13591 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
13592
13593         [BZ #13553]
13594         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
13595         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
13596
13597 2012-04-03  Andreas Jaeger  <aj@suse.de>
13598
13599         [BZ #13938]
13600         * manual/setjmp.texi (System V contexts): Fix sentence.
13601
13602         [BZ #13926]
13603         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
13604         New macro for this case.
13605         [!__GNUC__] (__bswap_64): New inline function for this case.
13606         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13607         * bits/byteswap.h: Likewise.
13608         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
13609         ull, guard with __GLIBC_HAVE_LONG_LONG.
13610
13611         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
13612         __GLIBC_HAVE_LONG_LONG.
13613
13614         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
13615         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
13616
13617 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
13618
13619         [BZ #13691]
13620         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
13621         inptr and inend, rather than using last_ch.
13622
13623 2012-04-02  David S. Miller  <davem@davemloft.net>
13624
13625         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
13626         * stdio-common/printf-parse.h (read_int): Change return type to
13627         'int', return -1 on INT_MAX overflow.
13628         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
13629         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
13630         overflows INT_MAX.  Check for overflow of in-format-string precision
13631         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
13632         SIZE_MAX not INT_MAX for integer overflow test.
13633         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
13634         skip the construct in the format string but do not record anything.
13635         * stdio-common/bug22.c: Adjust to test both width/prevision
13636         INT_MAX overflow as well as total length INT_MAX overflow.  Check
13637         explicitly for proper errno values.
13638
13639 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
13640
13641         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
13642         CHAR_MAX.
13643         * string/test-strcmp.c [! WIDE]: Likewise.
13644         * time/tst-mktime2.c: Likewise for INT_MAX.
13645         * string/test-string.h: #include <sys/param.h> for MIN.
13646
13647         * csu/init-first.c (__libc_init_first): Call __ctype_init.
13648         * sysdeps/i386/init-first.c (init): Likewise.
13649         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
13650         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
13651         * sysdeps/sh/init-first.c (init): Likewise.
13652
13653 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
13654
13655         * po/ru.po: Update from translation team.
13656         * po/vi.po: Likewise.
13657
13658 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
13659
13660         * resolv/nss_dns/dns-host.c: Merge copyright years.
13661
13662 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13663
13664         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
13665         Optimize memcpy with prefetch if
13666         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
13667         src, dst pointers have unequal 16 byte alignments.
13668
13669 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
13670
13671         [BZ #13928]
13672         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
13673         from a CNAME entry and return the minimum ttl for the query.
13674         (gaih_getanswer_slice): Likewise.
13675
13676 2012-03-30  Jeff Law  <law@redhat.com>
13677
13678         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
13679         due to long keys.
13680         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
13681         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
13682
13683         * resolv/nss_dns/dns-host.c: Update copyright year.
13684
13685 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
13686
13687         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
13688         requests to save a system call.  Fix check that all bytes are sent.
13689
13690         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
13691         comments for sendmmsg.
13692
13693 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13694
13695         [BZ #13691]
13696         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
13697         with only 1 character between 0x0041 and 0x01b0.
13698         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
13699         * wcsmbs/tst-mbsnrtowcs.c: New file.
13700
13701 2012-03-29  David S. Miller  <davem@davemloft.net>
13702
13703         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
13704         small copies by hand.
13705
13706 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
13707
13708         [BZ #13761]
13709         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
13710         _nss_compat_initgroups_dyn): Fall back to malloc/free
13711         for large group memberships.
13712
13713 2012-03-28  David S. Miller  <davem@davemloft.net>
13714
13715         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
13716         that branches into memcpy.
13717         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
13718         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
13719         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
13720         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
13721         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
13722         bits.
13723         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
13724         implementation too.
13725         * sysdeps/sparc/mempcpy.S: New file.
13726
13727         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
13728         the IFUNC routine in the libc case.
13729         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13730
13731         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
13732         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
13733         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
13734         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
13735         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
13736         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
13737         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
13738         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
13739
13740         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
13741         loop to 256 bytes instead of 64 bytes and fix test signedness.
13742
13743         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
13744         * sysdeps/sparc/sparc32/Makefile: rather than here...
13745         * sysdeps/sparc/sparc64/Makefile: and here.
13746
13747 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
13748
13749         * malloc/mallocbug.c: Avoid warnings about unused variables.
13750
13751 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
13752
13753         [BZ #13760]
13754         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
13755         in the right place. Discard and retry query if response is
13756         larger than input buffer size.
13757
13758 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
13759
13760         [BZ #369]
13761         [BZ #2678]
13762         [BZ #3866]
13763         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
13764         x for large integer exponent.
13765         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
13766         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
13767         sign of result as needed afterwards.
13768         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
13769         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
13770         result for underflowing pow the same as for overflow.
13771         (__kernel_standard_l): Handle powl overflow and underflow here
13772         rather than calling __kernel_standard.
13773         * math/libm-test.inc (pow_test): Add more tests.
13774
13775         [BZ #3868]
13776         [BZ #13879]
13777         [BZ #13910]
13778         [BZ #13911]
13779         [BZ #13912]
13780         [BZ #13913]
13781         [BZ #13915]
13782         [BZ #13916]
13783         [BZ #13917]
13784         [BZ #13918]
13785         [BZ #13919]
13786         [BZ #13920]
13787         [BZ #13921]
13788         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
13789         * sysdeps/ieee754/k_standard.c: Include <float.h>.
13790         (__kernel_standard_l): New function.
13791         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
13792         __kernel_standard.
13793         * math/w_acosl.c (__acosl): Likewise.
13794         * math/w_asinl.c (__asinl): Likewise.
13795         * math/w_atan2l.c (__atan2l): Likewise.
13796         * math/w_atanhl.c (__atanhl): Likewise.
13797         * math/w_coshl.c (__coshl): Likewise.
13798         * math/w_exp10l.c (__exp10l): Likewise.
13799         * math/w_exp2l.c (__exp2l): Likewise.
13800         * math/w_fmodl.c (__fmodl): Likewise.
13801         * math/w_hypotl.c (__hypotl): Likewise.
13802         * math/w_j0l.c (__j0l, __y0l): Likewise.
13803         * math/w_j1l.c (__j1l, __y1l): Likewise.
13804         * math/w_jnl.c (__jnl, __ynl): Likewise.
13805         * math/w_lgammal.c (__lgammal): Likewise.
13806         * math/w_log10l.c (__log10l): Likewise.
13807         * math/w_log2l.c (__log2l): Likewise.
13808         * math/w_logl.c (__logl): Likewise.
13809         * math/w_powl.c (__powl): Likewise.
13810         * math/w_remainderl.c (__remainderl): Likewise.
13811         * math/w_scalbl.c (sysv_scalbl): Likewise.
13812         * math/w_sinhl.c (__sinhl): Likewise.
13813         * math/w_sqrtl.c (__sqrtl): Likewise.
13814         * math/w_tgammal.c (__tgammal): Likewise.
13815         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
13816         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
13817         * math/libm-test.inc (acos_test): Add more tests.
13818         (acosh_test): Likewise.
13819         (asin_test): Likewise.
13820         (atanh_test): Likewise.
13821         (exp_test): Likewise.
13822         (exp10_test): Likewise.
13823         (exp2_test): Likewise.
13824         (expm1_test): Likewise.
13825         (lgamma_test): Likewise.
13826         (log_test): Likewise.
13827         (log10_test): Likewise.
13828         (log1p_test): Likewise.
13829         (log2_test): Likewise.
13830         (pow_test): Do not allow some spurious overflow exceptions.
13831         (sqrt_test): Add more tests.
13832         (tgamma_test): Likewise.
13833         (y0_test): Likewise.
13834         (y1_test): Likewise.
13835         (yn_test): Likewise.
13836
13837 2012-03-27  Anton Blanchard  <anton@samba.org>
13838
13839         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
13840         MAP_HUGETLB.
13841         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
13842         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
13843         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
13844
13845 2012-03-27  David S. Miller  <davem@davemloft.net>
13846
13847         * conform/Makefile: Run run-conformtest.sh using $(BASH).
13848
13849         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
13850         have-as-vis3 check.
13851
13852 2012-03-27  Andreas Jaeger  <aj@suse.de>
13853
13854         * sysdeps/x86_64/elf/configure.in: Moved to ...
13855         * sysdeps/x86_64/configure.in: ... here.
13856         * sysdeps/x86_64/elf/start.S: Moved to ...
13857         * sysdeps/x86_64/start.S: ... here.
13858         * sysdeps/x86_64/elf/configure: Delete.
13859
13860         * sysdeps/x86_64/configure.in: Merge contents from
13861         sysdeps/i386/configure.in (without i686 check).
13862
13863         * sysdeps/i386/elf/Versions: Merge into ...
13864         * sysdeps/i386/Versions: ... this.
13865         * sysdeps/i386/elf/Versions: Delete file.
13866         * sysdeps/i386/elf/start.S: Moved to ...
13867         * sysdeps/i386/start.S: ...here.
13868         * sysdeps/i386/elf/configure.in: Merge into...
13869         * sysdeps/i386/configure.in: ...here.
13870         * sysdeps/i386/elf/configure.in: Delete file.
13871         * sysdeps/i386/elf/configure: Delete file.
13872
13873         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
13874         * debug/backtracesyms.c: ... here.
13875         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
13876         * debug/backtracesymsfd.c: ... here.
13877         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
13878         * sysdeps/generic/ifunc-sel.h: ... here.
13879
13880         * sysdeps/unix/i386/start.c: Delete file.
13881         * sysdeps/unix/sparc/start.c: Delete file.
13882         * sysdeps/unix/start.c: Delete file.
13883
13884         * sysdeps/sh/elf/configure.in: Moved to ...
13885         * sysdeps/sh/configure.in: ... here.
13886         * sysdeps/sh/elf/start.S: Moved to ...
13887         * sysdeps/sh/start.S: ... here.
13888         * sysdeps/sh/elf/configure: Delete file.
13889
13890         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
13891         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
13892         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
13893         * sysdeps/powerpc/powerpc64/entry.h: ... here.
13894         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
13895         * sysdeps/powerpc/powerpc64/start.S: here.
13896         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
13897         * sysdeps/powerpc/powerpc64/Makefile: ... this.
13898         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
13899         * sysdeps/powerpc/powerpc64/configure.in: ... this.
13900         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
13901
13902         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
13903         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
13904         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
13905         * sysdeps/powerpc/powerpc32/start.S: ... here.
13906         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
13907         * sysdeps/powerpc/powerpc32/configure.in: ... this.
13908         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
13909
13910         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
13911         * sysdeps/powerpc/ifunc-sel.h: ... here.
13912         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
13913         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
13914
13915         * sysdeps/sparc/elf/configure.in: Moved to ...
13916         * sysdeps/sparc/configure.in: ... here.
13917         * sysdeps/sparc/elf/configure: Delete file.
13918         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
13919         * sysdeps/sparc/sparc32/start.S: ... here.
13920         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
13921         * sysdeps/sparc/sparc64/start.S: ... here.
13922         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
13923         * sysdeps/sparc/sparc32/Makefile: ... this.
13924         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
13925         * sysdeps/sparc/sparc64/Makefile: ... this.
13926
13927         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
13928         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
13929         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
13930         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
13931         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
13932         * sysdeps/s390/s390-32/setjmp.S: ... here.
13933         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
13934         * sysdeps/s390/s390-32/configure.in: ... here.
13935         * sysdeps/s390/s390-32/elf/configure: Delete file.
13936         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
13937         * sysdeps/s390/s390-32/start.S: ... here.
13938
13939         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
13940         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
13941         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
13942         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
13943         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
13944         * sysdeps/s390/s390-64/setjmp.S: ... here.
13945         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
13946         * sysdeps/s390/s390-64/configure.in: ... here
13947         * sysdeps/s390/s390-64/elf/configure: Delete file.
13948         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
13949         * sysdeps/s390/s390-64/start.S: ... here.
13950         * sysdeps/s390/s390-64/elf/configure: Delete.
13951
13952         * configure.in: Remove support for elf directories in sysdeps.
13953
13954         * configure: Regenerated.
13955         * sysdeps/i386/configure: Regenerated.
13956         * sysdeps/powerpc/powerpc32/configure: Regenerated.
13957         * sysdeps/powerpc/powerpc64/configure: Regenerated.
13958         * sysdeps/s390/s390-32/configure: Regenerated.
13959         * sysdeps/s390/s390-64/configure: Regenerated.
13960         * sysdeps/sh/configure: Regenerated.
13961         * sysdeps/sparc/configure: Regenerated.
13962         * sysdeps/x86_64/configure: Regenerated.
13963
13964 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
13965
13966         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13967
13968         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
13969         denormal result into account.
13970
13971 2012-03-25  Roland McGrath  <roland@hack.frob.com>
13972
13973         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
13974         Reported by Allan McRae <allan@archlinux.org>.
13975
13976 2012-03-23  Jeff Law  <law@redhat.com>
13977
13978         * nss/getnssent.c (__nss_getent): Fix typo.
13979
13980 2012-03-23  David S. Miller  <davem@davemloft.net>
13981
13982         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13983
13984 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
13985
13986         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
13987         to pad to uint64_t for each field.
13988         (dl_tls_index): Replace unsigned long with uint64_t.
13989
13990 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
13991         Paul Pluzhnikov  <ppluzhnikov@google.com>
13992
13993         [BZ #6528]
13994         * grp/Makefile (otherlibs): Don't set it.
13995         * inet/Makefile (otherlibs): Likewise.
13996         * login/Makefile (otherlibs): Likewise.
13997         * nscd/Makefile (otherlibs): Likewise.
13998         * posix/Makefile (otherlibs): Likewise.
13999         * pwd/Makefile (otherlibs): Likewise.
14000         * rt/Makefile (otherlibs): Likewise.
14001         * sunrpc/Makefile (otherlibs): Likewise.
14002         * nss/Makefile (otherlibs): Likewise.
14003         Add libnss_files to routines and static-only-routines.
14004         ($(objpfx)getent): Remove rule.
14005         * resolv/Makefile: Add libnss_dns and libresolv to routines and
14006         static-only-routines.
14007
14008 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
14009
14010         [BZ #13892]
14011         * math/s_cexp.c: Include <float.h>.
14012         (__cexp): Handle exp result overflowing not necessarily
14013         overflowing both real and imaginary parts of result.
14014         * math/s_cexpf.c: Likewise.
14015         * math/s_cexpl.c: Likewise.
14016         * math/libm-test.inc (cexp_test): Add more tests.
14017         * sysdeps/i386/fpu/libm-test-ulps: Update.
14018         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14019
14020 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14021
14022         * include/link.h (ELFW): New macro.
14023         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
14024         Replace ELF64_R_TYPE with ELFW(R_TYPE).
14025
14026 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14027
14028         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
14029         with uint64_t.
14030
14031 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14032
14033         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
14034         declaration.
14035         (struct La_x32_retval): Likewise.
14036
14037 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14038
14039         * sysdeps/x86_64/preconfigure.in: New file.
14040         * sysdeps/x86_64/preconfigure: New generated file.
14041
14042 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
14043
14044         [BZ #13824]
14045         * math/e_exp2l.c: Include <float.h>.
14046         (__ieee754_exp2l): Handle overflow and underflow cases
14047         separately.  Only pass fractional part of argument to
14048         __ieee754_expl.
14049         * math/libm-test.inc (exp2_test): Add more tests.
14050
14051         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
14052         negating x to take absolute value.
14053         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
14054         Likewise.
14055         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
14056         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
14057         Likewise.
14058         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
14059         computing low part if x was negated.
14060         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
14061
14062 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
14063
14064         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
14065         la_x32_gnu_pltexit.
14066         (pltexit): Cast int_retval to ptrdiff_t.
14067         * elf/tst-auditmod3b.c: Likewise.
14068         * elf/tst-auditmod4b.c: Likewise.
14069         * elf/tst-auditmod5b.c: Likewise.
14070         * elf/tst-auditmod6b.c: Likewise.
14071         * elf/tst-auditmod6c.c: Likewise.
14072         * elf/tst-auditmod7b.c: Likewise.
14073
14074         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
14075         and x32_gnu_pltexit.
14076
14077         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
14078         __ELF_NATIVE_CLASS.
14079         (La_x32_regs): New macro.
14080         (La_x32_retval): Likewise.
14081         (la_x32_gnu_pltenter): New function prototype.
14082         (la_x32_gnu_pltexit): Likewise.
14083
14084 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
14085
14086         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
14087         exponent.
14088
14089         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14090
14091         * configure.in (libc_cv_cc_nofma): Check for option to disable
14092         generation of FMA instructions.
14093         * configure: Regenerate.
14094         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
14095         * sysdeps/ieee754/dbl-64/Makefile: New file.
14096         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14097         Remove brandred-fma4.
14098         (CFLAGS-brandred-fma4.c): Remove.
14099         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
14100         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
14101         define.
14102         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
14103         define.
14104
14105 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
14106
14107         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
14108         LLONG_MAX != LONG_MAX.
14109         (_itoa_word): Use _ITOA_WORD_TYPE on value.
14110         (_fitoa_word): Likewise.
14111         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
14112         LLONG_MAX != LONG_MAX.
14113         * stdio-common/_itowa.h: Include <_itoa.h>.
14114         (_itowa_word): Use _ITOA_WORD_TYPE on value.
14115         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
14116         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
14117         only if not defined.
14118         (_ITOA_WORD_TYPE): Likewise.
14119         (_itoa_word): Use _ITOA_WORD_TYPE on value.
14120         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
14121
14122 2012-03-21  David S. Miller  <davem@davemloft.net>
14123
14124         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14125
14126 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
14127
14128         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
14129         of x86_64 when setting libc_cv_slibdir, libdir and
14130         libc_cv_localedir.
14131         * sysdeps/unix/sysv/linux/configure: Regenerated.
14132
14133 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
14134
14135         * manual/lang.texi (Old Varargs): Remove section.
14136         (How Variadic): Update menu.
14137         (va_start): Do not mention varargs.h.
14138
14139 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
14140             Joseph Myers  <joseph@codesourcery.com>
14141
14142         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
14143         link test.
14144         * configure: Regenerated.
14145
14146 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
14147
14148         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
14149         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
14150         conformtest.pl
14151
14152 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
14153
14154         * NOTES: Remove.
14155         * Makefile (files-for-dist): Remove NOTES.
14156         (NOTES): Remove rule.
14157         * README: Don't refer to NOTES.
14158         * manual/creature.texi: Don't include macros.texi.
14159         * manual/intro.texi (creature.texi): Remove comment referring to
14160         NOTES.
14161
14162         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
14163         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
14164         * configure: Regenerated.
14165         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
14166         LIBC_TRY_CC_OPTION.
14167         (libc_cv_as_i686): Likewise.
14168         (libc_cv_cc_avx): Likewise.
14169         (libc_cv_cc_sse2avx): Likewise.
14170         (libc_cv_cc_fma4): Likewise.
14171         (libc_cv_cc_novzeroupper): Likewise.
14172         * sysdeps/i386/configure: Regenerated.
14173
14174         [BZ #13883]
14175         * sysdeps/i386/fpu/s_cexp.S: Remove.
14176         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14177         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14178         * math/libm-test.inc (cexp_test): Add more tests.
14179         * sysdeps/i386/fpu/libm-test-ulps: Update.
14180         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14181
14182 2012-03-21  Allan McRae  <allan@archlinux.org>
14183
14184         * timezone/Makefile: Do not install iso3166.tab and zone.tab
14185
14186 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
14187
14188         [BZ #13871]
14189         * math/w_exp2.c: Do not include <float.h>.
14190         (o_threshold, u_threshold): Remove.
14191         (__exp2): Calculate result before checking finiteness and calling
14192         __kernel_standard.
14193         * math/w_exp2f.c: Likewise.
14194         * math/w_exp2l.c: Likewise.
14195         * math/libm-test.inc (exp2_test): Require overflow exception for
14196         1e6 input.
14197
14198         [BZ #3866]
14199         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
14200         range of signed 64-bit integers before using fistpll.  Remove
14201         checks for whether integers fit in mantissa bits.
14202         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
14203         the range of signed 32-bit integers before using fistpl.  Remove
14204         checks for whether integers fit in mantissa bits.
14205         * sysdeps/i386/fpu/e_powl.S (p64): New object.
14206         (__ieee754_powl): Test for y outside the range of signed 64-bit
14207         integers before using fistpll.  Reduce 64-bit values to 63-bit
14208         ones as needed.
14209         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
14210         divide-by-zero is raised for zero to large negative powers.
14211         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
14212         (__ieee754_powl): Test for y outside the range of signed 64-bit
14213         integers before using fistpll.  Reduce 64-bit values to 63-bit
14214         ones as needed.
14215         * math/libm-test.inc (pow_test): Add more tests.
14216
14217 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14218
14219         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
14220         <stdio-common/_itoa.h>.
14221         * debug/segfault.c: Likewise.
14222         * elf/dl-cache.c: Likewise.
14223         * elf/dl-minimal.c: Likewise.
14224         * elf/dl-misc.c: Likewise.
14225         * elf/dl-sysdep.c: Likewise.
14226         * elf/dl-version.c: Likewise.
14227         * elf/rtld.c: Likewise.
14228         * hurd/hurdsock.c: Likewise.
14229         * hurd/lookup-retry.c: Likewise.
14230         * malloc/malloc.c: Likewise.
14231         * malloc/mtrace.c: Likewise.
14232         * nscd/nscd_getgr_r.c: Likewise.
14233         * nscd/nscd_getpw_r.c: Likewise.
14234         * nscd/nscd_getserv_r.c: Likewise.
14235         * posix/getopt_init.c: Likewise.
14236         * posix/wordexp.c: Likewise.
14237         * stdio-common/_itoa.c: Likewise.
14238         * stdio-common/printf_fphex.c: Likewise.
14239         * stdio-common/vfprintf.c: Likewise.
14240         * string/_strerror.c: Likewise.
14241         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
14242         * sysdeps/i386/i686/hp-timing.h: Likewise.
14243         * sysdeps/mach/_strerror.c: Likewise.
14244         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
14245         * sysdeps/mach/hurd/sethostid.c: Likewise.
14246         * sysdeps/mach/hurd/xmknodat.c: Likewise.
14247         * sysdeps/mach/xpg-strerror.c: Likewise.
14248         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
14249         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
14250         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
14251         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
14252         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
14253         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
14254         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
14255         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
14256         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
14257         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
14258         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
14259         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
14260         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
14261         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
14262         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
14263         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
14264         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
14265         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
14266         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
14267         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
14268         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
14269
14270         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
14271
14272         * stdio-common/_itoa.h: Moved to ...
14273         * sysdeps/generic/_itoa.h: Here.
14274
14275         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
14276
14277         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
14278         instead of "_itoa.h" and "_itowa.h".
14279         * stdio-common/vfprintf.: Likewise.
14280
14281 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14282
14283         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
14284         <bits/wordsize.h>.
14285         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
14286         (__signbit): Likwise.
14287         (llrintf): Likwise.
14288         (llrint): Likwise.
14289
14290 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14291
14292         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
14293         __WORDSIZE != 64.
14294
14295 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
14296
14297         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
14298         OVERFLOW_EXCEPTION_OK.
14299         * math/libm-test.inc ("Philosophy"): Update comment about
14300         exception testing.
14301         (OVERFLOW_EXCEPTION): Define.
14302         (OVERFLOW_EXCEPTION_OK): Likewise.
14303         (INVALID_EXCEPTION_OK): Renumber.
14304         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
14305         (IGNORE_ZERO_INF_SIGN): Likewise.
14306         (test_exceptions): Handle FE_OVERFLOW.
14307         (exp10_test): Expect overflow exceptions.
14308         (exp2_test): Likewise.
14309         (expm1_test): Likewise.
14310         (nextafter_test): Likewise.
14311         (pow_test): Likewise.
14312         (scalbn_test): Likewise.
14313         (scalbln_test): Likewise.
14314
14315 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14316
14317         * sysdeps/x86_64/bits/atomic.h
14318         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
14319         64bit integer.
14320         (atomic_exchange_acq): Likewise.
14321         (__arch_exchange_and_add_body): Likewise.
14322         (__arch_add_body): Likewise.
14323         (atomic_add_negative): Likewise.
14324         (atomic_add_zero): Likewise.
14325
14326 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14327
14328         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
14329         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
14330
14331 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14332
14333         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
14334         Check __x86_64__ instead of __WORDSIZE.
14335
14336 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14337
14338         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
14339
14340 2012-03-19  David S. Miller  <davem@davemloft.net>
14341
14342         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14343
14344         * sysdeps/sparc/fpu/fenv_private.h: New file.
14345         * sysdeps/sparc/fpu/math_private.h: Use it.
14346         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
14347         Remove.
14348         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
14349         (libc_feholdexcept_setroundl): Remove.
14350         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
14351         Remove.
14352         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
14353         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
14354
14355 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14356
14357         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
14358         int64_t instead of long int.
14359         (INSERT_WORDS64): Likwise.
14360
14361 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14362
14363         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
14364         _Unwind_GetCFA return to _Unwind_Ptr first.
14365
14366 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
14367
14368         [BZ #13629]
14369         * math/s_clog.c: Include <float.h>.
14370         (__clog): Scale large or subnormal inputs.
14371         * math/s_clogf.c: Likewise.
14372         * math/s_clogl.c: Likewise.
14373         * math/s_clog10.c: Include <float.h>.
14374         (M_LOG10_2): Define.
14375         (__clog10): Scale large or subnormal inputs.
14376         * math/s_clog10f.c: Likewise.
14377         * math/s_clog10l.c: Likewise.
14378         * math/libm-test.inc (clog_test): Add more tests.
14379         (clog10_test): Likewise.
14380         * sysdeps/i386/fpu/libm-test-ulps: Update.
14381         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14382
14383         [BZ #11451]
14384         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
14385         x and y.
14386         * math/libm-test.inc (atan2_test): Add another test.
14387
14388         * Makerules (common-objdir-compile): Remove.
14389         * sysdeps/unix/Makefile (config-generated): Do not add
14390         $(unix-generated) to variable.
14391         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
14392         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
14393         Remove rule.
14394         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
14395         Likewise.
14396         [generic bits/local_lim.h] (before-compile): Do not append to
14397         variable.
14398         [generic bits/local_lim.h] (common-generated): Likewise.
14399         [generic sys/param.h] (before-compile): Do not append to variable.
14400         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
14401         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
14402         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
14403         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
14404         include.
14405         [generic sys/param.h] (sys/param.h-includes): Remove variable.
14406         [generic sys/param.h] (sys/param.h-includes): Remove rule.
14407         [generic sys/param.h] ($(addprefix
14408         $(common-objpfx),$(sys/param.h-includes))): Likewise.
14409         [generic sys/param.h] (common-generated): Do not append to
14410         variable.
14411         [generic sys/param.h] (sysdep_headers): Likewise.
14412         [generic bits/errno.h] (before-compile): Do not append to
14413         variable.
14414         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
14415         rule.
14416         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
14417         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
14418         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
14419         [generic bits/errno.h] (common-generated): Do not append to
14420         variable.
14421         [generic bits/ioctls.h] (before-compile): Do not append to
14422         variable.
14423         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
14424         rule.
14425         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
14426         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
14427         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
14428         rule.
14429         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
14430         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
14431         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
14432         [generic bits/ioctls.h] (common-generated): Do not append to
14433         variable.
14434         [generic sys/syscall.h] (syscall.h): Remove variable.
14435         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
14436         rule.
14437         [generic sys/syscall.h] (before-compile): Do not append to
14438         variable.
14439         [generic sys/syscall.h] (common-generated): Likewise.
14440         * sysdeps/unix/errnos-tmpl.c: Remove file.
14441         * sysdeps/unix/errnos.awk: Likewise.
14442         * sysdeps/unix/ioctls-tmpl.c: Likewise.
14443         * sysdeps/unix/ioctls.awk: Likewise.
14444         * sysdeps/unix/mk-local_lim.c: Likewise.
14445         * sysdeps/unix/snarf-ioctls: Likewise.
14446
14447 2012-03-19  Richard Henderson  <rth@twiddle.net>
14448
14449         * sysdeps/i386/fpu/fenv_private.h: New file.
14450         * sysdeps/i386/fpu/math_private.h: Use it.
14451         (math_opt_barrier, math_force_eval): Remove.
14452         (libc_feholdexcept_setround_53bit): Remove.
14453         (libc_feupdateenv_53bit): Remove.
14454         * sysdeps/x86_64/fpu/math_private.h: Likewise.
14455         (math_opt_barrier, math_force_eval): Remove.
14456         (libc_feholdexcept): Remove.
14457         (libc_feholdexcept_setround): Remove.
14458         (libc_fetestexcept, libc_fesetenv): Remove.
14459         (libc_feupdateenv_test): Remove.
14460         (libc_feupdateenv, libc_feholdsetround): Remove.
14461         (libc_feresetround): Remove.
14462
14463         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
14464         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
14465
14466         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
14467         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
14468         (libc_feupdateenv_testl): New.
14469         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
14470         (libc_feupdateenv_testf): New.
14471         (libc_feupdateenv): Use libc_feupdateenv_test.
14472         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
14473         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
14474
14475         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
14476         (libc_feholdsetroundf, libc_feholdsetroundl): New.
14477         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
14478         (libc_feresetround_noex): New.
14479         (libc_feresetround_noexf): New.
14480         (libc_feresetround_noexl): New.
14481         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
14482         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
14483         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
14484         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
14485         SET_RESTORE_ROUND.
14486         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
14487         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
14488         (__cos): Likewise.
14489         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
14490         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
14491         SET_RESTORE_ROUND_NOEX.
14492         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
14493         SET_RESTORE_ROUND_NOEXF.
14494         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
14495         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
14496         (libc_feholdsetroundf): New.
14497         (libc_feresetround, libc_feresetroundf): New.
14498
14499         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
14500         (libc_feholdexcept_setround_53bit): Convert from macro to function.
14501         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
14502
14503         * sysdeps/generic/math_private.h: Include <fenv.h>.
14504         (default_libc_feholdexcept): New.
14505         (default_libc_feholdexcept_setround): New.
14506         (default_libc_fesetenv, default_libc_feupdateenv): New.
14507         (libc_feholdexcept): Only define if undefined.
14508         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
14509         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
14510         (libc_feholdexcept_setroundl): Likewise.
14511         (libc_feholdexcept_setround_53bit): Likewise.
14512         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
14513         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
14514         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
14515         (libc_feupdateenv_53bit): Likewise.
14516         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
14517         (libc_feholdexcept): Convert from macro to inline function.
14518         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
14519         (libc_fesetenv, libc_feupdateenv): Likewise.
14520
14521         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
14522         not previously defined.
14523         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
14524         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
14525         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
14526         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
14527         * sysdeps/ieee754/flt-32/math_private.h: New file.
14528         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
14529         math_private.h below SET_FLOAT_WORD.
14530         (__isnan, __isinf_ns, __finite): Remove.
14531         (__isnanf, __isinf_nsf, __finitef): Remove.
14532
14533 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
14534
14535         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14536
14537 2012-03-17  David S. Miller  <davem@davemloft.net>
14538
14539         [BZ #6471]
14540         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
14541         for 2.16.
14542
14543 2012-03-16  David S. Miller  <davem@davemloft.net>
14544
14545         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
14546         warnings.
14547
14548         [BZ #6471]
14549         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
14550         properly.
14551         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
14552         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
14553         sysdep_routines when subdir is sysvipc.
14554         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
14555         __getshmlba helper.
14556
14557         * sysdeps/sparc/fpu/libm-test/ulps: Update.
14558
14559 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14560
14561         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
14562         [__LP64__].
14563
14564 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14565
14566         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
14567         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
14568         (__lround): Renamed to ...
14569         (__llround): This.  Replace long int with long long int.
14570         Define lround functions as aliases of llround functions.
14571         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
14572
14573 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14574
14575         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
14576         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
14577         adresses to uintptr_t.  Replace "long int" and "unsigned long
14578         int" with "greg_t" on va_arg.
14579
14580 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14581
14582         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
14583         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
14584
14585         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
14586         Move e_machine check before EI_CLASS check.  Handle x32
14587         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
14588         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
14589         SKIP_EM_IA_64 and include
14590         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
14591
14592         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
14593         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
14594         (add_system_dir): New macro.
14595
14596         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
14597         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
14598
14599 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14600
14601         [BZ #2551]
14602         [BZ #2552]
14603         [BZ #2553]
14604         [BZ #2554]
14605         [BZ #2562]
14606         [BZ #2563]
14607         [BZ #2565]
14608         [BZ #2566]
14609         [BZ #2576]
14610         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
14611         (y0): Likewise.
14612         * math/w_j0f.c (j0f): Likewise.
14613         (y0f): Likewise.
14614         * math/w_j0l.c (__j0l): Likewise.
14615         (__y0l): Likewise.
14616         * math/w_j1.c (j1): Likewise.
14617         (y1): Likewise.
14618         * math/w_j1f.c (j1f): Likewise.
14619         (y1f): Likewise.
14620         * math/w_j1l.c (__j1l): Likewise.
14621         (__y1l): Likewise.
14622         * math/w_jn.c (jn): Likewise.
14623         (yn): Likewise.
14624         * math/w_jnf.c (jnf): Likewise.
14625         (ynf): Likewise.
14626         * math/w_jnl.c (__jnl): Likewise.
14627         (__ynl): Likewise.
14628         * math/libm-test.inc (j0_test): Add more tests.
14629         (j1_test): Likewise.
14630         (jn_test): Likewise.  Add trailing semicolon to existing test.
14631         (y0_test): Likewise.
14632         (y1_test): Likewise.
14633         * sysdeps/i386/fpu/libm-test-ulps: Update.
14634         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14635
14636         [BZ #13851]
14637         [BZ #13854]
14638         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
14639         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
14640         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
14641         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
14642         (__tanl): Set errno for infinite argument.
14643         * sysdeps/i386/fpu/mptan.c: Remove.
14644         * sysdeps/i386/fpu/s_tan.S: Likewise.
14645         * sysdeps/i386/fpu/s_tanl.S: Likewise.
14646         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
14647         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
14648         * math/libm-test.inc (tan_test): Add more tests and enable more
14649         tests for double and long double.
14650         * sysdeps/i386/fpu/libm-test-ulps: Update.
14651         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14652
14653 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
14654
14655         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
14656         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
14657
14658 2012-03-16  Roland McGrath  <roland@hack.frob.com>
14659
14660         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
14661         * configure.in: Use it for both main tree and add-ons.
14662         * configure: Regenerated.
14663
14664 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14665
14666         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
14667
14668 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14669
14670         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
14671         in comment.
14672
14673         [BZ #13851]
14674         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
14675         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
14676         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
14677         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
14678         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
14679         infinite argument.
14680         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
14681         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
14682         != 0 for prec == 2.
14683         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
14684         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
14685         * sysdeps/i386/fpu/s_cosl.S: Likewise.
14686         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
14687         * sysdeps/i386/fpu/s_sinl.S: Likewise.
14688         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
14689         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
14690         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
14691         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
14692         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
14693         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
14694         * math/libm-test.inc (cos_test): Add more tests and enable more
14695         tests for long double.
14696         (sin_test): Likewise.
14697         (sincos_test): Likewise.
14698         * sysdeps/i386/fpu/libm-test-ulps: Update.
14699         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14700
14701 2012-03-16  David S. Miller  <davem@davemloft.net>
14702
14703         * sysdeps/sparc/fpu/math_private.h: New file.
14704
14705 2012-03-15  David S. Miller  <davem@davemloft.net>
14706
14707         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
14708         file.
14709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
14710         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
14711         file.
14712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
14713         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
14714         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
14715         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
14716         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
14717         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
14718         sysdep routines.
14719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
14720
14721         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
14722         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
14723
14724         * sysdeps/sparc/sparc-ifunc.h: New file.
14725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
14726         sparc-ifunc.h
14727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
14728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
14729         Likewise.
14730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
14731         Likewise.
14732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
14733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
14734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
14735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
14736         Likewise.
14737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
14738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
14739         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
14740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
14741         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
14742         Likewise.
14743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
14744         Likewise.
14745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
14746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
14747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
14748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
14749         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
14750         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
14751         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
14752         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
14753         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
14754         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
14755         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
14756         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
14757         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
14758         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
14759         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
14760         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
14761         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
14762         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
14763         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
14764         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
14765         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
14766         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
14767         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
14768         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
14769
14770 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14771
14772         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
14773         scaling.
14774         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14775
14776 2012-03-15  Andreas Jaeger  <aj@suse.de>
14777
14778         [BZ #13852]
14779         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
14780         ieee754/flt-32 implementation for sin, cos and sincos.
14781         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
14782         * sysdeps/i386/fpu/s_cosf.S: Likewise.
14783         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
14784         * sysdeps/i386/fpu/s_sinf.S: Likewise.
14785         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
14786         ieee754/flt-32 implementation for tan.
14787
14788         * math/libm-test.inc (cos_test): Enable some large input tests for
14789         float as well
14790         (sin_test): Likewise.
14791         (sincos_test): Likewise.
14792         (tan_test): Add tests for large input.
14793
14794         * sysdeps/i386/fpu/libm-test-ulps: Update.
14795
14796 2012-03-15  Andreas Jaeger  <aj@suse.de>
14797
14798         [BZ #13658]
14799         * math/libm-test.inc (cos_test): Add more test cases.
14800         (sin_test): Likewise.
14801         (sincos_test): Likewise.
14802
14803 2012-03-15  Andreas Jaeger  <aj@suse.de>
14804
14805         [BZ #13837]
14806         * math/libm-test.inc (cos_test): Add a test case for large input
14807         value.
14808         (sin_test): Likewise.
14809         (sincos_test): Likewise.
14810
14811 2012-03-15  Andreas Jaeger  <aj@suse.de>,
14812         Joseph Myers  <joseph@codesourcery.com>
14813
14814         [BZ #13658]
14815         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
14816         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
14817         * sysdeps/i386/fpu/branred.c: Likewise.
14818         * sysdeps/i386/fpu/dosincos.c: Likewise.
14819         * sysdeps/i386/fpu/mpa.c: Likewise.
14820         * sysdeps/i386/fpu/s_cos.S: Likewise.
14821         * sysdeps/i386/fpu/s_sin.S: Likewise.
14822         * sysdeps/i386/fpu/s_sincos.S: Likewise.
14823         * sysdeps/i386/fpu/sincos32.c: Likewise.
14824
14825         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
14826         Define.
14827         (libc_feupdateenv_53bit): Define.
14828         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
14829         Define.
14830         (libc_feupdateenv_53bit): Define.
14831
14832         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
14833         53 bit (without extend i386 double precision).
14834
14835         * math/libm-test.inc (sincos_test): Add tests for large input.
14836         (sin): Likewise.
14837         (cos): Likewise.
14838
14839         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
14840
14841 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14842
14843         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14844
14845 2012-03-15  David S. Miller  <davem@davemloft.net>
14846
14847         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
14848         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
14849         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
14850         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
14851         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
14852         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
14853         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
14854         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
14855         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
14856         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
14857         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
14858         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
14859         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
14860         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
14861         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
14862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
14863         file.
14864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
14865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
14866         file.
14867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
14868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
14869         file.
14870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
14871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
14872         file.
14873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
14874         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
14875         fmin/fmax sysdep routines.
14876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
14877
14878 2012-03-14  David S. Miller  <davem@davemloft.net>
14879
14880         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
14881         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
14882         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
14883         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
14884         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
14885         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
14886         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
14887         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
14888         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
14889         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
14890         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
14891         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
14892         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
14893         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
14894         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
14895         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
14896         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
14897         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
14898         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
14899         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
14900         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
14901         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
14902         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
14903         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
14904         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
14905         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
14906         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
14907         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
14908         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
14909         routines.
14910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
14911         file.
14912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
14913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
14914         file.
14915         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
14916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
14917         file.
14918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
14919         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
14920         file.
14921         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
14922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
14923         file.
14924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
14925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
14926         file.
14927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
14928         file.
14929         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
14930         file.
14931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
14932         file.
14933         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
14934         New file.
14935         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
14936         file.
14937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
14938         file.
14939         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
14940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
14941         file.
14942         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
14943         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
14944         file.
14945         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
14946         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
14947         file.
14948         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
14949         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
14950         VIS3 routines.
14951
14952         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
14953         New file.
14954
14955         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14956
14957         * sysdeps/sparc/configure.in: New file.
14958         * sysdeps/sparc/configure: Generate.
14959         * configure.in (libc_cv_sparc_as_vis3): Substitute.
14960         * configure: Regenerate.
14961         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
14962         * config.make.in (have-as-vis3): New.
14963         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
14964         available use -Av9d instead of -Av9a.
14965         * sysdeps/sparc/sparc64/Makefile: Likewise.
14966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
14967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
14968         New file.
14969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
14970         file.
14971         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
14972         New file.
14973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
14974         file.
14975         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
14976         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
14977         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
14978         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
14979         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
14980
14981         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
14982         fzeros/fnegs to load 0x80000000 into a float register instead of
14983         using the stack.
14984         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
14985
14986 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
14987
14988         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14989         bits/syscall.h.
14990         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
14991         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
14992         ($(inst_includedir)/bits/syscall.h): Remove rule.
14993         ($(objpfx)bits/syscall.d): Include instead of
14994         $(objpfx)syscall-list.d.
14995         (generated): Change syscall-list.h and syscall-list.d to
14996         bits/syscall.h and bits/syscall.d.
14997
14998 2012-03-14  Roland McGrath  <roland@hack.frob.com>
14999
15000         [BZ #13846]
15001         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
15002
15003 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
15004
15005         [BZ #13841]
15006         * math/s_csqrt.c: Include <float.h>.
15007         (__csqrt): Scale large or subnormal inputs.
15008         * math/s_csqrtf.c: Likewise.
15009         * math/s_csqrtl.c: Likewise.
15010         * math/libm-test.inc (csqrt_test): Add more tests.
15011         * sysdeps/i386/fpu/libm-test-ulps: Update.
15012         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15013
15014         [BZ #13840]
15015         * math/libm-test.inc (hypot_test): Add more tests.
15016
15017 2012-03-13  David S. Miller  <davem@davemloft.net>
15018
15019         [BZ #13840]
15020         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
15021         double-precision for the calculation instead of scaling.
15022
15023 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
15024
15025         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
15026         manipulate bits before adding and subtracting TWO52[sx].
15027         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
15028         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
15029         Likewise.
15030         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
15031
15032 2012-03-13  David S. Miller  <davem@davemloft.net>
15033
15034         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
15035         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
15036         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
15037         rtld-global-offsets.h
15038         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15039
15040         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
15041         large parameters.
15042
15043         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
15044
15045         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
15046         'err' in the ifdef scope in which it is actually used.
15047
15048         * nss/nss_db/db-init.c: Include string.h
15049
15050 2012-03-12  David S. Miller  <davem@davemloft.net>
15051
15052         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
15053         masking out of the most significant byte of random value used.
15054         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
15055         Fix coding style in previous change.
15056
15057         * sysdeps/unix/sysv/linux/kernel-features.h
15058         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
15059         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
15060         expression.
15061         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
15062         later.
15063
15064 2012-03-11  David S. Miller  <davem@davemloft.net>
15065
15066         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
15067         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
15068         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
15069         for 'resultvar' otherwise things get truncated on 64-bit.
15070
15071         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
15072         Fix masking out of the most significant byte of random value used.
15073
15074         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15075
15076 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
15077
15078         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15079
15080 2012-03-09  David S. Miller  <davem@davemloft.net>
15081
15082         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
15083         variables with appropriate CPP guards.
15084         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
15085         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
15086         on resulting framesize and the management of the outregs buffer for pltexit.
15087         Preserve floating point return values across _dl_call_pltexit call.
15088         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
15089         framesize and the management of the outregs buffer for pltexit.
15090         Preserve floating point return values across _dl_call_pltexit
15091         call.
15092         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
15093         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
15094         (print_exit): Fix format string for return register value.
15095
15096 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
15097
15098         * sunrpc/Makefile (others): Add rpcgen.
15099         ($(objpfx)rpcgen): Remove special build rule and dependency on
15100         libc.
15101         * sunrpc/rpcgen.c: New file.
15102
15103 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
15104
15105         [BZ #13673]
15106         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
15107         * stdio-common/bug-vfprintf-nargs.c: Likewise.
15108         * sysdeps/i386/crti.S: Likewise.
15109         * sysdeps/i386/crtn.S: Likewise.
15110         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
15111         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
15112         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
15113         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
15114         * sysdeps/sh/crti.S: Likewise.
15115         * sysdeps/sh/crtn.S: Likewise.
15116         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
15117
15118         [BZ #13673]
15119         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
15120         with URL.
15121         * locale/programs/locfile-kw.gperf: Likewise.
15122         * locale/programs/charmap-kw.h: Regenerated.
15123         * locale/programs/locfile-kw.h: Likewise.
15124
15125         [BZ #13673]
15126         * intl/plural.y: Replace FSF snail mail address with URL.
15127         * intl/plural.c: Regenerated.
15128
15129 2012-03-09  Richard Henderson  <rth@twiddle.net>
15130
15131         * include/math_private.h: Remove file.
15132         * math/math_private.h: Move file ...
15133         * sysdeps/generic/math_private.h: ... here.
15134
15135         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
15136         * sysdeps/powerpc/fpu/math_private.h: Likewise.
15137         * sysdeps/x86_64/fpu/math_private.h: Likewise.
15138
15139         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
15140         and <math_private.h>.
15141         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15142         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15143         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15144         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15145         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15146         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
15147         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
15148         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15149         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
15150         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
15151         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15152         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15153         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
15154         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15155         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
15156         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
15157         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
15158         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
15159         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
15160         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
15161         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15162         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
15163         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
15164         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15165         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
15166         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
15167         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
15168         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
15169         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15170         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15171         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
15172         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
15173         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
15174         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
15175         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15176         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15177         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
15178         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15179         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15180         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15181         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
15182         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15183         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15184         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
15185         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
15186         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15187         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
15188         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
15189         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
15190         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15191         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
15192         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
15193         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
15194         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15195         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
15196         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
15197         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
15198         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
15199         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
15200         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
15201         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
15202         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
15203         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15204         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15205         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
15206         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
15207         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
15208         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
15209         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
15210         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
15211         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
15212         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
15213         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
15214         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
15215         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
15216         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
15217         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
15218         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15219         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
15220         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
15221         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
15222         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
15223         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
15224         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
15225         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
15226         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
15227         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
15228         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
15229         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
15230         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15231         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15232         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
15233         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15234         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
15235         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
15236         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
15237         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
15238         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
15239         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
15240         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
15241         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
15242         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
15243         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
15244         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
15245         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15246         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
15247         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
15248         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
15249         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15250         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15251         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15252         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15253         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
15254         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15255         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
15256         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
15257         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15258         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15259         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15260         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
15261         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15262         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15263         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
15264         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
15265         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15266         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15267         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
15268         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
15269         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15270         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
15271         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
15272         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
15273         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15274         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
15275         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
15276         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15277         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
15278         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15279         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
15280         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
15281         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
15282         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15283         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15284         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
15285         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
15286         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15287         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15288         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15289         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
15290         * sysdeps/ieee754/k_standard.c: Likewise.
15291         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
15292         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
15293         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15294         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
15295         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
15296         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
15297         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
15298         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
15299         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
15300         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
15301         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
15302         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
15303         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
15304         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
15305         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
15306         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
15307         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
15308         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
15309         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
15310         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
15311         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
15312         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
15313         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15314         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15315         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
15316         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
15317         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15318         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15319         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15320         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15321         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
15322         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15323         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15324         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15325         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
15326         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15327         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15328         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
15329         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
15330         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15331         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
15332         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
15333         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
15334         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15335         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
15336         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
15337         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15338         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15339         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15340         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15341         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15342         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
15343         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15344         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
15345         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15346         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15347         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
15348         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
15349         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15350         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15351         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15352         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
15353         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15354         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
15355         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15356         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15357         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
15358         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
15359         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
15360         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
15361         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
15362         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15363         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
15364         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
15365         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
15366         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
15367         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
15368         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
15369         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
15370         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
15371         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
15372         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
15373         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15374         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15375         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
15376         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15377         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15378         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
15379         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
15380         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15381         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
15382         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15383         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
15384         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
15385         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15386         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15387         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
15388         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
15389         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
15390         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
15391         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15392         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15393         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15394         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15395         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
15396         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15397         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15398         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
15399         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
15400         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15401         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15402         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15403         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
15404         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15405         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
15406         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
15407         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
15408         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15409         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
15410         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
15411         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
15412         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
15413         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
15414         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
15415         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15416         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
15417         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15418         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15419         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15420         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15421         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15422         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15423         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15424         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
15425         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15426         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15427         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
15428         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
15429         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15430         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
15431         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
15432         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15433         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
15434         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
15435         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15436         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15437         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15438         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15439         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15440         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
15441         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15442         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
15443         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15444         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15445         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
15446         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
15447         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15448         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15449         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15450         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
15451         * sysdeps/ieee754/s_lib_version.c: Likewise.
15452         * sysdeps/ieee754/s_matherr.c: Likewise.
15453         * sysdeps/ieee754/s_signgam.c: Likewise.
15454         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
15455         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
15456         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
15457         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
15458         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
15459         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
15460         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
15461         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
15462         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
15463         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
15464         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
15465         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
15466         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15467         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15468         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
15469         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
15470         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
15471         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
15472         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
15473         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15474         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15475
15476 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15477
15478         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
15479         * sunrpc/rpc_main.c: Likewise.
15480         * sunrpc/rpc_svcout.c: Likewise.
15481
15482 2012-03-09  David S. Miller  <davem@davemloft.net>
15483
15484         * include/math_private.h: New file.
15485
15486 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15487
15488         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
15489         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
15490         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
15491         from <bits/socket_type.h>.
15492         (enum __socket_type): Don't define here.
15493         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
15494         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15495         bits/socket_type.h.
15496
15497         [BZ #13566]
15498         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
15499         checking __USE_GNU.
15500
15501         * Makerules ($(inst_includedir)/%.h): New rule.
15502         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
15503         (install-others): Remove variable setting.
15504         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
15505
15506 2012-03-08  Richard Henderson  <rth@twiddle.net>
15507
15508         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
15509         from macro to inline function; merge with the
15510         !__LIBC_INTERNAL_MATH_INLINES version.
15511         (__ieee754_sqrtf): Likewise.
15512
15513         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
15514         to inline function.
15515         (__rintf, __floor, __floorf): Likewise.
15516
15517         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
15518         macro to inline function.
15519         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
15520
15521         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
15522         not <math/math_private.h>.
15523
15524 2012-03-08  David S. Miller  <davem@davemloft.net>
15525
15526         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
15527         copyright year.
15528         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
15529
15530 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
15531
15532         * resolv/gai_misc.c (handle_requests): Fix struct timespec
15533         normalization.
15534         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
15535         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
15536
15537 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
15538
15539         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
15540         be defined individually, they must be defined as a block.  Define
15541         S for printing a string instead of hidint the different by using a
15542         macro for adding the 'l'.
15543         * stdio-common/tst-fphex-wide.c: Adjust.
15544
15545 2012-03-07  Marek Polacek  <polacek@redhat.com>
15546
15547         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
15548
15549 2012-03-08  Marek Polacek  <polacek@redhat.com>
15550
15551         [BZ #13806]
15552         * stdio-common/Makefile (tests): Add tst-fphex-wide.
15553         * stdio-common/tst-fphex.c: Define a few macros to make the
15554         test reusable.  Use them.
15555         * stdio-common/tst-fphex-wide.c: New file.
15556
15557 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
15558
15559         [BZ #6911]
15560         * manual/macros.texi (gnusystems): New macro.
15561         (nongnusystems): Likewise.
15562         (gnulinuxhurdsystems): Likewise.
15563         (gnuhurdsystems): Likewise..
15564         (gnulinuxsystems): Likewise.
15565         * manual/charset.texi: Use new macros or @theglibc{} to refer to
15566         variants of the GNU system, not "GNU system".
15567         * manual/conf.texi: Likewise.
15568         * manual/errno.texi: Likewise.  Update example of errno macro
15569         expansion.
15570         * manual/filesys.texi: Likewise.
15571         (getumask): Document as specific to GNU/Hurd.
15572         * manual/install.texi: Likewise.  Reword some references to
15573         GNU/Linux.
15574         * manual/intro.texi: Likewise.
15575         * manual/io.texi: Likewise.
15576         (File Name Portability): Detail which constraints are inapplicable
15577         to all GNU systems and which are only inapplicable to GNU/Hurd.
15578         * manual/job.texi: Likewise.
15579         * manual/llio.texi: Likewise.
15580         (O_NOCTTY): Document as present on GNU/Linux.
15581         * manual/maint.texi: Likewise.
15582         * manual/memory.texi: Likewise.
15583         * manual/pattern.texi: Likewise.
15584         * manual/pipe.texi: Likewise.
15585         * manual/process.texi: Likewise.
15586         * manual/resource.texi: Likewise.
15587         (RUSAGE_CHILDREN): Remove statement about specifying a particular
15588         child on GNU/Hurd.
15589         * manual/setjmp.texi: Likewise.
15590         * manual/signal.texi: Likewise.
15591         * manual/startup.texi: Likewise.
15592         * manual/stdio.texi: Likewise.
15593         * manual/terminal.texi: Likewise.
15594         (ONLCR): Document as POSIX.
15595         (OXTABS): Document availability on GNU/Linux as XTABS.
15596         (ONOEOT): Document availability separately from other bits.
15597         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
15598         * manual/time.texi: Likewise.
15599         * manual/users.texi: Likewise.
15600         * INSTALL: Regenerated.
15601         * sysdeps/gnu/errlist.c: Regenerated.
15602
15603         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
15604         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
15605         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
15606         puts.
15607         * configure: Regenerated.
15608
15609 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
15610
15611         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
15612         default includes instead of AC_HEADER_CHECK.
15613         * sysdeps/i386/configure: Regenerated.
15614
15615         [BZ #10716]
15616         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
15617         * math/s_cacoshf.c (__cacoshf): Likewise.
15618         * math/s_cacoshl.c (__cacoshl): Likewise.
15619         * math/s_casinh.c (__casinh): Set signs of result from argument.
15620         * math/s_casinhf.c (__casinhf): Likewise.
15621         * math/s_casinhl.c (__casinhl): Likewise.
15622         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
15623         (casinh_test): Add more tests.
15624         * sysdeps/i386/fpu/libm-test-ulps: Update.
15625         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15626
15627 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
15628
15629         * po/zh_TW.po: Update from translation team.
15630
15631         * login/Makefile (distribute): Remove variable.
15632         * catgets/Makefile: Likewise.
15633         * mach/Makefile: Likewise.
15634         * malloc/Makefile: Likewise.
15635         * misc/Makefile: Likewise.
15636         * iconv/Makefile: Likewise.
15637         * nscd/Makefile: Likewise.
15638         * hurd/Makefile: Likewise.
15639         * manual/Makefile: Likewise.
15640         * locale/Makefile: Likewise.
15641         * intl/Makefile: Likewise.
15642         * conform/Makefile: Likewise.
15643         * nss/Makefile: Likewise.
15644         * time/Makefile: Likewise.
15645         * soft-fp/Makefile: Likewise.
15646         * dirent/Makefile: Likewise.
15647         * gmon/Makefile: Likewise.
15648         * po/Makefile: Likewise.
15649         * rt/Makefile: Likewise.
15650         * socket/Makefile: Likewise.
15651         * math/Makefile: Likewise.
15652         * signal/Makefile: Likewise.
15653         * debug/Makefile: Likewise.
15654         * elf/Makefile: Likewise.
15655         * timezone/Makefile: Likewise.
15656         * stdlib/Makefile: Likewise.
15657         * iconvdata/Makefile: Likewise.
15658         * sunrpc/Makefile: Likewise.
15659         * io/Makefile: Likewise.
15660         * argp/Makefile: Likewise.
15661         * inet/Makefile: Likewise.
15662         * hesiod/Makefile: Likewise.
15663         * grp/Makefile: Likewise.
15664         * csu/Makefile: Likewise.
15665         * wctype/Makefile: Likewise.
15666         * crypt/Makefile: Likewise.
15667         * libio/Makefile: Likewise.
15668         * string/Makefile: Likewise.
15669         * nis/Makefile: Likewise.
15670         * resolv/Makefile: Likewise.
15671         * stdio-common/Makefile: Likewise.
15672         * wcsmbs/Makefile: Likewise.
15673         * dlfcn/Makefile: Likewise.
15674         * posix/Makefile: Likewise.
15675
15676         [BZ #6959]
15677         * timezone/Makefile: Don't install timezone files, just the programs
15678         and scripts.
15679
15680 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
15681
15682         * nss/databases.def: Add missing gshadow entry.
15683
15684         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
15685
15686 2012-03-06  Marek Polacek  <polacek@redhat.com>
15687
15688         [BZ #13726]
15689         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
15690         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
15691         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
15692         * stdio-common/tst-long-dbl-fphex.c: New file.
15693
15694 2012-03-06  David S. Miller  <davem@davemloft.net>
15695
15696         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
15697         (set_obp_int): New function.
15698         (get_obp_int): New function.
15699         (__get_clockfreq_via_dev_openprom): Likewise.
15700         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
15701         Avoid unused variable warnings on 'val' and use builtin_expect.
15702         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
15703         __builtin_expect.
15704         (INLINE_CLONE_SYSCALL): Likewise.
15705
15706 2012-03-05  David S. Miller  <davem@davemloft.net>
15707
15708         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15709
15710 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
15711
15712         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15713
15714         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
15715         only for |x| >= 40.
15716         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
15717
15718 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
15719
15720         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
15721         Replace gettimeofday with __vdso_gettimeofday.
15722
15723         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15724         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
15725         __vdso_clock_gettime and __vdso_getcpu.
15726
15727         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
15728         time with __vdso_time.
15729
15730 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15731
15732         * manual/lang.texi (size_t): Note types to which size_t may be
15733         equivalent with the GNU C Library, but do not describe when
15734         differences between them are significant.
15735
15736 2012-03-05  Andreas Jaeger  <aj@suse.de>
15737
15738         * sysdeps/i386/fpu/libm-test-ulps: Update.
15739
15740 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15741
15742         [BZ #3976]
15743         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
15744         (__ieee754_pow): Save and restore rounding mode and use
15745         round-to-nearest for main computations.
15746         * math/libm-test.inc (pow_test_tonearest): New function.
15747         (pow_test_towardzero): Likewise.
15748         (pow_test_downward): Likewise.
15749         (pow_test_upward): Likewise.
15750         (main): Call the new functions.
15751         * sysdeps/i386/fpu/libm-test-ulps: Update.
15752         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15753
15754         [BZ #3976]
15755         * math/libm-test.inc (cosh_test_tonearest): New function.
15756         (cosh_test_towardzero): Likewise.
15757         (cosh_test_downward): Likewise.
15758         (cosh_test_upward): Likewise.
15759         (sinh_test_tonearest): Likewise.
15760         (sinh_test_towardzero): Likewise.
15761         (sinh_test_downward): Likewise.
15762         (sinh_test_upward): Likewise.
15763         (main): Call the new functions.
15764         * sysdeps/i386/fpu/libm-test-ulps: Update.
15765         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15766
15767 2012-03-05  Tom de Vries  <tom@codesourcery.com>
15768
15769         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
15770         default stack guard is set in last bytes.
15771         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
15772
15773 2012-03-05  Kees Cook  <keescook@chromium.org>
15774
15775         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
15776
15777         [BZ #13656]
15778         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
15779         possibly allocate from heap instead of stack.
15780         * stdio-common/bug-vfprintf-nargs.c: New file.
15781         * stdio-common/Makefile (tests): Add nargs overflow test.
15782
15783 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
15784
15785         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15786
15787 2012-03-03  Marek Polacek  <polacek@redhat.com>
15788
15789         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
15790         * math/math_private.h: Likewise.
15791         * stdlib/tst-strtod.c: Likewise.
15792         * sysdeps/i386/i486/bits/atomic.h: Likewise.
15793         * sysdeps/x86_64/bits/atomic.h: Likewise.
15794
15795 2012-03-02  David S. Miller  <davem@davemloft.net>
15796
15797         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
15798         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
15799         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
15800         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
15801         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
15802         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
15803         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
15804         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
15805
15806 2012-03-02  Roland McGrath  <roland@hack.frob.com>
15807
15808         [BZ #13792]
15809         * manual/examples/README: New file, says the example source files
15810         can be used under GPL>=2.
15811         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
15812         line containing just "*/".
15813         * manual/examples/add.c: Add copyright header (GPL>=2).
15814         * manual/examples/argp-ex1.c: Likewise.
15815         * manual/examples/argp-ex2.c: Likewise.
15816         * manual/examples/argp-ex3.c: Likewise.
15817         * manual/examples/argp-ex4.c: Likewise.
15818         * manual/examples/atexit.c: Likewise.
15819         * manual/examples/db.c: Likewise.
15820         * manual/examples/dir.c: Likewise.
15821         * manual/examples/dir2.c: Likewise.
15822         * manual/examples/execinfo.c: Likewise.
15823         * manual/examples/filecli.c: Likewise.
15824         * manual/examples/filesrv.c: Likewise.
15825         * manual/examples/fmtmsgexpl.c: Likewise.
15826         * manual/examples/genpass.c: Likewise.
15827         * manual/examples/inetcli.c: Likewise.
15828         * manual/examples/inetsrv.c: Likewise.
15829         * manual/examples/isockad.c: Likewise.
15830         * manual/examples/longopt.c: Likewise.
15831         * manual/examples/memopen.c: Likewise.
15832         * manual/examples/memstrm.c: Likewise.
15833         * manual/examples/mkfsock.c: Likewise.
15834         * manual/examples/mkisock.c: Likewise.
15835         * manual/examples/mygetpass.c: Likewise.
15836         * manual/examples/pipe.c: Likewise.
15837         * manual/examples/popen.c: Likewise.
15838         * manual/examples/rprintf.c: Likewise.
15839         * manual/examples/search.c: Likewise.
15840         * manual/examples/select.c: Likewise.
15841         * manual/examples/setjmp.c: Likewise.
15842         * manual/examples/sigh1.c: Likewise.
15843         * manual/examples/sigusr.c: Likewise.
15844         * manual/examples/stpcpy.c: Likewise.
15845         * manual/examples/strdupa.c: Likewise.
15846         * manual/examples/strftim.c: Likewise.
15847         * manual/examples/strncat.c: Likewise.
15848         * manual/examples/subopt.c: Likewise.
15849         * manual/examples/swapcontext.c: Likewise.
15850         * manual/examples/termios.c: Likewise.
15851         * manual/examples/testopt.c: Likewise.
15852         * manual/examples/testpass.c: Likewise.
15853         * manual/examples/timeval_subtract.c: Likewise.
15854
15855         [BZ #13792]
15856         * manual/time.texi (Elapsed Time): Move timeval_subtract example
15857         function to ...
15858         * manual/timeval_subtract.c.texi: ... here, new file.
15859
15860 2012-03-02  David S. Miller  <davem@davemloft.net>
15861
15862         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
15863
15864 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
15865
15866         [BZ #3976]
15867         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
15868         (__sin): Save and restore rounding mode and use round-to-nearest
15869         for all computations.
15870         (__cos): Save and restore rounding mode and use round-to-nearest
15871         for all computations.
15872         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
15873         <fenv.h>.
15874         (tan): Save and restore rounding mode and use round-to-nearest for
15875         all computations.
15876         * math/libm-test.inc (cos_test_tonearest): New function.
15877         (cos_test_towardzero): Likewise.
15878         (cos_test_downward): Likewise.
15879         (cos_test_upward): Likewise.
15880         (sin_test_tonearest): Likewise.
15881         (sin_test_towardzero): Likewise.
15882         (sin_test_downward): Likewise.
15883         (sin_test_upward): Likewise.
15884         (tan_test_tonearest): Likewise.
15885         (tan_test_towardzero): Likewise.
15886         (tan_test_downward): Likewise.
15887         (tan_test_upward): Likewise.
15888         (main): Call the new functions.
15889         * sysdeps/i386/fpu/libm-test-ulps: Update.
15890         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15891
15892         [BZ #10135]
15893         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
15894         small n, then large n, before computing and testing k+n.
15895         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
15896         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
15897         Likewise.
15898         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
15899         Likewise.
15900         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
15901         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
15902         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
15903         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
15904         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
15905         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
15906         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
15907         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
15908         * math/libm-test.inc (scalbn_test): Add more tests.
15909         (scalbln_test): Likewise.
15910
15911         * manual/filesys.texi (mode_t): Describe constraints on size and
15912         signedness, not exact equivalence to a particular type.
15913         (ino_t): Likewise.
15914         (ino64_t): Likewise.
15915         (dev_t): Likewise.
15916         (nlink_t): Likewise.
15917         (blkcnt_t): Likewise.
15918         (blkcnt64_t): Likewise.
15919         * manual/llio.texi (off_t): Likewise.
15920
15921         [BZ #3976]
15922         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
15923         (__ieee754_exp): Save and restore rounding mode and use
15924         round-to-nearest for all computations.
15925         * math/libm-test.inc (exp_test_tonearest): New function.
15926         (exp_test_towardzero): Likewise.
15927         (exp_test_downward): Likewise.
15928         (exp_test_upward): Likewise.
15929         (main): Call the new functions.
15930         * sysdeps/i386/fpu/libm-test-ulps: Update.
15931         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15932
15933 2012-03-01  Chris Demetriou  <cgd@google.com>
15934
15935         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
15936         have predictable order.
15937
15938 2012-03-01  David S. Miller  <davem@davemloft.net>
15939
15940         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
15941
15942         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
15943         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
15944         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
15945         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
15946
15947         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
15948         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
15949         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
15950         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
15951         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
15952         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
15953         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
15954         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
15955         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
15956
15957         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15958
15959         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
15960         * sysdeps/sparc/fpu/libm-test-ulps: to here.
15961         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
15962
15963         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
15964         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
15965         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
15966         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
15967         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
15968         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
15969         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
15970         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
15971         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
15972         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
15973         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
15974         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15975         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
15976         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
15977         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
15978         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15979         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
15980         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
15981         * sysdeps/sparc/elf/configure: Regenerated.
15982
15983 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
15984
15985         * configure.in (AS, LD): Require binutils 2.20 or later.
15986         * configure: Regenerated.
15987         * manual/install.texi (Tools for Compilation): Give binutils 2.20
15988         as required minimum version.
15989         * INSTALL: Regenerated.
15990
15991         [BZ #2541]
15992         [BZ #4108]
15993         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
15994         before squaring exponent.
15995         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
15996         bottom long double and 27 bits of top long double before squaring
15997         exponent.
15998         * math/libm-test.inc (erfc_test): Add more tests.
15999         * sysdeps/i386/fpu/libm-test-ulps: Update.
16000         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16001         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16002
16003 2012-03-01  Kai Tietz  <ktietz@redhat.com>
16004
16005         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
16006         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
16007         containing bit-fields.
16008         * soft-fp/extended.h (_FP_UNION_E): Likewise.
16009         * soft-fp/single.h (_FP_UNION_S): Likewise.
16010         * soft-fp/double.h (_FP_UNION_D): Likewise.
16011
16012 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
16013
16014         [BZ #13786]
16015         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
16016         not include ../strcmp.S.
16017         [USE_AS_STRNCASECMP_L]: Likewise.
16018         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
16019         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
16020         * sysdeps/i386/i686/multiarch/strncase_l-c.c
16021         (__strncasecmp_l_ia32): Define as alias to
16022         __strncasecmp_l_nonascii.
16023
16024         [BZ #5794]
16025         * math/libm-test.inc (expm1_test): Add test for bug 5794.
16026         * sysdeps/i386/fpu/libm-test-ulps: Update.
16027         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16028
16029         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
16030         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16031
16032 2012-02-29  Jeff Law  <law@redhat.com>
16033
16034         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
16035         out of bounds read.
16036
16037 2012-02-29  Marek Polacek  <polacek@redhat.com>
16038
16039         [BZ #13706]
16040         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
16041         * elf/Makefile: Add rules to run tst-unused-dep.out.
16042
16043 2012-02-28  David S. Miller  <davem@davemloft.net>
16044
16045         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
16046         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
16047         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
16048         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
16049         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
16050         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
16051
16052 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
16053
16054         * math/libm-test.inc (llround_test): Move one test from
16055         lround_test.  Use TEST_f_L in moved test.
16056         (lround_test): Move misplaced test to llround_test.  Add testcase
16057         from bug 2561.
16058
16059 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
16060
16061         * sysdeps/x86_64/fpu/e_expf.S: New file.
16062         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
16063
16064 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
16065
16066         [BZ #13637]
16067         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
16068         of remain_len that may cause incomplete multi-byte character and
16069         false match.
16070         * posix/bug-regex33.c: New file.
16071         * posix/Makefile (tests): Add bug-regex33.
16072
16073 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
16074
16075         * manual/macros.texi: New file.
16076         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
16077         * manual/libc.texinfo: Include macros.texi.
16078         * manual/creatute.texi: Likewise.
16079         * manual/install.texi: Likewise.
16080         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
16081         @glibcadj{} in references to the GNU C Library.
16082         * manual/charset.texi: Likewise.
16083         * manual/conf.texi: Likewise.
16084         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
16085         when not using those macros.
16086         * manual/creature.texi: Likewise.
16087         * manual/crypt.texi: Likewise.
16088         * manual/errno.texi: Likewise.
16089         * manual/filesys.texi: Likewise.
16090         * manual/header.texi: Likewise.
16091         * manual/install.texi: Likewise.
16092         * manual/intro.texi: Likewise.
16093         * manual/io.texi: Likewise.
16094         * manual/job.texi: Likewise.
16095         * manual/lang.texi: Likewise.
16096         * manual/libc.texiinfo: Likewise.
16097         * manual/llio.texi: Likewise.
16098         * manual/locale.texi: Likewise.
16099         * manual/maint.texi: Likewise.
16100         * manual/math.texi: Likewise.
16101         * manual/memory.texi: Likewise.
16102         * manual/message.texi: Likewise.
16103         * manual/nss.texi: Likewise.
16104         * manual/pattern.texi: Likewise.
16105         * manual/process.texi: Likewise.
16106         * manual/resource.texi: Likewise.
16107         * manual/search.texi: Likewise.
16108         * manual/setjmp.texi: Likewise.
16109         * manual/signal.texi: Likewise.
16110         * manual/socket.texi: Likewise.
16111         * manual/startup.texi: Likewise.
16112         * manual/stdio.texi: Likewise.
16113         * manual/string.texi: Likewise.
16114         * manual/sysinfo.texi: Likewise.
16115         * manual/syslog.texi: Likewise.
16116         * manual/terminal.texi: Likewise.
16117         * manual/time.texi: Likewise.
16118         * manual/users.texi: Likewise.
16119         * INSTALL: Regenerated.
16120         * NOTES: Regenerated.
16121         * sysdeps/gnu/errlist.c: Regenerated.
16122
16123 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
16124
16125         * include/dirent.h: Include <dirstream.h> before
16126         <dirent/dirent.h>.
16127
16128 2012-02-28  David S. Miller  <davem@davemloft.net>
16129
16130         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
16131         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
16132         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
16133         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
16134
16135 2012-02-27  David S. Miller  <davem@davemloft.net>
16136
16137         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
16138         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
16139         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
16140         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
16141
16142         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
16143         frame pointer instead of stack pointer relative arg slot.
16144         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
16145         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
16146         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
16147
16148 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
16149
16150         [BZ #3992]
16151         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
16152
16153 2012-02-27  David S. Miller  <davem@davemloft.net>
16154
16155         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
16156         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
16157         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
16158         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
16159         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
16160         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
16161         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
16162         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
16163
16164 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
16165
16166         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
16167         later.  Allow versions 5-9.
16168         * configure: Regenerated.
16169         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
16170         required minimum version and 4.6 as recommended version.  Do not
16171         mention bugs in GCC 2.7 and 2.8.
16172         * INSTALL: Regenerated.
16173
16174 2012-02-27  David S. Miller  <davem@davemloft.net>
16175
16176         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
16177         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
16178         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
16179         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
16180         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
16181         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
16182         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
16183         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
16184
16185         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
16186         manipulate bits before adding and subtracting TWO112[sx].
16187         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
16188
16189 2012-02-27  Roland McGrath  <roland@hack.frob.com>
16190
16191         [BZ #13775]
16192         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
16193         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
16194         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
16195         being in POSIX, because they are in 1003.1-2008.
16196
16197         * rt/tst-aio.c: Include <fcntl.h>.
16198         * rt/tst-aio7.c: Likewise.
16199         * rt/tst-aio64.c: Likewise.
16200
16201         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
16202
16203 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
16204
16205         * manual/install.texi (--with-headers): Describe headers as
16206         interface headers, not private headers.
16207         (Specific advice for GNU/Linux systems): Describe use of headers
16208         from "make headers_install", not private headers from older
16209         kernels.
16210         * INSTALL: Regenerated.
16211         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
16212         Change to 2.6.19.
16213         * sysdeps/unix/sysv/linux/configure: Regenerated.
16214
16215         * manual/llio.texi (fclean): Remove documentation.
16216
16217         * manual/Makefile (libc-texi-generated): New variable.  Include
16218         version.texi.
16219         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
16220         $(libc-texi-generated), not duplicated list of files.
16221         (version.texi, stamp-version): New rules.
16222         (realclean): Remove $(libc-texi-generated), not individual files
16223         from that list.  Do not remove dir-add.texinfo.
16224         * manual/libc.texinfo: Comment out uses of edition numbers and
16225         references to printed manual.  Remove last-updated dates.
16226         (EDITION): Comment out.
16227         (ISBN): Likewise.
16228         (VERSION, UPDATED): Remove.
16229         (version.texi): Include.
16230
16231 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
16232
16233         * sysdeps/posix/spawni.c: Include <signal.h>.
16234         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
16235         * sysdeps/pthread/aio_fsync.c: Likewise.
16236
16237 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
16238
16239         * conform/Makefile (tests): Run only when not cross-compiling and
16240         when fast-check is not defined.
16241
16242         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
16243         * conform/data/limits.h-data: Fixes for POSIX2008.
16244         * conform/run-conformtest.sh: Run all tests.
16245         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
16246         headers.
16247         * include/bits/dlfcn.h: Likewise.
16248         * include/langinfo.h: Likewise.
16249         * include/monetary.h: Likewise.
16250         * include/sys/poll.h: Likewise.
16251
16252         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
16253         for __USE_GNU.
16254         * posix/spawn.h: Define __need_sigset_t.
16255         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
16256         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
16257         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
16258         to get sigevent_t only.
16259         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
16260         only for __USE_GNU.
16261         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16262         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16263         process_vm_writev only for __USE_GNU.
16264         * termios/termios.h: Declare tcgetsid also for POSIX2008.
16265
16266         * conform/Makefile: For now ignore errors from run-conformtest.
16267         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
16268         POSIX to avoid namespace pollution.  Don't prepend headers.
16269         * conform/data/aio.h-data: Fixes for POSIX testing.
16270         * conform/data/fcntl.h-data: Likewise.
16271         * conform/data/glob.h-data: Likewise.
16272         * conform/data/grp.h-data: Likewise.
16273         * conform/data/pthread.h-data: Likewise.
16274         * conform/data/pwd.h-data: Likewise.
16275         * conform/data/signal.h-data: Likewise.
16276         * conform/data/spawn.h-data: Likewise.
16277         * conform/data/stdio.h-data: Likewise.
16278         * conform/data/stdlib.h-data: Likewise.
16279         * conform/data/stropts.h-data: Likewise.
16280         * conform/data/sys/mman.h-data: Likewise.
16281         * conform/data/sys/stat.h-data: Likewise.
16282         * conform/data/sys/types.h-data: Likewise.
16283         * conform/data/sys/wait.h-data: Likewise.
16284         * conform/data/time.h-data: Likewise.
16285         * conform/data/unistd.h-data: Likewise.
16286         * conform/data/utime.h-data: Likewise.
16287
16288         * io/sys/stat.h: fchmod was always in POSIX.
16289         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
16290         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
16291         * rt/aio.h: Define __need_timespec before including <time.h>.
16292         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
16293         struct.  Add forward declaration of pthread_attr_t and use it in
16294         sigevent.
16295         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
16296         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
16297         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
16298         always remove CLK_TCK definition.
16299
16300 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
16301
16302         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
16303
16304 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
16305
16306         * conform/run-conformtest.sh: New file.
16307         * conform/Makefile: Run run-conformtest for tests.
16308         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
16309         support.
16310
16311         * conform/data/uchar.h-data: New file.
16312         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
16313         * conform/data/arpa/inet.h-data: Likewise.
16314         * conform/data/assert.h-data: Likewise.
16315         * conform/data/complex.h-data: Likewise.
16316         * conform/data/cpio.h-data: Likewise.
16317         * conform/data/ctype.h-data: Likewise.
16318         * conform/data/dirent.h-data: Likewise.
16319         * conform/data/dlfcn.h-data: Likewise.
16320         * conform/data/errno.h-data: Likewise.
16321         * conform/data/fcntl.h-data: Likewise.
16322         * conform/data/float.h-data: Likewise.
16323         * conform/data/fmtmsg.h-data: Likewise.
16324         * conform/data/fnmatch.h-data: Likewise.
16325         * conform/data/ftw.h-data: Likewise.
16326         * conform/data/glob.h-data: Likewise.
16327         * conform/data/grp.h-data: Likewise.
16328         * conform/data/iconv.h-data: Likewise.
16329         * conform/data/inttypes.h-data: Likewise.
16330         * conform/data/langinfo.h-data: Likewise.
16331         * conform/data/libgen.h-data: Likewise.
16332         * conform/data/limits.h-data: Likewise.
16333         * conform/data/locale.h-data: Likewise.
16334         * conform/data/math.h-data: Likewise.
16335         * conform/data/monetary.h-data: Likewise.
16336         * conform/data/mqueue.h-data: Likewise.
16337         * conform/data/ndbm.h-data: Likewise.
16338         * conform/data/net/if.h-data: Likewise.
16339         * conform/data/netdb.h-data: Likewise.
16340         * conform/data/netinet/in.h-data: Likewise.
16341         * conform/data/nl_types.h-data: Likewise.
16342         * conform/data/poll.h-data: Likewise.
16343         * conform/data/pthread.h-data: Likewise.
16344         * conform/data/pwd.h-data: Likewise.
16345         * conform/data/regex.h-data: Likewise.
16346         * conform/data/sched.h-data: Likewise.
16347         * conform/data/search.h-data: Likewise.
16348         * conform/data/semaphore.h-data: Likewise.
16349         * conform/data/setjmp.h-data: Likewise.
16350         * conform/data/signal.h-data: Likewise.
16351         * conform/data/spawn.h-data: Likewise.
16352         * conform/data/stdarg.h-data: Likewise.
16353         * conform/data/stdio.h-data: Likewise.
16354         * conform/data/stdlib.h-data: Likewise.
16355         * conform/data/string.h-data: Likewise.
16356         * conform/data/strings.h-data: Likewise.
16357         * conform/data/stropts.h-data: Likewise.
16358         * conform/data/sys/ipc.h-data: Likewise.
16359         * conform/data/sys/mman.h-data: Likewise.
16360         * conform/data/sys/msg.h-data: Likewise.
16361         * conform/data/sys/resource.h-data: Likewise.
16362         * conform/data/sys/select.h-data: Likewise.
16363         * conform/data/sys/sem.h-data: Likewise.
16364         * conform/data/sys/shm.h-data: Likewise.
16365         * conform/data/sys/socket.h-data: Likewise.
16366         * conform/data/sys/stat.h-data: Likewise.
16367         * conform/data/sys/statvfs.h-data: Likewise.
16368         * conform/data/sys/time.h-data: Likewise.
16369         * conform/data/sys/timeb.h-data: Likewise.
16370         * conform/data/sys/times.h-data: Likewise.
16371         * conform/data/sys/types.h-data: Likewise.
16372         * conform/data/sys/uio.h-data: Likewise.
16373         * conform/data/sys/un.h-data: Likewise.
16374         * conform/data/sys/utsname.h-data: Likewise.
16375         * conform/data/sys/wait.h-data: Likewise.
16376         * conform/data/syslog.h-data: Likewise.
16377         * conform/data/tar.h-data: Likewise.
16378         * conform/data/termios.h-data: Likewise.
16379         * conform/data/utime.h-data: Likewise.
16380         * conform/data/utmpx.h-data: Likewise.
16381         * conform/data/varargs.h-data: Likewise.
16382         * conform/data/wchar.h-data: Likewise.
16383         * conform/data/wctype.h-data: Likewise.
16384         * conform/data/wordexp.h-data: Likewise.
16385
16386         * include/stropts.h: New file.
16387         * include/uchar.h: New file.
16388         * include/aio.h: Changes to allow conformtest.pl to use the headers.
16389         * include/assert.h: Likewise.
16390         * include/ctype.h: Likewise.
16391         * include/dirent.h: Likewise.
16392         * include/dlfcn.h: Likewise.
16393         * include/fcntl.h: Likewise.
16394         * include/fnmatch.h: Likewise.
16395         * include/glob.h: Likewise.
16396         * include/grp.h: Likewise.
16397         * include/libio.h: Likewise.
16398         * include/locale.h: Likewise.
16399         * include/math.h: Likewise.
16400         * include/net/if.h: Likewise.
16401         * include/netdb.h: Likewise.
16402         * include/netinet/in.h: Likewise.
16403         * include/pthread.h: Likewise.
16404         * include/pwd.h: Likewise.
16405         * include/regex.h: Likewise.
16406         * include/sched.h: Likewise.
16407         * include/search.h: Likewise.
16408         * include/setjmp.h: Likewise.
16409         * include/signal.h: Likewise.
16410         * include/stdio.h: Likewise.
16411         * include/stdlib.h: Likewise.
16412         * include/string.h: Likewise.
16413         * include/sys/cdefs.h: Likewise.
16414         * include/sys/mman.h: Likewise.
16415         * include/sys/msg.h: Likewise.
16416         * include/sys/resource.h: Likewise.
16417         * include/sys/select.h: Likewise.
16418         * include/sys/socket.h: Likewise.
16419         * include/sys/stat.h: Likewise.
16420         * include/sys/statvfs.h: Likewise.
16421         * include/sys/time.h: Likewise.
16422         * include/sys/times.h: Likewise.
16423         * include/sys/uio.h: Likewise.
16424         * include/sys/utsname.h: Likewise.
16425         * include/sys/wait.h: Likewise.
16426         * include/termios.h: Likewise.
16427         * include/time.h: Likewise.
16428         * include/ulimit.h: Likewise.
16429         * include/unistd.h: Likewise.
16430         * include/utime.h: Likewise.
16431         * include/wchar.h: Likewise.
16432         * include/wctype.h: Likewise.
16433         * include/wordexp.h: Likewise.
16434
16435         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
16436
16437         * time/time.h: TIME_UTC must be a macro.
16438         Make timespec_get available for ISO C11 only as well.
16439
16440 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
16441
16442         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
16443         Reported by Peng Haitao <penght@cn.fujitsu.com>.
16444
16445 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
16446
16447         * configure.in: Use -o not -a in test for unsupported multi-arch.
16448
16449 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
16450
16451         * manual/texinfo.tex: Update to version 2012-01-19.16.
16452
16453 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
16454
16455         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
16456
16457 2012-02-24  Roland McGrath  <roland@hack.frob.com>
16458
16459         [BZ #13738]
16460         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
16461         * manual/fdl-1.3.texi: New file.
16462         * manual/fdl-1.1.texi: File removed.
16463
16464         [BZ #13738]
16465         * manual/libc.texinfo (FDL_VERSION): New @set.
16466         Use it for mention of FDL in cover text.
16467         (Documentation License): Use it in @include file name.
16468
16469 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16470             Roland McGrath  <roland@hack.frob.com>
16471
16472         [BZ #5461]
16473         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
16474         not LONG_LONG_MAX and LONG_LONG_MIN.
16475         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
16476         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
16477         name.
16478         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
16479
16480 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16481
16482         [BZ #2547]
16483         [BZ #11365]
16484         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
16485         manipulate bits before adding and subtracting TWO23[sx].
16486         * math/libm-test.inc (nearbyint_test): Add more tests.
16487
16488 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16489
16490         [BZ #2548]
16491         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
16492         bits before adding and subtracting TWO23[sx].
16493         * math/libm-test.inc (rint_test): Add more tests.
16494         (rint_test_tonearest): Likewise.
16495         (rint_test_towardzero): Likewise.
16496         (rint_test_downward): Likewise.
16497         (rint_test_upward: Likewise.
16498
16499 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16500
16501         [BZ #10110]
16502         * include/stdc-predef.h: New file.  Extracted from features.h.
16503         * include/features.h: Include stdc-predef.h.
16504         * Makefile (headers): Add stdc-predef.h.
16505         * CONFORMANCE (Compiler limitations): Update.
16506
16507 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16508
16509         * manual/libc.texinfo (VERSION, UPDATED): Revert.
16510
16511 2012-02-21  David S. Miller  <davem@davemloft.net>
16512
16513         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
16514         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16515
16516 2012-02-20  David S. Miller  <davem@davemloft.net>
16517
16518         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
16519         using a normal save/restore sequence, rather than allocating a
16520         dummy stack frame just to store a frame pointer and restore.
16521         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16522
16523 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16524
16525         * manual/install.texi: Fix stray word in line-wrapped comment.
16526
16527 2012-02-20  David S. Miller  <davem@davemloft.net>
16528
16529         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
16530         both binutils and gcc support GOTDATA.
16531
16532         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
16533         "rd %pc" in the PIC register setup sequences.
16534
16535         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
16536         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
16537         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
16538         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
16539         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
16540         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
16541         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
16542         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16543         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
16544         (SYSCALL_ERROR_HANDLER): Likewise.
16545         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
16546         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
16547         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
16548         (SYSCALL_ERROR_HANDLER): Likewise.
16549
16550         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
16551         (HAVE_GCC_GOTDATA): New.
16552         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
16553         relocation support in both binutils and gcc.
16554         * sysdeps/sparc/elf/configure: Regenerate.
16555
16556         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
16557         * sysdeps/sparc/sparc32/elf/configure: Delete.
16558         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
16559         * sysdeps/sparc/sparc64/elf/configure: Delete.
16560         * sysdeps/sparc/elf/configure.in: New file.
16561         * sysdeps/sparc/elf/configure: Generate.
16562
16563         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
16564         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
16565         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
16566         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
16567         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
16568
16569 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16570
16571         * manual/install.texi: Do not mention specific glibc version
16572         numbers.
16573         * manual/libc.texinfo (VERSION, UPDATED): Update.
16574         (@copying): Use @copyright{} and range of years.
16575
16576 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16577
16578         [BZ #13695]
16579         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
16580         [crti.S not in sysdirs] (generated): Do not append.
16581         [crti.S not in sysdirs] (omit-deps): Likewise.
16582         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
16583         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
16584         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
16585         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
16586         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
16587         Likewise.
16588         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
16589         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
16590         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
16591         * csu/defs.awk: Remove file.
16592         * sysdeps/generic/initfini.c: Likewise.
16593         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
16594         variable.
16595         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
16596         Likewise.
16597
16598 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16599
16600         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
16601         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
16602         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
16603         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
16604         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16605         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
16606         <bits/epoll.h>.
16607         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
16608         (__EPOLL_PACKED): Define to empty if not defined by
16609         <bits/epoll.h>.
16610         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
16611         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16612         bits/epoll.h.
16613
16614 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16615
16616         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
16617         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
16618         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
16619         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
16620         <bits/timerfd.h>.
16621         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
16622         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16623         bits/timerfd.h.
16624
16625 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16626
16627         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
16628         in C locale.
16629         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16630         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
16631         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
16632         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16633
16634 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
16635
16636         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16637         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16638
16639 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
16640
16641         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
16642         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
16643         defined.
16644         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
16645         Likewise.
16646         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
16647         entry for 2.16.
16648
16649 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
16650
16651         * math/w_acos.c: Use non-signaling floating-point comparisons.
16652         * math/w_acosf.c: Likewise.
16653         * math/w_acosh.c: Likewise.
16654         * math/w_acoshf.c: Likewise.
16655         * math/w_acoshl.c: Likewise.
16656         * math/w_acosl.c: Likewise.
16657         * math/w_asin.c: Likewise.
16658         * math/w_asinf.c: Likewise.
16659         * math/w_asinl.c: Likewise.
16660         * math/w_atanh.c: Likewise.
16661         * math/w_atanhf.c: Likewise.
16662         * math/w_atanhl.c: Likewise.
16663         * math/w_exp2.c: Likewise.
16664         * math/w_exp2f.c: Likewise.
16665         * math/w_exp2l.c: Likewise.
16666         * math/w_j0.c: Likewise.
16667         * math/w_j0f.c: Likewise.
16668         * math/w_j0l.c: Likewise.
16669         * math/w_j1.c: Likewise.
16670         * math/w_j1f.c: Likewise.
16671         * math/w_j1l.c: Likewise.
16672         * math/w_jn.c: Likewise.
16673         * math/w_jnf.c: Likewise.
16674         * math/w_log.c: Likewise.
16675         * math/w_log10.c: Likewise.
16676         * math/w_log10f.c: Likewise.
16677         * math/w_log10l.c: Likewise.
16678         * math/w_log2.c: Likewise.
16679         * math/w_log2f.c: Likewise.
16680         * math/w_log2l.c: Likewise.
16681         * math/w_logf.c: Likewise.
16682         * math/w_logl.c: Likewise.
16683         * math/w_sqrt.c: Likewise.
16684         * math/w_sqrtf.c: Likewise.
16685         * math/w_sqrtl.c: Likewise.
16686         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16687         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
16688         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16689         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16690         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16691
16692 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16693
16694         [BZ #9739]
16695         * manual/string.texi (strnlen): Use correct parameter name in
16696         equivalent expression.
16697
16698 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16699
16700         [BZ #11174]
16701         * manual/users.texi (seteuid): Consistently use neweuid for
16702         argument name.
16703
16704 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16705
16706         [BZ #13704]
16707         * manual/nss.texi (Services in the NSS configuration): Correct
16708         list of services in example configuration file.
16709
16710 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
16711
16712         [BZ #11322]
16713         * manual/arith.texi: Remove statements about negative zero
16714         behaving identically to zero.
16715
16716 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16717
16718         [BZ #5993]
16719         * manual/install.texi: Do not document upgrading from libc5.
16720
16721 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16722
16723         [BZ #4596]
16724         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
16725
16726 2012-02-18  David S. Miller  <davem@davemloft.net>
16727
16728         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
16729         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
16730         %o7 across the call.
16731         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
16732         instead.
16733         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
16734         SETUP_PIC_REG_LEAF.
16735         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
16736         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
16737         * sysdeps/sparc/crtn.S: Likewise.
16738
16739 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
16740
16741         * aout/Makefile: Remove.
16742
16743 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
16744
16745         [BZ #13058]
16746         * manual/examples/argp-ex1.c (main): Format definition in GNU
16747         style.
16748         * manual/examples/argp-ex2.c (main): Likewise.
16749         * manual/examples/argp-ex3.c (main): Likewise.
16750         * manual/examples/argp-ex4.c (main): Likewise.
16751         * manual/examples/longopt.c (main): Use new-style prototype
16752         definition.
16753         * manual/examples/strncat.c (main): Specify return type and use
16754         (void) for arguments.
16755         * manual/examples/subopt.c (main): Use char **argv argument.
16756
16757 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16758
16759         [BZ #5077]
16760         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
16761         rounding modes.
16762
16763 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
16764
16765         [BZ #6907]
16766         * manual/string.texi (strchr): Change when strchrnul is
16767         recommended.
16768
16769 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
16770
16771         [BZ #174]
16772         * manual/locale.texi (setlocale): Document LOCPATH.
16773
16774 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16775
16776         [BZ #10210]
16777         * manual/process.texi (execle): Move @dots{} before last argument.
16778
16779 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
16780
16781         [BZ #12047]
16782         * manual/charset.texi (Generic Charset Conversion): Fix typo
16783         (LC_TYPE -> LC_CTYPE).
16784
16785 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
16786
16787         [BZ #5805]
16788         * manual/arith.texi (scalbn): Use @var{} on parameter names.
16789         (scalbnf): Likewise.
16790         (scalbnl): Likewise.
16791         (scalbln): Likewise.
16792         (scalblnf): Likewise.
16793         (scalblnl): Likewise.
16794         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
16795         (vwarnx): Likewise.
16796         (verr): Likewise.
16797         (verrx): Likewise.
16798         * manual/filesys.texi (telldir): Use braces around return type.
16799         * manual/llio.texi (mmap): Add space after comma.
16800         (mmap64): Likewise.
16801         * manual/math.texi (jn): Use @var{} on parameter names.
16802         (jnf): Likewise.
16803         (jnl): Likewise.
16804         (yn): Likewise.
16805         (ynf): Likewise.
16806         (ynl): Likewise.
16807         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
16808         line.
16809         * manual/resource.texi (ulimit): Use @dots{} instead of literal
16810         "...".
16811         (sched_get_priority_min): Remove semicolon on @deftypefun line.
16812         (sched_get_priority_max): Likewise.
16813         * manual/signal.texi (sigvec): Add space after comma.
16814         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
16815         names.
16816         (if_indextoname): Likewise.
16817         (if_freenameindex): Likewise.
16818         (sendto): Use ',' instead of '.' in prototype.
16819         * manual/startup.texi (syscall): Use @dots{} instead of literal
16820         "...".
16821         * manual/stdio.texi (__fpending): Separate initial words of
16822         paragraph from @deftypefun line.
16823         * manual/syslog.texi (syslog): Use @dots{} instead of literal
16824         "...".
16825         (vsyslog): Use @var{} on parameter names.
16826         * manual/terminal.texi (stty): Use @var{} on parameter names.
16827         * manual/users.texi (getutmp): Use @var{} on parameter names.
16828         (getutmpx): Likewise.
16829
16830 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16831
16832         [BZ #6884]
16833         * manual/stdio.texi (fopen): Fix typos in description of
16834         ",ccs=STRING".
16835
16836 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
16837
16838         [BZ #4026]
16839         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
16840         get clock_id definition.
16841
16842 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
16843
16844         [BZ #4822]
16845         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
16846         (madvise): Cast every argument to void on its own.
16847
16848 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16849
16850         [BZ #9902]
16851         * manual/startup.texi (Exit Status): Fix typo.
16852
16853 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16854
16855         [BZ #10140]
16856         * manual/examples/argp-ex1.c: Include <stdlib.h>.
16857         * manual/examples/argp-ex2.c: Likewise.
16858         * manual/examples/argp-ex3.c: Likewise.
16859
16860 2012-02-16  Richard Henderson  <rth@redhat.com>
16861
16862         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
16863         * sysdeps/s390/s390-32/initfini.c: Remove.
16864         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
16865         * sysdeps/s390/s390-64/initfini.c: Remove.
16866
16867 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
16868
16869         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
16870         compiler output for sysdeps/generic/initfini.c.
16871         * sysdeps/sh/elf/initfini.c: Remove file.
16872
16873 2012-02-16  David S. Miller  <davem@davemloft.net>
16874
16875         [BZ #11494]
16876         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
16877
16878         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
16879         * sysdeps/sparc/crti.S: New file.
16880         * sysdeps/sparc/crtn.S: New file.
16881         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
16882         * sysdeps/sparc/sparc64/Makefile: Likewise.
16883
16884 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
16885
16886         [BZ #3335]
16887         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
16888
16889 2012-02-15  Roland McGrath  <roland@hack.frob.com>
16890
16891         [BZ #4822]
16892         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
16893
16894         * mach/devstream.c (cookie_io_functions_t): Macro removed.
16895         (write, read, close): Likewise.
16896         Patch by Aurelien Jarno <aurelien@aurel32.net>.
16897
16898 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
16899
16900         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
16901         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
16902         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
16903         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
16904         <bits/signalfd.h>.
16905         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
16906         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16907         bits/signalfd.h.
16908
16909 2012-02-14  Marek Polacek  <polacek@redhat.com>
16910
16911         * sysdeps/x86_64/crti.S: New file.
16912         * sysdeps/x86_64/crtn.S: New file.
16913         * sysdeps/x86_64/elf/initfini.c: Remove file.
16914
16915 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
16916
16917         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
16918         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
16919         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
16920         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
16921         <bits/inotify.h>.
16922         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
16923         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16924         bits/inotify.h.
16925
16926 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
16927
16928         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
16929         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
16930         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
16931         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
16932         <bits/eventfd.h>.
16933         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
16934         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16935         bits/eventfd.h.
16936
16937 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
16938
16939         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
16940         __feraiseexcept instead of feraiseexcept.
16941
16942         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
16943         nanosleep invocations.
16944         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
16945         strings, and add error checking for a nanosleep invocations.
16946
16947 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
16948
16949         Replace FSF snail mail address with URLs, as per GNU coding standards.
16950         Most of the snail mail addresses were wrong anyway, and omitting
16951         them makes the source code easier to maintain.  Almost all of the
16952         changes are to license notices and to locale LC_IDENTIFICATION
16953         addresses, except for this one:
16954         * manual/libc.texinfo: In "Published by", give the FSF's URL,
16955         not its snail mail address.
16956
16957 2012-02-09  Richard Henderson  <rth@twiddle.net>
16958
16959         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
16960         of kernel-features.h.
16961
16962         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
16963
16964 2012-02-08  Marek Polacek  <polacek@redhat.com>
16965
16966         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
16967         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
16968         * sysdeps/gnu/_G_config.h: Likewise.
16969         * sysdeps/generic/_G_config.h: Likewise.
16970
16971 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
16972
16973         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
16974         tests.
16975         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16976
16977         * sysdeps/powerpc/powerpc32/crti.S: New file.
16978         * sysdeps/powerpc/powerpc32/crtn.S: New file.
16979         * sysdeps/powerpc/powerpc64/crti.S: New file.
16980         * sysdeps/powerpc/powerpc64/crtn.S: New file.
16981
16982         * Makeconfig (have-initfini): Don't set.
16983         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
16984         * configure.in (nopic_initfini): Don't substitute.
16985         * config.h.in (HAVE_INITFINI): Don't #undef.
16986         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
16987         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
16988
16989 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
16990
16991         Support crti.S and crtn.S provided directly by architectures.
16992         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
16993         [crti.S in sysdirs] (omit-deps): Likewise.
16994         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
16995         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
16996         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
16997         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
16998         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
16999         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
17000         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
17001         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
17002         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
17003         compiler output for sysdeps/generic/initfini.c.
17004         * sysdeps/i386/elf/Makefile: Remove file.
17005         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
17006
17007 2012-02-07  Marek Polacek  <polacek@redhat.com>
17008
17009         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
17010         * sysdeps/gnu/_G_config.h: Likewise.
17011         * sysdeps/mach/hurd/_G_config.h: Likewise.
17012
17013 2012-02-07  Marek Polacek  <polacek@redhat.com>
17014
17015         * math/Makefile (tests): Add tst-CMPLX2.
17016         * math/tst-CMPLX2.c: New file.
17017
17018 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
17019
17020         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17021
17022         * math/libm-test.inc (jn_test): Add missing L suffix.
17023
17024 2012-02-06  Marek Polacek  <polacek@redhat.com>
17025
17026         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
17027         * sysdeps/i386/fpu/e_powf.S: Likewise.
17028         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17029         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
17030         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17031         * sysdeps/i386/fpu/e_pow.S: Likewise.
17032         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
17033         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17034         * sysdeps/i386/fpu/s_expm1.S: Likewise.
17035         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
17036         * sysdeps/i386/fpu/e_log2.S: Likewise.
17037         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17038         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17039         * sysdeps/i386/fpu/e_powl.S: Likewise.
17040         * sysdeps/i386/fpu/s_log1p.S: Likewise.
17041         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17042         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
17043         * sysdeps/i386/fpu/e_logl.S: Likewise.
17044         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
17045         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
17046         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
17047         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
17048         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17049         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17050         * sysdeps/i386/fpu/e_log.S: Likewise.
17051         * sysdeps/i386/fpu/s_cexp.S: Likewise.
17052         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17053         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
17054         * sysdeps/i386/fpu/e_logf.S: Likewise.
17055         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17056         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17057         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
17058         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
17059         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
17060         * sysdeps/i386/fpu/e_log10.S: Likewise.
17061         * sysdeps/i386/fpu/s_frexp.S: Likewise.
17062         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17063         * sysdeps/i386/fpu/s_asinh.S: Likewise.
17064         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
17065         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17066         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
17067         * sysdeps/i386/asm-syntax.h: Likewise.
17068         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17069         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17070         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17071         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
17072         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
17073         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17074         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
17075         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
17076         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17077         * sysdeps/powerpc/sysdep.h: Likewise.
17078         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
17079         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
17080
17081 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
17082
17083         [BZ #411]
17084         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
17085
17086 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
17087
17088         * sysdeps/i386/sysdep.h: Include <features.h>.
17089         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
17090         version.
17091
17092 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
17093
17094         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
17095         Define.
17096         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
17097         LOAD_PIC_REG_STR.
17098
17099 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
17100
17101         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
17102         (SETUP_PIC_REG): Use GET_PC_THUNK.
17103         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
17104         macro.
17105
17106 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
17107
17108         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
17109         for non-PIC compilation.
17110         (SETUP_PIC_REG): Add .p2align directive.
17111         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
17112         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
17113         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
17114         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
17115         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
17116         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
17117         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
17118         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17119         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
17120         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
17121         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
17122         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
17123         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
17124         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
17125         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
17126         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
17127         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
17128         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
17129         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
17130         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
17131         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
17132         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
17133         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
17134         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
17135         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
17136         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
17137         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
17138         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
17139         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
17140         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
17141         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
17142         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17143         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
17144         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
17145         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
17146         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
17147         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
17148         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
17149         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
17150         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
17151         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
17152
17153 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
17154
17155         * math/tst-CMPLX.c: Include <stdio.h>.
17156
17157 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
17158
17159         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
17160         float.
17161         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
17162         * sysdeps/sparc/bits/mathdef.h: Likewise.
17163
17164 2012-01-31  Marek Polacek  <polacek@redhat.com>
17165
17166         * libio/libio.h: Don't define _PARAMS.
17167         * locale/programs/config.h: Don't define PARAMS.
17168         * stdlib/strtol_l.c: Likewise.
17169         (__strtol_l): Remove PARAMS from the prototype.
17170
17171 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
17172
17173         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
17174         names.  Just use the correct names.  Remove unnecessary wrapper
17175         functions.
17176         * malloc/arena.c: Likewise.
17177         * malloc/hooks.c: Likewise.
17178
17179         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
17180         ARENA_TEST says not to.  Simplify test for creation of a new arena.
17181         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
17182
17183 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
17184
17185         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
17186         into tail calls.
17187         (update_get_addr): New function.
17188         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
17189         GET_ADDR_MODULE parameter.
17190
17191 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
17192
17193         * crypt/cert.c: Remove __STDC__ conditionals.
17194         * crypt/crypt-entry.c: Likewise.
17195         * crypt/crypt_util.c: Likewise.
17196         * libio/filedoalloc.c: Likewise.
17197         * libio/fileops.c: Likewise.
17198         * libio/genops.c: Likewise.
17199         * libio/iofclose.c: Likewise.
17200         * libio/iofdopen.c: Likewise.
17201         * libio/iofopen.c: Likewise.
17202         * libio/iofopen64.c: Likewise.
17203         * libio/iogetdelim.c: Likewise.
17204         * libio/iopopen.c: Likewise.
17205         * libio/obprintf.c: Likewise.
17206         * libio/oldfileops.c: Likewise.
17207         * libio/oldiofclose.c: Likewise.
17208         * libio/oldiofdopen.c: Likewise.
17209         * libio/oldiofopen.c: Likewise.
17210         * libio/oldiopopen.c: Likewise.
17211         * libio/wfiledoalloc.c: Likewise.
17212         * libio/wgenops.c: Likewise.
17213         * locale/programs/xmalloc.c: Likewise.
17214         * misc/syslog.c: Likewise.
17215         * stdio-common/xbug.c: Likewise.
17216         * string/memchr.c: Likewise.
17217         * string/memcmp.c: Likewise.
17218         * string/memrchr.c: Likewise.
17219         * string/rawmemchr.c: Likewise.
17220         * sysdeps/posix/getcwd.c: Likewise.
17221         * time/strftime_l.c: Likewise.
17222
17223 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
17224
17225         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
17226         * config.make.in (config-cflags-sse2avx): Define.
17227         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
17228         Fix typo.
17229
17230 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
17231
17232         * scripts/config.guess: Update from upstream config git repository.
17233         * scripts/config.sub: Likewise.
17234
17235 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
17236
17237         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
17238         (EM_NUM): Update.
17239         (R_TILEPRO_*, R_TILEGX_*): New macros.
17240
17241         * scripts/firstversions.awk: Fix bug in version range handling.
17242
17243         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
17244
17245         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
17246
17247         * include/sys/epoll.h: New file.
17248         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
17249         libc_hidden_def.
17250
17251 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
17252
17253         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
17254         Avoid unnecessary __WORDSIZE == 64 test.
17255         (fmaxf): Use VEX format if possible.
17256         (fmax): Likewise.
17257         (fminf): Likewise.
17258         (fmin): Likewise.
17259
17260         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
17261         * math/math_private.h: Remove libc_fegetround* and
17262         libc_fesetround*.
17263         * sysdeps/i386/configure.in: Check for -msse2avx.
17264         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
17265         also if SSE2AVX is defined.
17266         Remove libc_fegetround* and libc_fesetround*.
17267         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
17268         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
17269         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
17270         of HAS_YMM_USABLE.
17271         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17272         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17273         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17274         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17275         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17276
17277         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
17278
17279 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17280
17281         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
17282         size is not set.
17283         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
17284
17285 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
17286
17287         [BZ #13618]
17288         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
17289         relocation.
17290         * Makeconfig (libm): Define.
17291         * elf/Makefile: Add rules to build and run tst-relsort1.
17292         * elf/tst-relsort1.c: New file.
17293         * elf/tst-relsort1mod1.c: New file.
17294         * elf/tst-relsort1mod2.c: New file.
17295
17296 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
17297
17298         * math/s_ldexp.c: Remove __STDC__ conditionals.
17299         * math/s_ldexpf.c: Likewise.
17300         * math/s_ldexpl.c: Likewise.
17301         * math/s_nextafter.c: Likewise.
17302         * math/s_nexttowardf.c: Likewise.
17303         * math/s_significand.c: Likewise.
17304         * math/s_significandf.c: Likewise.
17305         * math/s_significandl.c: Likewise.
17306         * math/w_jnl.c: Likewise.
17307         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
17308         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
17309         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
17310         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
17311         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
17312         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
17313         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
17314         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
17315         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
17316         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
17317         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
17318         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17319         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
17320         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
17321         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
17322         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
17323         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
17324         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
17325         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
17326         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17327         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17328         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
17329         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
17330         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
17331         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
17332         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
17333         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
17334         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
17335         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
17336         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
17337         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
17338         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
17339         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
17340         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
17341         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
17342         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
17343         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
17344         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
17345         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
17346         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
17347         * sysdeps/ieee754/k_standard.c: Likewise.
17348         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17349         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
17350         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
17351         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
17352         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
17353         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
17354         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
17355         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
17356         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
17357         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
17358         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
17359         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
17360         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
17361         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
17362         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
17363         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
17364         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
17365         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
17366         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
17367         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
17368         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
17369         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
17370         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
17371         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
17372         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
17373         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
17374         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17375         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17376         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
17377         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
17378         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
17379         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
17380         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
17381         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
17382         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
17383         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
17384         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
17385         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
17386         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
17387         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
17388         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
17389         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
17390         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
17391         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
17392         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
17393         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
17394         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
17395         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
17396         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
17397         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
17398         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
17399         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
17400         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
17401         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
17402         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
17403         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
17404         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
17405         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17406         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17407         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17408         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
17409         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
17410         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
17411         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
17412         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
17413         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
17414         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
17415         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
17416         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
17417         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
17418         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
17419         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
17420         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
17421         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
17422         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
17423         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
17424         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
17425         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
17426         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
17427         * sysdeps/ieee754/s_matherr.c: Likewise.
17428         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
17429         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
17430         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
17431         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
17432
17433 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
17434
17435         * crypt/md5.h: Remove __STDC__ conditionals.
17436         * libio/libioP.h: Likewise.
17437         * locale/programs/config.h: Likewise.
17438         * sysdeps/generic/sysdep.h: Likewise.
17439         * sysdeps/i386/asm-syntax.h: Likewise.
17440         * sysdeps/s390/asm-syntax.h: Likewise.
17441         * sysdeps/unix/sysdep.h: Likewise.
17442         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
17443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
17444
17445 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
17446
17447         * libio/libio.h: Remove __STDC__ conditionals.
17448         * malloc/obstack.h: Likewise.
17449         * math/complex.h: Likewise.
17450         * math/math.h: Likewise.
17451         * sysdeps/generic/_G_config.h: Likewise.
17452         * sysdeps/gnu/_G_config.h: Likewise.
17453         * sysdeps/mach/hurd/_G_config.h: Likewise.
17454         * sysdeps/powerpc/bits/mathdef.h: Likewise.
17455         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
17456         * sysdeps/sparc/bits/mathdef.h: Likewise.
17457
17458 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
17459
17460         [BZ #13583]
17461         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
17462         Clean up HAS_* macros.
17463         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
17464         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
17465         possible.
17466         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
17467         HAS_AVX.
17468         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17469         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17470         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17471         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17472         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17473
17474 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
17475
17476         * elf/tst-unique3.cc (gets): Remove declaration.
17477         * elf/tst-unique3lib.cc (gets): Likewise.
17478         * elf/tst-unique3lib2.cc (gets): Likewise.
17479         * elf/tst-unique4.cc (gets): Likewise.
17480
17481 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
17482
17483         * include/stdio.h: Add C++ protection.  Add gets declarations and
17484         definitions.
17485         * debug/tst-chk1.c: Don't declare gets here.
17486         * stdio-common/tst-gets.c: Likewise.
17487
17488 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17489
17490         * posix/glob: Remove directory.
17491
17492 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17493
17494         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
17495
17496 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
17497
17498         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
17499         of the non-standard EPFNOSUPPORT.
17500
17501 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17502
17503         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
17504         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
17505         ANYWHERE set to 1 only on KERN_NO_SPACE error.
17506
17507 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
17508
17509         * wcsmbs/uchar.h: Test __STDC_VERSION__.
17510
17511 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
17512
17513         * nscd/aicache.c (addhstaiX): Do not cache negative results of
17514         transient errors.
17515         * nscd/grpcache.c (cache_addgr): Likewise.
17516         * nscd/hstcache.c (cache_addhst): Likewise.
17517         * nscd/initgrcache.c (addinitgroupsX): Likewise.
17518         * nscd/pwdcache.c (cache_addpw): Likewise.
17519         * nscd/servicescache.c (cache_addserv): Likewise.
17520
17521 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
17522
17523         * malloc/malloc.c: Various cleanups.
17524         * malloc/hooks.c: Likewise.
17525
17526         * stdlib/Makefile (tests): Add bug-fmtmsg1.
17527         * stdlib/bug-fmtmsg1.c: New file.
17528
17529         * stdlib/fmtmsg.c (init): Add missing unlock.
17530         Patch by Peng Haitao <penght@cn.fujitsu.com>.
17531
17532 2012-01-12  Marek Polacek  <polacek@redhat.com>
17533
17534         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
17535         and _GNU_SOURCE.
17536
17537 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
17538
17539         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
17540         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
17541         macro to ensure uniqueness of label name.
17542         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17543         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17544
17545 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
17546
17547         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
17548
17549         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
17550         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
17551         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
17552         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
17553
17554 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
17555
17556         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
17557
17558         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
17559         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
17560         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
17561
17562         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
17563
17564         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
17565         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
17566         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
17567         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
17568
17569         * math/bits/math-finite.h: Add ldexp support.
17570
17571 2012-01-10  Marek Polacek  <polacek@redhat.com>
17572
17573         * locale/programs/localedef.h (show_archive_content): Add noreturn
17574         attribute.
17575
17576 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
17577
17578         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
17579
17580 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17581
17582         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
17583
17584         * io/Makefile (headers): Add bits/poll2.h.
17585
17586 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
17587
17588         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
17589         typo #include statement.
17590
17591 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17592
17593         * include/sys/cdefs.h: Define __attribute_alloc_size.
17594         * catgets/gencat.c: Add alloc_size attribute and apply consistently
17595         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
17596         * elf/pldd.c: Likewise.
17597         * iconv/iconv_charmap.c: Likewise.
17598         * iconv/iconvconfig.c: Likewise.
17599         * iconv/strtab.c: Likewise.
17600         * locale/programs/locale.c: Likewise.
17601         * locale/programs/localedef.h: Likewise.
17602         * locale/programs/simple-hash.c: Likewise.
17603         * nscd/nscd.h: Likewise.
17604         * nss/makedb.c: Likewise.
17605         * sysdeps/generic/ldconfig.h: Likewise.
17606         * locale/programs/localedef.c: Remove xmalloc prototype.
17607         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
17608
17609 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17610
17611         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
17612         appropriate.
17613
17614 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17615
17616         * math/Makefile (tests): Add tst-CMPLX.
17617         * math/tst-CMPLX.c: New file.
17618
17619         * math/complex.h (CMPLXL): Fix typo.
17620
17621         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
17622         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
17623         GLIBC_2.16.
17624         * debug/tst-chk1.c: Add poll and ppoll tests.
17625         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
17626         * include/sys/poll.h: Add hidden proto for ppoll.
17627         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
17628         * sysdeps/mach/hurd/ppoll.c: Likewise.
17629         * io/ppoll.c: Likewise.
17630         * debug/poll_chk.c: New file.
17631         * debug/ppoll_chk.c: New file.
17632         * include/bits/poll2.h: New file.
17633         * io/bits/poll2.h: New file.
17634
17635         [BZ #1350]
17636         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
17637
17638         * configure.in: static is always set to yes.  Remove.
17639         * config.make.in: Don't set build-static.
17640         * Makeconfig: Remove use of build-static.
17641         * dlfcn/Makefile: Likewise.
17642         * elf/Makefile: Likewise.
17643         * math/Makefile: Likewise.
17644         * misc/Makefile: Likewise.
17645         * nptl/Makefile: Likewise.
17646         * sysdeps/mach/hurd/Makefile: Likewise.
17647
17648         * configure.in: PWD_P is not used anymore.
17649         * config.make.in: Remove PWD_P entry.
17650
17651         * configure.in: Remove last remnants of RANLIB.
17652         No need to check for signed size_t anymore.
17653         Don't set libc_commonpagesize and libc_relro_required here for Alpha
17654         and IA-64.
17655         Remove __builtin_expect test because we require at least gcc 3.4.
17656         * aclocal.m4: Likewise.
17657
17658         * wcsmbs/mbrtoc16.c: Implement using towc function.
17659         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
17660         * wcsmbs/wcsmbsload.c: Likewise.
17661         * iconv/gconv_simple.c: Likewise.
17662         * iconv/gconv_int.h: Likewise.
17663         * iconv/gconv_builtin.h: Likewise.
17664         * iconv/iconv_prog.c: Remove CHAR16 handling.
17665
17666         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
17667
17668         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
17669
17670         * configure.in: Remove --with-elf and --enable-bounded options.
17671         Dont set base_machine for ia64.  More non-ELF conditions removed.
17672         Remove testing and setting of leading underscore information.
17673         * config.make.in (build-bounded): Set to no.
17674         * config.h.in: Remove NO_UNDERSCORES entry.
17675         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
17676         them.
17677         * csu/start.c: Remove !NO_UNDERSCORE code.
17678         * locale/localeinfo.h: Likewise.
17679         * sysdeps/generic/machine-gmon.h: Likewise.
17680         * sysdeps/generic/sysdep.h: Likewise.
17681         * sysdeps/i386/sysdep.h: Likewise.
17682         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
17683         * sysdeps/mach/sysdep.h: Likewise.
17684         * sysdeps/s390/s390-32/sysdep.h: Likewise.
17685         * sysdeps/s390/s390-64/sysdep.h: Likewise.
17686         * sysdeps/sh/sysdep.h: Likewise.
17687         * sysdeps/sparc/sparc32/alloca.S: Likewise.
17688         * sysdeps/unix/i386/sysdep.S: Likewise.
17689         * sysdeps/unix/sparc/start.c: Likewise.
17690         * sysdeps/unix/sparc/sysdep.S: Likewise.
17691         * sysdeps/unix/sparc/sysdep.h: Likewise.
17692         * sysdeps/unix/start.c: Likewise.
17693         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17694         * sysdeps/x86_64/sysdep.h: Likewise.
17695
17696 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
17697
17698         [BZ #13553]
17699         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
17700         for non-gcc.
17701         * argp/argp-fmtstream.h: Use const instead __const.
17702         * argp/argp.h: Likewise.
17703         * assert/assert.h: Likewise.
17704         * bits/fenv.h: Likewise.
17705         * bits/sched.h: Likewise.
17706         * bits/sigset.h: Likewise.
17707         * bits/sigthread.h: Likewise.
17708         * catgets/nl_types.h: Likewise.
17709         * conform/data/pthread.h-data: Likewise.
17710         * crypt/crypt-private.h: Likewise.
17711         * crypt/crypt.h: Likewise.
17712         * crypt/crypt_util.c: Likewise.
17713         * ctype/ctype.h: Likewise.
17714         * debug/execinfo.h: Likewise.
17715         * debug/mbsnrtowcs_chk.c: Likewise.
17716         * debug/mbsrtowcs_chk.c: Likewise.
17717         * debug/wcsnrtombs_chk.c: Likewise.
17718         * debug/wcsrtombs_chk.c: Likewise.
17719         * debug/wcstombs_chk.c: Likewise.
17720         * dirent/dirent.h: Likewise.
17721         * dlfcn/dlfcn.h: Likewise.
17722         * elf/neededtest4.c: Likewise.
17723         * grp/grp.h: Likewise.
17724         * gshadow/gshadow.h: Likewise.
17725         * iconv/gconv.h: Likewise.
17726         * iconv/gconv_int.h: Likewise.
17727         * iconv/gconv_simple.c: Likewise.
17728         * iconv/iconv.h: Likewise.
17729         * iconv/loop.c: Likewise.
17730         * iconv/skeleton.c: Likewise.
17731         * include/aio.h: Likewise.
17732         * include/aliases.h: Likewise.
17733         * include/argz.h: Likewise.
17734         * include/arpa/inet.h: Likewise.
17735         * include/assert.h: Likewise.
17736         * include/dirent.h: Likewise.
17737         * include/dlfcn.h: Likewise.
17738         * include/execinfo.h: Likewise.
17739         * include/fcntl.h: Likewise.
17740         * include/fenv.h: Likewise.
17741         * include/glob.h: Likewise.
17742         * include/grp.h: Likewise.
17743         * include/libintl.h: Likewise.
17744         * include/mntent.h: Likewise.
17745         * include/netdb.h: Likewise.
17746         * include/pwd.h: Likewise.
17747         * include/rpc/netdb.h: Likewise.
17748         * include/sched.h: Likewise.
17749         * include/search.h: Likewise.
17750         * include/shadow.h: Likewise.
17751         * include/signal.h: Likewise.
17752         * include/stdio.h: Likewise.
17753         * include/stdlib.h: Likewise.
17754         * include/string.h: Likewise.
17755         * include/sys/socket.h: Likewise.
17756         * include/sys/stat.h: Likewise.
17757         * include/sys/statfs.h: Likewise.
17758         * include/sys/statvfs.h: Likewise.
17759         * include/sys/syslog.h: Likewise.
17760         * include/sys/time.h: Likewise.
17761         * include/sys/uio.h: Likewise.
17762         * include/time.h: Likewise.
17763         * include/unistd.h: Likewise.
17764         * include/utmp.h: Likewise.
17765         * include/wchar.h: Likewise.
17766         * include/wctype.h: Likewise.
17767         * inet/aliases.h: Likewise.
17768         * inet/arpa/inet.h: Likewise.
17769         * inet/netinet/ether.h: Likewise.
17770         * inet/netinet/in.h: Likewise.
17771         * intl/libintl.h: Likewise.
17772         * io/bits/fcntl2.h: Likewise.
17773         * io/fcntl.h: Likewise.
17774         * io/ftw.h: Likewise.
17775         * io/sys/poll.h: Likewise.
17776         * io/sys/stat.h: Likewise.
17777         * io/sys/statfs.h: Likewise.
17778         * io/sys/statvfs.h: Likewise.
17779         * io/utime.h: Likewise.
17780         * libio/bits/stdio.h: Likewise.
17781         * libio/bits/stdio2.h: Likewise.
17782         * libio/libio.h: Likewise.
17783         * libio/libioP.h: Likewise.
17784         * libio/stdio.h: Likewise.
17785         * locale/lc-ctype.c: Likewise.
17786         * locale/locale.h: Likewise.
17787         * login/utmp.h: Likewise.
17788         * malloc/arena.c: Likewise.
17789         * malloc/malloc.c: Likewise.
17790         * malloc/malloc.h: Likewise.
17791         * malloc/mcheck.c: Likewise.
17792         * malloc/mtrace.c: Likewise.
17793         * math/bits/mathcalls.h: Likewise.
17794         * math/fenv.h: Likewise.
17795         * math/math_private.h: Likewise.
17796         * misc/bits/error.h: Likewise.
17797         * misc/bits/syslog.h: Likewise.
17798         * misc/err.h: Likewise.
17799         * misc/error.h: Likewise.
17800         * misc/fstab.h: Likewise.
17801         * misc/mntent.h: Likewise.
17802         * misc/regexp.h: Likewise.
17803         * misc/search.h: Likewise.
17804         * misc/sgtty.h: Likewise.
17805         * misc/sys/mman.h: Likewise.
17806         * misc/sys/syslog.h: Likewise.
17807         * misc/sys/uio.h: Likewise.
17808         * misc/sys/xattr.h: Likewise.
17809         * misc/ttyent.h: Likewise.
17810         * nis/rpcsvc/ypclnt.h: Likewise.
17811         * nss/nss.h: Likewise.
17812         * posix/bits/unistd.h: Likewise.
17813         * posix/fnmatch.h: Likewise.
17814         * posix/glob.h: Likewise.
17815         * posix/sched.h: Likewise.
17816         * posix/spawn.h: Likewise.
17817         * posix/sys/wait.h: Likewise.
17818         * posix/unistd.h: Likewise.
17819         * posix/wordexp.h: Likewise.
17820         * pwd/pwd.h: Likewise.
17821         * resolv/netdb.h: Likewise.
17822         * resource/sys/resource.h: Likewise.
17823         * rt/aio.h: Likewise.
17824         * rt/bits/mqueue2.h: Likewise.
17825         * rt/mqueue.h: Likewise.
17826         * shadow/shadow.h: Likewise.
17827         * signal/signal.h: Likewise.
17828         * socket/send.c: Likewise.
17829         * socket/sendto.c: Likewise.
17830         * socket/sys/socket.h: Likewise.
17831         * stdio-common/printf.h: Likewise.
17832         * stdlib/bits/stdlib.h: Likewise.
17833         * stdlib/fmtmsg.h: Likewise.
17834         * stdlib/monetary.h: Likewise.
17835         * stdlib/stdlib.h: Likewise.
17836         * stdlib/ucontext.h: Likewise.
17837         * streams/stropts.h: Likewise.
17838         * string/argz.h: Likewise.
17839         * string/bits/string2.h: Likewise.
17840         * string/string.h: Likewise.
17841         * string/strings.h: Likewise.
17842         * sunrpc/rpc/auth.h: Likewise.
17843         * sunrpc/rpc/auth_des.h: Likewise.
17844         * sunrpc/rpc/clnt.h: Likewise.
17845         * sunrpc/rpc/netdb.h: Likewise.
17846         * sunrpc/rpc/pmap_clnt.h: Likewise.
17847         * sunrpc/rpc/xdr.h: Likewise.
17848         * sysdeps/generic/inttypes.h: Likewise.
17849         * sysdeps/generic/net/if.h: Likewise.
17850         * sysdeps/generic/sys/swap.h: Likewise.
17851         * sysdeps/gnu/net/if.h: Likewise.
17852         * sysdeps/gnu/utmpx.h: Likewise.
17853         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
17854         * sysdeps/i386/i486/bits/string.h: Likewise.
17855         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
17856         * sysdeps/s390/bits/string.h: Likewise.
17857         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
17858         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
17859         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
17860         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
17861         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
17862         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
17863         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
17864         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
17865         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
17866         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
17867         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
17868         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
17869         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
17870         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
17871         * sysdeps/unix/sysv/linux/readv.c: Likewise.
17872         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
17873         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
17874         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17875         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
17876         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
17877         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
17878         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
17879         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
17880         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
17881         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
17882         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
17883         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
17884         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
17885         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
17886         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
17887         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
17888         * sysvipc/sys/ipc.h: Likewise.
17889         * sysvipc/sys/msg.h: Likewise.
17890         * sysvipc/sys/sem.h: Likewise.
17891         * sysvipc/sys/shm.h: Likewise.
17892         * termios/termios.h: Likewise.
17893         * time/sys/time.h: Likewise.
17894         * time/time.h: Likewise.
17895         * wcsmbs/bits/wchar2.h: Likewise.
17896         * wcsmbs/uchar.h: Likewise.
17897         * wcsmbs/wchar.h: Likewise.
17898         * wctype/wctype.h: Likewise.
17899
17900         [BZ #13551]
17901         * Makeconfig: Remove all but ELF support including AIX support.
17902         * Makerules: Likewise.
17903         * config.h.in: Likewise.
17904         * config.make.in: Likewise.
17905         * configure: Likewise.
17906         * configure.in: Likewise.
17907         * csu/Makefile: Likewise.
17908         * csu/version.c: Likewise.
17909         * debug/Makefile: Likewise.
17910         * dlfcn/Makefile: Likewise.
17911         * elf/Makefile: Likewise.
17912         * extra-lib.mk: Likewise.
17913         * iconv/Makefile: Likewise.
17914         * include/libc-symbols.h: Likewise.
17915         * include/shlib-compat.h: Likewise.
17916         * resolv/Makefile: Likewise.
17917         * resolv/res_libc.c: Likewise.
17918         * rt/Makefile: Likewise.
17919         * sysdeps/i386/asm-syntax.h: Likewise.
17920         * sysdeps/i386/sysdep.h: Likewise.
17921         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
17922         * sysdeps/mach/sysdep.h: Likewise.
17923         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
17924         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
17925         * sysdeps/s390/asm-syntax.h: Likewise.
17926         * sysdeps/s390/s390-32/sysdep.h: Likewise.
17927         * sysdeps/s390/s390-64/sysdep.h: Likewise.
17928         * sysdeps/sh/sysdep.h: Likewise.
17929         * sysdeps/unix/sparc/sysdep.h: Likewise.
17930         * sysdeps/wordsize-32/divdi3.c: Likewise.
17931         * sysdeps/x86_64/sysdep.h: Likewise.
17932
17933         * argp/Versions: Remove _argp_unlock_xxx.
17934
17935         [BZ #13559]
17936         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
17937         * abilist/libBrokenLocale.abilist: Likewise.
17938         * abilist/libanl.abilist: Likewise.
17939         * abilist/libc.abilist: Likewise.
17940         * abilist/libcrypt.abilist: Likewise.
17941         * abilist/libdl.abilist: Likewise.
17942         * abilist/libm.abilist: Likewise.
17943         * abilist/libnsl.abilist: Likewise.
17944         * abilist/libpthread.abilist: Likewise.
17945         * abilist/libresolv.abilist: Likewise.
17946         * abilist/librt.abilist: Likewise.
17947         * abilist/libthread_db.abilist: Likewise.
17948         * abilist/libutil.abilist: Likewise.
17949         * abilist/libnss_db.abilist: New file.
17950
17951         * scripts/abilist.awk: Add support for indirect functions.
17952
17953         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
17954
17955         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
17956
17957         * shlib-versions: Remove entries for ports architectures.
17958
17959         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
17960         files in ports.
17961         * elf/stackguard-macros.h: Remove support for IA-64.
17962         * elf/tst-auditmod1.c: Likewise.
17963         * sysdeps/generic/ldsodefs.h: Likewise.
17964
17965         * sysdeps/unix/sysv/linux/configure.in: Ports should define
17966         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
17967         configure files.
17968
17969         [BZ #13552]
17970         * configure.in: Remove --enable-omitfp support.
17971         * FAQ.in: Adjust.
17972         * config.make.in: Likewise.
17973         * Makeconfig: Likewise.
17974         * manual/install.texi: Likewise.
17975
17976         In case anyone cares, the IA-64 architecture could move to ports.
17977         * sysdeps/ia64/*: Removed.
17978         * sysdeps/unix/sysv/linux/ia64/*: Removed.
17979         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
17980
17981         [BZ #13555]
17982         * configure.in: Remove entries for unsupported architectures.
17983
17984         [BZ #13533]
17985         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
17986         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
17987         routines.
17988         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
17989         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
17990         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
17991         fall back to using wcrtomb.
17992         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
17993         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
17994         renaming.
17995         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
17996         * wcsmbs/tst-c16c32-1.c: New file.
17997
17998         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
17999         local variable.
18000
18001         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
18002
18003         * elf/tst-unique3.cc: Add explicit declaration of gets.
18004         * elf/tst-unique3lib.cc: Likewise.
18005         * elf/tst-unique3lib2.cc: Likewise.
18006         * elf/tst-unique4.cc: Likewise.
18007
18008         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
18009
18010 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
18011
18012         [BZ #13566]
18013         * assert/assert.h (static_assert): Don't define for C++.
18014         * libio/stdio.h (gets): Do declare for C++ <= C++11.
18015         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
18016
18017 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
18018
18019         * iconv/loop.c (single loop): Fix assertion in storing of
18020         remaining bytes.
18021
18022         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
18023
18024 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
18025
18026         * posix/getconf.c: Update copyright year.
18027         * nss/getent.c: Likewise.
18028         * nss/makedb.c: Likewise.
18029         * iconv/iconvconfig.c: Likewise.
18030         * iconv/iconv_prog.c: Likewise.
18031         * elf/ldconfig.c: Likewise.
18032         * elf/pldd.c: Likewise.
18033         * elf/sotruss.ksh: Likewise.
18034         * catgets/gencat.c: Likewise.
18035         * csu/version.c: Likewise.
18036         * elf/ldd.bash.in: Likewise.
18037         * elf/sprof.c (print_version): Likewise.
18038         * locale/programs/locale.c: Likewise.
18039         * locale/programs/localedef.c: Likewise.
18040         * login/programs/pt_chown.c: Likewise.
18041         * nscd/nscd.c (print_version): Likewise.
18042         * debug/xtrace.sh: Likewise.
18043         * malloc/memusage.sh: Likewise.
18044         * malloc/mtrace.pl: Likewise.
18045         * debug/catchsegv.sh: Likewise.
18046
18047 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
18048
18049         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
18050         pure attribute.
18051
18052 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
18053
18054         [BZ #13533]
18055         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
18056         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
18057         transformations.
18058         * iconv/gconv_int.h: Likewise.
18059         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
18060         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
18061         from libc for GLIBC_2.16.
18062         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
18063         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
18064         * wcsmbs/uchar.h: Really define mbstate_t.
18065         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
18066         * wcsmbs/c16rtomb.c: New file.
18067         * wcsmbs/mbrtoc16.c: New file.
18068         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
18069         for C/POSIX locale.
18070         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
18071         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
18072
18073         * wcsmbs/wchar.h: Add missing __restrict.
18074
18075 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
18076
18077         [BZ #13532]
18078         * time/Makefile (routines): Add timespec_get.
18079         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
18080         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
18081         timespec for ISO C11.
18082         * time/timespec_get.c: New file.
18083         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
18084         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
18085
18086         [BZ #13531]
18087         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
18088         * stdlib/stdlib.h: Declare aligned_alloc.
18089         * Versions.def: Add GLIBC_2.16 for libc.
18090         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
18091
18092         [BZ 13527]
18093         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
18094         ISO C11.
18095
18096         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
18097         code.
18098
18099         [BZ #13528]
18100         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
18101
18102         [BZ #13529]
18103         * assert/assert.h (static_assert): Define.
18104
18105         * version.h: Update for 2.16 development version.
18106
18107         [BZ #13526]
18108         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
18109         _ISOC11_SOURCE.
18110
18111         * version.h (RELEASE): Bump for 2.15 release.
18112         * include/features.h (__GLIBC_MINOR__): Bump to 15.
18113
18114         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
18115         Patch by Marek Polacek <mpolacek@redhat.com>.
18116
18117         * bits/byteswap.h: Protect long long constants with __extension__.
18118         * sysdeps/i386/bits/byteswap.h: Likewise.
18119         * sysdeps/ia64/bits/byteswap.h: Likewise.
18120         * sysdeps/s390/bits/byteswap.h: Likewise.
18121         * sysdeps/x86_64/bits/byteswap.h: Likewise.
18122
18123 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18124
18125         [BZ #13540]
18126         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
18127         destination buffer.
18128         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
18129
18130 2011-12-23  Marek Polacek  <polacek@redhat.com>
18131
18132         * elf/dl-addr.c (determine_info): Add inline keyword.
18133         * elf/tst-auditmod4b.c (check_avx): Likewise.
18134         * elf/tst-auditmod6b.c (check_avx): Likewise.
18135         * elf/tst-auditmod6c.c (check_avx): Likewise.
18136         * elf/tst-auditmod7b.c (check_avx): Likewise.
18137
18138 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
18139
18140         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
18141         !__SSE_MATH__.
18142
18143 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18144
18145         [BZ #13540]
18146         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
18147         processing for last bytes.
18148
18149 2011-08-06  Bruno Haible  <bruno@clisp.org>
18150
18151         [BZ #13061]
18152         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
18153         U+0385, not to U+1FEE.
18154
18155         [BZ #13062]
18156         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
18157         entry for U+00A5 U+0301.
18158
18159 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
18160
18161         [BZ #13166]
18162         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
18163         buffer for the output is too small.
18164
18165         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
18166         optimization.
18167
18168         [BZ #13185]
18169         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
18170         SSE flags if possible.
18171
18172 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18173
18174         [BZ #13540]
18175         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
18176         processing for last bytes.
18177
18178 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
18179
18180         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
18181         (syscall-list-default-options, syscall-list-default-condition)
18182         (syscall-list-includes): Define.
18183         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
18184         list of ABIs and options and #if conditions for each ABI.  Do not
18185         handle common syscalls between ABIs specially.
18186         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
18187         Remove.
18188         (syscall-list-variants, syscall-list-32bit-options)
18189         (syscall-list-32bit-condition, syscall-list-64bit-options)
18190         (syscall-list-64bit-condition): Define.
18191         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
18192         (syscall-list-variants, syscall-list-32bit-options)
18193         (syscall-list-32bit-condition, syscall-list-64bit-options)
18194         (syscall-list-64bit-condition): Define.
18195         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
18196         Remove.
18197         (syscall-list-variants, syscall-list-32bit-options)
18198         (syscall-list-32bit-condition, syscall-list-64bit-options)
18199         (syscall-list-64bit-condition): Define.
18200         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
18201         Remove.
18202         (syscall-list-variants, syscall-list-32bit-options)
18203         (syscall-list-32bit-condition, syscall-list-64bit-options)
18204         (syscall-list-64bit-condition): Define.
18205
18206 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
18207
18208         * locale/iso-639.def: Add brx entry.
18209
18210         [BZ #13328]
18211         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
18212         Proposed by Mariusz_Cukr <marcukr@op.pl>.
18213
18214         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
18215         __feraiseexcept_renamed.
18216
18217 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
18218
18219         [BZ #13538]
18220         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
18221         EPOLLET with unsigned values.
18222         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
18223         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
18224
18225         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
18226         to large cancellation.
18227         * math/s_cacoshf.c: Likewise.
18228         * math/s_cacoshl.c: Likewise.
18229
18230 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
18231
18232         [BZ #13305]
18233         [BZ #12786]
18234         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
18235         * math/s_cacoshf.c: Likewise.
18236         * math/s_cacoshl.c: Likewise.
18237
18238 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
18239
18240         [BZ #13439]
18241         * iconv/gconv.h: Define __GCONV_SWAP.
18242         * iconvdata/unicode.c: The swap bit must be stored in __flags.
18243         * iconvdata/utf-16.c: Likewise.
18244         * iconvdata/utf-32.c: Likewise.
18245
18246 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
18247
18248         [BZ #13524]
18249         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
18250         numerator after shifting it by one limb.
18251
18252 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
18253
18254         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
18255         under [__USE_EXTERN_INLINES].
18256
18257 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
18258
18259         [BZ #13446]
18260         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
18261
18262 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18263
18264         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
18265         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
18266         optimized code.
18267         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
18268         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
18269         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
18270         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
18271         for strncasecmp/strncasecmp_l compilation.
18272         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
18273         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
18274
18275 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
18276
18277         [BZ #13484]
18278         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
18279         of __asm__.
18280
18281 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
18282
18283         [BZ #13506]
18284         * time/tzfile.c (__tzfile_read): Check values from file header.
18285
18286 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
18287
18288         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
18289         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
18290         * powerpc/powerpc32/dl-start.S: Likewise.
18291         * powerpc/powerpc32/elf/start.S: Likewise.
18292         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
18293         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
18294         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
18295         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
18296         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
18297         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
18298         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
18299         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
18300         * powerpc/powerpc32/fpu/s_round.S: Likewise.
18301         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
18302         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
18303         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
18304         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
18305         * powerpc/powerpc32/memset.S: Likewise.
18306         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
18307         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
18308         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
18309         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
18310         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
18311         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
18312         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
18313         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
18314         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
18315         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
18316         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
18317         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
18318         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
18319
18320 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18321
18322         * math/libm-test.inc: Added more nearbyint tests.
18323         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
18324         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
18325         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
18326         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
18327
18328 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
18329
18330         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
18331         FD_CLOEXEC.
18332
18333 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18334
18335         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
18336         Add wcscpy-ssse3 wcscpy-c.
18337         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
18338         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
18339         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
18340         * sysdeps/x86_64/wcschr.S: New file.
18341         * sysdeps/x86_64/wcsrchr.S: New file.
18342         * string/test-strcmp.c: Remove checking of wcscmp function for
18343         wrong alignments.
18344         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
18345         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
18346         wcsrchr-sse2 wcsrchr-c.
18347         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
18348         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
18349         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
18350         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
18351         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
18352         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
18353         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
18354         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
18355         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
18356         * wcsmbc/wcschr.c (WCSCHR): New macro.
18357
18358 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18359
18360         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
18361         * wcsmbs/test-wcsrchr.c: New file.
18362         * string/test-strrchr.c: Add wcsrchr support.
18363         (WIDE): New macro.
18364         * wcsmbs/test-wcscpy.c: New file.
18365         * string/test-strcpy.c: Add wcscpy support.
18366         (WIDE): New macro.
18367
18368 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
18369
18370         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
18371         the inner loop.
18372
18373 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
18374
18375         [BZ #13472]
18376         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
18377
18378 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
18379
18380         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
18381         Minor optimizations.
18382
18383         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
18384         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
18385         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
18386
18387 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
18388
18389         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
18390         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
18391         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
18392         for gcc to avoid warnings.
18393         * inet/Makefile (tests): Add tst-checks.
18394         * inet/tst-checks.c: New file.
18395
18396         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
18397         warning.
18398
18399         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
18400         __wmemcmp_sse2.
18401
18402         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
18403         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
18404
18405         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
18406
18407 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
18408
18409         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
18410         problem.
18411
18412         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
18413
18414 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
18415
18416         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
18417         conditional on GCC version.
18418         (__arch_compare_and_exchange_val_8_acq)
18419         (__arch_compare_and_exchange_val_16_acq)
18420         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
18421         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
18422         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
18423
18424 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
18425
18426         * sysdeps/sh/backtrace.c: New file.
18427
18428 2011-12-02  Andreas Schwab  <schwab@redhat.com>
18429
18430         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
18431         parenthesis.
18432
18433 2011-12-01  Andreas Schwab  <schwab@redhat.com>
18434
18435         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
18436         falling back to utime.
18437
18438 2011-11-30  Andreas Schwab  <schwab@redhat.com>
18439
18440         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
18441         expectations for float.
18442
18443 2011-11-29  Andreas Schwab  <schwab@redhat.com>
18444
18445         * locale/weight.h (findidx): Add parameter len.
18446         * locale/weightwc.h (findidx): Likewise.
18447         * posix/fnmatch_loop.c (FCT): Adjust caller.
18448         * posix/regcomp.c (build_equiv_class): Likewise.
18449         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
18450         * posix/regexec.c (check_node_accept_bytes): Likewise.
18451         * string/strcoll_l.c (STRCOLL): Likewise.
18452         * string/strxfrm_l.c (STRXFRM): Likewise.
18453
18454 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
18455
18456         * Makefile.in: Remove CVSOPT handling.
18457         * configure.in: Remove use of AC_REVISION.
18458         * iconvdata/Makefile (distribute): No need to filter out CVS.
18459         * scripts/list-sources.sh: Remove CVS, subversion and monotone
18460         handling.
18461
18462 2011-11-16  Andreas Schwab  <schwab@redhat.com>
18463
18464         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
18465         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
18466         [USE_AS_STRNCASECMP_L]: Likewise.
18467         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
18468         NO_TLS_DIRECT_SEG_REFS.
18469         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
18470         Fix argument offsets for non-PIC.
18471         [USE_AS_STRNCASECMP_L]: Likewise.
18472         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
18473         NO_TLS_DIRECT_SEG_REFS.
18474
18475 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18476
18477         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
18478         O_CLOEXEC.
18479         * locale/loadlocale.c (_nl_load_locale): Likewise.
18480
18481 2011-11-15  Andreas Schwab  <schwab@redhat.com>
18482
18483         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
18484         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
18485         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
18486         (SYSCALL_GETTIME): Set errno on error.
18487
18488         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
18489         count references to noai6ai_cached.
18490
18491 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18492
18493         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
18494
18495         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
18496         FD_CLOEXEC for /proc/self/maps.
18497
18498         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
18499         FD_CLOEXEC for /proc/meminfo.
18500
18501         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
18502         gai.conf.
18503
18504         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
18505         FD_CLOEXEC for given file.
18506
18507         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
18508
18509         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
18510         FD_CLOEXEC for /etc/hosts.
18511         (_gethtent): Likewise.
18512
18513         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
18514
18515         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
18516         cancellation and set FD_CLOEXEC for /etc/netgroup.
18517
18518         * nss/nss_files/files-key.c (search): Don't allow cancellation when
18519         reading /etc/publickey.
18520
18521         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
18522         allow cancellation when reading /etc/group.
18523
18524         * nss/nss_files/files-alias.c (internal_setent): Don't allow
18525         cancellation.
18526         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
18527
18528         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
18529         when using data file.
18530
18531         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
18532
18533         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
18534         (write_nis_obj): Use "c" and "e" in fopen.
18535
18536         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
18537
18538         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
18539
18540         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
18541
18542         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
18543
18544         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
18545         locale.alias.
18546
18547         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
18548
18549         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
18550
18551         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
18552
18553         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
18554         file parsing and set FD_CLOEXEC.
18555
18556 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18557
18558         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
18559
18560 2011-11-14  Andreas Schwab  <schwab@redhat.com>
18561
18562         * malloc/arena.c (arena_get2): Don't call reused_arena when
18563         _int_new_arena failed.
18564
18565 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18566
18567         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
18568         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
18569         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
18570         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
18571         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
18572         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
18573         to compile strcasecmp and strncasecmp.
18574         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
18575         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
18576
18577         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
18578
18579 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
18580
18581         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
18582         locale-defines.sym to gen-as-const-headers.
18583         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
18584         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
18585         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
18586         to compile strcasecmp and strncasecmp.
18587         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
18588         strcasecmp_l and strncasecmp_l.
18589         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
18590         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
18591         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
18592         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
18593         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
18594         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
18595         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
18596         * sysdeps/i386/i686/multiarch/strncase.S: New file.
18597         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
18598         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
18599         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
18600
18601 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
18602
18603         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
18604         result of SYSDEP_GETTIME_CPU to retval.
18605         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
18606         parameter list to macro.  Remove trailing semicolon.  Adjust users.
18607
18608         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
18609         variable.
18610
18611         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
18612         mantissa words.
18613         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
18614
18615         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
18616         from unused variable.
18617
18618         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
18619         DWARF definitions.
18620         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
18621         for assembling.
18622
18623         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
18624         over namespaces.
18625
18626         * sunrpc/rpc_prot.c (rejected): Fix case value.
18627
18628         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
18629         unsigned long long int to avoid warnings in shift.
18630
18631         * posix/regex_internal.c (re_string_reconstruct): Actually use result
18632         of use of trans.
18633         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
18634         variable tmp.
18635
18636         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
18637         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
18638         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
18639
18640         * nis/nis_table.c (nis_list): Use variable of correct type for
18641         result of __follow_path call.
18642
18643 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18644
18645         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
18646         of math functions ceil, trunc, floor, round, and sqrt, when
18647         avaliable on the platform.
18648         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
18649         name clash.
18650         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18651         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18652         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18653
18654 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
18655
18656         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
18657         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
18658
18659 2011-11-11  Roland McGrath  <roland@hack.frob.com>
18660
18661         * include/unistd.h: Fix __readlink return type.
18662         Reported by Chris Metcalf <cmetcalf@tilera.com>.
18663
18664 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
18665
18666         * stdlib/ucontext.h: Undo last change for makecontext.
18667
18668 2011-11-11  Andreas Schwab  <schwab@redhat.com>
18669
18670         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
18671
18672         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
18673         * setjmp/setjmp.h: Mark functions as non-leaf.
18674         * setjmp/bits/setjmp2.h: Likewise.
18675         * stdlib/ucontext.h: Likewise.
18676
18677 2011-11-10  Andreas Schwab  <schwab@redhat.com>
18678
18679         * malloc/arena.c (_int_new_arena): Don't increment narenas.
18680         (reused_arena): Don't check arena limit.
18681         (arena_get2): Atomically check arena limit.
18682
18683 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
18684
18685         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
18686         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
18687
18688         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
18689         instructions.
18690
18691 2011-11-07  Andreas Schwab  <schwab@redhat.com>
18692
18693         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
18694         handler when locking.
18695
18696         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18697         Fix size of allocated buffer.
18698
18699 2011-11-04  Andreas Schwab  <schwab@redhat.com>
18700
18701         [BZ #10103]
18702         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
18703         declarations for long double functions.
18704         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
18705
18706         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
18707
18708 2011-11-03  Andreas Schwab  <schwab@redhat.com>
18709
18710         * nscd/nscd.c (main): Don't start AVC thread until credentials are
18711         installed.
18712
18713         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
18714         is disabled.
18715
18716 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18717
18718         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
18719
18720 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
18721
18722         * include/alloca.h (stackinfo_alloca_round): Define.
18723         (extend_alloca): Use it.
18724         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
18725         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
18726         here.
18727
18728         * scripts/check-local-headers.sh: Ignore libaudit.h.
18729
18730         * nscd/Makefile (extra-objs): Make recursively expanded.
18731
18732 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
18733
18734         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
18735         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
18736
18737         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
18738         * posix/tst-rfc3484-2.c: Likewise.
18739         * posix/tst-rfc3484-3.c: Likewise.
18740
18741         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
18742         process_vm_writev.
18743         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
18744         process_vm_writev.
18745         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
18746         process_vm_writev from libc using GLIBC_2.15 version.
18747
18748         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
18749
18750 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
18751
18752         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
18753         stack usage.
18754
18755 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
18756
18757         [BZ #13367]
18758         * nss/getent.c (initgroups_keys): Show error message in case no group
18759         names are given.
18760
18761         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
18762         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
18763         __bump_nl_timestamp.
18764         * nscd/connections (nscd_init): When host database is served open
18765         netlink socket and request notification about configuration changes.
18766         (main_loop_poll): Track netlink file descriptor and bump timestamp
18767         in case data becomes available.
18768         (main_loop_epoll): Likewise.
18769         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
18770         (database_pers_head): Add extra_data fileds.
18771         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
18772         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
18773         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
18774         Adjust caller.
18775         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
18776         in6ai data, call __free_in6ai.
18777         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
18778         Add -DHAVE_NETLINK.
18779         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
18780         interface information.  Reuse previous data if netlink timestamp
18781         is not changed.
18782         (__bump_nl_timestamp): New function.
18783         (__free_in6ai): New function.
18784
18785 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
18786
18787         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
18788         close_not_cancel_no_status here.
18789         (__check_pf): Reorganize code a bit to not call close twice if OOM.
18790
18791 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18792
18793         [BZ #13276]
18794         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
18795         return value.
18796
18797         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
18798         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
18799         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
18800
18801 2011-07-03  Andreas Jaeger  <aj@suse.de>
18802
18803         [BZ #10709]
18804         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
18805         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
18806         * math/libm-test.inc (sin_test): Add test case.
18807
18808 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18809
18810         [BZ #13337]
18811         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
18812         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18813
18814         * elf/chroot_canon.c (chroot_canon): Cleanups.
18815
18816         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
18817
18818         [BZ #13335]
18819         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
18820         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18821
18822         * string/test-strchr.c: Make usable for strchrnul testing.
18823         * string/test-strchrnul.c: New file.
18824         * string/Makefile (strop-tests): Add strchrnul.
18825
18826         * po/it.po: Update from translation team.
18827         * po/es.po: Likewise.
18828
18829 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
18830
18831         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
18832         the three constants needed as parameters.  Drop the others.
18833         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
18834         __m128i_strloadu_tolower.
18835         Create and initialize variable zero and use it in all the places
18836         where _mm_setzero_si128 was used.
18837
18838         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
18839         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
18840         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
18841         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
18842         anymore.
18843         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
18844         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
18845         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
18846         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
18847         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
18848         __mpranred, __mptan.
18849         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
18850         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
18851         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
18852         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
18853         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
18854         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
18855         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
18856         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
18857         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
18858
18859 2011-10-28  Andreas Schwab  <schwab@redhat.com>
18860
18861         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
18862         redefine if SHARED.
18863         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
18864
18865         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
18866         wide char related routines to wcsmbs subdir.
18867
18868 2011-10-27  Andreas Schwab  <schwab@redhat.com>
18869
18870         [BZ #13344]
18871         * misc/sys/cdefs.h (__THROWNL): Define.
18872         * posix/unistd.h: Use __THREADNL instead of __THREAD
18873         for memory synchronization functions.
18874
18875 2011-10-26  Roland McGrath  <roland@hack.frob.com>
18876
18877         [BZ #13349]
18878         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
18879         doesn't exist.
18880         * manual/stdio.texi (Obstack Streams): Node removed.
18881
18882 2011-10-26  Andreas Schwab  <schwab@redhat.com>
18883
18884         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
18885         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18886         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18887
18888         * math/math_private.h (math_force_eval): Allow non-addressable
18889         arguments.
18890         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
18891
18892 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18893
18894         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
18895         file is not needed.
18896
18897         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
18898         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
18899         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
18900         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
18901         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
18902         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
18903         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
18904         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
18905         Add AVX variants.
18906         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
18907         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
18908         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
18909         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
18910         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
18911         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
18912         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
18913         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
18914         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
18915         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
18916         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
18917         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
18918         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
18919         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
18920         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
18921         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
18922         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
18923         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
18924         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
18925
18926         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
18927         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
18928
18929         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
18930         place.  Use VEX encoding when compiling for AVX.
18931
18932 2011-10-25  Andreas Schwab  <schwab@redhat.com>
18933
18934         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
18935         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
18936
18937         * string/test-strchr.c (do_test): Don't generate NUL bytes.
18938
18939 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18940
18941         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
18942         useless if() expression.
18943         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18944         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
18945         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
18946         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18947         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
18948         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18949         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18950         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18951         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
18952         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18953         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18954         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18955         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
18956         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18957         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
18958         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18959         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18960         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18961         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
18962
18963         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
18964
18965 2011-10-25  Andreas Schwab  <schwab@redhat.com>
18966
18967         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
18968         condition.
18969         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18970
18971 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18972
18973         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
18974         .text section.  Avoid duplicate constants.
18975         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
18976         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18977         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18978         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18979         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18980         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18981         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18982         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18983         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
18984         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
18985         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
18986         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
18987         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
18988         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
18989         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
18990         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
18991         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
18992         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
18993         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
18994         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18995         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
18996         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
18997         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
18998         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
18999         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
19000         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
19001         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
19002         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
19003         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
19004         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
19005         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
19006         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
19007         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
19008         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
19009         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
19010         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
19011         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
19012         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
19013         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
19014         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
19015         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
19016         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
19017         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
19018         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
19019         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
19020
19021 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
19022
19023         * sysdeps/x86_64/dla.h: Move to ...
19024         * sysdeps/x86_64/fpu/dla.h: ...here.
19025         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
19026         situations.  Use __builtin_fma only for gcc 4.6 and up.
19027
19028         * config.make.in: Add have-mfma4 entry.
19029         * configure.in: Substitute libc_cv_cc_fma4.
19030         * math/Makefile (dbl-only-routines): Add sincostab.
19031         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
19032         Use __sincostab not sincos.
19033         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
19034         name is a macro.
19035         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
19036         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19037         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19038         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
19039         using __copysign.
19040         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
19041         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
19042         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
19043         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
19044         and __inv.
19045         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
19046         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
19047         __copysign.
19048         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
19049         define aliases when function name is a macro.
19050         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
19051         sysdeps/ieee754/dbl-64/sincos.tbl.
19052         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
19053         fma4-enabled routines.
19054         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
19055         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
19056         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
19057         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
19058         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
19059         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
19060         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
19061         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
19062         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
19063         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
19064         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
19065         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
19066         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
19067         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
19068         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
19069         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
19070         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
19071         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
19072         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
19073         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
19074         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
19075         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
19076         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
19077         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
19078         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
19079         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
19080         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
19081         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
19082         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
19083         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
19084
19085         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
19086         rename.
19087         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19088         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19089         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19090         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19091         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19092         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19093         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
19094         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
19095
19096 2011-10-24  Andreas Schwab  <schwab@redhat.com>
19097
19098         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
19099
19100 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
19101
19102         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
19103
19104         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
19105         prediction.
19106         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
19107
19108         * string/strnlen.c: Don't define STRNLEN, reverse logic.
19109         Remove unused variable magic_bits.
19110         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
19111
19112         * string/strnlen.c: Define and use STRNLEN macro.
19113         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
19114         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
19115         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
19116         * wcsmbs/wcslen.c: Define and use WCSLEN.
19117         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
19118         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
19119         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
19120         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
19121         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
19122         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
19123         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
19124
19125 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19126
19127         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19128         strnlen-sse2-no-bsf.
19129         Rename strlen-no-bsf to strlen-sse2-no-bsf.
19130         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
19131         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
19132         Add strnlen support.
19133         (USE_AS_STRNLEN): New macro.
19134         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
19135         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
19136         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
19137         * sysdeps/x86_64/wcslen.S: New file.
19138
19139 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
19140
19141         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
19142         XMM-moves are used for copying on small sizes.
19143
19144 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19145
19146         * wcsmbs/Makefile (strop-tests): Add wcschr.
19147         * wcsmbs/test-wcschr.c: New file.
19148         * string/test-strchr.c: Update.
19149         Add wcschr support.
19150         (WIDE): New macro.
19151
19152 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19153
19154         * wcsmbs/Makefile (strop-tests): Add wcslen.
19155         * wcsmbs/test-wcslen.c: New file.
19156         * string/test-strlen.c: Update.
19157         Add wcslen support.
19158         (WIDE): New macro.
19159
19160 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
19161
19162         * po/it.po: Update from translation team.
19163
19164 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19165
19166         * sysdeps/x86_64/wcscmp.S: Update.
19167         Fix wrong comparison semantics.
19168         wcscmp shall use signed comparison not unsigned.
19169         Don't use substraction to avoid overflow bug.
19170         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
19171         * wcsmbc/wcscmp.c: Likewise.
19172         * string/test-strcmp.c: Likewise.
19173         Add new tests to check cases with negative values.
19174
19175 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
19176
19177         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
19178         * sysdeps/x86_64/dla.h: ...here.  New file.
19179         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
19180         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19181         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19182         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19183         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19184         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
19185         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19186         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
19187         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
19188
19189 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
19190
19191         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
19192         __ynl_finite aliases.
19193
19194 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
19195
19196         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19197
19198         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
19199         define DLA_FMA.
19200         [DLA_FMA] (EMULV): Use DLA_FMA.
19201         [DLA_FMA] (MUL12): Use EMULV.
19202         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
19203         that are not needed.
19204         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19205         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19206         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19207         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19208         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19209         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
19210         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
19211
19212 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
19213
19214         * math/s_nan.c: Undef __nan.
19215         * math/s_nanf.c: Undef __nanf.
19216         * math/s_nanl.c: Undef __nanl.
19217         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
19218         "math_private.h".
19219
19220 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
19221
19222         * math/s_catan.c: Add branch predictions.
19223         * math/s_catanf.c: Likewise.
19224         * math/s_catanh.c: Likewise.
19225         * math/s_catanhf.c: Likewise.
19226         * math/s_catanhl.c: Likewise.
19227         * math/s_catanl.c: Likewise.
19228         * math/s_cexp.c: Likewise.
19229         * math/s_cexpf.c: Likewise.
19230         * math/s_cexpl.c: Likewise.
19231         * math/s_clog.c: Likewise.
19232         * math/s_clog10.c: Likewise.
19233         * math/s_clog10f.c: Likewise.
19234         * math/s_clog10l.c: Likewise.
19235         * math/s_clogf.c: Likewise.
19236         * math/s_clogl.c: Likewise.
19237         * math/s_csqrt.c: Likewise.
19238         * math/s_csqrtf.c: Likewise.
19239         * math/s_csqrtl.c: Likewise.
19240         * math/s_ctanf.c: Likewise.
19241         * math/s_ctanh.c: Likewise.
19242         * math/s_ctanhf.c: Likewise.
19243         * math/s_ctanhl.c: Likewise.
19244         * math/s_ctanl.c: Likewise.
19245
19246         * math/math_private.h: Define __nan, __nanf, __nanl.
19247         * math/s_cacosh.c: Include <math_private.h>.
19248         * math/s_cacoshl.c: Likewise.
19249         * math/s_casinh.c: Likewise.
19250         * math/s_casinhf.c: Likewise.
19251         * math/s_casinhl.c: Likewise.
19252         * math/s_ccos.c: Rely entire on ccosh.
19253         * math/s_ccosf.c: Rely entire on ccoshf.
19254         * math/s_ccosl.c: Rely entirely on ccoshl.
19255         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
19256         Remove tests for FE_INVALID.
19257         * math/s_ccoshf.c: Likewise.
19258         * math/s_ccoshl.c: Likewise.
19259         * math/s_csin.c: Likewise.
19260         * math/s_csinf.c: Likewise.
19261         * math/s_csinh.c Likewise.
19262         * math/s_csinhf.c: Likewise.
19263         * math/s_csinhl.c: Likewise.
19264         * math/s_csinl.c: Likewise.
19265         * math/s_ctan.c: Likewise.
19266         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
19267         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
19268         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
19269
19270 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
19271
19272         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
19273         compilation problems.
19274
19275         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
19276         __builtin_expect.
19277
19278 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
19279
19280         * sysdeps/i386/configure.in: Test for -mfma4 option.
19281         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
19282         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
19283         COMMON_CPUID_INDEX_80000001.
19284         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
19285         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
19286         use it if FMA3 is not supported.
19287         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
19288
19289         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
19290         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
19291
19292 2011-10-20  Andreas Schwab  <schwab@redhat.com>
19293
19294         [BZ #12892]
19295         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
19296         it would create a cycle with a link time dependency.
19297
19298 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
19299
19300         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
19301         instruction.
19302         * string/Makefile (strop-tests): Add rawmemchr.
19303         * string/test-rawmemchr.c: New file.
19304
19305         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
19306         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
19307         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
19308         when compiling str{,n}casecmp and when AVX is available.  Hook up
19309         new optimized code in initializers.
19310
19311 2011-10-19  Andreas Schwab  <schwab@redhat.com>
19312
19313         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
19314         __feraiseexcept instead of feraiseexcept.
19315
19316 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
19317
19318         * math/math_private.h: Define defaults for libc_fetestexcept and
19319         libc_feupdateenv.
19320         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
19321         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
19322         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
19323         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
19324         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
19325         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
19326         libc_fetestexcept and libc_feupdateenv.
19327
19328         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
19329         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
19330         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
19331         * sysdeps/x86_64/fpu/math_private.h: Define special version of
19332         libc_feholdexcept_setround.
19333
19334         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
19335         Add s_nearbyint-c and s_nearbyintf-c.
19336         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
19337         nearbyintf inlines.
19338         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
19339         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
19340         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
19341         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
19342
19343         * math/math_private.h: Define defaults for libc_fegetround,
19344         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
19345         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
19346         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
19347         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
19348         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
19349         standard functions.
19350         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
19351         Remove comments and hacks for old compiler versions.
19352         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
19353         libc_fegetround, libc_fesetround, libc_feholdexcept, and
19354         libc_feholdexceptl.
19355
19356 2011-10-18  Andreas Schwab  <schwab@redhat.com>
19357
19358         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
19359         (__feraiseexcept_renamed): Add __NTH.
19360         (feraiseexcept): Add __NTH.  Rename local variables to fix
19361         namespace violations.
19362
19363 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
19364
19365         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
19366
19367         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
19368
19369         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
19370         recently added interfaces.
19371         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
19372
19373         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
19374         about macro parameter expansion.
19375
19376         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
19377         __NO_MATH_INLINES is defined.  Cleanups.
19378
19379         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
19380         and __floorf is target has SSE4.1.
19381         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
19382         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
19383         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
19384         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
19385
19386         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
19387         name.
19388         (floorf): Likewise.
19389
19390         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
19391
19392 2011-10-17  Andreas Schwab  <schwab@redhat.com>
19393
19394         * misc/sys/cdefs.h: Fix last change.
19395
19396         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
19397         database lookup.
19398
19399 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
19400
19401         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
19402
19403         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
19404         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
19405         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
19406         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
19407         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
19408         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
19409         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
19410         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
19411         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
19412         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
19413         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
19414         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
19415         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
19416         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
19417         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
19418         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
19419         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
19420         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
19421         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
19422         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
19423         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
19424         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
19425
19426         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
19427         ceil, ceilf, floor, floorf.
19428
19429         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
19430         Perform IRELATIVE relocations last.
19431
19432         * elf/do-rel.h: Add another parameter nrelative, replacing the
19433         local variable with the same name.  Change name of the function
19434         to end in Rel or Rela (uppercase).
19435         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
19436         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
19437         elf_dynamic_do_##reloc function.
19438
19439 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
19440
19441         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
19442         is sufficient, at least on modern CPUs.
19443
19444         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
19445
19446         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
19447         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
19448
19449         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
19450         __expl_finite.
19451         * math/bits/math-finite.h: Add entries for exp.
19452         * math/e_expl.c: Add __*_finite alias.
19453         * sysdeps/i386/fpu/e_exp.S: Likewise.
19454         * sysdeps/i386/fpu/e_expf.S: Likewise.
19455         * sysdeps/i386/fpu/e_expl.c: Likewise.
19456         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
19457         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
19458         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
19459         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
19460         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
19461         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
19462         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
19463
19464         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
19465         is sufficient, at least on modern CPUs.
19466
19467         * ctype/ctype-info.c (__ctype_init): Define.
19468         * include/ctype.h (__ctype_init): Declare.
19469         (__ctype_b_loc): The variable is always initialized.
19470         (__ctype_toupper_loc): Likewise.
19471         (__ctype_tolower_loc): Likewise.
19472         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
19473         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
19474
19475 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
19476
19477         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
19478
19479         * configure.in: Also look in $cxxmachine/include for C++ system
19480         headers.
19481
19482 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19483
19484         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
19485         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
19486         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
19487         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
19488         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
19489         (USE_AS_WMEMCMP): New macro.
19490         Fixing indents.
19491         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
19492         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
19493         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
19494         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
19495         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19496         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
19497         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
19498         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
19499         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
19500         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
19501         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
19502         (USE_AS_WMEMCMP): New macro.
19503         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
19504         * sysdeps/string/test-memcmp.c: Update.
19505         Fix simple_wmemcmp.
19506         Add new tests.
19507         * wcsmbs/wmemcmp.c: Update.
19508         (WMEMCMP): New macro.
19509         Fix overflow bug.
19510
19511 2011-10-12  Andreas Jaeger  <aj@suse.de>
19512
19513         [BZ #13268]
19514         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
19515
19516 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
19517
19518         * libio/iofwide.c (do_length): Avoid warning.
19519
19520         * ctype/ctype.h (__isctype_f): Add missing __THROW.
19521
19522 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
19523
19524         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
19525
19526         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
19527         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
19528         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
19529         * sysdeps/i386/i686/fpu/e_log.S: New file.
19530         * sysdeps/i386/i686/fpu/e_logf.S: New file.
19531         * sysdeps/i386/i686/fpu/e_logl.S: New file.
19532
19533         * ctype/ctype.h: Add support for inlined isXXX functions when
19534         compiling C++ code.
19535
19536 2011-10-14  Andreas Schwab  <schwab@redhat.com>
19537
19538         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19539
19540         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
19541
19542 2011-10-13  Roland McGrath  <roland@hack.frob.com>
19543
19544         [BZ #13291]
19545         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
19546
19547 2011-10-13  Andreas Schwab  <schwab@redhat.com>
19548
19549         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
19550         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
19551         feraiseexcept.
19552
19553         * sysdeps/x86_64/memrchr.S: Check for zero size.
19554
19555         * string/stratcliff.c: Add memrchr tests.
19556
19557 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19558
19559         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19560         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
19561         rawmemchr-sse2 rawmemchr-sse2-bsf.
19562         * sysdeps/i386/i686/multiarch/memchr.S: New file.
19563         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
19564         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
19565         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
19566         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
19567         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
19568         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
19569         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
19570         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
19571         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
19572         * string/memrchr.c (MEMRCHR): New macro.
19573
19574 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
19575
19576         Add integration with gcc's -ffinite-math-only and optimize wrapper
19577         functions in libm.
19578         * Versions.def: Define GLIBC_2.15 version for libm.
19579         * math/Makefile (headers): Add bits/math-finite.h.
19580         * math/bits/math-finite.h: New file.
19581         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
19582         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
19583         * math/e_acoshl.c: Add __*_finite alias.
19584         * math/e_acosl.c: Likewise.
19585         * math/e_asinl.c: Likewise.
19586         * math/e_atan2l.c: Likewise.
19587         * math/e_atanhl.c: Likewise.
19588         * math/e_coshl.c: Likewise.
19589         * math/e_exp10.c: Likewise.
19590         * math/e_exp10f.c: Likewise.
19591         * math/e_exp10l.c: Likewise.
19592         * math/e_exp2l.c: Likewise.
19593         * math/e_fmodl.c: Likewise.
19594         * math/e_gammal_r.c: Likewise.
19595         * math/e_hypotl.c: Likewise.
19596         * math/e_j0l.c: Likewise.
19597         * math/e_j1l.c: Likewise.
19598         * math/e_jnl.c: Likewise.
19599         * math/e_lgammal_r.c: Likewise.
19600         * math/e_log10l.c: Likewise.
19601         * math/e_log2l.c: Likewise.
19602         * math/e_logl.c: Likewise.
19603         * math/e_powl.c: Likewise.
19604         * math/e_sinhl.c: Likewise.
19605         * math/e_sqrtl.c: Likewise.
19606         * math/e_scalb.c: Completely rewritten and optimized.
19607         * math/e_scalbf.c: Likewise.
19608         * math/e_scalbl.c: Likewise.
19609         * math/w_acos.c: Likewise.
19610         * math/w_acosf.c: Likewise.
19611         * math/w_acosl.c: Likewise.
19612         * math/w_acosh.c: Likewise.
19613         * math/w_acoshf.c: Likewise.
19614         * math/w_acoshl.c: Likewise.
19615         * math/w_asin.c: Likewise.
19616         * math/w_asinf.c: Likewise.
19617         * math/w_asinl.c: Likewise.
19618         * math/w_atan2.c: Likewise.
19619         * math/w_atan2f.c: Likewise.
19620         * math/w_atan2l.c: Likewise.
19621         * math/w_atanh.c: Likewise.
19622         * math/w_atanhf.c: Likewise.
19623         * math/w_atanhl.c: Likewise.
19624         * math/w_exp10.c: Likewise.
19625         * math/w_exp10f.c: Likewise.
19626         * math/w_exp10l.c: Likewise.
19627         * math/w_fmod.c: Likewise.
19628         * math/w_fmodf.c: Likewise.
19629         * math/w_fmodl.c: Likewise.
19630         * math/w_j0.c: Likewise.
19631         * math/w_j0f.c: Likewise.
19632         * math/w_j0l.c: Likewise.
19633         * math/w_j1.c: Likewise.
19634         * math/w_j1f.c: Likewise.
19635         * math/w_j1l.c: Likewise.
19636         * math/w_jn.c: Likewise.
19637         * math/w_jnf.c: Likewise.
19638         * math/w_log.c: Likewise.
19639         * math/w_logf.c: Likewise.
19640         * math/w_logl.c: Likewise.
19641         * math/w_log10.c: Likewise.
19642         * math/w_log10f.c: Likewise.
19643         * math/w_log10l.c: Likewise.
19644         * math/w_log2.c: Likewise.
19645         * math/w_log2f.c: Likewise.
19646         * math/w_log2l.c: Likewise.
19647         * math/w_pow.c: Likewise.
19648         * math/w_powf.c: Likewise.
19649         * math/w_powl.c: Likewise.
19650         * math/w_remainder.c: Likewise.
19651         * math/w_remainderf.c: Likewise.
19652         * math/w_remainderl.c: Likewise.
19653         * math/w_scalb.c: Likewise.
19654         * math/w_scalbf.c: Likewise.
19655         * math/w_scalbl.c: Likewise.
19656         * math/w_sqrt.c: Likewise.
19657         * math/w_sqrtf.c: Likewise.
19658         * math/w_sqrtl.c: Likewise.
19659         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
19660         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
19661         used.
19662         * math/math_private.h: Declare __kernel_standard_f.
19663         * math/w_cosh.c: Remove cruft and optimize a bit.
19664         * math/w_coshf.c: Likewise.
19665         * math/w_coshl.c: Likewise.
19666         * math/w_exp2.c: Likewise.
19667         * math/w_exp2f.c: Likewise.
19668         * math/w_exp2l.c: Likewise.
19669         * math/w_hypot.c: Likewise.
19670         * math/w_hypotf.c: Likewise.
19671         * math/w_hypotl.c: Likewise.
19672         * math/w_lgamma.c: Likewise.
19673         * math/w_lgamma_r.c: Likewise.
19674         * math/w_lgammaf.c: Likewise.
19675         * math/w_lgammaf_r.c: Likewise.
19676         * math/w_lgammal.c: Likewise.
19677         * math/w_lgammal_r.c: Likewise.
19678         * math/w_sinh.c: Likewise.
19679         * math/w_sinhf.c: Likewise.
19680         * math/w_sinhl.c: Likewise.
19681         * math/w_tgamma.c: Likewise.
19682         * math/w_tgammaf.c: Likewise.
19683         * math/w_tgammal.c: Likewise.
19684         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
19685         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
19686         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
19687         Minor optimizations.  Pretty printing.  Remove cruft.
19688         * sysdeps/i386/fpu/e_acosf.S: Likewise.
19689         * sysdeps/i386/fpu/e_acosh.S: Likewise.
19690         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
19691         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
19692         * sysdeps/i386/fpu/e_acosl.c: Likewise.
19693         * sysdeps/i386/fpu/e_asin.S: Likewise.
19694         * sysdeps/i386/fpu/e_asinf.S: Likewise.
19695         * sysdeps/i386/fpu/e_atan2.S: Likewise.
19696         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
19697         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
19698         * sysdeps/i386/fpu/e_atanh.S: Likewise.
19699         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
19700         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
19701         * sysdeps/i386/fpu/e_exp10.S: Likewise.
19702         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
19703         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
19704         * sysdeps/i386/fpu/e_exp2.S: Likewise.
19705         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
19706         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
19707         * sysdeps/i386/fpu/e_fmod.S: Likewise.
19708         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
19709         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
19710         * sysdeps/i386/fpu/e_hypot.S: Likewise.
19711         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
19712         * sysdeps/i386/fpu/e_log.S: Likewise.
19713         * sysdeps/i386/fpu/e_log10.S: Likewise.
19714         * sysdeps/i386/fpu/e_log10f.S: Likewise.
19715         * sysdeps/i386/fpu/e_log10l.S: Likewise.
19716         * sysdeps/i386/fpu/e_log2.S: Likewise.
19717         * sysdeps/i386/fpu/e_log2f.S: Likewise.
19718         * sysdeps/i386/fpu/e_log2l.S: Likewise.
19719         * sysdeps/i386/fpu/e_logf.S: Likewise.
19720         * sysdeps/i386/fpu/e_logl.S: Likewise.
19721         * sysdeps/i386/fpu/e_pow.S: Likewise.
19722         * sysdeps/i386/fpu/e_powf.S: Likewise.
19723         * sysdeps/i386/fpu/e_powl.S: Likewise.
19724         * sysdeps/i386/fpu/e_remainder.S: Likewise.
19725         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
19726         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
19727         * sysdeps/i386/fpu/e_scalb.S: Likewise.
19728         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
19729         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
19730         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
19731         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
19732         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
19733         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
19734         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
19735         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19736         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
19737         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
19738         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
19739         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
19740         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
19741         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
19742         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
19743         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
19744         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
19745         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19746         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
19747         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
19748         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19749         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
19750         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
19751         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
19752         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19753         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
19754         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
19755         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
19756         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
19757         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
19758         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
19759         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
19760         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
19761         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
19762         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
19763         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
19764         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
19765         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
19766         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
19767         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
19768         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
19769         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
19770         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
19771         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
19772         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
19773         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
19774         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
19775         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
19776         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
19777         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
19778         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
19779         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
19780         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
19781         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
19782         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
19783         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
19784         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
19785         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
19786         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
19787         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
19788         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
19789         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
19790         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
19791         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
19792         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
19793         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
19794         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
19795         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
19796         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
19797         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
19798         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
19799         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
19800         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
19801         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
19802         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
19803         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
19804         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
19805         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
19806         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
19807         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
19808         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
19809         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
19810         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
19811         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
19812         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
19813         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
19814         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
19815         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
19816         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
19817         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
19818         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
19819         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19820         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
19821         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
19822         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
19823         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
19824         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
19825         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
19826         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
19827         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
19828         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
19829         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
19830         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
19831         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
19832         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
19833         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
19834         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
19835         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
19836         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
19837         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
19838         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
19839         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
19840         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
19841         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
19842         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
19843         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
19844         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
19845         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
19846         (__isnanf): Likewise.
19847         (__isinf_ns): Likewise.
19848         (__isinf_nsf): Likewise.
19849         (__finite): Likewise.
19850         (__finitef): Likewise.
19851         (__ieee754_sqrt): Define as macro.
19852         (__ieee754_sqrtf): Define as macro.
19853         (__ieee754_sqrtl): Define as macro.
19854         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
19855         inlined copy.
19856         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
19857         __FINITE_MATH_ONLY__ consistent.
19858         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
19859
19860 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
19861
19862         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
19863         of rawmemchr.
19864
19865         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
19866
19867 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
19868
19869         * po/ja.po: Update from translation team.
19870
19871 2011-10-08  Roland McGrath  <roland@hack.frob.com>
19872
19873         * locale/programs/locarchive.c (prepare_address_space): New function.
19874         (create_archive, enlarge_archive, open_archive): Use it.
19875
19876         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
19877         inside [SHARED], where it is used.
19878
19879         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
19880
19881         * nss/getent.c (netgroup_keys): Remove unused variable.
19882         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
19883
19884 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
19885
19886         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
19887         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
19888         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
19889         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
19890         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
19891         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
19892         * math/Makefile (libm-calls): Add s_isinf_ns.
19893         * math/divtc3.c: Use __isinf_nsl instead of isinf.
19894         * math/multc3.c: Likewise.
19895         * math/s_casin.c: Likewise.
19896         * math/s_casinf.c: Likewise.
19897         * math/s_casinl.c: Likewise.
19898         * math/s_ccos.c: Likewise.
19899         * math/s_ccosf.c: Likewise.
19900         * math/s_ccosl.c: Likewise.
19901         * math/s_ctan.c: Likewise.
19902         * math/s_ctanf.c: Likewise.
19903         * math/s_ctanh.c: Likewise.
19904         * math/s_ctanhf.c: Likewise.
19905         * math/s_ctanhl.c: Likewise.
19906         * math/s_ctanl.c: Likewise.
19907         * math/w_fmod.c: Likewise.
19908         * math/w_fmodf.c: Likewise.
19909         * math/w_fmodl.c: Likewise.
19910         * math/w_remainder.c: Likewise.
19911         * math/w_remainderf.c: Likewise.
19912         * math/w_remainderl.c: Likewise.
19913         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
19914         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
19915         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
19916         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
19917         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
19918         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
19919         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
19920         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
19921
19922         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
19923         of the number.
19924         * stdio-common/printf_fphex.c: Likewise.
19925         * stdio-common/printf_size.c: Likewise.
19926
19927         * math/e_exp10.c: Include math_private.h using <...> not "...".
19928         * math/e_exp10f.c: Likewise.
19929         * math/e_exp10l.c: Likewise.
19930         * math/e_exp2l.c: Likewise.
19931         * math/e_j0l.c: Likewise.
19932         * math/e_j1l.c: Likewise.
19933         * math/e_jnl.c: Likewise.
19934         * math/e_lgammal_r.c: Likewise.
19935         * math/e_rem_pio2l.c: Likewise.
19936         * math/e_scalb.c: Likewise.
19937         * math/e_scalbf.c: Likewise.
19938         * math/e_scalbl.c: Likewise.
19939         * math/k_cosl.c: Likewise.
19940         * math/k_sinl.c: Likewise.
19941         * math/k_tanl.c: Likewise.
19942         * math/s_cacoshf.c: Likewise.
19943         * math/s_catan.c: Likewise.
19944         * math/s_catanf.c: Likewise.
19945         * math/s_catanh.c: Likewise.
19946         * math/s_catanhf.c: Likewise.
19947         * math/s_catanhl.c: Likewise.
19948         * math/s_catanl.c: Likewise.
19949         * math/s_ccosh.c: Likewise.
19950         * math/s_ccoshf.c: Likewise.
19951         * math/s_ccoshl.c: Likewise.
19952         * math/s_cexp.c: Likewise.
19953         * math/s_cexpf.c: Likewise.
19954         * math/s_cexpl.c: Likewise.
19955         * math/s_clog.c: Likewise.
19956         * math/s_clog10.c: Likewise.
19957         * math/s_clog10f.c: Likewise.
19958         * math/s_clog10l.c: Likewise.
19959         * math/s_clogf.c: Likewise.
19960         * math/s_clogl.c: Likewise.
19961         * math/s_csin.c: Likewise.
19962         * math/s_csinf.c: Likewise.
19963         * math/s_csinh.c: Likewise.
19964         * math/s_csinhf.c: Likewise.
19965         * math/s_csinhl.c: Likewise.
19966         * math/s_csinl.c: Likewise.
19967         * math/s_csqrt.c: Likewise.
19968         * math/s_csqrtf.c: Likewise.
19969         * math/s_csqrtl.c: Likewise.
19970         * math/s_ctan.c: Likewise.
19971         * math/s_ctanf.c: Likewise.
19972         * math/s_ctanh.c: Likewise.
19973         * math/s_ctanhf.c: Likewise.
19974         * math/s_ctanhl.c: Likewise.
19975         * math/s_ctanl.c: Likewise.
19976         * math/s_ldexp.c: Likewise.
19977         * math/s_ldexpf.c: Likewise.
19978         * math/s_ldexpl.c: Likewise.
19979         * math/s_significand.c: Likewise.
19980         * math/s_significandf.c: Likewise.
19981         * math/s_significandl.c: Likewise.
19982         * math/w_acos.c: Likewise.
19983         * math/w_acosf.c: Likewise.
19984         * math/w_acosh.c: Likewise.
19985         * math/w_acoshf.c: Likewise.
19986         * math/w_acoshl.c: Likewise.
19987         * math/w_acosl.c: Likewise.
19988         * math/w_asin.c: Likewise.
19989         * math/w_asinf.c: Likewise.
19990         * math/w_asinl.c: Likewise.
19991         * math/w_atan2.c: Likewise.
19992         * math/w_atan2f.c: Likewise.
19993         * math/w_atan2l.c: Likewise.
19994         * math/w_atanh.c: Likewise.
19995         * math/w_atanhf.c: Likewise.
19996         * math/w_atanhl.c: Likewise.
19997         * math/w_cosh.c: Likewise.
19998         * math/w_coshf.c: Likewise.
19999         * math/w_coshl.c: Likewise.
20000         * math/w_dremf.c: Likewise.
20001         * math/w_exp10.c: Likewise.
20002         * math/w_exp10f.c: Likewise.
20003         * math/w_exp10l.c: Likewise.
20004         * math/w_exp2.c: Likewise.
20005         * math/w_exp2f.c: Likewise.
20006         * math/w_fmod.c: Likewise.
20007         * math/w_fmodf.c: Likewise.
20008         * math/w_fmodl.c: Likewise.
20009         * math/w_hypot.c: Likewise.
20010         * math/w_hypotf.c: Likewise.
20011         * math/w_hypotl.c: Likewise.
20012         * math/w_j0.c: Likewise.
20013         * math/w_j0f.c: Likewise.
20014         * math/w_j0l.c: Likewise.
20015         * math/w_j1.c: Likewise.
20016         * math/w_j1f.c: Likewise.
20017         * math/w_j1l.c: Likewise.
20018         * math/w_jn.c: Likewise.
20019         * math/w_jnf.c: Likewise.
20020         * math/w_jnl.c: Likewise.
20021         * math/w_lgamma.c: Likewise.
20022         * math/w_lgamma_r.c: Likewise.
20023         * math/w_lgammaf.c: Likewise.
20024         * math/w_lgammaf_r.c: Likewise.
20025         * math/w_lgammal.c: Likewise.
20026         * math/w_lgammal_r.c: Likewise.
20027         * math/w_log.c: Likewise.
20028         * math/w_log10.c: Likewise.
20029         * math/w_log10f.c: Likewise.
20030         * math/w_log10l.c: Likewise.
20031         * math/w_log2.c: Likewise.
20032         * math/w_log2f.c: Likewise.
20033         * math/w_log2l.c: Likewise.
20034         * math/w_logf.c: Likewise.
20035         * math/w_logl.c: Likewise.
20036         * math/w_pow.c: Likewise.
20037         * math/w_powf.c: Likewise.
20038         * math/w_powl.c: Likewise.
20039         * math/w_remainder.c: Likewise.
20040         * math/w_remainderf.c: Likewise.
20041         * math/w_remainderl.c: Likewise.
20042         * math/w_scalb.c: Likewise.
20043         * math/w_scalbf.c: Likewise.
20044         * math/w_scalbl.c: Likewise.
20045         * math/w_sinh.c: Likewise.
20046         * math/w_sinhf.c: Likewise.
20047         * math/w_sinhl.c: Likewise.
20048         * math/w_sqrt.c: Likewise.
20049         * math/w_sqrtf.c: Likewise.
20050         * math/w_sqrtl.c: Likewise.
20051         * math/w_tgamma.c: Likewise.
20052         * math/w_tgammaf.c: Likewise.
20053         * math/w_tgammal.c: Likewise.
20054
20055         * po/ja.po: Update from translation team.
20056
20057 2011-09-29  Andreas Jaeger  <aj@suse.de>
20058
20059         [BZ #13179]
20060         * sunrpc/netname.c (netname2host): Fix logic.
20061
20062         [BZ #6779]
20063         [BZ #6783]
20064         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
20065         correctly.
20066         * math/w_remainder.c (__remainder): Likewise.
20067         * math/w_remainderf.c (__remainderf): Likewise.
20068         * math/libm-test.inc (remainder_test): Add test cases.
20069
20070 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20071
20072         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
20073         sdiv_qrnnd.
20074
20075 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
20076
20077         * string/test-memcmp.c: Avoid unncessary #defines.
20078         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
20079
20080 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20081
20082         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
20083         Use new sse2 version for core i3 - i7 as it's faster
20084         than sse42 version.
20085         (bit_Prefer_PMINUB_for_stringop): New.
20086         * sysdeps/x86_64/rawmemchr.S: Update.
20087         Replace with faster SSE2 version.
20088         * sysdeps/x86_64/memrchr.S: New file.
20089         * sysdeps/x86_64/memchr.S: Update.
20090         Replace with faster SSE2 version.
20091
20092 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
20093
20094         * elf/dl-load.c (lose): Add cast to avoid warning.
20095
20096 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
20097
20098         * po/ca.po: Update from translation team.
20099
20100         * inet/getnetgrent_r.c: Hook up nscd.
20101         * nscd/Makefile (routines): Add nscd_netgroup.
20102         (nscd-modules): Add netgroupcache.
20103         (CFLAGS-netgroupcache.c): Define.
20104         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
20105         (cache_search): Add const to second parameter.
20106         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
20107         INNETGR.
20108         (dbs): Add netgrdb entry.
20109         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
20110         (verify_persistent_db): Handle netgrdb.
20111         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
20112         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
20113         GETFDNETGR.
20114         (netgroup_response_header): Define.
20115         (innetgroup_response_header): Define.
20116         (datahead): Add netgroup_response_header and innetgroup_response_header
20117         elements.
20118         * nscd/nscd.conf: Add entries for netgroup cache.
20119         * nscd/nscd.h (dbtype): Add netgrdb.
20120         (_PATH_NSCD_NETGROUP_DB): Define.
20121         (netgroup_iov_disabled): Declare.
20122         (xmalloc, xcalloc, xrealloc): Move declarations here.
20123         (cache_search): Adjust prototype.
20124         Add netgroup-related prototypes.
20125         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
20126         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
20127         (__nscd_innetgr): Declare.
20128         * nscd/selinux.c (perms): Use access_vector_t as element type and
20129         add netgroup-related initializers.
20130         * nscd/netgroupcache.c: New file.
20131         * nscd/nscd_netgroup.c: New file.
20132         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
20133         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
20134         For four parameters use innetgr.
20135         * nss/nss_files/files-init.c: Add definition and callback for netgr.
20136         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
20137         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
20138         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
20139
20140         * nscd/connections.c (register_traced_file): Don't register file
20141         for disabled databases.
20142
20143 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
20144
20145         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
20146
20147         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
20148         from tree and freeing node.
20149
20150 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
20151
20152         * nss/nsswitch.c (__nss_database_lookup): Handle
20153         nss_parse_service_list out of memory case.
20154
20155 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
20156
20157         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
20158         out of memory case.
20159
20160 2011-10-04  Andreas Schwab  <schwab@redhat.com>
20161
20162         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
20163         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
20164         pass it down.
20165         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
20166         elf_machine_rela, elf_machine_lazy_rel.
20167         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
20168         (ELF_DYNAMIC_DO_REL): Likewise.
20169         (ELF_DYNAMIC_DO_RELA): Likewise.
20170         (ELF_DYNAMIC_RELOCATE): Likewise.
20171         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
20172         to ELF_DYNAMIC_DO_REL.
20173         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
20174         (dl_main): In trace mode always set __RTLD_NOIFUNC.
20175         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
20176         elf_machine_rela.
20177         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
20178         skip_ifunc, don't call ifunc function if non-zero.
20179         (elf_machine_rela): Likewise.
20180         (elf_machine_lazy_rel): Likewise.
20181         (elf_machine_lazy_rela): Likewise.
20182         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
20183         (elf_machine_lazy_rel): Likewise.
20184         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
20185         Likewise.
20186         (elf_machine_lazy_rel): Likewise.
20187         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
20188         Likewise.
20189         (elf_machine_lazy_rel): Likewise.
20190         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
20191         (elf_machine_lazy_rel): Likewise.
20192         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
20193         (elf_machine_lazy_rel): Likewise.
20194         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
20195         (elf_machine_lazy_rel): Likewise.
20196         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
20197         (elf_machine_lazy_rel): Likewise.
20198         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
20199         (elf_machine_lazy_rel): Likewise.
20200         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
20201         (elf_machine_lazy_rel): Likewise.
20202
20203 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
20204
20205         * nss/nss_files/files-init.c (_nss_files_init): Use static
20206         initialization for all the *_traced_file variables.
20207
20208 2011-09-28  Andreas Schwab  <schwab@redhat.com>
20209
20210         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20211
20212 2011-09-27  Roland McGrath  <roland@hack.frob.com>
20213
20214         [BZ #13226]
20215         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
20216
20217 2011-09-27  Andreas Schwab  <schwab@redhat.com>
20218
20219         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
20220         Reread the line before reparsing it.
20221
20222 2011-09-26  Andreas Schwab  <schwab@redhat.com>
20223
20224         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
20225
20226 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
20227             Maxim Kuvyrkov  <maxim@codesourcery.com>
20228             Joseph Myers  <joseph@codesourcery.com>
20229
20230         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
20231         if needed for __stack_chk_guard.
20232
20233 2011-09-19  Roland McGrath  <roland@hack.frob.com>
20234
20235         * sysdeps/posix/spawni.c (script_execute): Always define it.
20236         It will be optimized away if unused.
20237         (maybe_script_execute): New function.
20238         (__spawni): Call it.
20239
20240         * Makerules: Don't include tls.make.
20241         (config-tls): Always set to thread.
20242         * tls.make.c: File removed.
20243
20244 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
20245
20246         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
20247         * config.make.in (CPPFLAGS-config): New substituted variable.
20248
20249 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
20250
20251         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
20252
20253         [BZ #13192]
20254         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
20255         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
20256
20257 2011-09-15  Roland McGrath  <roland@hack.frob.com>
20258
20259         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
20260         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
20261         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
20262         (CALL_FAIL): Likewise.
20263         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
20264         (CALL_FAIL): Macro removed.
20265         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
20266
20267 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
20268
20269         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
20270         for __FINITE_MATH_ONLY__ == 1.
20271
20272 2011-09-15  Andreas Schwab  <schwab@redhat.com>
20273
20274         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
20275         __ieee754_sqrt instead of sqrt.
20276         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
20277         __ieee754_sqrtf instead of sqrtf.
20278         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
20279         __floorf instead of floorf.
20280         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
20281         __floorf, __truncf instead of floorf, truncf.
20282
20283 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
20284
20285         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
20286
20287         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
20288         __extern_always_inline.
20289         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
20290         32-bit.
20291
20292 2011-09-14  Andreas Schwab  <schwab@redhat.com>
20293
20294         * elf/rtld.c (dl_main): Also relocate in dependency order when
20295         doing symbol dependency testing.
20296
20297 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
20298
20299         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
20300         Always define `refsym'.
20301
20302 2011-09-13  Andreas Schwab  <schwab@redhat.com>
20303
20304         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
20305         (__FD_ELT): Renamed from __FDELT.
20306         * misc/bits/select2.h (__FD_ELT): Likewise.
20307         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
20308         __FD_MASK instead of __FDELT, __FDMASK.
20309         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
20310         Likewise.
20311         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
20312         Likewise.
20313
20314         * elf/Makefile (gen-ldd): Fix pattern.
20315
20316         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
20317         (init_tls): Likewise.
20318
20319 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
20320
20321         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
20322
20323 2011-09-12  Andreas Schwab  <schwab@redhat.com>
20324
20325         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
20326         `struct cmsghdr *' instead of `void *'.
20327         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
20328         Likewise.
20329
20330 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
20331
20332         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
20333         if non-absolute.
20334         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
20335         ldd_rewrite_script.
20336
20337 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
20338
20339         * configure.in: Remove --with-tls option.
20340         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
20341         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
20342         out in case it is missing.
20343         * sysdeps/ia64/elf/configure.in: Likewise.
20344         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
20345         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
20346         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
20347         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
20348         * sysdeps/sh/elf/configure.in: Likewise.
20349         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
20350         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
20351         * sysdeps/x86_64/elf/configure.in: Likewise.
20352         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
20353         * sysdeps/mach/hurd/tls.h: Likewise.
20354
20355         [BZ #13067]
20356         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
20357
20358         [BZ #13090]
20359         * configure.in: Fix use of AC_INIT.
20360
20361         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
20362
20363 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
20364
20365         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
20366         __set_errno.
20367         * malloc/hooks.c: Likewise.
20368
20369         [BZ #11929]
20370         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
20371         variables statically.
20372         (narenas): Initialize.
20373         (list_lock): Initialize.
20374         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
20375         initializtion of main_arena and list_lock.  Small cleanups.
20376         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
20377         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
20378         Add initializers to main_arena and mp_.
20379         (malloc_state): Remove pagesize member.  Change all users to use
20380         GLRO(dl_pagesize).
20381
20382         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
20383         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
20384         is always initialized.
20385
20386         * malloc/malloc.c: Removed unused configurations and dead code.
20387         * malloc/arena.c: Likewise.
20388         * malloc/hooks.c: Likewise.
20389         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
20390
20391         * include/tls.h: Removed.  USE___THREAD must always be defined.
20392         * bits/libc-tsd.h: Don't handle !USE___THREAD.
20393         * elf/dl-libc.c: Likewise.
20394         * elf/dl-tsd.c: Likewise.
20395         * include/errno.h: Likewise.
20396         * include/netdb.h: Likewise.
20397         * include/resolv.h: Likewise.
20398         * inet/herrno-loc.c: Likewise.
20399         * inet/herrno.c: Likewise.
20400         * malloc/arena.c: Likewise.
20401         * malloc/hooks.c: Likewise.
20402         * malloc/malloc.c: Likewise.
20403         * resolv/res-state.c: Likewise.
20404         * resolv/res_libc.c: Likewise.
20405         * sysdeps/i386/dl-machine.h: Likewise.
20406         * sysdeps/ia64/dl-machine.h: Likewise.
20407         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
20408         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
20409         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
20410         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
20411         * sysdeps/sh/dl-machine.h: Likewise.
20412         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
20413         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
20414         * sysdeps/unix/i386/sysdep.S: Likewise.
20415         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
20416         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
20417         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
20418         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
20419         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
20420         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
20421         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
20422         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
20423         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
20424         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
20425         * sysdeps/unix/x86_64/sysdep.S: Likewise.
20426         * sysdeps/x86_64/dl-machine.h: Likewise.
20427         * tls.make.c: Likewise.
20428
20429         * configure.in: Remove --with-__thread option.  Make tests for
20430         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
20431         tls_model attribute fail if no support is available.  Remove
20432         USE_IN_LIBIO.
20433         * Makeconfig: Adjust for dropped configure option.  All features are
20434         now mandatory.
20435         * Makerules: Likewise.
20436         * Versions.def: Likewise.
20437         * argp/argp-fmtstream.c: Likewise.
20438         * argp/argp-fmtstream.h: Likewise.
20439         * argp/argp-help.c: Likewise.
20440         * assert/assert.c: Likewise.
20441         * config.h.in: Likewise.
20442         * config.make.in: Likewise.
20443         * configure: Likewise.
20444         * configure.in: Likewise.
20445         * csu/Versions: Likewise.
20446         * csu/init.c: Likewise.
20447         * elf/tst-audit2.c: Likewise.
20448         * elf/tst-tls10.c: Likewise.
20449         * elf/tst-tls10.h: Likewise.
20450         * elf/tst-tls11.c: Likewise.
20451         * elf/tst-tls12.c: Likewise.
20452         * elf/tst-tls14.c: Likewise.
20453         * elf/tst-tlsmod11.c: Likewise.
20454         * elf/tst-tlsmod12.c: Likewise.
20455         * elf/tst-tlsmod13.c: Likewise.
20456         * elf/tst-tlsmod13a.c: Likewise.
20457         * elf/tst-tlsmod14a.c: Likewise.
20458         * elf/tst-tlsmod15b.c: Likewise.
20459         * elf/tst-tlsmod16a.c: Likewise.
20460         * elf/tst-tlsmod16b.c: Likewise.
20461         * elf/tst-tlsmod7.c: Likewise.
20462         * elf/tst-tlsmod8.c: Likewise.
20463         * elf/tst-tlsmod9.c: Likewise.
20464         * gmon/gmon.c: Likewise.
20465         * grp/fgetgrent_r.c: Likewise.
20466         * grp/putgrent.c: Likewise.
20467         * hurd/fopenport.c: Likewise.
20468         * include/libc-symbols.h: Likewise.
20469         * include/tls.h: Likewise.
20470         * intl/gettextP.h: Likewise.
20471         * intl/loadinfo.h: Likewise.
20472         * locale/global-locale.c: Likewise.
20473         * locale/localeinfo.h: Likewise.
20474         * mach/devstream.c: Likewise.
20475         * malloc/arena.c: Likewise.
20476         * malloc/set-freeres.c: Likewise.
20477         * misc/err.c: Likewise.
20478         * misc/getttyent.c: Likewise.
20479         * misc/mntent_r.c: Likewise.
20480         * posix/getopt.c: Likewise.
20481         * posix/wordexp.c: Likewise.
20482         * pwd/fgetpwent_r.c: Likewise.
20483         * resolv/Versions: Likewise.
20484         * resolv/res_hconf.c: Likewise.
20485         * shadow/fgetspent_r.c: Likewise.
20486         * shadow/putspent.c: Likewise.
20487         * stdio-common/printf_fphex.c: Likewise.
20488         * stdio-common/tmpfile.c: Likewise.
20489         * stdlib/abort.c: Likewise.
20490         * stdlib/fmtmsg.c: Likewise.
20491         * sunrpc/auth_unix.c: Likewise.
20492         * sunrpc/clnt_perr.c: Likewise.
20493         * sunrpc/clnt_tcp.c: Likewise.
20494         * sunrpc/clnt_udp.c: Likewise.
20495         * sunrpc/clnt_unix.c: Likewise.
20496         * sunrpc/openchild.c: Likewise.
20497         * sunrpc/svc_simple.c: Likewise.
20498         * sunrpc/svc_tcp.c: Likewise.
20499         * sunrpc/svc_udp.c: Likewise.
20500         * sunrpc/svc_unix.c: Likewise.
20501         * sunrpc/xdr.c: Likewise.
20502         * sunrpc/xdr_array.c: Likewise.
20503         * sunrpc/xdr_rec.c: Likewise.
20504         * sunrpc/xdr_ref.c: Likewise.
20505         * sunrpc/xdr_stdio.c: Likewise.
20506
20507 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20508
20509         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20510
20511 2011-07-03  Andreas Jaeger  <aj@suse.de>
20512
20513         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
20514         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
20515         regenerate with gen-libm-tests.pl.
20516
20517 2010-05-12  Petr Baudis  <pasky@suse.cz>
20518
20519         [BZ #11589]
20520         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
20521         around j0() zero points by switching to j1().
20522         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
20523         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
20524         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
20525         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
20526
20527 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20528
20529         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
20530         instead of 0.
20531         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
20532         instead of 0.
20533         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20534         Patch in part by Pavel Roskin <proski@gnu.org>.
20535
20536         [BZ #13138]
20537         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
20538         realloc.
20539         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
20540         Free memory block if necessary.
20541
20542         [BZ #12847]
20543         * libio/genops.c (INTDEF): For string streams the _lock pointer can
20544         be NULL.  Don't lock in this case.
20545
20546 2011-09-09  Roland McGrath  <roland@hack.frob.com>
20547
20548         * elf/elf.h (ELFOSABI_GNU): New macro.
20549         (ELFOSABI_LINUX): Define to that.
20550
20551 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
20552
20553         * string/strncat.c (strncat): Undef the symbol in case it has been
20554         defined in bits/string.h.
20555
20556 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20557
20558         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
20559
20560         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
20561         link map.
20562
20563 2011-08-17  Andreas Jaeger  <aj@suse.de>
20564
20565         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
20566
20567 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
20568             Ian Lance Taylor  <iant@google.com>
20569
20570         * math/libm-test.inc (lround_test): New testcase.
20571         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
20572
20573 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
20574
20575         * Makefile: Remove support for automatic cvs check-ins.
20576         * Makerules: Likewise.
20577         * config.make.in: Likewise.
20578         * configure.in: Likewise.
20579         * intl/Makefile: Likewise.
20580         * locale/Makefile: Likewise.
20581         * po/Makefile: Likewise.
20582         * posix/Makefile: Likewise.
20583         * sysdeps/gnu/Makefile: Likewise.
20584         * sysdeps/mach/hurd/Makefile: Likewise.
20585         * sysdeps/sparc/sparc32/Makefile: Likewise.
20586
20587         [BZ #13118]
20588         * posix/Makefile (bug-regex32-ENV): Define.
20589         Patch by John Stanley <jpsinthemix@verizon.net>.
20590
20591         * misc/Makefile (headers): Add bits/select2.h.
20592         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
20593         * misc/bits/select2.h: New file.
20594         * include/bits/select2.h: New file.
20595         * debug/Makefile (routines): Add fdelt_chk.
20596         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
20597         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
20598         FD_ISSET.
20599         * debug/fdelt_chk.c: New file.
20600
20601         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
20602         * wcsmbs/test-wmemcmp.c: Likewise.
20603         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
20604         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
20605
20606 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20607
20608         * string/Makefile (strop-tests): Add memcmp.
20609         * string/test-wmemcmp.c: New file.
20610         * string/test-memcmp.c: Add wmemcmp support.
20611
20612 2011-09-08  Roland McGrath  <roland@hack.frob.com>
20613
20614         [BZ #13153]
20615         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
20616         2011-07-19 change.
20617
20618         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
20619         garbage value in a __mach_port_mod_refs call in the cases of the
20620         task-self and thread-self ports.
20621
20622 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20623
20624         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
20625
20626 2011-09-08  Andreas Schwab  <schwab@redhat.com>
20627
20628         * elf/dl-load.c (lose): Check for non-null L.
20629
20630 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20631
20632         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
20633
20634         * elf/dl-libc.c (dlerror_run): Pass back error code from
20635         dl_catch_error.
20636
20637         [BZ #13123]
20638         * elf/dl-load.c (lose): Free l_origin if it is valid.
20639
20640         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
20641         names.
20642         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
20643         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20644         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
20645         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20646         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
20647         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
20648
20649 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
20650
20651         * sysdeps/powerpc/fpu/e_hypot.c: New file.
20652         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
20653         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
20654         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
20655         * sysdeps/powerpc/fpu/k_cosf.c: New file.
20656         * sysdeps/powerpc/fpu/k_sinf.c: New file.
20657         * sysdeps/powerpc/fpu/s_cosf.c: New file.
20658         * sysdeps/powerpc/fpu/s_sinf.c: New file.
20659         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
20660         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
20661
20662 2011-08-15  Alan Modra  <amodra@gmail.com>
20663
20664         [BZ #13092]
20665         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
20666         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
20667         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
20668         ppc_mcount to static-only-routines.
20669         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
20670         __mcount_internal.
20671         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
20672         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
20673
20674 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
20675
20676         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
20677         for finite and infinity parameters.
20678
20679 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
20680
20681         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
20682         and add nop instructions for throughput optimization.
20683         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20684
20685 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
20686
20687         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
20688         aligned copy for power7 with vector-scalar instructions.
20689         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
20690
20691 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
20692
20693         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
20694         AVX check.
20695
20696 2011-09-07  Andreas Schwab  <schwab@redhat.com>
20697
20698         [BZ #13144]
20699         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
20700         last change.
20701
20702 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20703
20704         * sysdeps/unix/sysv/linux/x86_64/init-first.c
20705         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
20706         syscall wrapper around clock_gettime in __vdso_clock_gettime.
20707         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
20708         clock_gettime.
20709
20710 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20711
20712         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
20713         Forgot to demangle the pointer.
20714
20715         * sysdeps/i386/sysdep.h: Define atom_text_section.
20716         * sysdeps/x86_64/sysdep.h: Likewise.
20717         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
20718         section with atom_text_section.
20719         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20720         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20721         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
20722         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20723         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
20724
20725         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
20726         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
20727         already be defined.  Change to take two parameters and don't assign
20728         result to variable.  Adjust all users.
20729         Define INTERNAL_GETTIME if not already defined.
20730         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
20731         call.
20732         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
20733         HAVE_CLOCK_GETTIME_VSYSCALL.
20734         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
20735
20736         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
20737         gettimeofday vsyscall, just use time.
20738
20739 2011-09-06  Andreas Schwab  <schwab@redhat.com>
20740
20741         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
20742         <errno.h>.
20743
20744 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20745
20746         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
20747         syscall on x86-64.
20748         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
20749         syscall.
20750         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
20751         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
20752         syscall if possible.
20753
20754 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20755
20756         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
20757         e_ident.  Don't pass to find_mapsXX.
20758         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
20759
20760 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20761
20762         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20763         strchr-sse2-no-bsf strrchr-sse2-no-bsf
20764         * sysdeps/x86_64/multiarch/strchr.S: Update.
20765         Check bit_slow_BSF bit.
20766         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
20767         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
20768         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
20769
20770 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20771
20772         [BZ #13134]
20773         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
20774         before glibc 2.15.
20775         (tryshell): Define.
20776         (__spawni): Change last parameter to be flag.  Test
20777         SPAWN_XFLAGS_USE_PATH flag to use path or not.
20778         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
20779         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
20780         * posix/spawni.c: Likewise.
20781         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
20782         * posix/spawnp.c: Likewise.  Change normal version to use
20783         SPAWN_XFLAGS_USE_PATH.
20784         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
20785         SPAWN_XFLAGS_TRY_SHELL.
20786
20787         [BZ #13150]
20788         * posix/glob.h: Remove gcc 1.x support.
20789
20790         [BZ #13068]
20791         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
20792
20793 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20794
20795         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20796         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
20797         strrchr-sse2-bsf
20798         * sysdeps/i386/i686/multiarch/strchr.S: New file.
20799         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
20800         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
20801         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
20802         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
20803         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
20804
20805 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20806
20807         * sysdeps/x86_64/wcscmp.S: New file.
20808
20809         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
20810         wcscmp-c wcscmp-sse2
20811         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
20812         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
20813         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
20814         * wcsmbs/wcscmp.c: Allow renaming.
20815
20816 2011-09-05  David S. Miller  <davem@davemloft.net>
20817
20818         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
20819         stack slot, rather than the struct return pointer slot.
20820         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
20821         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
20822         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
20823         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
20824
20825 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20826
20827         * po/ja.po: Update from translation team.
20828
20829         [BZ #13144]
20830         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
20831         kernel in 64-bit binaries.
20832
20833 2011-09-01  David S. Miller  <davem@davemloft.net>
20834
20835         * elf/elf.h (HWCAP_SPARC_*): Move to..
20836         * sysdeps/sparc/sysdep.h: this new file and add new values.
20837         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
20838         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
20839         _DL_HWCAP_COUNT to 24.
20840         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
20841         entries.
20842         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
20843         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
20844         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
20845         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
20846         instead of magic constants.
20847         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
20848
20849 2011-08-31  David S. Miller  <davem@davemloft.net>
20850
20851         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
20852         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
20853         Reimplement to do errno handling inline.
20854         (SYSCALL_ERROR_HANDLER): New macro.
20855         (__SYSCALL_STRING): Do not do errno handling in asm.
20856         (__CLONE_SYSCALL_STRING): Delete.
20857         (__INTERNAL_SYSCALL_STRING): Delete.
20858         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
20859         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
20860         (PSEUDO): Reimplement to do errno handling inline.
20861         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
20862         (SYSCALL_ERROR_HANDLER): New macro.
20863         (__SYSCALL_STRING): Do not do errno handling in asm.
20864         (__CLONE_SYSCALL_STRING): Delete.
20865         (__INTERNAL_SYSCALL_STRING): Delete.
20866         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
20867         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
20868         i386.
20869         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
20870         (inline_syscall*): Add 'err' argument.
20871         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
20872         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
20873         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
20874         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
20875
20876         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
20877         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
20878
20879 2011-08-30  Andreas Schwab  <schwab@redhat.com>
20880
20881         * elf/rtld.c (dl_main): Relocate objects in dependency order.
20882
20883 2011-08-29  Jiri Olsa <jolsa@redhat.com>
20884
20885         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
20886         directive.
20887
20888 2011-08-24  David S. Miller  <davem@davemloft.net>
20889
20890         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
20891
20892 2011-08-24  Andreas Schwab  <schwab@redhat.com>
20893
20894         * elf/Makefile: Add rules to build and run unload8 test.
20895         * elf/unload8.c: New file.
20896         * elf/unload8mod1.c: New file.
20897         * elf/unload8mod1x.c: New file.
20898         * elf/unload8mod2.c: New file.
20899         * elf/unload8mod3.c: New file.
20900
20901         * elf/dl-close.c (_dl_close_worker): Reset private search list if
20902         it wasn't used.
20903
20904 2011-08-23  David S. Miller  <davem@davemloft.net>
20905
20906         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
20907         subtract stack bias.
20908         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
20909         %sp not %fp in calculations.
20910         (_JMPBUF_UNWINDS_ADJ): Likewise.
20911
20912         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
20913         (aio_suspend): Call it to force an exception region around the
20914         AIO_MISC_WAIT() invocation.
20915
20916 2011-08-23  Andreas Schwab  <schwab@redhat.com>
20917
20918         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
20919         backslash.
20920
20921 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
20922
20923         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
20924         protection macro.
20925         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
20926         and <dl-machine.h>.
20927         (Elf64_FuncDesc): Remove.
20928
20929 2011-08-22  David S. Miller  <davem@davemloft.net>
20930
20931         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
20932         sigaltstack check, add missing cfi directives.
20933         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
20934         missing cfi directives, and sigaltstack handling.
20935
20936 2011-08-16  Andreas Schwab  <schwab@redhat.com>
20937
20938         [BZ #11724]
20939         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
20940         object is seen twice.
20941         * elf/dl-fini.c (_dl_sort_fini): Likewise.
20942
20943         * elf/Makefile (distribute): Add tst-initorder2.c.
20944         (tests): Add tst-initorder2.
20945         (modules-names): Add tst-initorder2a tst-initorder2b
20946         tst-initorder2c tst-initorder2d.  Add rules to build them.
20947         ($(objpfx)tst-initorder2.out): New rule.
20948         * elf/tst-initorder2.c: New file.
20949         * elf/tst-initorder2.exp: New file.
20950
20951 2011-08-22  Andreas Schwab  <schwab@redhat.com>
20952
20953         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
20954
20955         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
20956         dependencies back to end of function.
20957
20958         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
20959         $(elfobjdir)/ld.so.
20960
20961 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
20962
20963         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
20964         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
20965         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
20966         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
20967         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
20968         of __vdso_gettimeofday.
20969         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
20970         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
20971         attribute_hidden.
20972         (_libc_vdso_platform_setup): Remove initialization of
20973         __vdso_gettimeofday and __vdso_time.
20974
20975 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
20976
20977         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
20978         and fgetc_unlocked.
20979         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
20980         getc_unlocked.
20981
20982         * elf/dl-open.c (add_to_global): Report additions to the global scope
20983         for LD_DEBUG=scopes.
20984         (dl_open_worker): Also print scope of newly loaded dependencies.
20985         (_dl_show_scope): Indicate if there is no scope.
20986
20987         [BZ #13114]
20988         * stdio-common/Makefile (tests): Add bug24.
20989         * stdio-common/bug24.c: New file.
20990
20991 2011-08-19  Andreas Jaeger  <aj@suse.de>
20992
20993         [BZ #13114]
20994         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
20995         non-existant file when using close-on-exec mode.
20996
20997 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
20998
20999         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
21000         the very first instruction.
21001
21002         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
21003         the CFI state in the end.
21004         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
21005         inclusion of dl-trampoline.h.
21006         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
21007
21008 2011-08-19  Andreas Schwab  <schwab@redhat.com>
21009
21010         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
21011         expectations for long double.
21012
21013         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
21014         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
21015
21016 2011-08-14  David S. Miller  <davem@davemloft.net>
21017
21018         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
21019         artificual limit depends upon the system page size.
21020
21021 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
21022
21023         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
21024         * resolv/Makefile: Define CFLAGS-libresolv.
21025
21026 2011-08-17  Andreas Schwab  <schwab@redhat.com>
21027
21028         * nss/makedb.c (compute_tables): Make variables used in nested
21029         function static.
21030
21031 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
21032
21033         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
21034         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
21035         if buffer was too small.
21036
21037         * elf/pldd.c (main): Attach to all threads in the process.
21038         Rewrite /proc handling to use *at functions.
21039
21040 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
21041
21042         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
21043         specifies first scope to show.
21044         (dl_open_worker): Update callers.  Move printing scope of new
21045         object to before the relocation.
21046         * elf/rtld.c (dl_main): Update _dl_show_scope call.
21047         * sysdeps/generic/ldsodefs.h: Update declaration.
21048
21049         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
21050         string for the scope number.
21051
21052 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
21053
21054         * nscd/servicescache.c (cache_addserv): Make sure written is always
21055         initialized.
21056
21057 2011-08-14  Roland McGrath  <roland@hack.frob.com>
21058
21059         * sysdeps/i386/i486/bits/atomic.h
21060         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
21061         statement expression, so as to suppress "set but not used" warning.
21062         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
21063
21064         * string/strncat.c (STRNCAT): Use prototype definition.
21065
21066         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
21067         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
21068         -Iprograms here.
21069         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
21070         (localedef-modules): Add localedef.
21071         (locale-modules): Add locale.
21072
21073         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
21074         * elf/rtld.c (dl_main): Invert order of assignment in last change,
21075         to avoid a warning.
21076
21077 2011-08-14  David S. Miller  <davem@davemloft.net>
21078
21079         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
21080         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
21081
21082 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
21083
21084         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
21085         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
21086         * elf/rtld.c (dl_main): Set l_name of vDSO.
21087         Call _dl_show_scope when DL_DEBUG_SCOPES.
21088         (process_dl_debug): Recognize scopes flag and also set it for all.
21089         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
21090         Declare _dl_show_scope.
21091
21092         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
21093         (do_dlopen): Pass caller_dlopen to dl_open.
21094         (__libc_dlopen_mode): Initialize caller_dlopen.
21095
21096         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
21097         of libc.  Make tolower call locale-independent.  Optimize a bit by
21098         using isdigit instead of isalnum.
21099         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
21100
21101 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
21102
21103         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
21104         was a dependency or dynamically loaded.
21105
21106 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
21107
21108         * intl/l10nflist.c: Allow architecture-specific pop function.
21109         * sysdeps/x86_64/l10nflist.c: New file.
21110
21111         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
21112         classification.
21113
21114 2011-08-10  Andreas Schwab  <schwab@redhat.com>
21115
21116         * include/dirent.h: Add libc_hidden_proto for scandirat and
21117         scandirat64.  Don't declare __scandirat64.
21118         * dirent/scandirat.c: Add libc_hidden_def.
21119         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
21120         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
21121
21122 2011-08-10  David S. Miller  <davem@davemloft.net>
21123
21124         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
21125         enum.
21126         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
21127         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
21128         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
21129
21130 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
21131
21132         * Versions.def [libc]: Add GLIBC_2.15.
21133         * dirent/Makefile (routines): Add scandirat and scandirat64.
21134         * dirent/Versions [libc]: Export scandirat and scandirat64 for
21135         GLIBC_2.15.
21136         * dirent/dirent.h: Declare scandirat and scandirat64.
21137         * dirent/scandirat.c: New file.
21138         * dirent/scandirat64.c: New file.
21139         * sysdeps/wordsize-64/scandirat.c: New file.
21140         * sysdeps/wordsize-64/scandirat64.c: New file.
21141         * dirent/opendir.c: Define opendirat.
21142         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
21143         using scandirat.
21144         * dirent/scandir64.c: Adjust for scandir.c change.
21145         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
21146         __scandirat64, and __scandir_cancel_handler.
21147         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
21148         additional parameter and use openat instead of open (outside of ld.so).
21149         Add new __opendir as wrapper around __opendirat.
21150         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
21151         here without requiring old scandirat implementation.
21152
21153 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
21154
21155         * dirent/scandir.c (cancel_handler): Renamed to
21156         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
21157         defined.  Adjust users.
21158         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
21159         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
21160
21161 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
21162
21163         * string/test-string.h (IMPL): Use __STRING to expand name and then
21164         stringify it.
21165
21166         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
21167         of cleanups.
21168
21169 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21170
21171         * string/Makefile: Update.
21172         (strop-tests): Append strncat.
21173         * string/test-wcscmp.c: New file.
21174         New comprehensive test for wcscmp.
21175         * string/test-strcmp.c: Update.
21176         (WIDE): New define.
21177
21178 2011-07-22  Andreas Schwab  <schwab@redhat.com>
21179
21180         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
21181         line.
21182
21183 2011-07-26  Andreas Schwab  <schwab@redhat.com>
21184
21185         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21186         encoding to ACE if AI_IDN.
21187
21188 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
21189
21190         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
21191         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
21192
21193 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
21194
21195         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
21196         Fix overflow bug in strncat.
21197         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
21198
21199         * string/test-strncat.c: Update.
21200         Add new tests for checking overflow bugs.
21201
21202 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
21203
21204         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21205         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
21206         * sysdeps/i386/i686/multiarch/strcat.S: New file.
21207         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
21208         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
21209         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
21210         * sysdeps/i386/i686/multiarch/strncat.S: New file.
21211         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
21212         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
21213
21214         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
21215         (USE_AS_STRCAT): Define.
21216         Add strcat and strncat support.
21217         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
21218
21219 2011-07-25  Andreas Schwab  <schwab@redhat.com>
21220
21221         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
21222         __n bigger than INT_MAX+1.
21223         (__strncmp_g): Likewise.
21224
21225 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
21226
21227         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
21228         * libio/stido.h: Likewise.
21229
21230         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
21231         (AF_NFC): Define.
21232         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
21233         (AF_NFC): Define.
21234
21235         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
21236         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
21237         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
21238         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
21239         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
21240
21241         [BZ #13021]
21242         * scripts/test-installation.pl: Don't expect libnss_test1 to be
21243         installed.
21244
21245         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
21246         typo.
21247         (_dl_x86_64_save_sse): Likewise.
21248
21249 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
21250
21251         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
21252         OSXSAVE.
21253         (_dl_x86_64_save_sse): Likewise.
21254
21255         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
21256
21257         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
21258
21259 2011-07-21  Andreas Schwab  <schwab@redhat.com>
21260
21261         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
21262         change.
21263         (_dl_x86_64_save_sse): Use correct AVX check.
21264
21265 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21266
21267         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
21268         bug in strncpy/strncat.
21269         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
21270
21271 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
21272
21273         * string/tester.c (test_strcat): Add tests for different alignments
21274         of source and destination.
21275         (test_strncat): Likewise.
21276
21277 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
21278
21279         [BZ #12852]
21280         * posix/glob.c (glob): Check passed in values before using them in
21281         expressions to avoid some overflows.
21282         (glob_in_dir): Likewise.
21283
21284         [BZ #13007]
21285         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
21286         check for AVX enablement so that we don't crash with old kernels and
21287         new hardware.
21288         * elf/tst-audit4.c: Add same checks here.
21289         * elf/tst-audit6.c: Likewise.
21290
21291         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
21292
21293 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
21294
21295         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
21296
21297 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
21298
21299         * po/cs.po: Update from translation team.
21300         * po/bg.po: Likewise.
21301
21302 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
21303
21304         * misc/sys/cdefs.h: Add support for const attribute.
21305         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
21306         to gnu_dev_{major,minor,makedev} functions.
21307
21308 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
21309
21310         * intl/dcigettext.c (get_output_charset): Add missing bracket.
21311
21312 2011-07-20  Andreas Schwab  <schwab@redhat.com>
21313
21314         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
21315         strlen results.
21316
21317 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21318
21319         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
21320         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
21321         register in order to avoid conflicts with the soft frame pointer
21322         being held in r11 when necessary.
21323         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
21324         (INTERNAL_VSYSCALL_NCS): Likewise.
21325
21326 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
21327
21328         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
21329         * elf/dl-fini.c (_dl_fini): Adjust caller.
21330         * elf/dl-close.c (_dl_close_worker): Likewise.
21331         * sysdeps/generic/ldsodefs.h: Adjust declaration.
21332
21333 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
21334
21335         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
21336         "aux_cache->nlibs < 0".
21337
21338         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
21339         in the reload-count case.
21340
21341 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
21342
21343         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21344         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
21345         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
21346         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
21347         * sysdeps/x86_64/multiarch/strcat.S: New file.
21348         * sysdeps/x86_64/multiarch/strncat.S: New file.
21349         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
21350         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
21351         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
21352         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
21353         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
21354         (USE_AS_STRCAT): Define.
21355         Add strcat and strncat support.
21356         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
21357         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
21358         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
21359         * string/strncat.c: Update.
21360         (USE_AS_STRNCAT): Define.
21361         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21362         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
21363         and i7.
21364         * sysdeps/x86_64/multiarch/init-arch.h
21365         (bit_Prefer_PMINUB_for_stringop): New.
21366         (index_Prefer_PMINUB_for_stringop): Likewise.
21367         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
21368         bit_Prefer_PMINUB_for_stringop.
21369
21370 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
21371
21372         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
21373         buffer64.
21374         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
21375         of casting of buffer.
21376         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
21377         buffer32 and buffer64.
21378         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
21379         writes instead of casting of buffer.
21380         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
21381         buffer32.
21382         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
21383         casting of buffer.
21384
21385 2011-07-19  Andreas Schwab  <schwab@redhat.com>
21386
21387         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
21388
21389 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
21390
21391         * nscd/nscd.c (termination_handler): Don't do anything for a database
21392         if it has not yet been initialized.
21393
21394 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
21395
21396         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
21397
21398 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
21399
21400         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
21401
21402 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
21403
21404         * po/nl.po: Update from translation team.
21405         * po/sv.po: Likewise.
21406
21407 2011-07-16  Roland McGrath  <roland@hack.frob.com>
21408
21409         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
21410         now disallowed by GCC.
21411
21412         * configure.in (use-default-link): Default to yes if a test -shared
21413         link meets our qualifications.
21414         * configure: Regenerated.
21415
21416         * config.make.in (output-format): New variable.
21417         * configure.in: Check for ld --print-output-format support.
21418         * configure: Regenerated.
21419         * Makerules ($(common-objpfx)format.lds)
21420         [$(output-format) != unknown]: Just use $(output-format),
21421         instead of the linker-script munging.
21422
21423 2011-07-14  Roland McGrath  <roland@hack.frob.com>
21424
21425         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
21426         of $(common-objpfx)shlib.lds.
21427         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
21428
21429         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
21430         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
21431
21432         * configure.in (-z relro check): Adjust test code to add a large
21433         writable data section after it.
21434         * configure: Regenerated.
21435
21436 2011-07-11  Roland McGrath  <roland@hack.frob.com>
21437
21438         * configure.in (-z relro check): Fix test code to make the variable
21439         truly const.
21440         * configure: Regenerated.
21441
21442 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
21443
21444         * nscd/nscd.h (struct traced_file): Define.
21445         (struct database_dyn): Remove inotify_descr, reset_res, and filename
21446         elements.  Add traced_files.
21447         (inotify_fd): Declare.
21448         (register_traced_file): Declare.
21449         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
21450         (inotify_fd): Export.
21451         (resolv_conf_descr): Remove.
21452         (nscd_init): Move inotify descriptor creation to main.
21453         Don't register files for notification here.
21454         (register_traced_file): New function.
21455         (invalidate_cache): Don't use reset_res to determine whether to call
21456         res_init, go through the list of registered files.
21457         (main_loop_poll): The inotify descriptors are now stored in the
21458         structures for the traced files.
21459         (main_loop_epoll): Likewise
21460         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
21461         to __nss_disable_nscd.
21462         * nscd/cache.c (prune_cache): There is no single inotify descriptor
21463         for a database anymore.  Check the records for all the registered
21464         files instead.
21465         * nss/Makefile (libnss_files-routines): Add files-init.
21466         (libnss_db-routines): Add db-init.
21467         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
21468         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
21469         * nss/nss_db/db-init.c: New file.
21470         * nss/nss_files/files-init.c: New file.
21471         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
21472         __nss_lookup_function.
21473         (__nss_lookup_function): Call nss_load_library.
21474         (nss_load_all_libraries): New function.
21475         (__nss_disable_nscd): Take parameter with callback function for files
21476         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
21477         used for the cached services.
21478         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
21479         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
21480         options for features to all the files in nscd.
21481
21482         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
21483
21484 2011-07-10  Roland McGrath  <roland@hack.frob.com>
21485
21486         * csu/elf-init.c (__libc_csu_init): Comment typo.
21487
21488 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
21489
21490         * po/pl.po: Update from translation team.
21491         * po/ja.po: Likewise.
21492         * po/ru.po: Likewise.
21493         * po/ko.po: Likewise.
21494         * po/fr.po: Likewise.
21495
21496 2011-07-09  Roland McGrath  <roland@hack.frob.com>
21497
21498         * configure.in (.ctors/.dtors header and trailer check):
21499         Use an empirical test on a built program.
21500         * configure: Regenerated.
21501
21502         * configure.in (-z relro check): Use an empirical test on a built DSO.
21503         Detect, but do not require, on ia64.
21504         * configure: Regenerated.
21505
21506         * configure.in (READELF): Find it with AC_CHECK_TOOL.
21507         Update tests that use readelf to use $READELF instead.
21508         * configure: Regenerated.
21509
21510 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
21511
21512         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
21513         if the result is not used.
21514
21515 2011-07-05  Andreas Jaeger  <aj@suse.de>
21516
21517         [BZ#9696]
21518         * stdlib/tst-strtod.c: Add testcase.
21519
21520 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
21521
21522         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
21523         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
21524         The latter has a higher limit.  Take additional parameter to pass to
21525         the new function.
21526         (__pathconf): Pass file to __statfs_link_max.
21527         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
21528         __statfs_link_max.
21529         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
21530         __statfs_link_max.
21531
21532         [BZ #12868]
21533         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
21534         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21535         Handle Lustre.
21536         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
21537         (__statfs_filesize_max): Likewise.
21538         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
21539
21540 2011-07-05  Andreas Jaeger  <aj@suse.de>
21541
21542         * resolv/res_comp.c (dn_skipname): Remove unused variable.
21543
21544 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
21545
21546         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
21547         `status' variable.
21548         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
21549         Likewise.
21550
21551 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
21552
21553         * Makefile (strop-tests): Add strncat.
21554         * string/test-strncat.c: New file.
21555
21556 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
21557
21558         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
21559
21560 2011-06-21  Andreas Jaeger  <aj@suse.de>
21561
21562         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
21563         Copy rule from iconvdata/Makefile.
21564
21565 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21566
21567         [BZ #12922]
21568         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
21569         but no long options are defined, just return 'W'.
21570
21571 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
21572
21573         [BZ #9696]
21574         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
21575
21576 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21577
21578         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
21579         netgroups to read.
21580         (innetgr): Likewise.
21581
21582 2011-07-05  Roland McGrath  <roland@hack.frob.com>
21583
21584         * config.make.in (install_root): Default to $(DESTDIR).
21585
21586 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
21587
21588         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
21589
21590 2011-07-02  Roland McGrath  <roland@hack.frob.com>
21591
21592         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
21593
21594         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
21595         containing directory rather than embedding absolute directory names.
21596
21597         * scripts/check-local-headers.sh: Rewritten using awk.
21598         Match by word, not by line.  Print error messages for matches.
21599         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
21600
21601         * Makerules [shlib-lds-flags empty]:
21602         ($(common-objpfx)libc_pic.opts): New target.
21603         ($(common-objpfx)libc_pic.os.clean): New target.
21604         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
21605
21606         * config.make.in (OBJCOPY): New variable.
21607         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
21608         * configure: Regenerated.
21609
21610         * config.make.in (use-default-link): New variable.
21611         * configure.in (use_default_link): Grok --with-default-link to set it.
21612         * configure: Regenerated.
21613         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
21614         (shlib-lds, shlib-lds-flags): Define to empty.
21615
21616         * Makerules (shlib-lds): New variable.
21617         (shlib-lds-flags): New variable.
21618         (build-shlib, build-moduile, build-module-asneeded): Use it.
21619         ($(common-objpfx)libc.so): Use $(shlib-lds).
21620         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
21621         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
21622
21623         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
21624         DT_FLAGS/DT_FLAGS_1 with zero flags.
21625
21626         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
21627         linker script munging.
21628
21629 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
21630
21631         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
21632         as 128-bit value.
21633         * crypt/sha512.c (sha512_process_block): Perform total addition using
21634         128-bit if possible.
21635         (__sha512_finish_ctx): Likewise.
21636         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
21637         as 64-bit value.
21638         * crypt/sha256.c (SWAP64): Define.
21639         (sha256_process_block): Perform total addition using 64-bit if
21640         possible.
21641         (__sha256_finish_ctx): Likewise.
21642
21643 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
21644
21645         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
21646         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21647         * nscd/hstcache.c (cache_addhst): Likewise.
21648         * nscd/grpcache.c (cache_addgr): Likewise.
21649         * nscd/aicache.c (addhstaiX): Likewise
21650         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
21651
21652 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
21653
21654         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
21655         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21656         * nscd/hstcache.c (cache_addhst): Likewise.
21657         * nscd/grpcache.c (cache_addgr): Likewise.
21658         * nscd/aicache.c (addhstaiX): Likewise
21659
21660 2011-07-01  Andreas Schwab  <schwab@redhat.com>
21661
21662         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
21663         domain only when needed.
21664
21665 2011-06-30  Andreas Schwab  <schwab@redhat.com>
21666
21667         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
21668         is always restored.
21669
21670 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
21671
21672         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
21673         are re-adding the entry.
21674         * nscd/servicescache.c (cache_addserv): Likewise.
21675
21676 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
21677
21678         * sysdeps/generic/dl-irel.h: fix protection against multiple
21679         inclusions.
21680         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
21681
21682 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
21683
21684         [BZ #12935]
21685         * malloc/memusage.sh: Fix quoting in message.
21686         * debug/xtrace.sh: Likewise.
21687
21688         * configure.in: Remove support for --experimental-malloc option, make
21689         it the default.
21690         * config.make.in: Likewise.
21691         * malloc/Makefile: Likewise.
21692
21693 2011-06-27  Andreas Schwab  <schwab@redhat.com>
21694
21695         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
21696         two-byte characters.
21697
21698 2011-06-27  Roland McGrath  <roland@hack.frob.com>
21699
21700         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
21701         AC_CACHE_CHECK invocation.
21702         * configure: Regenerated.
21703
21704         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
21705
21706 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
21707
21708         [BZ #12350]
21709         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
21710         bit from old_res_options.
21711
21712         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
21713
21714         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
21715         value type for setfct.
21716
21717 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
21718
21719         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21720         __gettimeofday instead of gettimeofday.
21721
21722 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
21723
21724         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
21725
21726 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
21727
21728         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
21729
21730         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
21731         info.
21732
21733 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21734
21735         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21736         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21737         strcpy-sse2-unaligned strncpy-sse2-unaligned
21738         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
21739         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
21740         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
21741         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
21742         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
21743         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
21744         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
21745         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
21746         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
21747         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
21748         (STRCPY): Support SSE2 and SSSE3 versions.
21749
21750 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
21751
21752         [BZ #12874]
21753         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
21754         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
21755         kernels which artificially limit size of requests.
21756
21757 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21758
21759         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21760         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21761         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
21762         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
21763         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
21764         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
21765         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
21766         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
21767         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
21768         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
21769         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
21770         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
21771         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
21772         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
21773         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
21774         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21775         Enable unaligned load optimization for Intel Core i3, i5 and i7
21776         processors.
21777         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
21778         Define.
21779         (index_Fast_Unaligned_Load): Define.
21780         (HAS_FAST_UNALIGNED_LOAD): Define.
21781
21782 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
21783
21784         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
21785
21786 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21787
21788         [BZ #12907]
21789         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
21790         until it is clear that the information is realy needed.
21791         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
21792
21793 2011-06-22  Andreas Schwab  <schwab@redhat.com>
21794
21795         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
21796
21797 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21798
21799         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21800         /sys/devices/system/cpu/online if it is usable.
21801
21802         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
21803         reading the information from the /proc filesystem to once a second.
21804
21805 2011-06-21  Andreas Jaeger  <aj@suse.de>
21806
21807         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
21808         NULL after inclusion of kernel headers.
21809
21810 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
21811
21812         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
21813         calls to internal_setent.
21814
21815         [BZ #12885]
21816         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
21817         addresses using gethostbyname4_r ignore IPv4 addresses.
21818
21819         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
21820         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
21821
21822         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
21823
21824 2011-06-20  David S. Miller  <davem@davemloft.net>
21825
21826         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
21827         inclusions.
21828         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
21829
21830         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
21831         (elf_irel): Use it.
21832         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
21833         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
21834         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
21835         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
21836         * sysdeps/x86_64/dl-irel.h: Likewise.
21837
21838         * elf/dl-runtime.c: Use elf_ifunc_invoke.
21839         * elf/dl-sym.c: Likewise.
21840
21841 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21842
21843         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
21844         need to dereference resplen2.
21845
21846 2011-06-14  Andreas Schwab  <schwab@redhat.com>
21847
21848         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
21849
21850 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21851
21852         * Makeconfig: Define vardbdir and inst_vardbdir.
21853         * nss/Makefile: Add rules to install db-Makefile.
21854
21855         * nss/nss_db/db-XXX.c: Cleanup.
21856
21857         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
21858         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
21859         GLIBC_PRIVATE.
21860         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
21861         * nss/makedb.c: Implement -g option to specify that value strings
21862         are generated and should not be added to table iterated over for
21863         get*ent calls.
21864         * nss/nss_db/db-initgroups.c: New file.
21865
21866         * nss/getent.c: Add support for initgroups lookups through getgrouplist
21867         interface.
21868
21869         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
21870         (internal_getgrouplist): Adjust to name change.
21871         Update use_initgroups_entry if this is not the first call.
21872         * nss/databases.def: Add initgroups entry.
21873
21874         * nss/makedb.c (compute_tables): Check result of multiple hash table
21875         sizes to minimize maximum chain length.
21876
21877 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
21878
21879         * Versions.def: Add entry for libnss_db.
21880         * shlib-versions: Likewise.
21881         * nss/Makefile: Add rules to build libnss_db.
21882         * nss/Versions: Add libnss_db information.  Organize libnss_files
21883         entries better.
21884         * nss/db-Makefile: Add gshadow support.  Change rules for the new
21885         makedb progra.  Some minor improvements to generate smaller files.
21886         * nss/nss_db/nss_db.h: Move NSS database header data structures to
21887         here from...
21888         * nss/makedb.c: ...here.
21889         Improve database format to be smaller and require less memory at
21890         runtime.
21891         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
21892         db anymore.
21893         * nss/nss_db/db-netgrp.c: Likewise.
21894         * nss/nss_db/db-open.c: Likewise.
21895         * nss/nss_files/flies-XXX.x: Adjust comments.
21896         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
21897         * nss/nss_files/files-grp.c: Likewise.
21898         * nss/nss_files/files-hosts.c: Likewise.
21899         * nss/nss_files/files-network.c: Likewise.
21900         * nss/nss_files/files-proto.c: Likewise.
21901         * nss/nss_files/files-pwd.c: Likewise.
21902         * nss/nss_files/files-rpc.c: Likewise.
21903         * nss/nss_files/files-service.c: Likewise.
21904         * nss/nss_files/files-sgrp.c: Likewise.
21905         * nss/nss_files/files-spwd.c: Likewise.
21906         * nss/nss_db/db-alias.c: Removed.
21907         * nss/nss_db/dummy-db.h: Removed.
21908
21909 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
21910
21911         * nss/makedb.c: Rewritten to not use database library.
21912         * nss/Makefile: Update to build new makedb program.
21913
21914 2011-06-14  Andreas Jaeger  <aj@suse.de>
21915
21916         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
21917         memset declaration.
21918
21919 2011-06-10  Andreas Schwab  <schwab@redhat.com>
21920
21921         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
21922         tmpbuf.
21923
21924 2011-06-10  Roland McGrath  <roland@hack.frob.com>
21925
21926         * Makerules (shlib.lds): Fail if the linker script comes out empty.
21927         * elf/Makefile ($(objpfx)ld.so): Likewise.
21928
21929         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
21930         Don't list ld.so twice in dependencies.
21931
21932         * posix/bug-regex31.c: Include <stdlib.h>.
21933
21934         * nscd/hstcache.c (cache_addhst): Remove unused variable.
21935
21936         * nis/nss_compat/compat-spwd.c
21937         (getspent_next_nss_netgr): Remove unused variable.
21938         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
21939
21940         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
21941         nonmembers" output to use the right array.
21942
21943         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
21944
21945         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
21946
21947         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
21948         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
21949         * catgets/gencat.c (read_input_file): Likewise.
21950         * locale/programs/locarchive.c (enlarge_archive): Likewise.
21951
21952         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
21953         variable definition inside #if's controlling its use.
21954
21955         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
21956
21957         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
21958
21959         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
21960
21961         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
21962         unreachable code.
21963
21964         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
21965
21966         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
21967         * configure: Regenerated.
21968
21969         * Makerules: Revert last change.
21970         * elf/Makefile: Likewise.
21971
21972 2011-06-09  Roland McGrath  <roland@hack.frob.com>
21973
21974         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
21975         * elf/Makefile ($(objpfx)librtld.os): Likewise.
21976         (reloc-link): Likewise.
21977
21978 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
21979
21980         * elf/Makefile: Add rules to build pldd.
21981         * elf/pldd.c: New file.
21982         * elf/pldd-xx.c: New file.
21983
21984 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
21985
21986         * version.h: Update for 2.15 development version.
21987
21988 2011-06-07  David S. Miller  <davem@davemloft.net>
21989
21990         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
21991         ifuncs.
21992         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
21993         elf_machine_lazy_rel): Likewise.
21994         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
21995         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
21996         elf_machine_lazy_rel): Likewise.
21997         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
21998         dl_hwcap via passed in argument.
21999         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
22000         Likewise.
22001
22002 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22003
22004         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
22005
22006 2011-06-06  Roland McGrath  <roland@hack.frob.com>
22007
22008         [BZ #12849]
22009         * manual/fdl-1.1.texi: New file, verbatim from:
22010         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
22011         * manual/lgpl-2.1.texi: New file, verbatim from:
22012         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
22013         * manual/Makefile (licenses): New variable, list those new file names.
22014         (texis): Use it.
22015         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
22016
22017         * manual/fdl.texi: File removed.
22018         * manual/lesser.texi: File removed.
22019         * manual/libc.texinfo (Copying, Documentation License):
22020         Use new @include file names, put @appendix directive before @include.
22021
22022 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
22023
22024         [BZ #12841]
22025         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
22026         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
22027         (mq_open): Add __NTH.
22028
22029 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
22030
22031         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22032         Assume Intel Core i3/i5/i7 processor if AVX is available.
22033
22034 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
22035
22036         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
22037         typo.
22038
22039 2011-05-31  Andreas Schwab  <schwab@redhat.com>
22040
22041         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
22042         memory.  Use alloca_account.  Fix memory leak when retrying.
22043
22044 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
22045
22046         * version.h (RELEASE): Bump for 2.14 release.
22047         * include/features.h (__GLIBC_MINOR__): Bump to 14.
22048
22049         * config.make.in (RANLIB): Remove entry.
22050
22051 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
22052
22053         * po/Makefile (po-sed-cmd): Add ksh to extensions.
22054         (libc.pot): Work around missing support for .ksh extension in xgettext.
22055
22056         [BZ #12684]
22057         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
22058         if both request failed.
22059         (send_dg): In case of server errors clear resplen or *resplen2.
22060
22061         [BZ #12454]
22062         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
22063         when there are multiple maps.
22064         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
22065         (_dl_fini): Remove test here.
22066
22067         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
22068
22069 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
22070
22071         [BZ #12350]
22072         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
22073         bit from old_res_options.
22074         (gaih_inet): Likewise.
22075
22076         [BZ #11099]
22077         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
22078         as signed.
22079
22080         * resolv/res_init.c (res_setoptions): Make the code more compact.
22081
22082         [BZ #11558]
22083         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
22084         set RES_USEVC.
22085
22086         [BZ #11634]
22087         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
22088
22089         * malloc/malloc.h: Mark malloc hook variables as deprecated.
22090
22091         [BZ #11781]
22092         * malloc/malloc.h: Declare malloc hook variables as volatile.
22093
22094         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
22095         in last patch.
22096
22097         [BZ #11799]
22098         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
22099         raise in the comment.
22100         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
22101         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
22102         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
22103
22104 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
22105
22106         [BZ #12811]
22107         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
22108         grow the buffers more if it already has to be sufficient.
22109         (build_wcs_upper_buffer): Likewise.
22110         * posix/regexec.c (check_matching): Likewise.
22111         (clean_state_log_if_needed): Likewise.
22112         (extend_buffers): Don't enlarge buffers beyond size of the input
22113         buffer.
22114         Patches mostly by Emil Wojak <emil@wojak.eu>.
22115         * posix/bug-regex32.c: New file.
22116         * posix/Makefile (tests): Add bug-regex32.
22117
22118         * locale/findlocale.c (_nl_find_locale): Return right away if
22119         _nl_explode_name failed.
22120         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
22121
22122         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
22123
22124         * debug/xtrace.sh: Unify messages.
22125         * malloc/memusage.sh: Likewise.
22126
22127         [BZ #12813]
22128         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
22129         time symbol from vDSO.  Substitute with vsyscall if not available.
22130         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
22131         __vdso_time.
22132
22133         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
22134         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
22135         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
22136         Add sendmmsg and internal_sendmmsg.
22137         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
22138         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
22139         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
22140
22141         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
22142         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
22143         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
22144
22145 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
22146
22147         [BZ #12813]
22148         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
22149         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
22150         available.
22151         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
22152         __vdso_getcpu.
22153
22154         [BZ #12814]
22155         * iconvdata/Makefile (tests): Add bug-iconv9.
22156         * iconvdata/bug-iconv9.c: New file.
22157
22158 2011-05-27  Andreas Schwab  <schwab@redhat.com>
22159
22160         [BZ #12814]
22161         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
22162
22163 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
22164
22165         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
22166         (struct user_regs_struct): Change intcs field back to cs.
22167
22168 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
22169
22170         * po/ja.po: Update from translation team.
22171
22172 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
22173
22174         [BZ #12795]
22175         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
22176         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
22177
22178 2011-05-20  Andreas Schwab  <schwab@redhat.com>
22179
22180         * stdlib/longlong.h: Update from GCC.
22181
22182 2011-05-23  Andreas Schwab  <schwab@redhat.com>
22183
22184         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
22185         parameter name.
22186         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
22187         Add parameter name.
22188         (__sysconf): Pass it down.
22189
22190 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
22191
22192         [BZ #12671]
22193         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
22194         some situations.
22195         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
22196         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
22197         add in in __libc_use_alloca calls.  Adjust callers.
22198         (glob): Use malloc in some situations.
22199
22200         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
22201         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
22202         pltexit.
22203
22204 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
22205
22206         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
22207         and CLOCK_BOOTTIME_ALARM.
22208
22209         [BZ #12782]
22210         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
22211         is returned.
22212
22213         * string/_strerror.c (__strerror_r): Print negative errors as signed
22214         numbers.
22215
22216         [BZ #12777]
22217         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
22218         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
22219         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
22220
22221         * configure.in: Fix typo in redirection and correct removal of test
22222         files in two cases.
22223
22224         [BZ #12788]
22225         * locale/setlocale.c (new_composite_name): Fix test to check for
22226         identical name of all categories.
22227
22228         [BZ #12792]
22229         * libio/filedoalloc.c (local_isatty): New function.
22230         (_IO_file_doallocate): Use local_isatty.
22231         * stdio-common/perror.c (perror): In case a new stream is used
22232         forward the stream error.
22233         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
22234         error flag.
22235
22236 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
22237
22238         [BZ #11869]
22239         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
22240         alloca.
22241         * include/alloca.h (extend_alloca_account): Define.
22242
22243         [BZ #11857]
22244         * posix/regex.h: Fix comments with documentation of user-accessible
22245         fields after compilation and describe correct free'ing of pattern
22246         after re_compile_pattern.
22247         Patch by Reuben Thomas <rrt@sc3d.org>.
22248
22249 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
22250
22251         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
22252         and -mno-altivec to prevent the compiler from using Altivec and/or
22253         VSX instructions when the corresponding registers are not available.
22254
22255 2011-05-19  Andreas Schwab  <schwab@redhat.com>
22256
22257         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
22258
22259 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
22260
22261         * libio/freopen.c (freopen): Use __dup2, not dup2.
22262         * libio/freopen64.c (freopen64): Likewise.
22263
22264 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
22265
22266         [BZ #12775]
22267         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
22268         * math/Makefile (tests): Add test-powl.
22269         (CFLAGS-test-powl.c): Define.
22270         * math/test-powl.c: New file.
22271
22272 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
22273
22274         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
22275
22276 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
22277
22278         [BZ #11837]
22279         * iconvdata/gb18030.c: Update to GB18020-2005.
22280
22281 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
22282
22283         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
22284         RE_SYNTAX_POSIX_AWK): Update to match recent development.
22285         Patch by Aharon Robbins <arnold@skeeve.com>.
22286
22287         [BZ #11892]
22288         * stdlib/putenv.c (putenv): Don't always create copy of the variable
22289         on the stack.
22290
22291         [BZ #11895]
22292         * misc/pselect.c (__pselect): Handle timeout value errors hidden
22293         through underflows.
22294
22295         [BZ #12766]
22296         * misc/error.c (error_at_line): Ensure file_name and old_file_name
22297         point to strings before performing equality test for error_one_per_line
22298         mode.
22299
22300         [BZ #11697]
22301         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
22302
22303         [BZ #11820]
22304         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
22305         (struct user_fpregs_struct): Avoid __uint*_t types.
22306
22307         [BZ #6420]
22308         * malloc/mtrace.c (tr_where): Add additional parameter to point to
22309         symbol info.  Use it instead of calling _dl_addr locally.
22310         (lock_and_info): New function.
22311         (tr_freehook): Call lock_and_info and pass symbol info as additional
22312         parameter to tr_where.
22313         (tr_mallochook): Likewise.
22314         (tr_reallochook): Likewise.
22315         (tr_memalignhook): Likewise.
22316
22317         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
22318         used and couldn't be at all thread-safe.
22319
22320 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
22321
22322         * libio/freopen.c (freopen): Don't close old file descriptor
22323         before the new one is opened.  Instead dup the new file descriptor
22324         to the old one after the new stream is created.
22325         * libio/freopen64.c (freopen64): Likewise.
22326         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
22327         * libio/fileops.c (_IO_new_file_close_it): Handle new
22328         _IO_FLAGS2_NOCLOSE flag.
22329         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
22330         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
22331         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
22332         _IO_FLAGS2_NOCLOSE flag.
22333         * include/unistd.h: Add hidden_proto for dup3.
22334         Define __have_dup3.
22335         * io/dup3.c: Define hidden symbol.
22336         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
22337
22338         [BZ #7101]
22339         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
22340         when an incomplete long option is used.
22341         * posix/tst-getopt_long1.c: New file.
22342         * posix/Makefile (tests): Add tst-getopt_long1.
22343
22344         [BZ #10138]
22345         * scripts/config.guess: Update from autoconf-2.68.
22346         * scripts/config.sub: Likewise.
22347
22348         [BZ #10157]
22349         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
22350         tests into ...
22351         (has_cpuclock): ...this.  New function.
22352         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
22353         macro here based on has_cpuclock code.
22354
22355         [BZ #10149]
22356         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
22357         First byte (not low byte) is now always NUL.
22358         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
22359
22360         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
22361         Use non-cancelable interfaces.
22362
22363         [BZ #9809]
22364         * locale/iso-639.def: Add entry for Sorani.
22365
22366         [BZ #11901]
22367         * include/stdlib.h: Move include protection to the right place.
22368         Define abort_msg_s.  Declare __abort_msg with it.
22369         * stdlib/abort.c (__abort_msg): Adjust type.
22370         * assert/assert.c (__assert_fail_base): New function.  Majority
22371         of code from __assert_fail.  Allocate memory for __abort_msg with
22372         mmap.
22373         (__assert_fail): Now call __assert_fail_base.
22374         * assert/assert-perr.c: Remove bulk of implementation.  Use
22375         __assert_fail_base.
22376         * include/assert.hL Declare __assert_fail_base.
22377         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
22378         mmap.
22379         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
22380
22381 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
22382
22383         [BZ #11952]
22384         [BZ #12453]
22385         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
22386         until all modules are registered in the DTV.
22387         * elf/Makefile: Add rules to build and run tst-tls19.
22388         * elf/tst-tls19.c: New file.
22389         * elf/tst-tls19mod1.c: New file.
22390         * elf/tst-tls19mod2.c: New file.
22391         * elf/tst-tls19mod3.c: New file.
22392         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
22393
22394         [BZ #12083]
22395         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
22396         correctly.
22397
22398         [BZ #12601]
22399         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
22400         two-byte sequence errors.
22401         * iconvdata/Makefile (tests): Add bug-iconv8.
22402         * iconvdata/bug-iconv8.c: New file.
22403
22404         [BZ #12626]
22405         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
22406         buf2 definition.
22407
22408         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
22409
22410         [BZ #12432]
22411         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
22412         (dummy_getcfa): New function.
22413         (init): Get _Unwind_GetCFA address, use dummy if not found.
22414         (backtrace_helper): In recursion check, also check whether CFA changes.
22415         (__backtrace): Completely initialize arg.
22416
22417         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
22418         storing incomplete byte sequence in state object.  Avoid testing for
22419         guaranteed too small input if we know there is enough data available.
22420
22421 2011-05-11  Andreas Schwab  <schwab@redhat.com>
22422
22423         * Makeconfig (+link-pie): Indent.
22424         * Rules (binaries-pie): Define if $(have-fpie) and
22425         $(build-shared).
22426         (binaries-shared): Also filter out $(binaries-pie).
22427         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
22428         * nscd/Makefile (others-pie): Add nscd.
22429         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
22430         ($(objpfx)nscd): Remove command override.
22431         * login/Makefile (others-pie): Add pt_chown.
22432         ($(objpfx)pt_chown): Remove command override.
22433         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
22434         remove command overrides.
22435
22436 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
22437
22438         * libio/tst_putwc.c: Fix error messages.
22439
22440         [BZ #12724]
22441         * libio/fileops.c (_IO_new_file_close_it): Always flush when
22442         currently writing and seek to current position when not.
22443         * libio/Makefile (tests): Add bug-fclose1.
22444         * libio/bug-fclose1.c: New file.
22445
22446 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
22447
22448         [BZ #12511]
22449         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
22450         don't set DF_1_NODELETE here.
22451         (do_lookup_x): When entering new entry test for copy relocation
22452         and if necessary set DF_1_NODELETE flag.
22453         * elf/tst-unique4.cc: New file.
22454         * elf/tst-unique4.h: New file.
22455         * elf/tst-unique4lib.cc: New file.
22456         * elf/Makefile: Add rules to build and run tst-unique4.
22457         Patch by Piotr Bury <pbury@goahead.com>.
22458
22459 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
22460
22461         [BZ #12052]
22462         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
22463
22464         [BZ #12625]
22465         * misc/mntent_r.c (addmntent): Flush the stream after the output
22466
22467         [BZ #12393]
22468         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
22469         (is_trusted_path_normalize): Skip initial colon.  Append slash
22470         to empty buffer.  Duplicate is_trusted_path code but allow
22471         constructed patch to be prefix.
22472         (is_dst): Allow $ORIGIN followed by /.
22473         (_dl_dst_substitute): Correct clearing of check_for_trusted.
22474         Correct testing of result of is_trusted_path_normalize
22475         (decompose_rpath): Fix warning.
22476
22477 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
22478
22479         [BZ #11257]
22480         * grp/initgroups.c (internal_getgrouplist): When we found the service
22481         list through the initgroups entry in nsswitch.conf do not always
22482         continue on a successful lookup.  Don't always use the
22483         __nss_group_database value if it is set.
22484         * nss/nsswitch.conf (initgroups): Change action for successful db
22485         lookup to continue for compatibility.
22486
22487 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
22488
22489         [BZ #11532]
22490         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
22491         and CP774 modules.
22492         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
22493         and CP774 modules.
22494         * iconvdata/tst-tables.sh: Likewise.
22495         * iconvdata/cp770.c: New file.
22496         * iconvdata/cp771.c: New file.
22497         * iconvdata/cp772.c: New file.
22498         * iconvdata/cp773.c: New file.
22499         * iconvdata/cp774.c: New file.
22500         * iconvdata/testdata/CP770: New file.
22501         * iconvdata/testdata/CP770..UTF8: New file.
22502         * iconvdata/testdata/CP771: New file.
22503         * iconvdata/testdata/CP771..UTF8: New file.
22504         * iconvdata/testdata/CP772: New file.
22505         * iconvdata/testdata/CP772..UTF8: New file.
22506         * iconvdata/testdata/CP773: New file.
22507         * iconvdata/testdata/CP773..UTF8: New file.
22508         * iconvdata/testdata/CP774: New file.
22509         * iconvdata/testdata/CP774..UTF8: New file.
22510
22511         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
22512         END CHARMAP line.
22513         * iconvdata/gen-8bit-gap.sh: Likewise.
22514         * iconvdata/gen-8bit.sh: Likewise.
22515
22516         * locale/iso-639.def: Add ary entry.
22517
22518         [BZ #11258]
22519         * locale/C-translit.h.in: Add U20A1 transliteration.
22520
22521         [BZ #12178]
22522         * locale/iso-639.def: Add wae entry.
22523         Patch by Kevin Bortis <bortis@translate-wae.ch>.
22524
22525         [BZ #12545]
22526         * locale/programs/localedef.c (construct_output_path): Use ssize_t
22527         for n.
22528
22529         [BZ #12711]
22530         * locale/C-translit.h.in: Add entry for U20B9.
22531         Patch by pravin.d.s@gmail.com.
22532
22533 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
22534
22535         [BZ #12713]
22536         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
22537         ENAMETOOLONG use generic getcwd.
22538         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
22539         in rtld.  Use *stat64.
22540         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
22541         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
22542         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
22543         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
22544         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
22545         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
22546         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
22547         __fstatat64 macros.
22548         * include/dirent.h: Add libc_hidden_proto for rewinddir.
22549         * dirent/rewinddir.c: Add libc_hidden_def.
22550         * sysdeps/mach/hurd/rewinddir.c: Likewise.
22551         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
22552
22553         * include/dirent.h (__alloc_dir): Add flags parameter.
22554         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
22555         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
22556         __alloc_dir.
22557         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
22558         from fdopendir if O_CLOEXEC is already set.
22559
22560 2011-03-15  Alan Modra  <amodra@gmail.com>
22561
22562         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
22563         l_tls_firstbyte_offset non-zero.  Save padding offset in
22564         l_tls_firstbyte_offset for later use.
22565         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
22566         freeing static tls block.
22567
22568 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
22569
22570         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
22571         where #ifdef was intended.  The intent is to prevent ARG_MAX from
22572         being defined by the kernel headers.
22573
22574 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
22575
22576         [BZ #12734]
22577         * resolv/resolv.h: Define RES_NOTLDQUERY.
22578         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
22579         no-tld-query and set RES_NOTLDQUERY.
22580         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
22581         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
22582         modern BIND to search name as TLD unless forbidden.
22583
22584 2011-05-07  Petr Baudis  <pasky@suse.cz>
22585             Ulrich Drepper  <drepper@gmail.com>
22586
22587         [BZ #12393]
22588         * elf/dl-load.c (fillin_rpath): Move trusted path check...
22589         (is_trusted_path): ...to here.
22590         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
22591         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
22592         using is_trusted_path_normalize() in setuid scripts.
22593
22594 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
22595
22596         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
22597         __BEGIN/__END_DECLS.
22598
22599 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
22600
22601         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
22602         NSS_STATUS_NOTFOUND if no record was found.
22603
22604 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22605
22606         * sunrpc/Makefile (headers): Add rpc/netdb.h.
22607         (headers-not-in-tirpc): Remove rpc/netdb.h
22608         * resolv/netdb.h: Revert last change.
22609
22610 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
22611
22612         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
22613         circular dependency between libgcc.a and libc.a.
22614
22615 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22616
22617         * resolv/netdb.h: Don't include <rpc/netdb.h>.
22618         * nis/Makefile: Don't install rpcsvc/*.
22619         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
22620         instead of <rpc/types.h>.
22621         (MAXHOSTNAMELEN): Define.
22622
22623 2011-05-03  Andreas Schwab  <schwab@redhat.com>
22624
22625         * elf/ldconfig.c (add_dir): Don't crash on empty path.
22626
22627 2011-04-28  Maciej Babinski  <mbabinski@google.com>
22628
22629         [BZ #12714]
22630         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
22631         gethostbyname4_r when IPv6 results are possible.
22632
22633 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
22634
22635         [BZ #12723]
22636         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
22637         _PC_PIPE_BUF handling.
22638
22639 2011-04-30  Bruno Haible  <bruno@clisp.org>
22640
22641         [BZ #12717]
22642         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
22643         * resolv/netdb.h (getnameinfo): Change type of flags parameter
22644         to 'int'.
22645         * inet/getnameinfo.c (getnameinfo): Likewise.
22646
22647 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
22648
22649         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
22650         to groups setting in database lookup.
22651         * nss/nsswitch.conf: Add initgroups entry.
22652
22653 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
22654
22655         [BZ #12685]
22656         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
22657         mode string.
22658         Patch by Eric Blake <eblake@redhat.com>.
22659
22660 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
22661
22662         * sunrpc/Makefile (need-export-routines): Add svc_run.
22663         (routines): Remove svc_run.
22664         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
22665         * sunrpc/clnt_perr.c (clnt_perrno): Export.
22666         * sunrpc/svc_run.c (svc_run): Likewise.
22667         * sunrpc/svc_udp.c (svcudp_create): Likewise.
22668
22669 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
22670
22671         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
22672         problem in reallocation in last patch.
22673
22674 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
22675
22676         * sunrpc/Makefile: Move inclusion of Rules.
22677
22678 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22679
22680         * nss/nss_files/files-initgroups.c: New file.
22681         * nss/Makefile (libnss_files-routines): Add files-initgroups.
22682         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
22683         _nss_files_initgroups_dyn.
22684
22685 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
22686
22687         * elf/elf.h (R_ARM_IRELATIVE): Define.
22688
22689 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22690
22691         * po/ru.po: Update from translation team.
22692
22693 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22694
22695         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
22696         dependencies.
22697
22698 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
22699
22700         [BZ #12653]
22701         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
22702         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
22703         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
22704         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
22705         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
22706
22707 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
22708
22709         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
22710         differing bytes.
22711         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
22712         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
22713         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
22714
22715 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22716
22717         [BZ #12420]
22718         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
22719         storing it.
22720         * stdlib/bug-getcontext.c: New file.
22721         * stdlib/Makefile: Add rules to build and run bug-getcontext.
22722
22723 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22724
22725         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
22726         instructions into .machine "z9-109".
22727         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
22728         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
22729
22730 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22731
22732         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
22733         between environment variables and auxiliary vector.
22734
22735 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
22736
22737         * Makefile: Add rules to build linkobj/libc.so.
22738         * include/libc-symbols.h: Define libc_hidden_nolink.
22739         * include/rpc/auth.h: Mark functions which are to be hidden.
22740         * include/rpc/auth_des.h: Likewise.
22741         * include/rpc/auth_unix.h: Likewise.
22742         * include/rpc/clnt.h: Likewise.
22743         * include/rpc/des_crypt.h: Likewise.
22744         * include/rpc/key_prot.h: Likewise.
22745         * include/rpc/pmap_clnt.h: Likewise.
22746         * include/rpc/pmap_prot.h: Likewise.
22747         * include/rpc/pmap_rmt.h: Likewise.
22748         * include/rpc/rpc_msg.h: Likewise.
22749         * include/rpc/svc.h: Likewise.
22750         * include/rpc/svc_auth.h: Likewise.
22751         * include/rpc/xdr.h: Likewise.
22752         * nis/Makefile: Link all DSOs against linkobj/libc.so.
22753         * nss/Makefile: Likewise.
22754         * sunrpc/Makefile: Don't install headers.  Build library with normal
22755         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
22756         * sunrpc/auth_des.c: Hide exported symbols by default, export some
22757         for the compat linking library.  Remove use of INTDEF/INTUSE.
22758         * sunrpc/auth_none.c: Likewise.
22759         * sunrpc/auth_unix.c: Likewise.
22760         * sunrpc/authdes_prot.c: Likewise.
22761         * sunrpc/authuxprot.c: Likewise.
22762         * sunrpc/clnt_gen.c: Likewise.
22763         * sunrpc/clnt_perr.c: Likewise.
22764         * sunrpc/clnt_raw.c: Likewise.
22765         * sunrpc/clnt_simp.c: Likewise.
22766         * sunrpc/clnt_tcp.c: Likewise.
22767         * sunrpc/clnt_udp.c: Likewise.
22768         * sunrpc/clnt_unix.c: Likewise.
22769         * sunrpc/des_crypt.c: Likewise.
22770         * sunrpc/des_soft.c: Likewise.
22771         * sunrpc/get_myaddr.c: Likewise.
22772         * sunrpc/key_call.c: Likewise.
22773         * sunrpc/key_prot.c: Likewise.
22774         * sunrpc/netname.c: Likewise.
22775         * sunrpc/pm_getmaps.c: Likewise.
22776         * sunrpc/pm_getport.c: Likewise.
22777         * sunrpc/pmap_clnt.c: Likewise.
22778         * sunrpc/pmap_prot.c: Likewise.
22779         * sunrpc/pmap_prot2.c: Likewise.
22780         * sunrpc/pmap_rmt.c: Likewise.
22781         * sunrpc/publickey.c: Likewise.
22782         * sunrpc/rpc_cmsg.c: Likewise.
22783         * sunrpc/rpc_common.c: Likewise.
22784         * sunrpc/rpc_dtable.c: Likewise.
22785         * sunrpc/rpc_prot.c: Likewise.
22786         * sunrpc/rpc_thread.c: Likewise.
22787         * sunrpc/rtime.c: Likewise.
22788         * sunrpc/svc.c: Likewise.
22789         * sunrpc/svc_auth.c: Likewise.
22790         * sunrpc/svc_authux.c: Likewise.
22791         * sunrpc/svc_raw.c: Likewise.
22792         * sunrpc/svc_run.c: Likewise.
22793         * sunrpc/svc_simple.c: Likewise.
22794         * sunrpc/svc_tcp.c: Likewise.
22795         * sunrpc/svc_udp.c: Likewise.
22796         * sunrpc/svc_unix.c: Likewise.
22797         * sunrpc/svcauth_des.c: Likewise.
22798         * sunrpc/xcrypt.c: Likewise.
22799         * sunrpc/xdr.c: Likewise.
22800         * sunrpc/xdr_array.c: Likewise.
22801         * sunrpc/xdr_float.c: Likewise.
22802         * sunrpc/xdr_intXX_t.c: Likewise.
22803         * sunrpc/xdr_mem.c: Likewise.
22804         * sunrpc/xdr_rec.c: Likewise.
22805         * sunrpc/xdr_ref.c: Likewise.
22806         * sunrpc/xdr_sizeof.c: Likewise.
22807         * sunrpc/xdr_stdio.c: Likewise.
22808
22809 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
22810
22811         [BZ #12650]
22812         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
22813         * sysdeps/ia64/dl-tls.h: Likewise.
22814         * sysdeps/powerpc/dl-tls.h: Likewise.
22815         * sysdeps/s390/dl-tls.h: Likewise.
22816         * sysdeps/sh/dl-tls.h: Likewise.
22817         * sysdeps/sparc/dl-tls.h: Likewise.
22818         * sysdeps/x86_64/dl-tls.h: Likewise.
22819         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
22820
22821 2011-03-14  Andreas Schwab  <schwab@redhat.com>
22822
22823         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
22824         rpath element also skip the following colon.
22825         (expand_dynamic_string_token): Add is_path parameter and pass
22826         down to DL_DST_REQUIRED and _dl_dst_substitute.
22827         (decompose_rpath): Call expand_dynamic_string_token with
22828         non-zero is_path.  Ignore empty rpaths.
22829         (_dl_map_object_from_fd): Call expand_dynamic_string_token
22830         with zero is_path.
22831
22832 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
22833
22834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
22835         Make cancelable.
22836
22837 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
22838
22839         [BZ #12655]
22840         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
22841         Patch by Filipe David Manana <fdmanana@apache.org>.
22842
22843 2011-04-07  Andreas Schwab  <schwab@redhat.com>
22844
22845         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
22846         Maintain aligned stack.
22847         (CHECK_RSP): Remove unused macro.
22848
22849 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
22850
22851         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
22852         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
22853
22854 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
22855
22856         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
22857
22858         * include/features.h: Mention __USE_XOPEN2K8 in comment.
22859
22860 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
22861
22862         [BZ #12518]
22863         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
22864         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
22865         * sysdeps/x86_64/memmove.c: New file.
22866         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
22867         (memcpy): Renamed to ...
22868         (__new_memcpy): This.
22869         (memcpy): Provide GLIBC_2_14 memcpy.
22870         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
22871         (memcpy): Provide GLIBC_2_2_5 memcpy.
22872
22873 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22874
22875         [BZ #12631]
22876         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
22877
22878 2011-03-30  Andreas Schwab  <schwab@redhat.com>
22879
22880         * misc/syncfs.c: New file.
22881         * misc/Makefile (routines): Add syncfs.
22882         * posix/unistd.h: Declare syncfs.
22883         * sysdeps/unix/syscalls.list: Add syncfs.
22884
22885 2011-04-01  Andreas Schwab  <schwab@redhat.com>
22886
22887         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
22888         open_by_handle_at.
22889         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22890         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22891         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22892         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22893         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22894         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
22895         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22896
22897 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22898
22899         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
22900         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22901         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
22902         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22903         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22904         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22905         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22906
22907         * io/Makefile: Compile fallocate.c, fallocate64.c, and
22908         sync_file_range.c with -fexceptions.
22909         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
22910         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
22911         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
22912         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
22913         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
22914         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
22915         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
22916         sync_file_range as cancellation point
22917         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
22918         now a wrapper around __call_sync_file_range with cancellation handling.
22919         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
22920         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
22921         function name to __call_sync_file_range.
22922         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
22923         Add call_sync_file_range.
22924
22925 2011-04-01  Andreas Schwab  <schwab@redhat.com>
22926
22927         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
22928         bits/timex.h.
22929
22930 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22931
22932         * iconv/iconv.h: Fix typo in comment.
22933         * io/fcntl.h: Likewise.
22934         * libio/stdio.h: Likewise.
22935         * posix/spawn.h: Likewise.
22936         * posix/unistd.h: Likewise.
22937         * stdlib/stdlib.h: Likewise.
22938         * time/time.h: Likewise.
22939         * wcsmbs/wchar.h: Likewise.
22940
22941         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
22942         open_by_handle): Add.
22943         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
22944         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
22945         Augment a few comments.
22946         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22947         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22948         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22949         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22950         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22951         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
22952         open_by_handle.
22953
22954         * io/fcntl.h (AT_EMPTY_PATH): Define.
22955
22956 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
22957
22958         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
22959         * sysdeps/unix/sysv/linux/bits/time.h: New file.
22960         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
22961         to...
22962         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
22963         * Versions.def: Add GLIBC_2.14.
22964         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
22965         Export.
22966
22967 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
22968
22969         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
22970         round counter.
22971         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
22972
22973 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
22974
22975         [BZ #12597]
22976         * string/test-strncmp.c (do_page_test): New function.
22977         (check2): Likewise.
22978         (test_main): Call check2.
22979         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
22980
22981 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
22982
22983         [BZ #12587]
22984         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
22985         Handle cache information in CPU leaf 4.
22986         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
22987
22988 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
22989
22990         [BZ #12583]
22991         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
22992         character representation.
22993         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
22994
22995 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
22996
22997         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
22998         END(__isnan) to END(__isnanf) to match function entry point/label
22999         EALIGN(__isnanf,...).
23000
23001 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
23002
23003         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
23004
23005 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
23006
23007         [BZ #12510]
23008         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
23009         copy from the symbol referenced in the relocation to initialize the
23010         used variable.
23011         Patch by Piotr Bury <pbury@goahead.com>.
23012         * elf/Makefile: Add rules to build and tst-unique3.
23013         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
23014         * elf/tst-unique3.cc: New file.
23015         * elf/tst-unique3.h: New file.
23016         * elf/tst-unique3lib.cc: New file.
23017         * elf/tst-unique3lib2.cc: New file.
23018
23019         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
23020
23021 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
23022
23023         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
23024         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
23025         to _start.
23026
23027 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
23028
23029         * elf/dl-load.c (_dl_map_object): If we are looking for the first
23030         to-be-loaded object along a path to loader is ld.so.
23031
23032 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
23033             Ulrich Drepper  <drepper@gmail.com>
23034
23035         * sysdeps/x86_64/memset.S: After aligning destination, code
23036         branches to different locations depending on the value of
23037         misalignment, when multiarch is enabled. Fix this.
23038
23039 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
23040
23041         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
23042         Set _x86_64_preferred_memory_instruction for AMD processsors.
23043         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23044         Set bit_Prefer_SSE_for_memop for AMD processors.
23045
23046 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
23047
23048         * libio/fmemopen.c (fmemopen): Optimize a bit.
23049
23050 2011-03-03  Andreas Schwab  <schwab@redhat.com>
23051
23052         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
23053
23054 2011-03-03  Roland McGrath  <roland@redhat.com>
23055
23056         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
23057
23058 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
23059
23060         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
23061         __bzero_ultra1 instead of __memset_ultra1.
23062
23063 2011-02-23  Andreas Schwab  <schwab@redhat.com>
23064             Ulrich Drepper  <drepper@gmail.com>
23065
23066         [BZ #12509]
23067         * include/link.h (struct link_map): Add l_orig_initfini.
23068         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
23069         returning unsuccessfully.
23070         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
23071         close of a file loaded at startup, restore the original l_initfini
23072         list.
23073         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
23074         list, store the pointer.
23075         * elf/Makefile ($(objpfx)noload-mem): New rule.
23076         (noload-ENV): Define.
23077         (tests): Add $(objpfx)noload-mem.
23078         * elf/noload.c: Include <memcheck.h>.
23079         (main): Call mtrace.  Close all opened handles.
23080
23081 2011-02-17  Andreas Schwab  <schwab@redhat.com>
23082
23083         [BZ #12454]
23084         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
23085         dependencies are missing.
23086
23087 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23088
23089         Fix __if_freereq crash: Unlike the generic version which uses free,
23090         Hurd needs munmap.
23091         * sysdeps/mach/hurd/ifreq.h: New file.
23092
23093 2011-01-27  Petr Baudis  <pasky@suse.cz>
23094             Ulrich Drepper  <drepper@gmail.com>
23095
23096         [BZ 12445]#
23097         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
23098         to extend_alloca().
23099         * stdio-common/bug23.c: New file.
23100         * stdio-common/Makefile (tests): Add bug23.
23101
23102 2010-09-28  Andreas Schwab  <schwab@redhat.com>
23103             Ulrich Drepper  <drepper@gmail.com>
23104
23105         [BZ #12489]
23106         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
23107         before performing relro protection.  At old place add assertion
23108         to make sure nothing changed.
23109
23110 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
23111             Glauber de Oliveira Costa  <glommer@gmail.com>
23112
23113         * elf/elf.h: Add new ARM TLS relocs.
23114
23115 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
23116
23117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
23118         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
23119         cast from r3.
23120         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
23121         'tests' variable.
23122         * sysdeps/wordsize-64/tst-writev.c: New file.
23123
23124 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
23125
23126         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
23127         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
23128         insns in _dl_start to prevent a TOC reference before relocs are
23129         resolved.
23130
23131 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
23132
23133         [BZ #12469]
23134         * Makeconfig: Remove RANLIB definition.
23135         * Makerules: Don't use RANLIB.
23136         * aclocal.m4: Remove ranlib test.
23137         * configure.in: No need to check for ranlib.
23138         * elf/rtld-Rules: Don't use RANLIB.
23139
23140 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23141
23142         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
23143         protection macro.
23144         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
23145         inclusion protection macro.
23146
23147         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
23148         SIGRTMIN and SIGRTMAX and print information in that case only when
23149         SIGRTMIN is defined.
23150
23151 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
23152
23153         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
23154         arginfo fn returning -1.
23155
23156         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
23157         and thousands string is zero terminated.
23158
23159 2011-02-03  Andreas Schwab  <schwab@redhat.com>
23160
23161         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
23162         sysdeps/unix/sysv/linux/bits/socket.h.
23163
23164 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23165
23166         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
23167         (__CPU_COUNT): Remove old macros.
23168         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
23169         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
23170         (__CPU_ALLOC, __CPU_FREE): Add macros.
23171         (__sched_cpualloc, __sched_cpufree): Add declarations.
23172
23173 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
23174
23175         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
23176         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
23177         * nscd/aicache.c (addhstaiX): Return timeout of added value.
23178         (readdhstai): Return value of addhstaiX call.
23179         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
23180         (addgrbyX): Return value returned by cache_addgr.
23181         (readdgrbyname): Return value returned by addgrbyX.
23182         (readdgrbygid): Likewise.
23183         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
23184         (addpwbyX): Return value returned by cache_addpw.
23185         (readdpwbyname): Return value returned by addhstbyX.
23186         (readdpwbyuid): Likewise.
23187         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
23188         (addservbyX): Return value returned by cache_addserv.
23189         (readdservbyname): Return value returned by addservbyX:
23190         (readdservbyport): Likewise.
23191         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
23192         (addhstbyX): Return value returned by cache_addhst.
23193         (readdhstbyname): Return value returned by addhstbyX.
23194         (readdhstbyaddr): Likewise.
23195         (readdhstbynamev6): Likewise.
23196         (readdhstbyaddrv6): Likewise.
23197         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
23198         (readdinitgroups): Return value returned by addinitgroupsX.
23199         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
23200         (prune_cache): Keep track of timeout value of re-added entries.
23201         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
23202         * nscd/nscd.h: Adjust prototypes of readd* functions.
23203
23204 2011-02-04  Roland McGrath  <roland@redhat.com>
23205
23206         * nis/nis_server.c (nis_servstate): Use the right name for 0.
23207         (nis_stats): Likewise.
23208         * nis/nis_modify.c (nis_modify): Likewise.
23209         * nis/nis_remove.c (nis_remove): Likewise.
23210         * nis/nis_add.c (nis_add): Likewise.
23211
23212         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
23213
23214         * posix/fnmatch_loop.c: Add some consts.
23215
23216         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
23217
23218 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
23219
23220         [BZ #12460]
23221         * config.make.in (config-cflags-novzeroupper): Define.
23222         * configure.in: Substitute libc_cv_cc_novzeroupper.
23223         * elf/Makefile (AVX-CFLAGS): Define.
23224         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
23225         (CFLAGS-tst-auditmod4a.c): Likewise.
23226         (CFLAGS-tst-auditmod4b.c): Likewise.
23227         (CFLAGS-tst-auditmod6b.c): Likewise.
23228         (CFLAGS-tst-auditmod6c.c): Likewise.
23229         (CFLAGS-tst-auditmod7b.c): Likewise.
23230         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
23231
23232 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
23233
23234         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
23235         function to the callback.
23236         Patch partly by Jiri Olsa <jolsa@redhat.com>.
23237
23238 2011-02-02  Andreas Schwab  <schwab@redhat.com>
23239
23240         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
23241         of errno.
23242
23243 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
23244
23245         [BZ #11724]
23246         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
23247         of constructors.
23248         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
23249         of destructors.
23250         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
23251
23252         [BZ #11724]
23253         * elf/Makefile: Add rules to build and run new test.
23254         * elf/tst-initorder.c: New file.
23255         * elf/tst-initorder.exp: New file.
23256         * elf/tst-initordera1.c: New file.
23257         * elf/tst-initordera2.c: New file.
23258         * elf/tst-initordera3.c: New file.
23259         * elf/tst-initordera4.c: New file.
23260         * elf/tst-initorderb1.c: New file.
23261         * elf/tst-initorderb2.c: New file.
23262         * elf/tst-order-a1.c: New file.
23263         * elf/tst-order-a2.c: New file.
23264         * elf/tst-order-a3.c: New file.
23265         * elf/tst-order-a4.c: New file.
23266         * elf/tst-order-b1.c: New file.
23267         * elf/tst-order-b2.c: New file.
23268         * elf/tst-order-main.c: New file.
23269         New test case by George Gensure <werkt0@gmail.com>.
23270
23271 2010-10-01  Andreas Schwab  <schwab@redhat.com>
23272
23273         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
23274         decoding ACE if AI_CANONIDN.
23275
23276 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
23277
23278         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
23279
23280 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
23281
23282         * version.h (RELEASE): Bump for 2.13 release.
23283         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
23284
23285         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
23286
23287         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
23288         MADV_NOHUGEPAGE.
23289         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
23290         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
23291         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
23292         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
23293         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
23294         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
23295
23296         * posix/getconf.c: Update copyright year.
23297         * catgets/gencat.c: Likewise.
23298         * csu/version.c: Likewise.
23299         * debug/catchsegv.sh: Likewise.
23300         * debug/xtrace.sh: Likewise.
23301         * elf/ldconfig.c: Likewise.
23302         * elf/ldd.bash.in: Likewise.
23303         * elf/sprof.c (print_version): Likewise.
23304         * iconv/iconv_prog.c: Likewise.
23305         * iconv/iconvconfig.c: Likewise.
23306         * locale/programs/locale.c: Likewise.
23307         * locale/programs/localedef.c: Likewise.
23308         * malloc/memusage.sh: Likewise.
23309         * malloc/mtrace.pl: Likewise.
23310         * nscd/nscd.c (print_version): Likewise.
23311         * nss/getent.c: Likewise.
23312
23313         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
23314         PF_CAIF, and PF_ALG.
23315         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
23316
23317 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
23318
23319         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
23320         (modules-names): Use them.
23321         (ifunc-test-modules, ifunc-pie-tests): Define.
23322         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
23323         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
23324         (test-extras): Likewise.
23325         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
23326         $(compile-command.c).
23327         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
23328         (all-built-dso): Define.
23329         (check-textrel.out, check-execstack.out): Depend on it.
23330
23331         * configure.in: Don't override --enable-multi-arch.
23332
23333 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
23334
23335         [BZ #6812]
23336         * nscd/hstcache.c (tryagain): Define.
23337         (cache_addhst): Return tryagain not notfound for temporary errors.
23338         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
23339         failed.
23340
23341 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
23342
23343         [BZ #10563]
23344         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
23345         to make the syscall.
23346         * sysdeps/unix/sysv/linux/setgroups.c: New file.
23347
23348         [BZ #12378]
23349         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
23350         and fall back to matching as normal character if the string ends before
23351         the matching ']' is found.  This is what POSIX requires.
23352         * posix/testfnm.c: Adjust test result.
23353         * posix/globtest.sh: Adjust test result.  Add new test.
23354         * posix/tst-fnmatch.input: Likewise.
23355         * posix/tst-fnmatch2.c: Add new test.
23356
23357 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
23358
23359         * elf/Makefile (check-execstack): Revert last change.  Depend on
23360         check-execstack.h.
23361         (check-execstack.h): New target.
23362         (generated): Add check-execstack.h.
23363         * elf/check-execstack.c: Include "check-execstack.h".
23364         (main): Revert last change.
23365         (handle_file): Return zero if GNU_STACK is absent and
23366         DEFAULT_STACK_PERMS doesn't include PF_X.
23367
23368 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
23369
23370         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
23371         in child fails because the descriptor is already closed.
23372         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
23373         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
23374         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
23375
23376         [BZ #12397]
23377         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
23378         syscall.
23379
23380         [BZ #10484]
23381         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
23382         temporary buffer used to handle multi lookups locally.
23383         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
23384
23385 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
23386
23387         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
23388         loader is ld.so.
23389
23390 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
23391
23392         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
23393         alignment for SSE2.
23394
23395 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
23396
23397         [BZ #12394]
23398         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
23399         characters.  When rounding increased number of integer digits recompute
23400         number of groups.
23401         * stdio-common/tst-grouping.c: New file.
23402         * stdio-common/Makefile: Add rules to build and run tst-grouping.
23403
23404 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
23405
23406         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
23407         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
23408
23409         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
23410         void.
23411         * bits/select.h: Likewise.
23412
23413 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
23414
23415         * po/ja.po: Update from translation team.
23416
23417 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
23418
23419         [BZ #11155]
23420         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
23421         implementation just like for lxstat, fxstatat, et al.
23422
23423 2010-12-27  Jim Meyering  <meyering@redhat.com>
23424
23425         [BZ #12348]
23426         * posix/regexec.c (build_trtable): Return failure indication upon
23427         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
23428
23429 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
23430
23431         [BZ #12201]
23432         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
23433         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
23434         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
23435         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
23436
23437         [BZ #12207]
23438         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
23439
23440         [BZ #12204]
23441         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
23442         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
23443
23444 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
23445
23446         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
23447         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
23448         script has SORT_BY_INIT_PRIORITY.
23449         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
23450         NO_CTORS_DTORS_SECTIONS is defined.
23451         * elf/soinit.c: Likewise.
23452         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
23453         NO_CTORS_DTORS_SECTIONS is defined.
23454         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
23455         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
23456         * sysdeps/sh/init-first.c: Likewise.
23457         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
23458
23459 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
23460
23461         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
23462         always use the slow path.
23463
23464 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
23465
23466         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
23467         similar rule which adds the sysdep directories to the header search in
23468         order to pick up the correct platform stackinfo.h.
23469         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
23470         perform test if it is, otherwise return successfully without testing.
23471         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
23472         DEFAULT_STACK_PERMS define in stackinfo.h.
23473         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
23474         defined in stackinfo.h.
23475         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
23476         DEFAULT_STACK_PERMS defined in stackinfo.h.
23477         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
23478         * sysdeps/ia64/stackinfo.h: Likewise.
23479         * sysdeps/s390/stackinfo.h: Likewise.
23480         * sysdeps/sh/stackinfo.h: Likewise.
23481         * sysdeps/sparc/stackinfo.h: Likewise.
23482         * sysdeps/x86_64/stackinfo.h: Likewise.
23483         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
23484         PF_X for powerpc64.  Retain PF_X for powerpc32.
23485
23486 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
23487
23488         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
23489         accurately.
23490         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
23491         GETDENTS_64BIT_ALIGNED.
23492
23493 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
23494
23495         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
23496
23497 2010-12-10  Andreas Schwab  <schwab@redhat.com>
23498
23499         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
23500         _GNU_SOURCE.
23501
23502         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
23503         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
23504         Remove __restrict.
23505         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
23506         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
23507
23508 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
23509
23510         [BZ #11655]
23511         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
23512         are initialized.
23513
23514 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
23515
23516         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
23517
23518 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
23519
23520         * po/it.po: Update from translation team.
23521
23522 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
23523
23524         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
23525         unused codes.
23526
23527 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
23528
23529         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
23530
23531 2010-11-24  Andreas Schwab  <schwab@redhat.com>
23532
23533         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
23534         specially.
23535         (gaih_getanswer_slice): Likewise.
23536
23537 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
23538
23539         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
23540
23541 2010-05-31  Petr Baudis  <pasky@suse.cz>
23542
23543         [BZ #11149]
23544         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
23545         silently even in the chroot mode.
23546
23547 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
23548
23549         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
23550         last patch a bit.  Pretty printing
23551
23552 2010-05-31  Petr Baudis <pasky@suse.cz>
23553
23554         [BZ #10085]
23555         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
23556         initialization of skip_initgroups_dyn.
23557
23558 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
23559
23560         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
23561         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
23562
23563 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
23564
23565         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
23566
23567 2010-11-11  Andreas Schwab  <schwab@redhat.com>
23568
23569         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
23570         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
23571         (tst-fnmatch-ENV): Set MALLOC_TRACE.
23572         ($(objpfx)tst-fnmatch-mem): New rule.
23573         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
23574         * posix/tst-fnmatch.c (main): Call mtrace.
23575
23576 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
23577
23578         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23579         Support Intel processor model 6 and model 0x2c.
23580
23581 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
23582
23583         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
23584           signed comparison.
23585
23586 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
23587
23588         [BZ #12205]
23589         * string/test-strncasecmp.c (check_result): New function.
23590         (do_one_test): Use it.
23591         (check1): New function.
23592         (test_main): Use it.
23593         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
23594         Support strcasecmp and strncasecmp.
23595
23596 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
23597
23598         [BZ #12194]
23599         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
23600         * sysdeps/x86_64/bits/byteswap.h: Likewise.
23601
23602 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
23603
23604         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
23605         IFUNC support.
23606         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23607         memset-x86-64.
23608         * sysdeps/x86_64/multiarch/bzero.S: New file.
23609         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
23610         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
23611         * sysdeps/x86_64/multiarch/memset.S: New file.
23612         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
23613         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23614         Set bit_Prefer_SSE_for_memop for Intel processors.
23615         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
23616         Define.
23617         (index_Prefer_SSE_for_memop): Define.
23618         (HAS_PREFER_SSE_FOR_MEMOP): Define.
23619
23620 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
23621
23622         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
23623         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
23624
23625 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
23626
23627         [BZ #12191]
23628         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23629         (__x86_64_raw_data_cache_size_half): Likewise.
23630         (__x86_64_raw_shared_cache_size): Likewise.
23631         (__x86_64_raw_shared_cache_size_half): Likewise.
23632
23633         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23634         (__x86_64_raw_data_cache_size_half): Likewise.
23635         (__x86_64_raw_shared_cache_size): Likewise.
23636         (__x86_64_raw_shared_cache_size_half): Likewise.
23637         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
23638         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
23639         and __x86_64_raw_shared_cache_size_half.  Round
23640         __x86_64_data_cache_size_half, __x86_64_data_cache_size
23641         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
23642         to multiple of 256 bytes.
23643
23644 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
23645
23646         [BZ #12167]
23647         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
23648         of inacessible symlinks.  Verify result of symlink before returning it.
23649         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
23650         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
23651
23652 2010-10-28  Erich Ritz  <erichritz@gmail.com>
23653
23654         * math/math.h (isinf): Fix typo in comment.
23655
23656 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
23657
23658         * po/da.po: Update from translation team.
23659
23660 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
23661
23662         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
23663         is added to the list.
23664
23665 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23666             Ulrich Drepper  <drepper@gmail.com>
23667
23668         * elf/dl-object.c (_dl_new_object): Don't append the new object to
23669         the global list here.  Move code to...
23670         (_dl_add_to_namespace_list): ...here.  New function.
23671         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
23672         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
23673         * elf/dl-load.c (lose): Don't remove the element from the list.
23674         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
23675         (_dl_map_object): Likewise.
23676
23677 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
23678
23679         [BZ #12159]
23680         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
23681         into all bytes of SSE register.
23682         Patch by Richard Li <richardpku@gmail.com>.
23683
23684 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
23685
23686         [BZ #12140]
23687         * malloc/malloc.c (_int_free): Fill correct number of bytes when
23688         perturbing.
23689
23690 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
23691
23692         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
23693         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
23694         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
23695         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
23696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
23697         submachine.
23698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
23699
23700 2010-10-22  Andreas Schwab  <schwab@redhat.com>
23701
23702         * include/dlfcn.h (__RTLD_SECURE): Define.
23703         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
23704         mode & __RTLD_SECURE instead.
23705         (open_path): Rename preloaded parameter to secure.
23706         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
23707         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
23708         * elf/dl-deps.c (openaux): Likewise.
23709         * elf/rtld.c (struct map_args): Remove is_preloaded.
23710         (map_doit): Don't use it.
23711         (dl_main): Likewise.
23712         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
23713         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
23714
23715 2010-09-09  Andreas Schwab  <schwab@redhat.com>
23716
23717         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
23718         (sysd-rules-targets): Remove duplicates.
23719         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
23720         rtld-%.$o dependency.
23721
23722 2010-10-18  Andreas Schwab  <schwab@redhat.com>
23723
23724         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
23725         _dl_map_object do it.
23726
23727 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
23728
23729         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
23730         fast fma builtins, define the macros in the C99 standard.
23731         (FP_FAST_FMAF): Likewise.
23732         (FP_FAST_FMAL): Likewise.
23733         * sysdeps/x86_64/bits/mathdef.h: Likewise.
23734
23735         * bits/mathdef.h: Update copyright year.
23736         * sysdeps/powerpc/bits/mathdef.h: Likewise.
23737
23738 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
23739
23740         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
23741         builtins, define the macros in the C99 standard.
23742         (FP_FAST_FMAF): Likewise.
23743         (FP_FAST_FMAL): Likewise.
23744         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
23745         multiply/add.
23746         (FP_FAST_FMAF): Likewise.
23747
23748 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
23749
23750         [BZ #3268]
23751         * math/libm-test.inc (fma_test): Some new testcases.
23752         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
23753         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
23754         y and infinite z.  Do multiplication by C already in long double.
23755         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
23756         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
23757         y and infinite z.  Do bitwise or of inexact bit into u.d.
23758         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
23759         * sysdeps/i386/fpu/s_fmaf.S: Removed.
23760         * sysdeps/i386/fpu/s_fma.S: Removed.
23761         * sysdeps/i386/fpu/s_fmal.S: Removed.
23762
23763 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
23764
23765         [BZ #3268]
23766         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
23767         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
23768         computation is not scheduled after fetestexcept.  Fix value
23769         of minimum denormal long double.
23770
23771 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
23772
23773         [BZ #3268]
23774         * math/libm-test.inc (fma_test): Add some more tests.
23775         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
23776         correctly.
23777
23778 2010-10-15  Andreas Schwab  <schwab@redhat.com>
23779
23780         * scripts/data/localplt-s390-linux-gnu.data: New file.
23781         * scripts/data/localplt-s390x-linux-gnu.data: New file.
23782
23783 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
23784
23785         [BZ #3268]
23786         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
23787         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
23788         instead of dbl-64.
23789         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
23790         inlines.
23791         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
23792         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
23793         if one of x and y is very large and the other is subnormal.
23794         * sysdeps/s390/fpu/s_fmaf.c: New file.
23795         * sysdeps/s390/fpu/s_fma.c: New file.
23796         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
23797         * sysdeps/powerpc/fpu/s_fma.S: New file.
23798         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
23799         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
23800         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
23801
23802 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
23803
23804         [BZ #3268]
23805         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
23806         fma tests.
23807         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
23808         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
23809         * sysdeps/i386/i686/multiarch/s_fma.c: Include
23810         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
23811         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
23812         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
23813         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
23814
23815 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
23816
23817         [BZ #12078]
23818         * posix/regcomp.c (parse_branch): One more memory leak plugged.
23819         * posix/bug-regex31.input: Add test case.
23820
23821 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
23822
23823         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
23824         * posix/bug-regex31.input: New file.
23825
23826         [BZ #12078]
23827         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
23828         (parse_sub_exp): Fix last change, use postorder.
23829
23830         * posix/bug-regex31.c: New file.
23831         * posix/Makefile: Add rules to build and run bug-regex31.
23832
23833         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
23834
23835         [BZ #12078]
23836         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
23837
23838         [BZ #12108]
23839         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
23840         to have entries in sys_siglist.
23841
23842         [BZ #12093]
23843         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
23844         be NULL.
23845
23846 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
23847
23848         [BZ #3268]
23849         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
23850         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
23851         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
23852         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
23853         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
23854         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
23855         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
23856         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
23857         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
23858         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
23859         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
23860         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
23861         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
23862         * math/ftestexcept.c (fetestexcept): Likewise.
23863         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
23864         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
23865         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
23866         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
23867         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
23868         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
23869         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
23870
23871 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
23872
23873         [BZ #12107]
23874         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
23875         newline.
23876
23877 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
23878
23879         * string/bug-strstr1.c: New file.
23880         * string/Makefile: Add rules to build and run bug-strstr1.
23881
23882 2010-10-05  Eric Blake  <eblake@redhat.com>
23883
23884         [BZ #12092]
23885         * string/str-two-way.h (two_way_long_needle): Always clear memory
23886         when skipping input due to the shift table.
23887
23888 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
23889
23890         [BZ #12005]
23891         * malloc/mcheck.c: Handle large requests.
23892
23893         [BZ #12077]
23894         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
23895         for strncmp and strncasecmp.
23896         * string/stratcliff.c: Add tests for strcmp and strncmp.
23897         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
23898
23899 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
23900
23901         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
23902         __set_fpscr.
23903
23904 2010-09-30  Andreas Jaeger  <aj@suse.de>
23905
23906         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
23907         (CGROUP_SUPER_MAGIC): Define.
23908         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
23909         Handle btrfs and cgroup file systems.
23910         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
23911         Likewise.
23912
23913 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
23914
23915         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
23916         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
23917
23918 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23919
23920         [BZ #12067]
23921         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
23922         trying to locate the ELF header.
23923
23924 2010-09-27  Andreas Schwab  <schwab@redhat.com>
23925
23926         [BZ #11611]
23927         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
23928         Mask out sign-bit copies when constructing f_fsid.
23929
23930 2010-09-24  Petr Baudis <pasky@suse.cz>
23931
23932         * debug/stack_chk_fail_local.c: Add missing licence exception.
23933         * debug/warning-nop.c: Likewise.
23934
23935 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
23936
23937         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
23938         implementing getdents64 using getdents syscall, set d_type if
23939         __ASSUME_GETDENTS32_D_TYPE.
23940
23941 2010-09-16  Andreas Schwab  <schwab@redhat.com>
23942
23943         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
23944         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
23945
23946 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
23947
23948         [BZ #12037]
23949         * posix/unistd.h: Undo change of feature selection for ftruncate from
23950         2010-01-11.
23951
23952 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
23953
23954         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
23955         detection.
23956
23957 2010-09-20  Andreas Schwab  <schwab@redhat.com>
23958
23959         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
23960         fanotify_mark.
23961         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
23962
23963 2010-09-14  Andreas Schwab  <schwab@redhat.com>
23964
23965         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
23966         variables after CHECK_SP call.
23967         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
23968
23969 2010-09-13  Andreas Schwab  <schwab@redhat.com>
23970             Ulrich Drepper  <drepper@redhat.com>
23971
23972         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
23973         re-relocationg ld.so.
23974         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
23975         _dl_init_paths call.
23976         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
23977         here anymore.
23978
23979 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
23980
23981         * resolv/res_init.c (__res_vinit): Count the default server we added.
23982
23983 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
23984             Ulrich Drepper  <drepper@redhat.com>
23985
23986         [BZ #11968]
23987         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
23988         (____longjmp_chk): Use %ebx for saving value across system call.
23989         Add unwind info.
23990
23991 2010-09-06  Andreas Schwab  <schwab@redhat.com>
23992
23993         * manual/Makefile: Don't mix pattern rules with normal rules.
23994
23995 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
23996
23997         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
23998         operation.
23999         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
24000         * libio/iofopncook.c (_IO_cookie_init): Likewise.
24001         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
24002         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
24003         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
24004         Likewise.
24005
24006 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
24007
24008         [BZ #11979]
24009         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
24010         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
24011
24012 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
24013
24014         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
24015         * sysdeps/x86_64/addmul_1.S: Likewise.
24016         * sysdeps/x86_64/lshift.S: Likewise.
24017         * sysdeps/x86_64/mul_1.S: Likewise.
24018         * sysdeps/x86_64/rshift.S: Likewise.
24019         * sysdeps/x86_64/sub_n.S: Likewise.
24020         * sysdeps/x86_64/submul_1.S: Likewise.
24021
24022 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24023
24024         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
24025         Define __sched_param instead of SCHED_* and sched_param when
24026         <bits/sched.h> is included with __need_schedparam defined.
24027         * bits/sched.h [__need_schedparam]
24028         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
24029         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
24030         (__defined_schedparam): Define to 1.
24031         (__sched_param): New structure, identical to sched_param.
24032         (__need_schedparam): Undefine.
24033
24034 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
24035
24036         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
24037         (epoll_create1): Declare.
24038
24039         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
24040
24041 2010-08-31  Andreas Schwab  <schwab@redhat.com>
24042
24043         [BZ #7066]
24044         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
24045         shifting retval into place.
24046
24047 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
24048
24049         * nis/rpcsvc/nis.h: Update copyright notice.
24050         * nis/rpcsvc/nis.x: Likewise.
24051         * nis/rpcsvc/nis_callback.h: Likewise.
24052         * nis/rpcsvc/nis_callback.x: Likewise.
24053         * nis/rpcsvc/nis_object.x: Likewise.
24054         * nis/rpcsvc/nis_tags.h: Likewise.
24055         * nis/rpcsvc/yp.h: Likewise.
24056         * nis/rpcsvc/yp.x: Likewise.
24057         * nis/rpcsvc/ypupd.h: Likewise.
24058         * nis/yp_xdr.c: Likewise.
24059         * nis/ypupdate_xdr.c: Likewise.
24060
24061         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
24062         mainly the body of pmap_getport.  Add parameters to specify timeouts.
24063         (pmap_getport): Use __libc_rpc_getport.
24064         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
24065         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
24066         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
24067
24068 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
24069
24070         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
24071         fanotify_mark.
24072
24073 2010-08-27  Roland McGrath  <roland@redhat.com>
24074
24075         * sysdeps/i386/i686/multiarch/Makefile
24076         (CFLAGS-varshift.c): New variable.
24077
24078 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
24079
24080         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
24081         * sysdeps/i386/i686/multiarch/varshift.c: New file.
24082
24083         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
24084
24085         * sysdeps/x86_64/strlen.S: Minimal code improvement.
24086
24087 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
24088
24089         * sysdeps/x86_64/strlen.S: Unroll the loop.
24090         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24091         strlen-sse2 strlen-sse2-bsf.
24092         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
24093         __strlen_no_bsf if bit_Slow_BSF is set.
24094         (__strlen_sse42): Removed.
24095         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
24096         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
24097
24098 2010-08-25  Roland McGrath  <roland@redhat.com>
24099
24100         * sysdeps/x86_64/multiarch/varshift.S: File removed.
24101         * sysdeps/x86_64/multiarch/varshift.c: New file.
24102         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
24103         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
24104         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
24105         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
24106
24107 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24108
24109         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24110         strlen-sse2 strlen-sse2-bsf.
24111         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
24112         __strlen_sse2_bsf if bit_Slow_BSF is unset.
24113         (__strlen_sse2): Removed.
24114         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
24115         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
24116         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
24117         bit_Slow_BSF for Atom.
24118         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
24119         (index_Slow_BSF): Define.
24120         (HAS_SLOW_BSF): Define.
24121
24122 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
24123
24124         [BZ #10851]
24125         * resolv/res_init.c (__res_vinit): When no server address at all
24126         is given default to loopback.
24127
24128 2010-08-24  Roland McGrath  <roland@redhat.com>
24129
24130         * configure.in: Remove config-name.h generation.
24131         * configure: Regenerated.
24132         * config-name.in: File removed.
24133         * scripts/config-uname.sh: New file.
24134         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
24135         ($(objdir)config-name.h): New target.
24136
24137         * sunrpc/rpc_parse.h: Avoid nested comment.
24138
24139 2010-08-24  Richard Henderson  <rth@redhat.com>
24140             Ulrich Drepper  <drepper@redhat.com>
24141             H.J. Lu  <hongjiu.lu@intel.com>
24142
24143         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
24144         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
24145         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
24146         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
24147         _mm_alignr_epi8 with _mm_loadu_si128.
24148         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
24149         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
24150         (__m128i_shift_right): Removed.
24151         * sysdeps/i386/i686/multiarch/varshift.h: New file.
24152         * sysdeps/i386/i686/multiarch/varshift.S: New file.
24153         * sysdeps/x86_64/multiarch/varshift.h: New file.
24154         * sysdeps/x86_64/multiarch/varshift.S: New file.
24155
24156 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
24157
24158         * configure.in: Move assembler checks to before sysdep dir checking.
24159
24160 2010-08-20  Petr Baudis  <pasky@suse.cz>
24161
24162         * LICENSES: Sync the sunrpc license.
24163
24164 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
24165
24166         * sunrpc/auth_des.c: Update copyright notice once again.
24167         * sunrpc/auth_none.c: Likewise.
24168         * sunrpc/auth_unix.c: Likewise.
24169         * sunrpc/authdes_prot.c: Likewise.
24170         * sunrpc/authuxprot.c: Likewise.
24171         * sunrpc/bindrsvprt.c: Likewise.
24172         * sunrpc/clnt_gen.c: Likewise.
24173         * sunrpc/clnt_perr.c: Likewise.
24174         * sunrpc/clnt_raw.c: Likewise.
24175         * sunrpc/clnt_simp.c: Likewise.
24176         * sunrpc/clnt_tcp.c: Likewise.
24177         * sunrpc/clnt_udp.c: Likewise.
24178         * sunrpc/clnt_unix.c: Likewise.
24179         * sunrpc/des_crypt.c: Likewise.
24180         * sunrpc/des_soft.c: Likewise.
24181         * sunrpc/get_myaddr.c: Likewise.
24182         * sunrpc/getrpcport.c: Likewise.
24183         * sunrpc/key_call.c: Likewise.
24184         * sunrpc/key_prot.c: Likewise.
24185         * sunrpc/openchild.c: Likewise.
24186         * sunrpc/pm_getmaps.c: Likewise.
24187         * sunrpc/pm_getport.c: Likewise.
24188         * sunrpc/pmap_clnt.c: Likewise.
24189         * sunrpc/pmap_prot.c: Likewise.
24190         * sunrpc/pmap_prot2.c: Likewise.
24191         * sunrpc/pmap_rmt.c: Likewise.
24192         * sunrpc/rpc/auth.h: Likewise.
24193         * sunrpc/rpc/auth_unix.h: Likewise.
24194         * sunrpc/rpc/clnt.h: Likewise.
24195         * sunrpc/rpc/des_crypt.h: Likewise.
24196         * sunrpc/rpc/key_prot.h: Likewise.
24197         * sunrpc/rpc/netdb.h: Likewise.
24198         * sunrpc/rpc/pmap_clnt.h: Likewise.
24199         * sunrpc/rpc/pmap_prot.h: Likewise.
24200         * sunrpc/rpc/pmap_rmt.h: Likewise.
24201         * sunrpc/rpc/rpc.h: Likewise.
24202         * sunrpc/rpc/rpc_des.h: Likewise.
24203         * sunrpc/rpc/rpc_msg.h: Likewise.
24204         * sunrpc/rpc/svc.h: Likewise.
24205         * sunrpc/rpc/svc_auth.h: Likewise.
24206         * sunrpc/rpc/types.h: Likewise.
24207         * sunrpc/rpc/xdr.h: Likewise.
24208         * sunrpc/rpc_clntout.c: Likewise.
24209         * sunrpc/rpc_cmsg.c: Likewise.
24210         * sunrpc/rpc_common.c: Likewise.
24211         * sunrpc/rpc_cout.c: Likewise.
24212         * sunrpc/rpc_dtable.c: Likewise.
24213         * sunrpc/rpc_hout.c: Likewise.
24214         * sunrpc/rpc_main.c: Likewise.
24215         * sunrpc/rpc_parse.c: Likewise.
24216         * sunrpc/rpc_parse.h: Likewise.
24217         * sunrpc/rpc_prot.c: Likewise.
24218         * sunrpc/rpc_sample.c: Likewise.
24219         * sunrpc/rpc_scan.c: Likewise.
24220         * sunrpc/rpc_scan.h: Likewise.
24221         * sunrpc/rpc_svcout.c: Likewise.
24222         * sunrpc/rpc_tblout.c: Likewise.
24223         * sunrpc/rpc_util.c: Likewise.
24224         * sunrpc/rpc_util.h: Likewise.
24225         * sunrpc/rpcinfo.c: Likewise.
24226         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
24227         * sunrpc/rpcsvc/key_prot.x: Likewise.
24228         * sunrpc/rpcsvc/klm_prot.x: Likewise.
24229         * sunrpc/rpcsvc/mount.x: Likewise.
24230         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
24231         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
24232         * sunrpc/rpcsvc/rex.x: Likewise.
24233         * sunrpc/rpcsvc/rstat.x: Likewise.
24234         * sunrpc/rpcsvc/rusers.x: Likewise.
24235         * sunrpc/rpcsvc/sm_inter.x: Likewise.
24236         * sunrpc/rpcsvc/spray.x: Likewise.
24237         * sunrpc/rpcsvc/yppasswd.x: Likewise.
24238         * sunrpc/rtime.c: Likewise.
24239         * sunrpc/svc.c: Likewise.
24240         * sunrpc/svc_auth.c: Likewise.
24241         * sunrpc/svc_authux.c: Likewise.
24242         * sunrpc/svc_raw.c: Likewise.
24243         * sunrpc/svc_run.c: Likewise.
24244         * sunrpc/svc_simple.c: Likewise.
24245         * sunrpc/svc_tcp.c: Likewise.
24246         * sunrpc/svc_udp.c: Likewise.
24247         * sunrpc/svc_unix.c: Likewise.
24248         * sunrpc/svcauth_des.c: Likewise.
24249         * sunrpc/xcrypt.c: Likewise.
24250         * sunrpc/xdr.c: Likewise.
24251         * sunrpc/xdr_array.c: Likewise.
24252         * sunrpc/xdr_float.c: Likewise.
24253         * sunrpc/xdr_mem.c: Likewise.
24254         * sunrpc/xdr_rec.c: Likewise.
24255         * sunrpc/xdr_ref.c: Likewise.
24256         * sunrpc/xdr_sizeof.c: Likewise.
24257         * sunrpc/xdr_stdio.c: Likewise.
24258
24259         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
24260         handling.
24261
24262 2010-08-19  Andreas Schwab  <schwab@redhat.com>
24263
24264         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
24265
24266 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
24267
24268         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
24269         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
24270         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
24271         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
24272         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
24273         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
24274         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
24275         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
24276         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
24277         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
24278         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
24279         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
24280         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
24281         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
24282
24283 2010-07-26  Anton Blanchard  <anton@samba.org>
24284
24285         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
24286         * malloc/arena.c (heap_trim): Likewise.
24287
24288 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
24289
24290         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
24291         here.  Not...
24292         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
24293         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
24294
24295 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
24296
24297         * sysdeps/i386/elf/Makefile: New file.
24298
24299 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
24300
24301         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
24302         from fanotify_init.
24303         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
24304         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
24305
24306 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
24307
24308         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
24309         of strncasecmp_l.
24310         * sysdeps/multiarch/strcmp.S: Likewise.
24311
24312 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
24313
24314         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
24315         strncase_l-nonascii.
24316         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
24317         Add strncase_l-ssse3.
24318         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
24319         * sysdeps/x86_64/strcmp.S: Likewise.
24320         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
24321         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
24322         * sysdeps/x86_64/strncase.S: New file.
24323         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
24324         * sysdeps/x86_64/strncase_l.S: New file.
24325         * string/Makefile (strop-tests): Add strncasecmp.
24326         * string/test-strncasecmp.c: New file.
24327
24328         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
24329         warning.
24330
24331         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
24332         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
24333
24334 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
24335
24336         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
24337
24338 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
24339
24340         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
24341         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
24342         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
24343
24344 2010-05-01  Alan Modra  <amodra@gmail.com>
24345
24346         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
24347         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
24348         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
24349         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
24350         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
24351         tidying.  Don't tail-call __sigjmp_save for static lib.
24352         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
24353         save location.
24354         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
24355         (CALL_MCOUNT): Add eh info, and nop after bl.
24356         (TAIL_CALL_SYSCALL_ERROR): New macro.
24357         (PSEUDO_RET): Use it.
24358         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
24359         Correct save location of integer regs and cr.
24360         (_dl_profile_resolve): Correct cr save location.  Delete nops
24361         after bl when SHARED.  Reduce cfi size a little by better
24362         placement of cfi directives.
24363         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
24364         make a stack frame.  Instead use parm save area as a temp.
24365         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
24366         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
24367         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
24368         Don't make a stack frame for parent, use parm save area.
24369         Increase child stack frame to 112 bytes.  Don't save unused reg,
24370         and adjust reg usage.  Set up cfi on error recovery and
24371         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
24372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
24373         (__makecontext): Add dummy nop after jump to exit.
24374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
24375         Use correct parm save area and cr save, reduce stack frame.
24376         Correct cfi for possible PSEUDO_RET frame setup.
24377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
24378         Branch to local label emitted by PSEUDO_RET rather than
24379         __syscall_error.
24380
24381 2010-08-12  Andreas Schwab  <schwab@redhat.com>
24382
24383         [BZ #11904]
24384         * locale/programs/locale.c (print_assignment): New function.
24385         (show_locale_vars): Use it.
24386
24387 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
24388
24389         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
24390         field.
24391         (struct statfs64): Likewise.
24392         (_STATFS_F_FLAGS): Define.
24393         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
24394         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
24395         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
24396         (ST_VALID): Define locally.
24397         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
24398         __statvfs_getflags, use the provided value.
24399         * sysdeps/unix/sysv/linux/kernel-features.h: Define
24400         __ASSUME_STATFS_F_FLAGS.
24401
24402         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
24403
24404         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
24405         Add sys/fanotify.h.
24406         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
24407         fanotify_mask for GLIBC_2.13.
24408         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
24409         fanotify_init and fanotify_mark.
24410         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
24411         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
24412
24413         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
24414         Add prlimit.
24415         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
24416         prlimit64 for GLIBC_2.13.
24417         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
24418         prlimit64.
24419         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
24420         syscall.
24421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
24422         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
24423         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
24424         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
24425         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
24426         add prlimit alias.
24427         * sysdeps/unix/sysv/linux/prlimit.c: New file.
24428
24429         [BZ #11903]
24430         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
24431         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
24432
24433         * nss/Makefile: Add rules to build and run tst-nss-test1.
24434         * shlib-versions: Add entry for libnss_test1.
24435         * nss/nss_test1.c: New file.
24436         * nss/tst-nss-test1.c: New file.
24437
24438         * nss/nsswitch.c (__nss_database_custom): Define new variable.
24439         (__nss_configure_lookup): Set appropriate entry in
24440         __nss_configure_lookup to true.
24441         * nss/nsswitch.h: Define enum with indeces of databases in
24442         databases and __nss_database_custom arrays.  Declare
24443         __nss_database_custom.
24444         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
24445         to avoid using nscd when custom rules are installed.
24446         * nss/getXXbyYY_r.c: Likewise.
24447         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
24448
24449         * nss/nss_files/files-parse.c: Whitespace fixes.
24450
24451 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
24452
24453         [BZ #11883]
24454         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
24455         * posix/fnmatch_loop.c: Likewise.
24456
24457 2010-07-17  Andi Kleen  <ak@linux.intel.com>
24458
24459         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
24460         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
24461         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
24462         * Versions.def [GLIBC_2.13]: Add.
24463
24464 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
24465
24466         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24467         Also fail if tpwd after pwuid call is NULL.
24468
24469 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24470
24471         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
24472         when converting to ms.
24473
24474 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24475
24476         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
24477         EOPNOTSUPP errors with ENOTTY.
24478         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
24479         EOPNOTSUPP errors with ENOTTY.
24480
24481 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
24482
24483         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
24484         Add strcasecmp_l-ssse3.
24485         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
24486         strcasecmp.
24487         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
24488         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
24489         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
24490
24491 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
24492
24493         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
24494
24495         * string/Makefile (strop-tests): Add strcasecmp.
24496         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
24497         strcasecmp_l-nonascii.
24498         (gen-as-const-headers): Add locale-defines.sym.
24499         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
24500         * sysdeps/x86_64/strcasecmp.S: New file.
24501         * sysdeps/x86_64/strcasecmp_l.S: New file.
24502         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
24503         * sysdeps/x86_64/locale-defines.sym: New file.
24504         * string/test-strcasecmp.c: New file.
24505
24506         * string/test-strcasestr.c: Test both ends of the range of characters.
24507         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
24508
24509 2010-07-29  Roland McGrath  <roland@redhat.com>
24510
24511         [BZ #11856]
24512         * manual/locale.texi (Yes-or-No Questions): Fix example code.
24513
24514 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
24515
24516         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
24517         for ld.so.
24518
24519 2010-07-27  Andreas Schwab  <schwab@redhat.com>
24520
24521         * manual/memory.texi (Malloc Tunable Parameters): Document
24522         M_PERTURB.
24523
24524 2010-07-26  Roland McGrath  <roland@redhat.com>
24525
24526         [BZ #11840]
24527         * configure.in (-fgnu89-inline check): Set and substitute
24528         gnu89_inline, not libc_cv_gnu89_inline.
24529         * configure: Regenerated.
24530         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
24531
24532 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
24533
24534         * string/test-strnlen.c: New file.
24535         * string/Makefile (strop-tests): Add strnlen.
24536         * string/tester.c (test_strnlen): Add a few more test cases.
24537         * string/tst-strlen.c: Better error reporting.
24538
24539         * sysdeps/x86_64/strnlen.S: New file.
24540
24541 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
24542
24543         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
24544         lower-latency instructions.
24545
24546 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
24547
24548         * string/test-strcasestr.c: New file.
24549         * string/test-strstr.c: New file.
24550         * string/Makefile (strop-tests): Add strstr and strcasestr.
24551         * string/str-two-way.h: Don't undefine MAX.
24552         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
24553
24554 2010-07-21  Andreas Schwab  <schwab@redhat.com>
24555
24556         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24557         strcasestr-nonascii.
24558         (CFLAGS-strcasestr-nonascii.c): Define.
24559         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
24560         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
24561         Remove unused attribute.
24562
24563 2010-07-20  Roland McGrath  <roland@redhat.com>
24564
24565         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
24566         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
24567         ld.so.cache was broken.  With it, there is no way to disable dsocaps
24568         like LD_HWCAP_MASK can disable hwcaps.
24569
24570 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24571
24572         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
24573
24574 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
24575
24576         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
24577         call in strcasestr.
24578         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
24579         __strcasestr_sse42_nonascii.
24580         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
24581         strcasestr-nonascii.c.
24582         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
24583
24584 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
24585
24586         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
24587         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
24588         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
24589         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
24590
24591 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
24592
24593         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
24594         fcntl.
24595
24596 2010-07-06  Andreas Schwab  <schwab@redhat.com>
24597
24598         [BZ #11577]
24599         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
24600         dl_signal_cerror.
24601
24602 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
24603
24604         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
24605         _PC_PIPE_BUF using F_GETPIPE_SZ.
24606
24607 2010-07-05  Roland McGrath  <roland@redhat.com>
24608
24609         * manual/arith.texi (Rounding Functions): Fix rint description
24610         implicit in round description.
24611
24612 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
24613
24614         * elf/Makefile: Fix linking for a few tests to make recent linker
24615         happy.
24616
24617 2010-06-30  Andreas Schwab  <schwab@redhat.com>
24618
24619         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
24620         $(common-objpfx)libc_nonshared.a.
24621
24622 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
24623
24624         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
24625         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
24626         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24627         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24628         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
24629         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
24630         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24631         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
24633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
24634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
24635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
24637         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
24639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
24640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
24641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
24642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
24644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
24646         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
24647         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
24648         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
24649         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
24650         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
24651         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
24652         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
24653         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
24654         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
24655         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
24656         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
24657         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
24658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
24659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
24660         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
24661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
24662         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
24663         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
24664         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
24665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
24666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
24667         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
24668         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
24669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
24670         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
24671         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
24672
24673 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
24674
24675         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
24676         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
24677         * string/memmove.c (memmove): Renamed to ...
24678         (MEMMOVE): ...this.  Default to memmove.
24679         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
24680         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
24681         (END_CHK): Define.
24682         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24683         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
24684         mempcpy-ssse3-back memmove-ssse3-back.
24685         * sysdeps/x86_64/multiarch/bcopy.S: New file .
24686         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
24687         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
24688         * sysdeps/x86_64/multiarch/memcpy.S: New file.
24689         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
24690         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
24691         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
24692         * sysdeps/x86_64/multiarch/memmove.c: New file.
24693         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
24694         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
24695         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
24696         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
24697         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
24698         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
24699         Define.
24700         (index_Fast_Copy_Backward): Define.
24701         (HAS_ARCH_FEATURE): Define.
24702         (HAS_FAST_REP_STRING): Define.
24703         (HAS_FAST_COPY_BACKWARD): Define.
24704
24705 2010-06-21  Andreas Schwab  <schwab@redhat.com>
24706
24707         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24708         Restore proper fallback handling.
24709
24710 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
24711
24712         [BZ #11701]
24713         * posix/group_member.c (__group_member): Correct checking loop.
24714
24715         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
24716         OOM in getpwuid_r correctly.  Return error number when the caller
24717         should return, otherwise -1.
24718         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
24719         call returning > 0 value.
24720         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
24721
24722 2010-06-07  Andreas Schwab  <schwab@redhat.com>
24723
24724         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
24725         libc_nonshared.a from targets in modules-names.
24726
24727 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
24728
24729         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
24730         requires it.
24731
24732 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
24733
24734         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
24735         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
24736         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
24737         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
24738
24739 2010-06-02  Andreas Schwab  <schwab@redhat.com>
24740
24741         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
24742
24743 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
24744
24745         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
24746         and F_GETPIPE_SZ.
24747         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
24748         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
24749         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
24750         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
24751         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
24752         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
24753
24754 2010-06-14  Roland McGrath  <roland@redhat.com>
24755
24756         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
24757
24758 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
24759
24760         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
24761         __REDIRECT followed by __THROW.
24762         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
24763         * posix/getopt.h (getopt): Likewise.
24764
24765 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24766
24767         * hurd/lookup-at.c (__file_name_lookup_at): Accept
24768         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
24769         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
24770         in AT_FLAGS.
24771         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
24772         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
24773
24774 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
24775
24776         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
24777
24778 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
24779
24780         [BZ #11640]
24781         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24782         Properly check family and model.
24783
24784 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
24785
24786         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
24787
24788 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
24789
24790         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
24791
24792 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
24793
24794         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
24795         symbol reference.
24796
24797 2010-05-19  Andreas Schwab  <schwab@redhat.com>
24798
24799         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
24800         symbol reference.
24801
24802 2010-05-21  Andreas Schwab  <schwab@redhat.com>
24803
24804         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
24805         and internal_recvmmsg.
24806         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
24807         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
24808         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
24809         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
24810
24811         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
24812         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
24813         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
24814
24815 2010-05-20  Andreas Schwab  <schwab@redhat.com>
24816
24817         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
24818
24819 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
24820
24821         POWER7 optimizations.
24822         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
24823         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
24824
24825 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
24826
24827         * version.h: Update for 2.13 development version.
24828
24829 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
24830
24831         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
24832         exceptions.  Return 0.
24833
24834 2010-05-07  Roland McGrath  <roland@redhat.com>
24835
24836         * elf/ldconfig.c (main): Add a const.
24837
24838 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
24839
24840         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
24841         (args_options): Add no-idn option.
24842         (ahosts_keys_int): Add idn_flags to ai_flags.
24843         (parse_option): Handle 'i' option to clear idn_flags.
24844
24845         * malloc/malloc.c (_int_free): Possible race in the most recently
24846         added check.  Only act on the data if no current modification
24847         happened.
24848
24849 See ChangeLog.17 for earlier changes.